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=6-P0=59-P1=53-P2=11-P3=59-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=59-P1=53-P2=11-P3=59-B.opb
MD5SUMbc013f756978420202c73860888da520
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 benchmark0.016997
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 variables54
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 constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)108
Sum of products size (including duplicates)216
Number of different products108
Sum of products size216

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed) (complete)3484888OPT3 0.016997 0.0189701
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452070OPT3 0.018996 0.0201959
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450410OPT3 0.019996 0.020752
SCIP spx E_2 2011-06-10 (fixed) (complete)3488330OPT3 0.019996 0.0224299
clasp 2.0-R4191 [DEPRECATED] (complete)3469152OPT3 0.249962 0.251715
clasp 2.0-R4191-patched (fixed) (complete)3491643OPT3 0.250961 0.252208
borg pb-opt-11.04.03 (complete)3481267OPT3 0.466928 0.578504
Sat4j Resolution 2.3.0 (complete)3458114OPT3 1.21581 0.731148
bsolo 3.2 (complete)3462518OPT3 1.23881 1.23917
Sat4j Res//CP 2.3.0 (complete)3453730OPT3 3.42148 1.69433
MinisatID 2.4.8 [DEPRECATED] (complete)3464178OPT3 28.8436 28.8454
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465838OPT3 121.851 121.928
Sat4j CuttingPlanes 2.3.0 (complete)3455922OPT3 203.455 201.597
MinisatID 2.5.2-gmp (fixed) (complete)3496151? (exit code) 0 0.00588206
MinisatID 2.5.2 (fixed) (complete)3490051? (exit code) 0.000999 0.00571206

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:
-x54 x53 x52 -x51 -x50 x49 -x48 -x47 -x46 -x45 -x44 -x43 -x36 x35 x34 -x33 x32 x31 -x42 -x41 -x40 -x39 -x38 -x37 -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