PB'12 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_20_pb.cnf.cr.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_20_pb.cnf.cr.opb
MD5SUMd9b1351aa6c01bb5c883e4233663f5e0
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 benchmark0.006998
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables600
Total number of constraints70
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint20
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 21
Number of bits of the biggest sum of numbers5
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
PB07: Pueblo 1.4 (incomplete)3719879UNSAT 0.006998 0.100739
PB09: bsolo 3.1 (complete)3730162UNSAT 0.011997 0.0123359
PB10: pb_cplex 2010-06-29 (complete)3730167UNSAT 0.012997 0.0138651
bsolo 3.2 (complete)3707364UNSAT 0.015996 0.016742
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3730163UNSAT 0.019996 0.021996
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3730171UNSAT 0.023995 0.0252739
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3730168UNSAT 0.025995 0.0267221
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691528UNSAT 0.027995 0.0287779
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690362UNSAT 0.032994 0.033952
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692694UNSAT 0.037994 0.0389119
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3730166UNSAT 0.274957 1.17382
PB11: Sat4j Res//CP 2.3.0 (complete)3730170UNSAT 0.291955 0.681533
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687364UNSAT 0.32295 0.664978
PB11: borg pb-dec-11.04.03 (complete)3730169UNSAT 0.522919 0.604218
PB10: borg-pb 10.05.30 (complete)3730165UNSAT 590.45 564.876
wbo 1.7 (complete)3704602? 1799.65 1800.01
pwbo 2.02 (complete)3726394? 1799.66 1800.01
pwbo 2.0 (complete)3704093? 1799.91 1800.01
wbo 1.72 (complete)3726903? 1800.03 1800.01
npSolver inc-topdown-quickBound (complete)3701854? (problem) 0.002998 1.75367
npSolver inc (complete)3698662? (problem) 0.002999 0.209637
pb2satCp2 2012-05-19 (complete)3693874? (problem) 0.004998 1.18821
npSolver inc-topDown (complete)3697066? (problem) 0.004998 0.0894121
npSolver 1.0 (complete)3700258? (problem) 0.004998 3.05134
pb2sat 2012-05-19 (complete)3695470? (problem) 0.004998 4.81564
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3730161? (TO) 1800 1797.33
toysat 2012-06-01 (complete)3724155? (TO) 1800.02 1800.31
PB07: bsolo 3.0.17 (complete)3730160? (TO) 1800.02 1800.31
PB07: minisat+ 1.14 (complete)3721045? (TO) 1800.02 1800.31
PB07: PB-clasp 2007-04-10 (complete)3730159? (TO) 1800.03 1800.31
clasp 2.0.6-R5325 (dec) (complete)3708530? (TO) 1800.03 1800.31
npSolver inc-topDown (fixed) (complete)3746223? (TO) 1800.04 1800.41
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3730164? (TO) 1800.04 1797.57
SAT4J PB specific settings 2.3.2 snapshot (complete)3709710? (TO) 1800.06 1795.25
npSolver inc-topdown-quickBound (fixed) (complete)3751011? (TO) 1800.06 1801.61
PBPASSolver-CARD.SN 2012-05-28 (complete)3718855? (TO) 1800.06 1800.41
PBPASSolver-CARD.DP 2012-05-28 (complete)3718486? (TO) 1800.08 1800.62
npSolver inc (fixed) (complete)3747819? (TO) 1800.08 1800.41
PB12: minisatp 1.0-2-g022594c (complete)3722559? (TO) 1800.1 1800.51
toysat 2012-05-17 (complete)3705782? (TO) 1800.11 1800.41
npSolver 1.0 (fixed) (complete)3749415? (TO) 1800.12 1800.41
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687365? (TO) 1800.91 1796.21

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: