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

Result page for benchmark
/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_50null50mast_rapportOE1.0_TMAX180_K192_cod2.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_50null50mast_rapportOE1.0_TMAX180_K192_cod2.opb
MD5SUM0d3fc2c8f241373f1d8055b65975d8e6
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-12288
Best CPU time to get the best result obtained on this benchmark1800.71
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 892
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 912385
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 912385
Number of bits of the biggest sum of numbers20
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
SAT4J PB specific settings 2.3.2 snapshot (complete)3711150SAT (TO)-32768 1800.31 1794.96
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3743221SAT (TO)-12288 1800.71 1795.69
PB07: Pueblo 1.4 (incomplete)3720905SAT0 1783.11 1783.44
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3743225SAT (TO)0 1800.44 904.664
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689816SAT (TO)0 1800.47 909.764
PB11: Sat4j Res//CP 2.3.0 (complete)3743228SAT (TO)0 1800.55 905.459
bsolo 3.2 (complete)3708388? 1798.5 1798.82
PB09: bsolo 3.1 (complete)3743222? 1798.59 1798.91
wbo 1.72 (complete)3727897? 1799.66 1800.06
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3743227? 1799.84 1800.12
wbo 1.7 (complete)3705596? 1800.05 1800.03
PB07: PB-clasp 2007-04-10 (complete)3743219? (TO) 1443.06 1900.11
npSolver 1.0 (complete)3701698? (TO) 1800 1800.72
npSolver inc-topdown-quickBound (complete)3703294? (TO) 1800.01 1800.72
npSolver 1.0 (fixed) (complete)3750855? (TO) 1800.01 1800.82
npSolver inc-topDown (fixed) (complete)3747663? (TO) 1800.01 1804.23
npSolver inc (complete)3700102? (TO) 1800.04 1800.73
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689817? (TO) 1800.04 1795.45
PB07: bsolo 3.0.17 (complete)3743220? (TO) 1800.05 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3752451? (TO) 1800.06 1800.63
pb2sat 2012-05-19 (complete)3696910? (TO) 1800.06 1800.42
npSolver inc-topDown (complete)3698506? (TO) 1800.07 1800.72
npSolver inc (fixed) (complete)3749259? (TO) 1800.07 1800.62
PB12: minisatp 1.0-2-g022594c (complete)3723999? (TO) 1800.08 1800.51
pb2satCp2 2012-05-19 (complete)3695314? (TO) 1800.08 1802.42
clasp 2.0.6-R5325 (opt) (complete)3709554? (TO) 1800.09 1800.41
toysat 2012-05-17 (complete)3707222? (TO) 1800.1 1800.41
toysat 2012-06-01 (complete)3725595? (TO) 1800.11 1800.41
pwbo 2.02 (complete)3726376? (TO) 1800.5 901.935
pwbo 2.0 (complete)3704075? (TO) 1800.52 901.92
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3743224? (TO) 1800.67 1796.74
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691386? (TO) 1802.06 1802.35
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693718? (TO) 1802.13 1802.41
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692552? (TO) 1802.17 1802.47
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3743223? (TO) 1802.19 1802.53
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3743229? (TO) 1802.29 1802.58
PB07: minisat+ 1.14 (complete)3722271Signal 34.1468 41.808
PB10: pb_cplex 2010-06-29 (complete)3743226No Cert. 1800.01 1800.31

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: -32768
Solution found:
--too large--