Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | Signal | 5.81712 | 5.82081 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-grow22.opb |
MD5SUM | 459c1d0101a0e61c9c386c9d02f149df |
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 | 0 |
Optimality of the best value was proved | NO |
Number of variables | 25124 |
Total number of constraints | 1320 |
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 | 1320 |
Minimum length of a constraint | 22 |
Maximum length of a constraint | 491 |
Number of terms in the objective function | 1958 |
Biggest coefficient in the objective function | 3758096384 |
Number of bits for the biggest coefficient in the objective function | 32 |
Sum of the numbers in the objective function | 234612588283 |
Number of bits of the sum of numbers in the objective function | 38 |
Biggest number in a constraint | 878188741787648 |
Number of bits of the biggest number in a constraint | 50 |
Biggest sum of numbers in a constraint | 4550739094651140 |
Number of bits of the biggest sum of numbers | 53 |
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/433261-1177957178/instance-433261-1177957178.opb 0.00/0.00 c File size is 2608938 bytes. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.38/0.42 c Highest Coefficient sum: 4.55074e+15 0.38/0.42 c Parsing was ok!! 0.38/0.42 c Total parsing time: 0.42 s 0.38/0.43 c Var: 25124 Constr: 1760 0/0/1760 Lit: 286244 Watch. Lit: 11082 0.38/0.43 c Obj. Vars: 1958 (7.79335 % of total variables) 5.69/5.77 c Pre-processing Time: 5.768 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node41/watcher-433261-1177957178 -o ROOT/results/node41/solver-433261-1177957178 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433261-1177957178/instance-433261-1177957178.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: 0.92 0.97 0.91 3/77 23339 /proc/meminfo: memFree=1853696/2055920 swapFree=4169244/4192956 [pid=23339] ppid=23337 vsize=14284 CPUtime=0 /proc/23339/stat : 23339 (bsolo3.0.17) R 23337 23339 22884 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 243629753 14626816 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134539173 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23339/statm: 3571 333 279 324 0 2004 0 [startup+0.0586761 s] /proc/loadavg: 0.92 0.97 0.91 3/77 23339 /proc/meminfo: memFree=1853696/2055920 swapFree=4169244/4192956 [pid=23339] ppid=23337 vsize=8200 CPUtime=0.05 /proc/23339/stat : 23339 (bsolo3.0.17) R 23337 23339 22884 0 -1 4194304 896 0 0 0 5 0 0 0 18 0 1 0 243629753 8396800 826 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23339/statm: 2050 826 356 324 0 483 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 8200 [startup+0.101678 s] /proc/loadavg: 0.92 0.97 0.91 3/77 23339 /proc/meminfo: memFree=1853696/2055920 swapFree=4169244/4192956 [pid=23339] ppid=23337 vsize=8860 CPUtime=0.09 /proc/23339/stat : 23339 (bsolo3.0.17) R 23337 23339 22884 0 -1 4194304 1107 0 0 0 9 0 0 0 18 0 1 0 243629753 9072640 1037 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23339/statm: 2215 1037 424 324 0 648 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 8860 [startup+0.301696 s] /proc/loadavg: 0.92 0.97 0.91 3/77 23339 /proc/meminfo: memFree=1853696/2055920 swapFree=4169244/4192956 [pid=23339] ppid=23337 vsize=10888 CPUtime=0.29 /proc/23339/stat : 23339 (bsolo3.0.17) R 23337 23339 22884 0 -1 4194304 1911 0 0 0 29 0 0 0 19 0 1 0 243629753 11149312 1841 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23339/statm: 2722 1841 725 324 0 1155 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10888 [startup+0.70173 s] /proc/loadavg: 0.92 0.97 0.91 3/77 23339 /proc/meminfo: memFree=1853696/2055920 swapFree=4169244/4192956 [pid=23339] ppid=23337 vsize=18424 CPUtime=0.69 /proc/23339/stat : 23339 (bsolo3.0.17) R 23337 23339 22884 0 -1 4194304 4808 0 0 0 65 4 0 0 23 0 1 0 243629753 18866176 3853 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23339/statm: 4606 3853 306 324 0 3676 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 18424 [startup+1.5018 s] /proc/loadavg: 0.92 0.97 0.91 2/78 23340 /proc/meminfo: memFree=1839480/2055920 swapFree=4169244/4192956 [pid=23339] ppid=23337 vsize=18424 CPUtime=1.49 /proc/23339/stat : 23339 (bsolo3.0.17) R 23337 23339 22884 0 -1 4194304 4808 0 0 0 145 4 0 0 25 0 1 0 243629753 18866176 3853 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23339/statm: 4606 3853 306 324 0 3676 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 18424 [startup+3.10194 s] /proc/loadavg: 0.92 0.97 0.91 2/78 23340 /proc/meminfo: memFree=1839288/2055920 swapFree=4169244/4192956 [pid=23339] ppid=23337 vsize=18424 CPUtime=3.09 /proc/23339/stat : 23339 (bsolo3.0.17) R 23337 23339 22884 0 -1 4194304 4808 0 0 0 305 4 0 0 25 0 1 0 243629753 18866176 3853 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23339/statm: 4606 3853 306 324 0 3676 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 18424 Solver just ended. Dumping a history of the last processes samples [startup+4.70108 s] /proc/loadavg: 0.93 0.97 0.91 2/78 23340 /proc/meminfo: memFree=1839096/2055920 swapFree=4169244/4192956 [pid=23339] ppid=23337 vsize=18424 CPUtime=4.69 /proc/23339/stat : 23339 (bsolo3.0.17) R 23337 23339 22884 0 -1 4194304 4808 0 0 0 464 5 0 0 25 0 1 0 243629753 18866176 3853 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23339/statm: 4606 3853 306 324 0 3676 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 18424 [startup+5.50516 s] /proc/loadavg: 0.93 0.97 0.91 2/78 23340 /proc/meminfo: memFree=1839096/2055920 swapFree=4169244/4192956 [pid=23339] ppid=23337 vsize=18424 CPUtime=5.49 /proc/23339/stat : 23339 (bsolo3.0.17) R 23337 23339 22884 0 -1 4194304 4808 0 0 0 544 5 0 0 25 0 1 0 243629753 18866176 3853 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23339/statm: 4606 3853 306 324 0 3676 0 Current children cumulated CPU time (s) 5.49 Current children cumulated vsize (KiB) 18424 [startup+5.70117 s] /proc/loadavg: 0.93 0.97 0.91 2/78 23340 /proc/meminfo: memFree=1839096/2055920 swapFree=4169244/4192956 [pid=23339] ppid=23337 vsize=18424 CPUtime=5.69 /proc/23339/stat : 23339 (bsolo3.0.17) R 23337 23339 22884 0 -1 4194304 4808 0 0 0 564 5 0 0 25 0 1 0 243629753 18866176 3853 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23339/statm: 4606 3853 306 324 0 3676 0 Current children cumulated CPU time (s) 5.69 Current children cumulated vsize (KiB) 18424 [startup+5.80118 s] /proc/loadavg: 0.93 0.97 0.91 2/78 23340 /proc/meminfo: memFree=1839096/2055920 swapFree=4169244/4192956 [pid=23339] ppid=23337 vsize=14152 CPUtime=5.79 /proc/23339/stat : 23339 (bsolo3.0.17) R 23337 23339 22884 0 -1 4195840 4810 0 0 0 571 8 0 0 25 0 1 0 243629753 14491648 2817 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23339/statm: 3538 2817 308 324 0 2608 0 Current children cumulated CPU time (s) 5.79 Current children cumulated vsize (KiB) 14152 Child ended because it received signal 11 (SIGSEGV) Real time (s): 5.82081 CPU time (s): 5.81712 CPU user time (s): 5.71613 CPU system time (s): 0.100984 CPU usage (%): 99.9365 Max. virtual memory (cumulated for all children) (KiB): 18424 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.71613 system time used= 0.100984 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4926 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= 125 runsolver used 0.006998 second user time and 0.020996 second system time The end
Begin job on node41 on Mon Apr 30 18:19:39 UTC 2007 IDJOB= 433261 IDBENCH= 2415 IDSOLVER= 199 FILE ID= node41/433261-1177957178 PBS_JOBID= 4727718 Free space on /tmp= 66556 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-grow22.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433261-1177957178/instance-433261-1177957178.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-433261-1177957178 -o ROOT/results/node41/solver-433261-1177957178 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433261-1177957178/instance-433261-1177957178.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 459c1d0101a0e61c9c386c9d02f149df RANDOM SEED= 616385782 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node41.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 : 3000.232 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 : 3000.232 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: 1854168 kB Buffers: 8732 kB Cached: 103348 kB SwapCached: 2568 kB Active: 39688 kB Inactive: 96804 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1854168 kB SwapTotal: 4192956 kB SwapFree: 4169244 kB Dirty: 9332 kB Writeback: 0 kB Mapped: 31920 kB Slab: 50568 kB Committed_AS: 3619584 kB PageTables: 2012 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= 66546 MiB End job on node41 on Mon Apr 30 18:19:45 UTC 2007