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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j1204_1.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j1204_1.std.opb
MD5SUM39f6007b4ce39f67a0f335ae8319bbe2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark0.292955
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints234329
Number of constraints which are clauses233129
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint38
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
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
clasp 2.0.6-R5325 (opt) (complete)3709464OPT74 0.292955 0.294788
wbo 1.7 (complete)3705506OPT74 1.36479 1.36055
wbo 1.72 (complete)3727807OPT74 1.47178 1.47683
pwbo 2.02 (complete)3726286OPT74 2.71958 1.71709
pwbo 2.0 (complete)3703985OPT74 2.72258 1.73
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3740389OPT74 3.15152 1.73184
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689317OPT74 3.20251 1.7476
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3740386OPT74 3.2675 1.91991
PB11: Sat4j Res//CP 2.3.0 (complete)3740393OPT74 4.03339 2.81916
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3740390OPT74 4.21536 3.79341
toysat 2012-05-17 (complete)3707132OPT74 4.74628 4.88562
toysat 2012-06-01 (complete)3725505OPT74 4.75628 4.75871
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689316OPT74 5.64314 3.03115
pb2sat 2012-05-19 (complete)3696820OPT74 10.9713 11.6103
npSolver 1.0 (fixed) (complete)3750765OPT74 13.087 13.7461
npSolver 1.0 (complete)3701608OPT74 18.5892 19.5457
PB07: Pueblo 1.4 (incomplete)3720682OPT74 36.7324 36.7418
PB12: minisatp 1.0-2-g022594c (complete)3723909OPT74 100.874 50.5034
PB07: minisat+ 1.14 (complete)3722021OPT74 103.723 103.739
PB07: bsolo 3.0.17 (complete)3740385OPT74 166.506 166.536
bsolo 3.2 (complete)3708298OPT74 192.506 192.569
PB09: bsolo 3.1 (complete)3740387OPT74 197.461 197.509
PB10: pb_cplex 2010-06-29 (complete)3740391OPT74 234.512 234.582
pb2satCp2 2012-05-19 (complete)3695224OPT74 259.919 272.961
PB07: PB-clasp 2007-04-10 (complete)3740384OPT74 1313.55 1316.28
SAT4J PB specific settings 2.3.2 snapshot (complete)3711060SAT74 3.38149 1.86677
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3740392? 1790.33 1790.67
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3740388? 1795.2 1795.52
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3740394? 1797.97 1798.26
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691296? 1798.36 1798.66
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692462? 1798.37 1798.65
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693628? 1798.41 1798.69
npSolver inc-topdown-quickBound (fixed) (complete)3752361? (problem) 6.91 8.83396
npSolver inc-topDown (fixed) (complete)3747573? (problem) 7.06 8.86203
npSolver inc (fixed) (complete)3749169? (problem) 7.88 11.7216
npSolver inc (complete)3700012? (problem) 8.79 10.7107
npSolver inc-topDown (complete)3698416? (problem) 8.85 10.3864
npSolver inc-topdown-quickBound (complete)3703204? (problem) 9.84 12.0929

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: 74
Solution found:
--too large--