Trace number 4289544

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
Mistral-2.0 2018-06-15? (TO) 2400.02 2400.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-13-14_c18.xml
MD5SUM1e3f313ec943efeca8787f022e591dae
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 variables182
Number of constraints27
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":182}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":182}]
Minimum constraint arity13
Maximum constraint arity14
Distribution of constraint arities[{"arity":13,"count":14},{"arity":14,"count":13}]
Number of extensional constraints27
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":27}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 16062018
2400.01/2400.01	s UNKNOWN

Verifier Data


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 (11161 MiB free)
  memory of node 1: 16384 MiB (11758 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289544-1532200110/watcher-4289544-1532200110 -o /tmp/evaluation-result-4289544-1532200110/solver-4289544-1532200110 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532190503-24935 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 279789642 HOME/instance-4289544-1532200110.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=25954, runsolver pid=25951

[startup+0.100195 s]*
/proc/loadavg: 2.01 2.04 2.05 3/187 25955
/proc/meminfo: memFree=23468828/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=29640 memory=4000 CPUtime=0.1 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 1205 0 0 0 10 0 0 0 20 0 1 0 37574198 30351360 1000 33554432000 4194304 7498468 140728315402656 140728315395896 140621596572645 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 7410 1000 664 807 0 401 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29640 KiB
Current children cumulated memory: 4000 KiB

[startup+0.209457 s]*
/proc/loadavg: 2.01 2.04 2.05 3/187 25955
/proc/meminfo: memFree=23468084/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=30360 memory=4720 CPUtime=0.21 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 1433 0 0 0 21 0 0 0 20 0 1 0 37574198 31088640 1180 33554432000 4194304 7498468 140728315402656 140728315395896 5882464 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 7590 1180 664 807 0 581 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30360 KiB
Current children cumulated memory: 4720 KiB

[startup+0.308981 s]*
/proc/loadavg: 2.01 2.04 2.05 3/187 25955
/proc/meminfo: memFree=23467712/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=31272 memory=5424 CPUtime=0.31 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 1693 0 0 0 31 0 0 0 20 0 1 0 37574198 32022528 1356 33554432000 4194304 7498468 140728315402656 140728315395896 140621597010944 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 7818 1356 664 807 0 809 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 31272 KiB
Current children cumulated memory: 5424 KiB

[startup+0.700359 s]
/proc/loadavg: 2.01 2.04 2.05 3/187 25955
/proc/meminfo: memFree=23465616/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=65836 memory=39832 CPUtime=0.69 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 10507 0 0 0 68 1 0 0 20 0 1 0 37574198 67416064 9958 33554432000 4194304 7498468 140728315402656 140728315395896 5790441 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 16459 9958 688 807 0 9450 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 65836 KiB
Current children cumulated memory: 39832 KiB

[startup+1.50035 s]
/proc/loadavg: 2.01 2.04 2.05 3/187 25955
/proc/meminfo: memFree=23285288/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=213584 memory=187644 CPUtime=1.49 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 47710 0 0 0 144 5 0 0 20 0 1 0 37574198 218710016 46911 33554432000 4194304 7498468 140728315402656 140728315393736 6016813 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 53396 46911 688 807 0 46387 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 213584 KiB
Current children cumulated memory: 187644 KiB

[startup+3.10974 s]
/proc/loadavg: 2.01 2.04 2.05 3/187 25955
/proc/meminfo: memFree=23029084/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442520 CPUtime=3.1 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 163992 0 0 0 295 15 0 0 20 0 1 0 37574198 479068160 110630 33554432000 4194304 7498468 140728315402656 140728315394152 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110630 719 807 0 109951 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442520 KiB

[startup+6.30045 s]
/proc/loadavg: 2.01 2.03 2.05 3/187 25955
/proc/meminfo: memFree=23028568/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442520 CPUtime=6.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 199708 0 0 0 613 16 0 0 20 0 1 0 37574198 479068160 110630 33554432000 4194304 7498468 140728315402656 140728315398008 5791376 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110630 719 807 0 109951 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442520 KiB

[startup+12.7004 s]
/proc/loadavg: 2.01 2.03 2.05 3/187 25955
/proc/meminfo: memFree=23028692/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=12.69 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 285755 0 0 0 1248 21 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791450 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+25.5005 s]
/proc/loadavg: 1.93 2.02 2.04 3/187 26016
/proc/meminfo: memFree=23124848/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=25.48 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 351742 0 0 0 2524 24 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791403 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+51.1097 s]
/proc/loadavg: 1.95 2.01 2.04 3/187 26016
/proc/meminfo: memFree=23124568/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=51.09 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 428571 0 0 0 5080 29 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791403 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.01 2.04 3/188 26025
/proc/meminfo: memFree=23122796/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=102.27 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 510366 0 0 0 10194 33 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.01 2.04 3/188 26026
/proc/meminfo: memFree=23123060/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=162.27 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 547883 0 0 0 16191 36 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26027
/proc/meminfo: memFree=23122464/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=222.26 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 575789 0 0 0 22189 37 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 4253243 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+282.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/188 26028
/proc/meminfo: memFree=23123648/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=282.26 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 587035 0 0 0 28188 38 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+342.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/188 26029
/proc/meminfo: memFree=23125488/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=342.26 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 587633 0 0 0 34188 38 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 4253280 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 26030
/proc/meminfo: memFree=23125832/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=402.26 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 588326 0 0 0 40188 38 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26031
/proc/meminfo: memFree=23126112/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=462.26 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 588930 0 0 0 46188 38 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB


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

/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 1602.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26070
/proc/meminfo: memFree=23125700/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=1662.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 600510 0 0 0 166190 39 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 1662.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26071
/proc/meminfo: memFree=23125516/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=1722.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 601100 0 0 0 172190 39 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791454 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 1722.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26072
/proc/meminfo: memFree=23125580/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=1782.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 601774 0 0 0 178190 39 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791392 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 1782.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26073
/proc/meminfo: memFree=23125516/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=1842.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 602391 0 0 0 184190 39 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 4253280 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 1842.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26082
/proc/meminfo: memFree=23124020/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=1902.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 602994 0 0 0 190190 39 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791419 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 1902.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26083
/proc/meminfo: memFree=23124388/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=1962.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 603611 0 0 0 196190 39 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791611 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 1962.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26084
/proc/meminfo: memFree=23124636/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=2022.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 604214 0 0 0 202190 39 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 2022.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26085
/proc/meminfo: memFree=23124700/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=2082.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 604847 0 0 0 208190 39 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791403 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 2082.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26086
/proc/meminfo: memFree=23124916/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=2142.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 605470 0 0 0 214190 39 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791462 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 2142.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26087
/proc/meminfo: memFree=23124700/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=2202.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 606110 0 0 0 220190 39 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 4253269 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 2202.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26088
/proc/meminfo: memFree=23125012/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=2262.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 606772 0 0 0 226190 39 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 2262.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26089
/proc/meminfo: memFree=23124848/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=2322.29 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 607409 0 0 0 232190 39 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791392 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 2322.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26090
/proc/meminfo: memFree=23125096/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=2382.3 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 608033 0 0 0 238190 40 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 2382.3 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 26090
/proc/meminfo: memFree=23125456/32770624 swapFree=67108860/67108860
[pid=25954] ppid=25951 vsize=467840 memory=442524 CPUtime=2400.01 cores=0,2,4,6
/proc/25954/stat : 25954 (MistralXCSP) R 25951 25954 24904 0 -1 4202496 608232 0 0 0 239961 40 0 0 20 0 1 0 37574198 479068160 110631 33554432000 4194304 7498468 140728315402656 140728315398008 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 31817728 140728315409518 140728315409667 140728315409667 140728315412425 0
/proc/25954/statm: 116960 110631 720 807 0 109951 0
Current children cumulated CPU time: 2400.01 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442524 KiB

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

[startup+2400.01 s]
# the end of solver process 25954 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.62 s, system=0.402007 s

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

Child status: 0
Real time (s): 2400.01
CPU time (s): 2400.02
CPU user time (s): 2399.62
CPU system time (s): 0.402007
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 467840
Max. memory (cumulated for all children) (KiB): 442524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.62
system time used= 0.402007
maximum resident set size= 445072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 608268
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= 63
involuntary context switches= 626


# summary of solver processes directly reported to runsolver:
#   pid: 25954
#   total CPU time (s): 2400.02
#   total CPU user time (s): 2399.62
#   total CPU system time (s): 0.402007

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 16.798 second user time and 11.0263 second system time

The end

Launcher Data 

Begin job on node103 at 2018-07-21 21:08:30
IDJOB=4289544
IDBENCH=141441
IDSOLVER=2741
FILE ID=node103/4289544-1532200110
RUNJOBID= node103-1532190503-24935
PBS_JOBID= 21018940
Free space on /tmp= 56860 MiB

SOLVER NAME= Mistral-2.0 2018-06-15
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-13-14_c18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4289544-1532200110/watcher-4289544-1532200110 -o /tmp/evaluation-result-4289544-1532200110/solver-4289544-1532200110 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532190503-24935 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 279789642 HOME/instance-4289544-1532200110.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1e3f313ec943efeca8787f022e591dae
RANDOM SEED=279789642

node103.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	: 5333.48
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	: 5333.48
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	: 5333.48
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	: 5333.48
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:        23469820 kB
MemAvailable:   31802368 kB
Buffers:          212768 kB
Cached:          8325712 kB
SwapCached:            0 kB
Active:          1472592 kB
Inactive:        7258568 kB
Active(anon):     195068 kB
Inactive(anon):    16984 kB
Active(file):    1277524 kB
Inactive(file):  7241584 kB
Unevictable:        7140 kB
Mlocked:            7140 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             12780 kB
Writeback:             8 kB
AnonPages:        198864 kB
Mapped:            36308 kB
Shmem:             17036 kB
Slab:             268836 kB
SReclaimable:     241900 kB
SUnreclaim:        26936 kB
KernelStack:        3312 kB
PageTables:         5640 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     481476 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    139264 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 56852 MiB
End job on node103 at 2018-07-21 21:48:30