Name | mps-v2-13-7/MIPLIB/miplib3/normalized-mps-v2-13-7-p0282.opb |
MD5SUM | 1a8deb577df7e72871b7e1004c098336 |
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 | YES |
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 | OPTIMUM FOUND |
Best CPU time to get the best result obtained on this benchmark | 50.1794 |
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 |
LAUNCH ON wulflinc22 THE 2005-09-23 18:36:54 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=9241 boxname=wulflinc22 idbench=1037 idsolver=8 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 1a8deb577df7e72871b7e1004c098336 /oldhome/oroussel/tmp/wulflinc22/normalized-mps-v2-13-7-p0282.opb REAL COMMAND: pb2sat /oldhome/oroussel/tmp/wulflinc22/normalized-mps-v2-13-7-p0282.opb IDLAUNCH: 9241 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 450.985 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 : 450.985 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 : 901.12 /proc/meminfo: MemTotal: 1034660 kB MemFree: 917024 kB Buffers: 12736 kB Cached: 87972 kB SwapCached: 0 kB Active: 46772 kB Inactive: 56816 kB HighTotal: 131008 kB HighFree: 42756 kB LowTotal: 903652 kB LowFree: 874268 kB SwapTotal: 2097892 kB SwapFree: 2097892 kB Dirty: 28 kB Writeback: 0 kB Mapped: 6980 kB Slab: 8464 kB Committed_AS: 63660 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-09-23 18:38:46 (client local time) WITH STATUS 1 IN 111.156 SECONDS stats: 9241 7 111.156 1
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
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1200 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1230 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGTERM then SIGKILL): 921600 Kb Enforcing VSIZE limit: 994918400 bytes Current StackSize limit: 67108864 bytes Raw data (/proc/9784/stat): 9784 (pb2sat) R 9783 9784 4060 0 -1 0 18 0 0 0 0 0 0 0 24 0 1 0 22398321 1527808 2 4294967295 134512640 135987407 3221224560 3221224560 134512928 0 0 5 0 0 0 0 17 0 0 0 Raw data (/proc/9784/statm): 373 2 364 364 0 9 0 [pid=9784] vsize: 1492 open syscall for file /oldhome/oroussel/tmp/wulflinc22/normalized-mps-v2-13-7-p0282.opb [startup+10.0018 s] Raw data (loadavg): 0.86 0.94 0.90 2/55 9784 Raw data (/proc/9784/stat): 9784 (pb2sat) R 9783 9784 4060 0 -1 0 31410 0 0 0 924 71 0 0 25 0 1 0 22398321 97300480 20213 4294967295 134512640 135987407 3221224560 3221163520 134876615 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9784/statm): 23755 20213 364 364 0 23391 0 [pid=9784] vsize: 95020 Current children cumulated CPU time (s) 9.95 Current children cumulated vsize (Kb) 95020 [startup+20.0026 s] Raw data (loadavg): 0.88 0.94 0.90 2/55 9784 Raw data (/proc/9784/stat): 9784 (pb2sat) R 9783 9784 4060 0 -1 0 62446 0 0 0 1857 135 0 0 25 0 1 0 22398321 193531904 40034 4294967295 134512640 135987407 3221224560 3221168876 135499903 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9784/statm): 47249 40034 364 364 0 46885 0 [pid=9784] vsize: 188996 Current children cumulated CPU time (s) 19.92 Current children cumulated vsize (Kb) 188996 [startup+30.0023 s] Raw data (loadavg): 0.90 0.94 0.90 2/55 9784 Raw data (/proc/9784/stat): 9784 (pb2sat) R 9783 9784 4060 0 -1 0 105135 0 0 0 2764 225 0 0 25 0 1 0 22398321 325947392 60529 4294967295 134512640 135987407 3221224560 3221190576 134537371 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9784/statm): 79577 60529 364 364 0 79213 0 [pid=9784] vsize: 318308 Current children cumulated CPU time (s) 29.89 Current children cumulated vsize (Kb) 318308 [startup+40.003 s] Raw data (loadavg): 0.91 0.94 0.90 2/55 9784 Raw data (/proc/9784/stat): 9784 (pb2sat) R 9783 9784 4060 0 -1 0 123244 0 0 0 3728 260 0 0 25 0 1 0 22398321 383967232 78421 4294967295 134512640 135987407 3221224560 3221170404 135477853 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9784/statm): 93742 78421 364 364 0 93378 0 [pid=9784] vsize: 374968 Current children cumulated CPU time (s) 39.88 Current children cumulated vsize (Kb) 374968 [startup+50.0037 s] Raw data (loadavg): 0.92 0.94 0.90 2/55 9784 Raw data (/proc/9784/stat): 9784 (pb2sat) R 9783 9784 4060 0 -1 0 148294 0 0 0 4672 314 0 0 25 0 1 0 22398321 561721344 103011 4294967295 134512640 135987407 3221224560 3221199504 134856587 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9784/statm): 137139 103011 364 364 0 136775 0 [pid=9784] vsize: 548556 Current children cumulated CPU time (s) 49.86 Current children cumulated vsize (Kb) 548556 [startup+60.0044 s] Raw data (loadavg): 0.94 0.95 0.90 2/55 9784 Raw data (/proc/9784/stat): 9784 (pb2sat) R 9783 9784 4060 0 -1 0 207425 0 0 0 5539 443 0 0 25 0 1 0 22398321 646365184 118228 4294967295 134512640 135987407 3221224560 3221203168 134865981 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9784/statm): 157804 118228 364 364 0 157440 0 [pid=9784] vsize: 631216 Current children cumulated CPU time (s) 59.82 Current children cumulated vsize (Kb) 631216 [startup+70.0051 s] Raw data (loadavg): 0.94 0.95 0.91 2/55 9784 Raw data (/proc/9784/stat): 9784 (pb2sat) R 9783 9784 4060 0 -1 0 223815 0 0 0 6505 476 0 0 25 0 1 0 22398321 702767104 134427 4294967295 134512640 135987407 3221224560 3221183032 135488013 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9784/statm): 171574 134427 364 364 0 171210 0 [pid=9784] vsize: 686296 Current children cumulated CPU time (s) 69.81 Current children cumulated vsize (Kb) 686296 [startup+80.0059 s] Raw data (loadavg): 0.95 0.95 0.91 2/55 9784 Raw data (/proc/9784/stat): 9784 (pb2sat) R 9783 9784 4060 0 -1 0 242157 0 0 0 7466 513 0 0 25 0 1 0 22398321 726962176 152550 4294967295 134512640 135987407 3221224560 3221175480 134637789 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9784/statm): 177481 152550 364 364 0 177117 0 [pid=9784] vsize: 709924 Current children cumulated CPU time (s) 79.79 Current children cumulated vsize (Kb) 709924 [startup+90.0066 s] Raw data (loadavg): 0.96 0.95 0.91 2/55 9784 Raw data (/proc/9784/stat): 9784 (pb2sat) R 9783 9784 4060 0 -1 0 260569 0 0 0 8426 552 0 0 25 0 1 0 22398321 751161344 170739 4294967295 134512640 135987407 3221224560 3221202340 135479892 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9784/statm): 183389 170739 364 364 0 183025 0 [pid=9784] vsize: 733556 Current children cumulated CPU time (s) 89.78 Current children cumulated vsize (Kb) 733556 [startup+100.006 s] Raw data (loadavg): 0.97 0.95 0.91 2/55 9784 Raw data (/proc/9784/stat): 9784 (pb2sat) R 9783 9784 4060 0 -1 0 274967 0 0 0 9392 583 0 0 25 0 1 0 22398321 820146176 184964 4294967295 134512640 135987407 3221224560 3221185040 134866059 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9784/statm): 200231 184964 364 364 0 199867 0 [pid=9784] vsize: 800924 Current children cumulated CPU time (s) 99.75 Current children cumulated vsize (Kb) 800924 [startup+110.007 s] Raw data (loadavg): 0.97 0.95 0.91 2/55 9784 Raw data (/proc/9784/stat): 9784 (pb2sat) R 9783 9784 4060 0 -1 0 282717 0 0 0 10361 614 0 0 25 0 1 0 22398321 470392832 114370 4294967295 134512640 135987407 3221224560 3221223408 134884010 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9784/statm): 114842 114370 364 364 0 114478 0 [pid=9784] vsize: 459368 Current children cumulated CPU time (s) 109.75 Current children cumulated vsize (Kb) 459368 One traced child (pid=9784) exited with status: 1 All traced children have exited ! Game is over. Child status: 1 Real time (s): 111.408 CPU time (s): 111.156 CPU user time (s): 104.763 CPU system time (s): 6.39303 CPU usage (%): 99.7737 Max. virtual memory (cumulated for all children) (Kb): 800924
ERROR: no interpretation found !