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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12019_5.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12019_5.std.opb
MD5SUMfca2bf846c4de68f23f92649fc394136
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark109
Best CPU time to get the best result obtained on this benchmark1800.15
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 constraints234238
Number of constraints which are clauses233038
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 constraint120
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 fixed (complete)2687255SAT (TO)109 1800.15 1800.63
PB/CT 0.1 (complete)2687252SAT (TO)109 1800.25 1800.65
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2687246SAT (TO)109 1800.53 1794.9
bsolo 3.2 Cl (complete)2687245SAT110 1798.07 1798.53
bsolo 3.2 Card (complete)2687244SAT111 1798.07 1798.55
PBPASSolver 2010-06-13 (complete)2687253? (MO) 13.19 13.222
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687250? (MO) 827.322 827.643
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687251? (MO) 827.442 827.698
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687249? (MO) 828.814 829.08
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704924? (MO) 1093.6 1094.17
wbo 1.4b (complete)2687243? (TO) 1800.06 1800.53
wbo 1.4b (fixed) (complete)2687254? (TO) 1800.09 1800.64
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687247? (TO) 1802.14 1762.3
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687248? (TO) 1802.81 946.378
pb_cplex 2010-06-29 (complete)2696771No Cert. 1800.03 1804.91

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: 109
Solution found:
--too large--