Trace number 4303990

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) 2520.05 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-10-11_c18.xml
MD5SUM6eb53458083bb5bfd537601a03885fcf
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of constraints21
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":110}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":110}]
Minimum constraint arity10
Maximum constraint arity11
Distribution of constraint arities[{"arity":10,"count":11},{"arity":11,"count":10}]
Number of extensional constraints21
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":21}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 01082018
2520.04/2520.01	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 (5743 MiB free)
  memory of node 1: 16384 MiB (1428 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303990-1534019307/watcher-4303990-1534019307 -o /tmp/evaluation-result-4303990-1534019307/solver-4303990-1534019307 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1533992764-9381 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 650529978 HOME/instance-4303990-1534019307.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=12479, runsolver pid=12476
Current StackSize limit: 8192 KiB


[startup+0.100112 s]*
/proc/loadavg: 2.09 2.05 2.05 3/191 12480
/proc/meminfo: memFree=7342160/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=29884 memory=4108 CPUtime=0.1 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 1277 0 0 0 10 0 0 0 20 0 1 0 219493917 30601216 1027 33554432000 4194304 7499544 140723928906320 140723928903320 139716681964517 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 7471 1027 662 807 0 462 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29884 KiB
Current children cumulated memory: 4108 KiB

[startup+0.209746 s]*
/proc/loadavg: 2.09 2.05 2.05 3/191 12480
/proc/meminfo: memFree=7341044/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=30928 memory=5072 CPUtime=0.21 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 1603 0 0 0 21 0 0 0 20 0 1 0 219493917 31670272 1268 33554432000 4194304 7499544 140723928906320 140723928903320 6016370 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 7732 1268 662 807 0 723 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30928 KiB
Current children cumulated memory: 5072 KiB

[startup+0.309137 s]*
/proc/loadavg: 2.09 2.05 2.05 3/191 12480
/proc/meminfo: memFree=7340672/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=31588 memory=5864 CPUtime=0.31 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 1812 0 0 0 31 0 0 0 20 0 1 0 219493917 32346112 1466 33554432000 4194304 7499544 140723928906320 140723928903320 6016370 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 7897 1466 662 807 0 888 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 31588 KiB
Current children cumulated memory: 5864 KiB

[startup+0.70023 s]
/proc/loadavg: 2.09 2.05 2.05 3/191 12480
/proc/meminfo: memFree=7338828/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=36136 memory=9036 CPUtime=0.69 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 3167 0 0 0 69 0 0 0 20 0 1 0 219493917 37003264 2259 33554432000 4194304 7499544 140723928906320 140723928899560 6016381 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 9034 2259 662 807 0 2025 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36136 KiB
Current children cumulated memory: 9036 KiB

[startup+1.50033 s]
/proc/loadavg: 2.09 2.05 2.05 3/191 12480
/proc/meminfo: memFree=7334828/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=290824 memory=265368 CPUtime=1.49 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 67300 0 0 0 141 8 0 0 20 0 1 0 219493917 297803776 66342 33554432000 4194304 7499544 140723928906320 140723928897576 5882469 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 72706 66342 688 807 0 65697 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 290824 KiB
Current children cumulated memory: 265368 KiB

[startup+3.10988 s]
/proc/loadavg: 2.09 2.05 2.05 3/191 12480
/proc/meminfo: memFree=6820780/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=524968 CPUtime=3.1 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 166665 0 0 0 291 19 0 0 20 0 1 0 219493917 563609600 131242 33554432000 4194304 7499544 140723928906320 140723928897352 5790967 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131242 720 807 0 130591 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524968 KiB

[startup+6.30034 s]
/proc/loadavg: 2.16 2.06 2.06 3/191 12480
/proc/meminfo: memFree=6820164/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=524984 CPUtime=6.28 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 198017 0 0 0 607 21 0 0 20 0 1 0 219493917 563609600 131246 33554432000 4194304 7499544 140723928906320 140723928901672 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131246 721 807 0 130591 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524984 KiB

[startup+12.7003 s]
/proc/loadavg: 2.15 2.06 2.06 3/191 12480
/proc/meminfo: memFree=6820400/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=524984 CPUtime=12.69 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 268216 0 0 0 1245 24 0 0 20 0 1 0 219493917 563609600 131246 33554432000 4194304 7499544 140723928906320 140723928901672 5790967 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131246 721 807 0 130591 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524984 KiB

[startup+25.5004 s]
/proc/loadavg: 2.12 2.06 2.05 3/192 12481
/proc/meminfo: memFree=6820724/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=524984 CPUtime=25.48 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 338781 0 0 0 2520 28 0 0 20 0 1 0 219493917 563609600 131246 33554432000 4194304 7499544 140723928906320 140723928901672 5791192 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131246 721 807 0 130591 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524984 KiB

[startup+51.11 s]
/proc/loadavg: 2.22 2.09 2.06 3/192 12481
/proc/meminfo: memFree=6820828/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=524984 CPUtime=51.1 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 422800 0 0 0 5077 33 0 0 20 0 1 0 219493917 563609600 131246 33554432000 4194304 7499544 140723928906320 140723928901672 4253264 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131246 721 807 0 130591 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524984 KiB

[startup+102.3 s]
/proc/loadavg: 2.10 2.07 2.06 3/192 12489
/proc/meminfo: memFree=6820216/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=524984 CPUtime=102.27 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 501776 0 0 0 10190 37 0 0 20 0 1 0 219493917 563609600 131246 33554432000 4194304 7499544 140723928906320 140723928901672 5791206 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131246 721 807 0 130591 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524984 KiB

[startup+162.3 s]
/proc/loadavg: 2.04 2.06 2.05 3/191 12490
/proc/meminfo: memFree=6820876/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=162.27 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 576837 0 0 0 16186 41 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 4253232 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.05 2.05 3/191 12491
/proc/meminfo: memFree=6820832/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=222.28 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 606271 0 0 0 22185 43 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/191 12492
/proc/meminfo: memFree=6820760/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=282.27 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 627702 0 0 0 28183 44 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/190 12493
/proc/meminfo: memFree=6820772/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=342.27 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 628764 0 0 0 34183 44 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 12495
/proc/meminfo: memFree=6821032/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=402.28 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 629313 0 0 0 40184 44 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790978 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 12496
/proc/meminfo: memFree=6820972/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=462.28 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 629817 0 0 0 46184 44 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790971 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB


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

/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 1722.31 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/191 12599
/proc/meminfo: memFree=6788448/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=1782.31 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 641127 0 0 0 178184 47 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 1782.31 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/191 12601
/proc/meminfo: memFree=6787628/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=1842.31 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 641662 0 0 0 184184 47 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790978 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/191 12609
/proc/meminfo: memFree=6787548/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=1902.31 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 642206 0 0 0 190184 47 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 4253264 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 1902.31 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+1962.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/193 12634
/proc/meminfo: memFree=6786752/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=1962.31 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 642702 0 0 0 196184 47 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 1962.31 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+2022.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/193 12635
/proc/meminfo: memFree=6787384/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=2022.32 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 643294 0 0 0 202184 48 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 2022.32 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/193 12636
/proc/meminfo: memFree=6787568/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=2082.32 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 643829 0 0 0 208184 48 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 2082.32 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/192 12637
/proc/meminfo: memFree=6787636/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=2142.32 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 644377 0 0 0 214184 48 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 2142.32 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/192 12638
/proc/meminfo: memFree=6787836/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=2202.32 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 644906 0 0 0 220184 48 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790944 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 2202.32 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 12640
/proc/meminfo: memFree=6787908/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=2262.32 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 645456 0 0 0 226184 48 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 2262.32 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 12641
/proc/meminfo: memFree=6787840/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=2322.32 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 645986 0 0 0 232184 48 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 2322.32 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 12642
/proc/meminfo: memFree=6787864/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=2382.32 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 646538 0 0 0 238184 48 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790974 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 2382.32 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 12643
/proc/meminfo: memFree=6787764/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=2442.32 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 647069 0 0 0 244184 48 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 4253227 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 2442.32 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 12651
/proc/meminfo: memFree=6787100/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=2502.33 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 647620 0 0 0 250184 49 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5791014 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 2502.33 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 12651
/proc/meminfo: memFree=6787120/32770624 swapFree=67108860/67108860
[pid=12479] ppid=12476 vsize=550400 memory=525088 CPUtime=2520.04 cores=1,3,5,7
/proc/12479/stat : 12479 (MistralXCSP) R 12476 12479 9349 0 -1 4202496 647791 0 0 0 251955 49 0 0 20 0 1 0 219493917 563609600 131272 33554432000 4194304 7499544 140723928906320 140723928901672 5790960 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 37326848 140723928913006 140723928913155 140723928913155 140723928915913 0
/proc/12479/statm: 137600 131272 721 807 0 130591 0
Current children cumulated CPU time: 2520.04 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525088 KiB

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

[startup+2520.01 s]
# the end of solver process 12479 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.55 s, system=0.494011 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): 2520.05
CPU user time (s): 2519.55
CPU system time (s): 0.494011
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 550400
Max. memory (cumulated for all children) (KiB): 525088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.55
system time used= 0.494011
maximum resident set size= 525108
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 647827
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= 52
involuntary context switches= 1353


# summary of solver processes directly reported to runsolver:
#   pid: 12479
#   total CPU time (s): 2520.05
#   total CPU user time (s): 2519.55
#   total CPU system time (s): 0.494011

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 11.0135 second user time and 18.6168 second system time

The end

Launcher Data 

Begin job on node135 at 2018-08-11 22:28:27
IDJOB=4303990
IDBENCH=141436
IDSOLVER=2779
FILE ID=node135/4303990-1534019307
RUNJOBID= node135-1533992764-9381
PBS_JOBID= 21036950
Free space on /tmp= 42564 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-10-11_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-4303990-1534019307/watcher-4303990-1534019307 -o /tmp/evaluation-result-4303990-1534019307/solver-4303990-1534019307 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1533992764-9381 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 650529978 HOME/instance-4303990-1534019307.xml

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

MD5SUM BENCH= 6eb53458083bb5bfd537601a03885fcf
RANDOM SEED=650529978

node135.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:         7344532 kB
MemAvailable:   31894656 kB
Buffers:          229144 kB
Cached:         24234780 kB
SwapCached:            0 kB
Active:          9331228 kB
Inactive:       15197844 kB
Active(anon):      12660 kB
Inactive(anon):   104980 kB
Active(file):    9318568 kB
Inactive(file): 15092864 kB
Unevictable:        7244 kB
Mlocked:            7244 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             11308 kB
Writeback:             0 kB
AnonPages:         72368 kB
Mapped:            62564 kB
Shmem:             49824 kB
Slab:             595444 kB
SReclaimable:     567152 kB
SUnreclaim:        28292 kB
KernelStack:        3360 kB
PageTables:         4948 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     386684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       93568 kB
DirectMap2M:    33452032 kB

Free space on /tmp at the end= 42556 MiB
End job on node135 at 2018-08-11 23:10:28