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

Result page for benchmark
/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_10null0mast_rapportOE1.0_TMAX120_K67_cod1.opb

Jump to solvers results

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_10null0mast_rapportOE1.0_TMAX120_K67_cod1.opb
MD5SUMe37abd09799c9d30512407c4e00f4218
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-536
Best CPU time to get the best result obtained on this benchmark1798.31
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 28908
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 105402
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 105402
Number of bits of the biggest sum of numbers17
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 NameTraceIDAnswerobjective functionCPU timeWall clock time
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3743053SAT-536 1798.31 1798.61
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693685SAT-524 1797.38 1797.68
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692519SAT-524 1797.77 1798.09
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691353SAT-524 1797.78 1798.11
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3743048SAT (TO)-462 1800.75 1797.67
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3743045SAT (TO)-448 1801.66 1795.96
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3743049SAT (TO)-416 1800.08 900.386
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689784SAT (TO)-401 1800.19 912.991
PB11: Sat4j Res//CP 2.3.0 (complete)3743052SAT (TO)-360 1800.15 901.195
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689785SAT (TO)-327 1800.79 1753.7
SAT4J PB specific settings 2.3.2 snapshot (complete)3711117SAT (TO)-209 1800.71 1791.2
pwbo 2.02 (complete)3726343SAT (TO)-140 1800.2 900.533
pwbo 2.0 (complete)3704042SAT (TO)-115 1800.16 900.544
bsolo 3.2 (complete)3708355SAT-111 1797.98 1798.41
PB07: Pueblo 1.4 (incomplete)3720889SAT-46 1788.99 1789.29
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3743051? 1790.07 1790.37
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3743047? 1794.27 1794.61
PB09: bsolo 3.1 (complete)3743046? 1798.09 1798.43
wbo 1.72 (complete)3727864? 1799.64 1800.01
wbo 1.7 (complete)3705563? 1799.7 1800.01
npSolver inc-topDown (complete)3698473? (problem) 10.78 13.4888
npSolver inc (complete)3700069? (problem) 11.67 14.0897
npSolver inc-topdown-quickBound (complete)3703261? (problem) 11.84 16.2755
npSolver inc-topDown (fixed) (complete)3747630? (problem) 91.43 93.9446
npSolver inc-topdown-quickBound (fixed) (complete)3752418? (problem) 91.95 101.931
npSolver inc (fixed) (complete)3749226? (problem) 132.4 135.602
PB07: PB-clasp 2007-04-10 (complete)3743043? (TO) 1377.12 1900.02
clasp 2.0.6-R5325 (opt) (complete)3709521? (TO) 1800 1800.31
pb2sat 2012-05-19 (complete)3696877? (TO) 1800.03 1800.52
npSolver 1.0 (fixed) (complete)3750822? (TO) 1800.04 1800.82
pb2satCp2 2012-05-19 (complete)3695281? (TO) 1800.09 1800.42
PB07: bsolo 3.0.17 (complete)3743044? (TO) 1800.09 1802.62
toysat 2012-06-01 (complete)3725562? (TO) 1800.1 1800.41
PB10: pb_cplex 2010-06-29 (complete)3743050? (TO) 1800.1 776.918
toysat 2012-05-17 (complete)3707189? (TO) 1800.11 1800.41
npSolver 1.0 (complete)3701665? (TO) 1800.13 1800.62
PB07: minisat+ 1.14 (complete)3722255Signal 2.41063 3.79399
PB12: minisatp 1.0-2-g022594c (complete)3723966No Cert. 1800.06 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: -536
Solution found:
--too large--