Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | Signal | 98.833 | 98.8815 |
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 |
0.00/0.00 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/432673-1177947397/instance-432673-1177947397.opb 0.00/0.00 c File size is 1630661 bytes. 0.29/0.33 c Highest Coefficient sum: 525072 0.29/0.33 c Parsing was ok!! 0.29/0.33 c Total parsing time: 0.328 s 0.29/0.35 c Var: 36286 Constr: 1386 15/0/1371 Lit: 266636 Watch. Lit: 67173 0.29/0.35 c Obj. Vars: 210 (0.578736 % of total variables) 17.18/17.28 c Pre-processing Time: 17.274 s 17.18/17.28 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 17.18/17.28 c 0 29645 1320 256730 194 164377 511236 0 0 17.27 17.18/17.28 c Switching off LPR mode. 98.26/98.38 *** glibc detected *** double free or corruption (fasttop): 0x08a80b80 *** 98.26/98.38 c 100 29645 1420 258518 182 164602 562360 100 5 17.28 98.26/98.38 c 251 29645 1571 268259 170 182119 618597 251 14 17.41 98.26/98.38 c 520 29645 1840 328658 178 182038 680457 520 27 18.76 98.26/98.38 c 859 29645 2179 361106 165 182820 748503 859 45 18.97 98.26/98.38 c 1368 29645 2688 521633 194 183889 823354 1368 64 21.32 98.26/98.38 c 2131 29645 3451 642979 186 185182 905690 2131 98 21.62 98.26/98.38 c 3277 29645 4597 722205 157 193535 996260 3277 145 22.50 98.26/98.38 c 4998 29645 6318 1168318 184 197028 500000 4998 195 25.62 98.26/98.38 c 7583 29645 8903 1472244 165 202292 550001 7583 284 26.69 98.26/98.38 c 11462 29645 12782 1716140 134 221916 605002 11462 367 31.23 98.26/98.38 c 17284 29645 18604 2408693 129 233481 665503 17284 505 34.17 98.26/98.38 c 26021 29645 27341 3467910 126 250632 732054 26021 643 40.45 98.26/98.38 c 39131 29645 40451 4869335 120 276910 805260 39131 813 48.07 98.26/98.38 c 58801 29645 60121 6086324 101 316096 885787 58801 794 74.00 98.26/98.38 c 88311 29645 89631 8347528 93 399602 974366 88311 903 97.79
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node70/watcher-432673-1177947397 -o ROOT/results/node70/solver-432673-1177947397 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432673-1177947397/instance-432673-1177947397.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: 1.00 1.00 0.91 3/64 16657 /proc/meminfo: memFree=1874544/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=13332 CPUtime=0 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 234277116 13651968 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8849019 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 3333 332 279 324 0 2004 0 [startup+0.0887731 s] /proc/loadavg: 1.00 1.00 0.91 3/64 16657 /proc/meminfo: memFree=1874544/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=7368 CPUtime=0.08 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 933 0 0 0 8 0 0 0 18 0 1 0 234277116 7544832 903 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8849019 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 1842 903 386 324 0 513 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 7368 [startup+0.101773 s] /proc/loadavg: 1.00 1.00 0.91 3/64 16657 /proc/meminfo: memFree=1874544/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=7628 CPUtime=0.09 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 993 0 0 0 9 0 0 0 18 0 1 0 234277116 7811072 963 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 1907 963 404 324 0 578 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7628 [startup+0.301792 s] /proc/loadavg: 1.00 1.00 0.91 3/64 16657 /proc/meminfo: memFree=1874544/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=10932 CPUtime=0.29 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 2125 0 0 0 29 0 0 0 19 0 1 0 234277116 11194368 2055 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8849019 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 2733 2055 643 324 0 1404 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10932 [startup+0.701832 s] /proc/loadavg: 1.00 1.00 0.91 3/64 16657 /proc/meminfo: memFree=1874544/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=16964 CPUtime=0.69 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 3960 0 0 0 68 1 0 0 22 0 1 0 234277116 17371136 3491 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 4241 3491 304 324 0 3311 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 16964 [startup+1.50191 s] /proc/loadavg: 1.00 1.00 0.91 2/65 16658 /proc/meminfo: memFree=1861416/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=17884 CPUtime=1.49 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 4188 0 0 0 148 1 0 0 25 0 1 0 234277116 18313216 3719 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 4471 3719 304 324 0 3541 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 17884 [startup+3.10107 s] /proc/loadavg: 1.00 1.00 0.91 2/65 16658 /proc/meminfo: memFree=1860776/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=18016 CPUtime=3.09 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 4193 0 0 0 307 2 0 0 25 0 1 0 234277116 18448384 3724 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551048 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 4504 3724 304 324 0 3574 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 18016 [startup+6.30139 s] /proc/loadavg: 1.00 1.00 0.91 2/65 16658 /proc/meminfo: memFree=1860648/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=18016 CPUtime=6.29 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 4193 0 0 0 627 2 0 0 25 0 1 0 234277116 18448384 3724 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 4504 3724 304 324 0 3574 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18016 [startup+12.701 s] /proc/loadavg: 1.00 1.00 0.91 2/65 16658 /proc/meminfo: memFree=1860520/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=20428 CPUtime=12.69 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 5183 0 0 0 1265 4 0 0 25 0 1 0 234277116 20918272 4359 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 5107 4359 306 324 0 4177 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 20428 [startup+25.5013 s] /proc/loadavg: 1.00 1.00 0.91 2/65 16658 /proc/meminfo: memFree=1850408/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=29460 CPUtime=25.48 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 7440 0 0 0 2541 7 0 0 25 0 1 0 234277116 30167040 6616 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8849019 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 7365 6616 310 324 0 6435 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 29460 [startup+51.1019 s] /proc/loadavg: 1.06 1.01 0.91 2/65 16658 /proc/meminfo: memFree=1795752/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=83488 CPUtime=51.07 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 20958 0 0 0 5091 16 0 0 25 0 1 0 234277116 85491712 20134 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8849019 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 20872 20134 310 324 0 19942 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 83488 Solver just ended. Dumping a history of the last processes samples [startup+76.7014 s] /proc/loadavg: 1.04 1.01 0.91 2/65 16658 /proc/meminfo: memFree=1774952/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=104388 CPUtime=76.66 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 26184 0 0 0 7646 20 0 0 25 0 1 0 234277116 106893312 25360 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 26097 25360 310 324 0 25167 0 Current children cumulated CPU time (s) 76.66 Current children cumulated vsize (KiB) 104388 [startup+89.5017 s] /proc/loadavg: 1.11 1.03 0.92 2/65 16658 /proc/meminfo: memFree=1754984/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=123996 CPUtime=89.46 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 31085 0 0 0 8921 25 0 0 25 0 1 0 234277116 126971904 30261 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 30999 30261 310 324 0 30069 0 Current children cumulated CPU time (s) 89.46 Current children cumulated vsize (KiB) 123996 [startup+92.702 s] /proc/loadavg: 1.10 1.03 0.92 2/65 16658 /proc/meminfo: memFree=1751784/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=127100 CPUtime=92.66 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 31852 0 0 0 9241 25 0 0 25 0 1 0 234277116 130150400 31028 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 31775 31028 310 324 0 30845 0 Current children cumulated CPU time (s) 92.66 Current children cumulated vsize (KiB) 127100 [startup+95.9013 s] /proc/loadavg: 1.09 1.03 0.92 2/65 16658 /proc/meminfo: memFree=1748648/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=130064 CPUtime=95.86 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 32582 0 0 0 9560 26 0 0 25 0 1 0 234277116 133185536 31758 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551466 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 32516 31758 310 324 0 31586 0 Current children cumulated CPU time (s) 95.86 Current children cumulated vsize (KiB) 130064 [startup+97.5015 s] /proc/loadavg: 1.09 1.03 0.92 2/65 16658 /proc/meminfo: memFree=1747816/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=131492 CPUtime=97.46 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 32951 0 0 0 9720 26 0 0 25 0 1 0 234277116 134647808 32127 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8849019 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 32873 32127 310 324 0 31943 0 Current children cumulated CPU time (s) 97.46 Current children cumulated vsize (KiB) 131492 [startup+98.3016 s] /proc/loadavg: 1.09 1.03 0.92 2/65 16658 /proc/meminfo: memFree=1746792/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=132268 CPUtime=98.26 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4194304 33163 0 0 0 9799 27 0 0 25 0 1 0 234277116 135442432 32339 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572603 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16657/statm: 33067 32339 310 324 0 32137 0 Current children cumulated CPU time (s) 98.26 Current children cumulated vsize (KiB) 132268 [startup+98.7016 s] /proc/loadavg: 1.09 1.03 0.92 2/65 16658 /proc/meminfo: memFree=1746792/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=132400 CPUtime=98.65 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4195840 33171 0 1 0 9806 59 0 0 25 0 1 0 234277116 135577600 32348 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0 /proc/16657/statm: 33100 32348 313 324 0 32170 0 Current children cumulated CPU time (s) 98.65 Current children cumulated vsize (KiB) 132400 [startup+98.8016 s] /proc/loadavg: 1.09 1.03 0.92 2/65 16658 /proc/meminfo: memFree=1746792/2055920 swapFree=4183764/4192956 [pid=16657] ppid=16655 vsize=132400 CPUtime=98.75 /proc/16657/stat : 16657 (bsolo3.0.17) R 16655 16657 16104 0 -1 4195840 33171 0 1 0 9806 69 0 0 25 0 1 0 234277116 135577600 32348 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0 /proc/16657/statm: 33100 32348 313 324 0 32170 0 Current children cumulated CPU time (s) 98.75 Current children cumulated vsize (KiB) 132400 Child ended because it received signal 6 (SIGABRT) Real time (s): 98.8815 CPU time (s): 98.833 CPU user time (s): 98.0631 CPU system time (s): 0.769882 CPU usage (%): 99.9509 Max. virtual memory (cumulated for all children) (KiB): 132400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 98.0631 system time used= 0.769882 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= 1 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 12 involuntary context switches= 285 runsolver used 0.080987 second user time and 0.199969 second system time The end
Begin job on node70 on Mon Apr 30 15:36:38 UTC 2007 IDJOB= 432673 IDBENCH= 1672 IDSOLVER= 199 FILE ID= node70/432673-1177947397 PBS_JOBID= 4727807 Free space on /tmp= 66557 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-perold.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432673-1177947397/instance-432673-1177947397.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node70/watcher-432673-1177947397 -o ROOT/results/node70/solver-432673-1177947397 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432673-1177947397/instance-432673-1177947397.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 1cb0147510c9838b4e6052b678a2a523 RANDOM SEED= 211123473 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node70.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 : 3000.218 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 : 3000.218 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: 1875144 kB Buffers: 6488 kB Cached: 107220 kB SwapCached: 2980 kB Active: 38124 kB Inactive: 85472 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1875144 kB SwapTotal: 4192956 kB SwapFree: 4183764 kB Dirty: 8268 kB Writeback: 0 kB Mapped: 15824 kB Slab: 43272 kB Committed_AS: 3583248 kB PageTables: 1400 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= 66431 MiB End job on node70 on Mon Apr 30 15:38:17 UTC 2007