Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | Signal | 0.646901 | 0.653375 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-boeing2.opb |
MD5SUM | e6740c9c0edd31ac7988f4b277cae1d5 |
Bench Category | OPT-SMALLINT (optimisation, small 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 | 3371 |
Total number of constraints | 197 |
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 | 197 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 1921 |
Number of terms in the objective function | 3114 |
Biggest coefficient in the objective function | 8335 |
Number of bits for the biggest coefficient in the objective function | 14 |
Sum of the numbers in the objective function | 526865 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262133 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 526865 |
Number of bits of the biggest sum of numbers | 20 |
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/432708-1177948114/instance-432708-1177948114.opb 0.00/0.00 c File size is 225864 bytes. 0.00/0.04 c Highest Coefficient sum: 526865 0.00/0.04 c Parsing was ok!! 0.00/0.04 c Total parsing time: 0.041 s 0.00/0.04 c Var: 3371 Constr: 201 0/0/201 Lit: 20923 Watch. Lit: 12188 0.00/0.04 c Obj. Vars: 3114 (92.3761 % of total variables) 0.19/0.29 c Pre-processing Time: 0.288 s 0.58/0.64 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.58/0.64 c 0 2244 192 20709 107 12337 41418 0 0 0.29 0.58/0.64 c Initial Lower Bound: -153 0.58/0.64 c Initial Path Cost: -1424
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node40/watcher-432708-1177948114 -o ROOT/results/node40/solver-432708-1177948114 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432708-1177948114/instance-432708-1177948114.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 9736 /proc/meminfo: memFree=1849912/2055920 swapFree=4157456/4192956 [pid=9736] ppid=9734 vsize=11960 CPUtime=0 /proc/9736/stat : 9736 (bsolo3.0.17) R 9734 9736 9278 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 123690963 12247040 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7345787 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9736/statm: 2990 334 279 324 0 2004 0 [startup+0.0902859 s] /proc/loadavg: 0.92 0.97 0.91 3/77 9736 /proc/meminfo: memFree=1849912/2055920 swapFree=4157456/4192956 [pid=9736] ppid=9734 vsize=5028 CPUtime=0.08 /proc/9736/stat : 9736 (bsolo3.0.17) R 9734 9736 9278 0 -1 4194304 712 0 0 0 8 0 0 0 18 0 1 0 123690963 5148672 626 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9736/statm: 1257 626 303 324 0 327 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 5028 [startup+0.101289 s] /proc/loadavg: 0.92 0.97 0.91 3/77 9736 /proc/meminfo: memFree=1849912/2055920 swapFree=4157456/4192956 [pid=9736] ppid=9734 vsize=5028 CPUtime=0.09 /proc/9736/stat : 9736 (bsolo3.0.17) R 9734 9736 9278 0 -1 4194304 712 0 0 0 9 0 0 0 18 0 1 0 123690963 5148672 626 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9736/statm: 1257 626 303 324 0 327 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5028 [startup+0.301332 s] /proc/loadavg: 0.92 0.97 0.91 3/77 9736 /proc/meminfo: memFree=1849912/2055920 swapFree=4157456/4192956 [pid=9736] ppid=9734 vsize=5544 CPUtime=0.28 /proc/9736/stat : 9736 (bsolo3.0.17) R 9734 9736 9278 0 -1 4194304 885 0 2 0 28 0 0 0 20 0 1 0 123690963 5677056 766 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135460904 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9736/statm: 1386 771 335 324 0 456 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 5544 Solver just ended. Dumping a history of the last processes samples [startup+0.501372 s] /proc/loadavg: 0.92 0.97 0.91 3/77 9736 /proc/meminfo: memFree=1849912/2055920 swapFree=4157456/4192956 [pid=9736] ppid=9734 vsize=7236 CPUtime=0.48 /proc/9736/stat : 9736 (bsolo3.0.17) R 9734 9736 9278 0 -1 4194304 2241 0 2 0 47 1 0 0 20 0 1 0 123690963 7409664 1185 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134720803 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9736/statm: 1809 1185 390 324 0 879 0 Current children cumulated CPU time (s) 0.48 Current children cumulated vsize (KiB) 7236 [startup+0.601393 s] /proc/loadavg: 0.92 0.97 0.91 3/77 9736 /proc/meminfo: memFree=1849912/2055920 swapFree=4157456/4192956 [pid=9736] ppid=9734 vsize=7240 CPUtime=0.58 /proc/9736/stat : 9736 (bsolo3.0.17) R 9734 9736 9278 0 -1 4194304 2265 0 2 0 57 1 0 0 21 0 1 0 123690963 7413760 1183 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135202856 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9736/statm: 1810 1183 390 324 0 880 0 Current children cumulated CPU time (s) 0.58 Current children cumulated vsize (KiB) 7240 Child ended because it received signal 11 (SIGSEGV) Real time (s): 0.653375 CPU time (s): 0.646901 CPU user time (s): 0.620905 CPU system time (s): 0.025996 CPU usage (%): 99.0091 Max. virtual memory (cumulated for all children) (KiB): 7240 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.620905 system time used= 0.025996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2294 page faults= 2 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 14 involuntary context switches= 4 runsolver used 0.000999 second user time and 0.004999 second system time The end
Begin job on node40 on Mon Apr 30 15:48:34 UTC 2007 IDJOB= 432708 IDBENCH= 1707 IDSOLVER= 199 FILE ID= node40/432708-1177948114 PBS_JOBID= 4727817 Free space on /tmp= 66538 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-boeing2.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432708-1177948114/instance-432708-1177948114.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node40/watcher-432708-1177948114 -o ROOT/results/node40/solver-432708-1177948114 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432708-1177948114/instance-432708-1177948114.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= e6740c9c0edd31ac7988f4b277cae1d5 RANDOM SEED= 452268890 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node40.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 : 3000.283 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 : 3000.283 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: 1850384 kB Buffers: 35244 kB Cached: 82760 kB SwapCached: 15072 kB Active: 54108 kB Inactive: 87472 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1850384 kB SwapTotal: 4192956 kB SwapFree: 4157456 kB Dirty: 6820 kB Writeback: 0 kB Mapped: 30596 kB Slab: 49332 kB Committed_AS: 1148228 kB PageTables: 1936 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= 66535 MiB End job on node40 on Mon Apr 30 15:48:35 UTC 2007