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

Result page for benchmark
/OPT-SMALLINT-LIN/
heinz/normalized-datt256.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/
heinz/normalized-datt256.opb
MD5SUMeff0b252efd7ad849119636cdcc0cdec
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables262144
Total number of constraints11077
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)516
Number of constraints which are nor clauses,nor cardinality constraints10561
Minimum length of a constraint1
Maximum length of a constraint57840
Number of terms in the objective function 262144
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 262144
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 262144
Number of bits of the biggest sum of numbers19
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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3741516? 1791 1791.4
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3741512? 1796.27 1796.71
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3741518? 1797.86 1798.19
PB09: bsolo 3.1 (complete)3741511? 1798.18 1798.74
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691308? 1798.54 1798.91
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693640? 1798.57 1798.92
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692474? 1798.64 1798.98
wbo 1.7 (complete)3705518? 1799.66 1800.04
wbo 1.72 (complete)3727819? 1799.68 1800.06
npSolver inc-topDown (complete)3698428? (problem) 1034 1179.87
npSolver inc (complete)3700024? (problem) 1069.58 1166.1
npSolver 1.0 (complete)3701620? (problem) 1094.52 1205.7
npSolver inc-topdown-quickBound (complete)3703216? (problem) 1177.86 1366.64
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3741510? (exit code) 170.758 166.277
npSolver inc-topDown (fixed) (complete)3747585? (MO) 120.89 138.784
npSolver inc-topdown-quickBound (fixed) (complete)3752373? (MO) 122.33 124.732
npSolver inc (fixed) (complete)3749181? (MO) 124.84 124.927
npSolver 1.0 (fixed) (complete)3750777? (MO) 127.07 143.027
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3741513? (TO) 1800.01 1795.04
PB12: minisatp 1.0-2-g022594c (complete)3723921? (TO) 1800.01 1800.41
PB10: pb_cplex 2010-06-29 (complete)3741515? (TO) 1800.02 1800.31
PB07: Pueblo 1.4 (incomplete)3720778? (TO) 1800.02 1800.31
clasp 2.0.6-R5325 (opt) (complete)3709476? (TO) 1800.05 1800.41
pb2sat 2012-05-19 (complete)3696832? (TO) 1800.05 1800.43
bsolo 3.2 (complete)3708310? (TO) 1800.05 1800.53
pwbo 2.02 (complete)3726298? (TO) 1800.06 902.063
pb2satCp2 2012-05-19 (complete)3695236? (TO) 1800.08 1800.42
toysat 2012-06-01 (complete)3725517? (TO) 1800.09 1800.41
toysat 2012-05-17 (complete)3707144? (TO) 1800.1 1800.41
PB07: minisat+ 1.14 (complete)3722117? (TO) 1800.1 1800.52
pwbo 2.0 (complete)3703997? (TO) 1800.13 902.169
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689508? (TO) 1800.18 916.163
SAT4J PB specific settings 2.3.2 snapshot (complete)3711072? (TO) 1800.46 1788.56
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3741514? (TO) 1800.64 899.636
PB11: Sat4j Res//CP 2.3.0 (complete)3741517? (TO) 1800.65 903.242
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689509? (TO) 1801.07 1781
PB07: PB-clasp 2007-04-10 (complete)3741508? (TO) 1802.84 1803.18
PB07: bsolo 3.0.17 (complete)3741509Signal 834.7 966.557

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: