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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=157-P1=211-P2=97-P3=71-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=157-P1=211-P2=97-P3=71-B.opb
MD5SUM85ac83bf4a556e0f3edfff4036eff461
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.098984
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables72
Total number of constraints7
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)192
Sum of products size (including duplicates)384
Number of different products192
Sum of products size384

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed) (complete)3484835OPT3 0.098984 0.103449
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450357OPT3 0.100983 0.105381
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452017OPT3 0.101983 0.101144
SCIP spx E_2 2011-06-10 (fixed) (complete)3488277OPT3 0.102983 0.103374
borg pb-opt-11.04.03 (complete)3481214OPT3 0.592909 0.810606
clasp 2.0-R4191-patched (fixed) (complete)3491590OPT3 4.98424 4.98409
clasp 2.0-R4191 [DEPRECATED] (complete)3469099OPT3 5.01724 5.01797
Sat4j Resolution 2.3.0 (complete)3458061OPT3 14.3788 13.2265
Sat4j Res//CP 2.3.0 (complete)3453677OPT3 30.3324 15.9493
bsolo 3.2 (complete)3462465OPT3 48.9846 48.9835
MinisatID 2.4.8 [DEPRECATED] (complete)3464125OPT3 585.549 585.531
Sat4j CuttingPlanes 2.3.0 (complete)3455869SAT (TO)3 1800.32 1793.9
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465785? (TO)3 1800.07 1800.02
MinisatID 2.5.2-gmp (fixed) (complete)3496098? (exit code) 0.000999 0.00589789
MinisatID 2.5.2 (fixed) (complete)3489998? (exit code) 0.000999 0.00576701

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: 3
Solution found:
-x72 -x71 x70 x69 x68 x67 x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x48 x47 x46 x45 x44 -x43 x42 x41 -x56 -x55 -x54 -x53 -x52 -x51
-x50 x49 -x40 -x39 x38 -x37 x36 -x35 -x34 x33 x32 -x31 -x30 -x29 -x28 -x27 x26 x25 -x24 -x23 -x22 -x21 -x20 -x19 x18 x17 -x16 x15 x14 -x13
-x12 -x11 x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1