Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | Signal | 133.527 | 137.74 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-scfxm3.opb |
MD5SUM | ce89a14d8ce44afa95c95ee36cc3e1e0 |
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 | 41130 |
Total number of constraints | 981 |
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 | 981 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 1710 |
Number of terms in the objective function | 2070 |
Biggest coefficient in the objective function | 6671 |
Number of bits for the biggest coefficient in the objective function | 13 |
Sum of the numbers in the objective function | 525918 |
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 | 525918 |
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/348579-1176587768/instance-348579-1176587768.opb 0.00/0.00 c File size is 2291979 bytes. 0.39/0.44 c Highest Coefficient sum: 525918 0.39/0.44 c Parsing was ok!! 0.39/0.44 c Total parsing time: 0.436 s 0.39/0.46 c Var: 41130 Constr: 1542 9/0/1533 Lit: 333600 Watch. Lit: 79656 0.39/0.46 c Obj. Vars: 2070 (5.03282 % of total variables) 10.29/10.35 c Pre-processing Time: 10.344 s 10.29/10.35 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 10.29/10.35 c 0 25171 1515 328098 216 276897 655477 0 0 10.35 10.29/10.35 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/node3/watcher-348579-1176587768 -o ROOT/results/node3/solver-348579-1176587768 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348579-1176587768/instance-348579-1176587768.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 0.98 0.99 3/77 29711 /proc/meminfo: memFree=1694360/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=13976 CPUtime=0 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 134814563 14311424 336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11359867 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 3494 336 281 324 0 2003 0 [startup+0.0719361 s] /proc/loadavg: 0.92 0.98 0.99 3/77 29711 /proc/meminfo: memFree=1694360/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=7520 CPUtime=0.06 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 773 0 0 0 6 0 0 0 18 0 1 0 134814563 7700480 741 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 1880 741 366 324 0 389 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 7520 [startup+0.101941 s] /proc/loadavg: 0.92 0.98 0.99 3/77 29711 /proc/meminfo: memFree=1694360/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=8108 CPUtime=0.09 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 976 0 0 0 9 0 0 0 18 0 1 0 134814563 8302592 944 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 2027 944 404 324 0 536 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 8108 [startup+0.301973 s] /proc/loadavg: 0.92 0.98 0.99 3/77 29711 /proc/meminfo: memFree=1694360/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=11120 CPUtime=0.29 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 2010 0 0 0 28 1 0 0 19 0 1 0 134814563 11386880 1938 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 2780 1938 663 324 0 1289 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11120 [startup+0.701038 s] /proc/loadavg: 0.92 0.98 0.99 3/77 29711 /proc/meminfo: memFree=1694360/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=22020 CPUtime=0.69 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 5387 0 0 0 67 2 0 0 22 0 1 0 134814563 22548480 4676 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 5505 4676 306 324 0 4574 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 22020 [startup+1.50217 s] /proc/loadavg: 0.92 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1676624/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=22152 CPUtime=1.49 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 5426 0 0 0 147 2 0 0 25 0 1 0 134814563 22683648 4715 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 5538 4715 306 324 0 4607 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 22152 [startup+3.10143 s] /proc/loadavg: 0.92 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1676432/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=22284 CPUtime=3.09 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 5442 0 0 0 306 3 0 0 25 0 1 0 134814563 22818816 4731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 5571 4731 306 324 0 4640 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 22284 [startup+6.30295 s] /proc/loadavg: 0.93 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1672976/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=25492 CPUtime=6.29 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 6664 0 0 0 624 5 0 0 25 0 1 0 134814563 26103808 5550 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540948 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 6373 5550 308 324 0 5442 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 25492 [startup+12.702 s] /proc/loadavg: 0.93 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1672976/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=25496 CPUtime=12.68 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 6672 0 0 0 1262 6 0 0 25 0 1 0 134814563 26107904 5558 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 6374 5558 312 324 0 5443 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 25496 [startup+25.5011 s] /proc/loadavg: 0.95 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1666640/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=32048 CPUtime=25.48 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 8291 0 0 0 2539 9 0 0 25 0 1 0 134814563 32817152 7177 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 8012 7177 312 324 0 7081 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 32048 [startup+51.1012 s] /proc/loadavg: 0.96 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1643344/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=55812 CPUtime=51.07 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 14246 0 0 0 5090 17 0 0 25 0 1 0 134814563 57151488 13132 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 13953 13132 312 324 0 13022 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 55812 [startup+102.306 s] /proc/loadavg: 0.98 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1587024/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=111688 CPUtime=102.25 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 28227 0 0 0 10185 40 0 0 25 0 1 0 134814563 114368512 27113 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551201 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 27955 27114 312 324 0 27024 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 111688 Solver just ended. Dumping a history of the last processes samples [startup+115.102 s] /proc/loadavg: 0.99 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1564432/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=135824 CPUtime=115.05 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4194304 34249 0 0 0 11457 48 0 0 25 0 1 0 134814563 139083776 33135 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 33956 33135 312 324 0 33025 0 Current children cumulated CPU time (s) 115.05 Current children cumulated vsize (KiB) 135824 [startup+127.902 s] /proc/loadavg: 0.99 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1474384/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=135824 CPUtime=123.68 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4195840 34257 0 0 0 11463 905 0 0 25 0 1 0 134814563 139083776 33143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550992 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 33956 33143 312 324 0 33025 0 Current children cumulated CPU time (s) 123.68 Current children cumulated vsize (KiB) 135824 [startup+134.302 s] /proc/loadavg: 0.99 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1441936/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=135824 CPUtime=130.08 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4195840 34257 0 0 0 11463 1545 0 0 25 0 1 0 134814563 139083776 33143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550992 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 33956 33143 312 324 0 33025 0 Current children cumulated CPU time (s) 130.08 Current children cumulated vsize (KiB) 135824 [startup+135.902 s] /proc/loadavg: 0.99 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1435856/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=135824 CPUtime=131.68 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4195840 34257 0 0 0 11463 1705 0 0 25 0 1 0 134814563 139083776 33143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550992 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 33956 33143 312 324 0 33025 0 Current children cumulated CPU time (s) 131.68 Current children cumulated vsize (KiB) 135824 [startup+136.701 s] /proc/loadavg: 0.99 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1431312/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=135824 CPUtime=132.48 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4195840 34257 0 0 0 11463 1785 0 0 25 0 1 0 134814563 139083776 33143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550992 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 33956 33143 312 324 0 33025 0 Current children cumulated CPU time (s) 132.48 Current children cumulated vsize (KiB) 135824 [startup+137.505 s] /proc/loadavg: 0.99 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1425936/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=135824 CPUtime=133.28 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4195840 34334 0 0 0 11463 1865 0 0 25 0 1 0 134814563 139083776 33143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550992 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 33956 33143 312 324 0 33025 0 Current children cumulated CPU time (s) 133.28 Current children cumulated vsize (KiB) 135824 [startup+137.701 s] /proc/loadavg: 0.99 0.98 0.99 2/78 29712 /proc/meminfo: memFree=1425936/2055920 swapFree=4153856/4192956 [pid=29711] ppid=29709 vsize=135824 CPUtime=133.48 /proc/29711/stat : 29711 (bsolo3.0.16) R 29709 29711 28720 0 -1 4195840 34436 0 0 0 11463 1885 0 0 25 0 1 0 134814563 139083776 33143 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550992 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29711/statm: 33956 33143 312 324 0 33025 0 Current children cumulated CPU time (s) 133.48 Current children cumulated vsize (KiB) 135824 Child ended because it received signal 11 (SIGSEGV) Real time (s): 137.74 CPU time (s): 133.527 CPU user time (s): 114.634 CPU system time (s): 18.8931 CPU usage (%): 96.9411 Max. virtual memory (cumulated for all children) (KiB): 135824 getrusage(RUSAGE_CHILDREN,...) data: user time used= 114.634 system time used= 18.8931 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 34469 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= 557 involuntary context switches= 172 runsolver used 0.150977 second user time and 0.348946 second system time The end
Begin job on node3 on Sat Apr 14 21:56:08 UTC 2007 IDJOB= 348579 IDBENCH= 1693 IDSOLVER= 163 FILE ID= node3/348579-1176587768 PBS_JOBID= 4556794 Free space on /tmp= 66551 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-scfxm3.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348579-1176587768/instance-348579-1176587768.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node3/watcher-348579-1176587768 -o ROOT/results/node3/solver-348579-1176587768 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348579-1176587768/instance-348579-1176587768.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= ce89a14d8ce44afa95c95ee36cc3e1e0 RANDOM SEED= 706906366 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node3.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 : 3000.270 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 : 3000.270 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: 1694832 kB Buffers: 34384 kB Cached: 238812 kB SwapCached: 2408 kB Active: 139964 kB Inactive: 156928 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1694832 kB SwapTotal: 4192956 kB SwapFree: 4153856 kB Dirty: 6644 kB Writeback: 0 kB Mapped: 31632 kB Slab: 49764 kB Committed_AS: 4926172 kB PageTables: 1780 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= 66423 MiB End job on node3 on Sat Apr 14 21:58:26 UTC 2007