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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_7.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_7.opb
MD5SUM7da351a6b3346c83b923d96056c07b3e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark21
Best CPU time to get the best result obtained on this benchmark263.406
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 21
Optimality of the best value was proved NO
Number of variables12935
Total number of constraints47889
Number of constraints which are clauses47870
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints18
Minimum length of a constraint1
Maximum length of a constraint953
Number of terms in the objective function 953
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 953
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 31
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 984
Number of bits of the biggest sum of numbers10
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
npSolver 1.0 (complete)3701453OPT21 263.406 263.48
pb2satCp2 2012-05-19 (complete)3695069OPT21 273.814 273.871
pb2sat 2012-05-19 (complete)3696665OPT21 319.733 319.805
npSolver 1.0 (fixed) (complete)3750610OPT21 359.22 359.286
PB07: minisat+ 1.14 (complete)3721594SAT (TO)21 1800.04 1800.41
PB12: minisatp 1.0-2-g022594c (complete)3723754SAT (TO)21 1800.05 1800.41
pwbo 2.02 (complete)3726131SAT (TO)21 1800.59 900.584
pwbo 2.0 (complete)3703830SAT (TO)21 1800.62 900.609
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3736001SAT (TO)23 1800.14 903.185
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688463SAT (TO)24 1800.02 1795.58
PB11: Sat4j Res//CP 2.3.0 (complete)3736004SAT (TO)24 1800.03 910.005
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3735997SAT (TO)24 1800.09 1795.87
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688462SAT (TO)24 1800.1 922.305
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3736000SAT (TO)24 1800.25 1796.56
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3736003SAT25 1789.87 1790.16
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691141SAT25 1796.88 1797.19
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693473SAT25 1796.89 1797.19
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692307SAT25 1797.01 1797.31
bsolo 3.2 (complete)3708143SAT26 1798.01 1798.44
PB09: bsolo 3.1 (complete)3735998SAT26 1798.04 1798.48
PB07: bsolo 3.0.17 (complete)3735996SAT (TO)26 1800.07 1800.65
PB07: Pueblo 1.4 (incomplete)3720353SAT27 1783.04 1783.4
clasp 2.0.6-R5325 (opt) (complete)3709309SAT (TO)29 1800 1800.31
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3735999SAT30 1794.04 1794.33
wbo 1.72 (complete)3727652? 1799.42 1800.07
wbo 1.7 (complete)3705351? 1799.72 1800.07
npSolver inc-topDown (fixed) (complete)3747418? (problem) 0.81 1.29742
npSolver inc-topdown-quickBound (fixed) (complete)3752206? (problem) 0.82 1.21855
npSolver inc (fixed) (complete)3749014? (problem) 0.83 1.28918
npSolver inc (complete)3699857? (problem) 0.9 1.18877
npSolver inc-topDown (complete)3698261? (problem) 0.91 1.1475
npSolver inc-topdown-quickBound (complete)3703049? (problem) 1 1.49507
SAT4J PB specific settings 2.3.2 snapshot (complete)3710905? (TO) 1800.06 1797.15
toysat 2012-06-01 (complete)3725350? (TO) 1800.09 1800.41
toysat 2012-05-17 (complete)3706977? (TO) 1800.11 1800.41
PB10: pb_cplex 2010-06-29 (complete)3736002? (TO) 1800.35 615.616
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3736005? (TO) 1802.02 1802.31
PB07: PB-clasp 2007-04-10 (complete)3735995? (TO) 1802.12 1802.42

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: 21
Solution found:
--too large--