Trace number 4294940

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_12 2018-06-11_12? (TO) 2519.98 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-15-16_c18.xml
MD5SUM57cb1bb20db45191d6ed694399d37744
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 variables240
Number of constraints31
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":240}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":240}]
Minimum constraint arity15
Maximum constraint arity16
Distribution of constraint arities[{"arity":15,"count":16},{"arity":16,"count":15}]
Number of extensional constraints31
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":31}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_12

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 (6285 MiB free)
  memory of node 1: 16384 MiB (12402 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294940-1532569675/watcher-4294940-1532569675 -o /tmp/evaluation-result-4294940-1532569675/solver-4294940-1532569675 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15590 --watchdog 2580 BTD 12 2520 HOME/instance-4294940-1532569675.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=16748, runsolver pid=16745

[startup+0.100172 s]*
/proc/loadavg: 2.00 2.02 2.05 3/190 16749
/proc/meminfo: memFree=19127068/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=43680 memory=12956 CPUtime=0.1 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 3536 0 0 0 10 0 0 0 20 0 1 0 74530661 44728320 3239 33554432000 4194304 36388972 140726504998448 140726504998448 4487142 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 10920 3239 440 7861 0 3024 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 43680 KiB
Current children cumulated memory: 12956 KiB

[startup+0.209874 s]*
/proc/loadavg: 2.00 2.02 2.05 3/190 16749
/proc/meminfo: memFree=19113304/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=58068 memory=27476 CPUtime=0.2 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 7153 0 0 0 20 0 0 0 20 0 1 0 74530661 59461632 6869 33554432000 4194304 36388972 140726504998448 140726504998448 4373053 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 14517 6869 440 7861 0 6621 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 58068 KiB
Current children cumulated memory: 27476 KiB

[startup+0.309763 s]*
/proc/loadavg: 2.00 2.02 2.05 3/190 16749
/proc/meminfo: memFree=19106608/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=63552 memory=32904 CPUtime=0.31 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 8657 0 0 0 30 1 0 0 20 0 1 0 74530661 65077248 8226 33554432000 4194304 36388972 140726504998448 140726504998448 7657238 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 15888 8226 440 7861 0 7992 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 63552 KiB
Current children cumulated memory: 32904 KiB

[startup+0.700411 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 16749
/proc/meminfo: memFree=19077592/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84384 CPUtime=0.69 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 22130 0 0 0 67 2 0 0 20 0 1 0 74530661 117194752 21096 33554432000 4194304 36388972 140726504998448 140726504998448 4460638 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21096 449 7861 0 20716 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84384 KiB

[startup+1.50042 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 16749
/proc/meminfo: memFree=19054304/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84384 CPUtime=1.49 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 22142 0 0 0 147 2 0 0 20 0 1 0 74530661 117194752 21096 33554432000 4194304 36388972 140726504998448 140726504997288 4458219 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21096 449 7861 0 20716 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84384 KiB

[startup+3.10991 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 16749
/proc/meminfo: memFree=19054260/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84604 CPUtime=3.1 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 41785 0 0 0 306 4 0 0 20 0 1 0 74530661 117194752 21151 33554432000 4194304 36388972 140726504998448 140726504997288 8047815 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21151 504 7861 0 20716 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84604 KiB

[startup+6.3004 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 16749
/proc/meminfo: memFree=19053876/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84604 CPUtime=6.29 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 61725 0 0 0 625 4 0 0 20 0 1 0 74530661 117194752 21151 33554432000 4194304 36388972 140726504998448 140726504997288 4458226 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21151 504 7861 0 20716 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84604 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 16749
/proc/meminfo: memFree=19054084/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84604 CPUtime=12.69 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 81567 0 0 0 1263 6 0 0 20 0 1 0 74530661 117194752 21151 33554432000 4194304 36388972 140726504998448 140726504997288 4458208 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21151 504 7861 0 20716 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84604 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 16749
/proc/meminfo: memFree=19054084/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84604 CPUtime=25.48 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 120902 0 0 0 2539 9 0 0 20 0 1 0 74530661 117194752 21151 33554432000 4194304 36388972 140726504998448 140726504997288 4458219 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21151 504 7861 0 20716 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84604 KiB

[startup+51.11 s]
/proc/loadavg: 1.93 2.00 2.04 3/190 16749
/proc/meminfo: memFree=19054084/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84604 CPUtime=51.09 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 140773 0 0 0 5094 15 0 0 20 0 1 0 74530661 117194752 21151 33554432000 4194304 36388972 140726504998448 140726504997288 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21151 504 7861 0 20716 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84604 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 2.00 2.04 3/190 16750
/proc/meminfo: memFree=19053936/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84604 CPUtime=102.29 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 160873 0 0 0 10205 24 0 0 20 0 1 0 74530661 117194752 21151 33554432000 4194304 36388972 140726504998448 140726504997288 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21151 504 7861 0 20716 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84604 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/192 16760
/proc/meminfo: memFree=19053984/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84604 CPUtime=162.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 168586 0 0 0 16193 34 0 0 20 0 1 0 74530661 117194752 21151 33554432000 4194304 36388972 140726504998448 140726504997288 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21151 504 7861 0 20716 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84604 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 16761
/proc/meminfo: memFree=19054100/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84604 CPUtime=222.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 169167 0 0 0 22182 45 0 0 20 0 1 0 74530661 117194752 21151 33554432000 4194304 36388972 140726504998448 140726504997288 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21151 504 7861 0 20716 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84604 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 16762
/proc/meminfo: memFree=19054004/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84604 CPUtime=282.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 169756 0 0 0 28174 53 0 0 20 0 1 0 74530661 117194752 21151 33554432000 4194304 36388972 140726504998448 140726504997288 6663856 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21151 504 7861 0 20716 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84604 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 16763
/proc/meminfo: memFree=19053752/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84604 CPUtime=342.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 170344 0 0 0 34163 64 0 0 20 0 1 0 74530661 117194752 21151 33554432000 4194304 36388972 140726504998448 140726504997288 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21151 504 7861 0 20716 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84604 KiB

[startup+402.3 s]
/proc/loadavg: 2.05 2.01 2.05 3/192 16764
/proc/meminfo: memFree=19053688/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84604 CPUtime=402.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 170924 0 0 0 40153 74 0 0 20 0 1 0 74530661 117194752 21151 33554432000 4194304 36388972 140726504998448 140726504997288 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21151 504 7861 0 20716 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84604 KiB

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 2.05 3/190 16766
/proc/meminfo: memFree=19053468/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114448 memory=84604 CPUtime=462.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 171499 0 0 0 46143 84 0 0 20 0 1 0 74530661 117194752 21151 33554432000 4194304 36388972 140726504998448 140726504997288 4626322 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28612 21151 504 7861 0 20716 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 114448 KiB
Current children cumulated memory: 84604 KiB


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

/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 1722.27 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18114
/proc/meminfo: memFree=19187060/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=1782.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 184584 0 0 0 177931 296 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 4626372 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 1782.27 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18115
/proc/meminfo: memFree=19187148/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=1842.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 185166 0 0 0 183919 308 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 1842.27 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18116
/proc/meminfo: memFree=19186460/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=1902.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 185781 0 0 0 189910 317 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 4458292 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 1902.27 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18125
/proc/meminfo: memFree=19186152/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=1962.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 186390 0 0 0 195898 329 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 4458304 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 1962.27 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18126
/proc/meminfo: memFree=19186524/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=2022.26 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 187001 0 0 0 201888 338 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18127
/proc/meminfo: memFree=19186548/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=2082.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 187607 0 0 0 207879 348 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 2082.27 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+2142.3 s]
/proc/loadavg: 2.07 2.03 2.05 3/191 18128
/proc/meminfo: memFree=19187052/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=2142.26 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 188200 0 0 0 213872 354 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 4458304 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 2142.26 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+2202.3 s]
/proc/loadavg: 2.03 2.02 2.05 3/191 18129
/proc/meminfo: memFree=19187512/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=2202.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 188807 0 0 0 219862 365 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 2202.27 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/190 18131
/proc/meminfo: memFree=19187128/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=2262.26 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 189410 0 0 0 225851 375 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 2262.26 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18133
/proc/meminfo: memFree=19187296/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=2322.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 190012 0 0 0 231842 385 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 4458319 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 2322.27 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+2382.3 s]
/proc/loadavg: 2.46 2.15 2.09 3/191 18134
/proc/meminfo: memFree=19187052/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=2382.26 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 190613 0 0 0 237831 395 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 4458304 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 2382.26 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+2442.3 s]
/proc/loadavg: 2.17 2.12 2.08 3/191 18136
/proc/meminfo: memFree=19186684/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=2442.27 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 191210 0 0 0 243820 407 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 4458304 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 2442.27 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

[startup+2502.3 s]
/proc/loadavg: 2.06 2.10 2.08 3/192 18138
/proc/meminfo: memFree=19186300/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=2502.26 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 191811 0 0 0 249810 416 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 2502.26 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.04 2.09 2.08 3/192 18138
/proc/meminfo: memFree=19186552/32770624 swapFree=67108860/67108860
[pid=16748] ppid=16745 vsize=114616 memory=84752 CPUtime=2519.97 cores=1,3,5,7
/proc/16748/stat : 16748 (BTD) R 16745 16748 15558 0 -1 4202496 192394 0 0 0 251578 419 0 0 20 0 1 0 74530661 117366784 21188 33554432000 4194304 36388972 140726504998448 140726504997288 6663876 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 65609728 140726505002172 140726505002251 140726505002251 140726505005009 0
/proc/16748/statm: 28654 21188 504 7861 0 20758 0
Current children cumulated CPU time: 2519.97 s
Current children cumulated vsize: 114616 KiB
Current children cumulated memory: 84752 KiB

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

[startup+2520.01 s]
# the end of solver process 16748 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.79 s, system=4.19399 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): 2519.98
CPU user time (s): 2515.79
CPU system time (s): 4.19399
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 114616
Max. memory (cumulated for all children) (KiB): 84752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.79
system time used= 4.19399
maximum resident set size= 85732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192394
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= 36
involuntary context switches= 886


# summary of solver processes directly reported to runsolver:
#   pid: 16748
#   total CPU time (s): 2519.98
#   total CPU user time (s): 2515.79
#   total CPU system time (s): 4.19399

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.2668 second user time and 19.296 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-26 03:47:55
IDJOB=4294940
IDBENCH=141447
IDSOLVER=2748
FILE ID=node132/4294940-1532569675
RUNJOBID= node132-1532560795-15590
PBS_JOBID= 21021954
Free space on /tmp= 51984 MiB

SOLVER NAME= BTD_12 2018-06-11_12
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-15-16_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294940-1532569675/watcher-4294940-1532569675 -o /tmp/evaluation-result-4294940-1532569675/solver-4294940-1532569675 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15590 --watchdog 2580  BTD 12 2520 HOME/instance-4294940-1532569675.xml

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

MD5SUM BENCH= 57cb1bb20db45191d6ed694399d37744
RANDOM SEED=1832722312

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        19137776 kB
MemAvailable:   31783600 kB
Buffers:          213328 kB
Cached:         12592520 kB
SwapCached:            0 kB
Active:          3625360 kB
Inactive:        9381192 kB
Active(anon):     150992 kB
Inactive(anon):    77548 kB
Active(file):    3474368 kB
Inactive(file):  9303644 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             54744 kB
Writeback:             0 kB
AnonPages:        207716 kB
Mapped:            42412 kB
Shmem:             25248 kB
Slab:             323816 kB
SReclaimable:     296272 kB
SUnreclaim:        27544 kB
KernelStack:        3376 kB
PageTables:         5464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     498280 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    151552 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 51936 MiB
End job on node132 at 2018-07-26 04:29:55