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

Result page for benchmark
/DEC-SMALLINT-LIN/lopes/
normalized-101.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-101.opb
MD5SUMa3ed9477da365050d631dd031519efe8
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 benchmark79.04
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7936
Total number of constraints176837
Number of constraints which are clauses158928
Number of constraints which are cardinality constraints (but not clauses)563
Number of constraints which are nor clauses,nor cardinality constraints17346
Minimum length of a constraint2
Maximum length of a constraint195
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 196
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 2.0.6-R5325 (dec) (complete)3708777UNSAT 79.04 79.0667
PB07: PB-clasp 2007-04-10 (complete)3740906UNSAT 130.823 129.981
npSolver inc-topDown (fixed) (complete)3746470UNSAT 191.27 191.947
npSolver inc-topdown-quickBound (fixed) (complete)3751258UNSAT 197.81 197.995
npSolver 1.0 (fixed) (complete)3749662UNSAT 200.008 200.047
npSolver inc (fixed) (complete)3748066UNSAT 207.54 207.606
wbo 1.7 (complete)3704849UNSAT 257.226 257.26
pwbo 2.0 (complete)3704340UNSAT 261.33 261.452
PB07: minisat+ 1.14 (complete)3722067UNSAT 263.7 263.902
wbo 1.72 (complete)3727150UNSAT 272.98 273.163
pwbo 2.02 (complete)3726641UNSAT 282.485 282.539
PB11: borg pb-dec-11.04.03 (complete)3740916UNSAT 291.312 289.913
PB11: Sat4j Res//CP 2.3.0 (complete)3740917UNSAT 360.31 183.299
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689409UNSAT 369.36 367.166
PB07: Pueblo 1.4 (incomplete)3720728UNSAT 531.069 531.222
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689408UNSAT 648.247 328.126
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3740913UNSAT 925.944 462.861
PB10: borg-pb 10.05.30 (complete)3740912UNSAT 1017.77 967.972
SAT4J PB specific settings 2.3.2 snapshot (complete)3709957UNSAT 1103.83 1098.87
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3740908UNSAT 1125.36 1115.02
PB12: minisatp 1.0-2-g022594c (complete)3722806UNSAT 1504.1 1504.44
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3740915? 1790.22 1790.51
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3740910? 1795.29 1795.59
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692941? 1797.29 1797.57
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691775? 1797.33 1797.61
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690609? 1797.51 1797.79
bsolo 3.2 (complete)3707611? 1798.01 1798.45
PB09: bsolo 3.1 (complete)3740909? 1798.01 1798.35
pb2sat 2012-05-19 (complete)3695717? (problem) 1.51377 1.69688
pb2satCp2 2012-05-19 (complete)3694121? (problem) 1.52977 2.03742
npSolver inc (complete)3698909? (problem) 1.60676 1.82571
npSolver inc-topdown-quickBound (complete)3702101? (problem) 1.61275 1.90962
npSolver 1.0 (complete)3700505? (problem) 1.63475 1.82224
npSolver inc-topDown (complete)3697313? (problem) 1.63575 1.83671
PBPASSolver-CARD.SN 2012-05-28 (complete)3719102? (MO) 340.29 341.619
PBPASSolver-CARD.DP 2012-05-28 (complete)3718733? (MO) 373.05 375.919
toysat 2012-06-01 (complete)3724402? (TO) 1800.04 1800.42
PB10: pb_cplex 2010-06-29 (complete)3740914? (TO) 1800.04 697.017
toysat 2012-05-17 (complete)3706029? (TO) 1800.06 1800.41
PB07: bsolo 3.0.17 (complete)3740907? (TO) 1800.07 1800.51
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3740911? (TO) 1800.32 1789.76
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3740918? (TO) 1802.03 1802.32

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: