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-45-40.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb
MD5SUMbfd9076f83014271363fd9848b4f1d95
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 benchmark0.038993
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1800
Total number of constraints85
Number of constraints which are clauses45
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 constraint45
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 46
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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3733610UNSAT 0.038993 0.040932
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3733605UNSAT 0.039993 0.0413219
PB10: pb_cplex 2010-06-29 (complete)3733609UNSAT 0.041993 0.042013
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3733613UNSAT 0.042993 0.046162
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691699UNSAT 0.049992 0.052141
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690533UNSAT 0.051991 0.0539671
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692865UNSAT 0.066988 0.067565
PB07: Pueblo 1.4 (incomplete)3720155UNSAT 0.066988 0.067573
PB09: bsolo 3.1 (complete)3733604UNSAT 0.150976 0.151073
bsolo 3.2 (complete)3707535UNSAT 0.206967 0.207873
PB11: borg pb-dec-11.04.03 (complete)3733611UNSAT 0.51892 0.65551
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688006UNSAT 0.634902 0.707991
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3733608UNSAT 0.673896 1.20133
PB11: Sat4j Res//CP 2.3.0 (complete)3733612UNSAT 0.893864 0.726759
PB10: borg-pb 10.05.30 (complete)3733607UNSAT 609.345 582.257
pwbo 2.02 (complete)3726565? 1799.54 1800.01
wbo 1.7 (complete)3704773? 1799.56 1800.02
pwbo 2.0 (complete)3704264? 1799.56 1800.01
wbo 1.72 (complete)3727074? 1799.56 1800.01
npSolver inc-topdown-quickBound (complete)3702025? (problem) 0.006998 0.108893
pb2sat 2012-05-19 (complete)3695641? (problem) 0.007998 0.0872189
npSolver inc (complete)3698833? (problem) 0.009997 0.096108
npSolver 1.0 (complete)3700429? (problem) 0.010997 0.120837
npSolver inc-topDown (complete)3697237? (problem) 0.010997 0.49785
pb2satCp2 2012-05-19 (complete)3694045? (problem) 0.010998 0.0980601
PBPASSolver-CARD.SN 2012-05-28 (complete)3719026? (TO) 1800.02 1800.62
PB07: PB-clasp 2007-04-10 (complete)3733601? (TO) 1800.04 1800.31
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3733606? (TO) 1800.04 1798.06
PB07: minisat+ 1.14 (complete)3721366? (TO) 1800.05 1800.41
toysat 2012-06-01 (complete)3724326? (TO) 1800.05 1800.41
npSolver 1.0 (fixed) (complete)3749586? (TO) 1800.05 1800.62
npSolver inc (fixed) (complete)3747990? (TO) 1800.06 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3751182? (TO) 1800.07 1800.41
npSolver inc-topDown (fixed) (complete)3746394? (TO) 1800.07 1800.41
PB12: minisatp 1.0-2-g022594c (complete)3722730? (TO) 1800.07 1800.41
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688007? (TO) 1800.08 1784.26
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3733603? (TO) 1800.08 1796.92
toysat 2012-05-17 (complete)3705953? (TO) 1800.09 1800.41
clasp 2.0.6-R5325 (dec) (complete)3708701? (TO) 1800.1 1800.41
PBPASSolver-CARD.DP 2012-05-28 (complete)3718657? (TO) 1800.1 1800.62
PB07: bsolo 3.0.17 (complete)3733602? (TO) 1800.1 1800.67
SAT4J PB specific settings 2.3.2 snapshot (complete)3709881? (TO) 1800.65 1779.45

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: