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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j1202_7.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j1202_7.std.opb
MD5SUMb130221e75850bec93c0e7e2b657d220
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark90
Best CPU time to get the best result obtained on this benchmark7.44787
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 constraints234464
Number of constraints which are clauses233264
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 constraint32
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
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2687259OPT90 7.44787 5.36486
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687260OPT90 9.14661 5.97399
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687261OPT90 10.2194 7.7535
PB/CT 0.1 (complete)2687265OPT90 45.5061 45.5286
PB/CT 0.1 fixed (complete)2687268OPT90 47.0019 47.018
wbo 1.4b (fixed) (complete)2687267OPT90 100.595 100.633
wbo 1.4b (complete)2687256OPT90 100.947 101.052
bsolo 3.2 Cl (complete)2687258OPT90 210.93 211.103
bsolo 3.2 Card (complete)2687257OPT90 211.206 211.258
pb_cplex 2010-06-29 (complete)2696780OPT90 638.743 638.952
PBPASSolver 2010-06-13 (complete)2687266? (MO) 12.77 14.0529
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687263? (MO) 802.413 802.679
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687264? (MO) 803.816 804.089
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687262? (MO) 803.882 804.088
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704933? (MO) 1174.57 1174.98

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: 90
Solution found:
--too large--