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=167-P1=131-P2=83-P3=109-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=167-P1=131-P2=83-P3=109-B.opb
MD5SUM814b8e94cfd87905bb7ea3866973cde4
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 benchmark0.102983
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)3484928OPT3 0.102983 0.103706
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452110OPT3 0.104983 0.104445
SCIP spx E_2 2011-06-10 (fixed) (complete)3488370OPT3 0.104983 0.105966
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450450OPT3 0.105983 0.105493
borg pb-opt-11.04.03 (complete)3481307OPT3 0.545916 0.626708
clasp 2.0-R4191 [DEPRECATED] (complete)3469192OPT3 13.4859 13.4852
clasp 2.0-R4191-patched (fixed) (complete)3491683OPT3 13.6369 13.6369
Sat4j Resolution 2.3.0 (complete)3458154OPT3 21.6627 20.7836
Sat4j Res//CP 2.3.0 (complete)3453770OPT3 26.361 12.8273
bsolo 3.2 (complete)3462558OPT3 37.0524 37.0517
MinisatID 2.4.8 [DEPRECATED] (complete)3464218OPT3 1466.47 1466.45
Sat4j CuttingPlanes 2.3.0 (complete)3455962SAT (TO)3 1800.26 1793.7
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465878? (TO)3 1800.12 1800.12
MinisatID 2.5.2 (fixed) (complete)3490091? (exit code) 0 0.0057519
MinisatID 2.5.2-gmp (fixed) (complete)3496191? (exit code) 0.000999 0.00605408

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