{ "schema": "csl.algorithm-report-view/2", "report_id": "convex-20261012T041854Z-4d54a407c9b2", "payload_sha256": "4d54a407c9b2288978ea2ea64f9546f96fc83c2197878c87d10ff1ee2fbce21f", "payload": { "report_kind": "convex", "native_phase_policy": "csl.convex-native-phases/1", "warmup_trials": [ { "case_id": "quadratic-boundary", "round": 1, "sequence": 1, "purpose": "warmup", "identity": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524536407800", "end_tick": "518524536412300", "duration_ns": 4500, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524536412400", "end_tick": "518524536425000", "duration_ns": 12600, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524536425000", "end_tick": "518524536425400", "duration_ns": 400, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524536425500", "end_tick": "518524537148100", "duration_ns": 722600, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524537148800", "end_tick": "518524537154100", "duration_ns": 5300, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524536406700", "end_tick": "518524537154100", "duration_ns": 747400, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376448565173959152", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 1.0, "solver_objective": 1.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 4.0 }, "signs": { "violation": 0.0, "scale": 2.0 }, "complementarity": { "violation": 0.0, "scale": 4.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-boundary\nprogram.solver=quadratic-boundary\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=1\nobjective.solver=1\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=4\ncheck.signs.violation=0\ncheck.signs.scale=2\ncheck.complementarity.violation=0\ncheck.complementarity.scale=4\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 1 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-equality", "round": 1, "sequence": 2, "purpose": "warmup", "identity": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524537300500", "end_tick": "518524537306300", "duration_ns": 5800, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524537306400", "end_tick": "518524537310400", "duration_ns": 4000, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524537310400", "end_tick": "518524537310600", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524537310700", "end_tick": "518524537731500", "duration_ns": 420800, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524537731800", "end_tick": "518524537734000", "duration_ns": 2200, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524537300400", "end_tick": "518524537734000", "duration_ns": 433600, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "12768847551515014919", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.5, 1.5 ], "original_objective": 4.5, "solver_objective": 4.5, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 2.0 }, "variables": { "violation": 0.0, "scale": 1.5 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 6.0 }, "signs": { "violation": 0.0, "scale": 3.0 }, "complementarity": { "violation": 0.0, "scale": 6.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-equality\nprogram.solver=quadratic-equality\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=1\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=1\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=3\nobjective.original=4.5\nobjective.solver=4.5\ncheck.rows.violation=0\ncheck.rows.scale=2\ncheck.variables.violation=0\ncheck.variables.scale=1.5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=6\ncheck.signs.violation=0\ncheck.signs.scale=3\ncheck.complementarity.violation=0\ncheck.complementarity.scale=6\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 2 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 0.0000000000e+00 Pr: 1(2); Du: 0(2.3388e-13) 0s\n 1 0.0000000000e+00 Pr: 0(0) 0s\nModel status : Optimal\nSimplex iterations: 1\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 2 matrix nonzeros; 3 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [8e+00, 1e+01]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\n Iteration Objective NullspaceDim\n 0 5 1 0.00s\n 3 4.5 1 0.00s\nModel status : Optimal\nQP ASM iterations: 3\nObjective value : 4.5000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 1, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 3, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-positive", "round": 1, "sequence": 3, "purpose": "warmup", "identity": { "problem": "convex-report-literals", "program": "norm-positive" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524537867700", "end_tick": "518524537873600", "duration_ns": 5900, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524537873700", "end_tick": "518524537877500", "duration_ns": 3800, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524537877500", "end_tick": "518524537877800", "duration_ns": 300, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524537877800", "end_tick": "518524538186800", "duration_ns": 309000, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524538187100", "end_tick": "518524538189000", "duration_ns": 1900, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524537867600", "end_tick": "518524538189000", "duration_ns": 321400, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376466157360010528", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 4.123105625617661, "solver_objective": 17.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-positive\nprogram.solver=norm-positive-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=4.1231056256176606\nobjective.solver=17\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 25 0 0.00s\n 2 17 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.7000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-zero", "round": 1, "sequence": 4, "purpose": "warmup", "identity": { "problem": "convex-report-literals", "program": "norm-zero" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524538326600", "end_tick": "518524538332500", "duration_ns": 5900, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524538332500", "end_tick": "518524538336100", "duration_ns": 3600, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524538336100", "end_tick": "518524538336300", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524538336400", "end_tick": "518524538640700", "duration_ns": 304300, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524538641000", "end_tick": "518524538643000", "duration_ns": 2000, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524538326600", "end_tick": "518524538643000", "duration_ns": 316400, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355831178938189850", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-zero\nprogram.solver=norm-zero-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\nnorm.subgradient=checked-componentwise-zero\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-constant", "round": 1, "sequence": 5, "purpose": "warmup", "identity": { "problem": "convex-report-literals", "program": "norm-constant" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524538773500", "end_tick": "518524538778800", "duration_ns": 5300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524538778900", "end_tick": "518524538782300", "duration_ns": 3400, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524538782400", "end_tick": "518524538782600", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524538782600", "end_tick": "518524538902600", "duration_ns": 120000, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524538902900", "end_tick": "518524538904600", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524538773500", "end_tick": "518524538904600", "duration_ns": 131100, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "7988944923671338563", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.0 ], "original_objective": 5.0, "solver_objective": 25.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-constant\nprogram.solver=norm-constant-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=0\nmodel.native_rows=0\nphase.linear.time_limit=inf\nphase.linear.api_status=0\nphase.linear.model_status=7\nphase.linear.iterations=0\nobjective.original=5\nobjective.solver=25\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nModel has either no columns or no rows, so ignoring user constraint matrix data and initialising empty matrix\nLP has 0 rows; 1 cols; 0 nonzeros\nCoefficient ranges:\n Cost [0e+00, 0e+00]\n Bound [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nSolving an unconstrained LP with 1 columns\nModel status : Optimal\nObjective value : 2.5000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-face", "round": 1, "sequence": 6, "purpose": "warmup", "identity": { "problem": "convex-report-literals", "program": "quadratic-face" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524538978200", "end_tick": "518524538982400", "duration_ns": 4200, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524538982400", "end_tick": "518524538985100", "duration_ns": 2700, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524538985100", "end_tick": "518524538985300", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524538985400", "end_tick": "518524539282300", "duration_ns": 296900, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524539282600", "end_tick": "518524539284400", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524538978200", "end_tick": "518524539284400", "duration_ns": 306200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3632557935091434202", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 1.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-face\nprogram.solver=quadratic-face\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [2e+00, 2e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 1 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-row", "round": 1, "sequence": 7, "purpose": "warmup", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524539386400", "end_tick": "518524539392900", "duration_ns": 6500, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524539392900", "end_tick": "518524539395900", "duration_ns": 3000, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524539395900", "end_tick": "518524539396100", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524539396100", "end_tick": "518524539685400", "duration_ns": 289300, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524539685700", "end_tick": "518524539687500", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524539386400", "end_tick": "518524539687500", "duration_ns": 301100, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355780601403292144", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-row\nprogram.solver=quadratic-zero-row\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 2 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 4 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-contradiction", "round": 1, "sequence": 8, "purpose": "warmup", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524539803700", "end_tick": "518524539808900", "duration_ns": 5200, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524539809000", "end_tick": "518524539812300", "duration_ns": 3300, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524539812300", "end_tick": "518524539812400", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524539812500", "end_tick": "518524539985400", "duration_ns": 172900, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524539985600", "end_tick": "518524539986800", "duration_ns": 1200, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524539803700", "end_tick": "518524539986900", "duration_ns": 183200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5763891647518420808", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "infeasible", "support": { "kind": "unestablished" }, "primal": [ 1.0 ], "original_objective": 4.0, "solver_objective": 4.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 1.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": null, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-contradiction\nprogram.solver=quadratic-zero-contradiction\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=8\nphase.feasibility.iterations=0\nobjective.original=4\nobjective.solver=4\ndual.unavailable=invalid native multiplier mapping\ncheck.rows.violation=1\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 7.2684833718e-07 Pr: 1(1) 0s\n 0 7.2684833718e-07 0s\nWARNING: LP solution KKT conditions\nnum/max 1 / 1 (relative 1 / 0.5) primal infeasibilities (tolerance = 1e-08)\nnum/max 0 / 0 (relative 0 / 0) dual infeasibilities (tolerance = 1e-08)\n 1 / 7.27e-07 P-D objective error (tolerance = 1e-07)\nModel status : Infeasible\nObjective value : 0.0000000000e+00\nP-D objective error : 7.2684780888e-07\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 8 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "earlier_phase_exit", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-unbounded", "round": 1, "sequence": 9, "purpose": "warmup", "identity": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524540068100", "end_tick": "518524540072500", "duration_ns": 4400, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524540072500", "end_tick": "518524540075400", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524540075400", "end_tick": "518524540075500", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524540075600", "end_tick": "518524540357100", "duration_ns": 281500, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524540357300", "end_tick": "518524540358600", "duration_ns": 1300, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524540068000", "end_tick": "518524540358600", "duration_ns": 290600, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "6432627460424644476", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "unbounded", "support": { "kind": "unestablished" }, "primal": [ 0.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 1.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-unbounded\nprogram.solver=quadratic-unbounded\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=10\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=1\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [1e+00, 1e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 0 1 0.00s\nModel status : Unbounded\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 10 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } } ], "purpose": "measurement", "created_utc": 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"indices": [ 0, 1 ], "values": [ 1.0, 1.0 ] }, "variables": [ [ null, null ], [ null, null ] ], "rows": [ [ 2.0, 2.0 ] ] }, "solver": { "identity": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "objective": { "kind": "quadratic", "Q": { "rows": 2, "cols": 2, "values": [ 4.0, 2.0, 2.0, 4.0 ] }, "linear": [ -8.0, -10.0 ], "offset": 17.0 }, "transformation": null }, "reference": { "outcome": "optimal", "point": [ 0.5, 1.5 ], "coordinate_constraints": [], "objective": 4.5, "solver_objective": 4.5, "derivation": "Substitute y=2-x: 2x^2-2x+5; minimum4.5 at(.5,1.5)." }, "assumptions": [ "continuous variables", "minimization", "binary64 numerical output; outcome support unestablished" ], "input_sha256": "48c886cae620f4f10c3de27f082ae66986535fb8e8b946a39bd62e55fd27f76e", "scenario_sha256": "e9b68230b5a1eaabc112e09ffc24277910ddc35d0ca0d43ac2de6619e4a27527" }, { "case_id": "norm-positive", "identity": { "problem": "convex-report-literals", "program": "norm-positive" }, "input": { "objective": { "kind": "residual_norm", "L": { "rows": 2, "cols": 1, "values": [ 1.0, 0.0 ] }, "target": [ 3.0, -4.0 ] }, "constraints": { "rows": 0, "cols": 1, "starts": [ 0 ], "indices": [], "values": [] }, "variables": [ [ 0.0, 2.0 ] ], "rows": [] }, "solver": { "identity": { "problem": "convex-report-literals", "program": "norm-positive-squared" }, "objective": { "kind": "quadratic", "Q": { "rows": 1, "cols": 1, "values": [ 2.0 ] }, "linear": [ -6.0 ], "offset": 25.0 }, "transformation": "residual_norm_squared" }, "reference": { "outcome": "optimal", "point": [ 2.0 ], "coordinate_constraints": [], "objective": 4.123105625617661, "solver_objective": 17.0, "derivation": "sqrt((x-3)^2+16) minimizes at2; original sqrt17, squared17." }, "assumptions": [ "continuous variables", "minimization", "binary64 numerical output; outcome support unestablished" ], "input_sha256": "33fbd0ef7cf49212901ccce2c0c6ae249871f54073b80f083d5cebcd7cea769b", "scenario_sha256": "9e4879676d57ffa1a363dc0cc81e55413915d8ffb54d41bf4d8a6ff425a076ae" }, { "case_id": "norm-zero", "identity": { "problem": "convex-report-literals", "program": "norm-zero" }, "input": { "objective": { "kind": "residual_norm", "L": { "rows": 1, "cols": 1, "values": [ 1.0 ] }, "target": [ 3.0 ] }, "constraints": { "rows": 0, "cols": 1, "starts": [ 0 ], "indices": [], "values": [] }, "variables": [ [ 0.0, 5.0 ] ], "rows": [] }, "solver": { "identity": { "problem": "convex-report-literals", "program": "norm-zero-squared" }, "objective": { "kind": "quadratic", "Q": { "rows": 1, "cols": 1, "values": [ 2.0 ] }, "linear": [ -6.0 ], "offset": 9.0 }, "transformation": "residual_norm_squared" }, "reference": { "outcome": "optimal", "point": [ 3.0 ], "coordinate_constraints": [], "objective": 0.0, "solver_objective": 0.0, "derivation": "Absolute residual |x-3| has minimum0 at3." }, "assumptions": [ "continuous variables", "minimization", "binary64 numerical output; outcome support unestablished" ], "input_sha256": "086e7ccfa069fda956d4d86ccae644e3ac7efd2566054c588ac6cef90c8b70a7", "scenario_sha256": "75eeee17822a5be60d511fa3c6cf5fb7c98da3648a3d902f311addd083d90a4d" }, { "case_id": "norm-constant", "identity": { "problem": "convex-report-literals", "program": "norm-constant" }, "input": { "objective": { "kind": "residual_norm", "L": { "rows": 2, "cols": 1, "values": [ 0.0, 0.0 ] }, "target": [ 3.0, 4.0 ] }, "constraints": { "rows": 0, "cols": 1, "starts": [ 0 ], "indices": [], "values": [] }, "variables": [ [ 0.0, 1.0 ] ], "rows": [] }, "solver": { "identity": { "problem": "convex-report-literals", "program": "norm-constant-squared" }, "objective": { "kind": "quadratic", "Q": { "rows": 1, "cols": 1, "values": [ 0.0 ] }, "linear": [ -0.0 ], "offset": 25.0 }, "transformation": "residual_norm_squared" }, "reference": { "outcome": "optimal", "point": null, "coordinate_constraints": [ [ 0.0, 1.0 ] ], "objective": 5.0, "solver_objective": 25.0, "derivation": "Every x in [0,1] minimizes the constant norm5; square25." }, "assumptions": [ "continuous variables", "minimization", "binary64 numerical output; outcome support unestablished" ], "input_sha256": "811b9b18db1617a5fa767b7bc34f772bea6d3b4193d1bc6847b88e214f78ca58", "scenario_sha256": "0cdf4f28241b7978af7137c516e2801855b13e09e4a40624bf5b7efde6d21149" }, { "case_id": "quadratic-face", "identity": { "problem": "convex-report-literals", "program": "quadratic-face" }, "input": { "objective": { "kind": "quadratic", "Q": { "rows": 2, "cols": 2, "values": [ 2.0, 0.0, 0.0, 0.0 ] }, "linear": [ -2.0, 0.0 ], "offset": 1.0 }, "constraints": { "rows": 0, "cols": 2, "starts": [ 0 ], "indices": [], "values": [] }, "variables": [ [ 0.0, 2.0 ], [ 0.0, 1.0 ] ], "rows": [] }, "solver": { "identity": { "problem": "convex-report-literals", "program": "quadratic-face" }, "objective": { "kind": "quadratic", "Q": { "rows": 2, "cols": 2, "values": [ 2.0, 0.0, 0.0, 0.0 ] }, "linear": [ -2.0, 0.0 ], "offset": 1.0 }, "transformation": null }, "reference": { "outcome": "optimal", "point": null, "coordinate_constraints": [ [ 1.0, 1.0 ], [ 0.0, 1.0 ] ], "objective": 0.0, "solver_objective": 0.0, "derivation": "(x-1)^2 has minimum0 on the complete segment (1,t), t in [0,1]." }, "assumptions": [ "continuous variables", "minimization", "binary64 numerical output; outcome support unestablished" ], "input_sha256": "550c3e772476a1796920c34165a7764f842bb06afec192649683c5cd8cbaa8de", "scenario_sha256": "528875f112abdbe327e114cd314409faf3925f86adadc33dd128d3afc1f7e26d" }, { "case_id": "quadratic-zero-row", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "input": { "objective": { "kind": "quadratic", "Q": { "rows": 1, "cols": 1, "values": [ 2.0 ] }, "linear": [ -6.0 ], "offset": 9.0 }, "constraints": { "rows": 1, "cols": 1, "starts": [ 0, 0 ], "indices": [], "values": [] }, "variables": [ [ 1.0, 5.0 ] ], "rows": [ [ 0.0, 0.0 ] ] }, "solver": { "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "objective": { "kind": "quadratic", "Q": { "rows": 1, "cols": 1, "values": [ 2.0 ] }, "linear": [ -6.0 ], "offset": 9.0 }, "transformation": null }, "reference": { "outcome": "optimal", "point": [ 3.0 ], "coordinate_constraints": [], "objective": 0.0, "solver_objective": 0.0, "derivation": "Authored zero equality is redundant; (x-3)^2 minimizes at3." }, "assumptions": [ "continuous variables", "minimization", "binary64 numerical output; outcome support unestablished" ], "input_sha256": "4f4af5c08752d5e4f6ffd1c8e71824b1f6c3a0249314709dc07b2c9c4c36beb8", "scenario_sha256": "f9ffee6aa6983f8705fdc931205a94ddb40b029d23cc05a41dcd5bc3fd898d08" }, { "case_id": "quadratic-zero-contradiction", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "input": { "objective": { "kind": "quadratic", "Q": { "rows": 1, "cols": 1, "values": [ 2.0 ] }, "linear": [ -6.0 ], "offset": 9.0 }, "constraints": { "rows": 1, "cols": 1, "starts": [ 0, 0 ], "indices": [], "values": [] }, "variables": [ [ 1.0, 5.0 ] ], "rows": [ [ 1.0, 1.0 ] ] }, "solver": { "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "objective": { "kind": "quadratic", "Q": { "rows": 1, "cols": 1, "values": [ 2.0 ] }, "linear": [ -6.0 ], "offset": 9.0 }, "transformation": null }, "reference": { "outcome": "infeasible", "point": null, "coordinate_constraints": [], "objective": null, "solver_objective": null, "derivation": "Authored row 0=1 is contradictory regardless of x." }, "assumptions": [ "continuous variables", "minimization", "binary64 numerical output; outcome support unestablished" ], "input_sha256": "7cd562ad874dcd6002bbe0316aaf285cb173c109a13876eb178d63822fbbc488", "scenario_sha256": "774e8f4dcf115c841abab69c8bc699bd69a94f6b5d106e0184044c09a946021f" }, { "case_id": "quadratic-unbounded", "identity": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "input": { "objective": { "kind": "quadratic", "Q": { "rows": 2, "cols": 2, "values": [ 2.0, 0.0, 0.0, 0.0 ] }, "linear": [ 0.0, -1.0 ], "offset": 0.0 }, "constraints": { "rows": 0, "cols": 2, "starts": [ 0 ], "indices": [], "values": [] }, "variables": [ [ null, null ], [ 0.0, null ] ], "rows": [] }, "solver": { "identity": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "objective": { "kind": "quadratic", "Q": { "rows": 2, "cols": 2, "values": [ 2.0, 0.0, 0.0, 0.0 ] }, "linear": [ 0.0, -1.0 ], "offset": 0.0 }, "transformation": null }, "reference": { "outcome": "unbounded", "point": null, "coordinate_constraints": [], "objective": null, "solver_objective": null, "derivation": "Along (0,t), t>=0, x^2-y=-t tends to minus infinity." }, "assumptions": [ "continuous variables", "minimization", "binary64 numerical output; outcome support unestablished" ], "input_sha256": "40722083256502e03f20a96a5e89d4e68a69119572a3517aebe44df47e55dd85", "scenario_sha256": "8fc17dd332af9406b516744b886ee807ce9e91979a11e50f1fb397292b26ec1b" } ], "trials": [ { "case_id": "quadratic-boundary", "round": 1, "sequence": 10, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524540466800", "end_tick": "518524540471900", "duration_ns": 5100, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524540472000", "end_tick": "518524540474900", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524540474900", "end_tick": "518524540475200", "duration_ns": 300, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524540475200", "end_tick": "518524540743800", "duration_ns": 268600, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524540744100", "end_tick": "518524540745800", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524540466800", "end_tick": "518524540745800", "duration_ns": 279000, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376448565173959152", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 1.0, "solver_objective": 1.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 4.0 }, "signs": { "violation": 0.0, "scale": 2.0 }, "complementarity": { "violation": 0.0, "scale": 4.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-boundary\nprogram.solver=quadratic-boundary\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=1\nobjective.solver=1\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=4\ncheck.signs.violation=0\ncheck.signs.scale=2\ncheck.complementarity.violation=0\ncheck.complementarity.scale=4\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 1 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-equality", "round": 1, "sequence": 11, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524540854800", "end_tick": "518524540859500", "duration_ns": 4700, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524540859500", "end_tick": "518524540862400", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524540862500", "end_tick": "518524540862600", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524540862700", "end_tick": "518524541199200", "duration_ns": 336500, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524541199500", "end_tick": "518524541201500", "duration_ns": 2000, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524540854800", "end_tick": "518524541201600", "duration_ns": 346800, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "12768847551515014919", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.5, 1.5 ], "original_objective": 4.5, "solver_objective": 4.5, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 2.0 }, "variables": { "violation": 0.0, "scale": 1.5 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 6.0 }, "signs": { "violation": 0.0, "scale": 3.0 }, "complementarity": { "violation": 0.0, "scale": 6.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-equality\nprogram.solver=quadratic-equality\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=1\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=1\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=3\nobjective.original=4.5\nobjective.solver=4.5\ncheck.rows.violation=0\ncheck.rows.scale=2\ncheck.variables.violation=0\ncheck.variables.scale=1.5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=6\ncheck.signs.violation=0\ncheck.signs.scale=3\ncheck.complementarity.violation=0\ncheck.complementarity.scale=6\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 2 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 0.0000000000e+00 Pr: 1(2); Du: 0(2.3388e-13) 0s\n 1 0.0000000000e+00 Pr: 0(0) 0s\nModel status : Optimal\nSimplex iterations: 1\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 2 matrix nonzeros; 3 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [8e+00, 1e+01]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\n Iteration Objective NullspaceDim\n 0 5 1 0.00s\n 3 4.5 1 0.00s\nModel status : Optimal\nQP ASM iterations: 3\nObjective value : 4.5000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 1, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 3, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-positive", "round": 1, "sequence": 12, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-positive" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524541347600", "end_tick": "518524541356100", "duration_ns": 8500, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524541356100", "end_tick": "518524541360600", "duration_ns": 4500, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524541360600", "end_tick": "518524541360800", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524541360900", "end_tick": "518524541654500", "duration_ns": 293600, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524541654800", "end_tick": "518524541656600", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524541347500", "end_tick": "518524541656600", "duration_ns": 309100, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376466157360010528", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 4.123105625617661, "solver_objective": 17.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-positive\nprogram.solver=norm-positive-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=4.1231056256176606\nobjective.solver=17\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 25 0 0.00s\n 2 17 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.7000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-zero", "round": 1, "sequence": 13, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-zero" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524541770400", "end_tick": "518524541776800", "duration_ns": 6400, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524541776800", "end_tick": "518524541780400", "duration_ns": 3600, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524541780400", "end_tick": "518524541780700", "duration_ns": 300, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524541780700", "end_tick": "518524542067700", "duration_ns": 287000, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524542068000", "end_tick": "518524542069600", "duration_ns": 1600, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524541770400", "end_tick": "518524542069600", "duration_ns": 299200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355831178938189850", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-zero\nprogram.solver=norm-zero-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\nnorm.subgradient=checked-componentwise-zero\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-constant", "round": 1, "sequence": 14, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-constant" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524542188500", "end_tick": "518524542194000", "duration_ns": 5500, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524542194000", "end_tick": "518524542197400", "duration_ns": 3400, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524542197400", "end_tick": "518524542197600", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524542197700", "end_tick": "518524542306900", "duration_ns": 109200, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524542307100", "end_tick": "518524542308700", "duration_ns": 1600, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524542188500", "end_tick": "518524542308700", "duration_ns": 120200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "7988944923671338563", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.0 ], "original_objective": 5.0, "solver_objective": 25.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-constant\nprogram.solver=norm-constant-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=0\nmodel.native_rows=0\nphase.linear.time_limit=inf\nphase.linear.api_status=0\nphase.linear.model_status=7\nphase.linear.iterations=0\nobjective.original=5\nobjective.solver=25\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nModel has either no columns or no rows, so ignoring user constraint matrix data and initialising empty matrix\nLP has 0 rows; 1 cols; 0 nonzeros\nCoefficient ranges:\n Cost [0e+00, 0e+00]\n Bound [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nSolving an unconstrained LP with 1 columns\nModel status : Optimal\nObjective value : 2.5000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-face", "round": 1, "sequence": 15, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-face" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524542380000", "end_tick": "518524542384800", "duration_ns": 4800, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524542384800", "end_tick": "518524542387400", "duration_ns": 2600, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524542387400", "end_tick": "518524542387600", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524542387600", "end_tick": "518524542673200", "duration_ns": 285600, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524542673500", "end_tick": "518524542675200", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524542380000", "end_tick": "518524542675200", "duration_ns": 295200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3632557935091434202", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 1.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-face\nprogram.solver=quadratic-face\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [2e+00, 2e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 1 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-row", "round": 1, "sequence": 16, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524542778100", "end_tick": "518524542784300", "duration_ns": 6200, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524542784300", "end_tick": "518524542787200", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524542787200", "end_tick": "518524542787400", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524542787400", "end_tick": "518524543062200", "duration_ns": 274800, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524543062500", "end_tick": "518524543064300", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524542778000", "end_tick": "518524543064300", "duration_ns": 286300, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355780601403292144", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-row\nprogram.solver=quadratic-zero-row\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 2 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 4 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-contradiction", "round": 1, "sequence": 17, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524543179800", "end_tick": "518524543185200", "duration_ns": 5400, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524543185200", "end_tick": "518524543188200", "duration_ns": 3000, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524543188300", "end_tick": "518524543188400", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524543188500", "end_tick": "518524543378600", "duration_ns": 190100, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524543378900", "end_tick": "518524543380500", "duration_ns": 1600, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524543179800", "end_tick": "518524543380500", "duration_ns": 200700, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5763891647518420808", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "infeasible", "support": { "kind": "unestablished" }, "primal": [ 1.0 ], "original_objective": 4.0, "solver_objective": 4.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 1.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": null, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-contradiction\nprogram.solver=quadratic-zero-contradiction\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=8\nphase.feasibility.iterations=0\nobjective.original=4\nobjective.solver=4\ndual.unavailable=invalid native multiplier mapping\ncheck.rows.violation=1\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 7.2684833718e-07 Pr: 1(1) 0s\n 0 7.2684833718e-07 0s\nWARNING: LP solution KKT conditions\nnum/max 1 / 1 (relative 1 / 0.5) primal infeasibilities (tolerance = 1e-08)\nnum/max 0 / 0 (relative 0 / 0) dual infeasibilities (tolerance = 1e-08)\n 1 / 7.27e-07 P-D objective error (tolerance = 1e-07)\nModel status : Infeasible\nObjective value : 0.0000000000e+00\nP-D objective error : 7.2684780888e-07\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 8 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "earlier_phase_exit", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-unbounded", "round": 1, "sequence": 18, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524543461300", "end_tick": "518524543466300", "duration_ns": 5000, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524543466400", "end_tick": "518524543469800", "duration_ns": 3400, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524543469800", "end_tick": "518524543470000", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524543470100", "end_tick": "518524543757900", "duration_ns": 287800, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524543758200", "end_tick": "518524543759600", "duration_ns": 1400, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524543461200", "end_tick": "518524543759600", "duration_ns": 298400, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "6432627460424644476", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "unbounded", "support": { "kind": "unestablished" }, "primal": [ 0.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 1.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-unbounded\nprogram.solver=quadratic-unbounded\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=10\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=1\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [1e+00, 1e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 0 1 0.00s\nModel status : Unbounded\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 10 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-boundary", "round": 2, "sequence": 19, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524543867600", "end_tick": "518524543873200", "duration_ns": 5600, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524543873300", "end_tick": "518524543876200", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524543876200", "end_tick": "518524543876400", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524543876500", "end_tick": "518524544142500", "duration_ns": 266000, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524544142800", "end_tick": "518524544144500", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524543867500", "end_tick": "518524544144500", "duration_ns": 277000, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376448565173959152", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 1.0, "solver_objective": 1.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 4.0 }, "signs": { "violation": 0.0, "scale": 2.0 }, "complementarity": { "violation": 0.0, "scale": 4.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-boundary\nprogram.solver=quadratic-boundary\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=1\nobjective.solver=1\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=4\ncheck.signs.violation=0\ncheck.signs.scale=2\ncheck.complementarity.violation=0\ncheck.complementarity.scale=4\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 1 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-equality", "round": 2, "sequence": 20, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524544254500", "end_tick": "518524544261000", "duration_ns": 6500, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524544261000", "end_tick": "518524544264000", "duration_ns": 3000, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524544264000", "end_tick": "518524544264200", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524544264200", "end_tick": "518524544591500", "duration_ns": 327300, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524544591900", "end_tick": "518524544594200", "duration_ns": 2300, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524544254500", "end_tick": "518524544594300", "duration_ns": 339800, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "12768847551515014919", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.5, 1.5 ], "original_objective": 4.5, "solver_objective": 4.5, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 2.0 }, "variables": { "violation": 0.0, "scale": 1.5 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 6.0 }, "signs": { "violation": 0.0, "scale": 3.0 }, "complementarity": { "violation": 0.0, "scale": 6.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-equality\nprogram.solver=quadratic-equality\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=1\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=1\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=3\nobjective.original=4.5\nobjective.solver=4.5\ncheck.rows.violation=0\ncheck.rows.scale=2\ncheck.variables.violation=0\ncheck.variables.scale=1.5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=6\ncheck.signs.violation=0\ncheck.signs.scale=3\ncheck.complementarity.violation=0\ncheck.complementarity.scale=6\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 2 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 0.0000000000e+00 Pr: 1(2); Du: 0(2.3388e-13) 0s\n 1 0.0000000000e+00 Pr: 0(0) 0s\nModel status : Optimal\nSimplex iterations: 1\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 2 matrix nonzeros; 3 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [8e+00, 1e+01]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\n Iteration Objective NullspaceDim\n 0 5 1 0.00s\n 3 4.5 1 0.00s\nModel status : Optimal\nQP ASM iterations: 3\nObjective value : 4.5000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 1, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 3, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-positive", "round": 2, "sequence": 21, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-positive" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524544743500", "end_tick": "518524544753400", "duration_ns": 9900, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524544753400", "end_tick": "518524544756400", "duration_ns": 3000, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524544756400", "end_tick": "518524544756600", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524544756700", "end_tick": "518524545041700", "duration_ns": 285000, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524545042000", "end_tick": "518524545043800", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524544743500", "end_tick": "518524545043900", "duration_ns": 300400, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376466157360010528", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 4.123105625617661, "solver_objective": 17.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-positive\nprogram.solver=norm-positive-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=4.1231056256176606\nobjective.solver=17\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 25 0 0.00s\n 2 17 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.7000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-zero", "round": 2, "sequence": 22, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-zero" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524545165200", "end_tick": "518524545172400", "duration_ns": 7200, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524545172500", "end_tick": "518524545175700", "duration_ns": 3200, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524545175800", "end_tick": "518524545176000", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524545176000", "end_tick": "518524545469000", "duration_ns": 293000, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524545469200", "end_tick": "518524545470800", "duration_ns": 1600, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524545165100", "end_tick": "518524545470800", "duration_ns": 305700, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355831178938189850", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-zero\nprogram.solver=norm-zero-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\nnorm.subgradient=checked-componentwise-zero\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-constant", "round": 2, "sequence": 23, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-constant" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524545594500", "end_tick": "518524545600800", "duration_ns": 6300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524545600900", "end_tick": "518524545603800", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524545603900", "end_tick": "518524545604000", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524545604100", "end_tick": "518524545720800", "duration_ns": 116700, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524545721000", "end_tick": "518524545722600", "duration_ns": 1600, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524545594400", "end_tick": "518524545722600", "duration_ns": 128200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "7988944923671338563", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.0 ], "original_objective": 5.0, "solver_objective": 25.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-constant\nprogram.solver=norm-constant-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=0\nmodel.native_rows=0\nphase.linear.time_limit=inf\nphase.linear.api_status=0\nphase.linear.model_status=7\nphase.linear.iterations=0\nobjective.original=5\nobjective.solver=25\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nModel has either no columns or no rows, so ignoring user constraint matrix data and initialising empty matrix\nLP has 0 rows; 1 cols; 0 nonzeros\nCoefficient ranges:\n Cost [0e+00, 0e+00]\n Bound [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nSolving an unconstrained LP with 1 columns\nModel status : Optimal\nObjective value : 2.5000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-face", "round": 2, "sequence": 24, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-face" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524545796000", "end_tick": "518524545800300", "duration_ns": 4300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524545800300", "end_tick": "518524545802900", "duration_ns": 2600, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524545802900", "end_tick": "518524545803000", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524545803100", "end_tick": "518524546079600", "duration_ns": 276500, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524546079800", "end_tick": "518524546081500", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524545796000", "end_tick": "518524546081600", "duration_ns": 285600, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3632557935091434202", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 1.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-face\nprogram.solver=quadratic-face\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [2e+00, 2e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 1 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-row", "round": 2, "sequence": 25, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524546189200", "end_tick": "518524546195200", "duration_ns": 6000, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524546195300", "end_tick": "518524546198100", "duration_ns": 2800, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524546198100", "end_tick": "518524546198300", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524546198300", "end_tick": "518524546483300", "duration_ns": 285000, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524546483500", "end_tick": "518524546485200", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524546189200", "end_tick": "518524546485200", "duration_ns": 296000, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355780601403292144", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-row\nprogram.solver=quadratic-zero-row\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 2 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 4 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-contradiction", "round": 2, "sequence": 26, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524546625500", "end_tick": "518524546631100", "duration_ns": 5600, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524546631200", "end_tick": "518524546634300", "duration_ns": 3100, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524546634300", "end_tick": "518524546634500", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524546634600", "end_tick": "518524546802100", "duration_ns": 167500, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524546802300", "end_tick": "518524546803700", "duration_ns": 1400, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524546625400", "end_tick": "518524546803700", "duration_ns": 178300, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5763891647518420808", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "infeasible", "support": { "kind": "unestablished" }, "primal": [ 1.0 ], "original_objective": 4.0, "solver_objective": 4.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 1.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": null, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-contradiction\nprogram.solver=quadratic-zero-contradiction\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=8\nphase.feasibility.iterations=0\nobjective.original=4\nobjective.solver=4\ndual.unavailable=invalid native multiplier mapping\ncheck.rows.violation=1\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 7.2684833718e-07 Pr: 1(1) 0s\n 0 7.2684833718e-07 0s\nWARNING: LP solution KKT conditions\nnum/max 1 / 1 (relative 1 / 0.5) primal infeasibilities (tolerance = 1e-08)\nnum/max 0 / 0 (relative 0 / 0) dual infeasibilities (tolerance = 1e-08)\n 1 / 7.27e-07 P-D objective error (tolerance = 1e-07)\nModel status : Infeasible\nObjective value : 0.0000000000e+00\nP-D objective error : 7.2684780888e-07\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 8 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "earlier_phase_exit", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-unbounded", "round": 2, "sequence": 27, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524547088100", "end_tick": "518524547094800", "duration_ns": 6700, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524547094900", "end_tick": "518524547099400", "duration_ns": 4500, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524547099400", "end_tick": "518524547099700", "duration_ns": 300, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524547100100", "end_tick": "518524547435300", "duration_ns": 335200, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524547435700", "end_tick": "518524547437500", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524547088000", "end_tick": "518524547437600", "duration_ns": 349600, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "6432627460424644476", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "unbounded", "support": { "kind": "unestablished" }, "primal": [ 0.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 1.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-unbounded\nprogram.solver=quadratic-unbounded\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=10\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=1\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [1e+00, 1e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 0 1 0.00s\nModel status : Unbounded\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 10 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-boundary", "round": 3, "sequence": 28, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524547592700", "end_tick": "518524547599500", "duration_ns": 6800, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524547599600", "end_tick": "518524547603700", "duration_ns": 4100, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524547603700", "end_tick": "518524547604000", "duration_ns": 300, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524547604100", "end_tick": "518524547909500", "duration_ns": 305400, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524547909900", "end_tick": "518524547912000", "duration_ns": 2100, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524547592700", "end_tick": "518524547912000", "duration_ns": 319300, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376448565173959152", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 1.0, "solver_objective": 1.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 4.0 }, "signs": { "violation": 0.0, "scale": 2.0 }, "complementarity": { "violation": 0.0, "scale": 4.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-boundary\nprogram.solver=quadratic-boundary\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=1\nobjective.solver=1\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=4\ncheck.signs.violation=0\ncheck.signs.scale=2\ncheck.complementarity.violation=0\ncheck.complementarity.scale=4\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 1 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-equality", "round": 3, "sequence": 29, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524548062300", "end_tick": "518524548070000", "duration_ns": 7700, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524548070100", "end_tick": "518524548073700", "duration_ns": 3600, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524548073700", "end_tick": "518524548073900", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524548074000", "end_tick": "518524548424100", "duration_ns": 350100, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524548424400", "end_tick": "518524548426300", "duration_ns": 1900, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524548062200", "end_tick": "518524548426400", "duration_ns": 364200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "12768847551515014919", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.5, 1.5 ], "original_objective": 4.5, "solver_objective": 4.5, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 2.0 }, "variables": { "violation": 0.0, "scale": 1.5 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 6.0 }, "signs": { "violation": 0.0, "scale": 3.0 }, "complementarity": { "violation": 0.0, "scale": 6.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-equality\nprogram.solver=quadratic-equality\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=1\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=1\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=3\nobjective.original=4.5\nobjective.solver=4.5\ncheck.rows.violation=0\ncheck.rows.scale=2\ncheck.variables.violation=0\ncheck.variables.scale=1.5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=6\ncheck.signs.violation=0\ncheck.signs.scale=3\ncheck.complementarity.violation=0\ncheck.complementarity.scale=6\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 2 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 0.0000000000e+00 Pr: 1(2); Du: 0(2.3388e-13) 0s\n 1 0.0000000000e+00 Pr: 0(0) 0s\nModel status : Optimal\nSimplex iterations: 1\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 2 matrix nonzeros; 3 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [8e+00, 1e+01]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\n Iteration Objective NullspaceDim\n 0 5 1 0.00s\n 3 4.5 1 0.00s\nModel status : Optimal\nQP ASM iterations: 3\nObjective value : 4.5000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 1, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 3, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-positive", "round": 3, "sequence": 30, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-positive" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524548571900", "end_tick": "518524548580300", "duration_ns": 8400, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524548580300", "end_tick": "518524548584200", "duration_ns": 3900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524548584200", "end_tick": "518524548584400", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524548584500", "end_tick": "518524548873700", "duration_ns": 289200, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524548873900", "end_tick": "518524548875900", "duration_ns": 2000, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524548571800", "end_tick": "518524548875900", "duration_ns": 304100, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376466157360010528", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 4.123105625617661, "solver_objective": 17.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-positive\nprogram.solver=norm-positive-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=4.1231056256176606\nobjective.solver=17\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 25 0 0.00s\n 2 17 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.7000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-zero", "round": 3, "sequence": 31, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-zero" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524549001200", "end_tick": "518524549007500", "duration_ns": 6300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524549007500", "end_tick": "518524549010800", "duration_ns": 3300, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524549010800", "end_tick": "518524549011100", "duration_ns": 300, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524549011100", "end_tick": "518524549300300", "duration_ns": 289200, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524549300600", "end_tick": "518524549302300", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524549001200", "end_tick": "518524549302400", "duration_ns": 301200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355831178938189850", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-zero\nprogram.solver=norm-zero-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\nnorm.subgradient=checked-componentwise-zero\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-constant", "round": 3, "sequence": 32, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-constant" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524549417600", "end_tick": "518524549423000", "duration_ns": 5400, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524549423000", "end_tick": "518524549426100", "duration_ns": 3100, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524549426100", "end_tick": "518524549426300", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524549426400", "end_tick": "518524549544000", "duration_ns": 117600, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524549544200", "end_tick": "518524549545900", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524549417600", "end_tick": "518524549545900", "duration_ns": 128300, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "7988944923671338563", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.0 ], "original_objective": 5.0, "solver_objective": 25.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-constant\nprogram.solver=norm-constant-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=0\nmodel.native_rows=0\nphase.linear.time_limit=inf\nphase.linear.api_status=0\nphase.linear.model_status=7\nphase.linear.iterations=0\nobjective.original=5\nobjective.solver=25\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nModel has either no columns or no rows, so ignoring user constraint matrix data and initialising empty matrix\nLP has 0 rows; 1 cols; 0 nonzeros\nCoefficient ranges:\n Cost [0e+00, 0e+00]\n Bound [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nSolving an unconstrained LP with 1 columns\nModel status : Optimal\nObjective value : 2.5000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-face", "round": 3, "sequence": 33, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-face" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524549624400", "end_tick": "518524549629700", "duration_ns": 5300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524549629700", "end_tick": "518524549632300", "duration_ns": 2600, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524549632400", "end_tick": "518524549632500", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524549632600", "end_tick": "518524549934500", "duration_ns": 301900, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524549934800", "end_tick": "518524549936400", "duration_ns": 1600, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524549624400", "end_tick": "518524549936400", "duration_ns": 312000, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3632557935091434202", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 1.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-face\nprogram.solver=quadratic-face\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [2e+00, 2e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 1 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-row", "round": 3, "sequence": 34, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524550066200", "end_tick": "518524550072500", "duration_ns": 6300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524550072600", "end_tick": "518524550075500", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524550075500", "end_tick": "518524550075700", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524550075800", "end_tick": "518524550371500", "duration_ns": 295700, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524550371800", "end_tick": "518524550373600", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524550066200", "end_tick": "518524550373700", "duration_ns": 307500, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355780601403292144", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-row\nprogram.solver=quadratic-zero-row\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 2 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 4 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-contradiction", "round": 3, "sequence": 35, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524550488000", "end_tick": "518524550493200", "duration_ns": 5200, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524550493200", "end_tick": "518524550495900", "duration_ns": 2700, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524550496000", "end_tick": "518524550496100", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524550496200", "end_tick": "518524550664100", "duration_ns": 167900, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524550664200", "end_tick": "518524550665300", "duration_ns": 1100, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524550488000", "end_tick": "518524550665300", "duration_ns": 177300, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5763891647518420808", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "infeasible", "support": { "kind": "unestablished" }, "primal": [ 1.0 ], "original_objective": 4.0, "solver_objective": 4.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 1.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": null, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-contradiction\nprogram.solver=quadratic-zero-contradiction\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=8\nphase.feasibility.iterations=0\nobjective.original=4\nobjective.solver=4\ndual.unavailable=invalid native multiplier mapping\ncheck.rows.violation=1\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 7.2684833718e-07 Pr: 1(1) 0s\n 0 7.2684833718e-07 0s\nWARNING: LP solution KKT conditions\nnum/max 1 / 1 (relative 1 / 0.5) primal infeasibilities (tolerance = 1e-08)\nnum/max 0 / 0 (relative 0 / 0) dual infeasibilities (tolerance = 1e-08)\n 1 / 7.27e-07 P-D objective error (tolerance = 1e-07)\nModel status : Infeasible\nObjective value : 0.0000000000e+00\nP-D objective error : 7.2684780888e-07\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 8 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "earlier_phase_exit", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-unbounded", "round": 3, "sequence": 36, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524550747000", "end_tick": "518524550751400", "duration_ns": 4400, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524550751400", "end_tick": "518524550754100", "duration_ns": 2700, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524550754100", "end_tick": "518524550754300", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524550754300", "end_tick": "518524551051300", "duration_ns": 297000, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524551051600", "end_tick": "518524551052900", "duration_ns": 1300, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524550747000", "end_tick": "518524551053000", "duration_ns": 306000, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "6432627460424644476", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "unbounded", "support": { "kind": "unestablished" }, "primal": [ 0.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 1.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-unbounded\nprogram.solver=quadratic-unbounded\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=10\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=1\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [1e+00, 1e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 0 1 0.00s\nModel status : Unbounded\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 10 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-boundary", "round": 4, "sequence": 37, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524551167900", "end_tick": "518524551173400", "duration_ns": 5500, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524551173500", "end_tick": "518524551176700", "duration_ns": 3200, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524551176700", "end_tick": "518524551177000", "duration_ns": 300, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524551177100", "end_tick": "518524551468400", "duration_ns": 291300, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524551468600", "end_tick": "518524551470200", "duration_ns": 1600, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524551167800", "end_tick": "518524551470300", "duration_ns": 302500, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376448565173959152", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 1.0, "solver_objective": 1.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 4.0 }, "signs": { "violation": 0.0, "scale": 2.0 }, "complementarity": { "violation": 0.0, "scale": 4.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-boundary\nprogram.solver=quadratic-boundary\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=1\nobjective.solver=1\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=4\ncheck.signs.violation=0\ncheck.signs.scale=2\ncheck.complementarity.violation=0\ncheck.complementarity.scale=4\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 1 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-equality", "round": 4, "sequence": 38, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524551595100", "end_tick": "518524551601900", "duration_ns": 6800, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524551602000", "end_tick": "518524551605200", "duration_ns": 3200, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524551605200", "end_tick": "518524551605400", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524551605500", "end_tick": "518524551941100", "duration_ns": 335600, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524551941300", "end_tick": "518524551943200", "duration_ns": 1900, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524551595000", "end_tick": "518524551943200", "duration_ns": 348200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "12768847551515014919", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.5, 1.5 ], "original_objective": 4.5, "solver_objective": 4.5, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 2.0 }, "variables": { "violation": 0.0, "scale": 1.5 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 6.0 }, "signs": { "violation": 0.0, "scale": 3.0 }, "complementarity": { "violation": 0.0, "scale": 6.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-equality\nprogram.solver=quadratic-equality\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=1\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=1\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=3\nobjective.original=4.5\nobjective.solver=4.5\ncheck.rows.violation=0\ncheck.rows.scale=2\ncheck.variables.violation=0\ncheck.variables.scale=1.5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=6\ncheck.signs.violation=0\ncheck.signs.scale=3\ncheck.complementarity.violation=0\ncheck.complementarity.scale=6\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 2 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 0.0000000000e+00 Pr: 1(2); Du: 0(2.3388e-13) 0s\n 1 0.0000000000e+00 Pr: 0(0) 0s\nModel status : Optimal\nSimplex iterations: 1\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 2 matrix nonzeros; 3 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [8e+00, 1e+01]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\n Iteration Objective NullspaceDim\n 0 5 1 0.00s\n 3 4.5 1 0.00s\nModel status : Optimal\nQP ASM iterations: 3\nObjective value : 4.5000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 1, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 3, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-positive", "round": 4, "sequence": 39, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-positive" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524552060700", "end_tick": "518524552068300", "duration_ns": 7600, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524552068300", "end_tick": "518524552071500", "duration_ns": 3200, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524552071500", "end_tick": "518524552071700", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524552071800", "end_tick": "518524552342400", "duration_ns": 270600, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524552342600", "end_tick": "518524552344300", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524552060600", "end_tick": "518524552344300", "duration_ns": 283700, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376466157360010528", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 4.123105625617661, "solver_objective": 17.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-positive\nprogram.solver=norm-positive-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=4.1231056256176606\nobjective.solver=17\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 25 0 0.00s\n 2 17 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.7000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-zero", "round": 4, "sequence": 40, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-zero" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524552460900", "end_tick": "518524552466900", "duration_ns": 6000, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524552467000", "end_tick": "518524552469800", "duration_ns": 2800, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524552469900", "end_tick": "518524552470000", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524552470100", "end_tick": "518524552778200", "duration_ns": 308100, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524552778400", "end_tick": "518524552780000", "duration_ns": 1600, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524552460900", "end_tick": "518524552780000", "duration_ns": 319100, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355831178938189850", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-zero\nprogram.solver=norm-zero-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\nnorm.subgradient=checked-componentwise-zero\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-constant", "round": 4, "sequence": 41, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-constant" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524552892400", "end_tick": "518524552897900", "duration_ns": 5500, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524552897900", "end_tick": "518524552901100", "duration_ns": 3200, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524552901200", "end_tick": "518524552901300", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524552901400", "end_tick": "518524553022100", "duration_ns": 120700, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524553022300", "end_tick": "518524553024000", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524552892400", "end_tick": "518524553024000", "duration_ns": 131600, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "7988944923671338563", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.0 ], "original_objective": 5.0, "solver_objective": 25.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-constant\nprogram.solver=norm-constant-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=0\nmodel.native_rows=0\nphase.linear.time_limit=inf\nphase.linear.api_status=0\nphase.linear.model_status=7\nphase.linear.iterations=0\nobjective.original=5\nobjective.solver=25\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nModel has either no columns or no rows, so ignoring user constraint matrix data and initialising empty matrix\nLP has 0 rows; 1 cols; 0 nonzeros\nCoefficient ranges:\n Cost [0e+00, 0e+00]\n Bound [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nSolving an unconstrained LP with 1 columns\nModel status : Optimal\nObjective value : 2.5000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-face", "round": 4, "sequence": 42, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-face" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524553085500", "end_tick": "518524553090100", "duration_ns": 4600, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524553090100", "end_tick": "518524553092600", "duration_ns": 2500, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524553092600", "end_tick": "518524553092700", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524553092800", "end_tick": "518524553392200", "duration_ns": 299400, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524553392500", "end_tick": "518524553394300", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524553085500", "end_tick": "518524553394300", "duration_ns": 308800, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3632557935091434202", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 1.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-face\nprogram.solver=quadratic-face\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [2e+00, 2e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 1 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-row", "round": 4, "sequence": 43, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524553519400", "end_tick": "518524553526100", "duration_ns": 6700, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524553526100", "end_tick": "518524553529700", "duration_ns": 3600, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524553529700", "end_tick": "518524553529900", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524553530000", "end_tick": "518524553837100", "duration_ns": 307100, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524553837400", "end_tick": "518524553839200", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524553519400", "end_tick": "518524553839200", "duration_ns": 319800, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355780601403292144", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-row\nprogram.solver=quadratic-zero-row\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 2 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 4 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-contradiction", "round": 4, "sequence": 44, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524553950600", "end_tick": "518524553956000", "duration_ns": 5400, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524553956100", "end_tick": "518524553959000", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524553959100", "end_tick": "518524553959300", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524553959300", "end_tick": "518524554114700", "duration_ns": 155400, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524554114900", "end_tick": "518524554116100", "duration_ns": 1200, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524553950600", "end_tick": "518524554116100", "duration_ns": 165500, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5763891647518420808", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "infeasible", "support": { "kind": "unestablished" }, "primal": [ 1.0 ], "original_objective": 4.0, "solver_objective": 4.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 1.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": null, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-contradiction\nprogram.solver=quadratic-zero-contradiction\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=8\nphase.feasibility.iterations=0\nobjective.original=4\nobjective.solver=4\ndual.unavailable=invalid native multiplier mapping\ncheck.rows.violation=1\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 7.2684833718e-07 Pr: 1(1) 0s\n 0 7.2684833718e-07 0s\nWARNING: LP solution KKT conditions\nnum/max 1 / 1 (relative 1 / 0.5) primal infeasibilities (tolerance = 1e-08)\nnum/max 0 / 0 (relative 0 / 0) dual infeasibilities (tolerance = 1e-08)\n 1 / 7.27e-07 P-D objective error (tolerance = 1e-07)\nModel status : Infeasible\nObjective value : 0.0000000000e+00\nP-D objective error : 7.2684780888e-07\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 8 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "earlier_phase_exit", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-unbounded", "round": 4, "sequence": 45, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524554189100", "end_tick": "518524554193500", "duration_ns": 4400, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524554193600", "end_tick": "518524554196400", "duration_ns": 2800, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524554196500", "end_tick": "518524554196600", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524554196700", "end_tick": "518524554456600", "duration_ns": 259900, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524554456900", "end_tick": "518524554458500", "duration_ns": 1600, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524554189100", "end_tick": "518524554458500", "duration_ns": 269400, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "6432627460424644476", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "unbounded", "support": { "kind": "unestablished" }, "primal": [ 0.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 1.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-unbounded\nprogram.solver=quadratic-unbounded\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=10\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=1\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [1e+00, 1e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 0 1 0.00s\nModel status : Unbounded\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 10 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-boundary", "round": 5, "sequence": 46, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524554585400", "end_tick": "518524554590500", "duration_ns": 5100, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524554590600", "end_tick": "518524554593500", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524554593500", "end_tick": "518524554593800", "duration_ns": 300, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524554593900", "end_tick": "518524554847600", "duration_ns": 253700, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524554847800", "end_tick": "518524554849400", "duration_ns": 1600, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524554585400", "end_tick": "518524554849400", "duration_ns": 264000, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376448565173959152", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 1.0, "solver_objective": 1.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 4.0 }, "signs": { "violation": 0.0, "scale": 2.0 }, "complementarity": { "violation": 0.0, "scale": 4.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-boundary\nprogram.solver=quadratic-boundary\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=1\nobjective.solver=1\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=4\ncheck.signs.violation=0\ncheck.signs.scale=2\ncheck.complementarity.violation=0\ncheck.complementarity.scale=4\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 1 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-equality", "round": 5, "sequence": 47, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524554965500", "end_tick": "518524554971800", "duration_ns": 6300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524554971800", "end_tick": "518524554974900", "duration_ns": 3100, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524554974900", "end_tick": "518524554975100", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524554975200", "end_tick": "518524555303200", "duration_ns": 328000, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524555303500", "end_tick": "518524555305400", "duration_ns": 1900, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524554965500", "end_tick": "518524555305500", "duration_ns": 340000, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "12768847551515014919", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.5, 1.5 ], "original_objective": 4.5, "solver_objective": 4.5, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 2.0 }, "variables": { "violation": 0.0, "scale": 1.5 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 6.0 }, "signs": { "violation": 0.0, "scale": 3.0 }, "complementarity": { "violation": 0.0, "scale": 6.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-equality\nprogram.solver=quadratic-equality\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=1\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=1\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=3\nobjective.original=4.5\nobjective.solver=4.5\ncheck.rows.violation=0\ncheck.rows.scale=2\ncheck.variables.violation=0\ncheck.variables.scale=1.5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=6\ncheck.signs.violation=0\ncheck.signs.scale=3\ncheck.complementarity.violation=0\ncheck.complementarity.scale=6\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 2 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 0.0000000000e+00 Pr: 1(2); Du: 0(2.3388e-13) 0s\n 1 0.0000000000e+00 Pr: 0(0) 0s\nModel status : Optimal\nSimplex iterations: 1\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 2 matrix nonzeros; 3 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [8e+00, 1e+01]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\n Iteration Objective NullspaceDim\n 0 5 1 0.00s\n 3 4.5 1 0.00s\nModel status : Optimal\nQP ASM iterations: 3\nObjective value : 4.5000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 1, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 3, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-positive", "round": 5, "sequence": 48, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-positive" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524555420700", "end_tick": "518524555428600", "duration_ns": 7900, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524555428600", "end_tick": "518524555432400", "duration_ns": 3800, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524555432400", "end_tick": "518524555432600", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524555432600", "end_tick": "518524555697000", "duration_ns": 264400, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524555697200", "end_tick": "518524555698900", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524555420700", "end_tick": "518524555699000", "duration_ns": 278300, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376466157360010528", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 4.123105625617661, "solver_objective": 17.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-positive\nprogram.solver=norm-positive-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=4.1231056256176606\nobjective.solver=17\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 25 0 0.00s\n 2 17 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.7000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-zero", "round": 5, "sequence": 49, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-zero" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524555807200", "end_tick": "518524555813100", "duration_ns": 5900, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524555813200", "end_tick": "518524555816400", "duration_ns": 3200, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524555816400", "end_tick": "518524555816600", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524555816700", "end_tick": "518524556082400", "duration_ns": 265700, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524556082600", "end_tick": "518524556084200", "duration_ns": 1600, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524555807200", "end_tick": "518524556084200", "duration_ns": 277000, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355831178938189850", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-zero\nprogram.solver=norm-zero-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\nnorm.subgradient=checked-componentwise-zero\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-constant", "round": 5, "sequence": 50, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-constant" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524556190600", "end_tick": "518524556195900", "duration_ns": 5300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524556195900", "end_tick": "518524556198900", "duration_ns": 3000, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524556198900", "end_tick": "518524556199100", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524556199200", "end_tick": "518524556310400", "duration_ns": 111200, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524556310500", "end_tick": "518524556312000", "duration_ns": 1500, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524556190600", "end_tick": "518524556312100", "duration_ns": 121500, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "7988944923671338563", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.0 ], "original_objective": 5.0, "solver_objective": 25.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-constant\nprogram.solver=norm-constant-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=0\nmodel.native_rows=0\nphase.linear.time_limit=inf\nphase.linear.api_status=0\nphase.linear.model_status=7\nphase.linear.iterations=0\nobjective.original=5\nobjective.solver=25\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nModel has either no columns or no rows, so ignoring user constraint matrix data and initialising empty matrix\nLP has 0 rows; 1 cols; 0 nonzeros\nCoefficient ranges:\n Cost [0e+00, 0e+00]\n Bound [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nSolving an unconstrained LP with 1 columns\nModel status : Optimal\nObjective value : 2.5000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-face", "round": 5, "sequence": 51, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-face" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524556407000", "end_tick": "518524556412800", "duration_ns": 5800, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524556412800", "end_tick": "518524556416000", "duration_ns": 3200, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524556416000", "end_tick": "518524556416100", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524556416200", "end_tick": "518524556686100", "duration_ns": 269900, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524556686300", "end_tick": "518524556688200", "duration_ns": 1900, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524556407000", "end_tick": "518524556688200", "duration_ns": 281200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3632557935091434202", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 1.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-face\nprogram.solver=quadratic-face\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [2e+00, 2e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 1 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-row", "round": 5, "sequence": 52, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524556820600", "end_tick": "518524556826500", "duration_ns": 5900, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524556826500", "end_tick": "518524556830000", "duration_ns": 3500, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524556830000", "end_tick": "518524556830200", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524556830300", "end_tick": "518524557125900", "duration_ns": 295600, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524557126200", "end_tick": "518524557128000", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524556820500", "end_tick": "518524557128000", "duration_ns": 307500, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355780601403292144", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-row\nprogram.solver=quadratic-zero-row\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 2 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 4 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-contradiction", "round": 5, "sequence": 53, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524557251100", "end_tick": "518524557256400", "duration_ns": 5300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524557256500", "end_tick": "518524557259600", "duration_ns": 3100, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524557259700", "end_tick": "518524557259900", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524557259900", "end_tick": "518524557418600", "duration_ns": 158700, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524557418900", "end_tick": "518524557420100", "duration_ns": 1200, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524557251100", "end_tick": "518524557420100", "duration_ns": 169000, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5763891647518420808", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "infeasible", "support": { "kind": "unestablished" }, "primal": [ 1.0 ], "original_objective": 4.0, "solver_objective": 4.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 1.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": null, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-contradiction\nprogram.solver=quadratic-zero-contradiction\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=8\nphase.feasibility.iterations=0\nobjective.original=4\nobjective.solver=4\ndual.unavailable=invalid native multiplier mapping\ncheck.rows.violation=1\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 7.2684833718e-07 Pr: 1(1) 0s\n 0 7.2684833718e-07 0s\nWARNING: LP solution KKT conditions\nnum/max 1 / 1 (relative 1 / 0.5) primal infeasibilities (tolerance = 1e-08)\nnum/max 0 / 0 (relative 0 / 0) dual infeasibilities (tolerance = 1e-08)\n 1 / 7.27e-07 P-D objective error (tolerance = 1e-07)\nModel status : Infeasible\nObjective value : 0.0000000000e+00\nP-D objective error : 7.2684780888e-07\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 8 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "earlier_phase_exit", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-unbounded", "round": 5, "sequence": 54, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524557499000", "end_tick": "518524557504000", "duration_ns": 5000, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524557504100", "end_tick": "518524557507000", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524557507000", "end_tick": "518524557507300", "duration_ns": 300, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524557507300", "end_tick": "518524557768500", "duration_ns": 261200, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524557768700", "end_tick": "518524557770100", "duration_ns": 1400, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524557498900", "end_tick": "518524557770100", "duration_ns": 271200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "6432627460424644476", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "unbounded", "support": { "kind": "unestablished" }, "primal": [ 0.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 1.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-unbounded\nprogram.solver=quadratic-unbounded\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=10\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=1\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [1e+00, 1e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 0 1 0.00s\nModel status : Unbounded\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 10 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-boundary", "round": 6, "sequence": 55, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524557904400", "end_tick": "518524557909700", "duration_ns": 5300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524557909800", "end_tick": "518524557913000", "duration_ns": 3200, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524557913100", "end_tick": "518524557913400", "duration_ns": 300, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524557913400", "end_tick": "518524558185900", "duration_ns": 272500, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524558186100", "end_tick": "518524558187900", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524557904300", "end_tick": "518524558187900", "duration_ns": 283600, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376448565173959152", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 1.0, "solver_objective": 1.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 4.0 }, "signs": { "violation": 0.0, "scale": 2.0 }, "complementarity": { "violation": 0.0, "scale": 4.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-boundary\nprogram.solver=quadratic-boundary\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=1\nobjective.solver=1\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=4\ncheck.signs.violation=0\ncheck.signs.scale=2\ncheck.complementarity.violation=0\ncheck.complementarity.scale=4\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 1 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-equality", "round": 6, "sequence": 56, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524558294700", "end_tick": "518524558301300", "duration_ns": 6600, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524558301300", "end_tick": "518524558304500", "duration_ns": 3200, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524558304500", "end_tick": "518524558304700", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524558304800", "end_tick": "518524558616300", "duration_ns": 311500, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524558616500", "end_tick": "518524558618400", "duration_ns": 1900, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524558294600", "end_tick": "518524558618500", "duration_ns": 323900, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "12768847551515014919", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.5, 1.5 ], "original_objective": 4.5, "solver_objective": 4.5, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 2.0 }, "variables": { "violation": 0.0, "scale": 1.5 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 6.0 }, "signs": { "violation": 0.0, "scale": 3.0 }, "complementarity": { "violation": 0.0, "scale": 6.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-equality\nprogram.solver=quadratic-equality\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=1\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=1\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=3\nobjective.original=4.5\nobjective.solver=4.5\ncheck.rows.violation=0\ncheck.rows.scale=2\ncheck.variables.violation=0\ncheck.variables.scale=1.5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=6\ncheck.signs.violation=0\ncheck.signs.scale=3\ncheck.complementarity.violation=0\ncheck.complementarity.scale=6\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 2 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 0.0000000000e+00 Pr: 1(2); Du: 0(2.3388e-13) 0s\n 1 0.0000000000e+00 Pr: 0(0) 0s\nModel status : Optimal\nSimplex iterations: 1\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 2 matrix nonzeros; 3 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [8e+00, 1e+01]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\n Iteration Objective NullspaceDim\n 0 5 1 0.00s\n 3 4.5 1 0.00s\nModel status : Optimal\nQP ASM iterations: 3\nObjective value : 4.5000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 1, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 3, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-positive", "round": 6, "sequence": 57, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-positive" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524558732300", "end_tick": "518524558739800", "duration_ns": 7500, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524558739800", "end_tick": "518524558742900", "duration_ns": 3100, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524558743000", "end_tick": "518524558743200", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524558743200", "end_tick": "518524558994000", "duration_ns": 250800, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524558994300", "end_tick": "518524558996000", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524558732300", "end_tick": "518524558996000", "duration_ns": 263700, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376466157360010528", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 4.123105625617661, "solver_objective": 17.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-positive\nprogram.solver=norm-positive-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=4.1231056256176606\nobjective.solver=17\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 25 0 0.00s\n 2 17 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.7000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-zero", "round": 6, "sequence": 58, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-zero" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524559102400", "end_tick": "518524559108000", "duration_ns": 5600, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524559108100", "end_tick": "518524559110900", "duration_ns": 2800, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524559110900", "end_tick": "518524559111100", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524559111100", "end_tick": "518524559372200", "duration_ns": 261100, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524559372300", "end_tick": "518524559374000", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524559102400", "end_tick": "518524559374000", "duration_ns": 271600, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355831178938189850", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-zero\nprogram.solver=norm-zero-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\nnorm.subgradient=checked-componentwise-zero\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-constant", "round": 6, "sequence": 59, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-constant" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524559478600", "end_tick": "518524559483900", "duration_ns": 5300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524559483900", "end_tick": "518524559486800", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524559486800", "end_tick": "518524559487000", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524559487000", "end_tick": "518524559604000", "duration_ns": 117000, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524559604200", "end_tick": "518524559605800", "duration_ns": 1600, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524559478500", "end_tick": "518524559605800", "duration_ns": 127300, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "7988944923671338563", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.0 ], "original_objective": 5.0, "solver_objective": 25.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-constant\nprogram.solver=norm-constant-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=0\nmodel.native_rows=0\nphase.linear.time_limit=inf\nphase.linear.api_status=0\nphase.linear.model_status=7\nphase.linear.iterations=0\nobjective.original=5\nobjective.solver=25\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nModel has either no columns or no rows, so ignoring user constraint matrix data and initialising empty matrix\nLP has 0 rows; 1 cols; 0 nonzeros\nCoefficient ranges:\n Cost [0e+00, 0e+00]\n Bound [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nSolving an unconstrained LP with 1 columns\nModel status : Optimal\nObjective value : 2.5000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-face", "round": 6, "sequence": 60, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-face" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524559665800", "end_tick": "518524559670300", "duration_ns": 4500, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524559670300", "end_tick": "518524559673200", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524559673200", "end_tick": "518524559673300", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524559673400", "end_tick": "518524559930100", "duration_ns": 256700, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524559930300", "end_tick": "518524559932000", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524559665800", "end_tick": "518524559932000", "duration_ns": 266200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3632557935091434202", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 1.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-face\nprogram.solver=quadratic-face\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [2e+00, 2e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 1 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-row", "round": 6, "sequence": 61, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524560048700", "end_tick": "518524560055000", "duration_ns": 6300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524560055100", "end_tick": "518524560057800", "duration_ns": 2700, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524560057900", "end_tick": "518524560058000", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524560058100", "end_tick": "518524560329700", "duration_ns": 271600, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524560329900", "end_tick": "518524560331700", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524560048700", "end_tick": "518524560331700", "duration_ns": 283000, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355780601403292144", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-row\nprogram.solver=quadratic-zero-row\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 2 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 4 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-contradiction", "round": 6, "sequence": 62, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524560435500", "end_tick": "518524560441000", "duration_ns": 5500, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524560441000", "end_tick": "518524560443700", "duration_ns": 2700, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524560443700", "end_tick": "518524560443900", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524560444000", "end_tick": "518524560596400", "duration_ns": 152400, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524560596600", "end_tick": "518524560597700", "duration_ns": 1100, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524560435500", "end_tick": "518524560597700", "duration_ns": 162200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5763891647518420808", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "infeasible", "support": { "kind": "unestablished" }, "primal": [ 1.0 ], "original_objective": 4.0, "solver_objective": 4.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 1.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": null, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-contradiction\nprogram.solver=quadratic-zero-contradiction\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=8\nphase.feasibility.iterations=0\nobjective.original=4\nobjective.solver=4\ndual.unavailable=invalid native multiplier mapping\ncheck.rows.violation=1\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 7.2684833718e-07 Pr: 1(1) 0s\n 0 7.2684833718e-07 0s\nWARNING: LP solution KKT conditions\nnum/max 1 / 1 (relative 1 / 0.5) primal infeasibilities (tolerance = 1e-08)\nnum/max 0 / 0 (relative 0 / 0) dual infeasibilities (tolerance = 1e-08)\n 1 / 7.27e-07 P-D objective error (tolerance = 1e-07)\nModel status : Infeasible\nObjective value : 0.0000000000e+00\nP-D objective error : 7.2684780888e-07\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 8 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "earlier_phase_exit", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-unbounded", "round": 6, "sequence": 63, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524560663500", "end_tick": "518524560667600", "duration_ns": 4100, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524560667600", "end_tick": "518524560670600", "duration_ns": 3000, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524560670600", "end_tick": "518524560670800", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524560670800", "end_tick": "518524560924200", "duration_ns": 253400, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524560924300", "end_tick": "518524560925700", "duration_ns": 1400, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524560663500", "end_tick": "518524560925700", "duration_ns": 262200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "6432627460424644476", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "unbounded", "support": { "kind": "unestablished" }, "primal": [ 0.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 1.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-unbounded\nprogram.solver=quadratic-unbounded\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=10\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=1\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [1e+00, 1e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 0 1 0.00s\nModel status : Unbounded\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 10 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-boundary", "round": 7, "sequence": 64, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524561025900", "end_tick": "518524561031500", "duration_ns": 5600, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524561031600", "end_tick": "518524561034900", "duration_ns": 3300, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524561034900", "end_tick": "518524561035200", "duration_ns": 300, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524561035300", "end_tick": "518524561310000", "duration_ns": 274700, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524561310200", "end_tick": "518524561311900", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524561025900", "end_tick": "518524561311900", "duration_ns": 286000, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376448565173959152", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 1.0, "solver_objective": 1.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-boundary" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 4.0 }, "signs": { "violation": 0.0, "scale": 2.0 }, "complementarity": { "violation": 0.0, "scale": 4.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-boundary\nprogram.solver=quadratic-boundary\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=1\nobjective.solver=1\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=4\ncheck.signs.violation=0\ncheck.signs.scale=2\ncheck.complementarity.violation=0\ncheck.complementarity.scale=4\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 1 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-equality", "round": 7, "sequence": 65, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524561413600", "end_tick": "518524561420100", "duration_ns": 6500, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524561420100", "end_tick": "518524561423200", "duration_ns": 3100, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524561423200", "end_tick": "518524561423400", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524561423500", "end_tick": "518524561737700", "duration_ns": 314200, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524561738000", "end_tick": "518524561739800", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524561413600", "end_tick": "518524561739800", "duration_ns": 326200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "12768847551515014919", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.5, 1.5 ], "original_objective": 4.5, "solver_objective": 4.5, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 2.0 }, "variables": { "violation": 0.0, "scale": 1.5 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-equality" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 6.0 }, "signs": { "violation": 0.0, "scale": 3.0 }, "complementarity": { "violation": 0.0, "scale": 6.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-equality\nprogram.solver=quadratic-equality\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=1\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=1\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=3\nobjective.original=4.5\nobjective.solver=4.5\ncheck.rows.violation=0\ncheck.rows.scale=2\ncheck.variables.violation=0\ncheck.variables.scale=1.5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=6\ncheck.signs.violation=0\ncheck.signs.scale=3\ncheck.complementarity.violation=0\ncheck.complementarity.scale=6\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 2 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 0.0000000000e+00 Pr: 1(2); Du: 0(2.3388e-13) 0s\n 1 0.0000000000e+00 Pr: 0(0) 0s\nModel status : Optimal\nSimplex iterations: 1\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 2 matrix nonzeros; 3 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [8e+00, 1e+01]\n Bound [0e+00, 0e+00]\n RHS [2e+00, 2e+00]\n Iteration Objective NullspaceDim\n 0 5 1 0.00s\n 3 4.5 1 0.00s\nModel status : Optimal\nQP ASM iterations: 3\nObjective value : 4.5000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 1, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 3, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-positive", "round": 7, "sequence": 66, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-positive" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524561850400", "end_tick": "518524561858200", "duration_ns": 7800, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524561858300", "end_tick": "518524561861600", "duration_ns": 3300, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524561861600", "end_tick": "518524561861800", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524561861800", "end_tick": "518524562110000", "duration_ns": 248200, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524562110200", "end_tick": "518524562111900", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524561850400", "end_tick": "518524562111900", "duration_ns": 261500, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3376466157360010528", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 2.0 ], "original_objective": 4.123105625617661, "solver_objective": 17.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-positive" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-positive\nprogram.solver=norm-positive-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=4.1231056256176606\nobjective.solver=17\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [2e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 25 0 0.00s\n 2 17 0 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 1.7000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-zero", "round": 7, "sequence": 67, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-zero" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524562215200", "end_tick": "518524562220900", "duration_ns": 5700, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524562220900", "end_tick": "518524562223700", "duration_ns": 2800, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524562223800", "end_tick": "518524562223900", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524562224000", "end_tick": "518524562476000", "duration_ns": 252000, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524562476100", "end_tick": "518524562477800", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524562215100", "end_tick": "518524562477800", "duration_ns": 262700, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355831178938189850", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-zero" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-zero\nprogram.solver=norm-zero-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\nnorm.subgradient=checked-componentwise-zero\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [5e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 9 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "norm-constant", "round": 7, "sequence": 68, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "norm-constant" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524562626200", "end_tick": "518524562634100", "duration_ns": 7900, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524562634200", "end_tick": "518524562639600", "duration_ns": 5400, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524562639700", "end_tick": "518524562640000", "duration_ns": 300, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524562640000", "end_tick": "518524562779500", "duration_ns": 139500, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524562779700", "end_tick": "518524562781700", "duration_ns": 2000, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524562626200", "end_tick": "518524562781800", "duration_ns": 155600, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "7988944923671338563", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 0.0 ], "original_objective": 5.0, "solver_objective": 25.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "norm-constant" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=norm-constant\nprogram.solver=norm-constant-squared\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=false\nmodel.original_rows=0\nmodel.native_rows=0\nphase.linear.time_limit=inf\nphase.linear.api_status=0\nphase.linear.model_status=7\nphase.linear.iterations=0\nobjective.original=5\nobjective.solver=25\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nModel has either no columns or no rows, so ignoring user constraint matrix data and initialising empty matrix\nLP has 0 rows; 1 cols; 0 nonzeros\nCoefficient ranges:\n Cost [0e+00, 0e+00]\n Bound [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nSolving an unconstrained LP with 1 columns\nModel status : Optimal\nObjective value : 2.5000000000e+01\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-face", "round": 7, "sequence": 69, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-face" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524562847800", "end_tick": "518524562852800", "duration_ns": 5000, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524562852900", "end_tick": "518524562855600", "duration_ns": 2700, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524562855600", "end_tick": "518524562855800", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524562855800", "end_tick": "518524563125800", "duration_ns": 270000, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524563126100", "end_tick": "518524563127800", "duration_ns": 1700, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524562847700", "end_tick": "518524563127900", "duration_ns": 280200, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "3632557935091434202", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 1.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 2.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-face" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-face\nprogram.solver=quadratic-face\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=2\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [2e+00, 2e+00]\n Bound [1e+00, 2e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 1 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-row", "round": 7, "sequence": 70, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524563233600", "end_tick": "518524563240100", "duration_ns": 6500, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524563240200", "end_tick": "518524563243300", "duration_ns": 3100, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524563243300", "end_tick": "518524563243500", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524563243500", "end_tick": "518524563519000", "duration_ns": 275500, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524563519200", "end_tick": "518524563521000", "duration_ns": 1800, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524563233600", "end_tick": "518524563521000", "duration_ns": 287400, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5355780601403292144", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "optimal", "support": { "kind": "unestablished" }, "primal": [ 3.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-row" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 0.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-row\nprogram.solver=quadratic-zero-row\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=7\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncheck.stationarity.violation=0\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 2 rows; 1 cols; 1 matrix nonzeros; 1 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [6e+00, 6e+00]\n Bound [1e+00, 5e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 4 0 0.00s\n 2 0 1 0.00s\nModel status : Optimal\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-zero-contradiction", "round": 7, "sequence": 71, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524563623900", "end_tick": "518524563628900", "duration_ns": 5000, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524563628900", "end_tick": "518524563631800", "duration_ns": 2900, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524563631800", "end_tick": "518524563632000", "duration_ns": 200, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524563632000", "end_tick": "518524563782100", "duration_ns": 150100, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524563782300", "end_tick": "518524563783500", "duration_ns": 1200, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524563623900", "end_tick": "518524563783500", "duration_ns": 159600, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "5763891647518420808", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "infeasible", "support": { "kind": "unestablished" }, "primal": [ 1.0 ], "original_objective": 4.0, "solver_objective": 4.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-zero-contradiction" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 1.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 5.0 } }, "dual_residuals": null, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-zero-contradiction\nprogram.solver=quadratic-zero-contradiction\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=1\nmodel.native_rows=2\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=8\nphase.feasibility.iterations=0\nobjective.original=4\nobjective.solver=4\ndual.unavailable=invalid native multiplier mapping\ncheck.rows.violation=1\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=5\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 2 rows; 1 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [1e+00, 5e+00]\n RHS [1e+00, 1e+00]\nSolving LP without presolve, or with basis, or unconstrained\nUsing EKK dual simplex solver - serial\n Iteration Objective Infeasibilities num(sum)\n 0 7.2684833718e-07 Pr: 1(1) 0s\n 0 7.2684833718e-07 0s\nWARNING: LP solution KKT conditions\nnum/max 1 / 1 (relative 1 / 0.5) primal infeasibilities (tolerance = 1e-08)\nnum/max 0 / 0 (relative 0 / 0) dual infeasibilities (tolerance = 1e-08)\n 1 / 7.27e-07 P-D objective error (tolerance = 1e-07)\nModel status : Infeasible\nObjective value : 0.0000000000e+00\nP-D objective error : 7.2684780888e-07\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 8 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "known_not_called", "reason": "earlier_phase_exit", "statuses": null }, "iterations": { "available": false, "kind": "qp", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } }, { "case_id": "quadratic-unbounded", "round": 7, "sequence": 72, "purpose": "measurement", "identity": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "registry": { "requested": "csl.convex.highs", "actual": { "id": "csl.convex.highs", "version": "1.0.0+highs.1.11.0" } }, "attempt": { "number": 1, "state": "returned_result", "workspace_reuse": false }, "timings": { "input_publication": { "available": true, "start_tick": "518524563849400", "end_tick": "518524563853700", "duration_ns": 4300, "unit": "ns", "scope": "input_publication" }, "registration_preparation": { "available": true, "start_tick": "518524563853700", "end_tick": "518524563856500", "duration_ns": 2800, "unit": "ns", "scope": "registration_preparation" }, "workspace_creation": { "available": true, "start_tick": "518524563856500", "end_tick": "518524563856600", "duration_ns": 100, "unit": "ns", "scope": "workspace_creation" }, "public_run": { "available": true, "start_tick": "518524563856700", "end_tick": "518524564115500", "duration_ns": 258800, "unit": "ns", "scope": "public_run" }, "independent_verification": { "available": true, "start_tick": "518524564115700", "end_tick": "518524564117100", "duration_ns": 1400, "unit": "ns", "scope": "independent_verification" }, "end_to_end": { "available": true, "start_tick": "518524563849400", "end_tick": "518524564117100", "duration_ns": 267700, "unit": "ns", "scope": "end_to_end" } }, "observation_token": "6432627460424644476", "harness": { "status": "returned", "error": null, "diagnostics": [] }, "result": { "termination": "completed", "outcome": "unbounded", "support": { "kind": "unestablished" }, "primal": [ 0.0, 0.0 ], "original_objective": 0.0, "solver_objective": 0.0, "objective_unavailable_reason": null, "bounds": { "lower": null, "upper": null }, "family": { "available": false, "reason": "point only" }, "primal_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.primal", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "rows": { "violation": 0.0, "scale": 1.0 }, "variables": { "violation": 0.0, "scale": 1.0 } }, "dual_residuals": { "context": { "subject": { "problem": "convex-report-literals", "program": "quadratic-unbounded" }, "verifier": { "id": "csl.convex.highs.kkt", "version": "1" }, "absolute_tolerance": 1e-08, "relative_tolerance": 1e-08 }, "stationarity": { "violation": 1.0, "scale": 1.0 }, "signs": { "violation": 0.0, "scale": 1.0 }, "complementarity": { "violation": 0.0, "scale": 1.0 } }, "raw_diagnostics": "adapter.version=1.0.0+highs.1.11.0\nnative.version=1.11.0\nnative.archive_sha256=2b44b074cf41439325ce4d0bbdac2d51379f56faf17ba15320a410d3c1f07275\nprogram.original=quadratic-unbounded\nprogram.solver=quadratic-unbounded\nprofile.maximum_variables=4096\nprofile.highs_int_bits=32\noptions.qp_nullspace_limit=4096\noptions.qp_regularization_value=0\noptions.use_warm_start=true\noptions.presolve=off\noptions.threads=1\noptions.parallel=off\noptions.small_matrix_value=1e-12\noptions.infinite_bound=inf\noptions.infinite_cost=inf\noptions.large_matrix_value=inf\noptions.native_tolerance=1e-08\noptions.feasibility_iteration_limit=2147483647\noptions.qp_iteration_limit=2147483647\nmodel.private_free_row=true\nmodel.original_rows=0\nmodel.native_rows=1\nphase.feasibility.time_limit=inf\nphase.feasibility.api_status=0\nphase.feasibility.model_status=7\nphase.feasibility.iterations=0\nstart.valid=true\nstart.default_fallback=false\nphase.qp.time_limit=inf\nphase.qp.api_status=0\nphase.qp.model_status=10\nphase.qp.iterations=2\nobjective.original=0\nobjective.solver=0\ndual.private_free_row=0\ncheck.rows.violation=0\ncheck.rows.scale=1\ncheck.variables.violation=0\ncheck.variables.scale=1\ncheck.stationarity.violation=1\ncheck.stationarity.scale=1\ncheck.signs.violation=0\ncheck.signs.scale=1\ncheck.complementarity.violation=0\ncheck.complementarity.scale=1\ncertificates=unavailable\nbounds=unavailable\nbasis=unavailable\nfamilies=unavailable\nnative.log:\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nLP has 1 rows; 2 cols; 1 nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [0e+00, 0e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\nSolving LP without presolve, or with basis, or unconstrained\nModel status : Optimal\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\nRunning HiGHS 1.11.0 (git hash: n/a): Copyright (c) 2025 HiGHS under MIT licence terms\nQP has 1 rows; 2 cols; 1 matrix nonzeros; 2 Hessian nonzeros\nCoefficient ranges:\n Matrix [1e+00, 1e+00]\n Cost [1e+00, 1e+00]\n Bound [0e+00, 0e+00]\n RHS [0e+00, 0e+00]\n Iteration Objective NullspaceDim\n 0 0 1 0.00s\nModel status : Unbounded\nQP ASM iterations: 2\nObjective value : 0.0000000000e+00\nP-D objective error : 0.0000000000e+00\nHiGHS run time : 0.00\n" }, "validation": { "passed": true, "errors": [] }, "public_run_entered": true, "native_phases": { "feasibility": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 7 } }, "iterations": { "available": true, "kind": "simplex", "value": 0, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "qp": { "execution": { "state": "observed_return", "reason": "returned_status_pair", "statuses": { "api_status": 0, "model_status": 10 } }, "iterations": { "available": true, "kind": "qp", "value": 2, "reason": null }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } }, "linear": { "execution": { "state": "known_not_called", "reason": "route_not_selected", "statuses": null }, "iterations": { "available": false, "kind": "simplex", "value": null, "reason": "phase_not_called" }, "elapsed": { "available": false, "value": null, "unit": "ns", "reason": "not_exposed_by_adapter" } } } } ], "process": { "expected_trials": 63, "emitted_trials": 63, "repetitions": 7, "complete": true, "aborted": false, "warmups": 1, "warmup_failures": 0, "return_code": 0, "events_sha256": "636dca99a02c8aed37ee4e93e03306fbd59622ea4d51310effdec94cbd7ec70a", "stderr_sha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855", "failure_reason": null }, "profile": { "available": true, "valid": true, "file": "profile.json", "sha256": "a6fc915a14469102f4a01ca89a6fa8d4eb205f59c9db34a8b2f1a2c87f9e8253", "scope": "separate profile" }, "historical": [] } }