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-41-40.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-41-40.opb
MD5SUM2ea7e3b5e107f983d069c627d91480a3
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 benchmark0.036993
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1640
Total number of constraints81
Number of constraints which are clauses41
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
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 42
Number of bits of the biggest sum of numbers6
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
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3733826UNSAT 0.036993 0.0382211
PB10: pb_cplex 2010-06-29 (complete)3733830UNSAT 0.036993 0.0384951
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3733831UNSAT 0.038993 0.0380249
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3733834UNSAT 0.040993 0.0411869
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690532UNSAT 0.046992 0.048637
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691698UNSAT 0.049992 0.0509241
PB07: Pueblo 1.4 (incomplete)3720172UNSAT 0.056991 0.0580109
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692864UNSAT 0.060989 0.062033
PB09: bsolo 3.1 (complete)3733825UNSAT 0.114981 0.114496
bsolo 3.2 (complete)3707534UNSAT 0.146976 0.148786
PB11: borg pb-dec-11.04.03 (complete)3733832UNSAT 0.552915 0.656812
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688040UNSAT 1.38479 0.709092
PB11: Sat4j Res//CP 2.3.0 (complete)3733833UNSAT 1.40279 0.729887
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3733829UNSAT 1.45378 1.20764
PB10: borg-pb 10.05.30 (complete)3733828UNSAT 591.757 566.531
wbo 1.72 (complete)3727073? 1799.52 1800.01
pwbo 2.02 (complete)3726564? 1799.54 1800.01
pwbo 2.0 (complete)3704263? 1799.55 1800.01
wbo 1.7 (complete)3704772? 1799.88 1800.01
pb2sat 2012-05-19 (complete)3695640? (problem) 0.007998 0.0870279
npSolver inc-topdown-quickBound (complete)3702024? (problem) 0.007998 0.118529
npSolver inc-topDown (complete)3697236? (problem) 0.007998 0.097197
npSolver inc (complete)3698832? (problem) 0.007998 0.121801
pb2satCp2 2012-05-19 (complete)3694044? (problem) 0.009998 0.0999799
npSolver 1.0 (complete)3700428? (problem) 0.009998 0.102296
clasp 2.0.6-R5325 (dec) (complete)3708700? (TO) 1800.02 1800.31
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3733827? (TO) 1800.03 1798.05
npSolver 1.0 (fixed) (complete)3749585? (TO) 1800.06 1800.41
PB12: minisatp 1.0-2-g022594c (complete)3722729? (TO) 1800.07 1800.41
PB07: PB-clasp 2007-04-10 (complete)3733822? (TO) 1800.07 1800.41
SAT4J PB specific settings 2.3.2 snapshot (complete)3709880? (TO) 1800.07 1783.06
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688041? (TO) 1800.08 1777.25
npSolver inc (fixed) (complete)3747989? (TO) 1800.08 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3751181? (TO) 1800.08 1800.41
PBPASSolver-CARD.DP 2012-05-28 (complete)3718656? (TO) 1800.08 1800.61
npSolver inc-topDown (fixed) (complete)3746393? (TO) 1800.08 1800.41
toysat 2012-05-17 (complete)3705952? (TO) 1800.09 1800.41
PB07: minisat+ 1.14 (complete)3721383? (TO) 1800.1 1800.41
toysat 2012-06-01 (complete)3724325? (TO) 1800.1 1800.41
PB07: bsolo 3.0.17 (complete)3733823? (TO) 1800.1 1800.65
PBPASSolver-CARD.SN 2012-05-28 (complete)3719025? (TO) 1800.1 1800.52
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3733824? (TO) 1800.53 1797.12

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: