Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | Signal | 46.6819 | 46.6971 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-greenbeb.opb |
MD5SUM | 7808a83c255339d45cbd36765fa322a9 |
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 | 155020 |
Total number of constraints | 2675 |
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 | 2675 |
Minimum length of a constraint | 11 |
Maximum length of a constraint | 7172 |
Number of terms in the objective function | 14882 |
Biggest coefficient in the objective function | 22533 |
Number of bits for the biggest coefficient in the objective function | 15 |
Sum of the numbers in the objective function | 536862 |
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 | 536862 |
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/348735-1176595582/instance-348735-1176595582.opb 0.00/0.00 c File size is 9431134 bytes. 2.09/2.12 c Highest Coefficient sum: 536862 2.09/2.12 c Parsing was ok!! 2.09/2.12 c Total parsing time: 2.115 s 2.19/2.21 c Var: 155020 Constr: 4867 255/0/4612 Lit: 1431890 Watch. Lit: 284281 2.19/2.21 c Obj. Vars: 14882 (9.60005 % of total variables) 45.57/45.63 c Pre-processing Time: 45.623 s 45.57/45.64 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 45.57/45.64 c 0 84518 3782 1264106 334 935823 500000 0 0 45.62 45.57/45.64 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/node15/watcher-348735-1176595582 -o ROOT/results/node15/solver-348735-1176595582 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348735-1176595582/instance-348735-1176595582.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: 0.91 0.97 0.99 3/77 18931 /proc/meminfo: memFree=1767408/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=20948 CPUtime=0 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 107475812 21450752 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7978623 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 5237 335 281 324 0 2003 0 [startup+0.0440351 s] /proc/loadavg: 0.91 0.97 0.99 3/77 18931 /proc/meminfo: memFree=1767408/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=14500 CPUtime=0.03 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 748 0 0 0 3 0 0 0 18 0 1 0 107475812 14848000 716 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 3625 716 333 324 0 391 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 14500 [startup+0.101042 s] /proc/loadavg: 0.91 0.97 0.99 3/77 18931 /proc/meminfo: memFree=1767408/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=16644 CPUtime=0.09 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 1383 0 0 0 9 0 0 0 18 0 1 0 107475812 17043456 1311 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7947845 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 4161 1311 403 324 0 927 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16644 [startup+0.301058 s] /proc/loadavg: 0.91 0.97 0.99 3/77 18931 /proc/meminfo: memFree=1767408/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=22552 CPUtime=0.28 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 3260 0 0 0 28 0 0 0 19 0 1 0 107475812 23093248 2903 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 5638 2903 627 324 0 2404 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 22552 [startup+0.701095 s] /proc/loadavg: 0.91 0.97 0.99 3/77 18931 /proc/meminfo: memFree=1767408/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=29016 CPUtime=0.69 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 5489 0 0 0 68 1 0 0 23 0 1 0 107475812 29712384 5035 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134585501 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 7254 5035 1057 324 0 4020 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 29016 [startup+1.50117 s] /proc/loadavg: 0.91 0.97 0.99 2/78 18932 /proc/meminfo: memFree=1747432/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=38240 CPUtime=1.49 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 8673 0 0 0 147 2 0 0 25 0 1 0 107475812 39157760 8219 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134585590 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 9560 8219 1913 324 0 6326 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 38240 [startup+3.10132 s] /proc/loadavg: 0.91 0.97 0.99 2/78 18932 /proc/meminfo: memFree=1738408/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=69772 CPUtime=3.08 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 18997 0 0 0 302 6 0 0 25 0 1 0 107475812 71446528 16240 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 17443 16240 305 324 0 16512 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 69772 [startup+6.30161 s] /proc/loadavg: 0.92 0.97 0.99 2/78 18932 /proc/meminfo: memFree=1702504/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=70432 CPUtime=6.28 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 19169 0 0 0 620 8 0 0 25 0 1 0 107475812 72122368 16412 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 17608 16412 305 324 0 16677 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 70432 [startup+12.7012 s] /proc/loadavg: 0.93 0.97 0.99 2/78 18932 /proc/meminfo: memFree=1701416/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=72016 CPUtime=12.69 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 19567 0 0 0 1254 15 0 0 25 0 1 0 107475812 73744384 16810 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 18004 16810 305 324 0 17073 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 72016 [startup+25.5014 s] /proc/loadavg: 0.94 0.97 0.99 2/78 18932 /proc/meminfo: memFree=1692456/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=80744 CPUtime=25.48 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 23284 0 0 0 2527 21 0 0 25 0 1 0 107475812 82681856 19012 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540869 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 20186 19012 307 324 0 19255 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 80744 Solver just ended. Dumping a history of the last processes samples [startup+38.3016 s] /proc/loadavg: 0.95 0.97 0.99 2/78 18932 /proc/meminfo: memFree=1692456/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=80744 CPUtime=38.28 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 23284 0 0 0 3805 23 0 0 25 0 1 0 107475812 82681856 19012 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540948 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 20186 19012 307 324 0 19255 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 80744 [startup+41.5028 s] /proc/loadavg: 0.95 0.97 0.99 2/78 18932 /proc/meminfo: memFree=1692456/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=80744 CPUtime=41.48 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 23284 0 0 0 4125 23 0 0 25 0 1 0 107475812 82681856 19012 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 20186 19012 307 324 0 19255 0 Current children cumulated CPU time (s) 41.48 Current children cumulated vsize (KiB) 80744 [startup+44.7011 s] /proc/loadavg: 0.95 0.97 0.99 2/78 18932 /proc/meminfo: memFree=1692456/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=80744 CPUtime=44.67 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 23284 0 0 0 4444 23 0 0 25 0 1 0 107475812 82681856 19012 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540886 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 20186 19012 307 324 0 19255 0 Current children cumulated CPU time (s) 44.67 Current children cumulated vsize (KiB) 80744 [startup+45.5012 s] /proc/loadavg: 0.96 0.97 0.99 2/78 18932 /proc/meminfo: memFree=1692456/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=80744 CPUtime=45.47 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 23284 0 0 0 4524 23 0 0 25 0 1 0 107475812 82681856 19012 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7944017 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 20186 19012 307 324 0 19255 0 Current children cumulated CPU time (s) 45.47 Current children cumulated vsize (KiB) 80744 [startup+46.3013 s] /proc/loadavg: 0.96 0.97 0.99 2/78 18932 /proc/meminfo: memFree=1692392/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=80744 CPUtime=46.28 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4194304 23290 0 0 0 4604 24 0 0 25 0 1 0 107475812 82681856 19018 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551557 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 20186 19018 311 324 0 19255 0 Current children cumulated CPU time (s) 46.28 Current children cumulated vsize (KiB) 80744 [startup+46.5013 s] /proc/loadavg: 0.96 0.97 0.99 2/78 18932 /proc/meminfo: memFree=1692392/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=80744 CPUtime=46.48 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4195840 23293 0 0 0 4613 35 0 0 25 0 1 0 107475812 82681856 19021 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550992 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 20186 19021 311 324 0 19255 0 Current children cumulated CPU time (s) 46.48 Current children cumulated vsize (KiB) 80744 [startup+46.6013 s] /proc/loadavg: 0.96 0.97 0.99 2/78 18932 /proc/meminfo: memFree=1692392/2055920 swapFree=4169120/4192956 [pid=18931] ppid=18929 vsize=80744 CPUtime=46.58 /proc/18931/stat : 18931 (bsolo3.0.16) R 18929 18931 5710 0 -1 4195840 23293 0 0 0 4613 45 0 0 25 0 1 0 107475812 82681856 19021 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550992 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18931/statm: 20186 19021 311 324 0 19255 0 Current children cumulated CPU time (s) 46.58 Current children cumulated vsize (KiB) 80744 Child ended because it received signal 11 (SIGSEGV) Real time (s): 46.6971 CPU time (s): 46.6819 CPU user time (s): 46.134 CPU system time (s): 0.547916 CPU usage (%): 99.9675 Max. virtual memory (cumulated for all children) (KiB): 83152 getrusage(RUSAGE_CHILDREN,...) data: user time used= 46.134 system time used= 0.547916 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 23856 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= 11 involuntary context switches= 964 runsolver used 0.056991 second user time and 0.112982 second system time The end
Begin job on node15 on Sun Apr 15 00:06:22 UTC 2007 IDJOB= 348735 IDBENCH= 1722 IDSOLVER= 163 FILE ID= node15/348735-1176595582 PBS_JOBID= 4556800 Free space on /tmp= 66544 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-greenbeb.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348735-1176595582/instance-348735-1176595582.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node15/watcher-348735-1176595582 -o ROOT/results/node15/solver-348735-1176595582 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348735-1176595582/instance-348735-1176595582.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 7808a83c255339d45cbd36765fa322a9 RANDOM SEED= 905169866 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node15.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 : 3000.227 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 : 3000.227 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: 1767880 kB Buffers: 49828 kB Cached: 157628 kB SwapCached: 2936 kB Active: 146180 kB Inactive: 90640 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1767880 kB SwapTotal: 4192956 kB SwapFree: 4169120 kB Dirty: 13692 kB Writeback: 0 kB Mapped: 35028 kB Slab: 36688 kB Committed_AS: 5249384 kB PageTables: 1876 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= 66471 MiB End job on node15 on Sun Apr 15 00:07:09 UTC 2007