PB'10 competition: WBO track: solvers results per benchmarks

Result page for benchmark
/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh17_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh17_wcsp.wbo
MD5SUM57d73bec44a40d3308f5eb2ba913b45c
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.269958
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints950
Number of soft constraints850
Number of constraints which are clauses850
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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 NameTraceIDAnswerCPU timeWall clock time
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2700274OPTIMUM 0.269958 0.270152
pb_cplex 2010-07-01 (complete)2700277OPTIMUM 0.379942 0.339127
SAT4J PB Resolution 2.2.1 (complete)2700278OPTIMUM 0.58091 0.318291
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2700270OPTIMUM 0.768882 0.366506
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2700271OPTIMUM 0.881865 0.407722
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2700275OPTIMUM 1.83672 1.29973
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2700273OPTIMUM 123.848 123.847
PB/CT 0.1 (complete)2700276OPTIMUM 127.82 127.818
PB/CT 0.1 fixed (complete)2700279OPTIMUM 144.024 144.02
wbo 1.4a (complete)2700268MSAT 0.003998 0.00647011
wbo 1.4b (complete)2700269MSAT 0.007997 0.00855408
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705750MSAT 1792.51 1792.45
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2700272MSAT (TO) 1802.12 1802.08

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

cost of falsified constraints: 0
Solution found:
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