Trace number 4306429

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 2018.07.27_3? (TO) 2519.96 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 18.07.27_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 (14511 MiB free)
  memory of node 1: 16384 MiB (13715 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306429-1534084972/watcher-4306429-1534084972 -o /tmp/evaluation-result-4306429-1534084972/solver-4306429-1534084972 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534061432-19466 --watchdog 2580 BTD 3 2520 HOME/instance-4306429-1534084972.xml 

running on 4 cores: 0,2,4,6

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=22997, runsolver pid=22994
Current StackSize limit: 8192 KiB


[startup+0.100255 s]*
/proc/loadavg: 2.23 2.13 2.08 3/187 22998
/proc/meminfo: memFree=28900540/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=37816 memory=7396 CPUtime=0.1 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 2358 0 0 0 10 0 0 0 20 0 1 0 226060439 38723584 1849 33554432000 4194304 36388936 140723269509664 140723269506840 7657254 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 9454 1849 416 7861 0 1558 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 37816 KiB
Current children cumulated memory: 7396 KiB

[startup+0.20976 s]*
/proc/loadavg: 2.23 2.13 2.08 3/187 22998
/proc/meminfo: memFree=28885148/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=55800 memory=24136 CPUtime=0.21 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 6399 0 0 0 21 0 0 0 20 0 1 0 226060439 57139200 6034 33554432000 4194304 36388936 140723269509664 140723269506840 7657254 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 13950 6034 441 7861 0 6054 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 55800 KiB
Current children cumulated memory: 24136 KiB

[startup+0.309767 s]*
/proc/loadavg: 2.23 2.13 2.08 3/187 22998
/proc/meminfo: memFree=28872548/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=69672 memory=37336 CPUtime=0.31 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 9728 0 0 0 30 1 0 0 20 0 1 0 226060439 71344128 9334 33554432000 4194304 36388936 140723269509664 140723269504040 7934810 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 17418 9334 441 7861 0 9522 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 69672 KiB
Current children cumulated memory: 37336 KiB

[startup+0.700411 s]
/proc/loadavg: 2.23 2.13 2.08 3/187 22998
/proc/meminfo: memFree=28847136/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=97748 memory=66100 CPUtime=0.69 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 16976 0 0 0 67 2 0 0 20 0 1 0 226060439 100093952 16525 33554432000 4194304 36388936 140723269509664 140723269504040 4736621 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 24437 16525 441 7861 0 16541 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 97748 KiB
Current children cumulated memory: 66100 KiB

[startup+1.50041 s]
/proc/loadavg: 2.23 2.13 2.08 3/187 22998
/proc/meminfo: memFree=28810864/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=107880 CPUtime=1.49 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 28043 0 0 0 146 3 0 0 20 0 1 0 226060439 141881344 26970 33554432000 4194304 36388936 140723269509664 140723269508504 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 26970 450 7861 0 26743 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 107880 KiB

[startup+3.10983 s]
/proc/loadavg: 2.13 2.11 2.08 3/187 22998
/proc/meminfo: memFree=28799520/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108064 CPUtime=3.1 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 51728 0 0 0 305 5 0 0 20 0 1 0 226060439 141881344 27016 33554432000 4194304 36388936 140723269509664 140723269508504 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27016 496 7861 0 26743 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108064 KiB

[startup+6.30041 s]
/proc/loadavg: 2.13 2.11 2.08 3/187 22998
/proc/meminfo: memFree=28799496/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108168 CPUtime=6.29 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 75987 0 0 0 623 6 0 0 20 0 1 0 226060439 141881344 27042 33554432000 4194304 36388936 140723269509664 140723269508504 4585243 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27042 496 7861 0 26743 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108168 KiB

[startup+12.7004 s]
/proc/loadavg: 2.12 2.11 2.08 3/187 22998
/proc/meminfo: memFree=28799496/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108316 CPUtime=12.69 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 99841 0 0 0 1261 8 0 0 20 0 1 0 226060439 141881344 27079 33554432000 4194304 36388936 140723269509664 140723269508504 4585243 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27079 496 7861 0 26743 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108316 KiB

[startup+25.5004 s]
/proc/loadavg: 2.09 2.10 2.08 3/187 22998
/proc/meminfo: memFree=28799620/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108508 CPUtime=25.49 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 145091 0 0 0 2537 12 0 0 20 0 1 0 226060439 141881344 27127 33554432000 4194304 36388936 140723269509664 140723269508504 4587819 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27127 496 7861 0 26743 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108508 KiB

[startup+51.1097 s]
/proc/loadavg: 2.06 2.09 2.07 3/187 22998
/proc/meminfo: memFree=28799496/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108512 CPUtime=51.1 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 170810 0 0 0 5090 20 0 0 20 0 1 0 226060439 141881344 27128 33554432000 4194304 36388936 140723269509664 140723269508504 4585243 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27128 496 7861 0 26743 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108512 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.08 2.07 3/187 22999
/proc/meminfo: memFree=28798560/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108512 CPUtime=102.28 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 190807 0 0 0 10197 31 0 0 20 0 1 0 226060439 141881344 27128 33554432000 4194304 36388936 140723269509664 140723269508504 4585448 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27128 496 7861 0 26743 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108512 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.07 2.06 3/187 23000
/proc/meminfo: memFree=28798468/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108540 CPUtime=162.26 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 191649 0 0 0 16183 43 0 0 20 0 1 0 226060439 141881344 27135 33554432000 4194304 36388936 140723269509664 140723269508504 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27135 496 7861 0 26743 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108540 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 23001
/proc/meminfo: memFree=28798584/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108540 CPUtime=222.27 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 192420 0 0 0 22171 56 0 0 20 0 1 0 226060439 141881344 27135 33554432000 4194304 36388936 140723269509664 140723269508504 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27135 496 7861 0 26743 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108540 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 23127
/proc/meminfo: memFree=28698888/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108540 CPUtime=282.26 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 193144 0 0 0 28157 69 0 0 20 0 1 0 226060439 141881344 27135 33554432000 4194304 36388936 140723269509664 140723269508504 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27135 496 7861 0 26743 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108540 KiB

[startup+342.3 s]
/proc/loadavg: 2.45 2.16 2.09 3/187 23128
/proc/meminfo: memFree=28698656/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108552 CPUtime=342.26 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 193935 0 0 0 34145 81 0 0 20 0 1 0 226060439 141881344 27138 33554432000 4194304 36388936 140723269509664 140723269508504 4585243 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27138 496 7861 0 26743 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108552 KiB

[startup+402.3 s]
/proc/loadavg: 2.16 2.13 2.08 3/187 23129
/proc/meminfo: memFree=28698548/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108552 CPUtime=402.26 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 194687 0 0 0 40131 95 0 0 20 0 1 0 226060439 141881344 27138 33554432000 4194304 36388936 140723269509664 140723269508504 4585243 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27138 496 7861 0 26743 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108552 KiB

[startup+462.3 s]
/proc/loadavg: 2.06 2.11 2.08 3/188 23138
/proc/meminfo: memFree=28697392/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108552 CPUtime=462.26 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 195311 0 0 0 46115 111 0 0 20 0 1 0 226060439 141881344 27138 33554432000 4194304 36388936 140723269509664 140723269508504 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27138 496 7861 0 26743 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108552 KiB


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

/proc/22997/statm: 34639 27138 496 7861 0 26743 0
Current children cumulated CPU time: 1722.25 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108552 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23199
/proc/meminfo: memFree=28697192/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108560 CPUtime=1782.25 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 209459 0 0 0 177821 404 0 0 20 0 1 0 226060439 141881344 27140 33554432000 4194304 36388936 140723269509664 140723269508504 4585243 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27140 496 7861 0 26743 0
Current children cumulated CPU time: 1782.25 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108560 KiB

[startup+1842.3 s]
/proc/loadavg: 2.41 2.11 2.08 3/187 23200
/proc/meminfo: memFree=28697448/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108560 CPUtime=1842.24 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 210034 0 0 0 183810 414 0 0 20 0 1 0 226060439 141881344 27140 33554432000 4194304 36388936 140723269509664 140723269508504 6663856 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27140 496 7861 0 26743 0
Current children cumulated CPU time: 1842.24 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108560 KiB

[startup+1902.3 s]
/proc/loadavg: 2.29 2.15 2.09 3/187 23201
/proc/meminfo: memFree=28697444/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108560 CPUtime=1902.25 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 210654 0 0 0 189796 429 0 0 20 0 1 0 226060439 141881344 27140 33554432000 4194304 36388936 140723269509664 140723269508504 4575102 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27140 496 7861 0 26743 0
Current children cumulated CPU time: 1902.25 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108560 KiB

[startup+1962.3 s]
/proc/loadavg: 2.11 2.12 2.09 3/187 23202
/proc/meminfo: memFree=28697452/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108560 CPUtime=1962.24 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 211036 0 0 0 195782 442 0 0 20 0 1 0 226060439 141881344 27140 33554432000 4194304 36388936 140723269509664 140723269508504 4585243 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27140 496 7861 0 26743 0
Current children cumulated CPU time: 1962.24 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108560 KiB

[startup+2022.3 s]
/proc/loadavg: 2.04 2.10 2.08 3/187 23203
/proc/meminfo: memFree=28697212/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108560 CPUtime=2022.25 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 211820 0 0 0 201772 453 0 0 20 0 1 0 226060439 141881344 27140 33554432000 4194304 36388936 140723269509664 140723269508504 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27140 496 7861 0 26743 0
Current children cumulated CPU time: 2022.25 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108560 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.08 2.07 3/187 23204
/proc/meminfo: memFree=28697464/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108560 CPUtime=2082.24 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 212497 0 0 0 207761 463 0 0 20 0 1 0 226060439 141881344 27140 33554432000 4194304 36388936 140723269509664 140723269508504 4587596 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27140 496 7861 0 26743 0
Current children cumulated CPU time: 2082.24 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108560 KiB

[startup+2142.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/187 23205
/proc/meminfo: memFree=28697092/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108620 CPUtime=2142.25 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 213171 0 0 0 213749 476 0 0 20 0 1 0 226060439 141881344 27155 33554432000 4194304 36388936 140723269509664 140723269508504 4585250 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27155 496 7861 0 26743 0
Current children cumulated CPU time: 2142.25 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108620 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 23206
/proc/meminfo: memFree=28697092/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108620 CPUtime=2202.25 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 213688 0 0 0 219738 487 0 0 20 0 1 0 226060439 141881344 27155 33554432000 4194304 36388936 140723269509664 140723269508504 6663872 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27155 496 7861 0 26743 0
Current children cumulated CPU time: 2202.25 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108620 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/188 23215
/proc/meminfo: memFree=28695896/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108620 CPUtime=2262.24 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 214226 0 0 0 225724 500 0 0 20 0 1 0 226060439 141881344 27155 33554432000 4194304 36388936 140723269509664 140723269508504 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27155 496 7861 0 26743 0
Current children cumulated CPU time: 2262.24 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108620 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 23216
/proc/meminfo: memFree=28695904/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108620 CPUtime=2322.24 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 214943 0 0 0 231710 514 0 0 20 0 1 0 226060439 141881344 27155 33554432000 4194304 36388936 140723269509664 140723269508504 4585232 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27155 496 7861 0 26743 0
Current children cumulated CPU time: 2322.24 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108620 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 23217
/proc/meminfo: memFree=28696056/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108620 CPUtime=2382.24 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 215360 0 0 0 237697 527 0 0 20 0 1 0 226060439 141881344 27155 33554432000 4194304 36388936 140723269509664 140723269508504 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27155 496 7861 0 26743 0
Current children cumulated CPU time: 2382.24 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108620 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 23218
/proc/meminfo: memFree=28695928/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108620 CPUtime=2442.25 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 215829 0 0 0 243682 543 0 0 20 0 1 0 226060439 141881344 27155 33554432000 4194304 36388936 140723269509664 140723269508504 6663879 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27155 496 7861 0 26743 0
Current children cumulated CPU time: 2442.25 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108620 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 23219
/proc/meminfo: memFree=28695928/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108620 CPUtime=2502.25 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 216562 0 0 0 249671 554 0 0 20 0 1 0 226060439 141881344 27155 33554432000 4194304 36388936 140723269509664 140723269508504 4585122 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27155 496 7861 0 26743 0
Current children cumulated CPU time: 2502.25 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108620 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.02 2.05 3/188 23219
/proc/meminfo: memFree=28695932/32770624 swapFree=67030652/67108860
[pid=22997] ppid=22994 vsize=138556 memory=108620 CPUtime=2519.95 cores=0,2,4,6
/proc/22997/stat : 22997 (BTD) R 22994 22997 19435 0 -1 4202496 217056 0 0 0 251439 556 0 0 20 0 1 0 226060439 141881344 27155 33554432000 4194304 36388936 140723269509664 140723269508504 8047831 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 57987072 140723269518525 140723269518603 140723269518603 140723269521361 0
/proc/22997/statm: 34639 27155 496 7861 0 26743 0
Current children cumulated CPU time: 2519.95 s
Current children cumulated vsize: 138556 KiB
Current children cumulated memory: 108620 KiB

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

[startup+2520.01 s]
# the end of solver process 22997 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2514.39 s, system=5.57096 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): 2519.96
CPU user time (s): 2514.39
CPU system time (s): 5.57096
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 141632
Max. memory (cumulated for all children) (KiB): 109660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2514.39
system time used= 5.57096
maximum resident set size= 110188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 217056
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45
involuntary context switches= 3357


# summary of solver processes directly reported to runsolver:
#   pid: 22997
#   total CPU time (s): 2519.96
#   total CPU user time (s): 2514.39
#   total CPU system time (s): 5.57096

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.8408 second user time and 19.0219 second system time

The end

Launcher Data 

Begin job on node102 at 2018-08-12 16:42:53
IDJOB=4306429
IDBENCH=141436
IDSOLVER=2786
FILE ID=node102/4306429-1534084972
RUNJOBID= node102-1534061432-19466
PBS_JOBID= 21036978
Free space on /tmp= 38420 MiB

SOLVER NAME= BTD 2018.07.27_3
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-10-11_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306429-1534084972/watcher-4306429-1534084972 -o /tmp/evaluation-result-4306429-1534084972/solver-4306429-1534084972 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534061432-19466 --watchdog 2580  BTD 3 2520 HOME/instance-4306429-1534084972.xml 

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

MD5SUM BENCH= 6eb53458083bb5bfd537601a03885fcf
RANDOM SEED=1813049526

node102.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	: 5333.51
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	: 5333.51
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	: 5333.51
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	: 5333.51
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:        28905080 kB
MemAvailable:   31878216 kB
Buffers:          132132 kB
Cached:          3089816 kB
SwapCached:        51252 kB
Active:          1675952 kB
Inactive:        1626868 kB
Active(anon):       5836 kB
Inactive(anon):   126912 kB
Active(file):    1670116 kB
Inactive(file):  1499956 kB
Unevictable:        7360 kB
Mlocked:            7360 kB
SwapTotal:      67108860 kB
SwapFree:       67030652 kB
Dirty:             57972 kB
Writeback:             0 kB
AnonPages:         37648 kB
Mapped:            52004 kB
Shmem:             48976 kB
Slab:             260328 kB
SReclaimable:     231524 kB
SUnreclaim:        28804 kB
KernelStack:        3328 kB
PageTables:         5892 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     377808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 38364 MiB
End job on node102 at 2018-08-12 17:24:53