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

Result page for benchmark
normalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-fast0507.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-fast0507.opb
MD5SUM5548b3a1af88258afdf09b4f2d4db162
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark174
Best CPU time to get the best result obtained on this benchmark1166.64
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 239
Optimality of the best value was proved NO
Number of variables63009
Total number of constraints507
Number of constraints which are clauses507
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 constraint7753
Number of terms in the objective function 63009
Biggest coefficient in the objective function 2
Number of bits for the biggest coefficient in the objective function 2
Sum of the numbers in the objective function 122425
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 122425
Number of bits of the biggest sum of numbers17
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)3731323OPT174 1166.64 667.691
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3731326SAT174 1797.27 1797.56
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3731320SAT175 1794.25 1794.55
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3731324SAT176 1790.12 1790.43
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693112SAT176 1797.09 1797.39
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690780SAT176 1797.21 1797.51
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691946SAT176 1797.22 1797.51
PB07: bsolo 3.0.17 (complete)3731317SAT (TO)176 1800.1 1800.42
bsolo 3.2 (complete)3707782SAT215 1798.02 1798.34
PB09: bsolo 3.1 (complete)3731319SAT215 1798.03 1798.34
PB11: Sat4j Res//CP 2.3.0 (complete)3731325SAT (TO)253 1800.74 998.998
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3731322SAT (TO)253 1800.84 978.894
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3731321SAT (TO)259 1800.1 1798.49
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687554SAT (TO)259 1800.14 948.815
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687555SAT (TO)259 1801.27 1795.3
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3731318SAT (TO)259 1803.9 1800.65
pwbo 2.0 (complete)3703469SAT (TO)307 1800.49 900.502
pwbo 2.02 (complete)3725770SAT (TO)307 1800.59 900.579
PB07: Pueblo 1.4 (incomplete)3719970SAT318 1783.02 1783.33
PB07: PB-clasp 2007-04-10 (complete)3731316SAT (TO)340 1802.09 1802.43
SAT4J PB specific settings 2.3.2 snapshot (complete)3710544SAT (TO)363 1800.1 1798.38
wbo 1.72 (complete)3727291? 1799.69 1800.09
wbo 1.7 (complete)3704990? 1799.89 1800.05
clasp 2.0.6-R5325 (opt) (complete)3708948? (TO) 1800 1800.31
toysat 2012-05-17 (complete)3706616? (TO) 1800.01 1800.31
npSolver inc (fixed) (complete)3748653? (TO) 1800.09 1800.42
npSolver inc-topDown (complete)3697900? (TO) 1800.09 1800.52
toysat 2012-06-01 (complete)3724989? (TO) 1800.11 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3751845? (TO) 1800.11 1800.41
pb2satCp2 2012-05-19 (complete)3694708? (TO) 1800.11 1801.32
npSolver inc (complete)3699496? (TO) 1800.11 1800.72
npSolver inc-topDown (fixed) (complete)3747057? (TO) 1800.12 1800.61
npSolver 1.0 (complete)3701092? (TO) 1800.13 1800.63
npSolver 1.0 (fixed) (complete)3750249? (TO) 1800.14 1800.72
pb2sat 2012-05-19 (complete)3696304? (TO) 1800.15 1801.23
npSolver inc-topdown-quickBound (complete)3702688? (TO) 1801.88 1803.77
PB07: minisat+ 1.14 (complete)3721140Signal 3.63145 4.5996
PB12: minisatp 1.0-2-g022594c (complete)3723393No Cert. 1800.03 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: 174
Solution found:
--too large--