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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j1206_8-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j1206_8-unsat.opb
MD5SUMac6696aebedde13f32e972b28b72aa2c
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark20.4299
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables33396
Total number of constraints106278
Number of constraints which are clauses105730
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints548
Minimum length of a constraint1
Maximum length of a constraint70
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 384
Number of bits of the biggest sum of numbers9
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 NameTraceIDAnswerCPU timeWall clock time
clasp 2.0.6-R5325 (dec) (complete)3708771UNSAT 20.4299 20.436
PB11: borg pb-dec-11.04.03 (complete)3739723UNSAT 34.0748 35.2225
wbo 1.72 (complete)3727144UNSAT 39.613 39.6272
wbo 1.7 (complete)3704843UNSAT 40.0899 40.1916
pwbo 2.0 (complete)3704334UNSAT 40.2049 40.2141
PB10: borg-pb 10.05.30 (complete)3739719UNSAT 41.4837 39.8148
pwbo 2.02 (complete)3726635UNSAT 42.27 42.3333
SAT4J PB specific settings 2.3.2 snapshot (complete)3709951UNSAT 54.7277 53.1879
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3739718UNSAT 59.444 57.6665
PB07: PB-clasp 2007-04-10 (complete)3739713UNSAT 63.7793 63.3127
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689207UNSAT 94.57 93.0803
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3739715UNSAT 99.42 97.3356
npSolver inc-topDown (fixed) (complete)3746464UNSAT 104.065 104.201
npSolver 1.0 (fixed) (complete)3749656UNSAT 104.129 104.156
npSolver inc-topdown-quickBound (fixed) (complete)3751252UNSAT 107.65 107.729
PB11: Sat4j Res//CP 2.3.0 (complete)3739724UNSAT 120.484 60.435
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690603UNSAT 121.594 121.614
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691769UNSAT 123.135 123.16
npSolver inc (fixed) (complete)3748060UNSAT 125.85 125.927
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3739720UNSAT 134.645 67.1713
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689206UNSAT 151.84 75.8481
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3739725UNSAT 155.177 155.202
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692935UNSAT 160.75 160.776
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3739717UNSAT 233.107 233.149
PB07: Pueblo 1.4 (incomplete)3720627UNSAT 379.117 379.267
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3739722UNSAT 491.422 491.505
toysat 2012-05-17 (complete)3706023UNSAT 510.253 510.375
toysat 2012-06-01 (complete)3724396UNSAT 622.524 622.657
bsolo 3.2 (complete)3707605UNSAT 1217.87 1218.29
PB09: bsolo 3.1 (complete)3739716UNSAT 1490.12 1490.63
PB10: pb_cplex 2010-06-29 (complete)3739721? 1798.95 1799.24
pb2sat 2012-05-19 (complete)3695711? (problem) 0.601907 1.32824
npSolver inc (complete)3698903? (problem) 0.603907 5.77769
npSolver inc-topdown-quickBound (complete)3702095? (problem) 0.613906 1.36383
npSolver 1.0 (complete)3700499? (problem) 0.619904 2.59609
pb2satCp2 2012-05-19 (complete)3694115? (problem) 0.632903 1.28255
npSolver inc-topDown (complete)3697307? (problem) 0.643901 1.79053
PB07: bsolo 3.0.17 (complete)3739714? (TO) 1800.03 1800.62
PBPASSolver-CARD.DP 2012-05-28 (complete)3718727? (TO) 1800.05 1802.52
PBPASSolver-CARD.SN 2012-05-28 (complete)3719096? (TO) 1800.08 1801.61
PB07: minisat+ 1.14 (complete)3721966? (TO) 1800.09 1800.51
PB12: minisatp 1.0-2-g022594c (complete)3722800? (TO) 1800.12 1800.51

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:
Solution found: