Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | Signal | 190.524 | 190.608 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-fit2d.opb |
MD5SUM | 98a903315aa0fe9737bc6b622eafe352 |
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 | -700 |
Optimality of the best value was proved | NO |
Number of variables | 118500 |
Total number of constraints | 10525 |
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 | 10525 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 118500 |
Number of terms in the objective function | 102000 |
Biggest coefficient in the objective function | 166502400 |
Number of bits for the biggest coefficient in the objective function | 28 |
Sum of the numbers in the objective function | 44079267426 |
Number of bits of the sum of numbers in the objective function | 36 |
Biggest number in a constraint | 166502400 |
Number of bits of the biggest number in a constraint | 28 |
Biggest sum of numbers in a constraint | 44079267426 |
Number of bits of the biggest sum of numbers | 36 |
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/433250-1177957038/instance-433250-1177957038.opb 0.00/0.00 c File size is 20736357 bytes. 0.19/0.24 c Coefficients are big enough for not using lower bounding. 4.28/4.31 c Highest Coefficient sum: 4.40793e+10 4.28/4.31 c Parsing was ok!! 4.28/4.31 c Total parsing time: 4.297 s 4.28/4.40 c Var: 118500 Constr: 10526 0/0/10526 Lit: 1694078 Watch. Lit: 255905 4.28/4.40 c Obj. Vars: 102000 (86.0759 % of total variables) 184.63/184.74 c Pre-processing Time: 184.676 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node50/watcher-433250-1177957038 -o ROOT/results/node50/solver-433250-1177957038 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433250-1177957038/instance-433250-1177957038.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 0.97 3/64 27101 /proc/meminfo: memFree=1809184/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=39800 CPUtime=0 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 150549096 40755200 330 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8349025 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 7997 331 279 324 0 2004 0 [startup+0.070447 s] /proc/loadavg: 0.85 0.97 0.97 3/64 27101 /proc/meminfo: memFree=1809184/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=34076 CPUtime=0.06 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 1027 0 0 0 6 0 0 0 18 0 1 0 150549096 34893824 957 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8353403 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 8519 957 381 324 0 2526 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 34076 [startup+0.102449 s] /proc/loadavg: 0.85 0.97 0.97 3/64 27101 /proc/meminfo: memFree=1809184/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=35240 CPUtime=0.1 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 1389 0 0 0 9 1 0 0 18 0 1 0 150549096 36085760 1240 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 8810 1240 434 324 0 2817 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 35240 [startup+0.302468 s] /proc/loadavg: 0.85 0.97 0.97 3/64 27101 /proc/meminfo: memFree=1809184/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=33752 CPUtime=0.29 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 3508 0 0 0 27 2 0 0 20 0 1 0 150549096 34562048 3056 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 8438 3056 700 324 0 2445 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 33752 [startup+0.701503 s] /proc/loadavg: 0.85 0.97 0.97 3/64 27101 /proc/meminfo: memFree=1809184/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=36720 CPUtime=0.69 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 4776 0 0 0 67 2 0 0 22 0 1 0 150549096 37601280 4324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 9180 4324 1220 324 0 3187 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 36720 [startup+1.50157 s] /proc/loadavg: 0.86 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1793368/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=42532 CPUtime=1.49 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 8711 0 0 0 145 4 0 0 25 0 1 0 150549096 43552768 6646 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 10633 6646 2072 324 0 4640 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 42532 [startup+3.10171 s] /proc/loadavg: 0.86 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1787928/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=51180 CPUtime=3.09 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 14440 0 0 0 303 6 0 0 25 0 1 0 150549096 52408320 10543 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586133 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 12795 10543 4004 324 0 6802 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 51180 [startup+6.30199 s] /proc/loadavg: 0.86 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1762776/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=51140 CPUtime=6.28 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 22790 0 0 0 615 13 0 0 25 0 1 0 150549096 52367360 11830 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 12785 11830 303 324 0 11855 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 51140 [startup+12.7016 s] /proc/loadavg: 0.88 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1734760/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=79396 CPUtime=12.68 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 30109 0 0 0 1247 21 0 0 25 0 1 0 150549096 81301504 18917 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545310 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 19849 18917 305 324 0 18919 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 79396 [startup+25.5027 s] /proc/loadavg: 0.90 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1734952/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=79396 CPUtime=25.47 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 30109 0 0 0 2526 21 0 0 25 0 1 0 150549096 81301504 18917 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545310 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 19849 18917 305 324 0 18919 0 Current children cumulated CPU time (s) 25.47 Current children cumulated vsize (KiB) 79396 [startup+51.1019 s] /proc/loadavg: 0.94 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1734952/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=79396 CPUtime=51.07 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 30109 0 0 0 5085 22 0 0 25 0 1 0 150549096 81301504 18917 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545321 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 19849 18917 305 324 0 18919 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 79396 [startup+102.305 s] /proc/loadavg: 0.97 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1735016/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=79396 CPUtime=102.25 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 30109 0 0 0 10203 22 0 0 25 0 1 0 150549096 81301504 18917 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545321 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 19849 18917 305 324 0 18919 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 79396 [startup+162.302 s] /proc/loadavg: 0.99 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1734952/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=79396 CPUtime=162.24 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 30109 0 0 0 16200 24 0 0 25 0 1 0 150549096 81301504 18917 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545321 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 19849 18917 305 324 0 18919 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 79396 Solver just ended. Dumping a history of the last processes samples [startup+166.301 s] /proc/loadavg: 0.99 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1734952/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=79396 CPUtime=166.24 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 30109 0 0 0 16600 24 0 0 25 0 1 0 150549096 81301504 18917 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545321 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 19849 18917 305 324 0 18919 0 Current children cumulated CPU time (s) 166.24 Current children cumulated vsize (KiB) 79396 [startup+179.101 s] /proc/loadavg: 0.99 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1736744/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=77656 CPUtime=179.03 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 30599 0 0 0 17879 24 0 0 25 0 1 0 150549096 79519744 18481 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134540677 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 19414 18481 305 324 0 18484 0 Current children cumulated CPU time (s) 179.03 Current children cumulated vsize (KiB) 77656 [startup+185.502 s] /proc/loadavg: 0.99 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1736680/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=51416 CPUtime=185.43 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 30620 0 0 0 18518 25 0 0 25 0 1 0 150549096 52649984 11920 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 12854 11920 307 324 0 11924 0 Current children cumulated CPU time (s) 185.43 Current children cumulated vsize (KiB) 51416 [startup+188.701 s] /proc/loadavg: 0.99 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1762024/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=52340 CPUtime=188.63 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 30982 0 0 0 18838 25 0 0 25 0 1 0 150549096 53596160 12282 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 13085 12282 307 324 0 12155 0 Current children cumulated CPU time (s) 188.63 Current children cumulated vsize (KiB) 52340 [startup+189.501 s] /proc/loadavg: 0.99 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1761320/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=52736 CPUtime=189.43 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 31085 0 0 0 18918 25 0 0 25 0 1 0 150549096 54001664 12385 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 13184 12385 307 324 0 12254 0 Current children cumulated CPU time (s) 189.43 Current children cumulated vsize (KiB) 52736 [startup+190.304 s] /proc/loadavg: 0.99 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1760872/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=53000 CPUtime=190.23 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4194304 31155 0 0 0 18998 25 0 0 25 0 1 0 150549096 54272000 12455 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27101/statm: 13250 12455 307 324 0 12320 0 Current children cumulated CPU time (s) 190.23 Current children cumulated vsize (KiB) 53000 [startup+190.501 s] /proc/loadavg: 0.99 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1760872/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=53000 CPUtime=190.41 /proc/27101/stat : 27101 (bsolo3.0.17) D 27099 27101 26548 0 -1 4195840 31167 0 0 0 19007 34 0 0 25 0 1 0 150549096 54272000 12461 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091745 0 0 4096 16384 18446744071563608240 0 0 17 1 0 0 /proc/27101/statm: 13250 12461 307 324 0 12320 0 Current children cumulated CPU time (s) 190.41 Current children cumulated vsize (KiB) 53000 [startup+190.601 s] /proc/loadavg: 0.99 0.97 0.97 2/65 27102 /proc/meminfo: memFree=1760872/2055920 swapFree=4183752/4192956 [pid=27101] ppid=27099 vsize=0 CPUtime=190.51 /proc/27101/stat : 27101 (bsolo3.0.17) R 27099 27101 26548 0 -1 4195844 31344 0 0 0 19007 44 0 0 24 0 1 0 150549096 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0 /proc/27101/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 190.51 Current children cumulated vsize (KiB) 0 Child ended because it received signal 11 (SIGSEGV) Real time (s): 190.608 CPU time (s): 190.524 CPU user time (s): 190.076 CPU system time (s): 0.447931 CPU usage (%): 99.9559 Max. virtual memory (cumulated for all children) (KiB): 79396 getrusage(RUSAGE_CHILDREN,...) data: user time used= 190.076 system time used= 0.447931 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 31344 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= 13 involuntary context switches= 548 runsolver used 0.151976 second user time and 0.377942 second system time The end
Begin job on node50 on Mon Apr 30 18:17:19 UTC 2007 IDJOB= 433250 IDBENCH= 2404 IDSOLVER= 199 FILE ID= node50/433250-1177957038 PBS_JOBID= 4727689 Free space on /tmp= 66538 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-fit2d.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433250-1177957038/instance-433250-1177957038.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node50/watcher-433250-1177957038 -o ROOT/results/node50/solver-433250-1177957038 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433250-1177957038/instance-433250-1177957038.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 98a903315aa0fe9737bc6b622eafe352 RANDOM SEED= 280159923 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node50.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: 1809592 kB Buffers: 14408 kB Cached: 160116 kB SwapCached: 3092 kB Active: 52456 kB Inactive: 131696 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1809592 kB SwapTotal: 4192956 kB SwapFree: 4183752 kB Dirty: 26960 kB Writeback: 0 kB Mapped: 15568 kB Slab: 48204 kB Committed_AS: 3098816 kB PageTables: 1460 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= 66491 MiB End job on node50 on Mon Apr 30 18:20:30 UTC 2007