Name | normalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-modszk1.opb |
MD5SUM | 4c80436c6cab58e82888f1a9aa37d4f5 |
Bench Category | optimization, big integers (OPTBIGINT) |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of terms in the objective function | 29700 |
Biggest coefficient in the objective function | 197378980184064000 |
Number of bits for the biggest coefficient in the objective function | 58 |
Sum of the numbers in the objective function | -3892337408572559116 |
Number of bits of the sum of numbers in the objective function | 64 |
Biggest number in a constraint | 197378980184064000 |
Number of bits of the biggest number in a constraint | 58 |
Biggest sum of numbers in a constraint | -3892337408572559116 |
Number of bits of the biggest sum of numbers | 64 |
Best result obtained on this benchmark | UNSAT |
Best CPU time to get the best result obtained on this benchmark | 0.420935 |
Number of variables | 48602 |
Total number of constraints | 686 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 686 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 600 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc5 THE 2005-06-16 05:41:21 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=25547 boxname=wulflinc5 idbench=847 idsolver=18 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 4c80436c6cab58e82888f1a9aa37d4f5 /oldhome/oroussel/tmp/wulflinc5/normalized-mps-v2-20-10-modszk1.opb REAL COMMAND: pb2sat-v2 /oldhome/oroussel/tmp/wulflinc5/normalized-mps-v2-20-10-modszk1.opb IDLAUNCH: 25547 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.007 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 : 451.007 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: 752000 kB Buffers: 34616 kB Cached: 224784 kB SwapCached: 700 kB Active: 75856 kB Inactive: 185672 kB HighTotal: 131008 kB HighFree: 252 kB LowTotal: 903652 kB LowFree: 751748 kB SwapTotal: 2097136 kB SwapFree: 2095508 kB Dirty: 24 kB Writeback: 0 kB Mapped: 5156 kB Slab: 15492 kB Committed_AS: 63712 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1364 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-16 05:43:31 (client local time) WITH STATUS 1 IN 129.569 SECONDS stats: 25547 7 129.569 1 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c This solver internally uses Chaff 2004.11.15 Simplified 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 0.95 0.91 2/54 9226 Raw data (stat): 9226 (runsolver) R 9225 7266 7265 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 968321914 884736 94 4294967295 134512640 135332820 3221224464 3221219644 135092226 0 2147483391 7 90112 0 0 0 17 1 0 0 Raw data (statm): 216 94 205 205 0 11 0 vsize: 864 [startup+10.0006 s] Raw data (loadavg): 0.93 0.96 0.91 2/54 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 2150 0 0 0 993 6 0 0 25 0 1 0 968321914 7958528 1475 4294967295 134512640 135730672 3221224576 3221221664 134561667 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 1943 1475 301 301 0 1642 0 vsize: 7772 [startup+20.0002 s] Raw data (loadavg): 0.94 0.96 0.91 2/54 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 5105 0 0 0 1985 13 0 0 25 0 1 0 968321914 16666624 3488 4294967295 134512640 135730672 3221224576 3221167584 134788712 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 4069 3489 301 301 0 3768 0 vsize: 16276 [startup+30.0014 s] Raw data (loadavg): 0.95 0.96 0.91 2/54 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 38720 0 0 0 2926 73 0 0 25 0 1 0 968321914 141774848 27416 4294967295 134512640 135730672 3221224576 3221175776 135282231 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 34613 27416 301 301 0 34312 0 vsize: 138452 [startup+40.0007 s] Raw data (loadavg): 0.95 0.96 0.91 2/54 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 61586 0 0 0 3882 116 0 0 25 0 1 0 968321914 184246272 39299 4294967295 134512640 135730672 3221224576 3221183248 134770605 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 44982 39300 301 301 0 44681 0 vsize: 179928 [startup+50.0015 s] Raw data (loadavg): 0.96 0.96 0.91 2/54 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 99087 0 0 0 4809 190 0 0 25 0 1 0 968321914 297357312 54607 4294967295 134512640 135730672 3221224576 3221192616 135284037 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 72597 54607 301 301 0 72296 0 vsize: 290388 [startup+60.0019 s] Raw data (loadavg): 0.97 0.96 0.91 2/54 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 114361 0 0 0 5780 219 0 0 25 0 1 0 968321914 350396416 69685 4294967295 134512640 135730672 3221224576 3221203332 135281221 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 85546 69685 301 301 0 85245 0 vsize: 342184 [startup+70.002 s] Raw data (loadavg): 0.97 0.96 0.91 2/54 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 143637 0 0 0 6729 271 0 0 25 0 1 0 968321914 508084224 97862 4294967295 134512640 135730672 3221224576 3221175952 134775558 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 124044 97864 301 301 0 123743 0 vsize: 496176 [startup+80.0027 s] Raw data (loadavg): 0.97 0.96 0.91 2/54 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 179872 0 0 0 7655 345 0 0 25 0 1 0 968321914 545284096 90842 4294967295 134512640 135730672 3221224576 3221183280 134606804 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 133126 90842 301 301 0 132825 0 vsize: 532504 [startup+90.0028 s] Raw data (loadavg): 0.98 0.96 0.91 2/54 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 191121 0 0 0 8634 366 0 0 25 0 1 0 968321914 578838528 101882 4294967295 134512640 135730672 3221224576 3221187072 135284048 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 141318 101882 301 301 0 141017 0 vsize: 565272 [startup+100.003 s] Raw data (loadavg): 0.98 0.96 0.91 2/54 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 211092 0 0 0 9595 404 0 0 25 0 1 0 968321914 606547968 121607 4294967295 134512640 135730672 3221224576 3221194416 134546483 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 148083 121608 301 301 0 147782 0 vsize: 592332 [startup+110.003 s] Raw data (loadavg): 0.98 0.97 0.91 2/54 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 222374 0 0 0 10574 426 0 0 25 0 1 0 968321914 612139008 132700 4294967295 134512640 135730672 3221224576 3221174520 134787727 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 149448 132700 301 301 0 149147 0 vsize: 597792 [startup+120.003 s] Raw data (loadavg): 0.99 0.97 0.91 2/54 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 232058 0 0 0 11556 444 0 0 25 0 1 0 968321914 662896640 142205 4294967295 134512640 135730672 3221224576 3221179036 134608033 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 161840 142206 301 301 0 161539 0 vsize: 647360 [startup+129.57 s] Raw data (loadavg): 0.99 0.97 0.91 1/53 9226 Raw data (stat): 9226 (pb2sat-v2) R 9225 7266 7265 0 -1 0 232058 0 0 0 11556 444 0 0 25 0 1 0 968321914 662896640 142205 4294967295 134512640 135730672 3221224576 3221179036 134608033 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 161840 142206 301 301 0 161539 0 vsize: 0 Child status: 1 Real time (s): 129.57 CPU time (s): 129.569 CPU user time (s): 124.777 CPU system time (s): 4.79227 CPU usage (%): 99.9996 Max. virtual memory (Kb): 647360 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####