Trace number 4303989

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) 2519.54 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-09-10_c18.xml
MD5SUM6ec4d3779b35bd6998a70efbce1ebeb4
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 variables90
Number of constraints19
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":90}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":90}]
Minimum constraint arity9
Maximum constraint arity10
Distribution of constraint arities[{"arity":9,"count":10},{"arity":10,"count":9}]
Number of extensional constraints19
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":19}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 01082018
2519.52/2520.01	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 (1990 MiB free)
  memory of node 1: 16384 MiB (3342 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303989-1534019855/watcher-4303989-1534019855 -o /tmp/evaluation-result-4303989-1534019855/solver-4303989-1534019855 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1533991720-20082 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1083782365 HOME/instance-4303989-1534019855.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
solver pid=23631, runsolver pid=23628
Current StackSize limit: 8192 KiB


[startup+0.100105 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 23632
/proc/meminfo: memFree=5459560/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=29716 memory=3960 CPUtime=0.1 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 1247 0 0 0 10 0 0 0 20 0 1 0 219548776 30429184 990 33554432000 4194304 7499544 140724666518368 140724666515368 140383160282085 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 7429 990 662 807 0 420 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29716 KiB
Current children cumulated memory: 3960 KiB

[startup+0.209242 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 23632
/proc/meminfo: memFree=5458544/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=30760 memory=4796 CPUtime=0.21 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 1547 0 0 0 21 0 0 0 20 0 1 0 219548776 31498240 1199 33554432000 4194304 7499544 140724666518368 140724666515368 6016393 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 7690 1199 662 807 0 681 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30760 KiB
Current children cumulated memory: 4796 KiB

[startup+0.308721 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 23632
/proc/meminfo: memFree=5457800/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=32696 memory=6116 CPUtime=0.31 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 1899 0 0 0 31 0 0 0 20 0 1 0 219548776 33480704 1529 33554432000 4194304 7499544 140724666518368 140724666515368 6016393 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 8174 1529 662 807 0 1165 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32696 KiB
Current children cumulated memory: 6116 KiB

[startup+0.700232 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23632
/proc/meminfo: memFree=5456064/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=35308 memory=9468 CPUtime=0.69 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 2761 0 0 0 69 0 0 0 20 0 1 0 219548776 36155392 2367 33554432000 4194304 7499544 140724666518368 140724666511608 5877949 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 8827 2367 662 807 0 1818 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35308 KiB
Current children cumulated memory: 9468 KiB

[startup+1.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 23632
/proc/meminfo: memFree=5452652/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=245352 memory=219892 CPUtime=1.49 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 56037 0 0 0 144 5 0 0 20 0 1 0 219548776 251240448 54973 33554432000 4194304 7499544 140724666518368 140724666509672 5881388 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 61338 54973 688 807 0 54329 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 245352 KiB
Current children cumulated memory: 219892 KiB

[startup+3.10957 s]
/proc/loadavg: 1.92 2.00 2.04 3/187 23632
/proc/meminfo: memFree=5038596/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424244 CPUtime=3.1 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 135870 0 0 0 297 13 0 0 20 0 1 0 219548776 460361728 106061 33554432000 4194304 7499544 140724666518368 140724666513720 5790944 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106061 721 807 0 105384 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424244 KiB

[startup+6.30036 s]
/proc/loadavg: 1.92 2.00 2.04 3/187 23632
/proc/meminfo: memFree=5037196/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=6.28 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 163042 0 0 0 614 14 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790967 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+12.7004 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 23632
/proc/meminfo: memFree=5037484/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=12.69 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 218985 0 0 0 1252 17 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 4253104 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+25.5004 s]
/proc/loadavg: 1.95 2.00 2.04 3/187 23632
/proc/meminfo: memFree=5037584/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=25.48 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 302304 0 0 0 2528 20 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790960 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+51.1097 s]
/proc/loadavg: 1.89 1.98 2.03 3/187 23693
/proc/meminfo: memFree=4855360/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=51.09 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 360448 0 0 0 5086 23 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 4253264 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+102.3 s]
/proc/loadavg: 1.96 1.99 2.03 3/187 23694
/proc/meminfo: memFree=4855360/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=102.26 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 405685 0 0 0 10201 25 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790967 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+162.3 s]
/proc/loadavg: 1.98 1.99 2.03 3/187 23702
/proc/meminfo: memFree=4854988/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=162.24 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 438721 0 0 0 16198 26 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 162.24 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/187 23703
/proc/meminfo: memFree=4855408/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=222.22 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 453127 0 0 0 22195 27 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 4253227 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 222.22 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 23704
/proc/meminfo: memFree=4853956/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=282.21 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 453405 0 0 0 28194 27 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790967 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 282.21 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 23705
/proc/meminfo: memFree=4853596/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=342.2 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 453654 0 0 0 34193 27 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 4253227 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 342.2 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 23706
/proc/meminfo: memFree=4853540/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=402.19 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 453924 0 0 0 40192 27 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 402.19 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 23707
/proc/meminfo: memFree=4853664/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=462.18 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 454183 0 0 0 46191 27 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790960 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 462.18 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB


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

/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 1721.96 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 23770
/proc/meminfo: memFree=4852868/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=1781.95 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 459724 0 0 0 178167 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790971 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 1781.95 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 23771
/proc/meminfo: memFree=4852872/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=1841.94 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 459984 0 0 0 184166 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 1841.94 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 23772
/proc/meminfo: memFree=4852876/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=1901.93 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 460244 0 0 0 190165 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 1901.93 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 23781
/proc/meminfo: memFree=4853068/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=1961.92 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 460504 0 0 0 196164 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790944 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 1961.92 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 23782
/proc/meminfo: memFree=4853048/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=2021.9 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 460763 0 0 0 202162 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5791022 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 2021.9 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 23783
/proc/meminfo: memFree=4853040/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=2081.89 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 461024 0 0 0 208161 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 2081.89 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 23784
/proc/meminfo: memFree=4853196/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=2141.88 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 461284 0 0 0 214160 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 2141.88 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 23785
/proc/meminfo: memFree=4853192/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=2201.87 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 461544 0 0 0 220159 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 2201.87 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 23786
/proc/meminfo: memFree=4853088/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=2261.86 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 461804 0 0 0 226158 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 2261.86 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/186 23787
/proc/meminfo: memFree=4854488/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=2321.85 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 462035 0 0 0 232157 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790974 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 2321.85 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 23789
/proc/meminfo: memFree=4853468/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=2381.84 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 462276 0 0 0 238156 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790831 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 2381.84 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 23790
/proc/meminfo: memFree=4853480/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=2441.83 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 462517 0 0 0 244155 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 4253253 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 2441.83 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 23791
/proc/meminfo: memFree=4853484/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=2501.82 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 462758 0 0 0 250154 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790944 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 2501.82 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 1.99 2.03 3/187 23791
/proc/meminfo: memFree=4853488/32770624 swapFree=67108792/67108860
[pid=23631] ppid=23628 vsize=449572 memory=424256 CPUtime=2519.52 cores=0,2,4,6
/proc/23631/stat : 23631 (MistralXCSP) R 23628 23631 20051 0 -1 4202496 462915 0 0 0 251924 28 0 0 20 0 1 0 219548776 460361728 106064 33554432000 4194304 7499544 140724666518368 140724666513720 5790960 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 20709376 140724666524781 140724666524931 140724666524931 140724666527689 0
/proc/23631/statm: 112393 106064 721 807 0 105384 0
Current children cumulated CPU time: 2519.52 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424256 KiB

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

[startup+2520.01 s]
# the end of solver process 23631 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.25 s, system=0.288949 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): 2519.54
CPU user time (s): 2519.25
CPU system time (s): 0.288949
CPU usage (%): 99.9812
Max. virtual memory (cumulated for all children) (KiB): 449572
Max. memory (cumulated for all children) (KiB): 424256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.25
system time used= 0.288949
maximum resident set size= 424276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 462951
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= 65
involuntary context switches= 1920


# summary of solver processes directly reported to runsolver:
#   pid: 23631
#   total CPU time (s): 2519.54
#   total CPU user time (s): 2519.25
#   total CPU system time (s): 0.288949

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 11.0194 second user time and 17.5962 second system time

The end

Launcher Data 

Begin job on node150 at 2018-08-11 22:37:35
IDJOB=4303989
IDBENCH=141443
IDSOLVER=2779
FILE ID=node150/4303989-1534019855
RUNJOBID= node150-1533991720-20082
PBS_JOBID= 21036945
Free space on /tmp= 34692 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-09-10_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-4303989-1534019855/watcher-4303989-1534019855 -o /tmp/evaluation-result-4303989-1534019855/solver-4303989-1534019855 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1533991720-20082 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1083782365 HOME/instance-4303989-1534019855.xml

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

MD5SUM BENCH= 6ec4d3779b35bd6998a70efbce1ebeb4
RANDOM SEED=1083782365

node150.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:         5460668 kB
MemAvailable:   31886980 kB
Buffers:          207304 kB
Cached:         26099128 kB
SwapCached:           32 kB
Active:          9958476 kB
Inactive:       16420340 kB
Active(anon):      23572 kB
Inactive(anon):   101200 kB
Active(file):    9934904 kB
Inactive(file): 16319140 kB
Unevictable:        7724 kB
Mlocked:            7724 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:             10936 kB
Writeback:             0 kB
AnonPages:         80112 kB
Mapped:            53336 kB
Shmem:             49732 kB
Slab:             628912 kB
SReclaimable:     600728 kB
SUnreclaim:        28184 kB
KernelStack:        3264 kB
PageTables:         5296 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     396344 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 34680 MiB
End job on node150 at 2018-08-11 23:19:35