Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | Signal | 15.0967 | 15.109 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-maros.opb |
MD5SUM | ffbe7c5e96212b70bc71f745eee091ea |
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 | 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 | 11592 |
Number of bits for the biggest coefficient in the objective function | 14 |
Sum of the numbers in the objective function | 532977 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262145 |
Number of bits of the biggest number in a constraint | 19 |
Biggest sum of numbers in a constraint | 532977 |
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 |
0.00/0.01 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.01 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.01 c type "bsolo -h" for help 0.00/0.01 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.01 c Time Limit set to 1800 0.00/0.01 c Memory Limit set to 1800 MB 0.00/0.01 c Instance file /tmp/evaluation/348254-1176574823/instance-348254-1176574823.opb 0.00/0.01 c File size is 3012148 bytes. 0.59/0.60 c Highest Coefficient sum: 532977 0.59/0.60 c Parsing was ok!! 0.59/0.60 c Total parsing time: 0.597 s 0.59/0.63 c Var: 42240 Constr: 1158 10/0/1148 Lit: 381180 Watch. Lit: 101251 0.59/0.63 c Obj. Vars: 10110 (23.9347 % of total variables) 14.88/14.93 c Pre-processing Time: 14.916 s 14.88/14.93 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 14.88/14.93 c 0 20105 936 341891 365 256435 683782 0 0 14.92 14.88/14.93 c Switching off LPR mode.
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node42/watcher-348254-1176574823 -o ROOT/results/node42/solver-348254-1176574823 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348254-1176574823/instance-348254-1176574823.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: 0.99 0.98 0.99 3/64 9579 /proc/meminfo: memFree=1562096/2055920 swapFree=4192812/4192956 [pid=9579] ppid=9577 vsize=3780 CPUtime=0 /proc/9579/stat : 9579 (bsolo3.0.16) D 9577 9579 8630 0 -1 4194304 185 0 2 0 0 0 0 0 18 0 1 0 105394147 3870720 155 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160395582 0 0 4096 0 18446744071563479169 0 0 17 1 0 0 /proc/9579/statm: 945 155 129 324 0 14 0 [startup+0.0303189 s] /proc/loadavg: 0.99 0.98 0.99 3/64 9579 /proc/meminfo: memFree=1562096/2055920 swapFree=4192812/4192956 [pid=9579] ppid=9577 vsize=15708 CPUtime=0.02 /proc/9579/stat : 9579 (bsolo3.0.16) R 9577 9579 8630 0 -1 4194304 616 0 3 0 2 0 0 0 18 0 1 0 105394147 16084992 587 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134539815 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9579/statm: 3927 592 304 324 0 2260 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 15708 [startup+0.101331 s] /proc/loadavg: 0.99 0.98 0.99 3/64 9579 /proc/meminfo: memFree=1562096/2055920 swapFree=4192812/4192956 [pid=9579] ppid=9577 vsize=10048 CPUtime=0.08 /proc/9579/stat : 9579 (bsolo3.0.16) R 9577 9579 8630 0 -1 4194304 1294 0 3 0 8 0 0 0 18 0 1 0 105394147 10289152 1225 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134525337 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9579/statm: 2512 1225 388 324 0 845 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 10048 [startup+0.301368 s] /proc/loadavg: 0.99 0.98 0.99 3/64 9579 /proc/meminfo: memFree=1562096/2055920 swapFree=4192812/4192956 [pid=9579] ppid=9577 vsize=11600 CPUtime=0.29 /proc/9579/stat : 9579 (bsolo3.0.16) R 9577 9579 8630 0 -1 4194304 1929 0 3 0 28 1 0 0 19 0 1 0 105394147 11878400 1860 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134585920 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9579/statm: 2900 1860 641 324 0 1233 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11600 [startup+0.701444 s] /proc/loadavg: 0.99 0.98 0.99 3/64 9579 /proc/meminfo: memFree=1562096/2055920 swapFree=4192812/4192956 [pid=9579] ppid=9577 vsize=19216 CPUtime=0.69 /proc/9579/stat : 9579 (bsolo3.0.16) R 9577 9579 8630 0 -1 4194304 4914 0 3 0 67 2 0 0 22 0 1 0 105394147 19677184 4030 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9579/statm: 4804 4030 306 324 0 3873 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 19216 [startup+1.5016 s] /proc/loadavg: 0.99 0.98 0.99 2/65 9580 /proc/meminfo: memFree=1542760/2055920 swapFree=4192812/4192956 [pid=9579] ppid=9577 vsize=22760 CPUtime=1.49 /proc/9579/stat : 9579 (bsolo3.0.16) R 9577 9579 8630 0 -1 4194304 5758 0 3 0 146 3 0 0 25 0 1 0 105394147 23306240 4874 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9579/statm: 5690 4874 306 324 0 4759 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 22760 [startup+3.1019 s] /proc/loadavg: 0.99 0.98 0.99 2/65 9580 /proc/meminfo: memFree=1542632/2055920 swapFree=4192812/4192956 [pid=9579] ppid=9577 vsize=22892 CPUtime=3.09 /proc/9579/stat : 9579 (bsolo3.0.16) R 9577 9579 8630 0 -1 4194304 5778 0 3 0 305 4 0 0 25 0 1 0 105394147 23441408 4894 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9579/statm: 5723 4894 306 324 0 4792 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 22892 [startup+6.30151 s] /proc/loadavg: 0.99 0.98 0.99 2/65 9580 /proc/meminfo: memFree=1540904/2055920 swapFree=4192812/4192956 [pid=9579] ppid=9577 vsize=24520 CPUtime=6.28 /proc/9579/stat : 9579 (bsolo3.0.16) R 9577 9579 8630 0 -1 4194304 6627 0 3 0 623 5 0 0 25 0 1 0 105394147 25108480 5328 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9579/statm: 6130 5328 308 324 0 5199 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 24520 [startup+12.7017 s] /proc/loadavg: 0.99 0.98 0.99 2/65 9580 /proc/meminfo: memFree=1541104/2055920 swapFree=4192812/4192956 [pid=9579] ppid=9577 vsize=24520 CPUtime=12.69 /proc/9579/stat : 9579 (bsolo3.0.16) R 9577 9579 8630 0 -1 4194304 6627 0 3 0 1263 6 0 0 25 0 1 0 105394147 25108480 5328 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9579/statm: 6130 5328 308 324 0 5199 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 24520 Solver just ended. Dumping a history of the last processes samples [startup+14.305 s] /proc/loadavg: 0.99 0.98 0.99 2/65 9580 /proc/meminfo: memFree=1541104/2055920 swapFree=4192812/4192956 [pid=9579] ppid=9577 vsize=24520 CPUtime=14.29 /proc/9579/stat : 9579 (bsolo3.0.16) R 9577 9579 8630 0 -1 4194304 6627 0 3 0 1423 6 0 0 25 0 1 0 105394147 25108480 5328 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9579/statm: 6130 5328 308 324 0 5199 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 24520 [startup+14.7011 s] /proc/loadavg: 0.99 0.98 0.99 2/65 9580 /proc/meminfo: memFree=1541104/2055920 swapFree=4192812/4192956 [pid=9579] ppid=9577 vsize=24520 CPUtime=14.68 /proc/9579/stat : 9579 (bsolo3.0.16) R 9577 9579 8630 0 -1 4194304 6627 0 3 0 1462 6 0 0 25 0 1 0 105394147 25108480 5328 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9579/statm: 6130 5328 308 324 0 5199 0 Current children cumulated CPU time (s) 14.68 Current children cumulated vsize (KiB) 24520 [startup+15.1012 s] /proc/loadavg: 0.99 0.98 0.99 2/65 9580 /proc/meminfo: memFree=1541104/2055920 swapFree=4192812/4192956 [pid=9579] ppid=9577 vsize=24520 CPUtime=15.08 /proc/9579/stat : 9579 (bsolo3.0.16) R 9577 9579 8630 0 -1 4195840 6773 0 3 0 1494 14 0 0 25 0 1 0 105394147 25108480 5333 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550992 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9579/statm: 6130 5333 312 324 0 5199 0 Current children cumulated CPU time (s) 15.08 Current children cumulated vsize (KiB) 24520 Child ended because it received signal 11 (SIGSEGV) Real time (s): 15.109 CPU time (s): 15.0967 CPU user time (s): 14.9477 CPU system time (s): 0.148977 CPU usage (%): 99.9189 Max. virtual memory (cumulated for all children) (KiB): 24520 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.9477 system time used= 0.148977 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6828 page faults= 3 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 15 involuntary context switches= 34 runsolver used 0.013997 second user time and 0.035994 second system time The end
Begin job on node42 on Sat Apr 14 18:20:23 UTC 2007 IDJOB= 348254 IDBENCH= 1644 IDSOLVER= 163 FILE ID= node42/348254-1176574823 PBS_JOBID= 4556877 Free space on /tmp= 66557 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-maros.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348254-1176574823/instance-348254-1176574823.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node42/watcher-348254-1176574823 -o ROOT/results/node42/solver-348254-1176574823 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348254-1176574823/instance-348254-1176574823.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= ffbe7c5e96212b70bc71f745eee091ea RANDOM SEED= 393308279 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node42.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 : 3000.277 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 : 3000.277 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: 1562504 kB Buffers: 42312 kB Cached: 329512 kB SwapCached: 0 kB Active: 108348 kB Inactive: 279152 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1562504 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 7332 kB Writeback: 0 kB Mapped: 25836 kB Slab: 91972 kB Committed_AS: 144276 kB PageTables: 1408 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= 66538 MiB End job on node42 on Sat Apr 14 18:20:38 UTC 2007