Trace number 3720824

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
PB07: Pueblo 1.4? (TO) 1800.11 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K183.opb
MD5SUM0350ceeb14af28f3be070cadc324c0d3
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables21777
Total number of constraints22145
Number of constraints which are clauses21962
Number of constraints which are cardinality constraints (but not clauses)183
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint183
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 184
Number of bits of the biggest sum of numbers8
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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
1.19/1.22	c starting to Solve
1.19/1.22	c #variables read: 21777 - #constraints read: 22143

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3720824-1338514965/watcher-3720824-1338514965 -o /tmp/evaluation-result-3720824-1338514965/solver-3720824-1338514965 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720824-1338514965.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22583
/proc/meminfo: memFree=29633420/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=3240 CPUtime=0 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 317621988 3317760 296 33554432000 134512640 134579096 4289263856 4289131156 3363652 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 810 296 221 17 0 116 0

[startup+0.045444 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22583
/proc/meminfo: memFree=29633420/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=5372 CPUtime=0.04 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 887 0 0 0 4 0 0 0 20 0 1 0 317621988 5500928 825 33554432000 134512640 134579096 4289263856 4289131204 3363574 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 1343 825 221 17 0 649 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5372

[startup+0.100144 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22583
/proc/meminfo: memFree=29633420/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=6436 CPUtime=0.09 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 1171 0 0 0 9 0 0 0 20 0 1 0 317621988 6590464 1109 33554432000 134512640 134579096 4289263856 4289131316 3363589 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 1609 1109 221 17 0 915 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6436

[startup+0.300121 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22583
/proc/meminfo: memFree=29633420/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=12612 CPUtime=0.29 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 2505 0 0 0 29 0 0 0 20 0 1 0 317621988 12914688 2443 33554432000 134512640 134579096 4289263856 4289262832 134532044 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 3153 2443 228 17 0 2459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12612

[startup+0.700159 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 22583
/proc/meminfo: memFree=29633420/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=12612 CPUtime=0.69 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 2505 0 0 0 69 0 0 0 20 0 1 0 317621988 12914688 2443 33554432000 134512640 134579096 4289263856 4289262832 134532044 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 3153 2443 228 17 0 2459 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12612

[startup+1.5001 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22584
/proc/meminfo: memFree=29623724/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=17300 CPUtime=1.49 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 3667 0 0 0 149 0 0 0 20 0 1 0 317621988 17715200 3605 33554432000 134512640 134579096 4289263856 4289262676 134556382 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 4325 3605 230 17 0 3631 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17300

[startup+3.1001 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22584
/proc/meminfo: memFree=29618896/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=18220 CPUtime=3.09 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 3692 0 0 0 309 0 0 0 20 0 1 0 317621988 18657280 3630 33554432000 134512640 134579096 4289263856 4289262676 134556221 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 4555 3630 230 17 0 3861 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18220

[startup+6.30011 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22584
/proc/meminfo: memFree=29616764/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=19004 CPUtime=6.29 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 3741 0 0 0 629 0 0 0 20 0 1 0 317621988 19460096 3658 33554432000 134512640 134579096 4289263856 4289262676 134556279 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 4751 3658 230 17 0 4057 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19004

[startup+12.7002 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22584
/proc/meminfo: memFree=29611480/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=17836 CPUtime=12.68 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 3851 0 0 0 1268 0 0 0 20 0 1 0 317621988 18264064 3722 33554432000 134512640 134579096 4289263856 4289262672 134519100 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 4459 3722 230 17 0 3765 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17836

[startup+25.5002 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22584
/proc/meminfo: memFree=29600308/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=20544 CPUtime=25.48 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 4542 0 0 0 2548 0 0 0 20 0 1 0 317621988 21037056 4413 33554432000 134512640 134579096 4289263856 4289262772 134526572 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 5136 4413 230 17 0 4442 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20544

[startup+51.1002 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22584
/proc/meminfo: memFree=29579452/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=31224 CPUtime=51.07 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 7198 0 0 0 5106 1 0 0 20 0 1 0 317621988 31973376 7114 33554432000 134512640 134579096 4289263856 4289262512 134522688 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 7806 7114 230 17 0 7112 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31224

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22584
/proc/meminfo: memFree=29533780/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=49284 CPUtime=102.27 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 11713 0 0 0 10225 2 0 0 20 0 1 0 317621988 50466816 11629 33554432000 134512640 134579096 4289263856 4289262720 134520067 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 12321 11629 230 17 0 11627 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49284

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22585
/proc/meminfo: memFree=29517496/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=56980 CPUtime=162.25 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 13618 0 0 0 16223 2 0 0 20 0 1 0 317621988 58347520 13533 33554432000 134512640 134579096 4289263856 4289262512 134522688 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 14245 13533 230 17 0 13551 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56980

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22585
/proc/meminfo: memFree=29496964/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=65588 CPUtime=222.24 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 15770 0 0 0 22221 3 0 0 20 0 1 0 317621988 67162112 15685 33554432000 134512640 134579096 4289263856 4289262512 134522706 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 16397 15685 230 17 0 15703 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 65588

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22585
/proc/meminfo: memFree=29475072/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=66160 CPUtime=282.23 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 16177 0 0 0 28220 3 0 0 20 0 1 0 317621988 67747840 15873 33554432000 134512640 134579096 4289263856 4289262512 134522754 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 16540 15873 230 17 0 15846 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 66160

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 22585
/proc/meminfo: memFree=29470488/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=66316 CPUtime=342.22 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 16284 0 0 0 34219 3 0 0 20 0 1 0 317621988 67907584 15912 33554432000 134512640 134579096 4289263856 4289262688 134517893 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 16579 15912 230 17 0 15885 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 66316

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22585
/proc/meminfo: memFree=29460880/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=70048 CPUtime=402.21 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 17163 0 0 0 40218 3 0 0 20 0 1 0 317621988 71729152 16789 33554432000 134512640 134579096 4289263856 4289262672 134519085 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 17512 16789 230 17 0 16818 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 70048

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22589
/proc/meminfo: memFree=29457880/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=70164 CPUtime=462.2 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 17435 0 0 0 46217 3 0 0 20 0 1 0 317621988 71847936 16845 33554432000 134512640 134579096 4289263856 4289260528 134533630 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 17541 16845 230 17 0 16847 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 70164

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22589
/proc/meminfo: memFree=29426508/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=76484 CPUtime=522.2 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 19074 0 0 0 52216 4 0 0 20 0 1 0 317621988 78319616 18402 33554432000 134512640 134579096 4289263856 4289262512 134524544 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 19121 18402 230 17 0 18427 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 76484

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22589
/proc/meminfo: memFree=29404312/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=91236 CPUtime=582.18 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 23001 0 0 0 58213 5 0 0 20 0 1 0 317621988 93425664 22093 33554432000 134512640 134579096 4289263856 4289262688 134517872 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 22809 22093 230 17 0 22115 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 91236

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 22590
/proc/meminfo: memFree=29283100/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=97008 CPUtime=822.15 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 24448 0 0 0 82209 6 0 0 20 0 1 0 317621988 99336192 23534 33554432000 134512640 134579096 4289263856 4289262672 134519127 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 24252 23534 230 17 0 23558 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 97008

[startup+882.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22590
/proc/meminfo: memFree=29283024/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=97008 CPUtime=882.14 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 24448 0 0 0 88208 6 0 0 20 0 1 0 317621988 99336192 23534 33554432000 134512640 134579096 4289263856 4289262672 134519125 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 24252 23534 230 17 0 23558 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 97008

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22590
/proc/meminfo: memFree=29282836/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=97008 CPUtime=942.13 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 24448 0 0 0 94207 6 0 0 20 0 1 0 317621988 99336192 23534 33554432000 134512640 134579096 4289263856 4289262688 134517901 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 24252 23534 230 17 0 23558 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 97008

[startup+1002.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 22590
/proc/meminfo: memFree=29266700/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=112992 CPUtime=1002.11 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 28468 0 0 0 100205 6 0 0 20 0 1 0 317621988 115703808 27549 33554432000 134512640 134579096 4289263856 4289262512 134524568 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 28248 27549 230 17 0 27554 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 112992

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 22594
/proc/meminfo: memFree=29266956/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=112992 CPUtime=1062.1 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 28472 0 0 0 106204 6 0 0 20 0 1 0 317621988 115703808 27553 33554432000 134512640 134579096 4289263856 4289262688 134517899 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 28248 27553 230 17 0 27554 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 112992

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 22617
/proc/meminfo: memFree=29261060/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=119152 CPUtime=1122.1 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 29989 0 0 0 112203 7 0 0 20 0 1 0 317621988 122011648 29070 33554432000 134512640 134579096 4289263856 4289262720 134520147 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 29788 29070 230 17 0 29094 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 119152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22617
/proc/meminfo: memFree=29261256/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=119152 CPUtime=1182.09 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 29989 0 0 0 118202 7 0 0 20 0 1 0 317621988 122011648 29070 33554432000 134512640 134579096 4289263856 4289262676 134556241 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 29788 29070 230 17 0 29094 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 119152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22617
/proc/meminfo: memFree=29260200/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=119152 CPUtime=1242.08 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 29990 0 0 0 124201 7 0 0 20 0 1 0 317621988 122011648 29070 33554432000 134512640 134579096 4289263856 4289262672 134519095 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 29788 29070 230 17 0 29094 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 119152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22617
/proc/meminfo: memFree=29251460/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=119152 CPUtime=1302.08 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 29992 0 0 0 130201 7 0 0 20 0 1 0 317621988 122011648 29070 33554432000 134512640 134579096 4289263856 4289262720 134520196 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 29788 29070 230 17 0 29094 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 119152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22618
/proc/meminfo: memFree=29251336/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=119152 CPUtime=1362.06 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 29992 0 0 0 136199 7 0 0 20 0 1 0 317621988 122011648 29070 33554432000 134512640 134579096 4289263856 4289262672 134519088 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 29788 29070 230 17 0 29094 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 119152

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22618
/proc/meminfo: memFree=29251460/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=119152 CPUtime=1422.06 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 29992 0 0 0 142199 7 0 0 20 0 1 0 317621988 122011648 29070 33554432000 134512640 134579096 4289263856 4289262512 134522726 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 29788 29070 230 17 0 29094 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 119152

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 22618
/proc/meminfo: memFree=29251020/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=119152 CPUtime=1482.04 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 29992 0 0 0 148197 7 0 0 20 0 1 0 317621988 122011648 29070 33554432000 134512640 134579096 4289263856 4289262512 134522706 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 29788 29070 230 17 0 29094 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 119152

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22618
/proc/meminfo: memFree=29226096/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=131804 CPUtime=1542.03 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 33163 0 0 0 154195 8 0 0 20 0 1 0 317621988 134967296 32241 33554432000 134512640 134579096 4289263856 4289262688 134517903 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 32951 32241 230 17 0 32257 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 131804

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22618
/proc/meminfo: memFree=29185428/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=172352 CPUtime=1602.02 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 43457 0 0 0 160192 10 0 0 20 0 1 0 317621988 176488448 42386 33554432000 134512640 134579096 4289263856 4289262512 134522729 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 43088 42386 230 17 0 42394 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 172352

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22622
/proc/meminfo: memFree=29152324/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=205864 CPUtime=1662.01 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 51935 0 0 0 166189 12 0 0 20 0 1 0 317621988 210804736 50780 33554432000 134512640 134579096 4289263856 4289262676 134556334 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 51466 50780 230 17 0 50772 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 205864

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22622
/proc/meminfo: memFree=29122992/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=235496 CPUtime=1722.01 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 59381 0 0 0 172187 14 0 0 20 0 1 0 317621988 241147904 58136 33554432000 134512640 134579096 4289263856 4289262688 134517893 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 58874 58136 230 17 0 58180 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 235496

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22622
/proc/meminfo: memFree=29119880/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=236204 CPUtime=1782 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 59725 0 0 0 178186 14 0 0 20 0 1 0 317621988 241872896 58372 33554432000 134512640 134579096 4289263856 4289262672 134519077 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 59051 58372 230 17 0 58357 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 236204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22671
/proc/meminfo: memFree=29376160/32873648 swapFree=7116/7116
[pid=22583] ppid=22581 vsize=236204 CPUtime=1800.1 cores=1,3,5,7
/proc/22583/stat : 22583 (Pueblo) R 22581 22583 19648 0 -1 4202496 59727 0 0 0 179996 14 0 0 20 0 1 0 317621988 241872896 58372 33554432000 134512640 134579096 4289263856 4289262688 134517908 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22583/statm: 59051 58372 230 17 0 58357 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 236204

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)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1799.96
CPU system time (s): 0.150977
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 236652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.150977
maximum resident set size= 233904
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59727
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= 47
involuntary context switches= 1850

runsolver used 3.36249 second user time and 8.95264 second system time

The end

Launcher Data 

Begin job on node123 at 2012-06-01 03:42:45
IDJOB=3720824
IDBENCH=90144
IDSOLVER=2305
FILE ID=node123/3720824-1338514965
RUNJOBID= node123-1338506003-19665
PBS_JOBID= 14635768
Free space on /tmp= 71312 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K183.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720824-1338514965/watcher-3720824-1338514965 -o /tmp/evaluation-result-3720824-1338514965/solver-3720824-1338514965 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720824-1338514965.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0350ceeb14af28f3be070cadc324c0d3
RANDOM SEED=1825988095

node123.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.43
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        29634080 kB
Buffers:          409316 kB
Cached:          1953416 kB
SwapCached:         2224 kB
Active:           729648 kB
Inactive:        1650740 kB
Active(anon):      12900 kB
Inactive(anon):     5460 kB
Active(file):     716748 kB
Inactive(file):  1645280 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100300 kB
Dirty:              7256 kB
Writeback:             0 kB
AnonPages:         23568 kB
Mapped:            11200 kB
Shmem:                 0 kB
Slab:             721824 kB
SReclaimable:     165540 kB
SUnreclaim:       556284 kB
KernelStack:        1464 kB
PageTables:         4024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     136716 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720824-1338514965.opb

Free space on /tmp at the end= 71304 MiB
End job on node123 at 2012-06-01 04:12:48