Trace number 4289539

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) 2400.03 2400.01

General information on the benchmark

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

Solver Data 

0.00/0.00	c Mistral 16062018
2400.02/2400.01	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 (8491 MiB free)
  memory of node 1: 16384 MiB (12755 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289539-1532200107/watcher-4289539-1532200107 -o /tmp/evaluation-result-4289539-1532200107/solver-4289539-1532200107 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532190501-23424 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 871185688 HOME/instance-4289539-1532200107.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
solver pid=24614, runsolver pid=24611
Current StackSize limit: 8192 KiB


[startup+0.100153 s]*
/proc/loadavg: 2.01 2.02 2.05 3/187 24615
/proc/meminfo: memFree=21755636/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=29884 memory=4112 CPUtime=0.1 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 1277 0 0 0 10 0 0 0 20 0 1 0 37573905 30601216 1028 33554432000 4194304 7498468 140733719550736 140733719547736 140692116102117 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 7471 1028 663 807 0 462 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29884 KiB
Current children cumulated memory: 4112 KiB

[startup+0.20935 s]*
/proc/loadavg: 2.01 2.02 2.05 3/187 24615
/proc/meminfo: memFree=21754892/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=30928 memory=5076 CPUtime=0.21 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 1600 0 0 0 21 0 0 0 20 0 1 0 37573905 31670272 1269 33554432000 4194304 7498468 140733719550736 140733719547736 6016813 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 7732 1269 663 807 0 723 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30928 KiB
Current children cumulated memory: 5076 KiB

[startup+0.308843 s]*
/proc/loadavg: 2.01 2.02 2.05 3/187 24615
/proc/meminfo: memFree=21754148/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=31588 memory=5868 CPUtime=0.31 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 1810 0 0 0 31 0 0 0 20 0 1 0 37573905 32346112 1467 33554432000 4194304 7498468 140733719550736 140733719547736 140692116102117 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 7897 1467 663 807 0 888 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 31588 KiB
Current children cumulated memory: 5868 KiB

[startup+0.700284 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 24615
/proc/meminfo: memFree=21752356/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=36136 memory=9040 CPUtime=0.69 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 3167 0 0 0 69 0 0 0 20 0 1 0 37573905 37003264 2260 33554432000 4194304 7498468 140733719550736 140733719543976 140692116102117 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 9034 2260 663 807 0 2025 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36136 KiB
Current children cumulated memory: 9040 KiB

[startup+1.5004 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 24615
/proc/meminfo: memFree=21748280/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=290824 memory=265364 CPUtime=1.49 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 67299 0 0 0 142 7 0 0 20 0 1 0 37573905 297803776 66341 33554432000 4194304 7498468 140733719550736 140733719541880 5882968 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 72706 66341 687 807 0 65697 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 290824 KiB
Current children cumulated memory: 265364 KiB

[startup+3.10961 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 24615
/proc/meminfo: memFree=21234404/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=524452 CPUtime=3.09 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 167498 0 0 0 295 14 0 0 20 0 1 0 37573905 563609600 131113 33554432000 4194304 7498468 140733719550736 140733719541880 5791399 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131113 717 807 0 130591 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524452 KiB

[startup+6.3004 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 24615
/proc/meminfo: memFree=21233900/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=524464 CPUtime=6.29 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 201353 0 0 0 613 16 0 0 20 0 1 0 37573905 563609600 131116 33554432000 4194304 7498468 140733719550736 140733719546088 5791646 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131116 717 807 0 130591 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524464 KiB

[startup+12.7004 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 24615
/proc/meminfo: memFree=21233776/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=524468 CPUtime=12.69 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 283810 0 0 0 1248 21 0 0 20 0 1 0 37573905 563609600 131117 33554432000 4194304 7498468 140733719550736 140733719546088 4405138 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131117 718 807 0 130591 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524468 KiB

[startup+25.5004 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 24676
/proc/meminfo: memFree=21538636/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=524468 CPUtime=25.49 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 349067 0 0 0 2524 25 0 0 20 0 1 0 37573905 563609600 131117 33554432000 4194304 7498468 140733719550736 140733719546088 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131117 718 807 0 130591 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524468 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24676
/proc/meminfo: memFree=21537368/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=524468 CPUtime=51.1 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 438174 0 0 0 5080 30 0 0 20 0 1 0 37573905 563609600 131117 33554432000 4194304 7498468 140733719550736 140733719546088 4580282 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131117 718 807 0 130591 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524468 KiB

[startup+102.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/189 24686
/proc/meminfo: memFree=21536448/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=524468 CPUtime=102.28 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 528034 0 0 0 10193 35 0 0 20 0 1 0 37573905 563609600 131117 33554432000 4194304 7498468 140733719550736 140733719546088 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131117 718 807 0 130591 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524468 KiB

[startup+162.3 s]
/proc/loadavg: 2.08 2.04 2.05 3/189 24687
/proc/meminfo: memFree=21536176/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=524468 CPUtime=162.28 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 603354 0 0 0 16189 39 0 0 20 0 1 0 37573905 563609600 131117 33554432000 4194304 7498468 140733719550736 140733719546088 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131117 718 807 0 130591 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 524468 KiB

[startup+222.3 s]
/proc/loadavg: 2.37 2.11 2.07 3/189 24688
/proc/meminfo: memFree=21535588/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=222.27 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 636627 0 0 0 22187 40 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 4253232 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+282.3 s]
/proc/loadavg: 2.28 2.15 2.09 3/189 24689
/proc/meminfo: memFree=21535932/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=282.27 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 669052 0 0 0 28185 42 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791399 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+342.3 s]
/proc/loadavg: 2.10 2.12 2.08 3/189 24690
/proc/meminfo: memFree=21535556/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=342.26 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 673009 0 0 0 34184 42 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+402.3 s]
/proc/loadavg: 2.04 2.10 2.07 3/187 24691
/proc/meminfo: memFree=21536004/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=402.26 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 673682 0 0 0 40184 42 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 4253259 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 2.08 2.07 3/187 24692
/proc/meminfo: memFree=21536456/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=462.26 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 674230 0 0 0 46184 42 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB


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

/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 1602.29 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24730
/proc/meminfo: memFree=21536288/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=1662.29 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 687527 0 0 0 166186 43 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 1662.29 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24731
/proc/meminfo: memFree=21536276/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=1722.29 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 688166 0 0 0 172186 43 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 1722.29 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24732
/proc/meminfo: memFree=21536312/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=1782.29 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 688766 0 0 0 178186 43 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 1782.29 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24733
/proc/meminfo: memFree=21536268/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=1842.29 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 689387 0 0 0 184186 43 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791450 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 1842.29 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24741
/proc/meminfo: memFree=21535004/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=1902.3 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 689994 0 0 0 190187 43 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 4253280 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 1902.3 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24742
/proc/meminfo: memFree=21535488/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=1962.3 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 690652 0 0 0 196187 43 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 1962.3 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24743
/proc/meminfo: memFree=21535664/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=2022.3 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 691255 0 0 0 202187 43 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 2022.3 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24744
/proc/meminfo: memFree=21535628/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=2082.3 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 691885 0 0 0 208187 43 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791624 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 2082.3 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24745
/proc/meminfo: memFree=21535704/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=2142.31 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 692489 0 0 0 214187 44 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 2142.31 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24746
/proc/meminfo: memFree=21535592/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=2202.31 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 693133 0 0 0 220187 44 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791646 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 2202.31 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24747
/proc/meminfo: memFree=21535320/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=2262.31 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 693737 0 0 0 226187 44 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791392 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 2262.31 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24748
/proc/meminfo: memFree=21535460/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=2322.31 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 694381 0 0 0 232187 44 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 4253259 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 2322.31 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 24749
/proc/meminfo: memFree=21535760/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=2382.31 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 694982 0 0 0 238187 44 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 2382.31 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 24749
/proc/meminfo: memFree=21535768/32770624 swapFree=67108860/67108860
[pid=24614] ppid=24611 vsize=550400 memory=525076 CPUtime=2400.02 cores=1,3,5,7
/proc/24614/stat : 24614 (MistralXCSP) R 24611 24614 23392 0 -1 4202496 695213 0 0 0 239958 44 0 0 20 0 1 0 37573905 563609600 131269 33554432000 4194304 7498468 140733719550736 140733719546088 5791419 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 27996160 140733719553134 140733719553283 140733719553283 140733719556041 0
/proc/24614/statm: 137600 131269 718 807 0 130591 0
Current children cumulated CPU time: 2400.02 s
Current children cumulated vsize: 550400 KiB
Current children cumulated memory: 525076 KiB

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

[startup+2400.01 s]
# the end of solver process 24614 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.59 s, system=0.443009 s

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

Child status: 0
Real time (s): 2400.01
CPU time (s): 2400.03
CPU user time (s): 2399.59
CPU system time (s): 0.443009
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 550400
Max. memory (cumulated for all children) (KiB): 525076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.59
system time used= 0.443009
maximum resident set size= 525096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 695249
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 61
involuntary context switches= 607


# summary of solver processes directly reported to runsolver:
#   pid: 24614
#   total CPU time (s): 2400.03
#   total CPU user time (s): 2399.59
#   total CPU system time (s): 0.443009

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.83826 second user time and 18.9293 second system time

The end

Launcher Data 

Begin job on node136 at 2018-07-21 21:08:27
IDJOB=4289539
IDBENCH=141436
IDSOLVER=2741
FILE ID=node136/4289539-1532200107
RUNJOBID= node136-1532190501-23424
PBS_JOBID= 21018931
Free space on /tmp= 57100 MiB

SOLVER NAME= Mistral-2.0 2018-06-15
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-10-11_c18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4289539-1532200107/watcher-4289539-1532200107 -o /tmp/evaluation-result-4289539-1532200107/solver-4289539-1532200107 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532190501-23424 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 871185688 HOME/instance-4289539-1532200107.xml

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

MD5SUM BENCH= 6eb53458083bb5bfd537601a03885fcf
RANDOM SEED=871185688

node136.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        21757128 kB
MemAvailable:   31596284 kB
Buffers:          221572 kB
Cached:          9826996 kB
SwapCached:            0 kB
Active:          1409792 kB
Inactive:        9036896 kB
Active(anon):     401024 kB
Inactive(anon):    16920 kB
Active(file):    1008768 kB
Inactive(file):  9019976 kB
Unevictable:        7336 kB
Mlocked:            7336 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             14432 kB
Writeback:             0 kB
AnonPages:        415104 kB
Mapped:            36760 kB
Shmem:             17036 kB
Slab:             265300 kB
SReclaimable:     238872 kB
SUnreclaim:        26428 kB
KernelStack:        3568 kB
PageTables:         5744 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     689144 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    356352 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 57092 MiB
End job on node136 at 2018-07-21 21:48:28