Trace number 2695844

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pb_cplex 2010-06-29? (TO) 1800.21 993.119

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900553647.opb
MD5SUM46461f0e86cd2c07d09bc154a5f6739a
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark58.879
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 715
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2695844-1278015669.opb.
0.00/0.00	c Instance file HOME/instance-2695844-1278015669.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.03	c Highest Coefficient sum: 715
0.00/0.03	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.04	c ============================[ Problem Statistics ]=============================
0.00/0.04	c |                                                                             |
0.00/0.04	c |  Parsing time:          0.03         s                                      |
0.00/0.04	c |  Number Variables:      231                                                 |
0.00/0.04	c |  Number Constraints:    2707                                                |
0.00/0.04	c ===============================================================================
1800.18/993.11	c Remaining time 1799.97 sec.
1800.18/993.11	c 
1800.18/993.11	c *** INTERRUPTED ***
1800.18/993.11	s UNKNOWN
1800.18/993.11	c Total CPU time              : 1791.77 s
1800.18/993.11	c Memory used           : 40.31 MB
1800.18/993.11	c CPU time              : 1791.77 s
1800.18/993.11	c 
1800.18/993.11	c *** INTERRUPTED ***

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695844-1278015669/watcher-2695844-1278015669 -o /tmp/evaluation-result-2695844-1278015669/solver-2695844-1278015669 -C 1800 -W 2000 -M 1800 run HOME/instance-2695844-1278015669.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: 2.05 1.69 0.85 3/106 31345
/proc/meminfo: memFree=1349532/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0

[startup+0.041135 s]
/proc/loadavg: 2.05 1.69 0.85 3/106 31345
/proc/meminfo: memFree=1349532/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.102134 s]
/proc/loadavg: 2.05 1.69 0.85 3/106 31345
/proc/meminfo: memFree=1349532/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300131 s]
/proc/loadavg: 2.05 1.69 0.85 3/106 31345
/proc/meminfo: memFree=1349532/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700125 s]
/proc/loadavg: 2.05 1.69 0.85 3/106 31345
/proc/meminfo: memFree=1349532/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50011 s]
/proc/loadavg: 1.97 1.68 0.85 3/109 31348
/proc/meminfo: memFree=1337976/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=39732 CPUtime=1.97
/proc/31346/stat : 31346 (pb_cplex) S 31345 31345 31160 0 -1 4202496 6042 0 0 0 192 5 0 0 16 0 2 0 142859258 40685568 3908 1992294400 134512640 146736320 4289672048 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 9933 3908 984 2985 0 6475 0
[pid=31346/tid=31348] ppid=31345 vsize=39732 CPUtime=0.64
/proc/31346/task/31348/stat : 31348 (pb_cplex) R 31345 31345 31160 0 -1 4202560 1106 0 0 0 63 1 0 0 17 0 2 0 142859335 40685568 3908 1992294400 134512640 146736320 4289672048 18446744073709551615 135446782 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.97
Current children cumulated vsize (KiB) 48432

[startup+3.10009 s]
/proc/loadavg: 1.97 1.68 0.85 3/109 31348
/proc/meminfo: memFree=1335744/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=35584 CPUtime=4.41
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 6557 0 0 0 434 7 0 0 16 0 1 0 142859258 36438016 3357 1992294400 134512640 146736320 4289672048 18446744073709551615 136933815 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/31346/statm: 8896 3357 990 2985 0 5438 0
Current children cumulated CPU time (s) 4.41
Current children cumulated vsize (KiB) 44284

[startup+6.30004 s]
/proc/loadavg: 1.97 1.68 0.85 2/109 31350
/proc/meminfo: memFree=1337108/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=40044 CPUtime=8.28
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 9045 0 0 0 820 8 0 0 25 0 2 0 142859258 41005056 4354 1992294400 134512640 146736320 4289672048 18446744073709551615 136403116 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10011 4354 999 2985 0 6553 0
[pid=31346/tid=31350] ppid=31345 vsize=40044 CPUtime=0.58
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 691 0 0 0 58 0 0 0 16 0 2 0 142859721 41005056 4354 1992294400 134512640 146736320 4289672048 18446744073709551615 136008065 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 8.28
Current children cumulated vsize (KiB) 48744

[startup+12.7009 s]
/proc/loadavg: 1.90 1.67 0.86 3/109 31350
/proc/meminfo: memFree=1334504/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=40252 CPUtime=20.28
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 11521 0 0 0 2016 12 0 0 25 0 2 0 142859258 41218048 4461 1992294400 134512640 146736320 4289672048 18446744073709551615 136492964 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/31346/statm: 10063 4461 998 2985 0 6605 0
[pid=31346/tid=31350] ppid=31345 vsize=40252 CPUtime=6.57
/proc/31346/task/31350/stat : 31350 (pb_cplex) S 31345 31345 31160 0 -1 4202560 2774 0 0 0 655 2 0 0 18 0 2 0 142859721 41218048 4461 1992294400 134512640 146736320 4289672048 18446744073709551615 144580073 0 2 4096 16387 18446604437846353792 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 48952

[startup+25.5027 s]
/proc/loadavg: 1.84 1.67 0.86 3/109 31350
/proc/meminfo: memFree=1334132/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=40252 CPUtime=43.99
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 23542 0 0 0 4377 22 0 0 18 0 2 0 142859258 41218048 4477 1992294400 134512640 146736320 4289672048 18446744073709551615 139023034 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/31346/statm: 10063 4477 998 2985 0 6605 0
[pid=31346/tid=31350] ppid=31345 vsize=40252 CPUtime=17.83
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 3121 0 0 0 1778 5 0 0 16 0 2 0 142859721 41218048 4477 1992294400 134512640 146736320 4289672048 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 43.99
Current children cumulated vsize (KiB) 48952

[startup+51.1003 s]
/proc/loadavg: 2.02 1.73 0.91 3/109 31352
/proc/meminfo: memFree=1333884/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=40464 CPUtime=91.62
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 43641 0 0 0 9115 47 0 0 18 0 2 0 142859258 41435136 4509 1992294400 134512640 146736320 4289672048 18446744073709551615 136388095 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10116 4509 998 2985 0 6658 0
[pid=31346/tid=31350] ppid=31345 vsize=40464 CPUtime=41.04
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 20967 0 0 0 4084 20 0 0 18 0 2 0 142859721 41435136 4509 1992294400 134512640 146736320 4289672048 18446744073709551615 136002026 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 91.62
Current children cumulated vsize (KiB) 49164

[startup+102.309 s]
/proc/loadavg: 1.90 1.74 0.95 3/109 31352
/proc/meminfo: memFree=1333264/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41624 CPUtime=185.81
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 74670 0 0 0 18483 98 0 0 16 0 2 0 142859258 42622976 4734 1992294400 134512640 146736320 4289672048 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10406 4734 998 2985 0 6948 0
[pid=31346/tid=31350] ppid=31345 vsize=41624 CPUtime=88.86
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 51864 0 0 0 8834 52 0 0 17 0 2 0 142859721 42622976 4734 1992294400 134512640 146736320 4289672048 18446744073709551615 135468118 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 185.81
Current children cumulated vsize (KiB) 50324

[startup+162.302 s]
/proc/loadavg: 1.79 1.75 1.01 2/109 31354
/proc/meminfo: memFree=1332768/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41832 CPUtime=279.94
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 108807 0 0 0 27847 147 0 0 18 0 2 0 142859258 42835968 4801 1992294400 134512640 146736320 4289672048 18446744073709551615 136017757 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/31346/statm: 10458 4801 1005 2985 0 7000 0
[pid=31346/tid=31350] ppid=31345 vsize=41832 CPUtime=126.15
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 60367 0 0 0 12543 72 0 0 16 0 2 0 142859721 42835968 4801 1992294400 134512640 146736320 4289672048 18446744073709551615 136403121 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 279.94
Current children cumulated vsize (KiB) 50532

[startup+222.302 s]
/proc/loadavg: 2.07 1.84 1.08 4/109 31356
/proc/meminfo: memFree=1332520/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=388.83
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 147048 0 0 0 38681 202 0 0 17 0 2 0 142859258 42266624 4745 1992294400 134512640 146736320 4289672048 18446744073709551615 139042883 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10319 4745 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=179.94
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 65483 0 0 0 17899 95 0 0 17 0 2 0 142859721 42266624 4745 1992294400 134512640 146736320 4289672048 18446744073709551615 136017519 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 388.83
Current children cumulated vsize (KiB) 49976

[startup+282.301 s]
/proc/loadavg: 2.22 1.91 1.15 3/109 31358
/proc/meminfo: memFree=1332644/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=497.71
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 175544 0 0 0 49516 255 0 0 17 0 2 0 142859258 42266624 4765 1992294400 134512640 146736320 4289672048 18446744073709551615 138419431 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/31346/statm: 10319 4765 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=236.15
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 78932 0 0 0 23495 120 0 0 16 0 2 0 142859721 42266624 4765 1992294400 134512640 146736320 4289672048 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 497.71
Current children cumulated vsize (KiB) 49976

[startup+342.301 s]
/proc/loadavg: 2.04 1.91 1.20 3/109 31358
/proc/meminfo: memFree=1332520/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=607.38

################
# More data... #
################

/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=716.64
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 252835 0 0 0 71305 359 0 0 18 0 2 0 142859258 42266624 4788 1992294400 134512640 146736320 4289672048 18446744073709551615 135196452 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10319 4788 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=348.05
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 145574 0 0 0 34624 181 0 0 17 0 2 0 142859721 42266624 4788 1992294400 134512640 146736320 4289672048 18446744073709551615 136017804 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 716.64
Current children cumulated vsize (KiB) 49976

[startup+462.302 s]
/proc/loadavg: 1.93 1.93 1.29 4/109 31362
/proc/meminfo: memFree=1332520/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=826.58
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 288038 0 0 0 82250 408 0 0 18 0 2 0 142859258 42266624 4784 1992294400 134512640 146736320 4289672048 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10319 4784 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=404.79
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 174855 0 0 0 40271 208 0 0 18 0 2 0 142859721 42266624 4784 1992294400 134512640 146736320 4289672048 18446744073709551615 135450742 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 826.58
Current children cumulated vsize (KiB) 49976

[startup+522.301 s]
/proc/loadavg: 1.98 1.94 1.33 3/109 31364
/proc/meminfo: memFree=1333016/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=936.37
/proc/31346/stat : 31346 (pb_cplex) S 31345 31345 31160 0 -1 4202496 321242 0 0 0 93181 456 0 0 18 0 2 0 142859258 42266624 4833 1992294400 134512640 146736320 4289672048 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10319 4833 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=461.87
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 203113 0 0 0 45950 237 0 0 17 0 2 0 142859721 42266624 4833 1992294400 134512640 146736320 4289672048 18446744073709551615 139042876 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 936.37
Current children cumulated vsize (KiB) 49976

[startup+582.3 s]
/proc/loadavg: 2.09 1.98 1.38 4/109 31366
/proc/meminfo: memFree=1332520/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=1045.91
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 354801 0 0 0 104086 505 0 0 17 0 2 0 142859258 42266624 4803 1992294400 134512640 146736320 4289672048 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10319 4803 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=518.18
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 229169 0 0 0 51553 265 0 0 18 0 2 0 142859721 42266624 4803 1992294400 134512640 146736320 4289672048 18446744073709551615 136007289 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1045.91
Current children cumulated vsize (KiB) 49976

[startup+642.3 s]
/proc/loadavg: 1.83 1.93 1.40 3/109 31366
/proc/meminfo: memFree=1332396/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=1155.54
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 385221 0 0 0 115002 552 0 0 16 0 2 0 142859258 42266624 4809 1992294400 134512640 146736320 4289672048 18446744073709551615 136007150 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10319 4809 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=574.36
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 256222 0 0 0 57142 294 0 0 20 0 2 0 142859721 42266624 4809 1992294400 134512640 146736320 4289672048 18446744073709551615 139042908 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1155.54
Current children cumulated vsize (KiB) 49976

[startup+702.3 s]
/proc/loadavg: 2.09 1.99 1.45 4/109 31371
/proc/meminfo: memFree=1332388/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=1265.5
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 410620 0 0 0 125951 599 0 0 17 0 2 0 142859258 42266624 4815 1992294400 134512640 146736320 4289672048 18446744073709551615 135854511 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10319 4815 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=631.27
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 275773 0 0 0 62808 319 0 0 16 0 2 0 142859721 42266624 4815 1992294400 134512640 146736320 4289672048 18446744073709551615 136007372 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1265.5
Current children cumulated vsize (KiB) 49976

[startup+762.308 s]
/proc/loadavg: 2.26 2.06 1.51 3/109 31373
/proc/meminfo: memFree=1332264/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=1376.1
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 433210 0 0 0 136960 650 0 0 18 0 2 0 142859258 42266624 4797 1992294400 134512640 146736320 4289672048 18446744073709551615 139041156 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/31346/statm: 10319 4797 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=687.37
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 279623 0 0 0 68397 340 0 0 16 0 2 0 142859721 42266624 4797 1992294400 134512640 146736320 4289672048 18446744073709551615 136008167 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1376.1
Current children cumulated vsize (KiB) 49976

[startup+822.302 s]
/proc/loadavg: 2.11 2.05 1.54 2/109 31375
/proc/meminfo: memFree=1331644/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=1486.4
/proc/31346/stat : 31346 (pb_cplex) S 31345 31345 31160 0 -1 4202496 455442 0 0 0 147939 701 0 0 19 0 2 0 142859258 42266624 4810 1992294400 134512640 146736320 4289672048 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/31346/statm: 10319 4810 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=742.32
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 292445 0 0 0 73865 367 0 0 16 0 2 0 142859721 42266624 4810 1992294400 134512640 146736320 4289672048 18446744073709551615 139046528 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1486.4
Current children cumulated vsize (KiB) 49976

[startup+882.302 s]
/proc/loadavg: 2.06 2.05 1.57 3/109 31377
/proc/meminfo: memFree=1332264/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=1596.89
/proc/31346/stat : 31346 (pb_cplex) S 31345 31345 31160 0 -1 4202496 477516 0 0 0 158940 749 0 0 17 0 2 0 142859258 42266624 4810 1992294400 134512640 146736320 4289672048 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10319 4810 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=798.74
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 299862 0 0 0 79485 389 0 0 18 0 2 0 142859721 42266624 4810 1992294400 134512640 146736320 4289672048 18446744073709551615 136000490 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1596.89
Current children cumulated vsize (KiB) 49976

[startup+942.301 s]
/proc/loadavg: 2.17 2.07 1.60 2/109 31377
/proc/meminfo: memFree=1332760/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=1707.37
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 505919 0 0 0 169935 802 0 0 17 0 2 0 142859258 42266624 4822 1992294400 134512640 146736320 4289672048 18446744073709551615 135526137 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10319 4822 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=856.22
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 310232 0 0 0 85208 414 0 0 18 0 2 0 142859721 42266624 4822 1992294400 134512640 146736320 4289672048 18446744073709551615 136007605 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1707.37
Current children cumulated vsize (KiB) 49976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+993.101 s]
/proc/loadavg: 1.88 2.01 1.60 3/109 31379
/proc/meminfo: memFree=1332272/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=1800.18
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 532689 0 0 0 179175 843 0 0 18 0 2 0 142859258 42266624 4820 1992294400 134512640 146736320 4289672048 18446744073709551615 135999109 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10319 4820 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=904.17
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 326914 0 0 0 89982 435 0 0 19 0 2 0 142859721 42266624 4820 1992294400 134512640 146736320 4289672048 18446744073709551615 136384852 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 49976

Sending SIGTERM to process tree (bottom up)

Solver just ended. Dumping a history of the last processes samples

[startup+993.101 s]
/proc/loadavg: 1.88 2.01 1.60 3/109 31379
/proc/meminfo: memFree=1332272/2059040 swapFree=4139744/4192956
[pid=31345] ppid=31343 vsize=8700 CPUtime=0
/proc/31345/stat : 31345 (run) S 31343 31345 31160 0 -1 4202496 364 0 0 0 0 0 0 0 15 0 1 0 142859258 8908800 249 1992294400 4194304 4922060 140735035499152 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31345/statm: 2175 249 208 178 0 68 0
[pid=31346] ppid=31345 vsize=41276 CPUtime=1800.18
/proc/31346/stat : 31346 (pb_cplex) R 31345 31345 31160 0 -1 4202496 532689 0 0 0 179175 843 0 0 18 0 2 0 142859258 42266624 4820 1992294400 134512640 146736320 4289672048 18446744073709551615 135999109 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31346/statm: 10319 4820 1005 2985 0 6861 0
[pid=31346/tid=31350] ppid=31345 vsize=41276 CPUtime=904.17
/proc/31346/task/31350/stat : 31350 (pb_cplex) R 31345 31345 31160 0 -1 4202560 326914 0 0 0 89982 435 0 0 19 0 2 0 142859721 42266624 4820 1992294400 134512640 146736320 4289672048 18446744073709551615 136384852 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 49976

Child status: 0
Real time (s): 993.119
CPU time (s): 1800.21
CPU user time (s): 1791.77
CPU system time (s): 8.43772
CPU usage (%): 181.268
Max. virtual memory (cumulated for all children) (KiB): 62172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.77
system time used= 8.43772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 533067
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= 82262
involuntary context switches= 28662

runsolver used 2.05369 second user time and 5.17821 second system time

The end

Launcher Data 

Begin job on node044 at 2010-07-01 22:21:09
IDJOB=2695844
IDBENCH=1360
IDSOLVER=1209
FILE ID=node044/2695844-1278015669
PBS_JOBID= 11198720
Free space on /tmp= 62212 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900553647.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695844-1278015669/watcher-2695844-1278015669 -o /tmp/evaluation-result-2695844-1278015669/solver-2695844-1278015669 -C 1800 -W 2000 -M 1800  run HOME/instance-2695844-1278015669.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 46461f0e86cd2c07d09bc154a5f6739a
RANDOM SEED=1417139303

node044.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		: 3000.266
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	: 6000.53
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		: 3000.266
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:       1349936 kB
Buffers:        180132 kB
Cached:         430832 kB
SwapCached:       6628 kB
Active:         352528 kB
Inactive:       272008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1349936 kB
SwapTotal:     4192956 kB
SwapFree:      4139744 kB
Dirty:           16656 kB
Writeback:           0 kB
AnonPages:       12108 kB
Mapped:          11980 kB
Slab:            62620 kB
PageTables:       4140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181052 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= 62196 MiB
End job on node044 at 2010-07-01 22:37:43