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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12048_4-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12048_4-unsat.opb
MD5SUMe20086c85095d65afe65e19d07ad3aeb
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 benchmark33.9148
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables28798
Total number of constraints99736
Number of constraints which are clauses99264
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints472
Minimum length of a constraint1
Maximum length of a constraint69
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 28
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 397
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
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3739634UNSAT 33.9148 33.922
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691763UNSAT 43.7753 43.7866
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690597UNSAT 44.0003 44.0144
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3739626UNSAT 48.3067 48.3185
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3739631UNSAT 51.3652 51.3745
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692929UNSAT 59.251 59.2622
clasp 2.0.6-R5325 (dec) (complete)3708765UNSAT 159.529 159.559
PB10: pb_cplex 2010-06-29 (complete)3739630UNSAT 341.934 341.989
SAT4J PB specific settings 2.3.2 snapshot (complete)3709945UNSAT 554.01 552.01
PB11: borg pb-dec-11.04.03 (complete)3739632UNSAT 577.842 575.905
npSolver inc (fixed) (complete)3748054UNSAT 594.05 594.204
npSolver 1.0 (fixed) (complete)3749650UNSAT 618.611 618.827
npSolver inc-topDown (fixed) (complete)3746458UNSAT 646.05 646.275
pwbo 2.0 (complete)3704328UNSAT 663.42 663.673
wbo 1.72 (complete)3727138UNSAT 709.6 709.885
npSolver inc-topdown-quickBound (fixed) (complete)3751246UNSAT 709.93 710.409
pwbo 2.02 (complete)3726629UNSAT 788.644 788.793
wbo 1.7 (complete)3704837UNSAT 797.504 797.63
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3739627UNSAT 1082.26 1078.38
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689192UNSAT 1362.11 690.512
PB11: Sat4j Res//CP 2.3.0 (complete)3739633UNSAT 1771.48 890.91
PB07: PB-clasp 2007-04-10 (complete)3739622? 47.1858 46.7534
bsolo 3.2 (complete)3707599? 1797.9 1798.4
PB09: bsolo 3.1 (complete)3739625? 1798.01 1798.4
npSolver 1.0 (complete)3700493? (problem) 0.671897 1.59987
npSolver inc-topDown (complete)3697301? (problem) 0.678896 1.75407
npSolver inc (complete)3698897? (problem) 0.695893 8.42602
pb2sat 2012-05-19 (complete)3695705? (problem) 0.699893 1.54307
npSolver inc-topdown-quickBound (complete)3702089? (problem) 0.700892 1.93681
pb2satCp2 2012-05-19 (complete)3694109? (problem) 0.747886 3.11227
PBPASSolver-CARD.SN 2012-05-28 (complete)3719090? (TO) 1800 1801.62
PB10: borg-pb 10.05.30 (complete)3739628? (TO) 1800.03 1714.61
toysat 2012-05-17 (complete)3706017? (TO) 1800.03 1800.41
PB07: minisat+ 1.14 (complete)3721959? (TO) 1800.04 1800.41
PBPASSolver-CARD.DP 2012-05-28 (complete)3718721? (TO) 1800.04 1801.72
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3739629? (TO) 1800.05 899.146
PB07: Pueblo 1.4 (incomplete)3720620? (TO) 1800.06 1800.41
PB07: bsolo 3.0.17 (complete)3739623? (TO) 1800.06 1800.52
toysat 2012-06-01 (complete)3724390? (TO) 1800.08 1800.41
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689193? (TO) 1800.08 1820.45
PB12: minisatp 1.0-2-g022594c (complete)3722794? (TO) 1800.11 1800.51
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3739624? (TO) 1800.52 1793.42

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: