Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
pb_cplex 2010-06-29 | ? (TO) | 1800.12 | 1218.73 |
Name | normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/ ~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-4.opb |
MD5SUM | 7262f9f4ab1a3ada75b3b140acf97f7d |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | -35 |
Best CPU time to get the best result obtained on this benchmark | 1789.94 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -40 |
Optimality of the best value was proved | NO |
Number of variables | 760 |
Total number of constraints | 41605 |
Number of constraints which are clauses | 41605 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 2 |
Number of terms in the objective function | 760 |
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 | 760 |
Number of bits of the sum of numbers in the objective function | 10 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 760 |
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-2695926-1278019016.opb. 0.00/0.00 c Instance file HOME/instance-2695926-1278019016.opb 0.00/0.00 c File size is 993315 bytes. 0.00/0.39 c Highest Coefficient sum: 3 0.00/0.39 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.00/0.44 c ============================[ Problem Statistics ]============================= 0.00/0.44 c | | 0.00/0.44 c | Parsing time: 0.42 s | 0.00/0.44 c | Number Variables: 760 | 0.00/0.45 c | Number Constraints: 41605 | 0.00/0.45 c =============================================================================== 1800.12/1218.72 c Remaining time 1799.57 sec. 1800.12/1218.72 c 1800.12/1218.72 c *** INTERRUPTED *** 1800.12/1218.72 s UNKNOWN 1800.12/1218.72 c Total CPU time : 1796.56 s 1800.12/1218.72 c Memory used : 124.34 MB 1800.12/1218.72 c CPU time : 1796.56 s 1800.12/1218.72 c 1800.12/1218.72 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-2695926-1278019016/watcher-2695926-1278019016 -o /tmp/evaluation-result-2695926-1278019016/solver-2695926-1278019016 -C 1800 -W 2000 -M 1800 run HOME/instance-2695926-1278019016.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: 2.21 2.05 1.89 3/105 31089 /proc/meminfo: memFree=1521740/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [startup+0.093554 s] /proc/loadavg: 2.21 2.05 1.89 3/105 31089 /proc/meminfo: memFree=1521740/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101555 s] /proc/loadavg: 2.21 2.05 1.89 3/105 31089 /proc/meminfo: memFree=1521740/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.30058 s] /proc/loadavg: 2.21 2.05 1.89 3/105 31089 /proc/meminfo: memFree=1521740/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701643 s] /proc/loadavg: 2.21 2.05 1.89 3/105 31089 /proc/meminfo: memFree=1521740/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50173 s] /proc/loadavg: 2.21 2.05 1.89 2/107 31091 /proc/meminfo: memFree=1500396/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=36332 CPUtime=1.48 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 7848 0 0 0 146 2 0 0 19 0 1 0 143193052 37203968 5975 1992294400 134512640 146736320 4292218336 18446744073709551615 138729864 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31090/statm: 9083 5975 763 2985 0 5625 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 45032 [startup+3.10193 s] /proc/loadavg: 2.11 2.04 1.89 2/107 31091 /proc/meminfo: memFree=1494072/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=56348 CPUtime=3.08 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 10719 0 0 0 305 3 0 0 22 0 1 0 143193052 57700352 7892 1992294400 134512640 146736320 4292218336 18446744073709551615 136461880 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31090/statm: 14087 7892 887 2985 0 10629 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 65048 [startup+6.30133 s] /proc/loadavg: 2.11 2.04 1.89 2/107 31091 /proc/meminfo: memFree=1490856/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=58296 CPUtime=6.28 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 11125 0 0 0 625 3 0 0 25 0 1 0 143193052 59695104 8298 1992294400 134512640 146736320 4292218336 18446744073709551615 135855170 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31090/statm: 14574 8298 894 2985 0 11116 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 66996 [startup+12.7011 s] /proc/loadavg: 1.94 2.00 1.88 2/107 31091 /proc/meminfo: memFree=1490856/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=58668 CPUtime=12.68 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 11356 0 0 0 1264 4 0 0 25 0 1 0 143193052 60076032 8339 1992294400 134512640 146736320 4292218336 18446744073709551615 138412940 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31090/statm: 14667 8339 897 2985 0 11209 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 67368 [startup+25.5007 s] /proc/loadavg: 1.80 1.97 1.87 2/107 31091 /proc/meminfo: memFree=1473744/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=87024 CPUtime=25.48 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 18272 0 0 0 2541 7 0 0 25 0 1 0 143193052 89112576 12813 1992294400 134512640 146736320 4292218336 18446744073709551615 137698808 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31090/statm: 21756 12813 986 2985 0 18298 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 95724 [startup+51.101 s] /proc/loadavg: 1.52 1.89 1.84 2/107 31091 /proc/meminfo: memFree=1477340/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=76648 CPUtime=51.05 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 29439 0 0 0 5093 12 0 0 25 0 1 0 143193052 78487552 11687 1992294400 134512640 146736320 4292218336 18446744073709551615 139028323 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31090/statm: 19162 11687 1015 2985 0 15704 0 Current children cumulated CPU time (s) 51.05 Current children cumulated vsize (KiB) 85348 [startup+102.308 s] /proc/loadavg: 1.21 1.74 1.79 2/107 31093 /proc/meminfo: memFree=1477092/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=76864 CPUtime=102.24 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 45188 0 0 0 10205 19 0 0 25 0 1 0 143193052 78708736 11743 1992294400 134512640 146736320 4292218336 18446744073709551615 139044505 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31090/statm: 19216 11743 1015 2985 0 15758 0 Current children cumulated CPU time (s) 102.24 Current children cumulated vsize (KiB) 85564 [startup+162.301 s] /proc/loadavg: 1.08 1.61 1.74 2/107 31095 /proc/meminfo: memFree=1477836/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=75000 CPUtime=162.22 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 74865 0 0 0 16190 32 0 0 25 0 1 0 143193052 76800000 11564 1992294400 134512640 146736320 4292218336 18446744073709551615 135454134 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31090/statm: 18750 11564 1016 2985 0 15292 0 Current children cumulated CPU time (s) 162.22 Current children cumulated vsize (KiB) 83700 [startup+222.301 s] /proc/loadavg: 1.02 1.49 1.69 2/107 31095 /proc/meminfo: memFree=1477960/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=75440 CPUtime=222.2 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 105016 0 0 0 22175 45 0 0 25 0 1 0 143193052 77250560 11555 1992294400 134512640 146736320 4292218336 18446744073709551615 136017752 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31090/statm: 18860 11555 1017 2985 0 15402 0 Current children cumulated CPU time (s) 222.2 Current children cumulated vsize (KiB) 84140 [startup+282.301 s] /proc/loadavg: 1.12 1.43 1.66 2/107 31097 /proc/meminfo: memFree=1477712/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=75072 CPUtime=282.19 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 129420 0 0 0 28165 54 0 0 25 0 1 0 143193052 76873728 11612 1992294400 134512640 146736320 4292218336 18446744073709551615 136017777 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31090/statm: 18768 11612 1017 2985 0 15310 0 Current children cumulated CPU time (s) 282.19 Current children cumulated vsize (KiB) 83772 [startup+342.302 s] /proc/loadavg: 1.17 1.39 1.62 2/108 31100 /proc/meminfo: memFree=1458980/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=112452 CPUtime=342.16 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 164231 0 0 0 34148 68 0 0 25 0 2 0 143193052 115150848 16519 1992294400 134512640 146736320 4292218336 18446744073709551615 136017854 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 28113 16519 1050 2985 0 24655 0 [pid=31090/tid=31100] ppid=31089 vsize=112452 CPUtime=0 /proc/31090/task/31100/stat : 31100 (pb_cplex) S 31089 31089 30757 0 -1 4202560 6 0 0 0 0 0 0 0 18 0 2 0 143227077 115150848 16519 1992294400 134512640 146736320 4292218336 18446744073709551615 144580073 0 2 4096 16387 18446604437856630592 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 342.16 Current children cumulated vsize (KiB) 121152 [startup+402.301 s] /proc/loadavg: 1.15 1.35 1.60 2/108 31102 /proc/meminfo: memFree=1457616/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=112676 CPUtime=402.15 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 184601 0 0 0 40137 78 0 0 25 0 2 0 143193052 115380224 16634 1992294400 134512640 146736320 4292218336 18446744073709551615 136017763 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 28169 16634 1054 2985 0 24711 0 [pid=31090/tid=31100] ppid=31089 vsize=112676 CPUtime=0 /proc/31090/task/31100/stat : 31100 (pb_cplex) S 31089 31089 30757 0 -1 4202560 6 0 0 0 0 0 0 0 18 0 2 0 143227077 115380224 16634 1992294400 134512640 146736320 4292218336 18446744073709551615 144580073 0 2 4096 16387 18446604437856630592 0 0 -1 0 0 0 0 ################ # More data... # ################ [pid=31090] ppid=31089 vsize=126196 CPUtime=865.82 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 341249 0 0 0 86420 162 0 0 25 0 2 0 143193052 129224704 19485 1992294400 134512640 146736320 4292218336 18446744073709551615 139042901 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 31549 19485 1067 2985 0 28091 0 [pid=31090/tid=31100] ppid=31089 vsize=126196 CPUtime=264.13 /proc/31090/task/31100/stat : 31100 (pb_cplex) S 31089 31089 30757 0 -1 4202560 91690 0 0 0 26365 48 0 0 25 0 2 0 143227077 129224704 19485 1992294400 134512640 146736320 4292218336 18446744073709551615 144580073 0 2 4096 16387 18446604437856630592 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 865.82 Current children cumulated vsize (KiB) 134896 [startup+762.309 s] /proc/loadavg: 1.46 1.50 1.57 3/108 31112 /proc/meminfo: memFree=1445960/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=126196 CPUtime=929.5 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 362330 0 0 0 92776 174 0 0 25 0 2 0 143193052 129224704 19485 1992294400 134512640 146736320 4292218336 18446744073709551615 136403109 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 31549 19485 1067 2985 0 28091 0 [pid=31090/tid=31100] ppid=31089 vsize=126196 CPUtime=267.81 /proc/31090/task/31100/stat : 31100 (pb_cplex) R 31089 31089 30757 0 -1 4202560 92824 0 0 0 26732 49 0 0 25 0 2 0 143227077 129224704 19485 1992294400 134512640 146736320 4292218336 18446744073709551615 139042866 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 929.5 Current children cumulated vsize (KiB) 134896 [startup+822.302 s] /proc/loadavg: 1.86 1.60 1.60 3/108 31112 /proc/meminfo: memFree=1445960/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=126280 CPUtime=1049.04 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 400804 0 0 0 104707 197 0 0 25 0 2 0 143193052 129310720 19511 1992294400 134512640 146736320 4292218336 18446744073709551615 136007216 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 31570 19511 1067 2985 0 28112 0 [pid=31090/tid=31100] ppid=31089 vsize=126280 CPUtime=327.38 /proc/31090/task/31100/stat : 31100 (pb_cplex) R 31089 31089 30757 0 -1 4202560 113144 0 0 0 32678 60 0 0 25 0 2 0 143227077 129310720 19511 1992294400 134512640 146736320 4292218336 18446744073709551615 136007374 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1049.04 Current children cumulated vsize (KiB) 134980 [startup+882.301 s] /proc/loadavg: 2.01 1.69 1.63 3/108 31114 /proc/meminfo: memFree=1445836/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=126280 CPUtime=1168.59 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 441023 0 0 0 116637 222 0 0 25 0 2 0 143193052 129310720 19511 1992294400 134512640 146736320 4292218336 18446744073709551615 135526323 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 31570 19511 1067 2985 0 28112 0 [pid=31090/tid=31100] ppid=31089 vsize=126280 CPUtime=386.95 /proc/31090/task/31100/stat : 31100 (pb_cplex) R 31089 31089 30757 0 -1 4202560 134585 0 0 0 38621 74 0 0 25 0 2 0 143227077 129310720 19511 1992294400 134512640 146736320 4292218336 18446744073709551615 136007668 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1168.59 Current children cumulated vsize (KiB) 134980 [startup+942.302 s] /proc/loadavg: 2.13 1.77 1.66 4/109 31119 /proc/meminfo: memFree=1440372/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=127304 CPUtime=1287.97 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 480968 0 0 0 128549 248 0 0 25 0 2 0 143193052 130359296 19619 1992294400 134512640 146736320 4292218336 18446744073709551615 136403109 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 31826 19619 1051 2985 0 28368 0 [pid=31090/tid=31100] ppid=31089 vsize=127304 CPUtime=446.51 /proc/31090/task/31100/stat : 31100 (pb_cplex) R 31089 31089 30757 0 -1 4202560 155839 0 0 0 44563 88 0 0 25 0 2 0 143227077 130359296 19619 1992294400 134512640 146736320 4292218336 18446744073709551615 139044580 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1287.97 Current children cumulated vsize (KiB) 136004 [startup+1002.3 s] /proc/loadavg: 2.47 1.96 1.73 3/108 31121 /proc/meminfo: memFree=1445464/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=126280 CPUtime=1405.71 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 518846 0 0 0 140299 272 0 0 25 0 2 0 143193052 129310720 19512 1992294400 134512640 146736320 4292218336 18446744073709551615 136007605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 31570 19512 1049 2985 0 28112 0 [pid=31090/tid=31100] ppid=31089 vsize=126280 CPUtime=504.46 /proc/31090/task/31100/stat : 31100 (pb_cplex) R 31089 31089 30757 0 -1 4202560 175442 0 0 0 50346 100 0 0 25 0 2 0 143227077 129310720 19512 1992294400 134512640 146736320 4292218336 18446744073709551615 136007062 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1405.71 Current children cumulated vsize (KiB) 134980 [startup+1062.3 s] /proc/loadavg: 1.90 1.90 1.72 2/108 31123 /proc/meminfo: memFree=1445464/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=126288 CPUtime=1498.78 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 551019 0 0 0 149585 293 0 0 25 0 2 0 143193052 129318912 19516 1992294400 134512640 146736320 4292218336 18446744073709551615 136007661 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 31572 19516 1049 2985 0 28114 0 [pid=31090/tid=31100] ppid=31089 vsize=126288 CPUtime=537.54 /proc/31090/task/31100/stat : 31100 (pb_cplex) S 31089 31089 30757 0 -1 4202560 187287 0 0 0 53646 108 0 0 25 0 2 0 143227077 129318912 19516 1992294400 134512640 146736320 4292218336 18446744073709551615 144580073 0 2 4096 16387 18446604437856630592 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1498.78 Current children cumulated vsize (KiB) 134988 [startup+1122.3 s] /proc/loadavg: 1.98 1.91 1.74 3/108 31123 /proc/meminfo: memFree=1445340/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=126288 CPUtime=1614.73 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 590220 0 0 0 161155 318 0 0 25 0 2 0 143193052 129318912 19544 1992294400 134512640 146736320 4292218336 18446744073709551615 136403112 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 31572 19544 1049 2985 0 28114 0 [pid=31090/tid=31100] ppid=31089 vsize=126288 CPUtime=593.51 /proc/31090/task/31100/stat : 31100 (pb_cplex) R 31089 31089 30757 0 -1 4202560 207477 0 0 0 59228 123 0 0 25 0 2 0 143227077 129318912 19544 1992294400 134512640 146736320 4292218336 18446744073709551615 136007616 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1614.73 Current children cumulated vsize (KiB) 134988 [startup+1182.3 s] /proc/loadavg: 1.97 1.93 1.75 3/108 31125 /proc/meminfo: memFree=1444596/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=127312 CPUtime=1727.58 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 629467 0 0 0 172416 342 0 0 25 0 2 0 143193052 130367488 19722 1992294400 134512640 146736320 4292218336 18446744073709551615 136007626 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 31828 19722 1049 2985 0 28370 0 [pid=31090/tid=31100] ppid=31089 vsize=127312 CPUtime=646.39 /proc/31090/task/31100/stat : 31100 (pb_cplex) R 31089 31089 30757 0 -1 4202560 227120 0 0 0 64503 136 0 0 25 0 2 0 143227077 130367488 19722 1992294400 134512640 146736320 4292218336 18446744073709551615 136007626 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1727.58 Current children cumulated vsize (KiB) 136012 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1218.7 s] /proc/loadavg: 1.98 1.93 1.76 3/108 31127 /proc/meminfo: memFree=1444472/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=127320 CPUtime=1800.12 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 654282 0 0 0 179654 358 0 0 25 0 2 0 143193052 130375680 19762 1992294400 134512640 146736320 4292218336 18446744073709551615 136007317 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 31830 19762 1059 2985 0 28372 0 [pid=31090/tid=31100] ppid=31089 vsize=127320 CPUtime=682.52 /proc/31090/task/31100/stat : 31100 (pb_cplex) R 31089 31089 30757 0 -1 4202560 238449 0 0 0 68109 143 0 0 25 0 2 0 143227077 130375680 19762 1992294400 134512640 146736320 4292218336 18446744073709551615 139042977 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1800.12 Current children cumulated vsize (KiB) 136020 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+1218.7 s] /proc/loadavg: 1.98 1.93 1.76 3/108 31127 /proc/meminfo: memFree=1444472/2059040 swapFree=4139708/4192956 [pid=31089] ppid=31087 vsize=8700 CPUtime=0 /proc/31089/stat : 31089 (run) S 31087 31089 30757 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143193052 8908800 248 1992294400 4194304 4922060 140737321495920 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31089/statm: 2175 248 208 178 0 68 0 [pid=31090] ppid=31089 vsize=127320 CPUtime=1800.12 /proc/31090/stat : 31090 (pb_cplex) R 31089 31089 30757 0 -1 4202496 654282 0 0 0 179654 358 0 0 25 0 2 0 143193052 130375680 19762 1992294400 134512640 146736320 4292218336 18446744073709551615 136007317 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31090/statm: 31830 19762 1059 2985 0 28372 0 [pid=31090/tid=31100] ppid=31089 vsize=127320 CPUtime=682.52 /proc/31090/task/31100/stat : 31100 (pb_cplex) R 31089 31089 30757 0 -1 4202560 238449 0 0 0 68109 143 0 0 25 0 2 0 143227077 130375680 19762 1992294400 134512640 146736320 4292218336 18446744073709551615 139042977 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1800.12 Current children cumulated vsize (KiB) 136020 Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 31089 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 1800.12 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 1218.73 CPU time (s): 1800.12 CPU user time (s): 1796.54 CPU system time (s): 3.58 CPU usage (%): 147.705 Max. virtual memory (cumulated for all children) (KiB): 137388 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 2.17867 second user time and 5.82611 second system time The end
Begin job on node054 at 2010-07-01 23:16:57 IDJOB=2695926 IDBENCH=2244 IDSOLVER=1209 FILE ID=node054/2695926-1278019016 PBS_JOBID= 11198712 Free space on /tmp= 62284 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-4.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695926-1278019016/watcher-2695926-1278019016 -o /tmp/evaluation-result-2695926-1278019016/solver-2695926-1278019016 -C 1800 -W 2000 -M 1800 run HOME/instance-2695926-1278019016.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7262f9f4ab1a3ada75b3b140acf97f7d RANDOM SEED=134153022 node054.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 : 3000.217 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 : 6000.43 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 : 3000.217 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1522144 kB Buffers: 121392 kB Cached: 326536 kB SwapCached: 6620 kB Active: 221776 kB Inactive: 239728 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1522144 kB SwapTotal: 4192956 kB SwapFree: 4139708 kB Dirty: 17620 kB Writeback: 0 kB AnonPages: 12096 kB Mapped: 12024 kB Slab: 53532 kB PageTables: 4156 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180600 kB VmallocTotal: 34359738367 kB VmallocUsed: 264964 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62268 MiB End job on node054 at 2010-07-01 23:37:17