Trace number 4289603

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Mistral-2.0 2018-06-15? (TO) 2400.02 2400.11

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g19-g45_c18.xml
MD5SUMd9c49275b9746ea736e23f2bca190f13
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 variables64
Number of constraints233
Number of domains1
Minimum domain size128
Maximum domain size128
Distribution of domain sizes[{"size":128,"count":64}]
Minimum variable degree4
Maximum variable degree10
Distribution of variable degrees[{"degree":4,"count":4},{"degree":5,"count":8},{"degree":6,"count":20},{"degree":8,"count":16},{"degree":10,"count":16}]
Minimum constraint arity1
Maximum constraint arity64
Distribution of constraint arities[{"arity":1,"count":64},{"arity":2,"count":168},{"arity":64,"count":1}]
Number of extensional constraints232
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":232},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 16062018
2400.01/2400.11	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 (7627 MiB free)
  memory of node 1: 16384 MiB (10526 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289603-1532202511/watcher-4289603-1532202511 -o /tmp/evaluation-result-4289603-1532202511/solver-4289603-1532202511 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1532190500-25138 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 249421544 HOME/instance-4289603-1532202511.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=26779, runsolver pid=26776

[startup+0.10017 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 26780
/proc/meminfo: memFree=18546192/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=72388 memory=47176 CPUtime=0.1 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 12128 0 0 0 9 1 0 0 20 0 1 0 37814314 74125312 11794 33554432000 4194304 7498468 140723769215424 140723769212424 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 18097 11794 731 807 0 11088 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 72388 KiB
Current children cumulated memory: 47176 KiB

[startup+0.209817 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 26780
/proc/meminfo: memFree=18545596/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=72652 memory=47440 CPUtime=0.21 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 12191 0 0 0 20 1 0 0 20 0 1 0 37814314 74395648 11860 33554432000 4194304 7498468 140723769215424 140723769209960 5685153 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 18163 11860 731 807 0 11154 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 72652 KiB
Current children cumulated memory: 47440 KiB

[startup+0.309577 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 26780
/proc/meminfo: memFree=18544852/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=73576 memory=48232 CPUtime=0.31 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 12406 0 0 0 30 1 0 0 20 0 1 0 37814314 75341824 12058 33554432000 4194304 7498468 140723769215424 140723769209960 5791332 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 18394 12058 731 807 0 11385 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 73576 KiB
Current children cumulated memory: 48232 KiB

[startup+0.70041 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26780
/proc/meminfo: memFree=18544480/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=73708 memory=48496 CPUtime=0.69 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 12460 0 0 0 68 1 0 0 20 0 1 0 37814314 75476992 12124 33554432000 4194304 7498468 140723769215424 140723769209960 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 18427 12124 731 807 0 11418 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 73708 KiB
Current children cumulated memory: 48496 KiB

[startup+1.50042 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26780
/proc/meminfo: memFree=18544108/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=77664 memory=52476 CPUtime=1.49 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 13281 0 0 0 148 1 0 0 20 0 1 0 37814314 79527936 13119 33554432000 4194304 7498468 140723769215424 140723769209960 4545925 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19416 13119 733 807 0 12407 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 77664 KiB
Current children cumulated memory: 52476 KiB

[startup+3.10956 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26780
/proc/meminfo: memFree=18540076/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78192 memory=52792 CPUtime=3.1 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 21238 0 0 0 309 1 0 0 20 0 1 0 37814314 80068608 13198 33554432000 4194304 7498468 140723769215424 140723769209960 5791454 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19548 13198 733 807 0 12539 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 78192 KiB
Current children cumulated memory: 52792 KiB

[startup+6.30039 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26780
/proc/meminfo: memFree=18540108/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78324 memory=53132 CPUtime=6.29 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 29294 0 0 0 627 2 0 0 20 0 1 0 37814314 80203776 13283 33554432000 4194304 7498468 140723769215424 140723769209960 5568213 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19581 13283 733 807 0 12572 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 78324 KiB
Current children cumulated memory: 53132 KiB

[startup+12.7004 s]
/proc/loadavg: 1.92 2.00 2.04 3/187 26780
/proc/meminfo: memFree=18540232/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78456 memory=53196 CPUtime=12.69 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 37355 0 0 0 1267 2 0 0 20 0 1 0 37814314 80338944 13299 33554432000 4194304 7498468 140723769215424 140723769209960 5791406 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19614 13299 733 807 0 12605 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53196 KiB

[startup+25.5004 s]
/proc/loadavg: 1.94 2.00 2.04 3/187 26780
/proc/meminfo: memFree=18540544/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78456 memory=53320 CPUtime=25.49 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 53434 0 0 0 2546 3 0 0 20 0 1 0 37814314 80338944 13330 33554432000 4194304 7498468 140723769215424 140723769209960 5791419 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19614 13330 733 807 0 12605 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53320 KiB

[startup+51.1095 s]
/proc/loadavg: 1.96 2.00 2.04 3/187 26780
/proc/meminfo: memFree=18540420/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78456 memory=53320 CPUtime=51.09 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 61520 0 0 0 5106 3 0 0 20 0 1 0 37814314 80338944 13330 33554432000 4194304 7498468 140723769215424 140723769209960 4317652 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19614 13330 733 807 0 12605 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53320 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/188 26789
/proc/meminfo: memFree=18539324/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78456 memory=53320 CPUtime=102.27 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 65430 0 0 0 10223 4 0 0 20 0 1 0 37814314 80338944 13330 33554432000 4194304 7498468 140723769215424 140723769209960 5791492 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19614 13330 733 807 0 12605 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53320 KiB

[startup+162.3 s]
/proc/loadavg: 2.07 2.01 2.05 3/187 26851
/proc/meminfo: memFree=18581076/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78456 memory=53320 CPUtime=162.27 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 66341 0 0 0 16223 4 0 0 20 0 1 0 37814314 80338944 13330 33554432000 4194304 7498468 140723769215424 140723769209960 5791419 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19614 13330 733 807 0 12605 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53320 KiB

[startup+222.3 s]
/proc/loadavg: 2.03 2.01 2.05 3/188 26974
/proc/meminfo: memFree=18579456/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78456 memory=53320 CPUtime=222.27 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 67194 0 0 0 22223 4 0 0 20 0 1 0 37814314 80338944 13330 33554432000 4194304 7498468 140723769215424 140723769209960 5791403 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19614 13330 733 807 0 12605 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53320 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/188 26975
/proc/meminfo: memFree=18579396/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78456 memory=53320 CPUtime=282.27 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 67937 0 0 0 28223 4 0 0 20 0 1 0 37814314 80338944 13330 33554432000 4194304 7498468 140723769215424 140723769209960 4540892 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19614 13330 733 807 0 12605 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53320 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 26976
/proc/meminfo: memFree=18579444/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78456 memory=53320 CPUtime=342.26 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 68903 0 0 0 34222 4 0 0 20 0 1 0 37814314 80338944 13330 33554432000 4194304 7498468 140723769215424 140723769209960 5791406 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19614 13330 733 807 0 12605 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53320 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 26978
/proc/meminfo: memFree=18579576/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78456 memory=53320 CPUtime=402.26 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 69797 0 0 0 40222 4 0 0 20 0 1 0 37814314 80338944 13330 33554432000 4194304 7498468 140723769215424 140723769209960 5791406 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19614 13330 733 807 0 12605 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53320 KiB

[startup+462.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 26979
/proc/meminfo: memFree=18579544/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78456 memory=53320 CPUtime=462.26 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 70624 0 0 0 46222 4 0 0 20 0 1 0 37814314 80338944 13330 33554432000 4194304 7498468 140723769215424 140723769209960 5791406 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19614 13330 733 807 0 12605 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53320 KiB


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

/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 1662.22 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

[startup+1722.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/187 27041
/proc/meminfo: memFree=18578780/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=1722.22 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 88291 0 0 0 172217 5 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 4542234 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 1722.22 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 27042
/proc/meminfo: memFree=18578520/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=1782.22 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 89057 0 0 0 178217 5 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 5791406 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 1782.22 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27043
/proc/meminfo: memFree=18578428/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=1842.22 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 89800 0 0 0 184217 5 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 4243536 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 1842.22 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27051
/proc/meminfo: memFree=18577136/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=1902.21 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 90700 0 0 0 190216 5 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 5791513 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 1902.21 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27052
/proc/meminfo: memFree=18577116/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=1962.21 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 91491 0 0 0 196216 5 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 5791624 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 1962.21 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27053
/proc/meminfo: memFree=18577512/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=2022.21 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 92383 0 0 0 202216 5 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 4540892 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 2022.21 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27054
/proc/meminfo: memFree=18577752/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=2082.21 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 93179 0 0 0 208216 5 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 5791328 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 2082.21 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27055
/proc/meminfo: memFree=18577976/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=2142.2 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 94110 0 0 0 214215 5 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 5791403 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 2142.2 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

[startup+2202.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 27057
/proc/meminfo: memFree=18578332/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=2202.2 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 94844 0 0 0 220215 5 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 5791406 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 2202.2 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

[startup+2262.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 27058
/proc/meminfo: memFree=18577940/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=2262.2 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 95696 0 0 0 226215 5 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 5791406 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 2262.2 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

[startup+2322.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 27059
/proc/meminfo: memFree=18577940/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=2322.2 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 96518 0 0 0 232215 5 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 5791624 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 2322.2 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27061
/proc/meminfo: memFree=18578020/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=2382.2 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 97373 0 0 0 238214 6 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 5791406 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 2382.2 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.11 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27062
/proc/meminfo: memFree=18577060/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=2400.01 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 98110 0 0 0 239995 6 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 5791406 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 2400.01 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

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

[startup+2400.11 s]
# the end of solver process 26779 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.96 s, system=0.062998 s

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

[startup+2400.11 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27062
/proc/meminfo: memFree=18577060/32770624 swapFree=67108860/67108860
[pid=26779] ppid=26776 vsize=78588 memory=53388 CPUtime=2400.01 cores=1,3,5,7
/proc/26779/stat : 26779 (MistralXCSP) R 26776 26779 25105 0 -1 4202496 98110 0 0 0 239995 6 0 0 20 0 1 0 37814314 80474112 13347 33554432000 4194304 7498468 140723769215424 140723769209960 5791406 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 14807040 140723769218158 140723769218307 140723769218307 140723769221065 0
/proc/26779/statm: 19647 13347 733 807 0 12638 0
Current children cumulated CPU time: 2400.01 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53388 KiB

Child status: 0
Real time (s): 2400.11
CPU time (s): 2400.02
CPU user time (s): 2399.96
CPU system time (s): 0.062998
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 78588
Max. memory (cumulated for all children) (KiB): 53388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.96
system time used= 0.062998
maximum resident set size= 53408
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98146
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= 29
involuntary context switches= 644


# summary of solver processes directly reported to runsolver:
#   pid: 26779
#   total CPU time (s): 2400.02
#   total CPU user time (s): 2399.96
#   total CPU system time (s): 0.062998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.61144 second user time and 22.1335 second system time

The end

Launcher Data 

Begin job on node139 at 2018-07-21 21:48:31
IDJOB=4289603
IDBENCH=141500
IDSOLVER=2741
FILE ID=node139/4289603-1532202511
RUNJOBID= node139-1532190500-25138
PBS_JOBID= 21018928
Free space on /tmp= 45920 MiB

SOLVER NAME= Mistral-2.0 2018-06-15
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g19-g45_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-4289603-1532202511/watcher-4289603-1532202511 -o /tmp/evaluation-result-4289603-1532202511/solver-4289603-1532202511 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1532190500-25138 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 249421544 HOME/instance-4289603-1532202511.xml

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

MD5SUM BENCH= d9c49275b9746ea736e23f2bca190f13
RANDOM SEED=249421544

node139.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	: 5333.80
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	: 5333.80
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	: 5333.80
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	: 5333.80
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:        18590080 kB
MemAvailable:   31900928 kB
Buffers:          121372 kB
Cached:         13245552 kB
SwapCached:            0 kB
Active:          1123872 kB
Inactive:       12337620 kB
Active(anon):      50064 kB
Inactive(anon):    64124 kB
Active(file):    1073808 kB
Inactive(file): 12273496 kB
Unevictable:        7248 kB
Mlocked:            7248 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              8948 kB
Writeback:             0 kB
AnonPages:        205336 kB
Mapped:            36084 kB
Shmem:             17036 kB
Slab:             418700 kB
SReclaimable:     392004 kB
SUnreclaim:        26696 kB
KernelStack:        3328 kB
PageTables:         4608 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     385668 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    147456 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 45908 MiB
End job on node139 at 2018-07-21 22:28:32