Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | ? | 0.464929 | 0.468368 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-d2q06c.opb |
MD5SUM | 7b03b498d913dd1b306399e53ada7e6f |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 5.63514 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 155010 |
Total number of constraints | 2171 |
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 | 2171 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 3270 |
Number of terms in the objective function | 89670 |
Biggest coefficient in the objective function | 36281708852543488 |
Number of bits for the biggest coefficient in the objective function | 56 |
Sum of the numbers in the objective function | 17434532498669331507 |
Number of bits of the sum of numbers in the objective function | 64 |
Biggest number in a constraint | 1246989811751845888 |
Number of bits of the biggest number in a constraint | 61 |
Biggest sum of numbers in a constraint | 17434532498669331507 |
Number of bits of the biggest sum of numbers | 64 |
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/433274-1177957288/instance-433274-1177957288.opb 0.00/0.00 c File size is 18227859 bytes. 0.19/0.22 c Coefficients are big enough for not using lower bounding. 0.38/0.45 c Integer values too big to handle... 0.38/0.45 c Parse Error 9 0.38/0.45 c Line: 262 0.38/0.45 c Unable to parse file /tmp/evaluation/433274-1177957288/instance-433274-1177957288.opb 0.38/0.45 c Caught signal: 1 0.38/0.45 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.38/0.45 c 0 0 0 0 365 132660 365 0 0.45 0.38/0.45 s UNKNOWN 0.38/0.45 c Total time: 0.451 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node52/watcher-433274-1177957288 -o ROOT/results/node52/solver-433274-1177957288 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433274-1177957288/instance-433274-1177957288.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: 0.91 0.97 0.94 3/64 26799 /proc/meminfo: memFree=1831324/2055920 swapFree=4182988/4192956 [pid=26799] ppid=26797 vsize=29540 CPUtime=0 /proc/26799/stat : 26799 (bsolo3.0.17) R 26797 26799 26438 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 150574008 30248960 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26799/statm: 7385 332 279 324 0 2004 0 [startup+0.0819579 s] /proc/loadavg: 0.91 0.97 0.94 3/64 26799 /proc/meminfo: memFree=1831324/2055920 swapFree=4182988/4192956 [pid=26799] ppid=26797 vsize=31776 CPUtime=0.07 /proc/26799/stat : 26799 (bsolo3.0.17) R 26797 26799 26438 0 -1 4194304 1130 0 0 0 7 0 0 0 18 0 1 0 150574008 32538624 1060 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26799/statm: 7944 1062 440 324 0 2563 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 31776 [startup+0.101959 s] /proc/loadavg: 0.91 0.97 0.94 3/64 26799 /proc/meminfo: memFree=1831324/2055920 swapFree=4182988/4192956 [pid=26799] ppid=26797 vsize=32648 CPUtime=0.09 /proc/26799/stat : 26799 (bsolo3.0.17) R 26797 26799 26438 0 -1 4194304 1395 0 0 0 9 0 0 0 18 0 1 0 150574008 33431552 1246 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26799/statm: 8162 1247 483 324 0 2781 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 32648 [startup+0.301973 s] /proc/loadavg: 0.91 0.97 0.94 3/64 26799 /proc/meminfo: memFree=1831324/2055920 swapFree=4182988/4192956 [pid=26799] ppid=26797 vsize=30488 CPUtime=0.28 /proc/26799/stat : 26799 (bsolo3.0.17) R 26797 26799 26438 0 -1 4194304 3326 0 0 0 28 0 0 0 19 0 1 0 150574008 31219712 2971 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26799/statm: 7622 2971 853 324 0 2241 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 30488 Solver just ended. Dumping a history of the last processes samples [startup+0.401979 s] /proc/loadavg: 0.91 0.97 0.94 3/64 26799 /proc/meminfo: memFree=1831324/2055920 swapFree=4182988/4192956 [pid=26799] ppid=26797 vsize=31288 CPUtime=0.38 /proc/26799/stat : 26799 (bsolo3.0.17) R 26797 26799 26438 0 -1 4194304 3698 0 0 0 38 0 0 0 19 0 1 0 150574008 32038912 3343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26799/statm: 7822 3343 1020 324 0 2441 0 Current children cumulated CPU time (s) 0.38 Current children cumulated vsize (KiB) 31288 Child status: 1 Real time (s): 0.468368 CPU time (s): 0.464929 CPU user time (s): 0.452931 CPU system time (s): 0.011998 CPU usage (%): 99.2657 Max. virtual memory (cumulated for all children) (KiB): 35596 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.452931 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3928 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= 1 runsolver used 0.002999 second user time and 0.007998 second system time The end
Begin job on node52 on Mon Apr 30 18:21:29 UTC 2007 IDJOB= 433274 IDBENCH= 2428 IDSOLVER= 199 FILE ID= node52/433274-1177957288 PBS_JOBID= 4727699 Free space on /tmp= 66541 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-d2q06c.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433274-1177957288/instance-433274-1177957288.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-433274-1177957288 -o ROOT/results/node52/solver-433274-1177957288 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433274-1177957288/instance-433274-1177957288.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 7b03b498d913dd1b306399e53ada7e6f RANDOM SEED= 507104727 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node52.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: 1831796 kB Buffers: 11672 kB Cached: 147292 kB SwapCached: 3828 kB Active: 71000 kB Inactive: 98720 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1831796 kB SwapTotal: 4192956 kB SwapFree: 4182988 kB Dirty: 24428 kB Writeback: 0 kB Mapped: 16804 kB Slab: 40320 kB Committed_AS: 1953304 kB PageTables: 1488 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= 66541 MiB End job on node52 on Mon Apr 30 18:21:30 UTC 2007