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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j3046_4-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j3046_4-unsat.opb
MD5SUM194fc06f7c21580ad88e7dc6177066b4
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.012997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3968
Total number of constraints13430
Number of constraints which are clauses13178
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints252
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 187
Number of bits of the biggest sum of numbers8
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 (dec) (complete)3708722UNSAT 0.012997 0.01338
wbo 1.7 (complete)3704794UNSAT 0.029994 0.040549
wbo 1.72 (complete)3727095UNSAT 0.029994 0.0413191
pwbo 2.02 (complete)3726586UNSAT 0.031994 0.041114
pwbo 2.0 (complete)3704285UNSAT 0.034994 0.0449311
PB12: minisatp 1.0-2-g022594c (complete)3722751UNSAT 0.035993 0.037235
bsolo 3.2 (complete)3707556UNSAT 0.035993 0.04228
PB09: bsolo 3.1 (complete)3739443UNSAT 0.036993 0.037269
PB07: bsolo 3.0.17 (complete)3739441UNSAT 0.047991 0.0493371
PB10: pb_cplex 2010-06-29 (complete)3739448UNSAT 0.135978 0.136312
PB07: Pueblo 1.4 (incomplete)3720606UNSAT 0.184971 0.185645
PB07: minisat+ 1.14 (complete)3721945UNSAT 0.223965 0.229206
toysat 2012-05-17 (complete)3705974UNSAT 0.248961 0.249871
toysat 2012-06-01 (complete)3724347UNSAT 0.261959 0.262605
PB07: PB-clasp 2007-04-10 (complete)3739440UNSAT 0.549915 0.498575
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692886UNSAT 0.610906 0.611892
PB10: borg-pb 10.05.30 (complete)3739446UNSAT 0.616906 0.808061
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3739449UNSAT 0.661899 0.668974
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691720UNSAT 0.681895 0.682663
PB11: borg pb-dec-11.04.03 (complete)3739450UNSAT 0.704891 0.811118
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3739452UNSAT 0.711891 0.713792
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690554UNSAT 0.725889 0.727311
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3739445UNSAT 1.10583 0.56235
SAT4J PB specific settings 2.3.2 snapshot (complete)3709902UNSAT 1.15382 0.533717
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689165UNSAT 1.16482 0.543139
npSolver inc-topDown (fixed) (complete)3746415UNSAT 1.24681 1.26691
npSolver inc-topdown-quickBound (fixed) (complete)3751203UNSAT 1.25581 1.27849
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3739442UNSAT 1.26381 0.574748
npSolver 1.0 (fixed) (complete)3749607UNSAT 1.2998 1.30483
npSolver inc (fixed) (complete)3748011UNSAT 1.3228 1.35171
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3739444UNSAT 1.38079 1.38233
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3739447UNSAT 1.9727 1.54599
PB11: Sat4j Res//CP 2.3.0 (complete)3739451UNSAT 2.43263 1.19663
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689164UNSAT 2.53161 1.23223
PBPASSolver-CARD.SN 2012-05-28 (complete)3719047UNSAT 73.6458 74.3152
PBPASSolver-CARD.DP 2012-05-28 (complete)3718678UNSAT 82.4115 83.0247
npSolver inc-topDown (complete)3697258? (problem) 0.133979 0.504955
npSolver 1.0 (complete)3700450? (problem) 0.134978 0.491086
pb2sat 2012-05-19 (complete)3695662? (problem) 0.136978 0.497812
pb2satCp2 2012-05-19 (complete)3694066? (problem) 0.140978 0.460969
npSolver inc-topdown-quickBound (complete)3702046? (problem) 0.141978 0.406735
npSolver inc (complete)3698854? (problem) 0.146977 1.30249

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: