Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | ? | 2.94655 | 2.95061 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-wood1p.opb |
MD5SUM | 360101c0d249c34bf56133c11582c641 |
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 | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 77820 |
Total number of constraints | 244 |
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 | 244 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 77760 |
Number of terms in the objective function | 30 |
Biggest coefficient in the objective function | 536870912 |
Number of bits for the biggest coefficient in the objective function | 30 |
Sum of the numbers in the objective function | 1073741823 |
Number of bits of the sum of numbers in the objective function | 30 |
Biggest number in a constraint | 53687091200000000 |
Number of bits of the biggest number in a constraint | 56 |
Biggest sum of numbers in a constraint | 66413144120266880244 |
Number of bits of the biggest sum of numbers | 66 |
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/433287-1177957366/instance-433287-1177957366.opb 0.00/0.00 c File size is 34396547 bytes. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 2.89/2.93 c Risky overflow due to sum of coefficients at constraint. 2.89/2.93 c Parse Error 9 2.89/2.93 c Line: 188 2.89/2.93 c Unable to parse file /tmp/evaluation/433287-1177957366/instance-433287-1177957366.opb 2.89/2.93 c Caught signal: 1 2.89/2.93 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 2.89/2.93 c 0 0 0 0 360 1944540 360 0 2.93 2.89/2.93 s UNKNOWN 2.89/2.93 c Total time: 2.93 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node23/watcher-433287-1177957366 -o ROOT/results/node23/solver-433287-1177957366 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433287-1177957366/instance-433287-1177957366.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: 0.94 0.97 0.99 3/77 12993 /proc/meminfo: memFree=1770184/2055920 swapFree=4169112/4192956 [pid=12993] ppid=12991 vsize=45328 CPUtime=0 /proc/12993/stat : 12993 (bsolo3.0.17) R 12991 12993 12587 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 243653934 46415872 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12993/statm: 11332 335 280 324 0 2004 0 [startup+0.0326951 s] /proc/loadavg: 0.94 0.97 0.99 3/77 12993 /proc/meminfo: memFree=1770184/2055920 swapFree=4169112/4192956 [pid=12993] ppid=12991 vsize=46544 CPUtime=0.02 /proc/12993/stat : 12993 (bsolo3.0.17) R 12991 12993 12587 0 -1 4194304 713 0 0 0 2 0 0 0 18 0 1 0 243653934 47661056 683 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586918 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12993/statm: 11678 687 327 324 0 2350 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 46544 [startup+0.101707 s] /proc/loadavg: 0.94 0.97 0.99 3/77 12993 /proc/meminfo: memFree=1770184/2055920 swapFree=4169112/4192956 [pid=12993] ppid=12991 vsize=47472 CPUtime=0.09 /proc/12993/stat : 12993 (bsolo3.0.17) R 12991 12993 12587 0 -1 4194304 1031 0 0 0 9 0 0 0 18 0 1 0 243653934 48611328 999 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2931790 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12993/statm: 11868 999 433 324 0 2540 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 47472 [startup+0.301746 s] /proc/loadavg: 0.94 0.97 0.99 3/77 12993 /proc/meminfo: memFree=1770184/2055920 swapFree=4169112/4192956 [pid=12993] ppid=12991 vsize=49508 CPUtime=0.29 /proc/12993/stat : 12993 (bsolo3.0.17) R 12991 12993 12587 0 -1 4194304 1931 0 0 0 29 0 0 0 19 0 1 0 243653934 50696192 1839 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12993/statm: 12377 1839 742 324 0 3049 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 49508 [startup+0.701823 s] /proc/loadavg: 0.94 0.97 0.99 3/77 12993 /proc/meminfo: memFree=1770184/2055920 swapFree=4169112/4192956 [pid=12993] ppid=12991 vsize=45860 CPUtime=0.69 /proc/12993/stat : 12993 (bsolo3.0.17) R 12991 12993 12587 0 -1 4194304 3727 0 0 0 69 0 0 0 22 0 1 0 243653934 46960640 3492 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12993/statm: 11465 3492 1382 324 0 2137 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 45860 [startup+1.50198 s] /proc/loadavg: 0.94 0.97 0.99 2/78 12994 /proc/meminfo: memFree=1757824/2055920 swapFree=4169112/4192956 [pid=12993] ppid=12991 vsize=54704 CPUtime=1.49 /proc/12993/stat : 12993 (bsolo3.0.17) R 12991 12993 12587 0 -1 4194304 7417 0 0 0 148 1 0 0 25 0 1 0 243653934 56016896 6825 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134585066 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12993/statm: 13676 6825 2590 324 0 4348 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 54704 Solver just ended. Dumping a history of the last processes samples [startup+2.30113 s] /proc/loadavg: 0.94 0.97 0.99 2/78 12994 /proc/meminfo: memFree=1746176/2055920 swapFree=4169112/4192956 [pid=12993] ppid=12991 vsize=62160 CPUtime=2.28 /proc/12993/stat : 12993 (bsolo3.0.17) R 12991 12993 12587 0 -1 4194304 11041 0 0 0 226 2 0 0 25 0 1 0 243653934 63651840 9951 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12993/statm: 15540 9951 3747 324 0 6212 0 Current children cumulated CPU time (s) 2.28 Current children cumulated vsize (KiB) 62160 [startup+2.70121 s] /proc/loadavg: 0.94 0.97 0.99 2/78 12994 /proc/meminfo: memFree=1746176/2055920 swapFree=4169112/4192956 [pid=12993] ppid=12991 vsize=65476 CPUtime=2.69 /proc/12993/stat : 12993 (bsolo3.0.17) R 12991 12993 12587 0 -1 4194304 12815 0 0 0 266 3 0 0 25 0 1 0 243653934 67047424 11351 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12993/statm: 16369 11351 4318 324 0 7041 0 Current children cumulated CPU time (s) 2.69 Current children cumulated vsize (KiB) 65476 [startup+2.90225 s] /proc/loadavg: 0.94 0.97 0.99 2/78 12994 /proc/meminfo: memFree=1746176/2055920 swapFree=4169112/4192956 [pid=12993] ppid=12991 vsize=67248 CPUtime=2.89 /proc/12993/stat : 12993 (bsolo3.0.17) R 12991 12993 12587 0 -1 4194304 13717 0 0 0 286 3 0 0 25 0 1 0 243653934 68861952 12088 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12993/statm: 16812 12088 4612 324 0 7484 0 Current children cumulated CPU time (s) 2.89 Current children cumulated vsize (KiB) 67248 Child status: 1 Real time (s): 2.95061 CPU time (s): 2.94655 CPU user time (s): 2.90656 CPU system time (s): 0.039993 CPU usage (%): 99.8624 Max. virtual memory (cumulated for all children) (KiB): 67248 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.90656 system time used= 0.039993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 13806 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= 12 involuntary context switches= 9 runsolver used 0.004999 second user time and 0.010998 second system time The end
Begin job on node23 on Mon Apr 30 18:22:48 UTC 2007 IDJOB= 433287 IDBENCH= 2441 IDSOLVER= 199 FILE ID= node23/433287-1177957366 PBS_JOBID= 4727717 Free space on /tmp= 66525 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-wood1p.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433287-1177957366/instance-433287-1177957366.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node23/watcher-433287-1177957366 -o ROOT/results/node23/solver-433287-1177957366 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433287-1177957366/instance-433287-1177957366.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 360101c0d249c34bf56133c11582c641 RANDOM SEED= 536107245 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node23.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 : 3000.276 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 : 3000.276 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: 1770784 kB Buffers: 30076 kB Cached: 164272 kB SwapCached: 2512 kB Active: 85452 kB Inactive: 132400 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1770784 kB SwapTotal: 4192956 kB SwapFree: 4169112 kB Dirty: 40392 kB Writeback: 0 kB Mapped: 30960 kB Slab: 52800 kB Committed_AS: 2972392 kB PageTables: 1800 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= 66525 MiB End job on node23 on Mon Apr 30 18:22:51 UTC 2007