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-75-70.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-75-70.opb
MD5SUM51456bad41bf92f026526861ffdd231e
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 benchmark0.092985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5250
Total number of constraints145
Number of constraints which are clauses75
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint75
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 76
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)3733584UNSAT 0.092985 0.094377
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3733579UNSAT 0.100983 0.102375
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3733587UNSAT 0.103984 0.104584
PB10: pb_cplex 2010-06-29 (complete)3733583UNSAT 0.150976 0.151876
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691705UNSAT 0.174973 0.175787
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690539UNSAT 0.181972 0.186755
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692871UNSAT 0.228964 0.228347
PB11: borg pb-dec-11.04.03 (complete)3733585UNSAT 0.757884 0.888907
PB11: Sat4j Res//CP 2.3.0 (complete)3733586UNSAT 1.41578 0.81926
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688002UNSAT 1.42478 0.804939
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3733582UNSAT 1.59476 1.28865
PB09: bsolo 3.1 (complete)3733578UNSAT 3.81842 3.81909
bsolo 3.2 (complete)3707541UNSAT 4.75228 4.7541
PB10: borg-pb 10.05.30 (complete)3733581UNSAT 599.518 571.782
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3733577? 606.15 602.569
PB07: PB-clasp 2007-04-10 (complete)3733575? 1320.25 1320.49
wbo 1.7 (complete)3704779? 1799.45 1800.02
pwbo 2.02 (complete)3726571? 1799.9 1800.01
wbo 1.72 (complete)3727080? 1799.92 1800.02
pwbo 2.0 (complete)3704270? 1799.95 1800.01
npSolver inc-topdown-quickBound (complete)3702031? (problem) 0.018996 0.176447
pb2satCp2 2012-05-19 (complete)3694051? (problem) 0.019996 0.112016
npSolver inc (complete)3698839? (problem) 0.020996 0.150135
npSolver 1.0 (complete)3700435? (problem) 0.021996 0.14084
pb2sat 2012-05-19 (complete)3695647? (problem) 0.022996 0.103778
npSolver inc-topDown (complete)3697243? (problem) 0.022996 0.12252
npSolver inc (fixed) (complete)3747996? (TO) 1800.03 1800.41
toysat 2012-05-17 (complete)3705959? (TO) 1800.03 1800.41
toysat 2012-06-01 (complete)3724332? (TO) 1800.04 1800.41
clasp 2.0.6-R5325 (dec) (complete)3708707? (TO) 1800.05 1800.41
SAT4J PB specific settings 2.3.2 snapshot (complete)3709887? (TO) 1800.06 1781.05
PB07: minisat+ 1.14 (complete)3721364? (TO) 1800.06 1800.42
PBPASSolver-CARD.SN 2012-05-28 (complete)3719032? (TO) 1800.06 1800.62
PBPASSolver-CARD.DP 2012-05-28 (complete)3718663? (TO) 1800.07 1800.72
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688003? (TO) 1800.08 1756.56
npSolver inc-topdown-quickBound (fixed) (complete)3751188? (TO) 1800.08 1800.51
npSolver inc-topDown (fixed) (complete)3746400? (TO) 1800.1 1800.41
PB07: Pueblo 1.4 (incomplete)3720153? (TO) 1800.11 1800.41
PB12: minisatp 1.0-2-g022594c (complete)3722736? (TO) 1800.11 1800.51
npSolver 1.0 (fixed) (complete)3749592? (TO) 1800.14 1800.51
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3733580? (TO) 1800.74 1797.59
PB07: bsolo 3.0.17 (complete)3733576Signal 1707.45 1835.65

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: