Trace number 4386716

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 19.07.01? (TO) 2519.89 2520.01

General information on the benchmark

NameBibd/Bibd-sc-stab1/
Bibd-sc-25-05-01.xml
MD5SUM9fe6d89f0071d5e4c6195eb6e45e1a5a
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark21.1751
Satisfiable
(Un)Satisfiability was proved
Number of variables19500
Number of constraints9356
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":9750}]
Minimum variable degree0
Maximum variable degree27
Distribution of variable degrees[{"degree":0,"count":9750},{"degree":2,"count":9000},{"degree":27,"count":750}]
Minimum constraint arity3
Maximum constraint arity750
Distribution of constraint arities[{"arity":3,"count":9000},{"arity":25,"count":30},{"arity":30,"count":325},{"arity":750,"count":1}]
Number of extensional constraints0
Number of intensional constraints9000
Distribution of constraint types[{"type":"intension","count":9000},{"type":"lex","count":1},{"type":"sum","count":355}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.07.01

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 (15299 MiB free)
  memory of node 1: 16384 MiB (15780 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4386716-1568280913/watcher-4386716-1568280913 -o /tmp/evaluation-result-4386716-1568280913/solver-4386716-1568280913 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node121-1568280871-32276 --watchdog 2580 BTD 2520 HOME/instance-4386716-1568280913.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=32301, runsolver pid=32297
Current StackSize limit: 8192 KiB


[startup+0.100177 s]*
/proc/loadavg: 0.16 0.05 0.06 3/200 32306
/proc/meminfo: memFree=31793680/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=52000 memory=20180 CPUtime=0.1 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 5614 0 0 0 10 0 0 0 20 0 1 0 404354707 53248000 5045 33554432000 4194304 36700936 140721202868096 140721202868096 7949654 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 13000 5045 467 7937 0 5028 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 52000 KiB
Current children cumulated memory: 20180 KiB

[startup+0.21036 s]*
/proc/loadavg: 0.16 0.05 0.06 3/200 32306
/proc/meminfo: memFree=31782520/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=57544 memory=25724 CPUtime=0.2 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 6988 0 0 0 20 0 0 0 20 0 1 0 404354707 58925056 6431 33554432000 4194304 36700936 140721202868096 140721202868096 7949654 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 14386 6431 467 7937 0 6414 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 57544 KiB
Current children cumulated memory: 25724 KiB

[startup+0.309403 s]*
/proc/loadavg: 0.16 0.05 0.06 3/200 32306
/proc/meminfo: memFree=31773212/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=62032 memory=30212 CPUtime=0.31 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 8098 0 0 0 30 1 0 0 20 0 1 0 404354707 63520768 7553 33554432000 4194304 36700936 140721202868096 140721202868096 7949654 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 15508 7553 467 7937 0 7536 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 62032 KiB
Current children cumulated memory: 30212 KiB

[startup+0.700294 s]
/proc/loadavg: 0.16 0.05 0.06 3/200 32306
/proc/meminfo: memFree=31756828/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=76288 memory=44468 CPUtime=0.69 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 11675 0 0 0 68 1 0 0 20 0 1 0 404354707 78118912 11117 33554432000 4194304 36700936 140721202868096 140721202861672 7949654 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 19072 11117 467 7937 0 11100 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 76288 KiB
Current children cumulated memory: 44468 KiB

[startup+1.5003 s]
/proc/loadavg: 0.16 0.05 0.06 3/200 32306
/proc/meminfo: memFree=31724836/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=98464 memory=66644 CPUtime=1.49 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 17199 0 0 0 146 3 0 0 20 0 1 0 404354707 100827136 16661 33554432000 4194304 36700936 140721202868096 140721202862728 7949654 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 24616 16661 467 7937 0 16644 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 98464 KiB
Current children cumulated memory: 66644 KiB

[startup+3.10947 s]
/proc/loadavg: 0.31 0.08 0.07 3/200 32306
/proc/meminfo: memFree=31605084/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=124164 memory=92628 CPUtime=3.1 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 35470 0 0 0 305 5 0 0 20 0 1 0 404354707 127143936 23157 33554432000 4194304 36700936 140721202868096 140721202862728 8039492 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 31041 23157 467 7937 0 23069 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 124164 KiB
Current children cumulated memory: 92628 KiB

[startup+6.3003 s]
/proc/loadavg: 0.31 0.08 0.07 3/201 32308
/proc/meminfo: memFree=31490220/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=225456 memory=193820 CPUtime=6.29 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 83578 0 0 0 620 9 0 0 20 0 1 0 404354707 230866944 48455 33554432000 4194304 36700936 140721202868096 140721202866456 7949654 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 56364 48455 521 7937 0 48392 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 225456 KiB
Current children cumulated memory: 193820 KiB

[startup+12.7003 s]
/proc/loadavg: 0.57 0.14 0.09 3/201 32308
/proc/meminfo: memFree=31348460/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=405936 memory=270596 CPUtime=12.69 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 124631 0 0 0 1256 13 0 0 20 0 1 0 404354707 415678464 67649 33554432000 4194304 36700936 140721202868096 140721202867144 4468774 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 101484 67649 542 7937 0 93512 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 405936 KiB
Current children cumulated memory: 270596 KiB

[startup+25.5003 s]
/proc/loadavg: 0.79 0.20 0.11 3/199 32309
/proc/meminfo: memFree=31347728/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=405936 memory=270916 CPUtime=25.48 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 146080 0 0 0 2534 14 0 0 20 0 1 0 404354707 415678464 67729 33554432000 4194304 36700936 140721202868096 140721202867144 4468774 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 101484 67729 542 7937 0 93512 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 405936 KiB
Current children cumulated memory: 270916 KiB

[startup+51.1096 s]
/proc/loadavg: 1.20 0.35 0.16 3/200 32311
/proc/meminfo: memFree=31347188/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=405936 memory=270916 CPUtime=51.08 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 162636 0 0 0 5092 16 0 0 20 0 1 0 404354707 415678464 67729 33554432000 4194304 36700936 140721202868096 140721202867144 4384512 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 101484 67729 542 7937 0 93512 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 405936 KiB
Current children cumulated memory: 270916 KiB

[startup+102.3 s]
/proc/loadavg: 1.68 0.63 0.26 3/200 32315
/proc/meminfo: memFree=31347600/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=405936 memory=271344 CPUtime=102.25 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 171157 0 0 0 10206 19 0 0 20 0 1 0 404354707 415678464 67836 33554432000 4194304 36700936 140721202868096 140721202867144 4468783 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 101484 67836 542 7937 0 93512 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 405936 KiB
Current children cumulated memory: 271344 KiB

[startup+162.3 s]
/proc/loadavg: 1.88 0.88 0.37 3/199 32319
/proc/meminfo: memFree=31326928/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=406068 memory=291936 CPUtime=162.24 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 172652 0 0 0 16204 20 0 0 20 0 1 0 404354707 415813632 72984 33554432000 4194304 36700936 140721202868096 140721202867144 4468774 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 101517 72984 542 7937 0 93545 0
Current children cumulated CPU time: 162.24 s
Current children cumulated vsize: 406068 KiB
Current children cumulated memory: 291936 KiB

[startup+222.3 s]
/proc/loadavg: 1.96 1.08 0.47 3/199 32323
/proc/meminfo: memFree=31263920/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=406200 memory=354060 CPUtime=222.25 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 173373 0 0 0 22202 23 0 0 20 0 1 0 404354707 415948800 88515 33554432000 4194304 36700936 140721202868096 140721202867144 4468774 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 101550 88515 542 7937 0 93578 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 406200 KiB
Current children cumulated memory: 354060 KiB

[startup+282.3 s]
/proc/loadavg: 1.98 1.25 0.57 3/200 32329
/proc/meminfo: memFree=31243072/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=406200 memory=374752 CPUtime=282.24 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 173826 0 0 0 28199 25 0 0 20 0 1 0 404354707 415948800 93688 33554432000 4194304 36700936 140721202868096 140721202867144 4468779 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 101550 93688 542 7937 0 93578 0
Current children cumulated CPU time: 282.24 s
Current children cumulated vsize: 406200 KiB
Current children cumulated memory: 374752 KiB

[startup+342.3 s]
/proc/loadavg: 1.99 1.39 0.66 3/200 32341
/proc/meminfo: memFree=31240528/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=407116 memory=375768 CPUtime=342.24 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 174660 0 0 0 34196 28 0 0 20 0 1 0 404354707 416886784 93942 33554432000 4194304 36700936 140721202868096 140721202867144 4468774 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 101779 93942 542 7937 0 93807 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 407116 KiB
Current children cumulated memory: 375768 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.50 0.74 3/200 32345
/proc/meminfo: memFree=31172652/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=407248 memory=375872 CPUtime=402.23 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 175252 0 0 0 40193 30 0 0 20 0 1 0 404354707 417021952 93968 33554432000 4194304 36700936 140721202868096 140721202867144 4468774 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 101812 93968 542 7937 0 93840 0
Current children cumulated CPU time: 402.23 s
Current children cumulated vsize: 407248 KiB
Current children cumulated memory: 375872 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.59 0.82 3/201 32351
/proc/meminfo: memFree=31155848/32770624 swapFree=66978588/67108860
[pid=32301] ppid=32297 vsize=407380 memory=375964 CPUtime=462.23 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 175877 0 0 0 46190 33 0 0 20 0 1 0 404354707 417157120 93991 33554432000 4194304 36700936 140721202868096 140721202867144 4468774 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 101845 93991 542 7937 0 93873 0
Current children cumulated CPU time: 462.23 s
Current children cumulated vsize: 407380 KiB
Current children cumulated memory: 375964 KiB


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

/proc/32301/statm: 102495 94808 543 7937 0 94523 0
Current children cumulated CPU time: 1722.19 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379232 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.72 3/199 32491
/proc/meminfo: memFree=31148040/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379232 CPUtime=1782.19 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 189077 0 0 0 178003 216 0 0 20 0 1 0 404354707 419819520 94808 33554432000 4194304 36700936 140721202868096 140721202867144 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94808 543 7937 0 94523 0
Current children cumulated CPU time: 1782.19 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379232 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 1.99 1.73 3/199 32495
/proc/meminfo: memFree=31146972/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379248 CPUtime=1842.19 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 189500 0 0 0 183985 234 0 0 20 0 1 0 404354707 419819520 94812 33554432000 4194304 36700936 140721202868096 140721202867144 4543632 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94812 543 7937 0 94523 0
Current children cumulated CPU time: 1842.19 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379248 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 1.99 1.75 3/200 32501
/proc/meminfo: memFree=31147528/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379248 CPUtime=1902.19 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 189895 0 0 0 189971 248 0 0 20 0 1 0 404354707 419819520 94812 33554432000 4194304 36700936 140721202868096 140721202867144 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94812 543 7937 0 94523 0
Current children cumulated CPU time: 1902.19 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379248 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 1.99 1.77 3/199 32505
/proc/meminfo: memFree=31146952/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379336 CPUtime=1962.19 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 190704 0 0 0 195954 265 0 0 20 0 1 0 404354707 419819520 94834 33554432000 4194304 36700936 140721202868096 140721202867144 4468772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94834 543 7937 0 94523 0
Current children cumulated CPU time: 1962.19 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379336 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 1.99 1.78 3/199 32509
/proc/meminfo: memFree=31147172/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379336 CPUtime=2022.18 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 191079 0 0 0 201939 279 0 0 20 0 1 0 404354707 419819520 94834 33554432000 4194304 36700936 140721202868096 140721202867144 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94834 543 7937 0 94523 0
Current children cumulated CPU time: 2022.18 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379336 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 1.99 1.79 3/200 32515
/proc/meminfo: memFree=31147168/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379336 CPUtime=2082.18 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 191454 0 0 0 207925 293 0 0 20 0 1 0 404354707 419819520 94834 33554432000 4194304 36700936 140721202868096 140721202867144 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94834 543 7937 0 94523 0
Current children cumulated CPU time: 2082.18 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379336 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 1.99 1.81 3/200 32527
/proc/meminfo: memFree=31147144/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379336 CPUtime=2142.18 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 191821 0 0 0 213910 308 0 0 20 0 1 0 404354707 419819520 94834 33554432000 4194304 36700936 140721202868096 140721202867144 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94834 543 7937 0 94523 0
Current children cumulated CPU time: 2142.18 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379336 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 1.99 1.82 3/200 32531
/proc/meminfo: memFree=31146928/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379336 CPUtime=2202.17 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 192196 0 0 0 219893 324 0 0 20 0 1 0 404354707 419819520 94834 33554432000 4194304 36700936 140721202868096 140721202867144 4462924 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94834 543 7937 0 94523 0
Current children cumulated CPU time: 2202.17 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379336 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 1.99 1.83 3/201 32537
/proc/meminfo: memFree=31147040/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379336 CPUtime=2262.18 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 192573 0 0 0 225876 342 0 0 20 0 1 0 404354707 419819520 94834 33554432000 4194304 36700936 140721202868096 140721202867144 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94834 543 7937 0 94523 0
Current children cumulated CPU time: 2262.18 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379336 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 1.99 1.84 3/200 32541
/proc/meminfo: memFree=31146572/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379432 CPUtime=2322.17 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 192925 0 0 0 231860 357 0 0 20 0 1 0 404354707 419819520 94858 33554432000 4194304 36700936 140721202868096 140721202867144 4431987 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94858 543 7937 0 94523 0
Current children cumulated CPU time: 2322.17 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379432 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 1.99 1.85 3/200 32545
/proc/meminfo: memFree=31146528/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379432 CPUtime=2382.17 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 193236 0 0 0 237846 371 0 0 20 0 1 0 404354707 419819520 94858 33554432000 4194304 36700936 140721202868096 140721202867144 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94858 543 7937 0 94523 0
Current children cumulated CPU time: 2382.17 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379432 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 1.99 1.86 3/200 32551
/proc/meminfo: memFree=31147112/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379432 CPUtime=2442.17 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 193545 0 0 0 243830 387 0 0 20 0 1 0 404354707 419819520 94858 33554432000 4194304 36700936 140721202868096 140721202867144 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94858 543 7937 0 94523 0
Current children cumulated CPU time: 2442.17 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379432 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 1.99 1.87 3/199 32555
/proc/meminfo: memFree=31146748/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379432 CPUtime=2502.17 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 193855 0 0 0 249816 401 0 0 20 0 1 0 404354707 419819520 94858 33554432000 4194304 36700936 140721202868096 140721202867144 6947479 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94858 543 7937 0 94523 0
Current children cumulated CPU time: 2502.17 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379432 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 1.99 1.87 3/199 32556
/proc/meminfo: memFree=31147152/32770624 swapFree=66978632/67108860
[pid=32301] ppid=32297 vsize=409980 memory=379432 CPUtime=2519.88 cores=1,3,5,7
/proc/32301/stat : 32301 (BTD) R 32297 32301 32244 0 -1 4202496 193984 0 0 0 251582 406 0 0 20 0 1 0 404354707 419819520 94858 33554432000 4194304 36700936 140721202868096 140721202867144 4468779 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 51965952 140721202873384 140721202873460 140721202873460 140721202876369 0
/proc/32301/statm: 102495 94858 543 7937 0 94523 0
Current children cumulated CPU time: 2519.88 s
Current children cumulated vsize: 409980 KiB
Current children cumulated memory: 379432 KiB

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

[startup+2520.01 s]
# the end of solver process 32301 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.82 s, system=4.06387 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): 2519.89
CPU user time (s): 2515.82
CPU system time (s): 4.06387
CPU usage (%): 99.9951
Max. virtual memory (cumulated for all children) (KiB): 409980
Max. memory (cumulated for all children) (KiB): 379432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.82
system time used= 4.06387
maximum resident set size= 379432
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 193984
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= 56
involuntary context switches= 977


# summary of solver processes directly reported to runsolver:
#   pid: 32301
#   total CPU time (s): 2519.89
#   total CPU user time (s): 2515.82
#   total CPU system time (s): 4.06387

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.53969 second user time and 18.3607 second system time

The end

Launcher Data 

Begin job on node121 at 2019-09-12 11:34:32
IDJOB=4386716
IDBENCH=123897
IDSOLVER=2822
FILE ID=node121/4386716-1568280913
RUNJOBID= node121-1568280871-32276
PBS_JOBID= 21701082
Free space on /tmp= 56652 MiB

SOLVER NAME= BTD 19.07.01
BENCH NAME= XCSP17/Bibd/Bibd-sc-stab1/Bibd-sc-25-05-01.xml
COMMAND LINE= BTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4386716-1568280913/watcher-4386716-1568280913 -o /tmp/evaluation-result-4386716-1568280913/solver-4386716-1568280913 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node121-1568280871-32276 --watchdog 2580  BTD 2520 HOME/instance-4386716-1568280913.xml

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

MD5SUM BENCH= 9fe6d89f0071d5e4c6195eb6e45e1a5a
RANDOM SEED=485843548

node121.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	: 5333.75
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	: 5333.75
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	: 5333.75
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	: 5333.75
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:        31828540 kB
MemAvailable:   31923168 kB
Buffers:           85536 kB
Cached:           301052 kB
SwapCached:        19544 kB
Active:           251808 kB
Inactive:         155824 kB
Active(anon):       7208 kB
Inactive(anon):    42000 kB
Active(file):     244600 kB
Inactive(file):   113824 kB
Unevictable:      109444 kB
Mlocked:          109444 kB
SwapTotal:      67108860 kB
SwapFree:       66978588 kB
Dirty:             61876 kB
Writeback:             0 kB
AnonPages:        111596 kB
Mapped:            29940 kB
Shmem:             19540 kB
Slab:             130940 kB
SReclaimable:     104076 kB
SUnreclaim:        26864 kB
KernelStack:        3376 kB
PageTables:         5312 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     501980 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      122240 kB
DirectMap2M:    33423360 kB

Free space on /tmp at the end= 56532 MiB
End job on node121 at 2019-09-12 12:16:39