PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-mzzv42z.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-mzzv42z.opb
MD5SUM8886b8ab7bdc8ec03150a7b794b8a992
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-10270
Best CPU time to get the best result obtained on this benchmark59.375
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -10270
Optimality of the best value was proved YES
Number of variables12596
Total number of constraints10687
Number of constraints which are clauses4
Number of constraints which are cardinality constraints (but not clauses)5680
Number of constraints which are nor clauses,nor cardinality constraints5003
Minimum length of a constraint2
Maximum length of a constraint80
Number of terms in the objective function 714
Biggest coefficient in the objective function 559
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 66891
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 1117
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 66891
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
pb_cplex 2010-06-29 (complete)2695962OPT-10270 59.375 45.0994
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659087OPT-10270 397.753 394.321
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662446SAT (TO)-10270 1800.45 1406.86
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660564SAT (TO)-9805 1800.49 1765.08
bsolo 3.2 Card (complete)2656554SAT-9395 1798.03 1798.64
bsolo 3.2 Cl (complete)2657479SAT-9350 1798.06 1798.8
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703757? 1789.86 1790.32
PBPASSolver 2010-06-13 (complete)2674034? (MO) 19.09 19.1145
wbo 1.4b (fixed) (complete)2680618? (TO) 1800.12 1800.67
PB/CT 0.1 fixed (complete)2682212? (TO) 1800.15 1800.68
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664150? (TO) 1800.76 1801.21
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667010? (TO) 1802 1802.59
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665580? (TO) 1802.06 1802.74
wbo 1.4b (complete)2655975Wrong Opt.-8335 180.899 180.989
PB/CT 0.1 (complete)2668618Wrong UNSAT 13.391 13.3937

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: -10270
Solution found:
--too large--