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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3039_1.std.opb

Jump to solvers results

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3039_1.std.opb
MD5SUMe9ffb230e7ab127a0f3b483d298ac8e7
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark55
Best CPU time to get the best result obtained on this benchmark0.076988
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18662
Total number of constraints65615
Number of constraints which are clauses64415
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 constraint19
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
clasp 2.0.6-R5325 (opt) (complete)3709419OPT55 0.076988 0.080046
wbo 1.72 (complete)3727762OPT55 0.249961 0.242893
wbo 1.7 (complete)3705461OPT55 0.25996 0.254009
pwbo 2.02 (complete)3726241OPT55 0.414936 0.291614
pwbo 2.0 (complete)3703940OPT55 0.439932 0.313354
toysat 2012-06-01 (complete)3725460OPT55 1.34979 1.35144
toysat 2012-05-17 (complete)3707087OPT55 1.35679 1.35843
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3740653OPT55 1.68474 0.83505
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689365OPT55 1.77473 0.903575
SAT4J PB specific settings 2.3.2 snapshot (complete)3711015OPT55 1.81472 0.90954
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3740650OPT55 2.22466 1.02459
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3740654OPT55 2.23366 2.8394
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689364OPT55 3.13352 2.00194
PB07: Pueblo 1.4 (incomplete)3720706OPT55 3.18651 3.19017
npSolver 1.0 (fixed) (complete)3750720OPT55 3.34749 4.87643
PB11: Sat4j Res//CP 2.3.0 (complete)3740657OPT55 3.40448 1.96659
PB07: PB-clasp 2007-04-10 (complete)3740648OPT55 3.43248 3.43243
PB10: pb_cplex 2010-06-29 (complete)3740655OPT55 3.81542 3.81682
PB12: minisatp 1.0-2-g022594c (complete)3723864OPT55 10.7594 10.7607
pb2sat 2012-05-19 (complete)3696775OPT55 17.1124 18.724
npSolver 1.0 (complete)3701563OPT55 20.8978 22.6749
PB07: bsolo 3.0.17 (complete)3740649OPT55 28.7846 28.799
PB07: minisat+ 1.14 (complete)3722045OPT55 41.4878 20.8008
bsolo 3.2 (complete)3708253OPT55 42.3126 42.3289
PB09: bsolo 3.1 (complete)3740651OPT55 43.7693 43.7786
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692417OPT55 114.433 114.452
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691251OPT55 129.634 129.657
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693583OPT55 132.968 132.993
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3740652OPT55 199.319 199.354
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3740656OPT55 291.018 291.066
pb2satCp2 2012-05-19 (complete)3695179OPT55 373.764 443.711
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3740658OPT55 455.548 455.673
npSolver inc-topdown-quickBound (fixed) (complete)3752316? (problem) 1.79 5.1437
npSolver inc (fixed) (complete)3749124? (problem) 1.88 2.55276
npSolver inc-topDown (fixed) (complete)3747528? (problem) 1.94 2.66986
npSolver inc (complete)3699967? (problem) 12.45 14.6032
npSolver inc-topdown-quickBound (complete)3703159? (problem) 12.51 16.9547
npSolver inc-topDown (complete)3698371? (problem) 12.89 16.6354

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: 55
Solution found:
--too large--