PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3045_1.std.opb

Jump to solvers results

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3045_1.std.opb
MD5SUM7c0aafdcb1e0398015b227f9c2ae71a5
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark82
Best CPU time to get the best result obtained on this benchmark12.3311
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18662
Total number of constraints65722
Number of constraints which are clauses64522
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2687740OPT82 12.3311 8.28685
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687742OPT82 19.1441 20.7471
PB/CT 0.1 (complete)2687746OPT82 31.6022 31.6105
PB/CT 0.1 fixed (complete)2687749OPT82 36.5164 36.5276
wbo 1.4b (fixed) (complete)2687748OPT82 97.3152 97.3372
wbo 1.4b (complete)2687737OPT82 98.0161 98.0376
bsolo 3.2 Cl (complete)2687739OPT82 137.417 137.452
bsolo 3.2 Card (complete)2687738OPT82 144.906 144.936
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687741OPT82 503.309 495.205
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704966? 1790.13 1790.56
PBPASSolver 2010-06-13 (complete)2687747? (MO) 13.14 13.2221
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687745? (MO) 875.467 875.69
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687744? (MO) 905.184 905.487
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687743? (MO) 907.463 907.689
pb_cplex 2010-06-29 (complete)2696813? (TO) 1800.03 1360.32

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: 82
Solution found:
--too large--