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

Result page for benchmark
/OPT-BIGINT-LIN/
heinz/normalized-zib01.opb

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General information on the benchmark

Name/OPT-BIGINT-LIN/
heinz/normalized-zib01.opb
MD5SUM8f491d5bc2eb927e9b611fe56423c3ea
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12471400
Total number of constraints5887041
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)3671487
Number of constraints which are nor clauses,nor cardinality constraints2215554
Minimum length of a constraint3
Maximum length of a constraint162
Number of terms in the objective function 12471400
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 12471400
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 56
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 12471400
Number of bits of the biggest sum of numbers24
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: SAT4JPseudoResolution 2007-03-23 (complete)3741593? 105.907 97.3562
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3741594? 111.867 104.717
npSolver 1.0 (complete)3700856? (problem) 210.633 496.296
npSolver inc-topDown (complete)3697664? (problem) 210.925 511.991
npSolver inc-topdown-quickBound (complete)3702452? (problem) 212.792 660.366
npSolver inc (complete)3699260? (problem) 212.851 483.562
pb2sat 2012-05-19 (complete)3696068? (problem) 216.529 440.693
pb2satCp2 2012-05-19 (complete)3694472? (problem) 217.218 446.161
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3741595? (exit code) 103.31 100.909
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3741596? (exit code) 1203.07 1203.48
PB12: minisatp 1.0-2-g022594c (complete)3723157? (MO) 196.28 196.411
toysat 2012-05-17 (complete)3706380? (MO) 277.841 277.884
toysat 2012-06-01 (complete)3724753? (MO) 279.36 279.41
npSolver inc (fixed) (complete)3748417? (MO) 330.87 338.861
npSolver inc-topdown-quickBound (fixed) (complete)3751609? (MO) 332.7 332.82
npSolver 1.0 (fixed) (complete)3750013? (MO) 338.94 413.243
npSolver inc-topDown (fixed) (complete)3746821? (MO) 340.5 470.521
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689527? (TO) 1800.01 1399.64
PB11: Sat4j Res//CP 2.3.0 (complete)3741597? (TO) 1800.14 1345.36
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689526? (TO) 1800.3 1308.25
SAT4J PB specific settings 2.3.2 snapshot (complete)3710308? (TO) 1801.41 1334.25
PB07: bsolo 3.0.17 (complete)3741592Signal 20.8218 44.2594
PB07: minisat+ 1.14 (complete)3722126Signal 154.154 264.962

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: