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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111223220.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111223220.opb
MD5SUMc0dca940756ea4be5f7b1224240a8526
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.05899
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1230
Number of bits of the biggest sum of numbers11
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
PB10: pb_cplex 2010-06-29 (complete)3729179UNSAT 0.05899 0.158511
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3729183UNSAT 0.108983 0.111411
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691631UNSAT 0.142977 0.144217
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690465UNSAT 0.147976 0.150448
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3729175UNSAT 0.151975 0.153616
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3729180UNSAT 0.205967 0.207196
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692797UNSAT 0.210967 0.216977
clasp 2.0.6-R5325 (dec) (complete)3708633UNSAT 0.806876 0.80851
PB10: borg-pb 10.05.30 (complete)3729177UNSAT 1.9807 2.12189
PB07: PB-clasp 2007-04-10 (complete)3729171UNSAT 2.31965 2.31483
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687213UNSAT 2.72358 2.0493
wbo 1.7 (complete)3704705UNSAT 3.62245 3.62078
pwbo 2.02 (complete)3726497UNSAT 3.63345 3.62959
wbo 1.72 (complete)3727006UNSAT 3.79342 3.79846
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3729173UNSAT 3.83342 3.39654
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3729176UNSAT 3.9544 3.44873
SAT4J PB specific settings 2.3.2 snapshot (complete)3709813UNSAT 4.21436 2.76075
pwbo 2.0 (complete)3704196UNSAT 4.30235 4.31364
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687212UNSAT 6.553 2.69871
PB11: borg pb-dec-11.04.03 (complete)3729181UNSAT 7.92879 8.04828
npSolver inc-topdown-quickBound (fixed) (complete)3751114UNSAT 8.16 8.24488
npSolver inc-topDown (fixed) (complete)3746326UNSAT 8.34 8.40264
npSolver 1.0 (fixed) (complete)3749518UNSAT 8.48271 8.48493
npSolver inc (fixed) (complete)3747922UNSAT 8.56 8.65014
toysat 2012-06-01 (complete)3724258UNSAT 13.174 13.181
toysat 2012-05-17 (complete)3705885UNSAT 13.19 13.1932
PB07: Pueblo 1.4 (incomplete)3719803UNSAT 14.8617 14.9806
PB11: Sat4j Res//CP 2.3.0 (complete)3729182UNSAT 17.0224 8.23839
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3729178UNSAT 17.8213 9.17562
PB07: bsolo 3.0.17 (complete)3729172UNSAT 28.5887 28.5983
bsolo 3.2 (complete)3707467UNSAT 32.3911 32.4003
PB09: bsolo 3.1 (complete)3729174UNSAT 37.7493 37.762
PB12: minisatp 1.0-2-g022594c (complete)3722662UNSAT 85.598 85.6149
PBPASSolver-CARD.SN 2012-05-28 (complete)3718958UNSAT 232.332 232.76
PBPASSolver-CARD.DP 2012-05-28 (complete)3718589UNSAT 251.67 252.073
PB07: minisat+ 1.14 (complete)3720969UNSAT 255.007 255.052
npSolver inc (complete)3698765? (problem) 0.018996 0.104716
npSolver inc-topDown (complete)3697169? (problem) 0.019996 0.14274
npSolver 1.0 (complete)3700361? (problem) 0.020996 0.123103
npSolver inc-topdown-quickBound (complete)3701957? (problem) 0.020996 0.124444
pb2sat 2012-05-19 (complete)3695573? (problem) 0.021996 0.220365
pb2satCp2 2012-05-19 (complete)3693977? (problem) 0.023996 0.172784

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: