Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
pb_cplex 2010-06-29 | ? (TO) | 1800.16 | 1424.62 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mis/normalized-mis_500_60_4.opb |
MD5SUM | 468c9636f2c99e512d4c3bca04b78033 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | -37 |
Best CPU time to get the best result obtained on this benchmark | 1800.1 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -42 |
Optimality of the best value was proved | NO |
Number of variables | 500 |
Total number of constraints | 500 |
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 | 500 |
Minimum length of a constraint | 60 |
Maximum length of a constraint | 106 |
Number of terms in the objective function | 500 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 500 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 500 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 37458 |
Sum of products size (including duplicates) | 74916 |
Number of different products | 18729 |
Sum of products size | 37458 |
0.00/0.00 c pb_cplex 1.0 - 20100701 0.00/0.00 c Parsing opb file format. File HOME/instance-2697168-1278050899.opb. 0.00/0.00 c Instance file HOME/instance-2697168-1278050899.opb 0.00/0.00 c File size is 1614932 bytes. 1.09/1.18 c Highest Coefficient sum: 106 1.09/1.18 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 1.18/1.24 c ============================[ Problem Statistics ]============================= 1.18/1.24 c | | 1.18/1.24 c | Parsing time: 1.20 s | 1.18/1.24 c | Number Variables: 19229 | 1.18/1.26 c | Number Constraints: 37958 | 1.18/1.26 c =============================================================================== 1800.16/1424.61 c Remaining time 1798.79 sec. 1800.16/1424.61 c 1800.16/1424.61 c *** INTERRUPTED *** 1800.16/1424.61 s UNKNOWN 1800.16/1424.61 c Total CPU time : 1798.68 s 1800.16/1424.61 c Memory used : 120.86 MB 1800.16/1424.61 c CPU time : 1798.68 s 1800.16/1424.61 c 1800.16/1424.61 c *** INTERRUPTED ***
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2697168-1278050899/watcher-2697168-1278050899 -o /tmp/evaluation-result-2697168-1278050899/solver-2697168-1278050899 -C 1800 -W 2000 -M 1800 run HOME/instance-2697168-1278050899.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.15 1.97 1.79 3/105 31208 /proc/meminfo: memFree=1402052/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) R 31206 31208 30759 0 -1 4202496 349 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447938965 0 65538 4100 65536 0 0 0 17 1 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [startup+0.040346 s] /proc/loadavg: 2.15 1.97 1.79 3/105 31208 /proc/meminfo: memFree=1402052/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101352 s] /proc/loadavg: 2.15 1.97 1.79 3/105 31208 /proc/meminfo: memFree=1402052/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301374 s] /proc/loadavg: 2.15 1.97 1.79 3/105 31208 /proc/meminfo: memFree=1402052/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701419 s] /proc/loadavg: 2.15 1.97 1.79 3/105 31208 /proc/meminfo: memFree=1402052/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50052 s] /proc/loadavg: 2.06 1.95 1.79 2/107 31210 /proc/meminfo: memFree=1393604/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=45972 CPUtime=1.48 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 10871 0 0 0 143 5 0 0 25 0 1 0 146383527 47075328 8131 1992294400 134512640 146736320 4294026352 18446744073709551615 137315080 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/31209/statm: 11493 8131 758 2985 0 8035 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 54672 [startup+3.10068 s] /proc/loadavg: 2.06 1.95 1.79 2/107 31210 /proc/meminfo: memFree=1372772/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=53896 CPUtime=3.08 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 12836 0 0 0 301 7 0 0 25 0 1 0 146383527 55189504 8425 1992294400 134512640 146736320 4294026352 18446744073709551615 135855165 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 13474 8425 894 2985 0 10016 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 62596 [startup+6.30104 s] /proc/loadavg: 1.98 1.94 1.78 2/107 31210 /proc/meminfo: memFree=1370912/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=54332 CPUtime=6.28 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 13034 0 0 0 621 7 0 0 25 0 1 0 146383527 55635968 8515 1992294400 134512640 146736320 4294026352 18446744073709551615 135851921 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 13583 8515 897 2985 0 10125 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 63032 [startup+12.7007 s] /proc/loadavg: 1.90 1.92 1.78 2/107 31210 /proc/meminfo: memFree=1356404/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=76160 CPUtime=12.67 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 17844 0 0 0 1259 8 0 0 25 0 1 0 146383527 77987840 12376 1992294400 134512640 146736320 4294026352 18446744073709551615 137698810 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 19040 12376 986 2985 0 15582 0 Current children cumulated CPU time (s) 12.67 Current children cumulated vsize (KiB) 84860 [startup+25.5012 s] /proc/loadavg: 1.70 1.88 1.77 2/107 31210 /proc/meminfo: memFree=1355660/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=76160 CPUtime=25.48 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 17960 0 0 0 2539 9 0 0 25 0 1 0 146383527 77987840 12492 1992294400 134512640 146736320 4294026352 18446744073709551615 137698808 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 19040 12492 986 2985 0 15582 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 84860 [startup+51.102 s] /proc/loadavg: 1.46 1.80 1.74 2/107 31212 /proc/meminfo: memFree=1350452/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=81512 CPUtime=51.05 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 26804 0 0 0 5093 12 0 0 25 0 1 0 146383527 83468288 13861 1992294400 134512640 146736320 4294026352 18446744073709551615 137698805 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 20378 13861 1016 2985 0 16920 0 Current children cumulated CPU time (s) 51.05 Current children cumulated vsize (KiB) 90212 [startup+102.309 s] /proc/loadavg: 1.27 1.69 1.71 2/107 31212 /proc/meminfo: memFree=1350700/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=81648 CPUtime=102.24 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 35114 0 0 0 10208 16 0 0 25 0 1 0 146383527 83607552 13797 1992294400 134512640 146736320 4294026352 18446744073709551615 137698804 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 20412 13797 1016 2985 0 16954 0 Current children cumulated CPU time (s) 102.24 Current children cumulated vsize (KiB) 90348 [startup+162.301 s] /proc/loadavg: 1.10 1.57 1.66 2/107 31214 /proc/meminfo: memFree=1350328/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=81508 CPUtime=162.21 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 42682 0 0 0 16202 19 0 0 25 0 1 0 146383527 83464192 13908 1992294400 134512640 146736320 4294026352 18446744073709551615 137698808 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 20377 13908 1016 2985 0 16919 0 Current children cumulated CPU time (s) 162.21 Current children cumulated vsize (KiB) 90208 [startup+222.302 s] /proc/loadavg: 1.03 1.46 1.62 2/107 31216 /proc/meminfo: memFree=1350700/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=81428 CPUtime=222.2 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 53680 0 0 0 22195 25 0 0 25 0 1 0 146383527 83382272 13805 1992294400 134512640 146736320 4294026352 18446744073709551615 137698805 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 20357 13805 1016 2985 0 16899 0 Current children cumulated CPU time (s) 222.2 Current children cumulated vsize (KiB) 90128 [startup+282.301 s] /proc/loadavg: 1.01 1.37 1.58 2/107 31218 /proc/meminfo: memFree=1350700/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=81416 CPUtime=282.18 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 62102 0 0 0 28189 29 0 0 25 0 1 0 146383527 83369984 13820 1992294400 134512640 146736320 4294026352 18446744073709551615 137698804 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 20354 13820 1016 2985 0 16896 0 Current children cumulated CPU time (s) 282.18 Current children cumulated vsize (KiB) 90116 [startup+342.301 s] /proc/loadavg: 1.00 1.30 1.54 2/107 31218 /proc/meminfo: memFree=1350452/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=81692 CPUtime=342.16 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 73810 0 0 0 34181 35 0 0 25 0 1 0 146383527 83652608 13907 1992294400 134512640 146736320 4294026352 18446744073709551615 137698810 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 20423 13907 1016 2985 0 16965 0 Current children cumulated CPU time (s) 342.16 Current children cumulated vsize (KiB) 90392 [startup+402.302 s] /proc/loadavg: 1.00 1.25 1.50 2/107 31220 /proc/meminfo: memFree=1359876/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=71004 CPUtime=402.14 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 78998 0 0 0 40177 37 0 0 25 0 1 0 146383527 72708096 11553 1992294400 134512640 146736320 4294026352 18446744073709551615 136017530 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 17751 11553 1016 2985 0 14293 0 Current children cumulated CPU time (s) 402.14 Current children cumulated vsize (KiB) 79704 [startup+462.301 s] ################ # More data... # ################ /proc/31209/task/31223/stat : 31223 (pb_cplex) R 31208 31208 30759 0 -1 4202560 9741 0 0 0 31301 17 0 0 25 0 2 0 146430142 113688576 17178 1992294400 134512640 146736320 4294026352 18446744073709551615 136007977 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1030.35 Current children cumulated vsize (KiB) 119724 [startup+882.302 s] /proc/loadavg: 1.60 1.50 1.51 3/108 31235 /proc/meminfo: memFree=1336556/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=111024 CPUtime=1118.77 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 93296 0 0 0 111801 76 0 0 25 0 2 0 146383527 113688576 17178 1992294400 134512640 146736320 4294026352 18446744073709551615 136002752 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31209/statm: 27756 17178 1065 2985 0 24298 0 [pid=31209/tid=31223] ppid=31208 vsize=111024 CPUtime=372.92 /proc/31209/task/31223/stat : 31223 (pb_cplex) R 31208 31208 30759 0 -1 4202560 9741 0 0 0 37272 20 0 0 25 0 2 0 146430142 113688576 17178 1992294400 134512640 146736320 4294026352 18446744073709551615 136006005 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1118.77 Current children cumulated vsize (KiB) 119724 [startup+942.3 s] /proc/loadavg: 1.36 1.46 1.49 2/107 31235 /proc/meminfo: memFree=1344376/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=89812 CPUtime=1197.21 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 101390 0 0 0 119639 82 0 0 25 0 1 0 146383527 91967488 15389 1992294400 134512640 146736320 4294026352 18446744073709551615 137698805 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 22453 15389 1067 2985 0 18995 0 Current children cumulated CPU time (s) 1197.21 Current children cumulated vsize (KiB) 98512 [startup+1002.3 s] /proc/loadavg: 1.13 1.38 1.46 2/107 31237 /proc/meminfo: memFree=1349212/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=87380 CPUtime=1257.19 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 108847 0 0 0 125633 86 0 0 25 0 1 0 146383527 89477120 14194 1992294400 134512640 146736320 4294026352 18446744073709551615 136008047 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 21845 14194 1067 2985 0 18387 0 Current children cumulated CPU time (s) 1257.19 Current children cumulated vsize (KiB) 96080 [startup+1062.3 s] /proc/loadavg: 1.05 1.31 1.43 2/107 31239 /proc/meminfo: memFree=1339168/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=97240 CPUtime=1317.17 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 117713 0 0 0 131626 91 0 0 25 0 1 0 146383527 99573760 16686 1992294400 134512640 146736320 4294026352 18446744073709551615 137698808 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 24310 16686 1067 2985 0 20852 0 Current children cumulated CPU time (s) 1317.17 Current children cumulated vsize (KiB) 105940 [startup+1122.3 s] /proc/loadavg: 1.02 1.25 1.40 2/107 31241 /proc/meminfo: memFree=1346856/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=97068 CPUtime=1377.15 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 126207 0 0 0 137620 95 0 0 25 0 1 0 146383527 99397632 16282 1992294400 134512640 146736320 4294026352 18446744073709551615 137698810 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 24267 16282 1067 2985 0 20809 0 Current children cumulated CPU time (s) 1377.15 Current children cumulated vsize (KiB) 105768 [startup+1182.3 s] /proc/loadavg: 1.00 1.20 1.37 2/107 31243 /proc/meminfo: memFree=1346236/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=87284 CPUtime=1437.13 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 131068 0 0 0 143616 97 0 0 25 0 1 0 146383527 89378816 14771 1992294400 134512640 146736320 4294026352 18446744073709551615 136008309 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31209/statm: 21821 14771 1067 2985 0 18363 0 Current children cumulated CPU time (s) 1437.13 Current children cumulated vsize (KiB) 95984 [startup+1242.3 s] /proc/loadavg: 1.05 1.17 1.35 2/108 31245 /proc/meminfo: memFree=1321428/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=115872 CPUtime=1499.55 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 144155 0 0 0 149851 104 0 0 25 0 2 0 146383527 118652928 20786 1992294400 134512640 146736320 4294026352 18446744073709551615 136008047 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31209/statm: 28968 20786 1075 2985 0 25510 0 [pid=31209/tid=31245] ppid=31208 vsize=115872 CPUtime=0 /proc/31209/task/31245/stat : 31245 (pb_cplex) S 31208 31208 30759 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 2 0 146505163 118652928 20786 1992294400 134512640 146736320 4294026352 18446744073709551615 144580073 0 2 4096 16387 18446604437832048768 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1499.55 Current children cumulated vsize (KiB) 124572 [startup+1302.3 s] /proc/loadavg: 1.27 1.22 1.35 3/108 31247 /proc/meminfo: memFree=1314980/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=123756 CPUtime=1590.25 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 164870 0 0 0 158908 117 0 0 18 0 2 0 146383527 126726144 22384 1992294400 134512640 146736320 4294026352 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31209/statm: 30939 22384 1077 2985 0 27481 0 [pid=31209/tid=31245] ppid=31208 vsize=123756 CPUtime=51.71 /proc/31209/task/31245/stat : 31245 (pb_cplex) R 31208 31208 30759 0 -1 4202560 15443 0 0 0 5163 8 0 0 18 0 2 0 146505163 126726144 22384 1992294400 134512640 146736320 4294026352 18446744073709551615 135459727 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1590.25 Current children cumulated vsize (KiB) 132456 [startup+1362.3 s] /proc/loadavg: 1.37 1.26 1.36 3/108 31249 /proc/meminfo: memFree=1314980/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=123752 CPUtime=1676.05 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 184068 0 0 0 167479 126 0 0 25 0 2 0 146383527 126722048 22386 1992294400 134512640 146736320 4294026352 18446744073709551615 135525914 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31209/statm: 30938 22386 1077 2985 0 27480 0 [pid=31209/tid=31245] ppid=31208 vsize=123752 CPUtime=77.53 /proc/31209/task/31245/stat : 31245 (pb_cplex) R 31208 31208 30759 0 -1 4202560 28563 0 0 0 7739 14 0 0 25 0 2 0 146505163 126722048 22386 1992294400 134512640 146736320 4294026352 18446744073709551615 139044509 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1676.05 Current children cumulated vsize (KiB) 132452 [startup+1422.31 s] /proc/loadavg: 1.88 1.42 1.41 3/108 31251 /proc/meminfo: memFree=1314856/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=123760 CPUtime=1795.59 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 226402 0 0 0 179409 150 0 0 25 0 2 0 146383527 126730240 22417 1992294400 134512640 146736320 4294026352 18446744073709551615 136403109 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31209/statm: 30940 22417 1077 2985 0 27482 0 [pid=31209/tid=31245] ppid=31208 vsize=123760 CPUtime=137.08 /proc/31209/task/31245/stat : 31245 (pb_cplex) R 31208 31208 30759 0 -1 4202560 64955 0 0 0 13674 34 0 0 25 0 2 0 146505163 126730240 22417 1992294400 134512640 146736320 4294026352 18446744073709551615 136008042 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1795.59 Current children cumulated vsize (KiB) 132460 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1424.6 s] /proc/loadavg: 1.88 1.42 1.41 3/108 31251 /proc/meminfo: memFree=1315104/2059040 swapFree=4139272/4192956 [pid=31208] ppid=31206 vsize=8700 CPUtime=0 /proc/31208/stat : 31208 (run) S 31206 31208 30759 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146383526 8908800 249 1992294400 4194304 4922060 140733862201808 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31208/statm: 2175 249 208 178 0 68 0 [pid=31209] ppid=31208 vsize=123760 CPUtime=1800.16 /proc/31209/stat : 31209 (pb_cplex) R 31208 31208 30759 0 -1 4202496 227480 0 0 0 179866 150 0 0 25 0 2 0 146383527 126730240 22417 1992294400 134512640 146736320 4294026352 18446744073709551615 136008266 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31209/statm: 30940 22417 1077 2985 0 27482 0 [pid=31209/tid=31245] ppid=31208 vsize=123760 CPUtime=139.36 /proc/31209/task/31245/stat : 31245 (pb_cplex) R 31208 31208 30759 0 -1 4202560 65054 0 0 0 13902 34 0 0 25 0 2 0 146505163 126730240 22417 1992294400 134512640 146736320 4294026352 18446744073709551615 136001989 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1800.16 Current children cumulated vsize (KiB) 132460 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 31208 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=999 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=1999 # CPU time returned by wait4() is 0.002998 # while last known CPU time is 1800.16 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 1424.62 CPU time (s): 1800.16 CPU user time (s): 1798.66 CPU system time (s): 1.5 CPU usage (%): 126.361 Max. virtual memory (cumulated for all children) (KiB): 144512 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 365 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= 2 involuntary context switches= 2 runsolver used 2.50062 second user time and 6.88895 second system time The end
Begin job on node087 at 2010-07-02 08:08:19 IDJOB=2697168 IDBENCH=48202 IDSOLVER=1209 FILE ID=node087/2697168-1278050899 PBS_JOBID= 11198828 Free space on /tmp= 62444 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_500_60_4.opb COMMAND LINE= run BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2697168-1278050899/watcher-2697168-1278050899 -o /tmp/evaluation-result-2697168-1278050899/solver-2697168-1278050899 -C 1800 -W 2000 -M 1800 run HOME/instance-2697168-1278050899.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 468c9636f2c99e512d4c3bca04b78033 RANDOM SEED=2054822057 node087.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.213 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.42 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 : 3000.213 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1404192 kB Buffers: 149176 kB Cached: 398592 kB SwapCached: 6464 kB Active: 217540 kB Inactive: 343740 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1404192 kB SwapTotal: 4192956 kB SwapFree: 4139272 kB Dirty: 17040 kB Writeback: 0 kB AnonPages: 11848 kB Mapped: 12072 kB Slab: 71712 kB PageTables: 4156 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182336 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2697168-1278050899.opb Free space on /tmp at the end= 62428 MiB End job on node087 at 2010-07-02 08:32:07