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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-95-90.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-95-90.opb
MD5SUM464b0bce452dea50452bb0b774d05715
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.156975
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8550
Total number of constraints185
Number of constraints which are clauses95
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint90
Maximum length of a constraint95
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 96
Number of bits of the biggest sum of numbers7
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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3733701UNSAT 0.156975 0.156824
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3733704UNSAT 0.175972 0.176496
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3733696UNSAT 0.205968 0.206693
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691709UNSAT 0.222965 0.224514
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690543UNSAT 0.241963 0.243333
PB10: pb_cplex 2010-06-29 (complete)3733700UNSAT 0.275957 0.278494
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692875UNSAT 0.316951 0.318565
PB11: borg pb-dec-11.04.03 (complete)3733702UNSAT 1.12183 1.21629
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688020UNSAT 1.65575 0.841379
PB11: Sat4j Res//CP 2.3.0 (complete)3733703UNSAT 1.68274 0.837582
PB09: bsolo 3.1 (complete)3733695UNSAT 1.69774 1.69827
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3733699UNSAT 1.70374 1.32084
bsolo 3.2 (complete)3707545UNSAT 2.27365 2.27374
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3733694? 545.97 541.453
pwbo 2.0 (complete)3704274? 1799.5 1800.01
wbo 1.72 (complete)3727084? 1799.83 1800.01
pwbo 2.02 (complete)3726575? 1799.88 1800.01
wbo 1.7 (complete)3704783? 1799.9 1800.02
npSolver inc-topDown (complete)3697247? (problem) 0.029994 0.24181
pb2sat 2012-05-19 (complete)3695651? (problem) 0.031994 0.158392
pb2satCp2 2012-05-19 (complete)3694055? (problem) 0.032994 0.179282
npSolver inc (complete)3698843? (problem) 0.032994 0.199613
npSolver inc-topdown-quickBound (complete)3702035? (problem) 0.036993 0.137421
npSolver 1.0 (complete)3700439? (problem) 0.036993 0.152675
npSolver inc-topDown (fixed) (complete)3746404? (TO) 1800 1800.41
npSolver inc (fixed) (complete)3748000? (TO) 1800.02 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3751192? (TO) 1800.02 1800.41
PB07: Pueblo 1.4 (incomplete)3720162? (TO) 1800.02 1800.31
toysat 2012-06-01 (complete)3724336? (TO) 1800.03 1800.51
PB10: borg-pb 10.05.30 (complete)3733698? (TO) 1800.04 1717.02
toysat 2012-05-17 (complete)3705963? (TO) 1800.05 1800.51
PBPASSolver-CARD.SN 2012-05-28 (complete)3719036? (TO) 1800.06 1800.62
PB12: minisatp 1.0-2-g022594c (complete)3722740? (TO) 1800.06 1800.62
PBPASSolver-CARD.DP 2012-05-28 (complete)3718667? (TO) 1800.06 1800.72
clasp 2.0.6-R5325 (dec) (complete)3708711? (TO) 1800.07 1800.51
npSolver 1.0 (fixed) (complete)3749596? (TO) 1800.08 1800.51
PB07: minisat+ 1.14 (complete)3721373? (TO) 1800.08 1800.51
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688021? (TO) 1800.1 1762.85
PB07: PB-clasp 2007-04-10 (complete)3733692? (TO) 1800.12 1800.41
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3733697? (TO) 1800.26 1796.95
SAT4J PB specific settings 2.3.2 snapshot (complete)3709891? (TO) 1800.38 1780.95
PB07: bsolo 3.0.17 (complete)3733693Signal 1651.41 1802.12

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: