Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | Signal | 99.5829 | 99.6257 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-perold.opb |
MD5SUM | 1cb0147510c9838b4e6052b678a2a523 |
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 | 36286 |
Total number of constraints | 891 |
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 | 891 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 991 |
Number of terms in the objective function | 210 |
Biggest coefficient in the objective function | 37450 |
Number of bits for the biggest coefficient in the objective function | 16 |
Sum of the numbers in the objective function | 524454 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262399 |
Number of bits of the biggest number in a constraint | 19 |
Biggest sum of numbers in a constraint | 525072 |
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 |
0.00/0.01 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.01 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.01 c type "bsolo -h" for help 0.00/0.01 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.01 c Time Limit set to 1800 0.00/0.01 c Memory Limit set to 1800 MB 0.00/0.01 c Instance file /tmp/evaluation/348436-1176582860/instance-348436-1176582860.opb 0.00/0.01 c File size is 1630661 bytes. 0.28/0.34 c Highest Coefficient sum: 525072 0.28/0.34 c Parsing was ok!! 0.28/0.34 c Total parsing time: 0.327 s 0.28/0.36 c Var: 36286 Constr: 1386 15/0/1371 Lit: 266636 Watch. Lit: 67173 0.28/0.36 c Obj. Vars: 210 (0.578736 % of total variables) 17.68/17.73 c Pre-processing Time: 17.711 s 17.68/17.73 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 17.68/17.73 c 0 29645 1320 256730 194 164377 511236 0 0 17.71 17.68/17.73 c Switching off LPR mode. 98.95/99.09 *** glibc detected *** double free or corruption (fasttop): 0x08a80b80 *** 98.95/99.09 c 100 29645 1420 258518 182 164602 562360 100 5 17.72 98.95/99.09 c 251 29645 1571 268259 170 182119 618597 251 14 17.86 98.95/99.09 c 520 29645 1840 328658 178 182038 680457 520 27 19.21 98.95/99.09 c 859 29645 2179 361106 165 182820 748503 859 44 19.42 98.95/99.09 c 1368 29645 2688 521633 194 183889 823354 1368 62 21.77 98.95/99.09 c 2131 29645 3451 642979 186 185182 905690 2131 96 22.07 98.95/99.09 c 3277 29645 4597 722205 157 193535 996260 3277 142 22.96 98.95/99.09 c 4998 29645 6318 1168318 184 197028 500000 4998 191 26.10 98.95/99.09 c 7583 29645 8903 1472244 165 202292 550001 7583 278 27.19 98.95/99.09 c 11462 29645 12782 1716140 134 221916 605002 11462 360 31.77 98.95/99.09 c 17284 29645 18604 2408693 129 233481 665503 17284 497 34.72 98.95/99.09 c 26021 29645 27341 3467910 126 250632 732054 26021 634 41.02 98.95/99.09 c 39131 29645 40451 4869335 120 276910 805260 39131 803 48.70 98.95/99.09 c 58801 29645 60121 6086324 101 316096 885787 58801 787 74.65 98.95/99.09 c 88311 29645 89631 8347528 93 399602 974366 88311 896 98.50
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node44/watcher-348436-1176582860 -o ROOT/results/node44/solver-348436-1176582860 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348436-1176582860/instance-348436-1176582860.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 0.95 0.98 3/64 26071 /proc/meminfo: memFree=1632344/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=3780 CPUtime=0 /proc/26071/stat : 26071 (bsolo3.0.16) D 26069 26071 25962 0 -1 4194304 216 0 3 0 0 0 0 0 18 0 1 0 106197738 3870720 187 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 12144304 0 0 4096 0 18446744071563479169 0 0 17 1 0 0 /proc/26071/statm: 945 187 160 324 0 14 0 [startup+0.0368779 s] /proc/loadavg: 0.91 0.95 0.98 3/64 26071 /proc/meminfo: memFree=1632344/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=6084 CPUtime=0.02 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 529 0 4 0 2 0 0 0 18 0 1 0 106197738 6230016 501 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 1521 501 306 324 0 191 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 6084 [startup+0.102884 s] /proc/loadavg: 0.91 0.95 0.98 3/64 26071 /proc/meminfo: memFree=1632344/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=7368 CPUtime=0.08 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 937 0 4 0 8 0 0 0 18 0 1 0 106197738 7544832 909 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 11716219 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 1842 909 390 324 0 512 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 7368 [startup+0.301911 s] /proc/loadavg: 0.91 0.95 0.98 3/64 26071 /proc/meminfo: memFree=1632344/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=10800 CPUtime=0.28 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 2061 0 4 0 27 1 0 0 19 0 1 0 106197738 11059200 1993 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 11716219 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 2700 1993 631 324 0 1370 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 10800 [startup+0.701945 s] /proc/loadavg: 0.91 0.95 0.98 3/64 26071 /proc/meminfo: memFree=1632344/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=16964 CPUtime=0.68 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 3960 0 4 0 67 1 0 0 22 0 1 0 106197738 17371136 3493 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 4241 3493 306 324 0 3310 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 16964 [startup+1.50103 s] /proc/loadavg: 0.91 0.95 0.98 2/65 26072 /proc/meminfo: memFree=1618320/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=17884 CPUtime=1.48 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 4188 0 4 0 146 2 0 0 25 0 1 0 106197738 18313216 3721 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 4471 3721 306 324 0 3540 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 17884 [startup+3.10119 s] /proc/loadavg: 0.91 0.95 0.98 2/65 26072 /proc/meminfo: memFree=1617616/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=18016 CPUtime=3.08 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 4193 0 4 0 306 2 0 0 25 0 1 0 106197738 18448384 3726 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 4504 3726 306 324 0 3573 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 18016 [startup+6.30152 s] /proc/loadavg: 0.92 0.95 0.98 2/65 26072 /proc/meminfo: memFree=1617360/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=18016 CPUtime=6.27 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 4193 0 4 0 625 2 0 0 25 0 1 0 106197738 18448384 3726 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551560 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 4504 3726 306 324 0 3573 0 Current children cumulated CPU time (s) 6.27 Current children cumulated vsize (KiB) 18016 [startup+12.7012 s] /proc/loadavg: 0.93 0.95 0.98 2/65 26072 /proc/meminfo: memFree=1617368/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=20428 CPUtime=12.67 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 5183 0 4 0 1264 3 0 0 25 0 1 0 106197738 20918272 4361 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 5107 4361 308 324 0 4176 0 Current children cumulated CPU time (s) 12.67 Current children cumulated vsize (KiB) 20428 [startup+25.5025 s] /proc/loadavg: 0.94 0.96 0.98 3/65 26072 /proc/meminfo: memFree=1608344/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=27780 CPUtime=25.47 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 7019 0 4 0 2538 9 0 0 25 0 1 0 106197738 28446720 6197 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551557 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 6945 6197 312 324 0 6014 0 Current children cumulated CPU time (s) 25.47 Current children cumulated vsize (KiB) 27780 [startup+51.1011 s] /proc/loadavg: 0.96 0.96 0.98 2/65 26072 /proc/meminfo: memFree=1553048/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=82840 CPUtime=51.06 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 20782 0 4 0 5081 25 0 0 25 0 1 0 106197738 84828160 19960 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 20710 19960 312 324 0 19779 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 82840 Solver just ended. Dumping a history of the last processes samples [startup+76.7018 s] /proc/loadavg: 0.97 0.96 0.98 2/65 26072 /proc/meminfo: memFree=1534488/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=103732 CPUtime=76.66 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 26028 0 4 0 7634 32 0 0 25 0 1 0 106197738 106221568 25206 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 25933 25206 312 324 0 25002 0 Current children cumulated CPU time (s) 76.66 Current children cumulated vsize (KiB) 103732 [startup+89.5011 s] /proc/loadavg: 0.98 0.96 0.98 2/65 26072 /proc/meminfo: memFree=1512600/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=123356 CPUtime=89.45 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 30911 0 4 0 8907 38 0 0 25 0 1 0 106197738 126316544 30089 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 30839 30090 312 324 0 29908 0 Current children cumulated CPU time (s) 89.45 Current children cumulated vsize (KiB) 123356 [startup+95.9017 s] /proc/loadavg: 0.98 0.96 0.98 2/65 26072 /proc/meminfo: memFree=1506072/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=129548 CPUtime=95.85 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 32461 0 4 0 9544 41 0 0 25 0 1 0 106197738 132657152 31639 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 32387 31639 312 324 0 31456 0 Current children cumulated CPU time (s) 95.85 Current children cumulated vsize (KiB) 129548 [startup+97.5019 s] /proc/loadavg: 0.98 0.96 0.98 2/65 26072 /proc/meminfo: memFree=1505368/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=130712 CPUtime=97.45 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 32768 0 4 0 9704 41 0 0 25 0 1 0 106197738 133849088 31946 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551381 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 32678 31946 312 324 0 31747 0 Current children cumulated CPU time (s) 97.45 Current children cumulated vsize (KiB) 130712 [startup+98.302 s] /proc/loadavg: 0.98 0.96 0.98 2/65 26072 /proc/meminfo: memFree=1504280/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=131492 CPUtime=98.25 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4194304 32965 0 4 0 9784 41 0 0 25 0 1 0 106197738 134647808 32143 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 11716219 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 32873 32143 312 324 0 31942 0 Current children cumulated CPU time (s) 98.25 Current children cumulated vsize (KiB) 131492 [startup+99.1011 s] /proc/loadavg: 0.98 0.96 0.98 2/65 26072 /proc/meminfo: memFree=1503256/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=132400 CPUtime=99.04 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4195840 33171 0 5 0 9862 42 0 0 25 0 1 0 106197738 135577600 32350 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 33100 32350 315 324 0 32169 0 Current children cumulated CPU time (s) 99.04 Current children cumulated vsize (KiB) 132400 [startup+99.5011 s] /proc/loadavg: 0.98 0.96 0.98 2/65 26072 /proc/meminfo: memFree=1503256/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=132400 CPUtime=99.44 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4195840 33171 0 5 0 9862 82 0 0 25 0 1 0 106197738 135577600 32350 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 33100 32350 315 324 0 32169 0 Current children cumulated CPU time (s) 99.44 Current children cumulated vsize (KiB) 132400 [startup+99.6011 s] /proc/loadavg: 0.98 0.96 0.98 2/65 26072 /proc/meminfo: memFree=1503256/2055920 swapFree=4184880/4192956 [pid=26071] ppid=26069 vsize=132400 CPUtime=99.54 /proc/26071/stat : 26071 (bsolo3.0.16) R 26069 26071 25962 0 -1 4195840 33252 0 5 0 9862 92 0 0 25 0 1 0 106197738 135577600 32350 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26071/statm: 33100 32350 315 324 0 32169 0 Current children cumulated CPU time (s) 99.54 Current children cumulated vsize (KiB) 132400 Child ended because it received signal 6 (SIGABRT) Real time (s): 99.6257 CPU time (s): 99.5829 CPU user time (s): 98.629 CPU system time (s): 0.953854 CPU usage (%): 99.957 Max. virtual memory (cumulated for all children) (KiB): 132400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 98.629 system time used= 0.953854 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 33323 page faults= 5 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 15 involuntary context switches= 219 runsolver used 0.071989 second user time and 0.213967 second system time The end
Begin job on node44 on Sat Apr 14 20:34:20 UTC 2007 IDJOB= 348436 IDBENCH= 1672 IDSOLVER= 163 FILE ID= node44/348436-1176582860 PBS_JOBID= 4556963 Free space on /tmp= 66559 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-perold.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348436-1176582860/instance-348436-1176582860.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node44/watcher-348436-1176582860 -o ROOT/results/node44/solver-348436-1176582860 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348436-1176582860/instance-348436-1176582860.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 1cb0147510c9838b4e6052b678a2a523 RANDOM SEED= 776776159 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node44.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 : 3000.234 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 : 3000.234 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: 1632688 kB Buffers: 48704 kB Cached: 259516 kB SwapCached: 2472 kB Active: 72100 kB Inactive: 253476 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1632688 kB SwapTotal: 4192956 kB SwapFree: 4184880 kB Dirty: 5984 kB Writeback: 0 kB Mapped: 16620 kB Slab: 83644 kB Committed_AS: 207860 kB PageTables: 1396 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= 66433 MiB End job on node44 on Sat Apr 14 20:36:00 UTC 2007