Name | mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-air01.opb |
MD5SUM | 90db1995bd949fc5ac74143a523f3bcf |
Bench Category | optimization, medium integers (OPTMEDINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3398 |
Optimality of the best value was proved | YES |
Number of terms in the objective function | 771 |
Biggest coefficient in the objective function | 3698 |
Number of bits for the biggest coefficient in the objective function | 12 |
Sum of the numbers in the objective function | 1192753 |
Number of bits of the sum of numbers in the objective function | 21 |
Biggest number in a constraint | 3698 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 1192753 |
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 | 112.221 |
Number of variables | 771 |
Total number of constraints | 794 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 794 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 438 |
LAUNCH ON wulflinc14 THE 2005-09-23 17:59:09 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=9137 boxname=wulflinc14 idbench=933 idsolver=8 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 90db1995bd949fc5ac74143a523f3bcf /oldhome/oroussel/tmp/wulflinc14/normalized-mps-v2-13-7-air01.opb REAL COMMAND: pb2sat /oldhome/oroussel/tmp/wulflinc14/normalized-mps-v2-13-7-air01.opb IDLAUNCH: 9137 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.058 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 : 2 cpu MHz : 451.058 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: 982852 kB Buffers: 2668 kB Cached: 32148 kB SwapCached: 0 kB Active: 16988 kB Inactive: 20724 kB HighTotal: 131008 kB HighFree: 94612 kB LowTotal: 903652 kB LowFree: 888240 kB SwapTotal: 2097136 kB SwapFree: 2097136 kB Dirty: 28 kB Writeback: 0 kB Mapped: 6984 kB Slab: 8532 kB Committed_AS: 63660 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1364 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-09-23 18:01:09 (client local time) WITH STATUS 1 IN 118.959 SECONDS stats: 9137 7 118.959 1
c This solver internally uses Chaff 2004.11.15 Simplified c running zchaff... c got solution with objective value: 4827 c big objective detected c trying from 0 to 511 c CONFLICT during preprocess c trying from 512 to 1023 c CONFLICT during preprocess c trying from 1024 to 1535 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/9736/stat): 9736 (pb2sat) R 9735 9736 4060 0 -1 0 18 0 0 0 0 0 0 0 24 0 1 0 22172650 1527808 2 4294967295 134512640 135987407 3221224560 3221224560 134512928 0 0 5 0 0 0 0 17 1 0 0 Raw data (/proc/9736/statm): 373 2 364 364 0 9 0 [pid=9736] vsize: 1492 open syscall for file /oldhome/oroussel/tmp/wulflinc14/normalized-mps-v2-13-7-air01.opb [startup+10.0027 s] Raw data (loadavg): 0.95 0.97 0.95 2/55 9736 Raw data (/proc/9736/stat): 9736 (pb2sat) R 9735 9736 4060 0 -1 0 29805 0 0 0 930 66 0 0 25 0 1 0 22172650 97423360 18659 4294967295 134512640 135987407 3221224560 3221064416 134892406 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/9736/statm): 23785 18659 364 364 0 23421 0 [pid=9736] vsize: 95140 Current children cumulated CPU time (s) 9.96 Current children cumulated vsize (Kb) 95140 [startup+20.0034 s] Raw data (loadavg): 0.95 0.97 0.95 2/55 9736 Raw data (/proc/9736/stat): 9736 (pb2sat) R 9735 9736 4060 0 -1 0 58384 0 0 0 1866 127 0 0 25 0 1 0 22172650 175644672 35262 4294967295 134512640 135987407 3221224560 3221223248 134789619 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9736/statm): 42882 35262 364 364 0 42518 0 [pid=9736] vsize: 171528 Current children cumulated CPU time (s) 19.93 Current children cumulated vsize (Kb) 171528 [startup+30.004 s] Raw data (loadavg): 0.96 0.97 0.95 2/55 9736 Raw data (/proc/9736/stat): 9736 (pb2sat) R 9735 9736 4060 0 -1 0 89955 0 0 0 2795 195 0 0 25 0 1 0 22172650 280432640 56925 4294967295 134512640 135987407 3221224560 3221125136 134537371 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/9736/statm): 68465 56925 364 364 0 68101 0 [pid=9736] vsize: 273860 Current children cumulated CPU time (s) 29.9 Current children cumulated vsize (Kb) 273860 [startup+40.0047 s] Raw data (loadavg): 0.97 0.97 0.95 2/55 9736 Raw data (/proc/9736/stat): 9736 (pb2sat) R 9735 9736 4060 0 -1 0 112459 0 0 0 3748 241 0 0 25 0 1 0 22172650 336171008 66902 4294967295 134512640 135987407 3221224560 3220973724 135484789 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/9736/statm): 82073 66902 364 364 0 81709 0 [pid=9736] vsize: 328292 Current children cumulated CPU time (s) 39.89 Current children cumulated vsize (Kb) 328292 [startup+50.0054 s] Raw data (loadavg): 0.97 0.97 0.95 2/55 9736 Raw data (/proc/9736/stat): 9736 (pb2sat) R 9735 9736 4060 0 -1 0 129752 0 0 0 4708 278 0 0 25 0 1 0 22172650 379719680 83969 4294967295 134512640 135987407 3221224560 3221099840 134878666 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/9736/statm): 92705 83969 364 364 0 92341 0 [pid=9736] vsize: 370820 Current children cumulated CPU time (s) 49.86 Current children cumulated vsize (Kb) 370820 [startup+60.006 s] Raw data (loadavg): 0.97 0.97 0.95 2/55 9791 Raw data (/proc/9736/stat): 9736 (pb2sat) R 9735 9736 4060 0 -1 0 170784 0 0 0 5626 355 0 0 25 0 1 0 22172650 512798720 105391 4294967295 134512640 135987407 3221224560 3221164640 134856581 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9736/statm): 125195 105392 364 364 0 124831 0 [pid=9736] vsize: 500780 Current children cumulated CPU time (s) 59.81 Current children cumulated vsize (Kb) 500780 [startup+70.0067 s] Raw data (loadavg): 0.98 0.97 0.95 2/55 9791 Raw data (/proc/9736/stat): 9736 (pb2sat) R 9735 9736 4060 0 -1 0 197695 0 0 0 6551 425 0 0 24 0 1 0 22172650 603656192 127867 4294967295 134512640 135987407 3221224560 3221223360 134802405 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/9736/statm): 147377 127867 364 364 0 147013 0 [pid=9736] vsize: 589508 Current children cumulated CPU time (s) 69.76 Current children cumulated vsize (Kb) 589508 [startup+80.0074 s] Raw data (loadavg): 0.98 0.97 0.95 2/55 9791 Raw data (/proc/9736/stat): 9736 (pb2sat) R 9735 9736 4060 0 -1 0 222821 0 0 0 7495 480 0 0 25 0 1 0 22172650 822288384 152819 4294967295 134512640 135987407 3221224560 3221215568 134887487 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/9736/statm): 200754 152819 364 364 0 200390 0 [pid=9736] vsize: 803016 Current children cumulated CPU time (s) 79.75 Current children cumulated vsize (Kb) 803016 [startup+90.0081 s] Raw data (loadavg): 0.98 0.97 0.95 2/55 9791 Raw data (/proc/9736/stat): 9736 (pb2sat) R 9735 9736 4060 0 -1 0 241842 0 0 0 8454 522 0 0 25 0 1 0 22172650 722296832 147032 4294967295 134512640 135987407 3221224560 3221181296 134887887 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/9736/statm): 176342 147032 364 364 0 175978 0 [pid=9736] vsize: 705368 Current children cumulated CPU time (s) 89.76 Current children cumulated vsize (Kb) 705368 [startup+100.008 s] Raw data (loadavg): 0.99 0.97 0.95 2/55 9791 Raw data (/proc/9736/stat): 9736 (pb2sat) R 9735 9736 4060 0 -1 0 253794 0 0 0 9427 548 0 0 25 0 1 0 22172650 734461952 158746 4294967295 134512640 135987407 3221224560 3221072216 135484963 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/9736/statm): 179312 158746 364 364 0 178948 0 [pid=9736] vsize: 717248 Current children cumulated CPU time (s) 99.75 Current children cumulated vsize (Kb) 717248 [startup+110.008 s] Raw data (loadavg): 0.99 0.97 0.95 2/55 9791 Raw data (/proc/9736/stat): 9736 (pb2sat) R 9735 9736 4060 0 -1 0 266535 0 0 0 10397 576 0 0 25 0 1 0 22172650 769892352 171293 4294967295 134512640 135987407 3221224560 3220986032 134537559 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/9736/statm): 187962 171293 364 364 0 187598 0 [pid=9736] vsize: 751848 Current children cumulated CPU time (s) 109.73 Current children cumulated vsize (Kb) 751848 One traced child (pid=9736) exited with status: 1 All traced children have exited ! Game is over. Child status: 1 Real time (s): 119.235 CPU time (s): 118.959 CPU user time (s): 112.758 CPU system time (s): 6.20106 CPU usage (%): 99.7684 Max. virtual memory (cumulated for all children) (Kb): 803016
ERROR: no interpretation found !