Name | normalized-opb/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-manna81.opb |
MD5SUM | 8ad66f5ec9923fdfb526351beaad3554 |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -11560 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 10713 |
Biggest coefficient in the objective function | 8 |
Number of bits for the biggest coefficient in the objective function | 4 |
Sum of the numbers in the objective function | 30411 |
Number of bits of the sum of numbers in the objective function | 15 |
Biggest number in a constraint | 24 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 30411 |
Number of bits of the biggest sum of numbers | 15 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 1175.16 |
Number of variables | 10713 |
Total number of constraints | 9801 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 18 |
Number of constraints which are nor clauses,nor cardinality constraints | 9783 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 8 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc1 THE 2005-06-16 08:01:34 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=25672 boxname=wulflinc1 idbench=972 idsolver=18 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 8ad66f5ec9923fdfb526351beaad3554 /oldhome/oroussel/tmp/wulflinc1/normalized-mps-v2-20-10-manna81.opb REAL COMMAND: pb2sat-v2 /oldhome/oroussel/tmp/wulflinc1/normalized-mps-v2-20-10-manna81.opb IDLAUNCH: 25672 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.053 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 : 451.053 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: 689456 kB Buffers: 33548 kB Cached: 287240 kB SwapCached: 1192 kB Active: 47060 kB Inactive: 276040 kB HighTotal: 131008 kB HighFree: 252 kB LowTotal: 903652 kB LowFree: 689204 kB SwapTotal: 2097136 kB SwapFree: 2094880 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5364 kB Slab: 16352 kB Committed_AS: 92716 kB PageTables: 332 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-16 08:03:36 (client local time) WITH STATUS 1 IN 121.617 SECONDS stats: 25672 7 121.617 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: 23258 c big objective detected c trying from 0 to 511 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): 0.91 0.94 0.90 1/55 16247 Raw data (stat): 16247 (runsolver) R 16246 8378 8377 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 912306052 884736 94 4294967295 134512640 135332820 3221224464 3221219644 135092226 0 0 7 90112 0 0 0 17 0 0 0 Raw data (statm): 216 94 205 205 0 11 0 vsize: 864 [startup+10.0009 s] Raw data (loadavg): 0.92 0.95 0.90 2/55 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 16147 0 0 0 957 41 0 0 25 0 1 0 912306052 50511872 10414 4294967295 134512640 135730672 3221224576 3219767784 135285983 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 12332 10415 301 301 0 12031 0 vsize: 49328 [startup+20.0006 s] Raw data (loadavg): 0.93 0.95 0.91 2/55 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 49442 0 0 0 1886 111 0 0 25 0 1 0 912306052 151097344 27391 4294967295 134512640 135730672 3221224576 3221066304 134786278 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 36889 27391 301 301 0 36588 0 vsize: 147556 [startup+30.0016 s] Raw data (loadavg): 0.94 0.95 0.91 2/55 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 76189 0 0 0 2833 164 0 0 25 0 1 0 912306052 276893696 53586 4294967295 134512640 135730672 3221224576 3219555664 134775338 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 67601 53586 301 301 0 67300 0 vsize: 270404 [startup+40.0015 s] Raw data (loadavg): 0.95 0.95 0.91 2/55 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 102910 0 0 0 3775 223 0 0 25 0 1 0 912306052 332828672 58978 4294967295 134512640 135730672 3221224576 3217748164 135301584 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 81257 58978 301 301 0 80956 0 vsize: 325028 [startup+50.0021 s] Raw data (loadavg): 0.96 0.95 0.91 2/55 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 121761 0 0 0 4732 266 0 0 25 0 1 0 912306052 359727104 77611 4294967295 134512640 135730672 3221224576 3219200996 134769940 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 87824 77612 301 301 0 87523 0 vsize: 351296 [startup+60.0019 s] Raw data (loadavg): 0.96 0.95 0.91 2/55 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 162557 0 0 0 5651 347 0 0 25 0 1 0 912306052 494424064 99850 4294967295 134512640 135730672 3221224576 3217203856 135282197 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 120709 99852 301 301 0 120408 0 vsize: 482836 [startup+70.0037 s] Raw data (loadavg): 0.97 0.95 0.91 2/55 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 197291 0 0 0 6572 426 0 0 25 0 1 0 912306052 628641792 109827 4294967295 134512640 135730672 3221224576 3219582352 134783984 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 153477 109827 301 301 0 153176 0 vsize: 613908 [startup+80.0044 s] Raw data (loadavg): 0.97 0.95 0.91 2/55 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 210198 0 0 0 7546 452 0 0 25 0 1 0 912306052 633507840 122523 4294967295 134512640 135730672 3221224576 3217725036 134607984 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 154665 122523 301 301 0 154364 0 vsize: 618660 [startup+90.0042 s] Raw data (loadavg): 0.98 0.95 0.91 2/55 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 228501 0 0 0 8505 494 0 0 25 0 1 0 912306052 659595264 140615 4294967295 134512640 135730672 3221224576 3220649744 134611253 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 161034 140615 301 301 0 160733 0 vsize: 644136 [startup+100.004 s] Raw data (loadavg): 0.98 0.95 0.91 2/55 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 243328 0 0 0 9472 527 0 0 25 0 1 0 912306052 731148288 155268 4294967295 134512640 135730672 3221224576 3217926332 135301624 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 178503 155268 301 301 0 178202 0 vsize: 714012 [startup+110.005 s] Raw data (loadavg): 0.98 0.96 0.91 2/55 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 261495 0 0 0 10432 567 0 0 25 0 1 0 912306052 756965376 173224 4294967295 134512640 135730672 3221224576 3218553720 135285983 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 184806 173225 301 301 0 184505 0 vsize: 739224 [startup+120.005 s] Raw data (loadavg): 0.98 0.96 0.91 2/55 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 264321 0 0 0 11412 587 0 0 25 0 1 0 912306052 408948736 99401 4294967295 134512640 135730672 3221224576 3221222928 135284078 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 99841 99401 301 301 0 99540 0 vsize: 399364 [startup+121.628 s] Raw data (loadavg): 0.98 0.96 0.91 1/54 16247 Raw data (stat): 16247 (pb2sat-v2) R 16246 8378 8377 0 -1 0 264321 0 0 0 11412 587 0 0 25 0 1 0 912306052 408948736 99401 4294967295 134512640 135730672 3221224576 3221222928 135284078 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 99841 99401 301 301 0 99540 0 vsize: 0 Child status: 1 Real time (s): 121.627 CPU time (s): 121.617 CPU user time (s): 115.53 CPU system time (s): 6.08607 CPU usage (%): 99.991 Max. virtual memory (Kb): 739224 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####