Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
pb_cplex 2010-06-29 | ? (TO) | 1800.2 | 1124.02 |
Name | normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/ aksoy/decomp/normalized-matrix_5x3_2.opb |
MD5SUM | af0ded53094abde95c37378ccd6c7afa |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 22 |
Best CPU time to get the best result obtained on this benchmark | 1800.05 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 21 |
Optimality of the best value was proved | NO |
Number of variables | 8901 |
Total number of constraints | 32298 |
Number of constraints which are clauses | 32280 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 17 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 790 |
Number of terms in the objective function | 790 |
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 | 790 |
Number of bits of the sum of numbers in the objective function | 10 |
Biggest number in a constraint | 30 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 820 |
Number of bits of the biggest sum of numbers | 10 |
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 pb_cplex 1.0 - 20100701 0.00/0.00 c Parsing opb file format. File HOME/instance-2695775-1278021710.opb. 0.00/0.00 c Instance file HOME/instance-2695775-1278021710.opb 0.00/0.00 c File size is 937948 bytes. 0.00/0.69 c Highest Coefficient sum: 820 0.00/0.69 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.00/0.74 c ============================[ Problem Statistics ]============================= 0.00/0.74 c | | 0.00/0.74 c | Parsing time: 0.73 s | 0.00/0.74 c | Number Variables: 8901 | 0.00/0.75 c | Number Constraints: 32298 | 0.00/0.75 c =============================================================================== 1800.20/1124.01 c Remaining time 1799.27 sec. 1800.20/1124.01 c 1800.20/1124.01 c *** INTERRUPTED *** 1800.20/1124.01 s UNKNOWN 1800.20/1124.01 c Total CPU time : 1797.28 s 1800.20/1124.01 c Memory used : 174.42 MB 1800.20/1124.01 c CPU time : 1797.28 s 1800.20/1124.01 c 1800.20/1124.01 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-2695775-1278021710/watcher-2695775-1278021710 -o /tmp/evaluation-result-2695775-1278021710/solver-2695775-1278021710 -C 1800 -W 2000 -M 1800 run HOME/instance-2695775-1278021710.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: 1.03 1.39 1.44 3/106 28422 /proc/meminfo: memFree=1419416/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [startup+0.096298 s] /proc/loadavg: 1.03 1.39 1.44 3/106 28422 /proc/meminfo: memFree=1419416/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101299 s] /proc/loadavg: 1.03 1.39 1.44 3/106 28422 /proc/meminfo: memFree=1419416/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301321 s] /proc/loadavg: 1.03 1.39 1.44 3/106 28422 /proc/meminfo: memFree=1419416/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701364 s] /proc/loadavg: 1.03 1.39 1.44 3/106 28422 /proc/meminfo: memFree=1419416/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50145 s] /proc/loadavg: 1.03 1.39 1.44 2/108 28424 /proc/meminfo: memFree=1398568/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=67900 CPUtime=1.48 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 9273 0 0 0 145 3 0 0 18 0 1 0 143463764 69529600 7570 1992294400 134512640 146736320 4289720064 18446744073709551615 136237233 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/28423/statm: 16975 7570 790 2985 0 13517 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 76600 [startup+3.10163 s] /proc/loadavg: 1.03 1.39 1.44 2/108 28424 /proc/meminfo: memFree=1382696/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=90308 CPUtime=3.09 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 17120 0 0 0 302 7 0 0 21 0 1 0 143463764 92475392 11293 1992294400 134512640 146736320 4289720064 18446744073709551615 136007284 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/28423/statm: 22577 11293 895 2985 0 19119 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 99008 [startup+6.30098 s] /proc/loadavg: 1.03 1.39 1.44 2/108 28424 /proc/meminfo: memFree=1375876/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=90844 CPUtime=6.28 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 18435 0 0 0 621 7 0 0 25 0 1 0 143463764 93024256 11477 1992294400 134512640 146736320 4289720064 18446744073709551615 135450718 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/28423/statm: 22711 11477 895 2985 0 19253 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 99544 [startup+12.7007 s] /proc/loadavg: 1.02 1.37 1.43 2/108 28424 /proc/meminfo: memFree=1375380/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=91052 CPUtime=12.68 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 22427 0 0 0 1259 9 0 0 25 0 1 0 143463764 93237248 11586 1992294400 134512640 146736320 4289720064 18446744073709551615 136475777 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/28423/statm: 22763 11586 894 2985 0 19305 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 99752 [startup+25.5011 s] /proc/loadavg: 1.02 1.36 1.43 2/108 28424 /proc/meminfo: memFree=1355416/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=121392 CPUtime=25.48 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 41171 0 0 0 2531 17 0 0 25 0 1 0 143463764 124305408 16818 1992294400 134512640 146736320 4289720064 18446744073709551615 136017763 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/28423/statm: 30348 16818 1000 2985 0 26890 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 130092 [startup+51.1009 s] /proc/loadavg: 1.01 1.33 1.41 2/108 28424 /proc/meminfo: memFree=1369924/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=93008 CPUtime=51.07 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 52078 0 0 0 5086 21 0 0 25 0 1 0 143463764 95240192 13094 1992294400 134512640 146736320 4289720064 18446744073709551615 136017787 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/28423/statm: 23252 13094 1015 2985 0 19794 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 101708 [startup+102.309 s] /proc/loadavg: 1.00 1.27 1.39 2/108 28426 /proc/meminfo: memFree=1366576/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=96104 CPUtime=102.27 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 80855 0 0 0 10194 33 0 0 25 0 1 0 143463764 98410496 13916 1992294400 134512640 146736320 4289720064 18446744073709551615 136403116 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/28423/statm: 24026 13916 1013 2985 0 20568 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 104804 [startup+162.301 s] /proc/loadavg: 1.00 1.22 1.36 2/108 28428 /proc/meminfo: memFree=1366700/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=95340 CPUtime=162.24 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 115251 0 0 0 16180 44 0 0 25 0 1 0 143463764 97628160 13901 1992294400 134512640 146736320 4289720064 18446744073709551615 136400496 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/28423/statm: 23835 13901 1018 2985 0 20377 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 104040 [startup+222.302 s] /proc/loadavg: 1.11 1.22 1.35 2/109 28433 /proc/meminfo: memFree=1332344/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=156096 CPUtime=229.39 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 156053 0 0 0 22871 68 0 0 25 0 2 0 143463764 159842304 22386 1992294400 134512640 146736320 4289720064 18446744073709551615 136403114 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 39024 22386 1084 2985 0 35566 0 [pid=28423/tid=28431] ppid=28422 vsize=156096 CPUtime=0 /proc/28423/task/28431/stat : 28431 (pb_cplex) S 28422 28422 27960 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 2 0 143481997 159842304 22386 1992294400 134512640 146736320 4289720064 18446744073709551615 144580073 0 2 4096 16387 18446604437830309184 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 229.39 Current children cumulated vsize (KiB) 164796 [startup+282.301 s] /proc/loadavg: 1.40 1.26 1.35 3/109 28433 /proc/meminfo: memFree=1313744/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=176100 CPUtime=309.39 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 187079 0 0 0 30855 84 0 0 25 0 2 0 143463764 180326400 26726 1992294400 134512640 146736320 4289720064 18446744073709551615 135854505 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 44025 26726 1085 2985 0 40567 0 [pid=28423/tid=28431] ppid=28422 vsize=176100 CPUtime=20 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 11744 0 0 0 1994 6 0 0 25 0 2 0 143481997 180326400 26726 1992294400 134512640 146736320 4289720064 18446744073709551615 136008461 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 309.39 Current children cumulated vsize (KiB) 184800 [startup+342.302 s] /proc/loadavg: 1.69 1.36 1.38 3/109 28435 /proc/meminfo: memFree=1313620/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=176984 CPUtime=418.76 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 211413 0 0 0 41777 99 0 0 25 0 2 0 143463764 181231616 27113 1992294400 134512640 146736320 4289720064 18446744073709551615 136008450 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 44246 27113 1086 2985 0 40788 0 [pid=28423/tid=28431] ppid=28422 vsize=176984 CPUtime=69.39 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 18231 0 0 0 6928 11 0 0 25 0 2 0 143481997 181231616 27113 1992294400 134512640 146736320 4289720064 18446744073709551615 136008120 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 418.76 Current children cumulated vsize (KiB) 185684 [startup+402.301 s] /proc/loadavg: 1.82 1.45 1.41 3/109 28437 /proc/meminfo: memFree=1312132/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=178072 CPUtime=529.57 ################ # More data... # ################ [pid=28423] ppid=28422 vsize=179436 CPUtime=855.06 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 315035 0 0 0 85348 158 0 0 25 0 2 0 143463764 183742464 27911 1992294400 134512640 146736320 4289720064 18446744073709551615 135854505 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 44859 27911 1086 2985 0 41401 0 [pid=28423/tid=28431] ppid=28422 vsize=179436 CPUtime=265.76 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 46515 0 0 0 26545 31 0 0 25 0 2 0 143481997 183742464 27911 1992294400 134512640 146736320 4289720064 18446744073709551615 136388073 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 855.06 Current children cumulated vsize (KiB) 188136 [startup+642.302 s] /proc/loadavg: 2.02 1.70 1.50 3/109 28443 /proc/meminfo: memFree=1310272/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=179444 CPUtime=974.6 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 335322 0 0 0 97288 172 0 0 25 0 2 0 143463764 183750656 27916 1992294400 134512640 146736320 4289720064 18446744073709551615 136403116 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 44861 27916 1086 2985 0 41403 0 [pid=28423/tid=28431] ppid=28422 vsize=179444 CPUtime=325.31 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 48934 0 0 0 32496 35 0 0 25 0 2 0 143481997 183750656 27916 1992294400 134512640 146736320 4289720064 18446744073709551615 136008042 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 974.6 Current children cumulated vsize (KiB) 188144 [startup+702.301 s] /proc/loadavg: 1.61 1.66 1.50 2/109 28445 /proc/meminfo: memFree=1309652/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=181628 CPUtime=1067.51 /proc/28423/stat : 28423 (pb_cplex) S 28422 28422 27960 0 -1 4202496 365751 0 0 0 106563 188 0 0 25 0 2 0 143463764 185987072 28058 1992294400 134512640 146736320 4289720064 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 45407 28058 1085 2985 0 41949 0 [pid=28423/tid=28431] ppid=28422 vsize=181628 CPUtime=385.03 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 69594 0 0 0 38457 46 0 0 25 0 2 0 143481997 185987072 28058 1992294400 134512640 146736320 4289720064 18446744073709551615 136008170 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1067.51 Current children cumulated vsize (KiB) 190328 [startup+762.309 s] /proc/loadavg: 1.22 1.54 1.47 2/109 28447 /proc/meminfo: memFree=1309652/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=181640 CPUtime=1127.51 /proc/28423/stat : 28423 (pb_cplex) S 28422 28422 27960 0 -1 4202496 366757 0 0 0 112561 190 0 0 25 0 2 0 143463764 185999360 28062 1992294400 134512640 146736320 4289720064 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 45410 28062 1085 2985 0 41952 0 [pid=28423/tid=28431] ppid=28422 vsize=181640 CPUtime=445.03 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 70600 0 0 0 44455 48 0 0 25 0 2 0 143481997 185999360 28062 1992294400 134512640 146736320 4289720064 18446744073709551615 136008157 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1127.51 Current children cumulated vsize (KiB) 190340 [startup+822.301 s] /proc/loadavg: 1.68 1.60 1.49 3/109 28449 /proc/meminfo: memFree=1310148/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=179036 CPUtime=1240.64 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 386115 0 0 0 123860 204 0 0 25 0 2 0 143463764 183332864 27925 1992294400 134512640 146736320 4289720064 18446744073709551615 136475777 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 44759 27925 1085 2985 0 41301 0 [pid=28423/tid=28431] ppid=28422 vsize=179036 CPUtime=504.6 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 75020 0 0 0 50408 52 0 0 25 0 2 0 143481997 183332864 27925 1992294400 134512640 146736320 4289720064 18446744073709551615 136017755 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1240.64 Current children cumulated vsize (KiB) 187736 [startup+882.302 s] /proc/loadavg: 1.88 1.67 1.52 3/109 28449 /proc/meminfo: memFree=1310024/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=179036 CPUtime=1360.16 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 405036 0 0 0 135798 218 0 0 25 0 2 0 143463764 183332864 27929 1992294400 134512640 146736320 4289720064 18446744073709551615 136008441 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 44759 27929 1085 2985 0 41301 0 [pid=28423/tid=28431] ppid=28422 vsize=179036 CPUtime=564.13 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 75923 0 0 0 56358 55 0 0 25 0 2 0 143481997 183332864 27929 1992294400 134512640 146736320 4289720064 18446744073709551615 136475800 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1360.16 Current children cumulated vsize (KiB) 187736 [startup+942.302 s] /proc/loadavg: 1.95 1.73 1.55 3/109 28451 /proc/meminfo: memFree=1310272/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=179060 CPUtime=1479.69 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 438621 0 0 0 147732 237 0 0 25 0 2 0 143463764 183357440 27935 1992294400 134512640 146736320 4289720064 18446744073709551615 139042888 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 44765 27935 1085 2985 0 41307 0 [pid=28423/tid=28431] ppid=28422 vsize=179060 CPUtime=623.69 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 89445 0 0 0 62304 65 0 0 25 0 2 0 143481997 183357440 27935 1992294400 134512640 146736320 4289720064 18446744073709551615 136403109 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1479.69 Current children cumulated vsize (KiB) 187760 [startup+1002.3 s] /proc/loadavg: 1.62 1.69 1.55 2/109 28453 /proc/meminfo: memFree=1307916/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=181792 CPUtime=1564.29 /proc/28423/stat : 28423 (pb_cplex) S 28422 28422 27960 0 -1 4202496 467302 0 0 0 156177 252 0 0 25 0 2 0 143463764 186155008 28157 1992294400 134512640 146736320 4289720064 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 45448 28157 1085 2985 0 41990 0 [pid=28423/tid=28431] ppid=28422 vsize=181792 CPUtime=683.48 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 109872 0 0 0 68274 74 0 0 25 0 2 0 143481997 186155008 28157 1992294400 134512640 146736320 4289720064 18446744073709551615 135450566 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1564.29 Current children cumulated vsize (KiB) 190492 [startup+1062.3 s] /proc/loadavg: 1.83 1.73 1.56 3/109 28455 /proc/meminfo: memFree=1310644/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=178604 CPUtime=1677.28 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 501880 0 0 0 167456 272 0 0 25 0 2 0 143463764 182890496 27825 1992294400 134512640 146736320 4289720064 18446744073709551615 136008050 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 44651 27825 1085 2985 0 41193 0 [pid=28423/tid=28431] ppid=28422 vsize=178604 CPUtime=743.07 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 128233 0 0 0 74222 85 0 0 25 0 2 0 143481997 182890496 27825 1992294400 134512640 146736320 4289720064 18446744073709551615 139044550 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1677.28 Current children cumulated vsize (KiB) 187304 [startup+1122.3 s] /proc/loadavg: 1.93 1.78 1.59 3/109 28457 /proc/meminfo: memFree=1310396/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=178604 CPUtime=1796.81 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 537521 0 0 0 179387 294 0 0 25 0 2 0 143463764 182890496 27829 1992294400 134512640 146736320 4289720064 18446744073709551615 139044505 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 44651 27829 1085 2985 0 41193 0 [pid=28423/tid=28431] ppid=28422 vsize=178604 CPUtime=802.6 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 145660 0 0 0 80165 95 0 0 25 0 2 0 143481997 182890496 27829 1992294400 134512640 146736320 4289720064 18446744073709551615 136008416 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1796.81 Current children cumulated vsize (KiB) 187304 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1124 s] /proc/loadavg: 1.93 1.78 1.59 3/109 28457 /proc/meminfo: memFree=1310396/2059040 swapFree=4139628/4192956 [pid=28422] ppid=28420 vsize=8700 CPUtime=0 /proc/28422/stat : 28422 (run) S 28420 28422 27960 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143463763 8908800 248 1992294400 4194304 4922060 140735684459504 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28422/statm: 2175 248 208 178 0 68 0 [pid=28423] ppid=28422 vsize=178604 CPUtime=1800.2 /proc/28423/stat : 28423 (pb_cplex) R 28422 28422 27960 0 -1 4202496 538403 0 0 0 179726 294 0 0 25 0 2 0 143463764 182890496 27829 1992294400 134512640 146736320 4289720064 18446744073709551615 135999600 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/28423/statm: 44651 27829 1085 2985 0 41193 0 [pid=28423/tid=28431] ppid=28422 vsize=178604 CPUtime=804.3 /proc/28423/task/28431/stat : 28431 (pb_cplex) R 28422 28422 27960 0 -1 4202560 146088 0 0 0 80334 96 0 0 25 0 2 0 143481997 182890496 27829 1992294400 134512640 146736320 4289720064 18446744073709551615 136008416 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1800.2 Current children cumulated vsize (KiB) 187304 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 28422 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=1999 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=999 # CPU time returned by wait4() is 0.002998 # while last known CPU time is 1800.2 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 1124.02 CPU time (s): 1800.2 CPU user time (s): 1797.26 CPU system time (s): 2.94 CPU usage (%): 160.157 Max. virtual memory (cumulated for all children) (KiB): 195192 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.001999 system time used= 0.000999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 364 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 2.12268 second user time and 5.61215 second system time The end
Begin job on node038 at 2010-07-02 00:01:50 IDJOB=2695775 IDBENCH=25018 IDSOLVER=1209 FILE ID=node038/2695775-1278021710 PBS_JOBID= 11198725 Free space on /tmp= 62428 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_2.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695775-1278021710/watcher-2695775-1278021710 -o /tmp/evaluation-result-2695775-1278021710/solver-2695775-1278021710 -C 1800 -W 2000 -M 1800 run HOME/instance-2695775-1278021710.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= af0ded53094abde95c37378ccd6c7afa RANDOM SEED=937741595 node038.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 : 3000.222 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 : 6000.44 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 : 3000.222 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1419944 kB Buffers: 182924 kB Cached: 347732 kB SwapCached: 6884 kB Active: 284784 kB Inactive: 259744 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1419944 kB SwapTotal: 4192956 kB SwapFree: 4139628 kB Dirty: 17592 kB Writeback: 0 kB AnonPages: 12032 kB Mapped: 11960 kB Slab: 72512 kB PageTables: 4120 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182076 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62412 MiB End job on node038 at 2010-07-02 00:20:36