Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | Signal | 11.5472 | 11.5543 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-maros.opb |
MD5SUM | a4588bb38746a3d57566a2a5df85a941 |
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 | 42240 |
Total number of constraints | 836 |
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 | 836 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 4740 |
Number of terms in the objective function | 10110 |
Biggest coefficient in the objective function | 330175610880000000 |
Number of bits for the biggest coefficient in the objective function | 59 |
Sum of the numbers in the objective function | 14934064445704252926 |
Number of bits of the sum of numbers in the objective function | 64 |
Biggest number in a constraint | 330175610880000000 |
Number of bits of the biggest number in a constraint | 59 |
Biggest sum of numbers in a constraint | 14934064445704252926 |
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/433252-1177957043/instance-433252-1177957043.opb 0.00/0.00 c File size is 4648179 bytes. 0.00/0.02 c Coefficients are big enough for not using lower bounding. 0.69/0.70 c Highest Coefficient sum: 1.49341e+19 0.69/0.70 c Parsing was ok!! 0.69/0.70 c Total parsing time: 0.697 s 0.69/0.73 c Var: 42240 Constr: 1158 10/0/1148 Lit: 381180 Watch. Lit: 100690 0.69/0.73 c Obj. Vars: 10110 (23.9347 % of total variables) 11.29/11.38 c Pre-processing Time: 11.376 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node5/watcher-433252-1177957043 -o ROOT/results/node5/solver-433252-1177957043 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433252-1177957043/instance-433252-1177957043.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: 0.98 0.99 0.96 3/77 30244 /proc/meminfo: memFree=1845120/2055920 swapFree=4151596/4192956 [pid=30244] ppid=30242 vsize=16276 CPUtime=0 /proc/30244/stat : 30244 (bsolo3.0.17) R 30242 30244 29886 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 271742055 16666624 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30244/statm: 4069 334 280 324 0 2004 0 [startup+0.083915 s] /proc/loadavg: 0.98 0.99 0.96 3/77 30244 /proc/meminfo: memFree=1845120/2055920 swapFree=4151596/4192956 [pid=30244] ppid=30242 vsize=19060 CPUtime=0.07 /proc/30244/stat : 30244 (bsolo3.0.17) R 30242 30244 29886 0 -1 4194304 1205 0 0 0 7 0 0 0 18 0 1 0 271742055 19517440 1135 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30244/statm: 4765 1136 400 324 0 2700 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 19060 [startup+0.101917 s] /proc/loadavg: 0.98 0.99 0.96 3/77 30244 /proc/meminfo: memFree=1845120/2055920 swapFree=4151596/4192956 [pid=30244] ppid=30242 vsize=11512 CPUtime=0.09 /proc/30244/stat : 30244 (bsolo3.0.17) R 30242 30244 29886 0 -1 4194304 1321 0 0 0 9 0 0 0 18 0 1 0 271742055 11788288 1251 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30244/statm: 2878 1251 427 324 0 813 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11512 [startup+0.301939 s] /proc/loadavg: 0.98 0.99 0.96 3/77 30244 /proc/meminfo: memFree=1845120/2055920 swapFree=4151596/4192956 [pid=30244] ppid=30242 vsize=12932 CPUtime=0.29 /proc/30244/stat : 30244 (bsolo3.0.17) R 30242 30244 29886 0 -1 4194304 2006 0 0 0 29 0 0 0 19 0 1 0 271742055 13242368 1936 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525198 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30244/statm: 3233 1936 777 324 0 1168 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12932 [startup+0.701985 s] /proc/loadavg: 0.98 0.99 0.96 3/77 30244 /proc/meminfo: memFree=1845120/2055920 swapFree=4151596/4192956 [pid=30244] ppid=30242 vsize=16460 CPUtime=0.69 /proc/30244/stat : 30244 (bsolo3.0.17) R 30242 30244 29886 0 -1 4194304 3552 0 0 0 68 1 0 0 22 0 1 0 271742055 16855040 3403 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30244/statm: 4115 3403 1415 324 0 2050 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 16460 [startup+1.50108 s] /proc/loadavg: 0.98 0.99 0.96 2/78 30245 /proc/meminfo: memFree=1826936/2055920 swapFree=4151596/4192956 [pid=30244] ppid=30242 vsize=22892 CPUtime=1.48 /proc/30244/stat : 30244 (bsolo3.0.17) R 30242 30244 29886 0 -1 4194304 6186 0 0 0 146 2 0 0 25 0 1 0 271742055 23441408 4902 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30244/statm: 5723 4902 304 324 0 4793 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 22892 [startup+3.10126 s] /proc/loadavg: 0.98 0.99 0.96 2/78 30245 /proc/meminfo: memFree=1826552/2055920 swapFree=4151596/4192956 [pid=30244] ppid=30242 vsize=22892 CPUtime=3.09 /proc/30244/stat : 30244 (bsolo3.0.17) R 30242 30244 29886 0 -1 4194304 6197 0 0 0 305 4 0 0 25 0 1 0 271742055 23441408 4913 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30244/statm: 5723 4913 304 324 0 4793 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 22892 [startup+6.30162 s] /proc/loadavg: 0.98 0.99 0.96 2/78 30245 /proc/meminfo: memFree=1825656/2055920 swapFree=4151596/4192956 [pid=30244] ppid=30242 vsize=23744 CPUtime=6.29 /proc/30244/stat : 30244 (bsolo3.0.17) R 30242 30244 29886 0 -1 4194304 6819 0 0 0 623 6 0 0 25 0 1 0 271742055 24313856 5120 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30244/statm: 5936 5120 306 324 0 5006 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 23744 Solver just ended. Dumping a history of the last processes samples [startup+9.50198 s] /proc/loadavg: 0.98 0.99 0.96 2/78 30245 /proc/meminfo: memFree=1825784/2055920 swapFree=4151596/4192956 [pid=30244] ppid=30242 vsize=23744 CPUtime=9.49 /proc/30244/stat : 30244 (bsolo3.0.17) R 30242 30244 29886 0 -1 4194304 6819 0 0 0 943 6 0 0 25 0 1 0 271742055 24313856 5120 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134540682 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30244/statm: 5936 5120 306 324 0 5006 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 23744 [startup+10.3011 s] /proc/loadavg: 0.98 0.99 0.96 2/78 30245 /proc/meminfo: memFree=1825784/2055920 swapFree=4151596/4192956 [pid=30244] ppid=30242 vsize=23744 CPUtime=10.28 /proc/30244/stat : 30244 (bsolo3.0.17) R 30242 30244 29886 0 -1 4194304 6819 0 0 0 1022 6 0 0 25 0 1 0 271742055 24313856 5120 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30244/statm: 5936 5120 306 324 0 5006 0 Current children cumulated CPU time (s) 10.28 Current children cumulated vsize (KiB) 23744 [startup+11.1012 s] /proc/loadavg: 0.98 0.99 0.96 2/78 30245 /proc/meminfo: memFree=1825784/2055920 swapFree=4151596/4192956 [pid=30244] ppid=30242 vsize=23744 CPUtime=11.09 /proc/30244/stat : 30244 (bsolo3.0.17) R 30242 30244 29886 0 -1 4194304 6819 0 0 0 1102 7 0 0 25 0 1 0 271742055 24313856 5120 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30244/statm: 5936 5120 306 324 0 5006 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 23744 [startup+11.5012 s] /proc/loadavg: 0.98 0.99 0.96 2/78 30245 /proc/meminfo: memFree=1825784/2055920 swapFree=4151596/4192956 [pid=30244] ppid=30242 vsize=23080 CPUtime=11.49 /proc/30244/stat : 30244 (bsolo3.0.17) R 30242 30244 29886 0 -1 4195840 6823 0 0 0 1139 10 0 0 25 0 1 0 271742055 23633920 4958 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550800 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30244/statm: 5770 4958 310 324 0 4840 0 Current children cumulated CPU time (s) 11.49 Current children cumulated vsize (KiB) 23080 Child ended because it received signal 11 (SIGSEGV) Real time (s): 11.5543 CPU time (s): 11.5472 CPU user time (s): 11.3933 CPU system time (s): 0.153976 CPU usage (%): 99.9392 Max. virtual memory (cumulated for all children) (KiB): 24408 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.3933 system time used= 0.153976 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 7032 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= 11 runsolver used 0.011998 second user time and 0.030995 second system time The end
Begin job on node5 on Mon Apr 30 18:17:24 UTC 2007 IDJOB= 433252 IDBENCH= 2406 IDSOLVER= 199 FILE ID= node5/433252-1177957043 PBS_JOBID= 4727732 Free space on /tmp= 66554 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-maros.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433252-1177957043/instance-433252-1177957043.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-433252-1177957043 -o ROOT/results/node5/solver-433252-1177957043 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433252-1177957043/instance-433252-1177957043.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= a4588bb38746a3d57566a2a5df85a941 RANDOM SEED= 122572860 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node5.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: 1845592 kB Buffers: 26008 kB Cached: 95112 kB SwapCached: 9372 kB Active: 49380 kB Inactive: 95344 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1845592 kB SwapTotal: 4192956 kB SwapFree: 4151596 kB Dirty: 11268 kB Writeback: 0 kB Mapped: 30660 kB Slab: 51236 kB Committed_AS: 9210876 kB PageTables: 1724 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= 66536 MiB End job on node5 on Mon Apr 30 18:17:36 UTC 2007