Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS4_v2 2007-03-23 | ? (TO) | 1800.03 | 1800.52 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-vtp.base.opb |
MD5SUM | a7e24e57a312eb47e85004eff6279cc1 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 78.792 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 4524 |
Total number of constraints | 257 |
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 | 257 |
Minimum length of a constraint | 11 |
Maximum length of a constraint | 1080 |
Number of terms in the objective function | 181 |
Biggest coefficient in the objective function | 74899 |
Number of bits for the biggest coefficient in the objective function | 17 |
Sum of the numbers in the objective function | 524431 |
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 | 525060 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/458564-1178635526/instance-458564-1178635526.opb ...... 1800.01/1800.50 c done parsing opb. 1800.01/1800.50 s UNKNOWN
ERROR: no interpretation found !
/tmp/evaluation/458564-1178635526/instance-458564-1178635526.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node52/watcher-458564-1178635526 -o ROOT/results/node52/solver-458564-1178635526 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458564-1178635526/instance-458564-1178635526.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 1.00 3/64 18075 /proc/meminfo: memFree=1640644/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=1900 CPUtime=0 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 218397737 1945600 264 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 475 264 86 219 0 252 0 [startup+0.0727619 s] /proc/loadavg: 1.00 1.00 1.00 3/64 18075 /proc/meminfo: memFree=1640644/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=2708 CPUtime=0.06 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 464 0 0 0 6 0 0 0 18 0 1 0 218397737 2772992 446 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134586450 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 677 446 86 219 0 454 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2708 [startup+0.101763 s] /proc/loadavg: 1.00 1.00 1.00 3/64 18075 /proc/meminfo: memFree=1640644/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=3124 CPUtime=0.09 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 574 0 0 0 9 0 0 0 18 0 1 0 218397737 3198976 556 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 781 556 86 219 0 558 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3124 [startup+0.301777 s] /proc/loadavg: 1.00 1.00 1.00 3/64 18075 /proc/meminfo: memFree=1640644/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=3544 CPUtime=0.29 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 712 0 0 0 29 0 0 0 19 0 1 0 218397737 3629056 587 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 886 587 90 219 0 663 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3544 [startup+0.701803 s] /proc/loadavg: 1.00 1.00 1.00 3/64 18075 /proc/meminfo: memFree=1640644/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=3800 CPUtime=0.69 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 789 0 0 0 69 0 0 0 22 0 1 0 218397737 3891200 664 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 950 664 90 219 0 727 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3800 [startup+1.50186 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1638076/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=4504 CPUtime=1.49 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 964 0 0 0 148 1 0 0 25 0 1 0 218397737 4612096 839 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 1126 839 90 219 0 903 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 4504 [startup+3.10297 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1637116/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=5724 CPUtime=3.09 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 1220 0 0 0 307 2 0 0 25 0 1 0 218397737 5861376 1095 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 1431 1095 90 219 0 1208 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 5724 [startup+6.30118 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1634876/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=8252 CPUtime=6.29 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 1696 0 0 0 625 4 0 0 25 0 1 0 218397737 8450048 1522 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 2063 1522 90 219 0 1840 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8252 [startup+12.7016 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1633148/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=12764 CPUtime=12.68 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 2068 0 0 0 1263 5 0 0 25 0 1 0 218397737 13070336 1894 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 3191 1894 90 219 0 2968 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 12764 [startup+25.5015 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1630780/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=13668 CPUtime=25.48 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 2764 0 0 0 2539 9 0 0 25 0 1 0 218397737 13996032 2493 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 3417 2493 90 219 0 3194 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 13668 [startup+51.1012 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1625788/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=23264 CPUtime=51.08 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 4203 0 0 0 5093 15 0 0 25 0 1 0 218397737 23822336 3739 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 5816 3739 90 219 0 5593 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 23264 [startup+102.306 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1620028/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=24424 CPUtime=102.27 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 5602 0 0 0 10203 24 0 0 25 0 1 0 218397737 25010176 5138 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 6106 5138 90 219 0 5883 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 24424 [startup+162.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1613116/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=43712 CPUtime=162.25 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 7748 0 0 0 16190 35 0 0 25 0 1 0 218397737 44761088 6899 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 10928 6899 90 219 0 10705 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 43712 [startup+222.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1606972/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=44972 CPUtime=222.25 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 9243 0 0 0 22181 44 0 0 25 0 1 0 218397737 46051328 8394 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 11243 8394 90 219 0 11020 0 Current children cumulated CPU time (s) 222.25 Current children cumulated vsize (KiB) 44972 [startup+282.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1604604/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=46468 CPUtime=282.23 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 9832 0 0 0 28169 54 0 0 25 0 1 0 218397737 47583232 8983 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 11617 8983 90 219 0 11394 0 Current children cumulated CPU time (s) 282.23 Current children cumulated vsize (KiB) 46468 [startup+342.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1603516/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=50196 CPUtime=342.21 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 10854 0 0 0 34156 65 0 0 25 0 1 0 218397737 51400704 9236 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 12549 9236 90 219 0 12326 0 Current children cumulated CPU time (s) 342.21 Current children cumulated vsize (KiB) 50196 [startup+402.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1601724/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=50748 CPUtime=402.2 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 11314 0 0 0 40145 75 0 0 25 0 1 0 218397737 51965952 9696 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 12687 9696 90 219 0 12464 0 Current children cumulated CPU time (s) 402.2 Current children cumulated vsize (KiB) 50748 [startup+462.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1600828/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=51344 CPUtime=462.19 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 11529 0 0 0 46134 85 0 0 25 0 1 0 218397737 52576256 9911 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 12836 9911 90 219 0 12613 0 Current children cumulated CPU time (s) 462.19 Current children cumulated vsize (KiB) 51344 [startup+522.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1599996/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=51800 CPUtime=522.17 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 11749 0 0 0 52123 94 0 0 25 0 1 0 218397737 53043200 10131 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 12950 10131 90 219 0 12727 0 Current children cumulated CPU time (s) 522.17 Current children cumulated vsize (KiB) 51800 [startup+582.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1598972/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=52312 CPUtime=582.17 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 12011 0 0 0 58111 106 0 0 25 0 1 0 218397737 53567488 10393 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 13078 10393 90 219 0 12855 0 Current children cumulated CPU time (s) 582.17 Current children cumulated vsize (KiB) 52312 [startup+642.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1598140/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=52784 CPUtime=642.15 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 12210 0 0 0 64100 115 0 0 25 0 1 0 218397737 54050816 10592 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 13196 10592 90 219 0 12973 0 Current children cumulated CPU time (s) 642.15 Current children cumulated vsize (KiB) 52784 ################ # More data... # ################ [startup+882.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18076 /proc/meminfo: memFree=1592060/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=60624 CPUtime=882.1 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 15273 0 0 0 88058 152 0 0 25 0 1 0 218397737 62078976 12118 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 15156 12118 90 219 0 14933 0 Current children cumulated CPU time (s) 882.1 Current children cumulated vsize (KiB) 60624 [startup+942.301 s] /proc/loadavg: 1.07 1.02 1.00 2/71 18148 /proc/meminfo: memFree=1590156/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=61136 CPUtime=942.07 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 15472 0 0 0 94040 167 0 0 25 0 1 0 218397737 62603264 12317 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 15284 12317 90 219 0 15061 0 Current children cumulated CPU time (s) 942.07 Current children cumulated vsize (KiB) 61136 [startup+1002.3 s] /proc/loadavg: 1.02 1.01 1.00 2/65 18274 /proc/meminfo: memFree=1590268/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=61540 CPUtime=1001.99 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 15664 0 0 0 100021 178 0 0 25 0 1 0 218397737 63016960 12509 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 15385 12509 90 219 0 15162 0 Current children cumulated CPU time (s) 1001.99 Current children cumulated vsize (KiB) 61540 [startup+1062.3 s] /proc/loadavg: 1.01 1.00 1.00 2/65 18274 /proc/meminfo: memFree=1587772/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=62292 CPUtime=1061.97 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 16347 0 0 0 106012 185 0 0 25 0 1 0 218397737 63787008 13192 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545306 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 15573 13192 90 219 0 15350 0 Current children cumulated CPU time (s) 1061.97 Current children cumulated vsize (KiB) 62292 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18274 /proc/meminfo: memFree=1585660/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=62556 CPUtime=1121.95 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 16870 0 0 0 112000 195 0 0 25 0 1 0 218397737 64057344 13715 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 15639 13715 90 219 0 15416 0 Current children cumulated CPU time (s) 1121.95 Current children cumulated vsize (KiB) 62556 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18274 /proc/meminfo: memFree=1584828/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=63012 CPUtime=1181.94 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 17050 0 0 0 117991 203 0 0 25 0 1 0 218397737 64524288 13895 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 15753 13895 90 219 0 15530 0 Current children cumulated CPU time (s) 1181.94 Current children cumulated vsize (KiB) 63012 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18274 /proc/meminfo: memFree=1584060/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=63688 CPUtime=1241.93 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 17248 0 0 0 123982 211 0 0 25 0 1 0 218397737 65216512 14093 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 15922 14093 90 219 0 15699 0 Current children cumulated CPU time (s) 1241.93 Current children cumulated vsize (KiB) 63688 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18274 /proc/meminfo: memFree=1583036/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=64204 CPUtime=1301.92 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 17499 0 0 0 129972 220 0 0 25 0 1 0 218397737 65744896 14344 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545415 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 16051 14344 90 219 0 15828 0 Current children cumulated CPU time (s) 1301.92 Current children cumulated vsize (KiB) 64204 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18274 /proc/meminfo: memFree=1582460/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=64204 CPUtime=1361.91 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 17648 0 0 0 135962 229 0 0 25 0 1 0 218397737 65744896 14493 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 16051 14493 90 219 0 15828 0 Current children cumulated CPU time (s) 1361.91 Current children cumulated vsize (KiB) 64204 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18274 /proc/meminfo: memFree=1581820/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=64944 CPUtime=1421.9 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 17811 0 0 0 141954 236 0 0 25 0 1 0 218397737 66502656 14656 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 16236 14656 90 219 0 16013 0 Current children cumulated CPU time (s) 1421.9 Current children cumulated vsize (KiB) 64944 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18274 /proc/meminfo: memFree=1581244/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=65136 CPUtime=1481.88 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 17950 0 0 0 147945 243 0 0 25 0 1 0 218397737 66699264 14795 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134549392 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 16284 14795 90 219 0 16061 0 Current children cumulated CPU time (s) 1481.88 Current children cumulated vsize (KiB) 65136 [startup+1542.3 s] /proc/loadavg: 1.05 1.01 1.00 2/65 18276 /proc/meminfo: memFree=1579772/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=65716 CPUtime=1541.86 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 18311 0 0 0 153935 251 0 0 25 0 1 0 218397737 67293184 15156 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 16429 15156 90 219 0 16206 0 Current children cumulated CPU time (s) 1541.86 Current children cumulated vsize (KiB) 65716 [startup+1602.3 s] /proc/loadavg: 1.02 1.01 1.00 2/65 18276 /proc/meminfo: memFree=1578940/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=66332 CPUtime=1601.85 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 18508 0 0 0 159925 260 0 0 25 0 1 0 218397737 67923968 15353 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134549412 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 16583 15353 90 219 0 16360 0 Current children cumulated CPU time (s) 1601.85 Current children cumulated vsize (KiB) 66332 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18276 /proc/meminfo: memFree=1578044/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=66332 CPUtime=1661.84 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 18736 0 0 0 165916 268 0 0 25 0 1 0 218397737 67923968 15581 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 16583 15581 90 219 0 16360 0 Current children cumulated CPU time (s) 1661.84 Current children cumulated vsize (KiB) 66332 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18276 /proc/meminfo: memFree=1577148/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=67180 CPUtime=1721.82 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 18960 0 0 0 171905 277 0 0 25 0 1 0 218397737 68792320 15805 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 16795 15805 90 219 0 16572 0 Current children cumulated CPU time (s) 1721.82 Current children cumulated vsize (KiB) 67180 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18276 /proc/meminfo: memFree=1576444/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=67876 CPUtime=1781.81 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 19133 0 0 0 177895 286 0 0 25 0 1 0 218397737 69505024 15978 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 16969 15978 90 219 0 16746 0 Current children cumulated CPU time (s) 1781.81 Current children cumulated vsize (KiB) 67876 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.5 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18276 /proc/meminfo: memFree=1576316/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=67876 CPUtime=1800.01 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 19174 0 0 0 179712 289 0 0 25 0 1 0 218397737 69505024 16019 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 16969 16019 90 219 0 16746 0 Current children cumulated CPU time (s) 1800.01 Current children cumulated vsize (KiB) 67876 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+1800.5 s] /proc/loadavg: 1.00 1.00 1.00 2/65 18276 /proc/meminfo: memFree=1576316/2055920 swapFree=4183124/4192956 [pid=18075] ppid=18073 vsize=67876 CPUtime=1800.01 /proc/18075/stat : 18075 (PBS4_SAT07v2) R 18073 18075 17319 0 -1 4194304 19174 0 0 0 179712 289 0 0 25 0 1 0 218397737 69505024 16019 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18075/statm: 16969 16019 90 219 0 16746 0 Current children cumulated CPU time (s) 1800.01 Current children cumulated vsize (KiB) 67876 Child status: 0 Real time (s): 1800.52 CPU time (s): 1800.03 CPU user time (s): 1797.13 CPU system time (s): 2.90356 CPU usage (%): 99.973 Max. virtual memory (cumulated for all children) (KiB): 67876 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1797.13 system time used= 2.90356 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 19175 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= 8 involuntary context switches= 1749 runsolver used 1.41378 second user time and 3.56246 second system time The end
Begin job on node52 on Tue May 8 14:45:27 UTC 2007 IDJOB= 458564 IDBENCH= 1678 IDSOLVER= 200 FILE ID= node52/458564-1178635526 PBS_JOBID= 5218292 Free space on /tmp= 66562 MiB SOLVER NAME= PBS4_v2 2007-03-23 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-vtp.base.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458564-1178635526/instance-458564-1178635526.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-458564-1178635526 -o ROOT/results/node52/conversion-458564-1178635526 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458564-1178635526/instance-458564-1178635526.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-458564-1178635526 -o ROOT/results/node52/solver-458564-1178635526 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458564-1178635526/instance-458564-1178635526.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= a7e24e57a312eb47e85004eff6279cc1 RANDOM SEED= 522083362 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node52.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 : 3000.236 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 : 3000.236 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: 1641052 kB Buffers: 34468 kB Cached: 273708 kB SwapCached: 3808 kB Active: 67728 kB Inactive: 250416 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1641052 kB SwapTotal: 4192956 kB SwapFree: 4183124 kB Dirty: 2440 kB Writeback: 0 kB Mapped: 16080 kB Slab: 82668 kB Committed_AS: 5374672 kB PageTables: 1484 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= 66562 MiB End job on node52 on Tue May 8 15:15:29 UTC 2007