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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12027_7-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12027_7-unsat.opb
MD5SUM9cb7abe340995f692b6fcedb078085dd
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 benchmark0.442932
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables27588
Total number of constraints91561
Number of constraints which are clauses91109
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints452
Minimum length of a constraint1
Maximum length of a constraint66
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 21
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 415
Number of bits of the biggest sum of numbers9
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)3468882UNSAT 0.442932 0.443896
wbo 1.6 (complete)3461567UNSAT 0.668897 0.672544
borg pb-dec-11.04.03 (complete)3482804UNSAT 2.51062 2.64191
Sat4j Resolution 2.3.0 (complete)3459827UNSAT 4.14037 3.00379
bsolo 3.2 (complete)3463779UNSAT 6.63099 6.63208
Sat4j Res//CP 2.3.0 (complete)3455443UNSAT 8.30974 4.07932
MinisatID 2.5.2 (fixed) (complete)3491312UNSAT 19.2571 19.2572
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451671UNSAT 28.3507 28.3552
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3453331UNSAT 28.5877 28.5871
SCIP spx 2 2011-06-10 (fixed) (complete)3486149UNSAT 30.1464 30.1452
SCIP spx E_2 2011-06-10 (fixed) (complete)3489591UNSAT 30.6913 30.6978
Sat4j CuttingPlanes 2.3.0 (complete)3457635UNSAT 70.9892 68.4602
MinisatID 2.5.2-gmp (fixed) (complete)3497864UNSAT 85.319 85.3197
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467551? (TO) 1800.06 1800.03
MinisatID 2.4.8 [DEPRECATED] (complete)3465439? (TO) 1800.09 1800.03

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: