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

Result page for benchmark
/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.newlist/normalized-randc5b1f2.cudf.paranoid.opb

Jump to solvers results

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.newlist/normalized-randc5b1f2.cudf.paranoid.opb
MD5SUMfda371033a03665ad422ee4638b2c938
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.014997
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5593
Total number of constraints24636
Number of constraints which are clauses24369
Number of constraints which are cardinality constraints (but not clauses)267
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2106
Biggest coefficient in the objective function 1557
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 859462
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1557
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 859462
Number of bits of the biggest sum of numbers20
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
clasp 2.0.6-R5325 (opt) (complete)3709404UNSAT 0.014997 0.0143159
PB12: minisatp 1.0-2-g022594c (complete)3723849UNSAT 0.033994 0.0356631
wbo 1.7 (complete)3705446UNSAT 0.05599 0.0589389
wbo 1.72 (complete)3727747UNSAT 0.05899 0.0600209
bsolo 3.2 (complete)3708238UNSAT 0.05999 0.0609699
PB09: bsolo 3.1 (complete)3738642UNSAT 0.05999 0.0607781
pwbo 2.02 (complete)3726226UNSAT 0.063989 0.0670839
pwbo 2.0 (complete)3703925UNSAT 0.067989 0.0692169
PB07: bsolo 3.0.17 (complete)3738640UNSAT 0.076987 0.0801349
npSolver inc-topDown (fixed) (complete)3747513UNSAT 0.109982 0.115749
pb2sat 2012-05-19 (complete)3696760UNSAT 0.112982 0.114245
npSolver inc (fixed) (complete)3749109UNSAT 0.113981 0.117025
npSolver inc-topdown-quickBound (fixed) (complete)3752301UNSAT 0.114981 0.115006
pb2satCp2 2012-05-19 (complete)3695164UNSAT 0.114982 0.11647
npSolver inc (complete)3699952UNSAT 0.12198 0.124742
npSolver inc-topDown (complete)3698356UNSAT 0.121981 0.124153
npSolver inc-topdown-quickBound (complete)3703144UNSAT 0.122981 0.124853
npSolver 1.0 (fixed) (complete)3750705UNSAT 0.125979 0.126224
npSolver 1.0 (complete)3701548UNSAT 0.12698 0.130938
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692402UNSAT 0.211967 0.218836
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3738647UNSAT 0.275957 0.278418
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693568UNSAT 0.281956 0.283137
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3738649UNSAT 0.283956 0.284893
PB07: minisat+ 1.14 (complete)3721846UNSAT 0.286955 0.287175
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3738643UNSAT 0.290955 0.291855
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691236UNSAT 0.302953 0.304829
PB07: Pueblo 1.4 (incomplete)3720567UNSAT 0.366943 0.368104
PB10: pb_cplex 2010-06-29 (complete)3738646UNSAT 0.58891 0.590765
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3738644UNSAT 0.823874 0.433945
SAT4J PB specific settings 2.3.2 snapshot (complete)3711000UNSAT 0.834872 0.444592
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688967UNSAT 0.885864 0.458153
PB11: Sat4j Res//CP 2.3.0 (complete)3738648UNSAT 0.940856 0.469445
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3738645UNSAT 0.956853 0.446916
toysat 2012-06-01 (complete)3725445UNSAT 0.971852 0.972903
toysat 2012-05-17 (complete)3707072UNSAT 0.973851 0.978963
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3738641UNSAT 1.00585 0.50141
PB07: PB-clasp 2007-04-10 (complete)3738639UNSAT 1.08783 1.19639
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688966UNSAT 1.22381 0.562671

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:
Solution found: