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-105-100.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-105-100.opb
MD5SUM1f72b7f8bd829aeeb06978977df8efc2
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 benchmark0.19397
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10500
Total number of constraints205
Number of constraints which are clauses105
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint105
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 106
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)3733805UNSAT 0.19397 0.193536
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3733800UNSAT 0.243962 0.244851
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3733808UNSAT 0.243962 0.245
PB10: pb_cplex 2010-06-29 (complete)3733804UNSAT 0.356945 0.357222
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691691UNSAT 0.479927 0.481036
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690525UNSAT 0.529919 0.530954
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692857UNSAT 0.627904 0.629092
PB11: borg pb-dec-11.04.03 (complete)3733806UNSAT 1.38579 1.63819
PB11: Sat4j Res//CP 2.3.0 (complete)3733807UNSAT 1.65275 0.836994
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688036UNSAT 1.66275 0.818866
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3733803UNSAT 1.79173 1.31553
PB09: bsolo 3.1 (complete)3733799UNSAT 3.10353 3.10361
bsolo 3.2 (complete)3707527UNSAT 3.76843 3.77051
PB07: PB-clasp 2007-04-10 (complete)3733796? 321.188 321.195
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3733798? 428.87 424.905
pwbo 2.02 (complete)3726557? 1799.51 1800.01
wbo 1.72 (complete)3727066? 1799.57 1800.03
wbo 1.7 (complete)3704765? 1799.82 1800.01
pwbo 2.0 (complete)3704256? 1799.84 1800.03
npSolver inc (complete)3698825? (problem) 0.037994 0.737623
pb2sat 2012-05-19 (complete)3695633? (problem) 0.038993 0.17879
npSolver inc-topDown (complete)3697229? (problem) 0.039993 0.208133
npSolver inc-topdown-quickBound (complete)3702017? (problem) 0.044992 0.184531
pb2satCp2 2012-05-19 (complete)3694037? (problem) 0.046992 0.189019
npSolver 1.0 (complete)3700421? (problem) 0.047991 0.190273
PBPASSolver-CARD.DP 2012-05-28 (complete)3718649? (TO) 1800.01 1801.12
PB07: Pueblo 1.4 (incomplete)3720170? (TO) 1800.02 1800.31
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3733801? (TO) 1800.05 1797.84
SAT4J PB specific settings 2.3.2 snapshot (complete)3709873? (TO) 1800.06 1776.25
npSolver inc-topdown-quickBound (fixed) (complete)3751174? (TO) 1800.06 1800.41
toysat 2012-05-17 (complete)3705945? (TO) 1800.07 1800.51
clasp 2.0.6-R5325 (dec) (complete)3708693? (TO) 1800.07 1800.51
toysat 2012-06-01 (complete)3724318? (TO) 1800.07 1800.51
npSolver 1.0 (fixed) (complete)3749578? (TO) 1800.08 1800.51
npSolver inc (fixed) (complete)3747982? (TO) 1800.08 1800.41
npSolver inc-topDown (fixed) (complete)3746386? (TO) 1800.1 1800.51
PB10: borg-pb 10.05.30 (complete)3733802? (TO) 1800.1 1723.51
PBPASSolver-CARD.SN 2012-05-28 (complete)3719018? (TO) 1800.11 1800.92
PB07: minisat+ 1.14 (complete)3721381? (TO) 1800.11 1800.52
PB12: minisatp 1.0-2-g022594c (complete)3722722? (TO) 1800.12 1800.62
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688037? (TO) 1800.37 1764.75
PB07: bsolo 3.0.17 (complete)3733797Signal 1290.15 1445.67

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: