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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12052_2.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12052_2.std.opb
MD5SUM38fb0c3d6aceb5f008836e7f9c186fab
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark201
Best CPU time to get the best result obtained on this benchmark1800.68
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints256243
Number of constraints which are clauses255043
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint98
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
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/CT 0.1 (complete)2687070SAT (TO)201 1800.18 1800.65
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2687064SAT (TO)201 1800.68 1795.43
PB/CT 0.1 fixed (complete)2687073SAT (TO)202 1800.12 1800.6
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687066SAT (TO)202 1800.7 933.626
bsolo 3.2 Card (complete)2687062SAT205 1798.1 1798.71
bsolo 3.2 Cl (complete)2687063SAT206 1798.07 1798.5
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687065SAT (TO)291 1800.7 1759.39
PBPASSolver 2010-06-13 (complete)2687071? (MO) 13.86 13.9169
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687068? (MO) 606.813 606.968
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687069? (MO) 632.747 632.979
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687067? (MO) 633.409 633.586
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704947? (MO) 842.724 842.98
wbo 1.4b (fixed) (complete)2687072? (TO) 1800.04 1800.74
wbo 1.4b (complete)2687061? (TO) 1800.07 1800.63
pb_cplex 2010-06-29 (complete)2696794? (TO) 1800.1 1800.62

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: 201
Solution found:
--too large--