Name | normalized-opb/mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-p0282.opb |
MD5SUM | a733e9fa1e4e3ac90baf85249f7c3e9a |
Bench Category | optimization, medium integers (OPTMEDINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 258411 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 282 |
Biggest coefficient in the objective function | 160646 |
Number of bits for the biggest coefficient in the objective function | 18 |
Sum of the numbers in the objective function | 1302615 |
Number of bits of the sum of numbers in the objective function | 21 |
Biggest number in a constraint | 160646 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 1302615 |
Number of bits of the biggest sum of numbers | 21 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 1.02084 |
Number of variables | 282 |
Total number of constraints | 523 |
Number of constraints which are clauses | 177 |
Number of constraints which are cardinality constraints (but not clauses) | 282 |
Number of constraints which are nor clauses,nor cardinality constraints | 64 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 57 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc4 THE 2005-06-16 15:16:01 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=26018 boxname=wulflinc4 idbench=1318 idsolver=18 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: a733e9fa1e4e3ac90baf85249f7c3e9a /oldhome/oroussel/tmp/wulflinc4/normalized-mps-v2-13-7-p0282.opb REAL COMMAND: pb2sat-v2 /oldhome/oroussel/tmp/wulflinc4/normalized-mps-v2-13-7-p0282.opb IDLAUNCH: 26018 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 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 : 890.88 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 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: 782088 kB Buffers: 9504 kB Cached: 221472 kB SwapCached: 904 kB Active: 26952 kB Inactive: 206120 kB HighTotal: 131008 kB HighFree: 18284 kB LowTotal: 903652 kB LowFree: 763804 kB SwapTotal: 2097136 kB SwapFree: 2095236 kB Dirty: 28 kB Writeback: 0 kB Mapped: 4996 kB Slab: 13784 kB Committed_AS: 71908 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-16 15:17:51 (client local time) WITH STATUS 1 IN 110.224 SECONDS stats: 26018 7 110.224 1 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c This solver internally uses Chaff 2004.11.15 Simplified c running zchaff... c got solution with objective value: 746317 c small objective detected Unexpected exception : St9bad_alloc #### 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): 0.90 0.93 0.90 1/54 28883 Raw data (stat): 28883 (runsolver) R 28882 21152 21151 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 971760073 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+10.0005 s] Raw data (loadavg): 0.91 0.94 0.90 2/54 28883 Raw data (stat): 28883 (pb2sat-v2) R 28882 21152 21151 0 -1 0 28839 0 0 0 937 61 0 0 25 0 1 0 971760073 87732224 17875 4294967295 134512640 135730672 3221224576 3221126280 134787727 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 21419 17875 301 301 0 21118 0 vsize: 85676 [startup+20.0006 s] Raw data (loadavg): 0.92 0.94 0.91 2/54 28883 Raw data (stat): 28883 (pb2sat-v2) R 28882 21152 21151 0 -1 0 57255 0 0 0 1881 117 0 0 25 0 1 0 971760073 173694976 35078 4294967295 134512640 135730672 3221224576 3221171728 134611285 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 42406 35080 301 301 0 42105 0 vsize: 169624 [startup+30.0002 s] Raw data (loadavg): 0.94 0.94 0.91 2/54 28883 Raw data (stat): 28883 (pb2sat-v2) R 28882 21152 21151 0 -1 0 97331 0 0 0 2802 196 0 0 25 0 1 0 971760073 297463808 52968 4294967295 134512640 135730672 3221224576 3221183216 134786302 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 72623 52968 301 301 0 72322 0 vsize: 290492 [startup+40 s] Raw data (loadavg): 0.94 0.94 0.91 2/54 28883 Raw data (stat): 28883 (pb2sat-v2) R 28882 21152 21151 0 -1 0 112613 0 0 0 3777 222 0 0 25 0 1 0 971760073 343187456 68031 4294967295 134512640 135730672 3221224576 3221143776 134786278 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 83786 68031 301 301 0 83485 0 vsize: 335144 [startup+50.0003 s] Raw data (loadavg): 0.95 0.94 0.91 2/54 28883 Raw data (stat): 28883 (pb2sat-v2) R 28882 21152 21151 0 -1 0 136449 0 0 0 4732 267 0 0 25 0 1 0 971760073 520945664 91493 4294967295 134512640 135730672 3221224576 3221190320 134775558 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 127184 91496 301 301 0 126883 0 vsize: 508736 [startup+60.0011 s] Raw data (loadavg): 0.96 0.94 0.91 2/54 28883 Raw data (stat): 28883 (pb2sat-v2) R 28882 21152 21151 0 -1 0 193168 0 0 0 5622 377 0 0 25 0 1 0 971760073 595046400 104231 4294967295 134512640 135730672 3221224576 3221171752 134787727 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 145275 104232 301 301 0 144974 0 vsize: 581100 [startup+70.0016 s] Raw data (loadavg): 0.97 0.95 0.91 2/54 28883 Raw data (stat): 28883 (pb2sat-v2) R 28882 21152 21151 0 -1 0 204094 0 0 0 6601 399 0 0 25 0 1 0 971760073 628600832 114963 4294967295 134512640 135730672 3221224576 3221182300 134608033 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 153467 114963 301 301 0 153166 0 vsize: 613868 [startup+80.0015 s] Raw data (loadavg): 0.97 0.95 0.91 2/54 28883 Raw data (stat): 28883 (pb2sat-v2) R 28882 21152 21151 0 -1 0 220520 0 0 0 7573 427 0 0 25 0 1 0 971760073 644280320 131167 4294967295 134512640 135730672 3221224576 3221181496 134787727 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 157295 131167 301 301 0 156994 0 vsize: 629180 [startup+90.0014 s] Raw data (loadavg): 0.97 0.95 0.91 2/54 28883 Raw data (stat): 28883 (pb2sat-v2) R 28882 21152 21151 0 -1 0 239988 0 0 0 8531 468 0 0 25 0 1 0 971760073 672124928 150410 4294967295 134512640 135730672 3221224576 3221189384 134787727 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 164093 150411 301 301 0 163792 0 vsize: 656372 [startup+100.002 s] Raw data (loadavg): 0.98 0.95 0.91 2/54 28883 Raw data (stat): 28883 (pb2sat-v2) R 28882 21152 21151 0 -1 0 255510 0 0 0 9503 497 0 0 25 0 1 0 971760073 744353792 165753 4294967295 134512640 135730672 3221224576 3221163276 134607999 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 181760 165755 301 301 0 181459 0 vsize: 726908 [startup+110.002 s] Raw data (loadavg): 0.98 0.95 0.91 2/54 28883 Raw data (stat): 28883 (pb2sat-v2) R 28882 21152 21151 0 -1 0 264796 0 0 0 10470 530 0 0 25 0 1 0 971760073 397725696 96681 4294967295 134512640 135730672 3221224576 3221222928 135284078 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 97101 96681 301 301 0 96800 0 vsize: 388404 [startup+110.221 s] Raw data (loadavg): 0.98 0.95 0.91 1/53 28883 Raw data (stat): 28883 (pb2sat-v2) R 28882 21152 21151 0 -1 0 264796 0 0 0 10470 530 0 0 25 0 1 0 971760073 397725696 96681 4294967295 134512640 135730672 3221224576 3221222928 135284078 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 97101 96681 301 301 0 96800 0 vsize: 0 Child status: 1 Real time (s): 110.22 CPU time (s): 110.224 CPU user time (s): 104.71 CPU system time (s): 5.51416 CPU usage (%): 100.003 Max. virtual memory (Kb): 726908 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####