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

Result page for benchmark
/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_100_3__3_91.opb

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General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_100_3__3_91.opb
MD5SUM3333a441149c4de45d27ff5fff5e5090
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark70998
Best CPU time to get the best result obtained on this benchmark0.284956
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables398
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints98
Minimum length of a constraint4
Maximum length of a constraint18
Number of terms in the objective function 300
Biggest coefficient in the objective function 94834
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 10826907
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 94834
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 10826907
Number of bits of the biggest sum of numbers24
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: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3738401OPT70998 0.074988 0.0752871
PB07: bsolo 3.0.17 (complete)3738397OPT70998 0.086986 0.091218
toysat 2012-06-01 (complete)3724642OPT70998 0.280956 0.282507
toysat 2012-05-17 (complete)3706269OPT70998 0.284956 0.286256
SAT4J PB specific settings 2.3.2 snapshot (complete)3710197OPT70998 0.464928 0.285681
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688897OPT70998 0.544916 0.307053
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3738398OPT70998 0.563914 0.34663
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3738399OPT70998 0.768882 0.397889
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688896OPT70998 1.18582 2.71777
PB11: Sat4j Res//CP 2.3.0 (complete)3738402OPT70998 1.27481 2.71661
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3738400OPT70998 1.69274 5.19654
npSolver 1.0 (complete)3700745OPT70998 6.42302 6.53084
npSolver 1.0 (fixed) (complete)3749902OPT70998 6.554 6.65871
npSolver inc (fixed) (complete)3748306OPT70998 6.64299 6.83447
npSolver inc-topDown (fixed) (complete)3746710OPT70998 6.73198 6.8732
npSolver inc-topdown-quickBound (fixed) (complete)3751498OPT70998 6.98594 7.12149
pb2sat 2012-05-19 (complete)3695957OPT70998 13.273 13.3259
pb2satCp2 2012-05-19 (complete)3694361OPT70998 154.391 154.602
PB12: minisatp 1.0-2-g022594c (complete)3723046OPT70998 216.003 216.053
PB07: minisat+ 1.14 (complete)3721811OPT70998 852.106 852.267
npSolver inc (complete)3699149? (problem) 0.043993 0.156236
npSolver inc-topdown-quickBound (complete)3702341? (problem) 0.045992 0.119698
npSolver inc-topDown (complete)3697553? (problem) 0.046992 0.168245

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: 70998
Solution found:
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x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 x320 x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306
-x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283
-x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260
-x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237
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-x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99
-x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 x81 x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71
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-x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1