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

Result page for benchmark
OPT-SMALLINT-LIN/graca/
normalized-ped2.B.recomb1-0.10-7.opb

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General information on the benchmark

NameOPT-SMALLINT-LIN/graca/
normalized-ped2.B.recomb1-0.10-7.opb
MD5SUMb0f3ed7e8d2ecb224aaadac5347b0c1e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark588
Best CPU time to get the best result obtained on this benchmark0.968852
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables171378
Total number of constraints483373
Number of constraints which are clauses483373
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint579
Number of terms in the objective function 2180
Biggest coefficient in the objective function 581
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 930180
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 581
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 930180
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 NameTraceIDAnswerCPU timeWall clock time
clasp 2.0.6-R5325 (opt) (complete)3708920OPT 0.968852 0.971009
wbo 1.72 (complete)3727263OPT 2.85856 2.86154
wbo 1.7 (complete)3704962OPT 2.99254 2.99021
pwbo 2.0 (complete)3703441OPT 4.84026 3.19732
pwbo 2.02 (complete)3725742OPT 5.54816 3.61322
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3690345OPT 5.84311 4.03821
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3690344OPT 9.95149 6.05679
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3744978OPT 11.7122 10.041
PB11: Sat4j Res//CP 2.3.0 (complete)3744982OPT 14.3318 8.80851
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3744979OPT 15.8926 10.3089
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3744975OPT 17.4703 15.7757
SAT4J PB specific settings 2.3.2 snapshot (complete)3710516OPT 24.0623 21.9955
toysat 2012-05-17 (complete)3706588OPT 35.0417 35.0491
toysat 2012-06-01 (complete)3724961OPT 35.2736 35.2803
npSolver 1.0 (fixed) (complete)3750221OPT 109.413 109.435
pb2sat 2012-05-19 (complete)3696276OPT 125.289 125.534
npSolver 1.0 (complete)3701064OPT 157.336 158.071
bsolo 3.2 (complete)3707754OPT 802.618 802.822
PB09: bsolo 3.1 (complete)3744976OPT 1181.01 1181.26
pb2satCp2 2012-05-19 (complete)3694680OPT 1185.37 1186.7
PB07: Pueblo 1.4 (incomplete)3720939SAT 1783.04 1783.39
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3744981SAT 1791.35 1791.75
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3744983SAT 1797.93 1798.26
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690752SAT 1797.95 1798.28
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693084SAT 1797.97 1798.3
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691918SAT 1798.03 1798.36
PB07: PB-clasp 2007-04-10 (complete)3744973SAT (TO) 1800.02 1800.3
PB07: minisat+ 1.14 (complete)3722535SAT (TO) 1800.07 1800.54
PB07: bsolo 3.0.17 (complete)3744974SAT (TO) 1800.14 1800.54
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3744977? 1797.63 1797.91
npSolver inc-topdown-quickBound (fixed) (complete)3751817? (problem) 4.23 7.39756
npSolver inc (fixed) (complete)3748625? (problem) 4.24 11.7063
npSolver inc-topDown (fixed) (complete)3747029? (problem) 4.38 7.94987
npSolver inc-topdown-quickBound (complete)3702660? (problem) 5.58 7.97096
npSolver inc-topDown (complete)3697872? (problem) 5.59 6.45329
npSolver inc (complete)3699468? (problem) 5.65 6.54791
PB10: pb_cplex 2010-06-29 (complete)3744980? (TO) 1800.08 739.316
PB12: minisatp 1.0-2-g022594c (complete)3723365No Cert. 1800.09 1800.51

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: 588
Solution found:
--too large--