Trace number 4303993

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 2018-08-01? (TO) 2519.95 2520.01

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 01082018
2519.94/2520.01	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 (6951 MiB free)
  memory of node 1: 16384 MiB (10510 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303993-1534019572/watcher-4303993-1534019572 -o /tmp/evaluation-result-4303993-1534019572/solver-4303993-1534019572 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1533990732-21541 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 316297234 HOME/instance-4303993-1534019572.xml 

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

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

solver pid=26566, runsolver pid=26563

[startup+0.100196 s]*
/proc/loadavg: 2.00 2.01 2.05 3/192 26567
/proc/meminfo: memFree=17879676/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=29640 memory=4000 CPUtime=0.1 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 1205 0 0 0 10 0 0 0 20 0 1 0 219520333 30351360 1000 33554432000 4194304 7499544 140735821351376 140735821348376 6016393 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 7410 1000 663 807 0 401 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29640 KiB
Current children cumulated memory: 4000 KiB

[startup+0.209683 s]*
/proc/loadavg: 2.00 2.01 2.05 3/192 26567
/proc/meminfo: memFree=17878932/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=31132 memory=5244 CPUtime=0.21 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 1531 0 0 0 21 0 0 0 20 0 1 0 219520333 31879168 1311 33554432000 4194304 7499544 140735821351376 140735821348376 6016393 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 7783 1311 663 807 0 774 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 31132 KiB
Current children cumulated memory: 5244 KiB

[startup+0.309148 s]*
/proc/loadavg: 2.00 2.01 2.05 3/192 26567
/proc/meminfo: memFree=17878296/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=31272 memory=5420 CPUtime=0.31 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 1697 0 0 0 31 0 0 0 20 0 1 0 219520333 32022528 1355 33554432000 4194304 7499544 140735821351376 140735821348376 5876986 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 7818 1355 663 807 0 809 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 31272 KiB
Current children cumulated memory: 5420 KiB

[startup+0.700356 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 26567
/proc/meminfo: memFree=17876416/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=66648 memory=40884 CPUtime=0.69 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 10702 0 0 0 68 1 0 0 20 0 1 0 219520333 68247552 10155 33554432000 4194304 7499544 140735821351376 140735821344616 139940258297760 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 16662 10155 688 807 0 9653 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 66648 KiB
Current children cumulated memory: 40884 KiB

[startup+1.50035 s]
/proc/loadavg: 1.92 2.00 2.04 3/192 26567
/proc/meminfo: memFree=17695760/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=213584 memory=187648 CPUtime=1.49 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 47705 0 0 0 144 5 0 0 20 0 1 0 219520333 218710016 46912 33554432000 4194304 7499544 140735821351376 140735821342408 5876954 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 53396 46912 689 807 0 46387 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 213584 KiB
Current children cumulated memory: 187648 KiB

[startup+3.10989 s]
/proc/loadavg: 1.92 2.00 2.04 3/192 26567
/proc/meminfo: memFree=17439476/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442532 CPUtime=3.1 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 159851 0 0 0 295 15 0 0 20 0 1 0 219520333 479068160 110633 33554432000 4194304 7499544 140735821351376 140735821342408 5790971 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110633 722 807 0 109951 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442532 KiB

[startup+6.30043 s]
/proc/loadavg: 2.01 2.01 2.05 3/192 26567
/proc/meminfo: memFree=17439132/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442532 CPUtime=6.29 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 196864 0 0 0 612 17 0 0 20 0 1 0 219520333 479068160 110633 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110633 722 807 0 109951 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442532 KiB

[startup+12.7004 s]
/proc/loadavg: 2.01 2.01 2.05 3/192 26567
/proc/meminfo: memFree=17438424/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=12.69 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 287361 0 0 0 1248 21 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+25.5004 s]
/proc/loadavg: 2.01 2.01 2.05 3/192 26567
/proc/meminfo: memFree=17438288/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=25.49 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 363294 0 0 0 2524 25 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5791192 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+51.11 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 26567
/proc/meminfo: memFree=17438612/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=51.09 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 429989 0 0 0 5080 29 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 26568
/proc/meminfo: memFree=17438204/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=102.27 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 511369 0 0 0 10193 34 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 26569
/proc/meminfo: memFree=17439088/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=162.26 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 547677 0 0 0 16190 36 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790812 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 26570
/proc/meminfo: memFree=17439012/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=222.25 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 575795 0 0 0 22188 37 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 26572
/proc/meminfo: memFree=17438596/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=282.24 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 587633 0 0 0 28186 38 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 282.24 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 26573
/proc/meminfo: memFree=17439236/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=342.24 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 588275 0 0 0 34186 38 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 26575
/proc/meminfo: memFree=17439364/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=402.24 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 588903 0 0 0 40186 38 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 4253264 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 402.24 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 26584
/proc/meminfo: memFree=17439548/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=462.24 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 589586 0 0 0 46186 38 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5791018 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 462.24 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB


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

/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 1722.23 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+1782.3 s]
/proc/loadavg: 2.03 2.02 2.05 3/192 26708
/proc/meminfo: memFree=17149220/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=1782.23 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 602988 0 0 0 178184 39 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 1782.23 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+1842.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/192 26709
/proc/meminfo: memFree=17149644/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=1842.23 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 603527 0 0 0 184184 39 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5791192 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 1842.23 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+1902.3 s]
/proc/loadavg: 2.16 2.05 2.06 3/192 26710
/proc/meminfo: memFree=17149160/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=1902.23 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 604070 0 0 0 190184 39 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 4253104 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 1902.23 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+1962.3 s]
/proc/loadavg: 2.40 2.16 2.09 3/191 26711
/proc/meminfo: memFree=17149368/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=1962.23 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 604602 0 0 0 196184 39 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 1962.23 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+2022.3 s]
/proc/loadavg: 2.15 2.13 2.09 3/190 26712
/proc/meminfo: memFree=17149256/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=2022.23 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 605124 0 0 0 202184 39 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 2022.23 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+2082.3 s]
/proc/loadavg: 2.05 2.10 2.08 3/190 26713
/proc/meminfo: memFree=17149532/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=2082.23 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 605922 0 0 0 208184 39 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790960 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 2082.23 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+2142.3 s]
/proc/loadavg: 2.02 2.09 2.08 3/190 26714
/proc/meminfo: memFree=17149556/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=2142.23 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 606560 0 0 0 214184 39 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 2142.23 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+2202.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/190 26715
/proc/meminfo: memFree=17149560/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=2202.23 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 607233 0 0 0 220184 39 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 2202.23 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+2262.3 s]
/proc/loadavg: 2.04 2.07 2.07 3/191 26724
/proc/meminfo: memFree=17148828/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=2262.23 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 607838 0 0 0 226184 39 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 2262.23 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+2322.3 s]
/proc/loadavg: 2.01 2.06 2.06 3/191 26725
/proc/meminfo: memFree=17149560/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=2322.22 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 608485 0 0 0 232183 39 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 2322.22 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+2382.3 s]
/proc/loadavg: 2.01 2.05 2.06 3/191 26726
/proc/meminfo: memFree=17149608/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=2382.22 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 609113 0 0 0 238183 39 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 2382.22 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/191 26727
/proc/meminfo: memFree=17149448/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=2442.23 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 609733 0 0 0 244183 40 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 2442.23 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 26728
/proc/meminfo: memFree=17149492/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=2502.23 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 610372 0 0 0 250183 40 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 4253264 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 2502.23 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.03 2.05 3/191 26729
/proc/meminfo: memFree=17149376/32770624 swapFree=67108860/67108860
[pid=26566] ppid=26563 vsize=467840 memory=442536 CPUtime=2519.94 cores=0,2,4,6
/proc/26566/stat : 26566 (MistralXCSP) R 26563 26566 21509 0 -1 4202496 610566 0 0 0 251954 40 0 0 20 0 1 0 219520333 479068160 110634 33554432000 4194304 7499544 140735821351376 140735821346728 5791192 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 38051840 140735821354094 140735821354243 140735821354243 140735821357001 0
/proc/26566/statm: 116960 110634 723 807 0 109951 0
Current children cumulated CPU time: 2519.94 s
Current children cumulated vsize: 467840 KiB
Current children cumulated memory: 442536 KiB

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

[startup+2520.01 s]
# the end of solver process 26566 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.55 s, system=0.402998 s

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

Child status: 0
Real time (s): 2520.01
CPU time (s): 2519.95
CPU user time (s): 2519.55
CPU system time (s): 0.402998
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 467840
Max. memory (cumulated for all children) (KiB): 442536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.55
system time used= 0.402998
maximum resident set size= 443940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 610602
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= 61
involuntary context switches= 845


# summary of solver processes directly reported to runsolver:
#   pid: 26566
#   total CPU time (s): 2519.95
#   total CPU user time (s): 2519.55
#   total CPU system time (s): 0.402998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.96166 second user time and 20.279 second system time

The end

Launcher Data 

Begin job on node132 at 2018-08-11 22:32:52
IDJOB=4303993
IDBENCH=141441
IDSOLVER=2779
FILE ID=node132/4303993-1534019572
RUNJOBID= node132-1533990732-21541
PBS_JOBID= 21036940
Free space on /tmp= 37980 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
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-4303993-1534019572/watcher-4303993-1534019572 -o /tmp/evaluation-result-4303993-1534019572/solver-4303993-1534019572 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1533990732-21541 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 316297234 HOME/instance-4303993-1534019572.xml

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

MD5SUM BENCH= 1e3f313ec943efeca8787f022e591dae
RANDOM SEED=316297234

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:        17881836 kB
MemAvailable:   31892568 kB
Buffers:          209200 kB
Cached:         13917332 kB
SwapCached:            0 kB
Active:          6947436 kB
Inactive:        7247476 kB
Active(anon):      15864 kB
Inactive(anon):   104664 kB
Active(file):    6931572 kB
Inactive(file):  7142812 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7840 kB
Writeback:             0 kB
AnonPages:         57692 kB
Mapped:            54972 kB
Shmem:             49824 kB
Slab:             392976 kB
SReclaimable:     364808 kB
SUnreclaim:        28168 kB
KernelStack:        3664 kB
PageTables:         5072 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     389580 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 37972 MiB
End job on node132 at 2018-08-11 23:14:52