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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_3.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_3.opb
MD5SUM68d7f052f18638860d9232a7f3ed2053
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-146
Best CPU time to get the best result obtained on this benchmark1796.83
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -139
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12632
Sum of products size (including duplicates)25264
Number of different products6316
Sum of products size12632

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692588SAT-146 1796.83 1797.12
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3737494SAT-146 1796.85 1797.16
clasp 2.0.6-R5325 (opt) (complete)3709590SAT (TO)-116 1800.11 1800.41
PB07: minisat+ 1.14 (complete)3721733SAT (TO)-115 1800.03 1800.41
bsolo 3.2 (complete)3708424SAT-107 1798.01 1798.58
PB09: bsolo 3.1 (complete)3737487SAT-106 1798.02 1798.66
SAT4J PB specific settings 2.3.2 snapshot (complete)3711186SAT (TO)-103 1800.08 1787.65
PB07: Pueblo 1.4 (incomplete)3720484SAT-100 1783.01 1783.33
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688740SAT (TO)-98 1800.15 940.039
PB11: Sat4j Res//CP 2.3.0 (complete)3737493SAT (TO)-94 1800.23 919.161
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3737490SAT (TO)-94 1800.45 937.027
pwbo 2.0 (complete)3704466SAT (TO)-81 1800.05 900.341
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688741SAT (TO)-74 1800.03 1788.66
pwbo 2.02 (complete)3726767SAT (TO)-72 1800.58 900.462
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3737492SAT-20 1789.79 1790.07
PB07: bsolo 3.0.17 (complete)3737485SAT (TO)-16 1800.12 1802.98
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693754SAT-15 1796.77 1797.07
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691422SAT-15 1796.78 1797.08
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3737488SAT-14 1794.22 1794.51
PB12: minisatp 1.0-2-g022594c (complete)3724035? 0.003999 0.00701404
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3737486? 2.36264 1.79381
wbo 1.72 (complete)3727963? 1799.41 1800.1
wbo 1.7 (complete)3705662? 1799.56 1800.06
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3737489? (exit code) 1040.3 1031.44
PB07: PB-clasp 2007-04-10 (complete)3737484? (TO) 1514.6 2093.53
npSolver inc (fixed) (complete)3749295? (TO) 1800.04 1800.51
npSolver inc-topDown (fixed) (complete)3747699? (TO) 1800.06 1800.41
toysat 2012-06-01 (complete)3725631? (TO) 1800.07 1800.41
toysat 2012-05-17 (complete)3707258? (TO) 1800.07 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3752487? (TO) 1800.08 1800.41
npSolver inc-topDown (complete)3698542? (TO) 1800.09 1800.41
npSolver inc-topdown-quickBound (complete)3703330? (TO) 1800.09 1800.41
npSolver inc (complete)3700138? (TO) 1800.09 1800.41
pb2satCp2 2012-05-19 (complete)3695350? (TO) 1800.1 1800.51
PB10: pb_cplex 2010-06-29 (complete)3737491? (TO) 1800.1 1076.32
npSolver 1.0 (fixed) (complete)3750891? (TO) 1800.13 1800.62
pb2sat 2012-05-19 (complete)3696946? (TO) 1800.13 1800.51
npSolver 1.0 (complete)3701734? (TO) 1800.15 1800.62

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: -146
Solution found:
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-x39 -x38 -x37 -x36 -x35 x34 -x33 x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 x16 -x15 -x14 -x13 -x12 -x11
-x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1