PB'11 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_50_40_40.r.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_50_40_40.r.opb
MD5SUMe50e14c7bfcc297dc066e5f2818ead9c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.003998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables50
Total number of constraints100
Number of constraints which are clauses100
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 constraint40
Maximum length of a constraint40
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
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-R4191 (complete)3468841OPT2 0.003998 0.0221019
wbo 1.6 (complete)3461522OPT2 0.003999 0.020596
pwbo 1.1 (complete)3500400OPT2 0.004999 0.00587595
MinisatID 2.5.2 (fixed) (complete)3491267OPT2 0.009997 0.0106019
MinisatID 2.4.8 [DEPRECATED] (complete)3465394OPT2 0.009998 0.016317
MinisatID 2.5.2-gmp (fixed) (complete)3497703OPT2 0.018997 0.019822
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467390OPT2 0.019996 0.0204909
bsolo 3.2 (complete)3463734OPT2 0.069989 0.0696739
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3453286OPT2 0.258959 0.25947
Sat4j Resolution 2.3.0 (complete)3459666OPT2 0.385941 0.259012
Sat4j CuttingPlanes 2.3.0 (complete)3457474OPT2 0.404938 0.257859
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451626OPT2 0.498923 0.49967
SCIP spx 2 2011-06-10 (fixed) (complete)3486104OPT2 0.499923 0.500003
SCIP spx E_2 2011-06-10 (fixed) (complete)3489546OPT2 0.504922 0.504589
borg pb-opt-11.04.03 (complete)3482112OPT2 0.513921 0.613613
Sat4j Res//CP 2.3.0 (complete)3455282OPT2 0.537918 1.75212

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: 2
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 -x25 -x26 -x27 -x28 -x29 -x30
-x31 -x32 -x33 -x34 x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50