Trace number 3720846

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) 1800.1 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K125.opb
MD5SUMd572050902dbd97a5ce685e3ceb3e01a
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 variables14875
Total number of constraints15127
Number of constraints which are clauses15002
Number of constraints which are cardinality constraints (but not clauses)125
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint125
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 126
Number of bits of the biggest sum of numbers7
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
0.59/0.63	c starting to Solve
0.59/0.63	c #variables read: 14875 - #constraints read: 15125

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-3720846-1338515034/watcher-3720846-1338515034 -o /tmp/evaluation-result-3720846-1338515034/solver-3720846-1338515034 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720846-1338515034.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: 2.00 2.00 1.99 3/176 24039
/proc/meminfo: memFree=27592604/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=3104 CPUtime=0 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 317628264 3178496 271 33554432000 134512640 134579096 4293935952 4293803300 2331377 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 776 271 221 17 0 82 0

[startup+0.099898 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 24039
/proc/meminfo: memFree=27592604/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=6032 CPUtime=0.09 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 1052 0 0 0 9 0 0 0 20 0 1 0 317628264 6176768 990 33554432000 134512640 134579096 4293935952 4293803376 134546933 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 1508 990 221 17 0 814 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6032

[startup+0.100228 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 24039
/proc/meminfo: memFree=27592604/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=6032 CPUtime=0.09 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 1054 0 0 0 9 0 0 0 20 0 1 0 317628264 6176768 992 33554432000 134512640 134579096 4293935952 4293803228 8586288 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 1508 992 221 17 0 814 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6032

[startup+0.300186 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 24039
/proc/meminfo: memFree=27592604/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=8912 CPUtime=0.29 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 1778 0 0 0 29 0 0 0 20 0 1 0 317628264 9125888 1716 33554432000 134512640 134579096 4293935952 4293934912 134532440 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 2228 1716 228 17 0 1534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8912

[startup+0.700181 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 24039
/proc/meminfo: memFree=27592604/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=12216 CPUtime=0.68 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 2600 0 0 0 68 0 0 0 20 0 1 0 317628264 12509184 2538 33554432000 134512640 134579096 4293935952 4293934772 134556241 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 3054 2538 230 17 0 2360 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12216

[startup+1.50017 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 24040
/proc/meminfo: memFree=27583180/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=12736 CPUtime=1.48 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 2617 0 0 0 148 0 0 0 20 0 1 0 317628264 13041664 2555 33554432000 134512640 134579096 4293935952 4293934768 134519093 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 3184 2555 230 17 0 2490 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12736

[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 24040
/proc/meminfo: memFree=27581940/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=12804 CPUtime=3.08 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 2654 0 0 0 308 0 0 0 20 0 1 0 317628264 13111296 2571 33554432000 134512640 134579096 4293935952 4293931728 134533487 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 3201 2571 230 17 0 2507 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12804

[startup+6.30019 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 24040
/proc/meminfo: memFree=27580584/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=14036 CPUtime=6.28 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 3073 0 0 0 628 0 0 0 20 0 1 0 317628264 14372864 2986 33554432000 134512640 134579096 4293935952 4293934772 134556336 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 3509 2986 230 17 0 2815 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14036

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 24040
/proc/meminfo: memFree=27570284/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=18908 CPUtime=12.69 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 4305 0 0 0 1268 1 0 0 20 0 1 0 317628264 19361792 4218 33554432000 134512640 134579096 4293935952 4293934832 134558602 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 4727 4218 230 17 0 4033 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18908

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 24040
/proc/meminfo: memFree=27558244/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=27224 CPUtime=25.48 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 6373 0 0 0 2547 1 0 0 20 0 1 0 317628264 27877376 6286 33554432000 134512640 134579096 4293935952 4293934832 134558136 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 6806 6286 230 17 0 6112 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27224

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 24040
/proc/meminfo: memFree=27523860/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=50844 CPUtime=51.07 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 12455 0 0 0 5105 2 0 0 20 0 1 0 317628264 52064256 12181 33554432000 134512640 134579096 4293935952 4293934784 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 12711 12181 230 17 0 12017 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50844

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 24041
/proc/meminfo: memFree=27491284/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=77828 CPUtime=102.27 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 19687 0 0 0 10223 4 0 0 20 0 1 0 317628264 79695872 18925 33554432000 134512640 134579096 4293935952 4293934608 134522754 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 19457 18925 230 17 0 18763 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77828

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 24041
/proc/meminfo: memFree=27474020/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=80984 CPUtime=162.25 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 20493 0 0 0 16221 4 0 0 20 0 1 0 317628264 82927616 19721 33554432000 134512640 134579096 4293935952 4293934784 134517922 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 20246 19721 230 17 0 19552 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 80984

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 24041
/proc/meminfo: memFree=27441580/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=111824 CPUtime=222.23 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 28283 0 0 0 22218 5 0 0 20 0 1 0 317628264 114507776 27431 33554432000 134512640 134579096 4293935952 4293934784 134517901 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 27956 27431 230 17 0 27262 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 111824

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 24041
/proc/meminfo: memFree=27435164/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=111824 CPUtime=282.22 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 28288 0 0 0 28217 5 0 0 20 0 1 0 317628264 114507776 27431 33554432000 134512640 134579096 4293935952 4293934608 134522688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 27956 27431 230 17 0 27262 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 111824

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 24041
/proc/meminfo: memFree=27434228/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=111824 CPUtime=342.21 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 28288 0 0 0 34216 5 0 0 20 0 1 0 317628264 114507776 27431 33554432000 134512640 134579096 4293935952 4293934784 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 27956 27431 230 17 0 27262 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 111824

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 24045
/proc/meminfo: memFree=27423796/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=122104 CPUtime=402.21 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 30950 0 0 0 40215 6 0 0 20 0 1 0 317628264 125034496 30019 33554432000 134512640 134579096 4293935952 4293934800 134527729 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 30526 30019 230 17 0 29832 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 122104

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24045
/proc/meminfo: memFree=27409532/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=133380 CPUtime=462.2 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 34038 0 0 0 46213 7 0 0 20 0 1 0 317628264 136581120 32839 33554432000 134512640 134579096 4293935952 4293934816 134520067 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 33345 32839 230 17 0 32651 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 133380

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24045
/proc/meminfo: memFree=27387584/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=157488 CPUtime=522.19 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 40799 0 0 0 52211 8 0 0 20 0 1 0 317628264 161267712 38799 33554432000 134512640 134579096 4293935952 4293934772 134556221 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 39372 38799 230 17 0 38678 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 157488

[startup+582.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 24045
/proc/meminfo: memFree=27383224/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=158980 CPUtime=582.18 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 41218 0 0 0 58210 8 0 0 20 0 1 0 317628264 162795520 39220 33554432000 134512640 134579096 4293935952 4293934768 134519064 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 39745 39220 230 17 0 39051 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 158980

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 24046
/proc/meminfo: memFree=27366088/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=163168 CPUtime=822.14 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 42453 0 0 0 82206 8 0 0 20 0 1 0 317628264 167084032 40253 33554432000 134512640 134579096 4293935952 4293934608 134522754 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 40792 40253 230 17 0 40098 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 163168

[startup+882.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 24046
/proc/meminfo: memFree=27348604/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=180868 CPUtime=882.13 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 47568 0 0 0 88204 9 0 0 20 0 1 0 317628264 185208832 44689 33554432000 134512640 134579096 4293935952 4293934784 134517896 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 45217 44689 230 17 0 44523 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 180868

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24046
/proc/meminfo: memFree=27308440/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=218572 CPUtime=942.12 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 57056 0 0 0 94201 11 0 0 20 0 1 0 317628264 223817728 54110 33554432000 134512640 134579096 4293935952 4293934784 134517896 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 54643 54110 230 17 0 53949 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 218572

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24050
/proc/meminfo: memFree=27269116/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=251220 CPUtime=1002.12 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 65331 0 0 0 100199 13 0 0 20 0 1 0 317628264 257249280 62290 33554432000 134512640 134579096 4293935952 4293934768 134519111 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 62805 62290 230 17 0 62111 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 251220

[startup+1062.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 24073
/proc/meminfo: memFree=27269108/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=251220 CPUtime=1062.11 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 65331 0 0 0 106198 13 0 0 20 0 1 0 317628264 257249280 62290 33554432000 134512640 134579096 4293935952 4293934608 134522754 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 62805 62290 230 17 0 62111 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 251220

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 24073
/proc/meminfo: memFree=27268628/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=251220 CPUtime=1122.1 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 65331 0 0 0 112197 13 0 0 20 0 1 0 317628264 257249280 62290 33554432000 134512640 134579096 4293935952 4293934784 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 62805 62290 230 17 0 62111 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 251220

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 24073
/proc/meminfo: memFree=27242648/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=276412 CPUtime=1182.07 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 71754 0 0 0 118193 14 0 0 20 0 1 0 317628264 283045888 68565 33554432000 134512640 134579096 4293935952 4293934768 134519085 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 69103 68565 230 17 0 68409 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 276412

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24073
/proc/meminfo: memFree=27242772/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=276412 CPUtime=1242.06 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 71754 0 0 0 124192 14 0 0 20 0 1 0 317628264 283045888 68565 33554432000 134512640 134579096 4293935952 4293934772 134556361 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 69103 68565 230 17 0 68409 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 276412

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24074
/proc/meminfo: memFree=27242896/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=276412 CPUtime=1302.06 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 71754 0 0 0 130192 14 0 0 20 0 1 0 317628264 283045888 68565 33554432000 134512640 134579096 4293935952 4293934784 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 69103 68565 230 17 0 68409 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 276412

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24074
/proc/meminfo: memFree=27242896/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=276412 CPUtime=1362.04 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 71754 0 0 0 136190 14 0 0 20 0 1 0 317628264 283045888 68565 33554432000 134512640 134579096 4293935952 4293934772 134556411 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 69103 68565 230 17 0 68409 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 276412

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24074
/proc/meminfo: memFree=27234268/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=284920 CPUtime=1422.04 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 73918 0 0 0 142189 15 0 0 20 0 1 0 317628264 291758080 70696 33554432000 134512640 134579096 4293935952 4293934816 134520196 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 71230 70696 230 17 0 70536 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 284920

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24074
/proc/meminfo: memFree=27234640/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=284920 CPUtime=1482.02 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 73918 0 0 0 148187 15 0 0 20 0 1 0 317628264 291758080 70696 33554432000 134512640 134579096 4293935952 4293934752 134528550 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 71230 70696 230 17 0 70536 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 284920

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24074
/proc/meminfo: memFree=27235012/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=284920 CPUtime=1542.02 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 73918 0 0 0 154187 15 0 0 20 0 1 0 317628264 291758080 70696 33554432000 134512640 134579096 4293935952 4293934784 134517922 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 71230 70696 230 17 0 70536 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 284920

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24078
/proc/meminfo: memFree=27235252/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=284920 CPUtime=1602.01 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 73918 0 0 0 160186 15 0 0 20 0 1 0 317628264 291758080 70696 33554432000 134512640 134579096 4293935952 4293934608 134524544 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 71230 70696 230 17 0 70536 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 284920

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 24078
/proc/meminfo: memFree=27235888/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=284920 CPUtime=1662 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 73918 0 0 0 166185 15 0 0 20 0 1 0 317628264 291758080 70696 33554432000 134512640 134579096 4293935952 4293934784 134517899 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 71230 70696 230 17 0 70536 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 284920

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24079
/proc/meminfo: memFree=27184544/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=284532 CPUtime=1721.99 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 73918 0 0 0 172184 15 0 0 20 0 1 0 317628264 291360768 70627 33554432000 134512640 134579096 4293935952 4293934816 134520078 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 71133 70627 230 17 0 70439 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 284532

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24128
/proc/meminfo: memFree=27223632/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=284532 CPUtime=1781.98 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 73918 0 0 0 178183 15 0 0 20 0 1 0 317628264 291360768 70627 33554432000 134512640 134579096 4293935952 4293934784 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 71133 70627 230 17 0 70439 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 284532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24128
/proc/meminfo: memFree=27223880/32873844 swapFree=6608/6608
[pid=24039] ppid=24037 vsize=284532 CPUtime=1800.08 cores=1,3,5,7
/proc/24039/stat : 24039 (Pueblo) R 24037 24039 22740 0 -1 4202496 73918 0 0 0 179993 15 0 0 20 0 1 0 317628264 291360768 70627 33554432000 134512640 134579096 4293935952 4293934608 134524561 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24039/statm: 71133 70627 230 17 0 70439 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 284532

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): 1800.1
CPU user time (s): 1799.94
CPU system time (s): 0.156976
CPU usage (%): 99.9826
Max. virtual memory (cumulated for all children) (KiB): 284920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.156976
maximum resident set size= 282784
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73918
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= 61
involuntary context switches= 1849

runsolver used 3.45247 second user time and 8.99263 second system time

The end

Launcher Data 

Begin job on node140 at 2012-06-01 03:43:54
IDJOB=3720846
IDBENCH=90201
IDSOLVER=2305
FILE ID=node140/3720846-1338515034
RUNJOBID= node140-1338505991-22757
PBS_JOBID= 14635751
Free space on /tmp= 70620 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K125.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720846-1338515034/watcher-3720846-1338515034 -o /tmp/evaluation-result-3720846-1338515034/solver-3720846-1338515034 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720846-1338515034.opb

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

MD5SUM BENCH= d572050902dbd97a5ce685e3ceb3e01a
RANDOM SEED=99201233

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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		: 2667.094
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	: 5331.91
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		: 2667.094
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		: 2667.094
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	: 5331.92
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		: 2667.094
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	: 5331.88
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		: 2667.094
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	: 5331.90
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		: 2667.094
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:       32873844 kB
MemFree:        27593132 kB
Buffers:          338464 kB
Cached:          4027232 kB
SwapCached:         1664 kB
Active:          1202508 kB
Inactive:        3198832 kB
Active(anon):      28416 kB
Inactive(anon):     9416 kB
Active(file):    1174092 kB
Inactive(file):  3189416 kB
Unevictable:        6608 kB
Mlocked:            6608 kB
SwapTotal:      67108856 kB
SwapFree:       67105156 kB
Dirty:              3112 kB
Writeback:             0 kB
AnonPages:         40208 kB
Mapped:            11212 kB
Shmem:                 8 kB
Slab:             740352 kB
SReclaimable:     182592 kB
SUnreclaim:       557760 kB
KernelStack:        1456 kB
PageTables:         4104 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     151520 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720846-1338515034.opb

Free space on /tmp at the end= 70604 MiB
End job on node140 at 2012-06-01 04:13:57