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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j908_8-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j908_8-unsat.opb
MD5SUMd78b76fea1950503bb859b4dec250d3a
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 benchmark0.011997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12376
Total number of constraints38600
Number of constraints which are clauses38332
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints268
Minimum length of a constraint1
Maximum length of a constraint48
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 79
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 363
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)3708756UNSAT 0.011997 0.0162021
PB12: minisatp 1.0-2-g022594c (complete)3722785UNSAT 0.031994 0.0300249
pwbo 2.02 (complete)3726620UNSAT 0.080987 0.0846941
pwbo 2.0 (complete)3704319UNSAT 0.082986 0.0855319
wbo 1.7 (complete)3704828UNSAT 0.084986 0.087251
wbo 1.72 (complete)3727129UNSAT 0.085986 0.0882339
PB09: bsolo 3.1 (complete)3739755UNSAT 0.094985 0.0955161
bsolo 3.2 (complete)3707590UNSAT 0.097984 0.099084
PB07: bsolo 3.0.17 (complete)3739753UNSAT 0.112982 0.114268
PB07: minisat+ 1.14 (complete)3721969UNSAT 0.19097 0.19187
PB10: pb_cplex 2010-06-29 (complete)3739760UNSAT 0.239963 0.244176
PB10: borg-pb 10.05.30 (complete)3739758UNSAT 0.571913 0.714787
npSolver inc-topdown-quickBound (fixed) (complete)3751237UNSAT 0.614906 0.617515
npSolver inc-topDown (fixed) (complete)3746449UNSAT 0.614906 0.61593
npSolver inc (fixed) (complete)3748045UNSAT 0.617905 0.61876
npSolver 1.0 (fixed) (complete)3749641UNSAT 0.634902 0.755894
toysat 2012-05-17 (complete)3706008UNSAT 0.640902 0.642631
toysat 2012-06-01 (complete)3724381UNSAT 0.6479 0.64858
PB07: Pueblo 1.4 (incomplete)3720630UNSAT 0.685895 0.687513
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690588UNSAT 0.768882 0.772255
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3739757UNSAT 0.78288 0.423687
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691754UNSAT 0.790879 0.792231
SAT4J PB specific settings 2.3.2 snapshot (complete)3709936UNSAT 0.795878 0.440142
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3739756UNSAT 0.820874 0.82196
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689213UNSAT 0.825874 0.451428
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3739761UNSAT 0.834872 0.834663
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692920UNSAT 0.84887 0.850176
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3739764UNSAT 0.971851 0.972882
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3739754UNSAT 0.98385 0.479769
PB11: borg pb-dec-11.04.03 (complete)3739762UNSAT 1.04684 1.13725
PB11: Sat4j Res//CP 2.3.0 (complete)3739763UNSAT 1.09283 0.504981
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3739759UNSAT 1.16382 0.534575
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689212UNSAT 1.47677 0.657664
PB07: PB-clasp 2007-04-10 (complete)3739752UNSAT 1.59976 1.42986
PBPASSolver-CARD.SN 2012-05-28 (complete)3719081UNSAT 72.7099 73.068
PBPASSolver-CARD.DP 2012-05-28 (complete)3718712UNSAT 82.3155 82.7313
npSolver inc (complete)3698888? (problem) 0.564913 3.27284
npSolver inc-topDown (complete)3697292? (problem) 0.578911 1.46849
npSolver 1.0 (complete)3700484? (problem) 0.591909 8.91494
pb2satCp2 2012-05-19 (complete)3694100? (problem) 0.630903 1.74612
npSolver inc-topdown-quickBound (complete)3702080? (problem) 0.631903 1.41826
pb2sat 2012-05-19 (complete)3695696? (problem) 0.6509 2.31329

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: