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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12051_6.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12051_6.std.opb
MD5SUM75e952fe200f2a6f99db60c06cf77c7e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark228
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints256265
Number of constraints which are clauses255065
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint98
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
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)3689314SAT (TO)228 1800.09 970.814
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689315SAT (TO)228 1800.83 1793.08
pwbo 2.0 (complete)3703987SAT (TO)231 1800.11 900.744
SAT4J PB specific settings 2.3.2 snapshot (complete)3711062SAT (TO)231 1800.78 1792.89
pwbo 2.02 (complete)3726288SAT (TO)233 1800.02 900.742
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3740375SAT (TO)235 1800.08 1789.79
PB07: PB-clasp 2007-04-10 (complete)3740373SAT (TO)235 1802.07 1804.42
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3740379SAT (TO)236 1800.61 927.097
PB11: Sat4j Res//CP 2.3.0 (complete)3740382SAT (TO)237 1800.32 950.795
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3740378SAT (TO)237 1800.93 1791.17
PB09: bsolo 3.1 (complete)3740376SAT239 1798.03 1798.52
PB07: Pueblo 1.4 (incomplete)3720681SAT240 1783.04 1783.52
PB07: bsolo 3.0.17 (complete)3740374SAT (TO)240 1800.1 1800.55
bsolo 3.2 (complete)3708300SAT241 1798.04 1798.62
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3740381? 1790.45 1790.81
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3740377? 1797.12 1797.42
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3740383? 1797.71 1798.09
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693630? 1798.93 1799.25
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691298? 1799.19 1799.51
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692464? 1799.33 1799.64
wbo 1.72 (complete)3727809? 1799.65 1800.01
wbo 1.7 (complete)3705508? 1799.65 1800
npSolver inc (complete)3700014? (problem) 14.39 17.6225
npSolver inc-topDown (complete)3698418? (problem) 14.55 17.8803
npSolver inc-topdown-quickBound (complete)3703206? (problem) 17 25.4533
npSolver inc-topDown (fixed) (complete)3747575? (problem) 180.77 191.854
npSolver inc (fixed) (complete)3749171? (problem) 182.71 191.017
npSolver inc-topdown-quickBound (fixed) (complete)3752363? (problem) 243 252.696
PB10: pb_cplex 2010-06-29 (complete)3740380? (TO) 1800.02 1800.31
pb2satCp2 2012-05-19 (complete)3695226? (TO) 1800.03 1804.12
npSolver 1.0 (fixed) (complete)3750767? (TO) 1800.04 1801.03
toysat 2012-05-17 (complete)3707134? (TO) 1800.05 1800.41
PB07: minisat+ 1.14 (complete)3722020? (TO) 1800.05 1800.41
toysat 2012-06-01 (complete)3725507? (TO) 1800.07 1800.41
PB12: minisatp 1.0-2-g022594c (complete)3723911? (TO) 1800.08 1800.51
npSolver 1.0 (complete)3701610? (TO) 1800.08 1802.82
clasp 2.0.6-R5325 (opt) (complete)3709466? (TO) 1800.08 1800.41
pb2sat 2012-05-19 (complete)3696822? (TO) 1800.15 1800.52

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: 228
Solution found:
--too large--