PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=5-P1=11-P2=79-P3=109-B.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=5-P1=11-P2=79-P3=109-B.opb
MD5SUM0a27d79e1432beae6ac37c69ce20353c
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 benchmark2.02969
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 variables63
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 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)147
Sum of products size (including duplicates)294
Number of different products147
Sum of products size294

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1870024OPT3 2.02969 2.03055
bsolo 3.1 (complete)1876601OPT3 2.11768 2.11878
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1870025OPT3 2.55961 2.56092
wbo 1.0 (complete)1875171OPT3 2.84257 2.84416
pbclasp 2009-04-24 (complete)1859200OPT3 3.10753 3.10731
bsolo 3.1 cl (complete)1878031OPT3 3.9144 3.91583
SAT4J Pseudo Resolution 2.1.1 (complete)1857427OPT3 7.03693 6.32658
bsolo 3.1 pb (complete)1879461OPT3 27.6238 27.6385
SAT4J Pseudo CP 2.1.1 (complete)1857426SAT (TO)3 1800.25 1783.57

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

obj: 3
Solution found:
x63 -x62 x61 x60 x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 x42 x41 -x40 -x39 -x38 x37 x36 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -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