RosettaCodeData/Task/Knights-tour/Mathprog/knights-tour-2.math
2023-07-01 13:44:08 -04:00

45 lines
1.6 KiB
Text

GLPSOL: GLPK LP/MIP Solver, v4.47
Parameter(s) specified in the command line:
--minisat --math Knights.mathprog
Reading model section from Knights.mathprog...
Reading data section from Knights.mathprog...
62 lines were read
Generating void0...
Generating void1...
Generating void2...
Generating void3...
Generating void4...
Generating void5...
Generating void6...
Generating void7...
Generating Izfree...
Generating Iz1...
Generating rule1...
Generating rule2...
Generating rule3...
Model has been successfully generated
Will search for ANY feasible solution
Translating to CNF-SAT...
Original problem has 2549 rows, 2106 columns, and 9349 non-zeros
575 covering inequalities
1924 partitioning equalities
Solving CNF-SAT problem...
Instance has 3356 variables, 10874 clauses, and 34549 literals
==================================[MINISAT]===================================
| Conflicts | ORIGINAL | LEARNT | Progress |
| | Clauses Literals | Limit Clauses Literals Lit/Cl | |
==============================================================================
| 0 | 9000 32675 | 3000 0 0 0.0 | 0.000 % |
| 101 | 6025 21551 | 3300 93 1620 17.4 | 57.688 % |
| 251 | 6025 21551 | 3630 243 4961 20.4 | 57.688 % |
==============================================================================
SATISFIABLE
Objective value = 0.000000000e+000
Time used: 0.0 secs
Memory used: 6.5 Mb (6775701 bytes)
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Model has been successfully processed