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=9-P0=487-P1=163-P2=173-P3=211-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=487-P1=163-P2=173-P3=211-B.opb
MD5SUMfb1c97600aa303ca13bb2482d5ad3e27
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 benchmark0.106983
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 variables81
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 constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)243
Sum of products size (including duplicates)486
Number of different products243
Sum of products size486

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed) (complete)3488343OPT3 0.106983 0.109076
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450423OPT3 0.107983 0.107379
SCIP spx 2 2011-06-10 (fixed) (complete)3484901OPT3 0.110982 0.111543
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452083OPT3 0.111982 0.115824
borg pb-opt-11.04.03 (complete)3481280OPT3 1.68574 1.75674
clasp 2.0-R4191 [DEPRECATED] (complete)3469165OPT3 17.6843 17.686
clasp 2.0-R4191-patched (fixed) (complete)3491656OPT3 17.9883 17.9886
Sat4j Resolution 2.3.0 (complete)3458127OPT3 37.7233 36.4514
Sat4j Res//CP 2.3.0 (complete)3453743OPT3 76.5684 39.3138
bsolo 3.2 (complete)3462531OPT3 351.53 351.541
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465851? (TO)3 1800.07 1800.02
MinisatID 2.4.8 [DEPRECATED] (complete)3464191? (TO)3 1800.07 1800.02
MinisatID 2.5.2 (fixed) (complete)3490064? (exit code) 0 0.00580489
MinisatID 2.5.2-gmp (fixed) (complete)3496164? (exit code) 0.000999 0.00581601
Sat4j CuttingPlanes 2.3.0 (complete)3455935? (TO) 1800.28 1794.5

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:
-x81 x80 -x79 -x78 x77 -x76 -x75 x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 x64 x54 -x53 -x52 x51 -x50 -x49 -x48 -x47 x46 -x63 -x62
-x61 -x60 -x59 -x58 -x57 -x56 -x55 x45 -x44 -x43 -x42 -x41 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