Name | mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-air05.opb |
MD5SUM | a48e4d8c244906df694603c81ee602a6 |
Bench Category | optimization, medium integers (OPTMEDINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 39630 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 7195 |
Biggest coefficient in the objective function | 2679 |
Number of bits for the biggest coefficient in the objective function | 12 |
Sum of the numbers in the objective function | 3908448 |
Number of bits of the sum of numbers in the objective function | 22 |
Biggest number in a constraint | 2679 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 3908448 |
Number of bits of the biggest sum of numbers | 22 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 1195.15 |
Number of variables | 7195 |
Total number of constraints | 7621 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 7621 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 404 |
LAUNCH ON wulflinc27 THE 2005-09-23 16:15:36 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=8702 boxname=wulflinc27 idbench=498 idsolver=8 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: a48e4d8c244906df694603c81ee602a6 /oldhome/oroussel/tmp/wulflinc27/normalized-mps-v2-20-10-air05.opb REAL COMMAND: pb2sat /oldhome/oroussel/tmp/wulflinc27/normalized-mps-v2-20-10-air05.opb IDLAUNCH: 8702 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.039 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 : 451.039 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: 939916 kB Buffers: 11468 kB Cached: 66188 kB SwapCached: 0 kB Active: 46520 kB Inactive: 34012 kB HighTotal: 131008 kB HighFree: 60480 kB LowTotal: 903652 kB LowFree: 879436 kB SwapTotal: 2097892 kB SwapFree: 2097892 kB Dirty: 28 kB Writeback: 0 kB Mapped: 6984 kB Slab: 8708 kB Committed_AS: 63624 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-09-23 16:17:29 (client local time) WITH STATUS 1 IN 112.814 SECONDS stats: 8702 7 112.814 1
c This solver internally uses Chaff 2004.11.15 Simplified c running zchaff... c got solution with objective value: 45244 c big objective detected c trying from 0 to 511 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/8777/stat): 8777 (pb2sat) R 8776 8777 4005 0 -1 0 18 0 0 0 0 0 0 0 23 0 1 0 21514905 1527808 2 4294967295 134512640 135987407 3221224560 3221224560 134512928 0 0 5 0 0 0 0 17 0 0 0 Raw data (/proc/8777/statm): 373 2 364 364 0 9 0 [pid=8777] vsize: 1492 open syscall for file /oldhome/oroussel/tmp/wulflinc27/normalized-mps-v2-20-10-air05.opb [startup+10.0016 s] Raw data (loadavg): 0.93 0.95 0.98 2/55 8777 Raw data (/proc/8777/stat): 8777 (pb2sat) R 8776 8777 4005 0 -1 0 14281 0 0 0 955 39 0 0 25 0 1 0 21514905 44490752 8500 4294967295 134512640 135987407 3221224560 3221223248 134811775 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/8777/statm): 10862 8500 364 364 0 10498 0 [pid=8777] vsize: 43448 Current children cumulated CPU time (s) 9.94 Current children cumulated vsize (Kb) 43448 [startup+20.0025 s] Raw data (loadavg): 0.94 0.96 0.98 2/55 8777 Raw data (/proc/8777/stat): 8777 (pb2sat) R 8776 8777 4005 0 -1 0 28561 0 0 0 1907 77 0 0 25 0 1 0 21514905 95092736 17189 4294967295 134512640 135987407 3221224560 3219286896 134636919 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/8777/statm): 23216 17189 364 364 0 22852 0 [pid=8777] vsize: 92864 Current children cumulated CPU time (s) 19.84 Current children cumulated vsize (Kb) 92864 [startup+30.0033 s] Raw data (loadavg): 0.95 0.96 0.98 2/55 8777 Raw data (/proc/8777/stat): 8777 (pb2sat) R 8776 8777 4005 0 -1 0 58807 0 0 0 2839 143 0 0 25 0 1 0 21514905 191188992 36199 4294967295 134512640 135987407 3221224560 3220271072 134887291 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/8777/statm): 46677 36199 364 364 0 46313 0 [pid=8777] vsize: 186708 Current children cumulated CPU time (s) 29.82 Current children cumulated vsize (Kb) 186708 [startup+40.0042 s] Raw data (loadavg): 0.95 0.96 0.98 2/55 8777 Raw data (/proc/8777/stat): 8777 (pb2sat) R 8776 8777 4005 0 -1 0 89806 0 0 0 3768 211 0 0 25 0 1 0 21514905 274894848 57255 4294967295 134512640 135987407 3221224560 3220436636 134637002 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/8777/statm): 67113 57255 364 364 0 66749 0 [pid=8777] vsize: 268452 Current children cumulated CPU time (s) 39.79 Current children cumulated vsize (Kb) 268452 [startup+50.005 s] Raw data (loadavg): 0.96 0.96 0.98 2/55 8777 Raw data (/proc/8777/stat): 8777 (pb2sat) R 8776 8777 4005 0 -1 0 118059 0 0 0 4702 275 0 0 25 0 1 0 21514905 382300160 73001 4294967295 134512640 135987407 3221224560 3220499352 135487946 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/8777/statm): 93335 73001 364 364 0 92971 0 [pid=8777] vsize: 373340 Current children cumulated CPU time (s) 49.77 Current children cumulated vsize (Kb) 373340 [startup+60.0058 s] Raw data (loadavg): 0.97 0.96 0.98 2/55 8777 Raw data (/proc/8777/stat): 8777 (pb2sat) R 8776 8777 4005 0 -1 0 161314 0 0 0 5617 356 0 0 25 0 1 0 21514905 592629760 115056 4294967295 134512640 135987407 3221224560 3220323352 134533885 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/8777/statm): 144685 115056 364 364 0 144321 0 [pid=8777] vsize: 578740 Current children cumulated CPU time (s) 59.73 Current children cumulated vsize (Kb) 578740 [startup+70.0066 s] Raw data (loadavg): 0.97 0.96 0.98 2/55 8777 Raw data (/proc/8777/stat): 8777 (pb2sat) R 8776 8777 4005 0 -1 0 178446 0 0 0 6574 396 0 0 25 0 1 0 21514905 547684352 113526 4294967295 134512640 135987407 3221224560 3219366100 135477879 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/8777/statm): 133712 113526 364 364 0 133348 0 [pid=8777] vsize: 534848 Current children cumulated CPU time (s) 69.7 Current children cumulated vsize (Kb) 534848 [startup+80.0075 s] Raw data (loadavg): 0.98 0.96 0.98 2/55 8777 Raw data (/proc/8777/stat): 8777 (pb2sat) R 8776 8777 4005 0 -1 0 218719 0 0 0 7485 484 0 0 25 0 1 0 21514905 671326208 129010 4294967295 134512640 135987407 3221224560 3221081360 134877995 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/8777/statm): 163898 129010 364 364 0 163534 0 [pid=8777] vsize: 655592 Current children cumulated CPU time (s) 79.69 Current children cumulated vsize (Kb) 655592 [startup+90.0083 s] Raw data (loadavg): 0.98 0.96 0.98 2/55 8777 Raw data (/proc/8777/stat): 8777 (pb2sat) R 8776 8777 4005 0 -1 0 233795 0 0 0 8451 516 0 0 25 0 1 0 21514905 727048192 143881 4294967295 134512640 135987407 3221224560 3220703824 134560134 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/8777/statm): 177502 143881 364 364 0 177138 0 [pid=8777] vsize: 710008 Current children cumulated CPU time (s) 89.67 Current children cumulated vsize (Kb) 710008 [startup+100.009 s] Raw data (loadavg): 0.98 0.96 0.98 2/55 8777 Raw data (/proc/8777/stat): 8777 (pb2sat) R 8776 8777 4005 0 -1 0 251957 0 0 0 9410 554 0 0 25 0 1 0 21514905 753811456 161799 4294967295 134512640 135987407 3221224560 3221205040 135477288 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/8777/statm): 184036 161799 364 364 0 183672 0 [pid=8777] vsize: 736144 Current children cumulated CPU time (s) 99.64 Current children cumulated vsize (Kb) 736144 [startup+110.01 s] Raw data (loadavg): 0.98 0.96 0.98 2/55 8777 Raw data (/proc/8777/stat): 8777 (pb2sat) R 8776 8777 4005 0 -1 0 263182 0 0 0 10383 580 0 0 25 0 1 0 21514905 774189056 172860 4294967295 134512640 135987407 3221224560 3221223240 135477320 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/8777/statm): 189011 172860 364 364 0 188647 0 [pid=8777] vsize: 756044 Current children cumulated CPU time (s) 109.63 Current children cumulated vsize (Kb) 756044 One traced child (pid=8777) exited with status: 1 All traced children have exited ! Game is over. Child status: 1 Real time (s): 113.196 CPU time (s): 112.814 CPU user time (s): 106.669 CPU system time (s): 6.14506 CPU usage (%): 99.6623 Max. virtual memory (cumulated for all children) (Kb): 756044
ERROR: no interpretation found !