PB'12 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12044_8.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12044_8.std.opb
MD5SUM4696f28c33c3f125d6253e0b5378b0b9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark108
Best CPU time to get the best result obtained on this benchmark0.314951
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 constraints256445
Number of constraints which are clauses255245
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 constraint36
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
clasp 2.0.6-R5325 (opt) (complete)3709463OPT108 0.314951 0.313966
wbo 1.7 (complete)3705505OPT108 1.25381 1.2516
wbo 1.72 (complete)3727806OPT108 1.26581 1.26488
pwbo 2.02 (complete)3726285OPT108 2.45063 2.06491
pwbo 2.0 (complete)3703984OPT108 2.47762 1.62504
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3740433OPT108 3.2825 1.81791
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689325OPT108 3.35349 1.81249
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3740430OPT108 3.43548 1.95404
PB11: Sat4j Res//CP 2.3.0 (complete)3740437OPT108 4.11237 2.80002
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3740434OPT108 4.29335 3.79311
toysat 2012-05-17 (complete)3707131OPT108 4.96025 4.96205
toysat 2012-06-01 (complete)3725504OPT108 4.98124 4.9839
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689324OPT108 5.42517 2.97028
pb2sat 2012-05-19 (complete)3696819OPT108 9.04063 9.37052
npSolver 1.0 (fixed) (complete)3750764OPT108 11.0583 11.8213
npSolver 1.0 (complete)3701607OPT108 15.4297 16.5146
PB07: Pueblo 1.4 (incomplete)3720686OPT108 38.9281 38.9366
PB10: pb_cplex 2010-06-29 (complete)3740435OPT108 77.8962 77.9086
PB12: minisatp 1.0-2-g022594c (complete)3723908OPT108 115.427 115.478
PB07: minisat+ 1.14 (complete)3722025OPT108 169.527 169.552
pb2satCp2 2012-05-19 (complete)3695223OPT108 185.732 196.129
PB09: bsolo 3.1 (complete)3740431OPT108 189.795 189.842
PB07: bsolo 3.0.17 (complete)3740429OPT108 190.685 190.734
bsolo 3.2 (complete)3708297OPT108 193.182 193.235
PB07: PB-clasp 2007-04-10 (complete)3740428OPT108 949.399 955.975
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692461OPT108 1329 1329.26
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693627OPT108 1359.27 1359.53
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691295OPT108 1583.18 1583.49
SAT4J PB specific settings 2.3.2 snapshot (complete)3711059SAT108 3.47447 1.98798
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3740436? 1790.38 1790.73
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3740432? 1795.97 1796.32
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3740438? 1797.35 1797.71
npSolver inc-topDown (fixed) (complete)3747572? (problem) 5.62 8.47213
npSolver inc-topdown-quickBound (fixed) (complete)3752360? (problem) 5.69 9.45422
npSolver inc (fixed) (complete)3749168? (problem) 6.32 8.47317
npSolver inc (complete)3700011? (problem) 7.26 8.39755
npSolver inc-topDown (complete)3698415? (problem) 7.38 8.6512
npSolver inc-topdown-quickBound (complete)3703203? (problem) 7.98 11.4802

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: 108
Solution found:
--too large--