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

Result page for benchmark
/OPT-SMALLINT-LIN/flexray/
normalized-fx49.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx49.opb
MD5SUMe08af5097f76b1d4e2b0ba1d8a42ed5a
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 variables2130
Total number of constraints2495
Number of constraints which are clauses2125
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints320
Minimum length of a constraint2
Maximum length of a constraint320
Number of terms in the objective function 5
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 5
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 636
Number of bits of the biggest sum of numbers10
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)3738377? 1789.77 1790.07
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693535? 1796.75 1797.06
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691203? 1796.76 1797.07
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3738379? 1796.77 1797.07
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692369? 1796.79 1797.09
bsolo 3.2 (complete)3708205? 1798.03 1798.53
PB09: bsolo 3.1 (complete)3738372? 1798.07 1798.53
wbo 1.7 (complete)3705413? 1799.49 1800.01
wbo 1.72 (complete)3727714? 1799.54 1800.01
SAT4J PB specific settings 2.3.2 snapshot (complete)3710967? (TO) 1800.01 1792.96
npSolver inc-topDown (fixed) (complete)3747480? (TO) 1800.02 1800.41
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3738371? (TO) 1800.02 1792.02
PB12: minisatp 1.0-2-g022594c (complete)3723816? (TO) 1800.03 1800.41
npSolver inc (fixed) (complete)3749076? (TO) 1800.04 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3752268? (TO) 1800.04 1800.41
PB07: minisat+ 1.14 (complete)3721808? (TO) 1800.04 1800.51
npSolver 1.0 (complete)3701515? (TO) 1800.06 1800.42
pb2satCp2 2012-05-19 (complete)3695131? (TO) 1800.06 1800.41
npSolver inc-topDown (complete)3698323? (TO) 1800.06 1800.41
npSolver inc-topdown-quickBound (complete)3703111? (TO) 1800.07 1800.51
PB07: bsolo 3.0.17 (complete)3738370? (TO) 1800.07 1800.51
pwbo 2.02 (complete)3726193? (TO) 1800.07 900.333
pb2sat 2012-05-19 (complete)3696727? (TO) 1800.07 1800.41
npSolver inc (complete)3699919? (TO) 1800.07 1800.41
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688891? (TO) 1800.08 1784.85
toysat 2012-05-17 (complete)3707039? (TO) 1800.09 1800.41
PB07: Pueblo 1.4 (incomplete)3720559? (TO) 1800.11 1800.41
clasp 2.0.6-R5325 (opt) (complete)3709371? (TO) 1800.11 1800.41
toysat 2012-06-01 (complete)3725412? (TO) 1800.11 1800.41
npSolver 1.0 (fixed) (complete)3750672? (TO) 1800.12 1801.31
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3738373? (TO) 1800.14 1800.46
PB11: Sat4j Res//CP 2.3.0 (complete)3738378? (TO) 1800.17 972.636
PB10: pb_cplex 2010-06-29 (complete)3738376? (TO) 1800.19 504.317
pwbo 2.0 (complete)3703892? (TO) 1800.2 900.425
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688890? (TO) 1800.63 928.062
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3738374? (TO) 1800.84 1793.16
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3738375? (TO) 1800.96 951.433
PB07: PB-clasp 2007-04-10 (complete)3738369? (TO) 1802.12 1802.42

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: