Trace number 4294923

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 2018.06.11_3? (TO) 2520.04 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-11-12_c18.xml
MD5SUM996bcdf4a135147c7f2ba7242cc18cd5
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 variables132
Number of constraints23
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":132}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":132}]
Minimum constraint arity11
Maximum constraint arity12
Distribution of constraint arities[{"arity":11,"count":12},{"arity":12,"count":11}]
Number of extensional constraints23
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":23}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_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 (6662 MiB free)
  memory of node 1: 16384 MiB (9010 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294923-1532520765/watcher-4294923-1532520765 -o /tmp/evaluation-result-4294923-1532520765/solver-4294923-1532520765 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1532505177-22993 --watchdog 2580 BTD 3 2520 HOME/instance-4294923-1532520765.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=27423, runsolver pid=27420
Current StackSize limit: 8192 KiB


[startup+0.100164 s]*
/proc/loadavg: 2.01 2.04 2.05 3/188 27424
/proc/meminfo: memFree=16044928/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=37500 memory=6952 CPUtime=0.1 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 2247 0 0 0 10 0 0 0 20 0 1 0 69639767 38400000 1738 33554432000 4194304 36388972 140725739902128 140725739899304 7657238 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 9375 1738 417 7861 0 1479 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 37500 KiB
Current children cumulated memory: 6952 KiB

[startup+0.209779 s]*
/proc/loadavg: 2.01 2.04 2.05 3/188 27424
/proc/meminfo: memFree=16028000/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=56792 memory=24964 CPUtime=0.21 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 6622 0 0 0 20 1 0 0 20 0 1 0 69639767 58155008 6241 33554432000 4194304 36388972 140725739902128 140725739899304 4487059 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 14198 6241 440 7861 0 6302 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 56792 KiB
Current children cumulated memory: 24964 KiB

[startup+0.309806 s]*
/proc/loadavg: 2.01 2.04 2.05 3/188 27424
/proc/meminfo: memFree=16013864/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=70688 memory=38164 CPUtime=0.31 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 9912 0 0 0 30 1 0 0 20 0 1 0 69639767 72384512 9541 33554432000 4194304 36388972 140725739902128 140725739899304 4487034 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 17672 9541 440 7861 0 9776 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 70688 KiB
Current children cumulated memory: 38164 KiB

[startup+0.700385 s]
/proc/loadavg: 2.01 2.04 2.05 3/188 27424
/proc/meminfo: memFree=15987080/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=105292 memory=69852 CPUtime=0.69 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 18603 0 0 0 67 2 0 0 20 0 1 0 69639767 107819008 17463 33554432000 4194304 36388972 140725739902128 140725739899304 6634286 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 26323 17463 440 7861 0 18427 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 105292 KiB
Current children cumulated memory: 69852 KiB

[startup+1.50041 s]
/proc/loadavg: 2.01 2.04 2.05 3/188 27424
/proc/meminfo: memFree=15946224/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=126076 CPUtime=1.49 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 33237 0 0 0 145 4 0 0 20 0 1 0 69639767 163581952 31519 33554432000 4194304 36388972 140725739902128 140725739899304 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 31519 449 7861 0 32041 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 126076 KiB

[startup+3.10994 s]
/proc/loadavg: 2.01 2.04 2.05 3/188 27424
/proc/meminfo: memFree=15923976/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=126256 CPUtime=3.1 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 59781 0 0 0 305 5 0 0 20 0 1 0 69639767 163581952 31564 33554432000 4194304 36388972 140725739902128 140725739900968 6663905 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 31564 494 7861 0 32041 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 126256 KiB

[startup+6.3004 s]
/proc/loadavg: 2.01 2.04 2.05 3/188 27424
/proc/meminfo: memFree=15923584/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=126256 CPUtime=6.29 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 87551 0 0 0 621 8 0 0 20 0 1 0 69639767 163581952 31564 33554432000 4194304 36388972 140725739902128 140725739900968 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 31564 494 7861 0 32041 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 126256 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 27424
/proc/meminfo: memFree=15923476/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=126256 CPUtime=12.69 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 114995 0 0 0 1258 11 0 0 20 0 1 0 69639767 163581952 31564 33554432000 4194304 36388972 140725739902128 140725739900968 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 31564 494 7861 0 32041 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 126256 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 27424
/proc/meminfo: memFree=15923476/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=126256 CPUtime=25.49 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 168481 0 0 0 2534 15 0 0 20 0 1 0 69639767 163581952 31564 33554432000 4194304 36388972 140725739902128 140725739900968 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 31564 494 7861 0 32041 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 126256 KiB

[startup+51.1099 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 27424
/proc/meminfo: memFree=15922588/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=127204 CPUtime=51.1 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 197396 0 0 0 5090 20 0 0 20 0 1 0 69639767 163581952 31801 33554432000 4194304 36388972 140725739902128 140725739900968 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 31801 494 7861 0 32041 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 127204 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 27425
/proc/meminfo: memFree=15919656/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=102.26 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 214441 0 0 0 10194 32 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/186 27426
/proc/meminfo: memFree=15920360/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=162.25 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 215126 0 0 0 16178 47 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 27428
/proc/meminfo: memFree=15919848/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=222.25 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 215794 0 0 0 22166 59 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 27429
/proc/meminfo: memFree=15920120/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=282.26 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 216454 0 0 0 28153 73 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27430
/proc/meminfo: memFree=15920060/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=342.26 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 217119 0 0 0 34138 88 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27431
/proc/meminfo: memFree=15920032/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=402.26 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 217787 0 0 0 40121 105 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 4626328 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27439
/proc/meminfo: memFree=15919268/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=462.26 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 218462 0 0 0 46106 120 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 4467110 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB


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

/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 1722.29 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27479
/proc/meminfo: memFree=15919132/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=1782.3 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 231653 0 0 0 177765 465 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 1782.3 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+1842.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/188 27480
/proc/meminfo: memFree=15918672/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=1842.3 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 232241 0 0 0 183752 478 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 1842.3 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+1902.3 s]
/proc/loadavg: 2.44 2.16 2.09 3/188 27481
/proc/meminfo: memFree=15918976/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=1902.3 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 232821 0 0 0 189739 491 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 1902.3 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+1962.3 s]
/proc/loadavg: 2.16 2.13 2.09 3/187 27482
/proc/meminfo: memFree=15918984/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=1962.3 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 233410 0 0 0 195725 505 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 4458223 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 1962.3 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+2022.3 s]
/proc/loadavg: 2.06 2.11 2.08 3/187 27483
/proc/meminfo: memFree=15918960/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=2022.31 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 233986 0 0 0 201714 517 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 2022.31 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+2082.3 s]
/proc/loadavg: 2.02 2.09 2.08 3/187 27484
/proc/meminfo: memFree=15919332/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=2082.3 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 234699 0 0 0 207700 530 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 2082.3 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+2142.3 s]
/proc/loadavg: 2.16 2.10 2.08 3/187 27485
/proc/meminfo: memFree=15919616/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=2142.31 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 234699 0 0 0 213682 549 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 2142.31 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+2202.3 s]
/proc/loadavg: 2.55 2.23 2.13 3/187 27486
/proc/meminfo: memFree=15920116/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=2202.31 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 235332 0 0 0 219670 561 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 2202.31 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+2262.3 s]
/proc/loadavg: 2.20 2.19 2.12 3/188 27555
/proc/meminfo: memFree=15875504/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=2262.31 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 235950 0 0 0 225657 574 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 4458087 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 2262.31 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+2322.3 s]
/proc/loadavg: 2.14 2.17 2.12 3/188 27556
/proc/meminfo: memFree=15869680/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=2322.31 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 236563 0 0 0 231644 587 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 2322.31 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+2382.3 s]
/proc/loadavg: 2.09 2.15 2.12 3/188 27557
/proc/meminfo: memFree=15862412/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=2382.31 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 237164 0 0 0 237632 599 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 4458223 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 2382.31 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+2442.3 s]
/proc/loadavg: 2.03 2.13 2.12 3/188 27558
/proc/meminfo: memFree=15862532/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=2442.32 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 237773 0 0 0 243621 611 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 2442.32 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

[startup+2502.3 s]
/proc/loadavg: 2.01 2.10 2.11 3/188 27559
/proc/meminfo: memFree=15862424/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=2502.32 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 238411 0 0 0 249604 628 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 4627445 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 2502.32 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.01 2.10 2.11 3/188 27560
/proc/meminfo: memFree=15862204/32770624 swapFree=67108860/67108860
[pid=27423] ppid=27420 vsize=159748 memory=129856 CPUtime=2520.02 cores=1,3,5,7
/proc/27423/stat : 27423 (BTD) R 27420 27423 22961 0 -1 4202496 238709 0 0 0 251369 633 0 0 20 0 1 0 69639767 163581952 32464 33554432000 4194304 36388972 140725739902128 140725739900968 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 68161536 140725739910333 140725739910411 140725739910411 140725739913169 0
/proc/27423/statm: 39937 32464 494 7861 0 32041 0
Current children cumulated CPU time: 2520.02 s
Current children cumulated vsize: 159748 KiB
Current children cumulated memory: 129856 KiB

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

[startup+2520.01 s]
# the end of solver process 27423 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2513.7 s, system=6.33816 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2520.04
CPU user time (s): 2513.7
CPU system time (s): 6.33816
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 162824
Max. memory (cumulated for all children) (KiB): 129856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2513.7
system time used= 6.33816
maximum resident set size= 129856
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238709
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= 57
involuntary context switches= 736


# summary of solver processes directly reported to runsolver:
#   pid: 27423
#   total CPU time (s): 2520.04
#   total CPU user time (s): 2513.7
#   total CPU system time (s): 6.33816

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.08211 second user time and 20.6174 second system time

The end

Launcher Data 

Begin job on node149 at 2018-07-25 14:12:46
IDJOB=4294923
IDBENCH=141445
IDSOLVER=2749
FILE ID=node149/4294923-1532520765
RUNJOBID= node149-1532505177-22993
PBS_JOBID= 21021592
Free space on /tmp= 43200 MiB

SOLVER NAME= BTD 2018.06.11_3
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-11-12_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294923-1532520765/watcher-4294923-1532520765 -o /tmp/evaluation-result-4294923-1532520765/solver-4294923-1532520765 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1532505177-22993 --watchdog 2580  BTD 3 2520 HOME/instance-4294923-1532520765.xml

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

MD5SUM BENCH= 996bcdf4a135147c7f2ba7242cc18cd5
RANDOM SEED=1978736001

node149.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	: 5333.60
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	: 5333.60
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	: 5333.60
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	: 5333.60
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:        16049072 kB
MemAvailable:   31837436 kB
Buffers:          190784 kB
Cached:         15628924 kB
SwapCached:            0 kB
Active:          2523632 kB
Inactive:       13440684 kB
Active(anon):      93720 kB
Inactive(anon):    78360 kB
Active(file):    2429912 kB
Inactive(file): 13362324 kB
Unevictable:        7608 kB
Mlocked:            7608 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             57816 kB
Writeback:             0 kB
AnonPages:        151468 kB
Mapped:            41372 kB
Shmem:             25224 kB
Slab:             453960 kB
SReclaimable:     424588 kB
SUnreclaim:        29372 kB
KernelStack:        3376 kB
PageTables:         5432 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     441744 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     96256 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= 43148 MiB
End job on node149 at 2018-07-25 14:54:46