Name | mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-stair.opb |
MD5SUM | 07f65f29ee2937de43752221c6dbdf88 |
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 | 20 |
Biggest coefficient in the objective function | 524288 |
Number of bits for the biggest coefficient in the objective function | 20 |
Sum of the numbers in the objective function | 1048575 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 516561567744 |
Number of bits of the biggest number in a constraint | 39 |
Biggest sum of numbers in a constraint | 3615347139525 |
Number of bits of the biggest sum of numbers | 42 |
Best result obtained on this benchmark | UNSAT |
Best CPU time to get the best result obtained on this benchmark | 158.962 |
Number of variables | 7646 |
Total number of constraints | 362 |
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 | 362 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 540 |
LAUNCH ON wulflinc6 THE 2005-09-23 17:50:22 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=9067 boxname=wulflinc6 idbench=863 idsolver=8 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 07f65f29ee2937de43752221c6dbdf88 /oldhome/oroussel/tmp/wulflinc6/normalized-mps-v2-13-7-stair.opb REAL COMMAND: pb2sat /oldhome/oroussel/tmp/wulflinc6/normalized-mps-v2-13-7-stair.opb IDLAUNCH: 9067 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.158 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 : 451.158 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: 918992 kB Buffers: 13584 kB Cached: 84608 kB SwapCached: 0 kB Active: 42540 kB Inactive: 58568 kB HighTotal: 131008 kB HighFree: 42924 kB LowTotal: 903652 kB LowFree: 876068 kB SwapTotal: 2097136 kB SwapFree: 2097136 kB Dirty: 28 kB Writeback: 0 kB Mapped: 6984 kB Slab: 8912 kB Committed_AS: 63640 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1364 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-09-23 17:52:15 (client local time) WITH STATUS 1 IN 113.193 SECONDS stats: 9067 7 113.193 1
c This solver internally uses Chaff 2004.11.15 Simplified 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/10214/stat): 10214 (pb2sat) R 10213 10214 4060 0 -1 0 18 0 0 0 0 0 0 0 23 0 1 0 22136461 1527808 2 4294967295 134512640 135987407 3221224560 3221224560 134512928 0 0 5 0 0 0 0 17 1 0 0 Raw data (/proc/10214/statm): 373 2 364 364 0 9 0 [pid=10214] vsize: 1492 open syscall for file /oldhome/oroussel/tmp/wulflinc6/normalized-mps-v2-13-7-stair.opb [startup+10.0018 s] Raw data (loadavg): 0.85 0.91 0.90 2/55 10214 Raw data (/proc/10214/stat): 10214 (pb2sat) R 10213 10214 4060 0 -1 0 31451 0 0 0 932 63 0 0 25 0 1 0 22136461 98922496 20312 4294967295 134512640 135987407 3221224560 3221153768 135486800 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/10214/statm): 24151 20312 364 364 0 23787 0 [pid=10214] vsize: 96604 Current children cumulated CPU time (s) 9.95 Current children cumulated vsize (Kb) 96604 [startup+20.0016 s] Raw data (loadavg): 0.87 0.91 0.90 2/55 10214 Raw data (/proc/10214/stat): 10214 (pb2sat) R 10213 10214 4060 0 -1 0 61985 0 0 0 1870 122 0 0 25 0 1 0 22136461 194883584 39635 4294967295 134512640 135987407 3221224560 3221150704 134878022 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/10214/statm): 47579 39635 364 364 0 47215 0 [pid=10214] vsize: 190316 Current children cumulated CPU time (s) 19.92 Current children cumulated vsize (Kb) 190316 [startup+30.0023 s] Raw data (loadavg): 0.89 0.91 0.90 2/55 10214 Raw data (/proc/10214/stat): 10214 (pb2sat) R 10213 10214 4060 0 -1 0 104293 0 0 0 2786 204 0 0 25 0 1 0 22136461 326643712 59749 4294967295 134512640 135987407 3221224560 3221151856 134887896 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/10214/statm): 79747 59749 364 364 0 79383 0 [pid=10214] vsize: 318988 Current children cumulated CPU time (s) 29.9 Current children cumulated vsize (Kb) 318988 [startup+40.0021 s] Raw data (loadavg): 0.91 0.91 0.90 2/55 10214 Raw data (/proc/10214/stat): 10214 (pb2sat) R 10213 10214 4060 0 -1 0 122215 0 0 0 3749 238 0 0 25 0 1 0 22136461 386035712 77460 4294967295 134512640 135987407 3221224560 3221152804 134537591 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/10214/statm): 94247 77460 364 364 0 93883 0 [pid=10214] vsize: 376988 Current children cumulated CPU time (s) 39.87 Current children cumulated vsize (Kb) 376988 [startup+50.0028 s] Raw data (loadavg): 0.92 0.92 0.90 2/55 10214 Raw data (/proc/10214/stat): 10214 (pb2sat) R 10213 10214 4060 0 -1 0 140894 0 0 0 4710 275 0 0 25 0 1 0 22136461 411398144 95913 4294967295 134512640 135987407 3221224560 3221155964 135486794 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/10214/statm): 100439 95913 364 364 0 100075 0 [pid=10214] vsize: 401756 Current children cumulated CPU time (s) 49.85 Current children cumulated vsize (Kb) 401756 [startup+60.0026 s] Raw data (loadavg): 0.93 0.92 0.90 2/55 10214 Raw data (/proc/10214/stat): 10214 (pb2sat) R 10213 10214 4060 0 -1 0 205700 0 0 0 5576 404 0 0 25 0 1 0 22136461 647815168 116573 4294967295 134512640 135987407 3221224560 3221152476 135482121 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/10214/statm): 158158 116573 364 364 0 157794 0 [pid=10214] vsize: 632632 Current children cumulated CPU time (s) 59.8 Current children cumulated vsize (Kb) 632632 [startup+70.0033 s] Raw data (loadavg): 0.94 0.92 0.91 2/55 10214 Raw data (/proc/10214/stat): 10214 (pb2sat) R 10213 10214 4060 0 -1 0 221637 0 0 0 6543 435 0 0 25 0 1 0 22136461 704118784 132321 4294967295 134512640 135987407 3221224560 3221157184 134537371 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/10214/statm): 171904 132321 364 364 0 171540 0 [pid=10214] vsize: 687616 Current children cumulated CPU time (s) 69.78 Current children cumulated vsize (Kb) 687616 [startup+80.0041 s] Raw data (loadavg): 0.95 0.92 0.91 2/55 10214 Raw data (/proc/10214/stat): 10214 (pb2sat) R 10213 10214 4060 0 -1 0 239878 0 0 0 7507 470 0 0 25 0 1 0 22136461 729743360 150346 4294967295 134512640 135987407 3221224560 3221158192 134537491 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/10214/statm): 178160 150346 364 364 0 177796 0 [pid=10214] vsize: 712640 Current children cumulated CPU time (s) 79.77 Current children cumulated vsize (Kb) 712640 [startup+90.0038 s] Raw data (loadavg): 0.96 0.92 0.91 2/55 10214 Raw data (/proc/10214/stat): 10214 (pb2sat) R 10213 10214 4060 0 -1 0 257812 0 0 0 8472 503 0 0 25 0 1 0 22136461 754511872 168065 4294967295 134512640 135987407 3221224560 3221158524 134878539 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/10214/statm): 184207 168065 364 364 0 183843 0 [pid=10214] vsize: 736828 Current children cumulated CPU time (s) 89.75 Current children cumulated vsize (Kb) 736828 [startup+100.005 s] Raw data (loadavg): 0.96 0.93 0.91 2/55 10214 Raw data (/proc/10214/stat): 10214 (pb2sat) R 10213 10214 4060 0 -1 0 271622 0 0 0 9444 529 0 0 25 0 1 0 22136461 823398400 181709 4294967295 134512640 135987407 3221224560 3221157376 134892737 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/10214/statm): 201025 181709 364 364 0 200661 0 [pid=10214] vsize: 804100 Current children cumulated CPU time (s) 99.73 Current children cumulated vsize (Kb) 804100 [startup+110.005 s] Raw data (loadavg): 0.97 0.93 0.91 2/55 10214 Raw data (/proc/10214/stat): 10214 (pb2sat) R 10213 10214 4060 0 -1 0 282333 0 0 0 10409 563 0 0 25 0 1 0 22136461 477921280 116143 4294967295 134512640 135987407 3221224560 3221223224 135477320 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/10214/statm): 116680 116143 364 364 0 116316 0 [pid=10214] vsize: 466720 Current children cumulated CPU time (s) 109.72 Current children cumulated vsize (Kb) 466720 One traced child (pid=10214) exited with status: 1 All traced children have exited ! Game is over. Child status: 1 Real time (s): 113.47 CPU time (s): 113.193 CPU user time (s): 107.307 CPU system time (s): 5.8861 CPU usage (%): 99.7558 Max. virtual memory (cumulated for all children) (Kb): 804100
ERROR: no interpretation found !