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=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 benchmark0.081986
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
SCIP spx 2 2011-06-10 (fixed) (complete)3484847OPT3 0.081986 0.082323
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452029OPT3 0.083986 0.0837509
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450369OPT3 0.093985 0.0945889
SCIP spx E_2 2011-06-10 (fixed) (complete)3488289OPT3 0.094985 0.0948939
clasp 2.0-R4191 [DEPRECATED] (complete)3469111OPT3 2.17567 2.17596
clasp 2.0-R4191-patched (fixed) (complete)3491602OPT3 2.20466 2.20635
Sat4j Resolution 2.3.0 (complete)3458073OPT3 4.6143 3.47161
Sat4j Res//CP 2.3.0 (complete)3453689OPT3 9.96349 4.25716
bsolo 3.2 (complete)3462477OPT3 18.1072 18.1067
MinisatID 2.4.8 [DEPRECATED] (complete)3464137OPT3 1472.14 1472.12
Sat4j CuttingPlanes 2.3.0 (complete)3455881SAT (TO)3 1800.35 1794.33
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465797? (TO)3 1800.05 1802.01
MinisatID 2.5.2-gmp (fixed) (complete)3496110? (exit code) 0.000999 0.00611901
MinisatID 2.5.2 (fixed) (complete)3490010? (exit code) 0.001998 0.00581697
borg pb-opt-11.04.03 (complete)3481226Wrong Cert. 0.577911 0.842799

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