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

Result page for benchmark
normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:20:4.5:0.95:98.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:20:4.5:0.95:98.opb
MD5SUM09000b526c4cf3fc454b31cbb57a970b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.181971
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables906
Total number of constraints1039
Number of constraints which are clauses852
Number of constraints which are cardinality constraints (but not clauses)187
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint18
Number of terms in the objective function 906
Biggest coefficient in the objective function 553
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 2526
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 553
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2526
Number of bits of the biggest sum of numbers12
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
PB10: pb_cplex 2010-06-29 (complete)3732940OPT2 0.181971 0.181859
PB07: bsolo 3.0.17 (complete)3732934OPT2 0.383941 0.389081
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693298OPT2 1.40479 1.40503
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3732943OPT2 1.49477 1.49596
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690966OPT2 1.54377 1.54553
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692132OPT2 1.54776 1.54959
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3732937OPT2 2.06569 2.07271
bsolo 3.2 (complete)3707968OPT2 5.73013 5.7325
PB09: bsolo 3.1 (complete)3732936OPT2 5.82511 5.82682
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3732941OPT2 17.1924 17.1989
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687848SAT (TO)16 1800.07 914.935
PB11: Sat4j Res//CP 2.3.0 (complete)3732942SAT (TO)16 1800.13 955.736
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3732939SAT (TO)16 1800.2 954.024
clasp 2.0.6-R5325 (opt) (complete)3709134SAT (TO)19 1800.1 1800.41
pwbo 2.0 (complete)3703655SAT (TO)19 1800.38 900.326
pwbo 2.02 (complete)3725956SAT (TO)20 1800.05 900.327
PB07: Pueblo 1.4 (incomplete)3720117SAT25 1783.01 1783.28
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687849SAT (TO)25 1800.05 1789.56
SAT4J PB specific settings 2.3.2 snapshot (complete)3710730SAT (TO)73 1800.07 1790.56
PB07: minisat+ 1.14 (complete)3721287SAT (TO)88 1800.07 1800.41
PB12: minisatp 1.0-2-g022594c (complete)3723579SAT (TO)94 1800.06 1800.41
wbo 1.7 (complete)3705176? 1799.5 1800
wbo 1.72 (complete)3727477? 1799.53 1800.01
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3732935? (exit code) 338.932 335.5
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3732938? (exit code) 748.17 743.82
npSolver inc (fixed) (complete)3748839? (TO) 1800 1800.41
npSolver 1.0 (fixed) (complete)3750435? (TO) 1800.03 1800.41
npSolver inc-topDown (fixed) (complete)3747243? (TO) 1800.03 1800.51
npSolver inc-topDown (complete)3698086? (TO) 1800.05 1800.41
pb2sat 2012-05-19 (complete)3696490? (TO) 1800.07 1800.51
toysat 2012-05-17 (complete)3706802? (TO) 1800.08 1800.41
pb2satCp2 2012-05-19 (complete)3694894? (TO) 1800.1 1800.51
toysat 2012-06-01 (complete)3725175? (TO) 1800.1 1800.41
npSolver inc (complete)3699682? (TO) 1800.11 1800.41
npSolver 1.0 (complete)3701278? (TO) 1800.11 1800.41
npSolver inc-topdown-quickBound (complete)3702874? (TO) 1800.11 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3752031? (TO) 1800.12 1800.41
PB07: PB-clasp 2007-04-10 (complete)3732933? (TO) 1800.3 1825.83

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: 2
Solution found:
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-x815 x577 -x483 -x358 -x312 -x191 -x108 x68 -x31 -x698 x584 -x482 -x447 -x400 -x316 -x266 -x217 -x190 -x144 x107 x69 -x702 x578 -x487 -x445
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-x559 -x485 -x450 -x405 x197 -x166 x147 -x110 -x7 x662 -x599 -x558 -x403 x195 x152 -x111 -x9 x663 x560 -x333 -x196 -x172 x151 -x13 x664 x563
-x404 -x170 x149 -x12 -x669 x562 -x408 x336 x150 -x10 x665 x564 x337 -x171 -x11 x740 x422 x82 -x856 x744 -x855 -x787 -x501 x426 -x303 x88
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x676 x640 x634 -x54 x677 -x653 x631 -x50 x678 x233 -x140 -x62 x691 x632 x232 -x239 x733 x235 x244 x137 x1