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

Result page for benchmark
normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
synthesis-ptl-cmos-circuits/normalized-b1.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
synthesis-ptl-cmos-circuits/normalized-b1.opb
MD5SUMd94ad31740b1a2599824817b2ef7fb5a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark128
Best CPU time to get the best result obtained on this benchmark0.000999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 128
Optimality of the best value was proved YES
Number of variables24
Total number of constraints45
Number of constraints which are clauses45
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 constraint2
Maximum length of a constraint9
Number of terms in the objective function 24
Biggest coefficient in the objective function 61
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 925
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 61
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 925
Number of bits of the biggest sum of numbers10
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
pwbo 2.02 (complete)3725850OPT128 0.000999 0.00660996
bsolo 3.2 (complete)3707862OPT128 0.000999 0.00605901
wbo 1.7 (complete)3705070OPT128 0.000999 0.00653811
PB09: bsolo 3.1 (complete)3731957OPT128 0.000999 0.00606995
clasp 2.0.6-R5325 (opt) (complete)3709028OPT128 0.001999 0.00629512
PB07: bsolo 3.0.17 (complete)3731955OPT128 0.001999 0.00857302
pwbo 2.0 (complete)3703549OPT128 0.001999 0.00635909
wbo 1.72 (complete)3727371OPT128 0.001999 0.00661403
PB12: minisatp 1.0-2-g022594c (complete)3723473OPT128 0.002999 0.00620397
toysat 2012-05-17 (complete)3706696OPT128 0.003998 0.00713299
toysat 2012-06-01 (complete)3725069OPT128 0.003999 0.00617108
PB10: pb_cplex 2010-06-29 (complete)3731961OPT128 0.004998 0.00688093
PB07: minisat+ 1.14 (complete)3721198OPT128 0.004998 0.00646312
PB07: Pueblo 1.4 (incomplete)3720028OPT128 0.004998 0.00635389
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3731962OPT128 0.014997 0.0160211
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3731958OPT128 0.015996 0.0172101
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692026OPT128 0.015997 0.017436
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3731964OPT128 0.017997 0.0200571
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693192OPT128 0.019996 0.0210061
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690860OPT128 0.020996 0.0215529
npSolver inc-topDown (complete)3697980OPT128 0.021995 0.0239081
npSolver inc-topDown (fixed) (complete)3747137OPT128 0.025995 0.0247001
npSolver inc-topdown-quickBound (fixed) (complete)3751925OPT128 0.034993 0.0347481
npSolver inc (complete)3699576OPT128 0.036993 0.0413591
npSolver inc-topdown-quickBound (complete)3702768OPT128 0.036994 0.0367969
npSolver inc (fixed) (complete)3748733OPT128 0.052991 0.051883
pb2sat 2012-05-19 (complete)3696384OPT128 0.05599 0.0620419
pb2satCp2 2012-05-19 (complete)3694788OPT128 0.063989 0.066733
PB07: PB-clasp 2007-04-10 (complete)3731954OPT128 0.082986 0.0914059
npSolver 1.0 (complete)3701172OPT128 0.088986 0.091535
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3731956OPT128 0.113982 0.131466
npSolver 1.0 (fixed) (complete)3750329OPT128 0.12698 0.12477
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687671OPT128 0.166973 0.151794
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3731959OPT128 0.168973 0.151539
PB11: Sat4j Res//CP 2.3.0 (complete)3731963OPT128 0.172973 2.15141
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687670OPT128 0.173973 2.16119
SAT4J PB specific settings 2.3.2 snapshot (complete)3710624OPT128 0.175973 0.154915
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3731960OPT128 0.182971 4.15286

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: 128
Solution found:
-x1 -x2 x3 -x4 -x5 -x6 x7 -x8 -x9 x10 -x11 x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24