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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111216411.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111216411.opb
MD5SUM397157a6f828ea3df1ef5823bec1442b
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 1200
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)3729491UNSAT 0.05899 0.101288
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3729495UNSAT 0.110982 0.111557
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690457UNSAT 0.140977 0.142719
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691623UNSAT 0.144977 0.145848
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3729487UNSAT 0.157975 0.159383
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3729492UNSAT 0.204968 0.205917
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692789UNSAT 0.222965 0.22395
clasp 2.0.6-R5325 (dec) (complete)3708625UNSAT 0.825873 0.829306
PB07: PB-clasp 2007-04-10 (complete)3729483UNSAT 1.9717 1.96823
PB10: borg-pb 10.05.30 (complete)3729489UNSAT 2.49462 2.57511
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687261UNSAT 2.96355 2.80021
pwbo 2.0 (complete)3704188UNSAT 3.67344 3.67516
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3729488UNSAT 4.22236 3.71743
wbo 1.7 (complete)3704697UNSAT 5.13422 5.12713
pwbo 2.02 (complete)3726489UNSAT 5.14222 5.13742
wbo 1.72 (complete)3726998UNSAT 5.22121 5.23744
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3729485UNSAT 5.22321 4.79362
SAT4J PB specific settings 2.3.2 snapshot (complete)3709805UNSAT 5.4 4.14811
npSolver inc-topDown (fixed) (complete)3746318UNSAT 6.36 6.48815
npSolver inc (fixed) (complete)3747914UNSAT 6.55 6.7654
npSolver inc-topdown-quickBound (fixed) (complete)3751106UNSAT 6.56 6.64033
npSolver 1.0 (fixed) (complete)3749510UNSAT 6.62999 6.63883
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687260UNSAT 6.98194 3.18827
PB07: Pueblo 1.4 (incomplete)3719827UNSAT 9.08962 9.09549
PB11: borg pb-dec-11.04.03 (complete)3729493UNSAT 9.79751 9.86796
toysat 2012-06-01 (complete)3724250UNSAT 14.4228 14.4265
toysat 2012-05-17 (complete)3705877UNSAT 14.5688 14.5718
PB07: bsolo 3.0.17 (complete)3729484UNSAT 22.4446 22.454
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3729490UNSAT 26.6589 13.2248
PB11: Sat4j Res//CP 2.3.0 (complete)3729494UNSAT 30.2004 14.9399
bsolo 3.2 (complete)3707459UNSAT 36.2075 36.2144
PB09: bsolo 3.1 (complete)3729486UNSAT 36.7614 36.7724
PB07: minisat+ 1.14 (complete)3720993UNSAT 178.766 178.792
PB12: minisatp 1.0-2-g022594c (complete)3722654UNSAT 189.256 189.288
PBPASSolver-CARD.DP 2012-05-28 (complete)3718581UNSAT 252.262 252.636
PBPASSolver-CARD.SN 2012-05-28 (complete)3718950UNSAT 252.89 253.293
npSolver 1.0 (complete)3700353? (problem) 0.019996 0.115425
npSolver inc-topdown-quickBound (complete)3701949? (problem) 0.019996 0.152817
pb2sat 2012-05-19 (complete)3695565? (problem) 0.020996 0.181296
pb2satCp2 2012-05-19 (complete)3693969? (problem) 0.020996 0.115015
npSolver inc (complete)3698757? (problem) 0.020996 0.106728
npSolver inc-topDown (complete)3697161? (problem) 0.023996 0.103171

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: