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

Result page for benchmark
normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_10_4_4_8.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_10_4_4_8.opb
MD5SUM3d79ba0ee0b91a70716408d98d6e11cd
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non 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 benchmark0.000999
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables20
Total number of constraints32
Number of constraints which are clauses10
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints21
Minimum length of a constraint2
Maximum length of a constraint20
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 8
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)92
Sum of products size (including duplicates)184
Number of different products46
Sum of products size92

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
PB09: bsolo 3.1 (complete)3738023UNSAT 0.000999 0.00620007
wbo 1.7 (complete)3705618UNSAT 0.000999 0.00642108
pwbo 2.0 (complete)3704576UNSAT 0.001998 0.00620902
wbo 1.72 (complete)3727919UNSAT 0.001998 0.00674897
clasp 2.0.6-R5325 (dec) (complete)3708889UNSAT 0.001999 0.00610793
bsolo 3.2 (complete)3707723UNSAT 0.002998 0.00636096
PB07: Pueblo 1.4 (incomplete)3720528UNSAT 0.002998 0.00644093
PB07: bsolo 3.0.17 (complete)3738021UNSAT 0.002999 0.00612596
pwbo 2.02 (complete)3726877UNSAT 0.002999 0.00656796
toysat 2012-05-17 (complete)3706141UNSAT 0.003998 0.00634005
toysat 2012-06-01 (complete)3724514UNSAT 0.003998 0.00619389
PB07: minisat+ 1.14 (complete)3721777UNSAT 0.005998 0.0064381
PB10: pb_cplex 2010-06-29 (complete)3738028UNSAT 0.006998 0.00889401
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690721UNSAT 0.012997 0.015871
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3738024UNSAT 0.014996 0.016191
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691887UNSAT 0.015997 0.017716
npSolver inc-topDown (fixed) (complete)3746582UNSAT 0.017996 0.0265139
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693053UNSAT 0.017997 0.0191959
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3738029UNSAT 0.017997 0.0186291
npSolver inc-topdown-quickBound (fixed) (complete)3751370UNSAT 0.018996 0.020225
PB07: PB-clasp 2007-04-10 (complete)3738020UNSAT 0.018997 0.014328
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3738032UNSAT 0.021995 0.0238101
npSolver inc (fixed) (complete)3748178UNSAT 0.021995 0.0243229
npSolver 1.0 (fixed) (complete)3749774UNSAT 0.027995 0.026969
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3738025UNSAT 0.163974 0.135979
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688829UNSAT 0.164974 0.153425
SAT4J PB specific settings 2.3.2 snapshot (complete)3710069UNSAT 0.183971 0.146801
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688828UNSAT 0.193969 0.64238
PB11: Sat4j Res//CP 2.3.0 (complete)3738031UNSAT 0.200968 0.653547
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3738027UNSAT 0.213967 1.13978
PB11: borg pb-dec-11.04.03 (complete)3738030UNSAT 0.483926 0.572098
PB10: borg-pb 10.05.30 (complete)3738026UNSAT 0.84587 1.05774
PB12: minisatp 1.0-2-g022594c (complete)3722918? 0.004998 0.00657197
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3738022? 0.11 0.112365
npSolver 1.0 (complete)3700617? (problem) 0.001999 0.064451
npSolver inc-topDown (complete)3697425? (problem) 0.002998 0.069894
npSolver inc (complete)3699021? (problem) 0.002998 0.0656659
pb2sat 2012-05-19 (complete)3695829? (problem) 0.002998 0.064518
npSolver inc-topdown-quickBound (complete)3702213? (problem) 0.002998 0.084556
pb2satCp2 2012-05-19 (complete)3694233? (problem) 0.002998 0.070601

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: