Trace number 4289538

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) 2400.09 2400.11

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-16-17_c18.xml
MD5SUM23da8342a2898ede5001de7625d13c59
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark368.785
Satisfiable
(Un)Satisfiability was proved
Number of variables272
Number of constraints33
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":272}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":272}]
Minimum constraint arity16
Maximum constraint arity17
Distribution of constraint arities[{"arity":16,"count":17},{"arity":17,"count":16}]
Number of extensional constraints33
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":33}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 16062018
2400.07/2400.11	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 (12892 MiB free)
  memory of node 1: 16384 MiB (13881 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289538-1532200037/watcher-4289538-1532200037 -o /tmp/evaluation-result-4289538-1532200037/solver-4289538-1532200037 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532190501-29367 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1580435014 HOME/instance-4289538-1532200037.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=30706, runsolver pid=30703

[startup+0.101094 s]*
/proc/loadavg: 2.03 2.04 2.05 3/191 30707
/proc/meminfo: memFree=27416036/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=29812 memory=4264 CPUtime=0.1 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 1234 0 0 0 10 0 0 0 20 0 1 0 37566876 30527488 1066 33554432000 4194304 7498468 140732885681264 140732885674504 5881358 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 7453 1066 663 807 0 444 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29812 KiB
Current children cumulated memory: 4264 KiB

[startup+0.209568 s]*
/proc/loadavg: 2.03 2.04 2.05 3/191 30707
/proc/meminfo: memFree=27415756/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=30532 memory=4720 CPUtime=0.21 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 1456 0 0 0 21 0 0 0 20 0 1 0 37566876 31264768 1180 33554432000 4194304 7498468 140732885681264 140732885674504 5881567 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 7633 1180 663 807 0 624 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30532 KiB
Current children cumulated memory: 4720 KiB

[startup+0.309142 s]*
/proc/loadavg: 2.03 2.04 2.05 3/191 30707
/proc/meminfo: memFree=27367396/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=83712 memory=58048 CPUtime=0.31 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 14763 0 0 0 29 2 0 0 20 0 1 0 37566876 85721088 14512 33554432000 4194304 7498468 140732885681264 140732885674504 140693665889253 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 20928 14512 687 807 0 13919 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 83712 KiB
Current children cumulated memory: 58048 KiB

[startup+0.700255 s]
/proc/loadavg: 2.03 2.04 2.05 3/191 30707
/proc/meminfo: memFree=27332428/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=123592 memory=97712 CPUtime=0.69 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 24755 0 0 0 66 3 0 0 20 0 1 0 37566876 126558208 24428 33554432000 4194304 7498468 140732885681264 140732885674504 140693665937312 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 30898 24428 688 807 0 23889 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 123592 KiB
Current children cumulated memory: 97712 KiB

[startup+1.50037 s]
/proc/loadavg: 2.03 2.04 2.05 3/191 30707
/proc/meminfo: memFree=27207436/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=237976 memory=212556 CPUtime=1.49 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 53611 0 0 0 142 7 0 0 20 0 1 0 37566876 243687424 53139 33554432000 4194304 7498468 140732885681264 140732885675800 4253264 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59494 53139 714 807 0 52485 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 237976 KiB
Current children cumulated memory: 212556 KiB

[startup+3.10994 s]
/proc/loadavg: 2.03 2.04 2.05 3/191 30707
/proc/meminfo: memFree=27207436/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=237976 memory=212756 CPUtime=3.1 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 89045 0 0 0 301 9 0 0 20 0 1 0 37566876 243687424 53189 33554432000 4194304 7498468 140732885681264 140732885675800 5791399 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59494 53189 718 807 0 52485 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 237976 KiB
Current children cumulated memory: 212756 KiB

[startup+6.30035 s]
/proc/loadavg: 2.03 2.04 2.05 3/191 30707
/proc/meminfo: memFree=27206664/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=237976 memory=212756 CPUtime=6.28 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 126038 0 0 0 617 11 0 0 20 0 1 0 37566876 243687424 53189 33554432000 4194304 7498468 140732885681264 140732885675800 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59494 53189 718 807 0 52485 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 237976 KiB
Current children cumulated memory: 212756 KiB

[startup+12.7004 s]
/proc/loadavg: 2.03 2.03 2.05 3/191 30707
/proc/meminfo: memFree=27206664/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=237976 memory=212780 CPUtime=12.68 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 165585 0 0 0 1255 13 0 0 20 0 1 0 37566876 243687424 53195 33554432000 4194304 7498468 140732885681264 140732885675800 5791392 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59494 53195 718 807 0 52485 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 237976 KiB
Current children cumulated memory: 212780 KiB

[startup+25.5004 s]
/proc/loadavg: 2.02 2.03 2.05 3/191 30707
/proc/meminfo: memFree=27206664/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=237976 memory=212780 CPUtime=25.49 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 240655 0 0 0 2533 16 0 0 20 0 1 0 37566876 243687424 53195 33554432000 4194304 7498468 140732885681264 140732885675800 5791403 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59494 53195 718 807 0 52485 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 237976 KiB
Current children cumulated memory: 212780 KiB

[startup+51.11 s]
/proc/loadavg: 2.01 2.03 2.05 3/191 30707
/proc/meminfo: memFree=27206404/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212868 CPUtime=51.09 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 283652 0 0 0 5091 18 0 0 20 0 1 0 37566876 243822592 53217 33554432000 4194304 7498468 140732885681264 140732885675544 5791500 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53217 718 807 0 52518 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212868 KiB

[startup+102.3 s]
/proc/loadavg: 1.94 2.01 2.04 3/192 30770
/proc/meminfo: memFree=27439100/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212912 CPUtime=102.28 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 323133 0 0 0 10208 20 0 0 20 0 1 0 37566876 243822592 53228 33554432000 4194304 7498468 140732885681264 140732885675544 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53228 719 807 0 52518 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212912 KiB

[startup+162.3 s]
/proc/loadavg: 1.98 2.01 2.04 3/192 30771
/proc/meminfo: memFree=27439356/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=162.27 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 354112 0 0 0 16205 22 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+222.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/192 30779
/proc/meminfo: memFree=27437148/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=222.26 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 366257 0 0 0 22204 22 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 4253259 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+282.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/191 30780
/proc/meminfo: memFree=27436584/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=282.26 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 366891 0 0 0 28203 23 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/191 30781
/proc/meminfo: memFree=27436436/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=342.26 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 367505 0 0 0 34203 23 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791446 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 30782
/proc/meminfo: memFree=27437032/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=402.26 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 368120 0 0 0 40203 23 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 30784
/proc/meminfo: memFree=27437008/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=462.27 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 368667 0 0 0 46203 24 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB


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

/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 1662.27 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/190 30826
/proc/meminfo: memFree=27438164/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=1722.27 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 380723 0 0 0 172202 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791392 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 1722.27 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 30828
/proc/meminfo: memFree=27438036/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=1782.27 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 381296 0 0 0 178202 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791392 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 1782.27 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 30829
/proc/meminfo: memFree=27438388/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=1842.27 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 381839 0 0 0 184202 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 1842.27 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 30831
/proc/meminfo: memFree=27438248/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=1902.27 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 382383 0 0 0 190202 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 4253269 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 1902.27 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 30832
/proc/meminfo: memFree=27438364/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=1962.26 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 382980 0 0 0 196201 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791410 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 1962.26 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 30840
/proc/meminfo: memFree=27436504/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=2022.26 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 383529 0 0 0 202201 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791376 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 30841
/proc/meminfo: memFree=27437188/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=2082.26 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 384076 0 0 0 208201 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 2082.26 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 30842
/proc/meminfo: memFree=27437188/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=2142.27 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 384646 0 0 0 214202 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 2142.27 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 30843
/proc/meminfo: memFree=27437728/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=2202.27 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 385248 0 0 0 220202 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 4253232 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 2202.27 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 30846
/proc/meminfo: memFree=27437240/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=2262.27 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 385779 0 0 0 226202 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 4253120 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 2262.27 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 30847
/proc/meminfo: memFree=27437324/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=2322.26 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 386333 0 0 0 232201 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 2322.26 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 30848
/proc/meminfo: memFree=27437784/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=2382.26 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 386894 0 0 0 238201 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 2382.26 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.11 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 30848
/proc/meminfo: memFree=27437916/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=2400.07 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 387380 0 0 0 239982 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791624 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 2400.07 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

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

[startup+2400.11 s]
# the end of solver process 30706 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.83 s, system=0.259 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 3/192 30848
/proc/meminfo: memFree=27437916/32770624 swapFree=67108860/67108860
[pid=30706] ppid=30703 vsize=238108 memory=212916 CPUtime=2400.07 cores=1,3,5,7
/proc/30706/stat : 30706 (MistralXCSP) R 30703 30706 29334 0 -1 4202496 387380 0 0 0 239982 25 0 0 20 0 1 0 37566876 243822592 53229 33554432000 4194304 7498468 140732885681264 140732885675544 5791624 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 26767360 140732885685357 140732885685507 140732885685507 140732885688265 0
/proc/30706/statm: 59527 53229 719 807 0 52518 0
Current children cumulated CPU time: 2400.07 s
Current children cumulated vsize: 238108 KiB
Current children cumulated memory: 212916 KiB

Child status: 0
Real time (s): 2400.11
CPU time (s): 2400.09
CPU user time (s): 2399.83
CPU system time (s): 0.259
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 238108
Max. memory (cumulated for all children) (KiB): 212916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.83
system time used= 0.259
maximum resident set size= 212936
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 387415
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= 51
involuntary context switches= 638


# summary of solver processes directly reported to runsolver:
#   pid: 30706
#   total CPU time (s): 2400.09
#   total CPU user time (s): 2399.83
#   total CPU system time (s): 0.259

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.77388 second user time and 18.6676 second system time

The end

Launcher Data 

Begin job on node134 at 2018-07-21 21:07:17
IDJOB=4289538
IDBENCH=141435
IDSOLVER=2741
FILE ID=node134/4289538-1532200037
RUNJOBID= node134-1532190501-29367
PBS_JOBID= 21018933
Free space on /tmp= 55984 MiB

SOLVER NAME= Mistral-2.0 2018-06-15
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-16-17_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-4289538-1532200037/watcher-4289538-1532200037 -o /tmp/evaluation-result-4289538-1532200037/solver-4289538-1532200037 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532190501-29367 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1580435014 HOME/instance-4289538-1532200037.xml

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

MD5SUM BENCH= 23da8342a2898ede5001de7625d13c59
RANDOM SEED=1580435014

node134.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	: 5333.68
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	: 5333.68
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	: 5333.68
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	: 5333.68
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:        27417348 kB
MemAvailable:   31708068 kB
Buffers:          125056 kB
Cached:          4432584 kB
SwapCached:            0 kB
Active:          1573080 kB
Inactive:        3311888 kB
Active(anon):     274856 kB
Inactive(anon):    72176 kB
Active(file):    1298224 kB
Inactive(file):  3239712 kB
Unevictable:        7396 kB
Mlocked:            7396 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             10500 kB
Writeback:             0 kB
AnonPages:        336348 kB
Mapped:            37116 kB
Shmem:             17056 kB
Slab:             164496 kB
SReclaimable:     137236 kB
SUnreclaim:        27260 kB
KernelStack:        3424 kB
PageTables:         5352 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     616120 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    274432 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 55976 MiB
End job on node134 at 2018-07-21 21:47:17