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

Result page for benchmark
/OPT-SMALLINT-LIN/heinz/
normalized-ns1853823.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-ns1853823.opb
MD5SUM2ebd045d7573caa1ce8026d29a77beeb
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark123
Best CPU time to get the best result obtained on this benchmark1800.87
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables213440
Total number of constraints223870
Number of constraints which are clauses212784
Number of constraints which are cardinality constraints (but not clauses)462
Number of constraints which are nor clauses,nor cardinality constraints10624
Minimum length of a constraint1
Maximum length of a constraint464
Number of terms in the objective function 920
Biggest coefficient in the objective function 6
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 3220
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 3200
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 3912
Number of bits of the biggest sum of numbers12
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
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689490SAT (TO)123 1800.87 929.427
PB09: bsolo 3.1 (complete)3741412SAT142 1798.04 1798.39
bsolo 3.2 (complete)3708331SAT142 1798.05 1798.4
SAT4J PB specific settings 2.3.2 snapshot (complete)3711093SAT (TO)145 1800.67 1796.12
PB07: bsolo 3.0.17 (complete)3741410SAT (TO)149 1800.07 1802.62
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689491SAT (TO)315 1800.08 1795.32
pwbo 2.02 (complete)3726319SAT (TO)368 1800.15 901.845
pwbo 2.0 (complete)3704018SAT (TO)368 1800.44 901.589
PB11: Sat4j Res//CP 2.3.0 (complete)3741418SAT (TO)1452 1800.14 938.714
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3741415SAT (TO)1452 1800.73 919.31
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3741417? 1794.6 1794.9
PB10: pb_cplex 2010-06-29 (complete)3741416? 1799.29 1799.57
wbo 1.72 (complete)3727840? 1799.77 1800.31
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3741413? 1799.9 1800.18
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692495? 1799.93 1800.24
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691329? 1799.94 1800.25
wbo 1.7 (complete)3705539? 1799.94 1800.17
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693661? 1800.02 1800.3
npSolver inc-topDown (complete)3698449? (problem) 132.818 380.262
npSolver inc-topdown-quickBound (complete)3703237? (problem) 135.759 382.253
npSolver inc (complete)3700045? (problem) 144.531 400.004
npSolver 1.0 (complete)3701641? (problem) 149.338 377.406
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3741411? (exit code) 1256.27 1246.02
pb2sat 2012-05-19 (complete)3696853? (MO) 98.71 98.8228
pb2satCp2 2012-05-19 (complete)3695257? (MO) 102.84 102.921
npSolver inc (fixed) (complete)3749202? (TO) 1800.01 1809.92
npSolver inc-topDown (fixed) (complete)3747606? (TO) 1800.02 1857.92
PB12: minisatp 1.0-2-g022594c (complete)3723942? (TO) 1800.05 1800.41
PB07: Pueblo 1.4 (incomplete)3720769? (TO) 1800.06 1800.41
toysat 2012-05-17 (complete)3707165? (TO) 1800.07 1800.42
toysat 2012-06-01 (complete)3725538? (TO) 1800.07 1800.42
PB07: minisat+ 1.14 (complete)3722108? (TO) 1800.08 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3752394? (TO) 1800.08 1805.13
npSolver 1.0 (fixed) (complete)3750798? (TO) 1800.09 1822.92
clasp 2.0.6-R5325 (opt) (complete)3709497? (TO) 1800.09 1800.51
PB07: PB-clasp 2007-04-10 (complete)3741409? (TO) 1802.1 1802.43
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3741419? (TO) 1802.12 1802.42
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3741414? (TO) 1802.58 1794.22

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: 123
Solution found:
--too large--