PB'10 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=7-P0=73-P1=113-P2=59-P3=53-P4=29-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=73-P1=113-P2=59-P3=53-P4=29-B.opb
MD5SUM25501d4a2c2486afc31eecdd3e3f0e09
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 benchmark1.40579
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 variables84
Total number of constraints9
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 constraints9
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)196
Sum of products size (including duplicates)392
Number of different products196
Sum of products size392

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664950OPT3 0.38694 0.386999
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663520OPT3 1.40579 1.40587
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2702949OPT3 2.23666 2.23769
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666380OPT3 2.37964 2.37989
wbo 1.4b (complete)2701916OPT3 5.43217 5.4359
wbo 1.4b (fixed) (complete)2701917OPT3 5.43317 5.43877
bsolo 3.2 Cl (complete)2670354OPT3 10.5774 10.5797
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658279OPT3 12.7561 10.7502
bsolo 3.2 Card (complete)2670353OPT3 15.9666 15.972
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661638OPT3 24.1653 12.9701
PB/CT 0.1 (complete)2667810OPT3 268.087 268.168
PB/CT 0.1 fixed (complete)2681404OPT3 627.144 627.32
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669934SAT (TO)3 1800.22 1771.92
PBPASSolver 2010-06-13 (complete)2673226? (TO) 1800.03 1800.62
pb_cplex 2010-06-29 (complete)2696859? (TO) 1800.08 1061.92

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:
-x84 -x83 -x82 -x81 -x80 x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 x71 x56 x55 -x54 -x53 -x52 -x51 x50 -x70 -x69 -x68 -x67 -x66 -x65 -x64 x49
-x48 -x47 x46 -x45 x44 x43 -x63 -x62 -x61 -x60 -x59 -x58 x57 -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