Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | Signal | 20.8418 | 21.0689 |
Name | normalized-PB06/OPT-MEDINT/reduced/mps-v2-20-10/ plato.asu.edu/pub/lptestset/fome/normalized-reduced-mps-v2-20-10-fome12.opb |
MD5SUM | 489d5377e587a4ab41c94f06db936b0a |
Bench Category | OPT-MEDINT (optimisation, medium integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 1466812 |
Total number of constraints | 24336 |
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 | 24336 |
Minimum length of a constraint | 13 |
Maximum length of a constraint | 6840 |
Number of terms in the objective function | 748132 |
Biggest coefficient in the objective function | 320 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 1253788 |
Number of bits of the sum of numbers in the objective function | 21 |
Biggest number in a constraint | 131072 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 1253788 |
Number of bits of the biggest sum of numbers | 21 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/432515-1177944438/instance-432515-1177944438.opb 0.00/0.00 c File size is 60850829 bytes. 17.89/17.91 c Highest Coefficient sum: 1.25379e+06 17.89/17.91 c Parsing was ok!! 17.89/17.91 c Total parsing time: 17.911 s 18.59/18.63 c Var: 1466812 Constr: 48620 2004/0/46616 Lit: 8547100 Watch. Lit: 1149248 18.59/18.63 c Obj. Vars: 748132 (51.0039 % of total variables)
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node34/watcher-432515-1177944438 -o ROOT/results/node34/solver-432515-1177944438 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432515-1177944438/instance-432515-1177944438.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.09 1.00 0.80 3/77 3727 /proc/meminfo: memFree=1647696/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=71164 CPUtime=0 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4194304 361 0 0 0 0 0 0 0 18 0 1 0 242360704 72871936 331 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 17791 332 279 324 0 2004 0 [startup+0.0444171 s] /proc/loadavg: 1.09 1.00 0.80 3/77 3727 /proc/meminfo: memFree=1647696/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=72760 CPUtime=0.03 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4194304 811 0 0 0 3 0 0 0 18 0 1 0 242360704 74506240 741 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 18190 741 330 324 0 2403 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 72760 [startup+0.10142 s] /proc/loadavg: 1.09 1.00 0.80 3/77 3727 /proc/meminfo: memFree=1647696/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=74888 CPUtime=0.09 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4194304 1507 0 0 0 9 0 0 0 18 0 1 0 242360704 76685312 1309 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 18722 1309 399 324 0 2935 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 74888 [startup+0.301437 s] /proc/loadavg: 1.09 1.00 0.80 3/77 3727 /proc/meminfo: memFree=1647696/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=81160 CPUtime=0.29 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4194304 3638 0 0 0 28 1 0 0 19 0 1 0 242360704 83107840 3186 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 20290 3187 660 324 0 4503 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 81160 [startup+0.701468 s] /proc/loadavg: 1.09 1.00 0.80 3/77 3727 /proc/meminfo: memFree=1647696/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=95484 CPUtime=0.69 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4194304 8236 0 0 0 66 3 0 0 22 0 1 0 242360704 97775616 6652 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 23871 6652 1139 324 0 8084 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 95484 [startup+1.50153 s] /proc/loadavg: 1.09 1.00 0.80 2/78 3728 /proc/meminfo: memFree=1616072/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=121920 CPUtime=1.49 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4194304 16968 0 0 0 143 6 0 0 25 0 1 0 242360704 124846080 13748 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 30480 13749 2165 324 0 14693 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 121920 [startup+3.10166 s] /proc/loadavg: 1.16 1.01 0.80 2/78 3728 /proc/meminfo: memFree=1575816/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=149308 CPUtime=3.09 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4194304 28306 0 0 0 298 11 0 0 25 0 1 0 242360704 152891392 24317 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 37327 24317 3576 324 0 21540 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 149308 [startup+6.30291 s] /proc/loadavg: 1.16 1.01 0.80 2/78 3728 /proc/meminfo: memFree=1544328/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=180060 CPUtime=6.29 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4194304 38843 0 0 0 613 16 0 0 25 0 1 0 242360704 184381440 34854 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 45015 34855 6160 324 0 29228 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 180060 [startup+12.7014 s] /proc/loadavg: 1.14 1.01 0.81 2/78 3728 /proc/meminfo: memFree=1478480/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=237760 CPUtime=12.69 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4194304 58809 0 0 0 1247 22 0 0 25 0 1 0 242360704 243466240 54820 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 59440 54820 11161 324 0 43653 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 237760 Solver just ended. Dumping a history of the last processes samples [startup+15.9017 s] /proc/loadavg: 1.14 1.01 0.81 2/78 3728 /proc/meminfo: memFree=1446864/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=277148 CPUtime=15.89 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4194304 71533 0 0 0 1561 28 0 0 25 0 1 0 242360704 283799552 65043 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 69287 65043 13733 324 0 53500 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 277148 [startup+19.1019 s] /proc/loadavg: 1.13 1.01 0.81 2/78 3728 /proc/meminfo: memFree=1307408/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=395948 CPUtime=19.09 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4194304 116157 0 0 0 1863 46 0 0 25 0 1 0 242360704 405450752 93348 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 98987 93349 303 324 0 98057 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 395948 [startup+19.902 s] /proc/loadavg: 1.13 1.01 0.81 2/78 3728 /proc/meminfo: memFree=1153168/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=405056 CPUtime=19.86 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4195840 118454 0 0 0 1880 106 0 0 24 0 1 0 242360704 414777344 95643 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134566874 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 101264 95643 303 324 0 100334 0 Current children cumulated CPU time (s) 19.86 Current children cumulated vsize (KiB) 405056 [startup+20.702 s] /proc/loadavg: 1.13 1.01 0.81 2/78 3728 /proc/meminfo: memFree=1153168/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=405056 CPUtime=20.46 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4195840 119874 0 0 0 1880 166 0 0 25 0 1 0 242360704 414777344 95643 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134566874 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 101264 95643 303 324 0 100334 0 Current children cumulated CPU time (s) 20.46 Current children cumulated vsize (KiB) 405056 [startup+20.9051 s] /proc/loadavg: 1.13 1.01 0.81 2/78 3728 /proc/meminfo: memFree=919120/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=405056 CPUtime=20.67 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4195840 119874 0 0 0 1880 187 0 0 25 0 1 0 242360704 414777344 95643 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134566874 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 101264 95643 303 324 0 100334 0 Current children cumulated CPU time (s) 20.67 Current children cumulated vsize (KiB) 405056 [startup+21.0011 s] /proc/loadavg: 1.13 1.01 0.81 2/78 3728 /proc/meminfo: memFree=919120/2055920 swapFree=4159684/4192956 [pid=3727] ppid=3725 vsize=405056 CPUtime=20.76 /proc/3727/stat : 3727 (bsolo3.0.17) R 3725 3727 3614 0 -1 4195840 119879 0 0 0 1880 196 0 0 25 0 1 0 242360704 414777344 95643 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134566874 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3727/statm: 101264 95643 303 324 0 100334 0 Current children cumulated CPU time (s) 20.76 Current children cumulated vsize (KiB) 405056 Child ended because it received signal 11 (SIGSEGV) Real time (s): 21.0689 CPU time (s): 20.8418 CPU user time (s): 18.8061 CPU system time (s): 2.03569 CPU usage (%): 98.9224 Max. virtual memory (cumulated for all children) (KiB): 405056 getrusage(RUSAGE_CHILDREN,...) data: user time used= 18.8061 system time used= 2.03569 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 119879 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 11 involuntary context switches= 90 runsolver used 0.013997 second user time and 0.06099 second system time The end
Begin job on node34 on Mon Apr 30 14:47:32 UTC 2007 IDJOB= 432515 IDBENCH= 1502 IDSOLVER= 199 FILE ID= node34/432515-1177944438 PBS_JOBID= 4727675 Free space on /tmp= 66500 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/reduced/mps-v2-20-10/plato.asu.edu/pub/lptestset/fome/normalized-reduced-mps-v2-20-10-fome12.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432515-1177944438/instance-432515-1177944438.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node34/watcher-432515-1177944438 -o ROOT/results/node34/solver-432515-1177944438 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432515-1177944438/instance-432515-1177944438.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 489d5377e587a4ab41c94f06db936b0a RANDOM SEED= 607432305 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.236 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.236 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1648296 kB Buffers: 39812 kB Cached: 270316 kB SwapCached: 3080 kB Active: 176368 kB Inactive: 157424 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1648296 kB SwapTotal: 4192956 kB SwapFree: 4159684 kB Dirty: 66200 kB Writeback: 0 kB Mapped: 30588 kB Slab: 59216 kB Committed_AS: 1759340 kB PageTables: 1976 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66127 MiB End job on node34 on Mon Apr 30 14:47:54 UTC 2007