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-chnl35_36_pb.cnf.cr.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl35_36_pb.cnf.cr.opb
MD5SUM63dafaa5a785f38064ac19ced11339d2
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 benchmark0.046992
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2520
Total number of constraints142
Number of constraints which are clauses72
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 constraint35
Maximum length of a constraint36
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 37
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)3730454UNSAT 0.046992 0.0547679
PB10: pb_cplex 2010-06-29 (complete)3730453UNSAT 0.051991 0.0521689
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3730457UNSAT 0.05399 0.0564379
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3730449UNSAT 0.053991 0.055529
PB07: Pueblo 1.4 (incomplete)3719901UNSAT 0.05499 0.056342
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690366UNSAT 0.074988 0.0759149
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691532UNSAT 0.075987 0.076917
PB09: bsolo 3.1 (complete)3730448UNSAT 0.094984 0.0955111
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692698UNSAT 0.100983 0.102007
bsolo 3.2 (complete)3707368UNSAT 0.12398 0.125207
PB11: borg pb-dec-11.04.03 (complete)3730455UNSAT 0.571912 0.67044
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3730452UNSAT 1.47478 1.22955
PB11: Sat4j Res//CP 2.3.0 (complete)3730456UNSAT 1.51477 0.735822
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687408UNSAT 1.54476 0.757453
PB10: borg-pb 10.05.30 (complete)3730451UNSAT 592.249 564.526
pwbo 2.02 (complete)3726398? 1799.49 1800.01
pwbo 2.0 (complete)3704097? 1799.55 1800.01
wbo 1.7 (complete)3704606? 1799.88 1800
wbo 1.72 (complete)3726907? 1799.89 1800.01
npSolver inc-topdown-quickBound (complete)3701858? (problem) 0.008997 0.269314
npSolver inc-topDown (complete)3697070? (problem) 0.009997 0.106626
pb2satCp2 2012-05-19 (complete)3693878? (problem) 0.010997 0.137224
npSolver 1.0 (complete)3700262? (problem) 0.010997 0.154944
pb2sat 2012-05-19 (complete)3695474? (problem) 0.011997 0.525047
npSolver inc (complete)3698666? (problem) 0.011997 0.108846
npSolver inc-topDown (fixed) (complete)3746227? (TO) 1800 1800.41
PB12: minisatp 1.0-2-g022594c (complete)3722563? (TO) 1800.03 1800.41
SAT4J PB specific settings 2.3.2 snapshot (complete)3709714? (TO) 1800.04 1782.35
PBPASSolver-CARD.DP 2012-05-28 (complete)3718490? (TO) 1800.04 1800.51
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687409? (TO) 1800.04 1775.65
npSolver inc (fixed) (complete)3747823? (TO) 1800.05 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3751015? (TO) 1800.06 1800.41
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3730447? (TO) 1800.06 1797.52
PB07: bsolo 3.0.17 (complete)3730446? (TO) 1800.06 1800.84
PB07: minisat+ 1.14 (complete)3721067? (TO) 1800.08 1800.41
toysat 2012-06-01 (complete)3724159? (TO) 1800.08 1800.41
npSolver 1.0 (fixed) (complete)3749419? (TO) 1800.08 1800.41
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3730450? (TO) 1800.08 1797.85
toysat 2012-05-17 (complete)3705786? (TO) 1800.09 1800.41
clasp 2.0.6-R5325 (dec) (complete)3708534? (TO) 1800.1 1800.41
PB07: PB-clasp 2007-04-10 (complete)3730445? (TO) 1800.13 1800.41
PBPASSolver-CARD.SN 2012-05-28 (complete)3718859? (TO) 1800.15 1800.62

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: