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

Result page for benchmark
/OPT-SMALLINT-LIN/heinz/
normalized-pb-simp-nonunif.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-pb-simp-nonunif.opb
MD5SUM9aa42c73a35201f84335d5956a9f26be
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark42
Best CPU time to get the best result obtained on this benchmark7.38588
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables23848
Total number of constraints1451912
Number of constraints which are clauses1447776
Number of constraints which are cardinality constraints (but not clauses)4136
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint176
Number of terms in the objective function 176
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 176
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 174
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 350
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
wbo 1.6 (complete)3479108OPT 7.38588 7.40356
pwbo 1.1 (complete)3500750OPT 10.0995 6.73793
borg pb-opt-11.04.03 (complete)3482308OPT 52.618 52.598
bsolo 3.2 (complete)3479109SAT 1798.02 1797.94
SCIP spx 2 2011-06-10 (fixed) (complete)3486410SAT 1798.66 1798.62
clasp 2.0-R4191 (complete)3479112SAT (TO) 1800.07 1800.03
Sat4j Resolution 2.3.0 (complete)3479107SAT (TO) 1800.33 1797.12
Sat4j Res//CP 2.3.0 (complete)3479105SAT (TO) 1800.38 948.343
Sat4j CuttingPlanes 2.3.0 (complete)3479106SAT (TO) 1800.44 1794.24
SCIP spx E_2 2011-06-10 (fixed) (complete)3489852SAT (TO) 1802.09 1802.06
MinisatID 2.4.8 [DEPRECATED] (complete)3479110? (TO) 1800.15 1800.11
MinisatID 2.5.2 (fixed) (complete)3491573? (TO) 1800.16 1800.1
MinisatID 2.5.2-gmp (fixed) (complete)3498230? (TO) 1800.21 1800.19
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3479111? (TO) 1800.25 1800.3
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3479104? (TO) 1802.15 1802.08
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3479103? (TO) 1802.15 1802.08

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: 42
Solution found:
--too large--