Trace number 3720809

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/ShortestPathTate/
normalized-TateBritain_K89.opb
MD5SUM30c9df0e6d94fba856558f98ad1383d9
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 variables6052
Total number of constraints6232
Number of constraints which are clauses6143
Number of constraints which are cardinality constraints (but not clauses)89
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint89
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 90
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
0.09/0.15	c starting to Solve
0.09/0.15	c #variables read: 6052 - #constraints read: 6230

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-3720809-1338514329/watcher-3720809-1338514329 -o /tmp/evaluation-result-3720809-1338514329/solver-3720809-1338514329 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720809-1338514329.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 1.96 3/176 30886
/proc/meminfo: memFree=29025168/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=3108 CPUtime=0 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 317561380 3182592 270 33554432000 134512640 134579096 4293350848 4293218196 2331407 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 777 270 221 17 0 83 0

[startup+0.0100461 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 30886
/proc/meminfo: memFree=29025168/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=3372 CPUtime=0 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 390 0 0 0 0 0 0 0 20 0 1 0 317561380 3452928 327 33554432000 134512640 134579096 4293350848 4293218308 2331407 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 843 329 221 17 0 149 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3372

[startup+0.100265 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 30886
/proc/meminfo: memFree=29025168/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=5732 CPUtime=0.09 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 969 0 0 0 9 0 0 0 20 0 1 0 317561380 5869568 906 33554432000 134512640 134579096 4293350848 4293349808 134532448 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 1433 906 227 17 0 739 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5732

[startup+0.300232 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 30886
/proc/meminfo: memFree=29025168/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=6932 CPUtime=0.29 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 1263 0 0 0 29 0 0 0 20 0 1 0 317561380 7098368 1200 33554432000 134512640 134579096 4293350848 4293349664 134519120 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 1733 1200 229 17 0 1039 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6932

[startup+0.700227 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 30886
/proc/meminfo: memFree=29025168/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=6932 CPUtime=0.69 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 1268 0 0 0 69 0 0 0 20 0 1 0 317561380 7098368 1205 33554432000 134512640 134579096 4293350848 4293349504 134522614 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 1733 1205 229 17 0 1039 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6932

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30887
/proc/meminfo: memFree=29020472/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=8224 CPUtime=1.49 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 1583 0 0 0 149 0 0 0 20 0 1 0 317561380 8421376 1520 33554432000 134512640 134579096 4293350848 4293349776 134559346 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 2056 1520 229 17 0 1362 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8224

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30887
/proc/meminfo: memFree=29019208/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=10196 CPUtime=3.09 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 2090 0 0 0 309 0 0 0 20 0 1 0 317561380 10440704 2027 33554432000 134512640 134579096 4293350848 4293349668 134556334 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 2549 2027 229 17 0 1855 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10196

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30887
/proc/meminfo: memFree=29014372/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=13960 CPUtime=6.28 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 3020 0 0 0 628 0 0 0 20 0 1 0 317561380 14295040 2957 33554432000 134512640 134579096 4293350848 4293349776 134559106 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 3490 2957 229 17 0 2796 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13960

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30887
/proc/meminfo: memFree=29011784/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=16120 CPUtime=12.68 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 3557 0 0 0 1268 0 0 0 20 0 1 0 317561380 16506880 3490 33554432000 134512640 134579096 4293350848 4293349712 134520204 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 4030 3490 229 17 0 3336 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16120

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30887
/proc/meminfo: memFree=29004608/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=23288 CPUtime=25.49 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 5480 0 0 0 2548 1 0 0 20 0 1 0 317561380 23846912 5286 33554432000 134512640 134579096 4293350848 4293349664 134519077 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 5822 5286 229 17 0 5128 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23288

[startup+51.1002 s]
/proc/loadavg: 2.07 2.02 1.96 3/177 30888
/proc/meminfo: memFree=28995812/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=32184 CPUtime=51.08 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 7973 0 0 0 5107 1 0 0 20 0 1 0 317561380 32956416 7507 33554432000 134512640 134579096 4293350848 4293349664 134519085 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 8046 7507 229 17 0 7352 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32184

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 1.96 3/177 30888
/proc/meminfo: memFree=28967788/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=59892 CPUtime=102.28 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 15399 0 0 0 10225 3 0 0 20 0 1 0 317561380 61329408 14430 33554432000 134512640 134579096 4293350848 4293349664 134519100 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 14973 14430 229 17 0 14279 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 59892

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 1.96 3/177 30888
/proc/meminfo: memFree=28967540/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=59848 CPUtime=162.26 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 15400 0 0 0 16223 3 0 0 20 0 1 0 317561380 61284352 14431 33554432000 134512640 134579096 4293350848 4293349680 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 14962 14431 229 17 0 14268 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 59848

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30889
/proc/meminfo: memFree=28967540/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=59848 CPUtime=222.23 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 15421 0 0 0 22220 3 0 0 20 0 1 0 317561380 61284352 14444 33554432000 134512640 134579096 4293350848 4293349664 134519085 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 14962 14444 229 17 0 14268 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 59848

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30889
/proc/meminfo: memFree=28965564/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=61932 CPUtime=282.22 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 15955 0 0 0 28219 3 0 0 20 0 1 0 317561380 63418368 14969 33554432000 134512640 134579096 4293350848 4293349504 134522706 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 15483 14969 229 17 0 14789 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 61932

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30890
/proc/meminfo: memFree=28963092/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=64048 CPUtime=342.22 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 16846 0 0 0 34218 4 0 0 20 0 1 0 317561380 65585152 15501 33554432000 134512640 134579096 4293350848 4293349664 134519100 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 16012 15501 229 17 0 15318 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 64048

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30890
/proc/meminfo: memFree=28948584/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=78948 CPUtime=402.21 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 20615 0 0 0 40216 5 0 0 20 0 1 0 317561380 80842752 19219 33554432000 134512640 134579096 4293350848 4293349504 134522688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 19737 19219 229 17 0 19043 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 78948

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30890
/proc/meminfo: memFree=28946848/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=78944 CPUtime=462.2 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 20615 0 0 0 46215 5 0 0 20 0 1 0 317561380 80838656 19219 33554432000 134512640 134579096 4293350848 4293349680 134517933 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 19736 19219 229 17 0 19042 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 78944

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30942
/proc/meminfo: memFree=29277304/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=105328 CPUtime=522.18 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 27570 0 0 0 52211 7 0 0 20 0 1 0 317561380 107855872 25806 33554432000 134512640 134579096 4293350848 4293349504 134522706 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 26332 25806 229 17 0 25638 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 105328

[startup+582.3 s]
/proc/loadavg: 2.06 2.03 1.97 3/177 30942
/proc/meminfo: memFree=29244684/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115724 CPUtime=582.17 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 58208 9 0 0 20 0 1 0 317561380 118501376 28405 33554432000 134512640 134579096 4293350848 4293349664 134519093 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28931 28405 229 17 0 28237 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 115724

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30943
/proc/meminfo: memFree=29216728/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115152 CPUtime=822.13 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 82204 9 0 0 20 0 1 0 317561380 117915648 28277 33554432000 134512640 134579096 4293350848 4293349680 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28788 28277 229 17 0 28094 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 115152

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30943
/proc/meminfo: memFree=29216972/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115152 CPUtime=882.12 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 88203 9 0 0 20 0 1 0 317561380 117915648 28277 33554432000 134512640 134579096 4293350848 4293349664 134519093 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28788 28277 229 17 0 28094 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 115152

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30943
/proc/meminfo: memFree=29207052/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115152 CPUtime=942.11 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 94202 9 0 0 20 0 1 0 317561380 117915648 28277 33554432000 134512640 134579096 4293350848 4293349664 134519077 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28788 28277 229 17 0 28094 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 115152

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30944
/proc/meminfo: memFree=29206980/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115152 CPUtime=1002.1 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 100201 9 0 0 20 0 1 0 317561380 117915648 28277 33554432000 134512640 134579096 4293350848 4293349664 134519095 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28788 28277 229 17 0 28094 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 115152

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30944
/proc/meminfo: memFree=29206856/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115140 CPUtime=1062.1 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 106201 9 0 0 20 0 1 0 317561380 117903360 28274 33554432000 134512640 134579096 4293350848 4293349504 134522726 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28785 28274 229 17 0 28091 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 115140

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 30947
/proc/meminfo: memFree=29206476/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115140 CPUtime=1122.09 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 112200 9 0 0 20 0 1 0 317561380 117903360 28274 33554432000 134512640 134579096 4293350848 4293349680 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28785 28274 229 17 0 28091 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 115140

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30947
/proc/meminfo: memFree=29197556/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115140 CPUtime=1182.08 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 118199 9 0 0 20 0 1 0 317561380 117903360 28274 33554432000 134512640 134579096 4293350848 4293349680 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28785 28274 229 17 0 28091 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 115140

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30947
/proc/meminfo: memFree=29197548/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115140 CPUtime=1242.07 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 124198 9 0 0 20 0 1 0 317561380 117903360 28274 33554432000 134512640 134579096 4293350848 4293349504 134522706 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28785 28274 229 17 0 28091 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 115140

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30948
/proc/meminfo: memFree=29199160/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115140 CPUtime=1302.07 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 130198 9 0 0 20 0 1 0 317561380 117903360 28274 33554432000 134512640 134579096 4293350848 4293349668 134556279 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28785 28274 229 17 0 28091 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 115140

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30948
/proc/meminfo: memFree=29199036/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115140 CPUtime=1362.05 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 136196 9 0 0 20 0 1 0 317561380 117903360 28274 33554432000 134512640 134579096 4293350848 4293349680 134517872 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28785 28274 229 17 0 28091 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 115140

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30948
/proc/meminfo: memFree=29199532/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115140 CPUtime=1422.05 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 142196 9 0 0 20 0 1 0 317561380 117903360 28274 33554432000 134512640 134579096 4293350848 4293349696 134527712 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28785 28274 229 17 0 28091 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 115140

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30948
/proc/meminfo: memFree=29199408/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115140 CPUtime=1482.03 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 148194 9 0 0 20 0 1 0 317561380 117903360 28274 33554432000 134512640 134579096 4293350848 4293349712 134520078 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28785 28274 229 17 0 28091 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 115140

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30948
/proc/meminfo: memFree=29199532/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115140 CPUtime=1542.02 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 154193 9 0 0 20 0 1 0 317561380 117903360 28274 33554432000 134512640 134579096 4293350848 4293349696 134528344 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28785 28274 229 17 0 28091 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 115140

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30949
/proc/meminfo: memFree=29199284/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=115140 CPUtime=1602.01 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 30334 0 0 0 160192 9 0 0 20 0 1 0 317561380 117903360 28274 33554432000 134512640 134579096 4293350848 4293349664 134519085 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 28785 28274 229 17 0 28091 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 115140

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30949
/proc/meminfo: memFree=29194572/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=120572 CPUtime=1662 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 31685 0 0 0 166191 9 0 0 20 0 1 0 317561380 123465728 29612 33554432000 134512640 134579096 4293350848 4293349668 134556334 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 30143 29612 229 17 0 29449 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 120572

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 30952
/proc/meminfo: memFree=29194496/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=120444 CPUtime=1721.99 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 31688 0 0 0 172190 9 0 0 20 0 1 0 317561380 123334656 29600 33554432000 134512640 134579096 4293350848 4293349636 1577359 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 30111 29600 229 17 0 29417 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 120444

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 30975
/proc/meminfo: memFree=29193752/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=120444 CPUtime=1781.98 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 31688 0 0 0 178189 9 0 0 20 0 1 0 317561380 123334656 29600 33554432000 134512640 134579096 4293350848 4293349668 134556388 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 30111 29600 229 17 0 29417 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 120444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 30975
/proc/meminfo: memFree=29193884/32873844 swapFree=6872/6872
[pid=30886] ppid=30884 vsize=120444 CPUtime=1800.09 cores=1,3,5,7
/proc/30886/stat : 30886 (Pueblo) R 30884 30886 28759 0 -1 4202496 31688 0 0 0 180000 9 0 0 20 0 1 0 317561380 123334656 29600 33554432000 134512640 134579096 4293350848 4293349668 134556279 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30886/statm: 30111 29600 229 17 0 29417 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 120444

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): 1800
CPU system time (s): 0.096985
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 120572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.096985
maximum resident set size= 118456
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31688
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= 45
involuntary context switches= 1851

runsolver used 3.37949 second user time and 9.2056 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-01 03:32:09
IDJOB=3720809
IDBENCH=90128
IDSOLVER=2305
FILE ID=node106/3720809-1338514329
RUNJOBID= node106-1338506011-28776
PBS_JOBID= 14635785
Free space on /tmp= 70864 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K89.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720809-1338514329/watcher-3720809-1338514329 -o /tmp/evaluation-result-3720809-1338514329/solver-3720809-1338514329 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720809-1338514329.opb

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

MD5SUM BENCH= 30c9df0e6d94fba856558f98ad1383d9
RANDOM SEED=619660974

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
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		: 2667.065
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	: 5331.92
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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:        29025696 kB
Buffers:          180000 kB
Cached:          2481092 kB
SwapCached:         1940 kB
Active:          1218168 kB
Inactive:        1819404 kB
Active(anon):     374116 kB
Inactive(anon):     4868 kB
Active(file):     844052 kB
Inactive(file):  1814536 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100516 kB
Dirty:              2708 kB
Writeback:            40 kB
AnonPages:        381464 kB
Mapped:             9732 kB
Shmem:                 0 kB
Slab:             673616 kB
SReclaimable:     115744 kB
SUnreclaim:       557872 kB
KernelStack:        1448 kB
PageTables:         4688 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     498632 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    364544 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-3720809-1338514329.opb

Free space on /tmp at the end= 70864 MiB
End job on node106 at 2012-06-01 04:02:11