Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | Signal | 3.90541 | 3.91109 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-grow15.opb |
MD5SUM | b4d90975042873aa16a95872bfad2ca2 |
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 | 0 |
Optimality of the best value was proved | NO |
Number of variables | 17130 |
Total number of constraints | 900 |
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 | 900 |
Minimum length of a constraint | 22 |
Maximum length of a constraint | 491 |
Number of terms in the objective function | 1335 |
Biggest coefficient in the objective function | 3758096384 |
Number of bits for the biggest coefficient in the objective function | 32 |
Sum of the numbers in the objective function | 154618822482 |
Number of bits of the sum of numbers in the objective function | 38 |
Biggest number in a constraint | 878188741787648 |
Number of bits of the biggest number in a constraint | 50 |
Biggest sum of numbers in a constraint | 4550739094651140 |
Number of bits of the biggest sum of numbers | 53 |
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/433260-1177957173/instance-433260-1177957173.opb 0.00/0.00 c File size is 1753459 bytes. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.19/0.26 c Highest Coefficient sum: 4.55074e+15 0.19/0.26 c Parsing was ok!! 0.19/0.26 c Total parsing time: 0.261 s 0.19/0.27 c Var: 17130 Constr: 1200 0/0/1200 Lit: 194838 Watch. Lit: 7533 0.19/0.27 c Obj. Vars: 1335 (7.79335 % of total variables) 3.79/3.87 c Pre-processing Time: 3.87 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node41/watcher-433260-1177957173 -o ROOT/results/node41/solver-433260-1177957173 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433260-1177957173/instance-433260-1177957173.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: 1.00 0.99 0.91 3/77 23291 /proc/meminfo: memFree=1857408/2055920 swapFree=4169244/4192956 [pid=23291] ppid=23289 vsize=13452 CPUtime=0 /proc/23291/stat : 23291 (bsolo3.0.17) R 23289 23291 22884 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 243629166 13774848 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2422572 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23291/statm: 3363 334 279 324 0 2004 0 [startup+0.0825079 s] /proc/loadavg: 1.00 0.99 0.91 3/77 23291 /proc/meminfo: memFree=1857408/2055920 swapFree=4169244/4192956 [pid=23291] ppid=23289 vsize=7440 CPUtime=0.07 /proc/23291/stat : 23291 (bsolo3.0.17) R 23289 23291 22884 0 -1 4194304 916 0 0 0 7 0 0 0 18 0 1 0 243629166 7618560 887 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23291/statm: 1860 887 404 324 0 501 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 7440 [startup+0.10151 s] /proc/loadavg: 1.00 0.99 0.91 3/77 23291 /proc/meminfo: memFree=1857408/2055920 swapFree=4169244/4192956 [pid=23291] ppid=23289 vsize=7568 CPUtime=0.09 /proc/23291/stat : 23291 (bsolo3.0.17) R 23289 23291 22884 0 -1 4194304 996 0 0 0 9 0 0 0 18 0 1 0 243629166 7749632 966 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23291/statm: 1892 966 435 324 0 533 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7568 [startup+0.301528 s] /proc/loadavg: 1.00 0.99 0.91 3/77 23291 /proc/meminfo: memFree=1857408/2055920 swapFree=4169244/4192956 [pid=23291] ppid=23289 vsize=10704 CPUtime=0.29 /proc/23291/stat : 23291 (bsolo3.0.17) R 23289 23291 22884 0 -1 4194304 2434 0 0 0 28 1 0 0 19 0 1 0 243629166 10960896 1975 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23291/statm: 2676 1975 304 324 0 1746 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10704 [startup+0.701563 s] /proc/loadavg: 1.00 0.99 0.91 3/77 23291 /proc/meminfo: memFree=1857408/2055920 swapFree=4169244/4192956 [pid=23291] ppid=23289 vsize=13624 CPUtime=0.69 /proc/23291/stat : 23291 (bsolo3.0.17) R 23289 23291 22884 0 -1 4194304 3357 0 0 0 67 2 0 0 23 0 1 0 243629166 13950976 2730 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23291/statm: 3406 2730 306 324 0 2476 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13624 [startup+1.50163 s] /proc/loadavg: 1.00 0.99 0.91 2/78 23292 /proc/meminfo: memFree=1847608/2055920 swapFree=4169244/4192956 [pid=23291] ppid=23289 vsize=13624 CPUtime=1.49 /proc/23291/stat : 23291 (bsolo3.0.17) R 23289 23291 22884 0 -1 4194304 3357 0 0 0 147 2 0 0 25 0 1 0 243629166 13950976 2730 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23291/statm: 3406 2730 306 324 0 2476 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13624 [startup+3.10177 s] /proc/loadavg: 1.00 0.99 0.91 2/78 23292 /proc/meminfo: memFree=1847480/2055920 swapFree=4169244/4192956 [pid=23291] ppid=23289 vsize=13624 CPUtime=3.09 /proc/23291/stat : 23291 (bsolo3.0.17) R 23289 23291 22884 0 -1 4194304 3357 0 0 0 307 2 0 0 25 0 1 0 243629166 13950976 2730 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134540685 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23291/statm: 3406 2730 306 324 0 2476 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13624 Solver just ended. Dumping a history of the last processes samples [startup+3.50181 s] /proc/loadavg: 1.00 0.99 0.91 2/78 23292 /proc/meminfo: memFree=1847480/2055920 swapFree=4169244/4192956 [pid=23291] ppid=23289 vsize=13624 CPUtime=3.49 /proc/23291/stat : 23291 (bsolo3.0.17) R 23289 23291 22884 0 -1 4194304 3357 0 0 0 346 3 0 0 25 0 1 0 243629166 13950976 2730 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23291/statm: 3406 2730 306 324 0 2476 0 Current children cumulated CPU time (s) 3.49 Current children cumulated vsize (KiB) 13624 [startup+3.90184 s] /proc/loadavg: 1.00 0.99 0.91 2/78 23292 /proc/meminfo: memFree=1847480/2055920 swapFree=4169244/4192956 [pid=23291] ppid=23289 vsize=10820 CPUtime=3.89 /proc/23291/stat : 23291 (bsolo3.0.17) R 23289 23291 22884 0 -1 4195840 3359 0 0 0 384 5 0 0 25 0 1 0 243629166 11079680 2035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23291/statm: 2705 2035 308 324 0 1775 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 10820 Child ended because it received signal 11 (SIGSEGV) Real time (s): 3.91109 CPU time (s): 3.90541 CPU user time (s): 3.84142 CPU system time (s): 0.06399 CPU usage (%): 99.8545 Max. virtual memory (cumulated for all children) (KiB): 13624 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.84142 system time used= 0.06399 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3424 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= 84 runsolver used 0.004999 second user time and 0.014997 second system time The end
Begin job on node41 on Mon Apr 30 18:19:33 UTC 2007 IDJOB= 433260 IDBENCH= 2414 IDSOLVER= 199 FILE ID= node41/433260-1177957173 PBS_JOBID= 4727718 Free space on /tmp= 66556 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-grow15.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433260-1177957173/instance-433260-1177957173.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-433260-1177957173 -o ROOT/results/node41/solver-433260-1177957173 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433260-1177957173/instance-433260-1177957173.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= b4d90975042873aa16a95872bfad2ca2 RANDOM SEED= 458444621 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node41.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: 1857816 kB Buffers: 8680 kB Cached: 99860 kB SwapCached: 2504 kB Active: 32100 kB Inactive: 100856 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1857816 kB SwapTotal: 4192956 kB SwapFree: 4169244 kB Dirty: 8344 kB Writeback: 0 kB Mapped: 31860 kB Slab: 50412 kB Committed_AS: 3619352 kB PageTables: 2012 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= 66550 MiB End job on node41 on Mon Apr 30 18:19:37 UTC 2007