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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_50_10_3.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_50_10_3.opb
MD5SUM59a1ef6e3ce4cf2364efcc21910181d3
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-13
Best CPU time to get the best result obtained on this benchmark0.029995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -13
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint10
Maximum length of a constraint17
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)618
Sum of products size (including duplicates)1236
Number of different products309
Sum of products size618

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
clasp 2.0.6-R5325 (opt) (complete)3709657OPT-13 0.029995 0.0309169
PB07: Pueblo 1.4 (incomplete)3720442OPT-13 0.082986 0.0871729
PB10: pb_cplex 2010-06-29 (complete)3737029OPT-13 0.148976 0.151809
PB07: minisat+ 1.14 (complete)3721691OPT-13 0.152976 0.155361
pb2satCp2 2012-05-19 (complete)3695417OPT-13 0.180971 0.190672
npSolver inc-topDown (complete)3698609OPT-13 0.197969 0.207793
npSolver inc-topdown-quickBound (fixed) (complete)3752554OPT-13 0.200968 0.20592
npSolver inc-topdown-quickBound (complete)3703397OPT-13 0.200968 0.203031
PB07: bsolo 3.0.17 (complete)3737023OPT-13 0.201968 0.20726
pwbo 2.0 (complete)3704533OPT-13 0.202968 0.102028
npSolver inc-topDown (fixed) (complete)3747766OPT-13 0.223965 0.226819
pwbo 2.02 (complete)3726834OPT-13 0.224964 0.111445
pb2sat 2012-05-19 (complete)3697013OPT-13 0.246962 0.253626
npSolver inc (complete)3700205OPT-13 0.286956 0.287579
npSolver inc (fixed) (complete)3749362OPT-13 0.290955 0.295646
npSolver 1.0 (complete)3701801OPT-13 0.32095 0.328824
PB09: bsolo 3.1 (complete)3737025OPT-13 0.32095 0.320712
npSolver 1.0 (fixed) (complete)3750958OPT-13 0.358944 0.352766
bsolo 3.2 (complete)3708491OPT-13 0.368943 0.370983
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692655OPT-13 0.375942 0.377831
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693821OPT-13 0.430933 0.433326
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691489OPT-13 0.45993 0.459734
toysat 2012-06-01 (complete)3725698OPT-13 0.463929 0.465447
toysat 2012-05-17 (complete)3707325OPT-13 0.467928 0.468882
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3737032OPT-13 0.484925 0.486394
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3737026OPT-13 0.569913 0.571069
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3737030OPT-13 0.616906 0.617864
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688657OPT-13 0.783879 0.520892
SAT4J PB specific settings 2.3.2 snapshot (complete)3711253OPT-13 0.786879 0.469162
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3737027OPT-13 1.08383 0.670737
PB11: Sat4j Res//CP 2.3.0 (complete)3737031OPT-13 1.74473 3.23756
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688656OPT-13 1.86272 3.22479
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3737028OPT-13 2.03469 6.26198
PB12: minisatp 1.0-2-g022594c (complete)3724102? 0.004998 0.00667912
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3737024? 0.214966 0.202297
wbo 1.72 (complete)3728030? 1799.54 1800.01
wbo 1.7 (complete)3705729? 1799.87 1800.01
PB07: PB-clasp 2007-04-10 (complete)3737022? (TO) 1800.11 1822.52

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: -13
Solution found:
-x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
-x31 -x32 x33 x34 -x35 x36 x37 x38 x39 x40 -x41 -x42 -x43 x44 -x45 x46 -x47 x48 x49 -x50