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-85-80.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-85-80.opb
MD5SUMa4a494535709e59392e65403b829113d
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 benchmark0.119981
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6800
Total number of constraints165
Number of constraints which are clauses85
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint80
Maximum length of a constraint85
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 86
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)3733649UNSAT 0.119981 0.12693
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3733652UNSAT 0.12298 0.124019
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3733644UNSAT 0.133979 0.133974
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691707UNSAT 0.157975 0.159023
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690541UNSAT 0.168973 0.170654
PB10: pb_cplex 2010-06-29 (complete)3733648UNSAT 0.209967 0.21095
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692873UNSAT 0.227964 0.228494
PB11: borg pb-dec-11.04.03 (complete)3733650UNSAT 0.924859 1.00601
PB09: bsolo 3.1 (complete)3733643UNSAT 1.04584 1.04563
bsolo 3.2 (complete)3707543UNSAT 1.27381 1.27526
PB11: Sat4j Res//CP 2.3.0 (complete)3733651UNSAT 1.54476 0.825802
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688012UNSAT 1.56676 0.832119
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3733647UNSAT 1.67374 1.29343
PB07: PB-clasp 2007-04-10 (complete)3733640? 8.31874 8.31163
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3733642? 460.283 456.682
wbo 1.72 (complete)3727082? 1799.44 1800.02
pwbo 2.0 (complete)3704272? 1799.53 1800.02
wbo 1.7 (complete)3704781? 1799.54 1800.01
pwbo 2.02 (complete)3726573? 1799.55 1800.02
pb2sat 2012-05-19 (complete)3695649? (problem) 0.024995 0.148605
npSolver inc-topDown (complete)3697245? (problem) 0.025995 0.232403
pb2satCp2 2012-05-19 (complete)3694053? (problem) 0.026995 0.152402
npSolver inc-topdown-quickBound (complete)3702033? (problem) 0.026995 0.137459
npSolver inc (complete)3698841? (problem) 0.027995 0.152294
npSolver 1.0 (complete)3700437? (problem) 0.032994 0.143815
npSolver 1.0 (fixed) (complete)3749594? (TO) 1800.02 1800.41
PBPASSolver-CARD.DP 2012-05-28 (complete)3718665? (TO) 1800.04 1801.12
PB07: minisat+ 1.14 (complete)3721369? (TO) 1800.04 1800.51
PB10: borg-pb 10.05.30 (complete)3733646? (TO) 1800.04 1721.21
npSolver inc-topdown-quickBound (fixed) (complete)3751190? (TO) 1800.04 1800.41
toysat 2012-05-17 (complete)3705961? (TO) 1800.05 1800.51
clasp 2.0.6-R5325 (dec) (complete)3708709? (TO) 1800.05 1800.41
PBPASSolver-CARD.SN 2012-05-28 (complete)3719034? (TO) 1800.06 1801.01
npSolver inc (fixed) (complete)3747998? (TO) 1800.07 1800.41
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688013? (TO) 1800.07 1786.85
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3733645? (TO) 1800.08 1797.34
PB12: minisatp 1.0-2-g022594c (complete)3722738? (TO) 1800.09 1800.62
npSolver inc-topDown (fixed) (complete)3746402? (TO) 1800.1 1800.51
PB07: Pueblo 1.4 (incomplete)3720158? (TO) 1800.1 1800.41
toysat 2012-06-01 (complete)3724334? (TO) 1800.1 1800.51
SAT4J PB specific settings 2.3.2 snapshot (complete)3709889? (TO) 1800.79 1779.66
PB07: bsolo 3.0.17 (complete)3733641Signal 851.54 1025.62

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: