PB'07 evaluation: solvers results per benchmarks

Result page for benchmark

Jump to solvers results

General information on the benchmark

Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark10.1445
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables77286
Total number of constraints23680
Number of constraints which are clauses2311
Number of constraints which are cardinality constraints (but not clauses)862
Number of constraints which are nor clauses,nor cardinality constraints20507
Minimum length of a constraint1
Maximum length of a constraint2790
Number of terms in the objective function 31296
Biggest coefficient in the objective function 10947
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 555358
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 555358
Number of bits of the biggest sum of numbers20
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
PBS4_v2 2007-03-23458663UNSAT 10.1445 10.1526
PBS4 2007-03-23363255UNSAT 10.2004 10.2057
SAT4JPseudoResolution 2007-03-23363257UNSAT 11.1883 7.95781
Pueblo 1.4363263UNSAT 13.9059 13.9119
sat4jPseudoCPClause 2007-03-23363262UNSAT 14.9167 10.3531
sat4jPseudoCP 2007-03-23363258UNSAT 14.9807 10.3949
bsolo 3.0.16363261UNSAT 22.1726 22.1836
bsolo 3.0.17432778UNSAT 22.5306 22.5384
PB-clasp 2007-04-10363265UNSAT 199.989 200.047
glpPB 0.2363264UNSAT 227.081 227.167
oree 0.1.2 alpha363266UNSAT 631.265 631.506
absconPseudo 102363253? 7.9098 8.07173
PB-clasp 2007-03-23363256? (MO) 63.2946 63.4377
minisat+ 1.14363254? (TO) 1800.05 1801.05
wildcat-rnp 2007-03-21363259? (TO) 1800.13 1800.57
wildcat-skc 2007-03-21363260? (TO) 1800.13 1800.77