Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | Signal | 56.0835 | 56.1382 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-greenbea.opb |
MD5SUM | 542c2b53b45e753224c38b905fee77fb |
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 | 155427 |
Total number of constraints | 2674 |
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 | 2674 |
Minimum length of a constraint | 11 |
Maximum length of a constraint | 7267 |
Number of terms in the objective function | 15205 |
Biggest coefficient in the objective function | 24902 |
Number of bits for the biggest coefficient in the objective function | 15 |
Sum of the numbers in the objective function | 537080 |
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 | 537080 |
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 3.0.17 - 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/432644-1177947242/instance-432644-1177947242.opb 0.00/0.00 c File size is 9446660 bytes. 2.09/2.13 c Highest Coefficient sum: 537080 2.09/2.13 c Parsing was ok!! 2.09/2.13 c Total parsing time: 2.125 s 2.19/2.23 c Var: 155427 Constr: 4866 255/0/4611 Lit: 1433925 Watch. Lit: 279919 2.19/2.23 c Obj. Vars: 15205 (9.78273 % of total variables) 50.58/50.62 c Pre-processing Time: 50.608 s 50.58/50.63 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 50.58/50.63 c 0 86496 3778 1276675 337 918522 500000 0 0 50.61 50.58/50.63 c Switching off LPR mode. 55.77/55.82 *** glibc detected *** free(): invalid next size (fast): 0x0b0951d0 *** 55.77/55.82 c 100 86496 3878 1288109 332 965099 550001 100 1 55.60
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node9/watcher-432644-1177947242 -o ROOT/results/node9/solver-432644-1177947242 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432644-1177947242/instance-432644-1177947242.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: 0.92 0.97 0.91 3/77 20137 /proc/meminfo: memFree=1729824/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=21100 CPUtime=0 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 390 0 0 0 0 0 0 0 18 0 1 0 270761818 21606400 360 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9098875 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 5275 360 283 324 0 2038 0 [startup+0.0468891 s] /proc/loadavg: 0.92 0.97 0.91 3/77 20137 /proc/meminfo: memFree=1729824/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=14540 CPUtime=0.04 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 768 0 0 0 4 0 0 0 18 0 1 0 270761818 14888960 738 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9098875 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 3635 738 336 324 0 398 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 14540 [startup+0.101895 s] /proc/loadavg: 0.92 0.97 0.91 3/77 20137 /proc/meminfo: memFree=1729824/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=16672 CPUtime=0.09 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 1384 0 0 0 9 0 0 0 18 0 1 0 270761818 17072128 1314 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 4168 1315 402 324 0 931 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16672 [startup+0.301917 s] /proc/loadavg: 0.92 0.97 0.91 3/77 20137 /proc/meminfo: memFree=1729824/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=22592 CPUtime=0.29 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 3258 0 0 0 28 1 0 0 19 0 1 0 270761818 23134208 2903 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525337 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 5648 2903 625 324 0 2411 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 22592 [startup+0.701962 s] /proc/loadavg: 0.92 0.97 0.91 3/77 20137 /proc/meminfo: memFree=1729824/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=28916 CPUtime=0.69 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 5459 0 0 0 67 2 0 0 23 0 1 0 270761818 29609984 5007 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 7229 5007 1055 324 0 3992 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 28916 [startup+1.50105 s] /proc/loadavg: 0.93 0.97 0.91 2/78 20138 /proc/meminfo: memFree=1709848/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=37956 CPUtime=1.49 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 8604 0 0 0 146 3 0 0 25 0 1 0 270761818 38866944 8152 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 9489 8152 1899 324 0 6252 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37956 [startup+3.10123 s] /proc/loadavg: 0.93 0.97 0.91 2/78 20138 /proc/meminfo: memFree=1700824/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=68224 CPUtime=3.09 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 18627 0 0 0 301 8 0 0 25 0 1 0 270761818 69861376 15868 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 17056 15868 303 324 0 16126 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 68224 [startup+6.30159 s] /proc/loadavg: 0.93 0.97 0.91 2/78 20138 /proc/meminfo: memFree=1665880/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=69544 CPUtime=6.29 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 18946 0 0 0 618 11 0 0 25 0 1 0 270761818 71213056 16187 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 17386 16187 303 324 0 16456 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 69544 [startup+12.7013 s] /proc/loadavg: 0.94 0.97 0.91 2/78 20138 /proc/meminfo: memFree=1664472/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=71124 CPUtime=12.69 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 19365 0 0 0 1254 15 0 0 25 0 1 0 270761818 72830976 16606 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 17781 16606 303 324 0 16851 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 71124 [startup+25.5018 s] /proc/loadavg: 0.95 0.97 0.91 2/78 20138 /proc/meminfo: memFree=1654808/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=80648 CPUtime=25.48 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 23263 0 0 0 2526 22 0 0 25 0 1 0 270761818 82583552 18984 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 20162 18984 305 324 0 19232 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 80648 [startup+51.1016 s] /proc/loadavg: 0.96 0.97 0.91 4/78 20138 /proc/meminfo: memFree=1654872/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=80648 CPUtime=51.08 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 23269 0 0 0 5083 25 0 0 25 0 1 0 270761818 82583552 18990 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551106 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 20162 18990 309 324 0 19232 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 80648 Solver just ended. Dumping a history of the last processes samples [startup+54.302 s] /proc/loadavg: 0.97 0.97 0.91 2/78 20140 /proc/meminfo: memFree=1654808/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=80648 CPUtime=54.27 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 23277 0 0 0 5402 25 0 0 25 0 1 0 270761818 82583552 18998 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 20162 18998 309 324 0 19232 0 Current children cumulated CPU time (s) 54.27 Current children cumulated vsize (KiB) 80648 [startup+55.1011 s] /proc/loadavg: 0.97 0.97 0.91 2/78 20140 /proc/meminfo: memFree=1654808/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=80648 CPUtime=55.07 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4194304 23277 0 0 0 5482 25 0 0 25 0 1 0 270761818 82583552 18998 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20137/statm: 20162 18998 309 324 0 19232 0 Current children cumulated CPU time (s) 55.07 Current children cumulated vsize (KiB) 80648 [startup+55.9012 s] /proc/loadavg: 0.97 0.97 0.91 2/78 20140 /proc/meminfo: memFree=1654808/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=80648 CPUtime=55.86 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4195840 23279 0 1 0 5554 32 0 0 24 0 1 0 270761818 82583552 19001 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0 /proc/20137/statm: 20162 19001 312 324 0 19232 0 Current children cumulated CPU time (s) 55.86 Current children cumulated vsize (KiB) 80648 [startup+56.1052 s] /proc/loadavg: 0.97 0.97 0.91 2/78 20140 /proc/meminfo: memFree=1607256/2055920 swapFree=4145500/4192956 [pid=20137] ppid=20135 vsize=80648 CPUtime=56.04 /proc/20137/stat : 20137 (bsolo3.0.17) R 20135 20137 19555 0 -1 4195840 23578 0 1 0 5554 50 0 0 24 0 1 0 270761818 82583552 19001 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0 /proc/20137/statm: 20162 19001 312 324 0 19232 0 Current children cumulated CPU time (s) 56.04 Current children cumulated vsize (KiB) 80648 Child ended because it received signal 6 (SIGABRT) Real time (s): 56.1382 CPU time (s): 56.0835 CPU user time (s): 55.5436 CPU system time (s): 0.539917 CPU usage (%): 99.9025 Max. virtual memory (cumulated for all children) (KiB): 83008 getrusage(RUSAGE_CHILDREN,...) data: user time used= 55.5436 system time used= 0.539917 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 23839 page faults= 1 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 14 involuntary context switches= 1149 runsolver used 0.037994 second user time and 0.134979 second system time The end
Begin job on node9 on Mon Apr 30 15:34:03 UTC 2007 IDJOB= 432644 IDBENCH= 1643 IDSOLVER= 199 FILE ID= node9/432644-1177947242 PBS_JOBID= 4727658 Free space on /tmp= 66549 MiB SOLVER NAME= bsolo 3.0.17 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-greenbea.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432644-1177947242/instance-432644-1177947242.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-432644-1177947242 -o ROOT/results/node9/solver-432644-1177947242 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432644-1177947242/instance-432644-1177947242.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 542c2b53b45e753224c38b905fee77fb RANDOM SEED= 610531692 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node9.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 : 3000.221 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 : 3000.221 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: 1730168 kB Buffers: 39320 kB Cached: 213388 kB SwapCached: 15688 kB Active: 137132 kB Inactive: 139648 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1730168 kB SwapTotal: 4192956 kB SwapFree: 4145500 kB Dirty: 15820 kB Writeback: 0 kB Mapped: 30956 kB Slab: 34448 kB Committed_AS: 6731248 kB PageTables: 1788 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= 66476 MiB End job on node9 on Mon Apr 30 15:34:59 UTC 2007