PB'11 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j1205_1-unsat.opb

Jump to solvers results

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j1205_1-unsat.opb
MD5SUMa9c783eab0310878424a5f19a95160c6
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.021996
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables22264
Total number of constraints70239
Number of constraints which are clauses69875
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints364
Minimum length of a constraint1
Maximum length of a constraint34
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 28
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 210
Number of bits of the biggest sum of numbers8
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 NameTraceIDAnswerCPU timeWall clock time
clasp 2.0-R4191 (complete)3468895UNSAT 0.021996 0.0220051
wbo 1.6 (complete)3461580UNSAT 0.145977 0.147715
bsolo 3.2 (complete)3463792UNSAT 0.160975 0.160926
MinisatID 2.5.2 (fixed) (complete)3491325UNSAT 0.803877 0.804494
MinisatID 2.4.8 [DEPRECATED] (complete)3465452UNSAT 0.821875 0.82165
Sat4j CuttingPlanes 2.3.0 (complete)3457648UNSAT 0.964852 0.520491
Sat4j Resolution 2.3.0 (complete)3459840UNSAT 0.984849 0.517438
borg pb-dec-11.04.03 (complete)3482817UNSAT 1.44978 1.74903
Sat4j Res//CP 2.3.0 (complete)3455456UNSAT 1.53077 0.672659
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451684UNSAT 1.72674 1.72639
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3453344UNSAT 1.82672 1.82605
SCIP spx E_2 2011-06-10 (fixed) (complete)3489604UNSAT 1.90571 1.90541
SCIP spx 2 2011-06-10 (fixed) (complete)3486162UNSAT 1.9717 1.97197
MinisatID 2.5.2-gmp (fixed) (complete)3497877UNSAT 2.01869 2.01882
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467564UNSAT 2.04369 2.04461

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:
Solution found: