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

Result page for benchmark
/OPT-SMALLINT-LIN/leberre/opb-paranoid/
misc2010/datasets/caixa/normalized-995.cudf.paranoid.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/
misc2010/datasets/caixa/normalized-995.cudf.paranoid.opb
MD5SUMda6b486477be9a22011a1772f21675f2
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 benchmark0.001998
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables166
Total number of constraints1068
Number of constraints which are clauses1068
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 79
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 79
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 79
Number of bits of the biggest sum of numbers7
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)3709385UNSAT 0.001998 0.00607395
wbo 1.7 (complete)3705427UNSAT 0.002998 0.00654006
wbo 1.72 (complete)3727728UNSAT 0.002998 0.00652595
PB09: bsolo 3.1 (complete)3738895UNSAT 0.002998 0.00650398
PB07: bsolo 3.0.17 (complete)3738893UNSAT 0.002998 0.00637188
bsolo 3.2 (complete)3708219UNSAT 0.002998 0.00630091
pwbo 2.02 (complete)3726207UNSAT 0.003998 0.00619093
PB12: minisatp 1.0-2-g022594c (complete)3723830UNSAT 0.003998 0.00602407
pwbo 2.0 (complete)3703906UNSAT 0.003998 0.00617502
pb2satCp2 2012-05-19 (complete)3695145UNSAT 0.005998 0.00873401
PB10: pb_cplex 2010-06-29 (complete)3738899UNSAT 0.007998 0.00874304
pb2sat 2012-05-19 (complete)3696741UNSAT 0.007998 0.00956396
PB07: Pueblo 1.4 (incomplete)3720590UNSAT 0.007998 0.00936395
PB07: minisat+ 1.14 (complete)3721869UNSAT 0.010998 0.0127079
npSolver inc-topDown (complete)3698337UNSAT 0.010998 0.0133009
npSolver inc-topdown-quickBound (complete)3703125UNSAT 0.011997 0.013278
npSolver inc (complete)3699933UNSAT 0.011998 0.013923
npSolver inc-topDown (fixed) (complete)3747494UNSAT 0.016996 0.0191471
toysat 2012-05-17 (complete)3707053UNSAT 0.016997 0.01846
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691217UNSAT 0.017996 0.0195391
toysat 2012-06-01 (complete)3725426UNSAT 0.017996 0.020442
npSolver inc-topdown-quickBound (fixed) (complete)3752282UNSAT 0.017997 0.0219141
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3738900UNSAT 0.019996 0.0213049
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692383UNSAT 0.019996 0.0208291
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3738896UNSAT 0.020995 0.0193889
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693549UNSAT 0.020996 0.0219591
npSolver 1.0 (complete)3701529UNSAT 0.020996 0.0221271
npSolver inc (fixed) (complete)3749090UNSAT 0.021996 0.0241949
npSolver 1.0 (fixed) (complete)3750686UNSAT 0.023995 0.03038
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3738902UNSAT 0.023996 0.0255221
PB07: PB-clasp 2007-04-10 (complete)3738892UNSAT 0.05699 0.0565249
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3738897UNSAT 0.222965 0.172452
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3738894UNSAT 0.244961 0.187878
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689013UNSAT 0.262959 0.194578
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3738898UNSAT 0.273958 0.209456
SAT4J PB specific settings 2.3.2 snapshot (complete)3710981UNSAT 0.274957 0.223294
PB11: Sat4j Res//CP 2.3.0 (complete)3738901UNSAT 0.293954 0.231639
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689012UNSAT 0.294954 0.239039

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: