Trace number 4265227

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
BTD 2017-08-10? (TO) 2519.8201 2520.01

General information on the benchmark

NameMagicHexagon/MagicHexagon-m1-s1/
MagicHexagon-08-0081.xml
MD5SUMe46647acbda97830867cbaf6bce42852
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 variables225
Number of constraints52
Number of domains1
Minimum domain size169
Maximum domain size169
Distribution of domain sizes[{"size":169,"count":169}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":56},{"degree":4,"count":163},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity169
Distribution of constraint arities[{"arity":2,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":6},{"arity":12,"count":6},{"arity":13,"count":6},{"arity":14,"count":6},{"arity":15,"count":3},{"arity":169,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":45}]
Optimization problemNO
Type of objective

Solver Data 

0.01/0.13	c Version: 2017-08-10

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 (15048 MiB free)
  memory of node 1: 16384 MiB (15506 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265227-1502748603/watcher-4265227-1502748603 -o /tmp/evaluation-result-4265227-1502748603/solver-4265227-1502748603 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21655 --watchdog 2580 BTD 2520 HOME/instance-4265227-1502748603.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
Current StackSize limit: 8192 KiB

solver pid=16719, runsolver pid=16716

[startup+0.100202 s]*
/proc/loadavg: 2.00 2.01 2.05 3/182 16720
/proc/meminfo: memFree=31288312/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=31456 memory=1844 CPUtime=0.01 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 605 0 0 0 1 0 0 0 20 0 1 0 77053587 32210944 461 18446744073709551615 4194304 35031035 140728243318656 140728243318656 7408826 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 7864 461 232 7529 0 311 0
Current children cumulated CPU time: 0.01 s
Current children cumulated vsize: 31456 KiB
Current children cumulated memory: 1844 KiB

[startup+0.209151 s]*
/proc/loadavg: 2.00 2.01 2.05 3/182 16720
/proc/meminfo: memFree=31284964/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5012 CPUtime=0.11 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1421 0 0 0 11 0 0 0 20 0 1 0 77053587 35176448 1253 18446744073709551615 4194304 35031035 140728243318656 140728243318656 4445167 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1253 321 7529 0 1035 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5012 KiB

[startup+0.309009 s]*
/proc/loadavg: 2.00 2.01 2.05 3/182 16720
/proc/meminfo: memFree=31284700/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5012 CPUtime=0.21 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1421 0 0 0 21 0 0 0 20 0 1 0 77053587 35176448 1253 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4445158 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1253 321 7529 0 1035 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5012 KiB

[startup+0.700271 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 16720
/proc/meminfo: memFree=31284700/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5012 CPUtime=0.6 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1422 0 0 0 60 0 0 0 20 0 1 0 77053587 35176448 1253 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389893 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1253 321 7529 0 1035 0
Current children cumulated CPU time: 0.6 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5012 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 16720
/proc/meminfo: memFree=31284644/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5012 CPUtime=1.4 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1422 0 0 0 140 0 0 0 20 0 1 0 77053587 35176448 1253 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390087 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1253 321 7529 0 1035 0
Current children cumulated CPU time: 1.4 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5012 KiB

[startup+3.10878 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 16720
/proc/meminfo: memFree=31284992/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5012 CPUtime=3.01 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1437 0 0 0 301 0 0 0 20 0 1 0 77053587 35176448 1253 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390000 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1253 321 7529 0 1035 0
Current children cumulated CPU time: 3.01 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5012 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 16720
/proc/meminfo: memFree=31284444/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=6.2 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1452 0 0 0 620 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390071 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 6.2 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 16720
/proc/meminfo: memFree=31284444/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=12.6 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1469 0 0 0 1260 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389897 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 12.6 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 16721
/proc/meminfo: memFree=31284548/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=25.4 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1501 0 0 0 2540 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390071 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+51.1088 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 16721
/proc/meminfo: memFree=31284548/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=51 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1518 0 0 0 5100 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389856 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 51 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 16723
/proc/meminfo: memFree=31285044/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=102.19 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1535 0 0 0 10219 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390000 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 102.19 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 16726
/proc/meminfo: memFree=31284548/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=162.19 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1551 0 0 0 16219 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389593 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 162.19 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 16728
/proc/meminfo: memFree=31284688/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=222.19 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1567 0 0 0 22219 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390075 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 222.19 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 16745
/proc/meminfo: memFree=31280400/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=282.19 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1583 0 0 0 28219 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390000 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 282.19 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 16774
/proc/meminfo: memFree=31278388/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=342.18 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1599 0 0 0 34218 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390000 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 342.18 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 16776
/proc/meminfo: memFree=31278884/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=402.18 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1615 0 0 0 40218 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389903 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 402.18 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 16778
/proc/meminfo: memFree=31282676/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=462.18 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1631 0 0 0 46218 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389995 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 462.18 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB


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

/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 1722.13 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+1782.3 s]
/proc/loadavg: 2.14 2.11 2.08 3/181 16976
/proc/meminfo: memFree=31288756/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=1782.13 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1983 0 0 0 178213 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389897 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 1782.13 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+1842.3 s]
/proc/loadavg: 2.05 2.09 2.07 3/181 16978
/proc/meminfo: memFree=31288756/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=1842.13 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 1999 0 0 0 184213 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390071 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 1842.13 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+1902.3 s]
/proc/loadavg: 2.02 2.07 2.07 3/181 16980
/proc/meminfo: memFree=31288880/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=1902.13 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 2015 0 0 0 190213 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389995 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 1902.13 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+1962.3 s]
/proc/loadavg: 2.04 2.07 2.07 3/181 16983
/proc/meminfo: memFree=31288748/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=1962.13 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 2034 0 0 0 196213 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389608 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 1962.13 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+2022.3 s]
/proc/loadavg: 2.02 2.06 2.06 3/181 16985
/proc/meminfo: memFree=31288872/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=2022.12 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 2050 0 0 0 202212 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389897 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 2022.12 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.05 2.05 3/185 17002
/proc/meminfo: memFree=31285064/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=2082.12 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 2066 0 0 0 208212 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389995 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 2082.12 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/185 17004
/proc/meminfo: memFree=31284932/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=2142.12 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 2082 0 0 0 214212 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390087 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 2142.12 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/182 17006
/proc/meminfo: memFree=31288316/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=2202.12 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 2098 0 0 0 220212 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390126 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 2202.12 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/182 17008
/proc/meminfo: memFree=31288448/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=2262.12 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 2114 0 0 0 226212 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390071 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 2262.12 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/182 17010
/proc/meminfo: memFree=31288448/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=2322.11 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 2130 0 0 0 232211 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389608 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 2322.11 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/181 17012
/proc/meminfo: memFree=31288592/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=2382.11 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 2146 0 0 0 238211 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390110 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 2382.11 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17014
/proc/meminfo: memFree=31288592/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=2442.11 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 2162 0 0 0 244211 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389995 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 2442.11 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17016
/proc/meminfo: memFree=31288468/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=2502.11 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 2178 0 0 0 250211 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4390110 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 2502.11 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/181 17017
/proc/meminfo: memFree=31288468/32770624 swapFree=67108860/67108860
[pid=16719] ppid=16716 vsize=34352 memory=5184 CPUtime=2519.81 cores=1,3,5,7
/proc/16719/stat : 16719 (BTD) R 16716 16719 17093 0 -1 4202496 2192 0 0 0 251981 0 0 0 20 0 1 0 77053587 35176448 1296 18446744073709551615 4194304 35031035 140728243318656 140728243317528 4389560 0 0 1 0 0 0 0 17 5 0 0 9 0 0 37130264 37226188 38879232 140728243323359 140728243323435 140728243323435 140728243326929 0
/proc/16719/statm: 8588 1296 327 7529 0 1035 0
Current children cumulated CPU time: 2519.81 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5184 KiB

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

[startup+2520.01 s]
# the end of solver process 16719 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.82 s, system=0.001006 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): 2519.82
CPU user time (s): 2519.82
CPU system time (s): 0.001006
CPU usage (%): 99.9925
Max. virtual memory (cumulated for all children) (KiB): 34352
Max. memory (cumulated for all children) (KiB): 5184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.82
system time used= 0.001006
maximum resident set size= 5184
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2192
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= 3
involuntary context switches= 752


# summary of solver processes directly reported to runsolver:
#   pid: 16719
#   total CPU time (s): 2519.82
#   total CPU user time (s): 2519.82
#   total CPU system time (s): 0.001006

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.35882 second user time and 14.8624 second system time

The end

Launcher Data 

Begin job on node127 at 2017-08-14 23:55:54
IDJOB=4265227
IDBENCH=133547
IDSOLVER=2654
FILE ID=node127/4265227-1502748603
RUNJOBID= node127-1502653304-21655
PBS_JOBID= 
Free space on /tmp= 61992 MiB

SOLVER NAME= BTD 2017-08-10
BENCH NAME= XCSP17/MagicHexagon/MagicHexagon-m1-s1/MagicHexagon-08-0081.xml
COMMAND LINE= BTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265227-1502748603/watcher-4265227-1502748603 -o /tmp/evaluation-result-4265227-1502748603/solver-4265227-1502748603 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21655 --watchdog 2580  BTD 2520 HOME/instance-4265227-1502748603.xml

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

MD5SUM BENCH= e46647acbda97830867cbaf6bce42852
RANDOM SEED=1916692214

node127.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	: 5333.92
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	: 5332.55
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	: 5333.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
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	: 5332.55
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	: 5333.92
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
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	: 5332.55
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	: 5333.92
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31288912 kB
MemAvailable:   31969284 kB
Buffers:          239292 kB
Cached:           729196 kB
SwapCached:            0 kB
Active:           762172 kB
Inactive:         276188 kB
Active(anon):      19696 kB
Inactive(anon):    83808 kB
Active(file):     742476 kB
Inactive(file):   192380 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             38448 kB
Writeback:             4 kB
AnonPages:         69740 kB
Mapped:            51428 kB
Shmem:             33444 kB
Slab:             148512 kB
SReclaimable:     122704 kB
SUnreclaim:        25808 kB
KernelStack:        3200 kB
PageTables:         5096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     346924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 61956 MiB
End job on node127 at 2017-08-15 00:37:54