Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | Signal | 0.646901 | 0.649606 |
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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/348657-1176590865/instance-348657-1176590865.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: 0.289 s 0.59/0.63 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.59/0.63 c 0 2244 192 20709 107 12337 41418 0 0 0.29 0.59/0.63 c Initial Lower Bound: -153 0.59/0.63 c Initial Path Cost: -1424
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node3/watcher-348657-1176590865 -o ROOT/results/node3/solver-348657-1176590865 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348657-1176590865/instance-348657-1176590865.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: 0.85 0.97 0.99 3/77 30106 /proc/meminfo: memFree=1688472/2055920 swapFree=4153856/4192956 [pid=30106] ppid=30104 vsize=11960 CPUtime=0 /proc/30106/stat : 30106 (bsolo3.0.16) R 30104 30106 30046 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 135124274 12247040 336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11359867 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30106/statm: 2990 336 281 324 0 2003 0 [startup+0.0827741 s] /proc/loadavg: 0.85 0.97 0.99 3/77 30106 /proc/meminfo: memFree=1688472/2055920 swapFree=4153856/4192956 [pid=30106] ppid=30104 vsize=5028 CPUtime=0.07 /proc/30106/stat : 30106 (bsolo3.0.16) R 30104 30106 30046 0 -1 4194304 716 0 0 0 7 0 0 0 18 0 1 0 135124274 5148672 628 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30106/statm: 1257 628 305 324 0 326 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 5028 [startup+0.101776 s] /proc/loadavg: 0.85 0.97 0.99 3/77 30106 /proc/meminfo: memFree=1688472/2055920 swapFree=4153856/4192956 [pid=30106] ppid=30104 vsize=5028 CPUtime=0.09 /proc/30106/stat : 30106 (bsolo3.0.16) R 30104 30106 30046 0 -1 4194304 716 0 0 0 9 0 0 0 18 0 1 0 135124274 5148672 628 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30106/statm: 1257 628 305 324 0 326 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5028 [startup+0.301808 s] /proc/loadavg: 0.85 0.97 0.99 3/77 30106 /proc/meminfo: memFree=1688472/2055920 swapFree=4153856/4192956 [pid=30106] ppid=30104 vsize=5844 CPUtime=0.29 /proc/30106/stat : 30106 (bsolo3.0.16) R 30104 30106 30046 0 -1 4194304 997 0 0 0 28 1 0 0 20 0 1 0 135124274 5984256 863 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135469338 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30106/statm: 1461 863 333 324 0 530 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5844 Solver just ended. Dumping a history of the last processes samples [startup+0.501841 s] /proc/loadavg: 0.85 0.97 0.99 3/77 30106 /proc/meminfo: memFree=1688472/2055920 swapFree=4153856/4192956 [pid=30106] ppid=30104 vsize=7236 CPUtime=0.49 /proc/30106/stat : 30106 (bsolo3.0.16) R 30104 30106 30046 0 -1 4194304 2246 0 0 0 48 1 0 0 21 0 1 0 135124274 7409664 1186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30106/statm: 1809 1186 390 324 0 878 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 7236 [startup+0.601858 s] /proc/loadavg: 0.85 0.97 0.99 3/77 30106 /proc/meminfo: memFree=1688472/2055920 swapFree=4153856/4192956 [pid=30106] ppid=30104 vsize=7240 CPUtime=0.59 /proc/30106/stat : 30106 (bsolo3.0.16) R 30104 30106 30046 0 -1 4194304 2269 0 0 0 58 1 0 0 22 0 1 0 135124274 7413760 1183 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134695057 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30106/statm: 1810 1183 390 324 0 879 0 Current children cumulated CPU time (s) 0.59 Current children cumulated vsize (KiB) 7240 Child ended because it received signal 11 (SIGSEGV) Real time (s): 0.649606 CPU time (s): 0.646901 CPU user time (s): 0.616906 CPU system time (s): 0.029995 CPU usage (%): 99.5836 Max. virtual memory (cumulated for all children) (KiB): 7240 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.616906 system time used= 0.029995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2297 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= 13 runsolver used 0.004999 second user time and 0.003999 second system time The end
Begin job on node3 on Sat Apr 14 22:47:45 UTC 2007 IDJOB= 348657 IDBENCH= 1707 IDSOLVER= 163 FILE ID= node3/348657-1176590865 PBS_JOBID= 4556809 Free space on /tmp= 66553 MiB SOLVER NAME= bsolo 3.0.16 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= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348657-1176590865/instance-348657-1176590865.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node3/watcher-348657-1176590865 -o ROOT/results/node3/solver-348657-1176590865 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348657-1176590865/instance-348657-1176590865.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= e6740c9c0edd31ac7988f4b277cae1d5 RANDOM SEED= 706507509 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node3.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 : 3000.270 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 : 3000.270 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: 1688816 kB Buffers: 37160 kB Cached: 242468 kB SwapCached: 2504 kB Active: 142512 kB Inactive: 160168 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1688816 kB SwapTotal: 4192956 kB SwapFree: 4153856 kB Dirty: 4792 kB Writeback: 0 kB Mapped: 30928 kB Slab: 49936 kB Committed_AS: 4927420 kB PageTables: 1780 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= 66551 MiB End job on node3 on Sat Apr 14 22:47:46 UTC 2007