Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | Signal | 4.15637 | 4.39698 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/ miplib2003/normalized-mps-v2-20-10-ds.opb |
MD5SUM | 7478f253a8ff3e29c2a001743623a20c |
Bench Category | OPT-BIGINT (optimisation, big 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 | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 764056 |
Optimality of the best value was proved | NO |
Number of variables | 1354640 |
Total number of constraints | 656 |
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 | 656 |
Minimum length of a constraint | 640 |
Maximum length of a constraint | 129180 |
Number of terms in the objective function | 1354640 |
Biggest coefficient in the objective function | 1732247552 |
Number of bits for the biggest coefficient in the objective function | 31 |
Sum of the numbers in the objective function | 49715233983525 |
Number of bits of the sum of numbers in the objective function | 46 |
Biggest number in a constraint | 1732247552 |
Number of bits of the biggest number in a constraint | 31 |
Biggest sum of numbers in a constraint | 49715233983525 |
Number of bits of the biggest sum of numbers | 46 |
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/433360-1177958133/instance-433360-1177958133.opb 0.00/0.01 c File size is 300774044 bytes.
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node54/watcher-433360-1177958133 -o ROOT/results/node54/solver-433360-1177958133 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433360-1177958133/instance-433360-1177958133.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: 1.10 1.06 0.97 3/67 28611 /proc/meminfo: memFree=1099192/2055920 swapFree=4182164/4192956 [pid=28611] ppid=28609 vsize=305748 CPUtime=0 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28201 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 243189089 313085952 393 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134538857 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 76437 393 291 324 0 2075 0 [startup+0.0992741 s] /proc/loadavg: 1.10 1.06 0.97 3/67 28611 /proc/meminfo: memFree=1099192/2055920 swapFree=4182164/4192956 [pid=28611] ppid=28609 vsize=308712 CPUtime=0.09 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28201 0 -1 4194304 1399 0 0 0 9 0 0 0 18 0 1 0 243189089 316121088 1250 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 77178 1250 458 324 0 2816 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 308712 [startup+0.101273 s] /proc/loadavg: 1.10 1.06 0.97 3/67 28611 /proc/meminfo: memFree=1099192/2055920 swapFree=4182164/4192956 [pid=28611] ppid=28609 vsize=308716 CPUtime=0.09 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28201 0 -1 4194304 1417 0 0 0 9 0 0 0 18 0 1 0 243189089 316125184 1268 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 77179 1268 462 324 0 2817 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 308716 [startup+0.301299 s] /proc/loadavg: 1.10 1.06 0.97 3/67 28611 /proc/meminfo: memFree=1099192/2055920 swapFree=4182164/4192956 [pid=28611] ppid=28609 vsize=314612 CPUtime=0.29 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28201 0 -1 4194304 3572 0 0 0 28 1 0 0 19 0 1 0 243189089 322162688 3120 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 78653 3120 809 324 0 4291 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 314612 [startup+0.70135 s] /proc/loadavg: 1.10 1.06 0.97 3/67 28611 /proc/meminfo: memFree=1099192/2055920 swapFree=4182164/4192956 [pid=28611] ppid=28609 vsize=325012 CPUtime=0.69 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28201 0 -1 4194304 7232 0 0 0 66 3 0 0 23 0 1 0 243189089 332812288 6274 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 81253 6274 1402 324 0 6891 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 325012 [startup+1.50145 s] /proc/loadavg: 1.10 1.06 0.97 2/67 28612 /proc/meminfo: memFree=1069752/2055920 swapFree=4182164/4192956 [pid=28611] ppid=28609 vsize=344684 CPUtime=1.49 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28201 0 -1 4194304 14243 0 0 0 143 6 0 0 25 0 1 0 243189089 352956416 12274 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525198 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 86171 12274 2533 324 0 11809 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 344684 [startup+3.10166 s] /proc/loadavg: 1.10 1.06 0.97 2/67 28612 /proc/meminfo: memFree=1047736/2055920 swapFree=4182164/4192956 [pid=28611] ppid=28609 vsize=383364 CPUtime=3.09 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28201 0 -1 4194304 27943 0 0 0 297 12 0 0 25 0 1 0 243189089 392564736 23954 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 95841 23954 4742 324 0 21479 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 383364 Solver just ended. Dumping a history of the last processes samples [startup+3.90279 s] /proc/loadavg: 1.10 1.06 0.97 2/67 28612 /proc/meminfo: memFree=1021432/2055920 swapFree=4182164/4192956 [pid=28611] ppid=28609 vsize=405736 CPUtime=3.89 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28201 0 -1 4195840 34966 0 0 0 362 27 0 0 25 0 1 0 243189089 415473664 28476 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134529499 0 0 4096 16384 0 0 0 17 0 0 0 /proc/28611/statm: 101434 28476 5698 324 0 27072 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 405736 [startup+4.30183 s] /proc/loadavg: 1.33 1.11 0.98 3/67 28612 /proc/meminfo: memFree=933624/2055920 swapFree=4182164/4192956 [pid=28611] ppid=28609 vsize=405736 CPUtime=4.06 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28201 0 -1 4195840 34975 0 0 0 362 44 0 0 18 0 1 0 243189089 415473664 28476 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134529499 0 0 4096 16384 0 0 0 17 0 0 0 /proc/28611/statm: 101434 28476 5698 324 0 27072 0 Current children cumulated CPU time (s) 4.06 Current children cumulated vsize (KiB) 405736 Child ended because it received signal 11 (SIGSEGV) Real time (s): 4.39698 CPU time (s): 4.15637 CPU user time (s): 3.62445 CPU system time (s): 0.531919 CPU usage (%): 94.5277 Max. virtual memory (cumulated for all children) (KiB): 405736 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.62445 system time used= 0.531919 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 36205 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= 9 involuntary context switches= 19 runsolver used 0.004999 second user time and 0.017997 second system time The end
Begin job on node54 on Mon Apr 30 18:35:46 UTC 2007 IDJOB= 433360 IDBENCH= 2520 IDSOLVER= 199 FILE ID= node54/433360-1177958133 PBS_JOBID= 4727694 Free space on /tmp= 66271 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-ds.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433360-1177958133/instance-433360-1177958133.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node54/watcher-433360-1177958133 -o ROOT/results/node54/solver-433360-1177958133 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433360-1177958133/instance-433360-1177958133.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 7478f253a8ff3e29c2a001743623a20c RANDOM SEED= 348565179 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node54.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 : 3000.234 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 : 3000.234 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: 1099600 kB Buffers: 31864 kB Cached: 833888 kB SwapCached: 4036 kB Active: 440876 kB Inactive: 434800 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1099600 kB SwapTotal: 4192956 kB SwapFree: 4182164 kB Dirty: 271508 kB Writeback: 0 kB Mapped: 15948 kB Slab: 66544 kB Committed_AS: 2414228 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66182 MiB End job on node54 on Mon Apr 30 18:35:52 UTC 2007