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

Result page for benchmark
/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_20null0mast_rapportOE2.0_TMAX300_K67_cod2.opb

Jump to solvers results

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_20null0mast_rapportOE2.0_TMAX300_K67_cod2.opb
MD5SUMba6df77caf05680eb2c10dacd1851609
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-440
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 389
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 1251
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 13703
Number of bits of the biggest sum of numbers14
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
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689769SAT (TO)-440 1800.1 1795.09
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689768SAT (TO)-403 1800.18 922.261
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693693SAT-348 1797.07 1797.43
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691361SAT-348 1797.1 1797.43
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692527SAT-348 1797.13 1797.44
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3742957SAT (TO)-254 1800.26 1784.77
SAT4J PB specific settings 2.3.2 snapshot (complete)3711125SAT (TO)-231 1800.78 1795.7
PB07: minisat+ 1.14 (complete)3722247SAT (TO)-208 1800.12 1800.63
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3742960SAT (TO)-196 1800 1798.3
PB07: Pueblo 1.4 (incomplete)3720881SAT-177 1783.01 1783.33
bsolo 3.2 (complete)3708363SAT-139 1798.02 1798.39
PB09: bsolo 3.1 (complete)3742958SAT-139 1798.02 1798.44
PB07: bsolo 3.0.17 (complete)3742956SAT (TO)-139 1800.08 1800.63
pwbo 2.02 (complete)3726351SAT (TO)-127 1800.18 900.444
pwbo 2.0 (complete)3704050SAT (TO)-118 1800.09 900.442
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3742961SAT (TO)-4 1800.08 901.564
PB11: Sat4j Res//CP 2.3.0 (complete)3742964SAT (TO)-4 1800.1 905.68
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3742963? 1790.07 1790.41
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3742959? 1793.75 1794.09
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3742965? 1797.17 1797.47
wbo 1.72 (complete)3727872? 1799.55 1800
wbo 1.7 (complete)3705571? 1799.58 1800.01
npSolver inc-topdown-quickBound (fixed) (complete)3752426? (problem) 8.7 9.86077
npSolver inc-topDown (fixed) (complete)3747638? (problem) 8.75 9.79342
npSolver inc (fixed) (complete)3749234? (problem) 8.88 9.73386
npSolver inc (complete)3700077? (problem) 13.72 14.8875
npSolver inc-topDown (complete)3698481? (problem) 14.23 15.7011
npSolver inc-topdown-quickBound (complete)3703269? (problem) 14.23 15.4461
pb2satCp2 2012-05-19 (complete)3695289? (TO) 1800.04 1800.41
pb2sat 2012-05-19 (complete)3696885? (TO) 1800.06 1800.42
npSolver 1.0 (complete)3701673? (TO) 1800.06 1800.42
clasp 2.0.6-R5325 (opt) (complete)3709529? (TO) 1800.09 1800.41
toysat 2012-06-01 (complete)3725570? (TO) 1800.1 1800.41
toysat 2012-05-17 (complete)3707197? (TO) 1800.11 1800.41
npSolver 1.0 (fixed) (complete)3750830? (TO) 1800.11 1800.41
PB07: PB-clasp 2007-04-10 (complete)3742955? (TO) 1800.12 1726.92
PB10: pb_cplex 2010-06-29 (complete)3742962? (TO) 1800.18 859.126
PB12: minisatp 1.0-2-g022594c (complete)3723974No Cert. 1800.08 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: -440
Solution found:
--too large--