Trace number 4301166

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
miniBTD 2018.07.27_3? (TO) 2520 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-10-11_c18.xml
MD5SUM6eb53458083bb5bfd537601a03885fcf
Bench CategoryCSP (decision problem)
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
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of constraints21
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":110}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":110}]
Minimum constraint arity10
Maximum constraint arity11
Distribution of constraint arities[{"arity":10,"count":11},{"arity":11,"count":10}]
Number of extensional constraints21
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":21}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3

Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (13360 MiB free)
  memory of node 1: 16384 MiB (13939 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301166-1532855878/watcher-4301166-1532855878 -o /tmp/evaluation-result-4301166-1532855878/solver-4301166-1532855878 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532843067-5321 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301166-1532855878.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=7424, runsolver pid=7421
Current StackSize limit: 8192 KiB


[startup+0.101037 s]*
/proc/loadavg: 2.01 2.07 2.06 3/187 7425
/proc/meminfo: memFree=27950356/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=31768 memory=7860 CPUtime=0.1 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 2506 0 0 0 10 0 0 0 20 0 1 0 103151002 32530432 1965 33554432000 4194304 5224696 140733180524112 140733180521496 140211839372261 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 7942 1965 569 252 0 1488 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 31768 KiB
Current children cumulated memory: 7860 KiB

[startup+0.209526 s]*
/proc/loadavg: 2.01 2.07 2.06 3/187 7425
/proc/meminfo: memFree=27938652/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=49320 memory=23544 CPUtime=0.21 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 6313 0 0 0 20 1 0 0 20 0 1 0 103151002 50503680 5886 33554432000 4194304 5224696 140733180524112 140733180521496 4498176 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 12330 5886 583 252 0 5876 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 49320 KiB
Current children cumulated memory: 23544 KiB

[startup+0.309677 s]*
/proc/loadavg: 2.01 2.07 2.06 3/187 7425
/proc/meminfo: memFree=27922592/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=61536 memory=36216 CPUtime=0.31 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 9484 0 0 0 30 1 0 0 20 0 1 0 103151002 63012864 9054 33554432000 4194304 5224696 140733180524112 140733180521496 4490239 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 15384 9054 590 252 0 8930 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 61536 KiB
Current children cumulated memory: 36216 KiB

[startup+0.70037 s]
/proc/loadavg: 2.01 2.07 2.06 3/187 7425
/proc/meminfo: memFree=27898412/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=91952 memory=66568 CPUtime=0.69 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 17115 0 0 0 67 2 0 0 20 0 1 0 103151002 94158848 16642 33554432000 4194304 5224696 140733180524112 140733180521496 140211839810560 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 22988 16642 591 252 0 16534 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 91952 KiB
Current children cumulated memory: 66568 KiB

[startup+1.50041 s]
/proc/loadavg: 2.01 2.07 2.06 3/187 7425
/proc/meminfo: memFree=27861536/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=108596 CPUtime=1.49 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 28260 0 0 0 146 3 0 0 20 0 1 0 103151002 135909376 27149 33554432000 4194304 5224696 140733180524112 140733180521496 4604192 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27149 599 252 0 26727 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 108596 KiB

[startup+3.10978 s]
/proc/loadavg: 2.01 2.07 2.06 3/187 7425
/proc/meminfo: memFree=27848676/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=108792 CPUtime=3.09 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 51884 0 0 0 305 4 0 0 20 0 1 0 103151002 135909376 27198 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27198 648 252 0 26727 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 108792 KiB

[startup+6.30039 s]
/proc/loadavg: 2.01 2.07 2.06 3/187 7425
/proc/meminfo: memFree=27847992/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109116 CPUtime=6.29 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 76205 0 0 0 623 6 0 0 20 0 1 0 103151002 135909376 27279 33554432000 4194304 5224696 140733180524112 140733180523128 4463195 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27279 648 252 0 26727 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109116 KiB

[startup+12.7004 s]
/proc/loadavg: 2.01 2.06 2.06 3/187 7425
/proc/meminfo: memFree=27847992/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109256 CPUtime=12.68 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 100072 0 0 0 1259 9 0 0 20 0 1 0 103151002 135909376 27314 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27314 648 252 0 26727 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109256 KiB

[startup+25.5004 s]
/proc/loadavg: 2.01 2.06 2.06 3/187 7425
/proc/meminfo: memFree=27847868/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109352 CPUtime=25.49 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 144841 0 0 0 2535 14 0 0 20 0 1 0 103151002 135909376 27338 33554432000 4194304 5224696 140733180524112 140733180523128 4463195 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27338 648 252 0 26727 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109352 KiB

[startup+51.1097 s]
/proc/loadavg: 2.01 2.06 2.06 3/187 7425
/proc/meminfo: memFree=27847852/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109368 CPUtime=51.09 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 170938 0 0 0 5087 22 0 0 20 0 1 0 103151002 135909376 27342 33554432000 4194304 5224696 140733180524112 140733180523128 4599835 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27342 648 252 0 26727 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109368 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/187 7426
/proc/meminfo: memFree=27847280/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=102.25 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 184586 0 0 0 10188 37 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 4463195 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 7435
/proc/meminfo: memFree=27846756/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=162.25 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 185465 0 0 0 16173 52 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 7436
/proc/meminfo: memFree=27846756/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=222.25 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 186275 0 0 0 22156 69 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 7437
/proc/meminfo: memFree=27846880/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=282.25 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 187008 0 0 0 28137 88 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 7438
/proc/meminfo: memFree=27846880/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=342.25 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 187795 0 0 0 34121 104 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 7439
/proc/meminfo: memFree=27847004/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=402.26 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 188560 0 0 0 40105 121 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 4471794 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7441
/proc/meminfo: memFree=27847256/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=462.26 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 189199 0 0 0 46086 140 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 4463202 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB


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

/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 1722.27 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7481
/proc/meminfo: memFree=27847008/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=1782.27 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 203550 0 0 0 177674 553 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 1782.27 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7482
/proc/meminfo: memFree=27846884/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=1842.27 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 204167 0 0 0 183660 567 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 4465426 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 1842.27 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7483
/proc/meminfo: memFree=27846760/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=1902.28 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 204924 0 0 0 189645 583 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 4465521 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 1902.28 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 7493
/proc/meminfo: memFree=27846160/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=1962.27 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 205354 0 0 0 195627 600 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 4261544 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 1962.27 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 7494
/proc/meminfo: memFree=27846408/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=2022.28 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 205777 0 0 0 201610 618 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 2022.28 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 7495
/proc/meminfo: memFree=27846912/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=2082.27 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 206577 0 0 0 207595 632 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 2082.27 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 7496
/proc/meminfo: memFree=27846664/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=2142.28 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 207398 0 0 0 213580 648 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 2142.28 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+2202.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/189 7497
/proc/meminfo: memFree=27846664/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=2202.28 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 208073 0 0 0 219562 666 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 4241992 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 2202.28 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+2262.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 7499
/proc/meminfo: memFree=27846428/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=2262.28 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 208616 0 0 0 225545 683 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 2262.28 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+2322.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 7561
/proc/meminfo: memFree=27838792/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=2322.28 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 209291 0 0 0 231528 700 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 2322.28 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7562
/proc/meminfo: memFree=27837736/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=2382.28 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 209764 0 0 0 237507 721 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 4463280 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 2382.28 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7564
/proc/meminfo: memFree=27838000/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=2442.28 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 210090 0 0 0 243486 742 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 2442.28 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7565
/proc/meminfo: memFree=27838248/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=2502.28 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 210533 0 0 0 249471 757 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 140211839635836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 2502.28 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 7565
/proc/meminfo: memFree=27838248/32770624 swapFree=67108436/67108860
[pid=7424] ppid=7421 vsize=132724 memory=109400 CPUtime=2520 cores=1,3,5,7
/proc/7424/stat : 7424 (miniBTD) R 7421 7424 5289 0 -1 4202496 211264 0 0 0 251238 762 0 0 20 0 1 0 103151002 135909376 27350 33554432000 4194304 5224696 140733180524112 140733180523128 4599447 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 10158080 140733180531893 140733180531975 140733180531975 140733180534733 0
/proc/7424/statm: 33181 27350 648 252 0 26727 0
Current children cumulated CPU time: 2520 s
Current children cumulated vsize: 132724 KiB
Current children cumulated memory: 109400 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2520.01 s]
# the end of solver process 7424 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2512.38 s, system=7.62109 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2520
CPU user time (s): 2512.38
CPU system time (s): 7.62109
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 133504
Max. memory (cumulated for all children) (KiB): 109400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2512.38
system time used= 7.62109
maximum resident set size= 110912
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 211264
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= 53
involuntary context switches= 650


# summary of solver processes directly reported to runsolver:
#   pid: 7424
#   total CPU time (s): 2520
#   total CPU user time (s): 2512.38
#   total CPU system time (s): 7.62109

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.2378 second user time and 18.9568 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-29 11:17:58
IDJOB=4301166
IDBENCH=141436
IDSOLVER=2771
FILE ID=node137/4301166-1532855878
RUNJOBID= node137-1532843067-5321
PBS_JOBID= 21022493
Free space on /tmp= 48132 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-10-11_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301166-1532855878/watcher-4301166-1532855878 -o /tmp/evaluation-result-4301166-1532855878/solver-4301166-1532855878 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532843067-5321 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301166-1532855878.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6eb53458083bb5bfd537601a03885fcf
RANDOM SEED=1788315869

node137.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.54
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.54
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.54
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.54
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        27956068 kB
MemAvailable:   31929336 kB
Buffers:          209308 kB
Cached:          3997300 kB
SwapCached:           32 kB
Active:          1889920 kB
Inactive:        2374476 kB
Active(anon):       5716 kB
Inactive(anon):    80048 kB
Active(file):    1884204 kB
Inactive(file):  2294428 kB
Unevictable:        7424 kB
Mlocked:            7424 kB
SwapTotal:      67108860 kB
SwapFree:       67108436 kB
Dirty:             25292 kB
Writeback:             0 kB
AnonPages:         73428 kB
Mapped:            43212 kB
Shmem:             25052 kB
Slab:             248732 kB
SReclaimable:     220940 kB
SUnreclaim:        27792 kB
KernelStack:        3568 kB
PageTables:         5144 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353328 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     18432 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48116 MiB
End job on node137 at 2018-07-29 11:59:59