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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_opers/normalized-fir07_area_opers.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_opers/normalized-fir07_area_opers.opb
MD5SUMe3ec914b5fa2e36b0a6c3f63a5a73343
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark32
Best CPU time to get the best result obtained on this benchmark4.74428
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 32
Optimality of the best value was proved YES
Number of variables22270
Total number of constraints51660
Number of constraints which are clauses51660
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint255
Number of terms in the objective function 10984
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 10984
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 10984
Number of bits of the biggest sum of numbers14
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
pwbo 2.0 (complete)3703810OPT32 4.55131 2.36857
pwbo 2.02 (complete)3726111OPT32 4.74428 2.46833
PB10: pb_cplex 2010-06-29 (complete)3736277OPT32 13.304 13.3104
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3736280OPT32 15.6786 15.6845
npSolver 1.0 (fixed) (complete)3750590OPT32 20.4209 20.428
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3736274OPT32 20.7708 20.7809
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693453OPT32 30.0924 30.1006
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691121OPT32 30.0934 30.1039
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3736278OPT32 30.9613 30.9705
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692287OPT32 32.3661 32.3749
PB07: bsolo 3.0.17 (complete)3736271OPT32 37.7783 37.7869
wbo 1.7 (complete)3705331OPT32 41.78 41.8908
wbo 1.72 (complete)3727632OPT32 41.97 42.0211
pb2sat 2012-05-19 (complete)3696645OPT32 540 540.132
npSolver 1.0 (complete)3701433OPT32 1094.76 1095.09
PB12: minisatp 1.0-2-g022594c (complete)3723734SAT (TO)33 1800.1 1800.51
PB07: minisat+ 1.14 (complete)3721619SAT (TO)33 1800.11 1800.51
SAT4J PB specific settings 2.3.2 snapshot (complete)3710885SAT (TO)33 1800.72 1798.49
PB09: bsolo 3.1 (complete)3736273SAT34 1797.92 1798.4
bsolo 3.2 (complete)3708123SAT34 1798.01 1798.41
PB07: PB-clasp 2007-04-10 (complete)3736270SAT (TO)35 1802.11 1802.42
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688512SAT (TO)37 1800.04 910.171
PB07: Pueblo 1.4 (incomplete)3720378SAT42 1783.01 1783.29
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3736276SAT (TO)42 1800.04 911.67
PB11: Sat4j Res//CP 2.3.0 (complete)3736279SAT (TO)42 1800.81 904.297
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3736275SAT (TO)52 1800.01 1798.8
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688513SAT (TO)52 1800.68 1797.78
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3736272SAT (TO)52 1800.82 1798.46
npSolver inc (complete)3699837? (problem) 0.58191 0.781924
npSolver inc-topDown (complete)3698241? (problem) 0.581911 0.818037
npSolver inc-topdown-quickBound (complete)3703029? (problem) 0.601907 0.84498
npSolver inc-topdown-quickBound (fixed) (complete)3752186? (problem) 4.23 5.39125
npSolver inc-topDown (fixed) (complete)3747398? (problem) 4.3 5.00959
npSolver inc (fixed) (complete)3748994? (problem) 16.72 18.0078
clasp 2.0.6-R5325 (opt) (complete)3709289? (TO) 1800.01 1800.31
toysat 2012-06-01 (complete)3725330? (TO) 1800.02 1800.31
toysat 2012-05-17 (complete)3706957? (TO) 1800.02 1800.31
pb2satCp2 2012-05-19 (complete)3695049? (TO) 1800.03 1800.51

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: 32
Solution found:
--too large--