Name | normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-sc105.opb |
MD5SUM | c822b1c022f6bb2b01940173213da6e2 |
Bench Category | optimization, medium integers (OPTMEDINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 0 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 20 |
Biggest coefficient in the objective function | 524288 |
Number of bits for the biggest coefficient in the objective function | 20 |
Sum of the numbers in the objective function | 1048575 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 8388608 |
Number of bits of the biggest number in a constraint | 24 |
Biggest sum of numbers in a constraint | 22020075 |
Number of bits of the biggest sum of numbers | 25 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 2.85756 |
Number of variables | 2060 |
Total number of constraints | 104 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 104 |
Minimum length of a constraint | 40 |
Maximum length of a constraint | 80 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc27 THE 2005-05-28 13:16:13 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=24769 boxname=wulflinc27 idbench=1241 idsolver=17 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: c822b1c022f6bb2b01940173213da6e2 /oldhome/oroussel/tmp/wulflinc27/normalized-mps-v2-13-7-sc105.opb REAL COMMAND: pb2sat /oldhome/oroussel/tmp/wulflinc27/normalized-mps-v2-13-7-sc105.opb IDLAUNCH: 24769 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.169 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 888.83 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.169 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 899.07 /proc/meminfo: MemTotal: 1034660 kB MemFree: 752580 kB Buffers: 34208 kB Cached: 218048 kB SwapCached: 704 kB Active: 21008 kB Inactive: 233276 kB HighTotal: 131008 kB HighFree: 44352 kB LowTotal: 903652 kB LowFree: 708228 kB SwapTotal: 2097892 kB SwapFree: 2096316 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5128 kB Slab: 22100 kB Committed_AS: 63596 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-05-28 13:17:39 (client local time) WITH STATUS 20 IN 85.83 SECONDS stats: 24769 7 85.83 20 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c This solver internally uses Chaff 2004.11.15 Simplified c running zchaff... c CONFLICT during preprocess c [startup+2.08425 s] setting bit 19 to 0 c CONFLICT during preprocess c [startup+2.23045 s] setting bit 18 to 0 c CONFLICT during preprocess c [startup+2.37903 s] setting bit 17 to 0 c CONFLICT during preprocess c [startup+2.52611 s] setting bit 16 to 0 c CONFLICT during preprocess c [startup+2.67453 s] setting bit 15 to 0 c CONFLICT during preprocess c [startup+2.82297 s] setting bit 14 to 0 Decision: 7529/46258 Time: 3.47247/86400c [startup+7.18706 s] setting bit 13 to 0 Decision: 5065/46258 Time: 3.59145/86400 Decision: 5065/46258 Time: 6.43302/86400 Decision: 5068/46258 Time: 10.4844/86400 Decision: 5080/46258 Time: 17.9963/86400 Decision: 5080/46258 Time: 21.0888/86400 Decision: 5092/46258 Time: 26.318/86400 Decision: 5092/46258 Time: 30.2824/86400c [startup+40.0263 s] setting bit 12 to 0 c [startup+57.3358 s] setting bit 11 to 0 c [startup+64.2737 s] setting bit 10 to 0 c [startup+71.3527 s] setting bit 9 to 0 c [startup+77.0292 s] setting bit 8 to 0 c [startup+80.6277 s] setting bit 7 to 0 c [startup+82.031 s] setting bit 6 to 0 c [startup+83.0252 s] setting bit 5 to 0 c [startup+83.9186 s] setting bit 4 to 0 c [startup+84.5411 s] setting bit 3 to 0 c [startup+85.1258 s] setting bit 2 to 0 c [startup+85.4489 s] setting bit 1 to 0 c [startup+85.7339 s] setting bit 0 to 0 s UNSATISFIABLE #### END SOLVER DATA #### #### BEGIN WATCHER DATA #### Enforcing CPU limit (will send SIGTERM then SIGKILL): 1200 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1230 seconds Enforcing VSIZE limit: 943718400 bytes Enforcing Stack size limit: 67108864 bytes Current StackSize limit: 67108864 bytes Raw data (loadavg): 0.85 0.97 0.91 2/54 20422 Raw data (stat): 20422 (runsolver) R 20421 3394 3393 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 865085056 884736 94 4294967295 134512640 135332820 3221224464 3221219644 135092226 0 2147483391 7 90112 0 0 0 17 0 0 0 Raw data (statm): 216 94 205 205 0 11 0 vsize: 864 [startup+10.0004 s] Raw data (loadavg): 0.87 0.97 0.91 2/54 20422 Raw data (stat): 20422 (pb2sat) R 20421 3394 3393 0 -1 0 7041 0 0 0 981 18 0 0 25 0 1 0 865085056 20885504 3498 4294967295 134512640 135726644 3221224576 3221223072 134744235 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 5099 3498 300 300 0 4799 0 vsize: 20396 [startup+20.001 s] Raw data (loadavg): 0.89 0.97 0.91 2/54 20422 Raw data (stat): 20422 (pb2sat) R 20421 3394 3393 0 -1 0 7540 0 0 0 1977 21 0 0 25 0 1 0 865085056 21491712 3724 4294967295 134512640 135726644 3221224576 3221223072 134743955 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 5247 3724 300 300 0 4947 0 vsize: 20988 [startup+30.0015 s] Raw data (loadavg): 0.91 0.97 0.91 2/54 20422 Raw data (stat): 20422 (pb2sat) R 20421 3394 3393 0 -1 0 8044 0 0 0 2975 23 0 0 25 0 1 0 865085056 22310912 4046 4294967295 134512640 135726644 3221224576 3221223072 134744053 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 5447 4046 300 300 0 5147 0 vsize: 21788 [startup+40.0028 s] Raw data (loadavg): 0.92 0.97 0.91 2/54 20422 Raw data (stat): 20422 (pb2sat) R 20421 3394 3393 0 -1 0 8340 0 0 0 3973 25 0 0 25 0 1 0 865085056 22310912 4160 4294967295 134512640 135726644 3221224576 3221223296 134736256 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 5447 4160 300 300 0 5147 0 vsize: 21788 [startup+50.0106 s] Raw data (loadavg): 0.93 0.97 0.91 2/54 20422 Raw data (stat): 20422 (pb2sat) R 20421 3394 3393 0 -1 0 8566 0 0 0 4972 26 0 0 25 0 1 0 865085056 22454272 4295 4294967295 134512640 135726644 3221224576 3221223072 134744030 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 5482 4295 300 300 0 5182 0 vsize: 21928 [startup+60.0099 s] Raw data (loadavg): 0.94 0.97 0.91 2/54 20422 Raw data (stat): 20422 (pb2sat) R 20421 3394 3393 0 -1 0 8771 0 0 0 5971 27 0 0 25 0 1 0 865085056 26783744 4409 4294967295 134512640 135726644 3221224576 3221222896 134728892 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 6539 4409 300 300 0 6239 0 vsize: 26156 [startup+70.0107 s] Raw data (loadavg): 0.95 0.97 0.91 2/54 20422 Raw data (stat): 20422 (pb2sat) R 20421 3394 3393 0 -1 0 8990 0 0 0 6970 28 0 0 25 0 1 0 865085056 26935296 4537 4294967295 134512640 135726644 3221224576 3221223072 134743955 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 6576 4537 300 300 0 6276 0 vsize: 26304 [startup+80.0108 s] Raw data (loadavg): 0.96 0.97 0.91 2/54 20422 Raw data (stat): 20422 (pb2sat) R 20421 3394 3393 0 -1 0 9294 0 0 0 7969 29 0 0 25 0 1 0 865085056 27066368 4659 4294967295 134512640 135726644 3221224576 3221223200 134744667 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 6608 4659 300 300 0 6308 0 vsize: 26432 [startup+85.8521 s] Raw data (loadavg): 0.96 0.97 0.91 1/53 20422 Raw data (stat): 20422 (pb2sat) R 20421 3394 3393 0 -1 0 9294 0 0 0 7969 29 0 0 25 0 1 0 865085056 27066368 4659 4294967295 134512640 135726644 3221224576 3221223200 134744667 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 6608 4659 300 300 0 6308 0 vsize: 0 Child status: 20 Real time (s): 85.8516 CPU time (s): 85.83 CPU user time (s): 85.503 CPU system time (s): 0.32695 CPU usage (%): 99.9748 Max. virtual memory (Kb): 26432 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####