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

Result page for benchmark
/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-rand199fd6.cudf.paranoid.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-rand199fd6.cudf.paranoid.opb
MD5SUMed6439846d599590769e7881fb6d3c5e
Bench CategoryOPT-SMALLINT-LIN (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 benchmark0.014997
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6600
Total number of constraints29501
Number of constraints which are clauses29152
Number of constraints which are cardinality constraints (but not clauses)349
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2426
Biggest coefficient in the objective function 1877
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 1036102
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1877
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 1036102
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 NameTraceIDAnswerobjective functionCPU timeWall clock time
clasp 2.0.6-R5325 (opt) (complete)3709387UNSAT 0.014997 0.0172831
PB12: minisatp 1.0-2-g022594c (complete)3723832UNSAT 0.042992 0.044138
wbo 1.7 (complete)3705429UNSAT 0.068989 0.069079
wbo 1.72 (complete)3727730UNSAT 0.070988 0.0730759
bsolo 3.2 (complete)3708221UNSAT 0.072988 0.0743011
PB09: bsolo 3.1 (complete)3738818UNSAT 0.073988 0.0773521
pwbo 2.0 (complete)3703908UNSAT 0.079987 0.0822371
pwbo 2.02 (complete)3726209UNSAT 0.085986 0.0873169
PB07: bsolo 3.0.17 (complete)3738816UNSAT 0.086986 0.0900371
npSolver inc-topdown-quickBound (fixed) (complete)3752284UNSAT 0.130979 0.132671
npSolver inc-topDown (fixed) (complete)3747496UNSAT 0.130979 0.131425
pb2satCp2 2012-05-19 (complete)3695147UNSAT 0.132979 0.135178
npSolver inc (fixed) (complete)3749092UNSAT 0.133978 0.134693
pb2sat 2012-05-19 (complete)3696743UNSAT 0.135978 0.136245
npSolver 1.0 (fixed) (complete)3750688UNSAT 0.135978 0.141692
npSolver inc-topDown (complete)3698339UNSAT 0.142978 0.145501
npSolver inc (complete)3699935UNSAT 0.143977 0.146937
npSolver inc-topdown-quickBound (complete)3703127UNSAT 0.145976 0.146833
npSolver 1.0 (complete)3701531UNSAT 0.154976 0.154539
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692385UNSAT 0.284955 0.286951
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693551UNSAT 0.293954 0.293224
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691219UNSAT 0.32595 0.326717
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3738819UNSAT 0.32695 0.324696
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3738823UNSAT 0.330949 0.332316
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3738825UNSAT 0.333949 0.335665
PB07: minisat+ 1.14 (complete)3721862UNSAT 0.345946 0.346235
PB07: Pueblo 1.4 (incomplete)3720583UNSAT 0.489924 0.492793
PB10: pb_cplex 2010-06-29 (complete)3738822UNSAT 0.754884 0.756233
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3738820UNSAT 0.864867 0.425858
SAT4J PB specific settings 2.3.2 snapshot (complete)3710983UNSAT 0.883865 0.453499
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688999UNSAT 0.943856 0.466174
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3738821UNSAT 0.993848 0.492619
PB11: Sat4j Res//CP 2.3.0 (complete)3738824UNSAT 0.993848 0.507799
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3738817UNSAT 1.04384 0.497132
toysat 2012-05-17 (complete)3707055UNSAT 1.22181 1.22339
toysat 2012-06-01 (complete)3725428UNSAT 1.23281 1.23431
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688998UNSAT 1.3058 0.590948
PB07: PB-clasp 2007-04-10 (complete)3738815UNSAT 1.3258 1.32466

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: