PB'12 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
/OPT-SMALLINT-LIN/
heinz/normalized-ns894244.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/
heinz/normalized-ns894244.opb
MD5SUMcdfac8cd93d8a1de6ab1cef68bd1ac7c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark16
Best CPU time to get the best result obtained on this benchmark1783.02
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables21856
Total number of constraints12129
Number of constraints which are clauses4095
Number of constraints which are cardinality constraints (but not clauses)338
Number of constraints which are nor clauses,nor cardinality constraints7696
Minimum length of a constraint1
Maximum length of a constraint211
Number of terms in the objective function 16
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 16
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 211
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 NameTraceIDAnswerobjective functionCPU timeWall clock time
PB07: Pueblo 1.4 (incomplete)3720766SAT16 1783.02 1783.37
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3741384? 1790.62 1790.9
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3741380? 1793.9 1794.19
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692496? 1796.79 1797.11
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693662? 1796.82 1797.11
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3741386? 1796.82 1797.11
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691330? 1796.86 1797.15
bsolo 3.2 (complete)3708332? 1798 1798.71
PB09: bsolo 3.1 (complete)3741379? 1798.02 1798.79
wbo 1.7 (complete)3705540? 1799.47 1800.01
wbo 1.72 (complete)3727841? 1799.78 1800.01
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3741381? (exit code) 1032.15 1028.28
pb2sat 2012-05-19 (complete)3696854? (TO) 1800.02 1800.41
toysat 2012-06-01 (complete)3725539? (TO) 1800.03 1800.53
npSolver 1.0 (complete)3701642? (TO) 1800.04 1801.31
PB12: minisatp 1.0-2-g022594c (complete)3723943? (TO) 1800.04 1800.62
npSolver inc-topdown-quickBound (complete)3703238? (TO) 1800.06 1801.61
pb2satCp2 2012-05-19 (complete)3695258? (TO) 1800.06 1800.41
npSolver inc-topDown (fixed) (complete)3747607? (TO) 1800.06 1800.41
npSolver inc-topDown (complete)3698450? (TO) 1800.07 1801.21
npSolver inc (fixed) (complete)3749203? (TO) 1800.08 1800.41
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3741378? (TO) 1800.08 1796.33
SAT4J PB specific settings 2.3.2 snapshot (complete)3711094? (TO) 1800.09 1793.16
npSolver inc-topdown-quickBound (fixed) (complete)3752395? (TO) 1800.09 1800.41
npSolver inc (complete)3700046? (TO) 1800.09 1800.51
clasp 2.0.6-R5325 (opt) (complete)3709498? (TO) 1800.1 1800.41
pwbo 2.02 (complete)3726320? (TO) 1800.1 900.523
PB07: bsolo 3.0.17 (complete)3741377? (TO) 1800.11 1800.81
toysat 2012-05-17 (complete)3707166? (TO) 1800.11 1800.51
PB07: minisat+ 1.14 (complete)3722105? (TO) 1800.11 1800.73
npSolver 1.0 (fixed) (complete)3750799? (TO) 1800.12 1800.42
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689484? (TO) 1800.16 933.169
pwbo 2.0 (complete)3704019? (TO) 1800.16 900.528
PB10: pb_cplex 2010-06-29 (complete)3741383? (TO) 1800.18 994.817
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689485? (TO) 1800.53 1791.56
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3741382? (TO) 1800.67 916.933
PB11: Sat4j Res//CP 2.3.0 (complete)3741385? (TO) 1800.77 926.352
PB07: PB-clasp 2007-04-10 (complete)3741376? (TO) 1801.95 1802.52

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: 16
Solution found:
--too large--