Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | Signal | 200.255 | 200.315 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-fit2d.opb |
MD5SUM | b5e82d02e51b7eb09c369bc9f6b2937f |
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 | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -1 |
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 | 1981 |
Number of bits for the biggest coefficient in the objective function | 11 |
Sum of the numbers in the objective function | 601677 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 13452 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 608143 |
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/432706-1177948083/instance-432706-1177948083.opb 0.00/0.00 c File size is 17431530 bytes. 3.88/3.95 c Highest Coefficient sum: 608143 3.88/3.95 c Parsing was ok!! 3.88/3.95 c Total parsing time: 3.95 s 3.99/4.05 c Var: 118500 Constr: 10526 0/0/10526 Lit: 1694078 Watch. Lit: 283003 3.99/4.05 c Obj. Vars: 102000 (86.0759 % of total variables) 189.43/189.52 c Pre-processing Time: 189.466 s 189.43/189.54 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 189.43/189.54 c 0 118500 10526 1694078 160 283224 500000 0 0 189.47 189.43/189.54 c Switching off LPR mode.
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node5/watcher-432706-1177948083 -o ROOT/results/node5/solver-432706-1177948083 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432706-1177948083/instance-432706-1177948083.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 1.03 0.97 3/77 28885 /proc/meminfo: memFree=1811456/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=28760 CPUtime=0 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 361 0 0 0 0 0 0 0 18 0 1 0 270846089 29450240 331 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134524238 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 7190 332 279 324 0 2004 0 [startup+0.0197599 s] /proc/loadavg: 0.91 1.03 0.97 3/77 28885 /proc/meminfo: memFree=1811456/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=29192 CPUtime=0.01 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 497 0 0 0 1 0 0 0 18 0 1 0 270846089 29892608 467 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 7298 467 297 324 0 2112 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 29192 [startup+0.101769 s] /proc/loadavg: 0.91 1.03 0.97 3/77 28885 /proc/meminfo: memFree=1811456/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=32548 CPUtime=0.09 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 1477 0 0 0 9 0 0 0 18 0 1 0 270846089 33329152 1328 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134538857 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 8137 1335 397 324 0 2951 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 32548 [startup+0.301792 s] /proc/loadavg: 0.91 1.03 0.97 3/77 28885 /proc/meminfo: memFree=1811456/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=30656 CPUtime=0.29 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 3467 0 0 0 29 0 0 0 19 0 1 0 270846089 31391744 3015 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 7664 3015 627 324 0 2478 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 30656 [startup+0.701836 s] /proc/loadavg: 0.91 1.03 0.97 3/77 28885 /proc/meminfo: memFree=1811456/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=33492 CPUtime=0.69 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 4696 0 0 0 69 0 0 0 23 0 1 0 270846089 34295808 4244 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 8373 4244 1130 324 0 3187 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 33492 [startup+1.50193 s] /proc/loadavg: 0.91 1.03 0.97 2/78 28886 /proc/meminfo: memFree=1795640/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=40004 CPUtime=1.49 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 8947 0 0 0 147 2 0 0 25 0 1 0 270846089 40964096 6688 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 10001 6688 1939 324 0 4815 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 40004 [startup+3.10111 s] /proc/loadavg: 0.91 1.03 0.97 2/78 28886 /proc/meminfo: memFree=1789240/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=48576 CPUtime=3.09 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 14905 0 0 0 302 7 0 0 25 0 1 0 270846089 49741824 10507 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525198 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 12144 10507 3640 324 0 6958 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 48576 [startup+6.30147 s] /proc/loadavg: 0.92 1.03 0.97 2/78 28886 /proc/meminfo: memFree=1764344/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=51776 CPUtime=6.28 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 22142 0 0 0 616 12 0 0 25 0 1 0 270846089 53018624 11989 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 12944 11989 303 324 0 12014 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 51776 [startup+12.7012 s] /proc/loadavg: 0.92 1.03 0.97 2/78 28886 /proc/meminfo: memFree=1736312/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=80032 CPUtime=12.69 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 29462 0 0 0 1249 20 0 0 25 0 1 0 270846089 81952768 19077 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545310 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 20008 19077 305 324 0 19078 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 80032 [startup+25.5016 s] /proc/loadavg: 0.94 1.02 0.97 2/78 28886 /proc/meminfo: memFree=1736376/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=80032 CPUtime=25.48 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 29462 0 0 0 2528 20 0 0 25 0 1 0 270846089 81952768 19077 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545321 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 20008 19077 305 324 0 19078 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 80032 [startup+51.1015 s] /proc/loadavg: 0.96 1.02 0.97 2/78 28886 /proc/meminfo: memFree=1736440/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=80032 CPUtime=51.07 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 29462 0 0 0 5086 21 0 0 25 0 1 0 270846089 81952768 19077 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545321 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 20008 19077 305 324 0 19078 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 80032 [startup+102.305 s] /proc/loadavg: 0.98 1.02 0.97 2/78 28886 /proc/meminfo: memFree=1736504/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=80032 CPUtime=102.26 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 29462 0 0 0 10204 22 0 0 25 0 1 0 270846089 81952768 19077 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545330 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 20008 19077 305 324 0 19078 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 80032 [startup+162.301 s] /proc/loadavg: 0.99 1.01 0.97 2/78 28886 /proc/meminfo: memFree=1738232/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=78292 CPUtime=162.24 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 29951 0 0 0 16201 23 0 0 25 0 1 0 270846089 80171008 18640 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134540694 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 19573 18640 305 324 0 18643 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 78292 Solver just ended. Dumping a history of the last processes samples [startup+179.102 s] /proc/loadavg: 0.99 1.01 0.97 2/78 28886 /proc/meminfo: memFree=1738232/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=78292 CPUtime=179.03 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 29951 0 0 0 17880 23 0 0 25 0 1 0 270846089 80171008 18640 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134540677 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 19573 18640 305 324 0 18643 0 Current children cumulated CPU time (s) 179.03 Current children cumulated vsize (KiB) 78292 [startup+191.901 s] /proc/loadavg: 0.99 1.01 0.97 2/78 28886 /proc/meminfo: memFree=1764152/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=52456 CPUtime=191.83 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 30076 0 0 0 19159 24 0 0 25 0 1 0 270846089 53714944 12185 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 13114 12185 307 324 0 12184 0 Current children cumulated CPU time (s) 191.83 Current children cumulated vsize (KiB) 52456 [startup+195.102 s] /proc/loadavg: 0.99 1.01 0.97 2/78 28886 /proc/meminfo: memFree=1763512/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=53248 CPUtime=195.03 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 30358 0 0 0 19479 24 0 0 25 0 1 0 270846089 54525952 12467 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 13312 12467 307 324 0 12382 0 Current children cumulated CPU time (s) 195.03 Current children cumulated vsize (KiB) 53248 [startup+198.301 s] /proc/loadavg: 0.99 1.01 0.97 2/78 28886 /proc/meminfo: memFree=1761720/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=54436 CPUtime=198.23 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 30699 0 0 0 19799 24 0 0 25 0 1 0 270846089 55742464 12808 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551353 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 13609 12808 307 324 0 12679 0 Current children cumulated CPU time (s) 198.23 Current children cumulated vsize (KiB) 54436 [startup+199.105 s] /proc/loadavg: 0.99 1.01 0.97 2/78 28886 /proc/meminfo: memFree=1761336/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=54700 CPUtime=199.03 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 30762 0 0 0 19879 24 0 0 25 0 1 0 270846089 56012800 12871 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 13675 12871 307 324 0 12745 0 Current children cumulated CPU time (s) 199.03 Current children cumulated vsize (KiB) 54700 [startup+199.901 s] /proc/loadavg: 0.99 1.01 0.97 2/78 28886 /proc/meminfo: memFree=1761336/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=54832 CPUtime=199.84 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4194304 30816 0 0 0 19959 25 0 0 25 0 1 0 270846089 56147968 12925 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 13708 12925 307 324 0 12778 0 Current children cumulated CPU time (s) 199.84 Current children cumulated vsize (KiB) 54832 [startup+200.301 s] /proc/loadavg: 0.99 1.01 0.97 2/78 28886 /proc/meminfo: memFree=1761016/2055920 swapFree=4151596/4192956 [pid=28885] ppid=28883 vsize=54964 CPUtime=200.23 /proc/28885/stat : 28885 (bsolo3.0.17) R 28883 28885 28328 0 -1 4195840 31026 0 0 0 19979 44 0 0 25 0 1 0 270846089 56283136 12939 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28885/statm: 13741 12939 307 324 0 12811 0 Current children cumulated CPU time (s) 200.23 Current children cumulated vsize (KiB) 54964 Child ended because it received signal 11 (SIGSEGV) Real time (s): 200.315 CPU time (s): 200.255 CPU user time (s): 199.797 CPU system time (s): 0.45793 CPU usage (%): 99.9699 Max. virtual memory (cumulated for all children) (KiB): 80032 getrusage(RUSAGE_CHILDREN,...) data: user time used= 199.797 system time used= 0.45793 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 31026 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= 4024 runsolver used 0.184971 second user time and 0.485926 second system time The end
Begin job on node5 on Mon Apr 30 15:48:04 UTC 2007 IDJOB= 432706 IDBENCH= 1705 IDSOLVER= 199 FILE ID= node5/432706-1177948083 PBS_JOBID= 4727680 Free space on /tmp= 66542 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-fit2d.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432706-1177948083/instance-432706-1177948083.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-432706-1177948083 -o ROOT/results/node5/solver-432706-1177948083 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432706-1177948083/instance-432706-1177948083.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= b5e82d02e51b7eb09c369bc9f6b2937f RANDOM SEED= 543502255 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node5.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: 1811864 kB Buffers: 32348 kB Cached: 122184 kB SwapCached: 9280 kB Active: 64480 kB Inactive: 112824 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1811864 kB SwapTotal: 4192956 kB SwapFree: 4151596 kB Dirty: 23812 kB Writeback: 0 kB Mapped: 29792 kB Slab: 52352 kB Committed_AS: 9205536 kB PageTables: 1720 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= 66492 MiB End job on node5 on Mon Apr 30 15:51:25 UTC 2007