Trace number 4289546

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) 2400.06 2399.9

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-09-10_c18.xml
MD5SUM6ec4d3779b35bd6998a70efbce1ebeb4
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of constraints19
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":90}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":90}]
Minimum constraint arity9
Maximum constraint arity10
Distribution of constraint arities[{"arity":9,"count":10},{"arity":10,"count":9}]
Number of extensional constraints19
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":19}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 16062018
2400.05/2399.90	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 (7827 MiB free)
  memory of node 1: 16384 MiB (8938 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289546-1532200111/watcher-4289546-1532200111 -o /tmp/evaluation-result-4289546-1532200111/solver-4289546-1532200111 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node133-1532190501-26286 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1561327552 HOME/instance-4289546-1532200111.xml 

running on 4 cores: 0,2,4,6

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=27451, runsolver pid=27448

[startup+0.100199 s]*
/proc/loadavg: 2.15 2.05 2.06 3/191 27452
/proc/meminfo: memFree=17167028/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=29848 memory=3968 CPUtime=0.1 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 1252 0 0 0 10 0 0 0 20 0 1 0 37574235 30564352 992 33554432000 4194304 7498468 140723158816288 140723158813288 140350895774693 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 7462 992 663 807 0 453 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29848 KiB
Current children cumulated memory: 3968 KiB

[startup+0.209622 s]*
/proc/loadavg: 2.15 2.05 2.06 3/191 27452
/proc/meminfo: memFree=17166284/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=30760 memory=4804 CPUtime=0.21 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 1552 0 0 0 21 0 0 0 20 0 1 0 37574235 31498240 1201 33554432000 4194304 7498468 140723158816288 140723158813288 6016813 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 7690 1201 663 807 0 681 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30760 KiB
Current children cumulated memory: 4804 KiB

[startup+0.309257 s]*
/proc/loadavg: 2.15 2.05 2.06 3/191 27452
/proc/meminfo: memFree=17165540/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=31924 memory=5696 CPUtime=0.31 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 1925 0 0 0 31 0 0 0 20 0 1 0 37574235 32690176 1424 33554432000 4194304 7498468 140723158816288 140723158813288 5881336 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 7981 1424 663 807 0 972 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 31924 KiB
Current children cumulated memory: 5696 KiB

[startup+0.70034 s]
/proc/loadavg: 2.15 2.05 2.06 3/191 27452
/proc/meminfo: memFree=17164368/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=35308 memory=9304 CPUtime=0.69 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 2720 0 0 0 69 0 0 0 20 0 1 0 37574235 36155392 2326 33554432000 4194304 7498468 140723158816288 140723158809528 140350895774693 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 8827 2326 663 807 0 1818 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35308 KiB
Current children cumulated memory: 9304 KiB

[startup+1.5004 s]
/proc/loadavg: 2.15 2.05 2.06 3/191 27452
/proc/meminfo: memFree=17160052/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=245352 memory=219892 CPUtime=1.49 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 55994 0 0 0 141 8 0 0 20 0 1 0 37574235 251240448 54973 33554432000 4194304 7498468 140723158816288 140723158809528 5882180 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 61338 54973 687 807 0 54329 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 245352 KiB
Current children cumulated memory: 219892 KiB

[startup+3.10991 s]
/proc/loadavg: 2.14 2.05 2.05 3/191 27452
/proc/meminfo: memFree=16747588/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=423464 CPUtime=3.1 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 136689 0 0 0 294 16 0 0 20 0 1 0 37574235 460361728 105866 33554432000 4194304 7498468 140723158816288 140723158809528 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 105866 717 807 0 105384 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 423464 KiB

[startup+6.30043 s]
/proc/loadavg: 2.14 2.05 2.05 3/191 27452
/proc/meminfo: memFree=16747588/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=423472 CPUtime=6.29 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 171745 0 0 0 612 17 0 0 20 0 1 0 37574235 460361728 105868 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 105868 718 807 0 105384 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 423472 KiB

[startup+12.7004 s]
/proc/loadavg: 2.13 2.04 2.05 3/191 27452
/proc/meminfo: memFree=16746764/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=423472 CPUtime=12.69 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 214052 0 0 0 1249 20 0 0 20 0 1 0 37574235 460361728 105868 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 105868 718 807 0 105384 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 423472 KiB

[startup+25.5005 s]
/proc/loadavg: 2.10 2.04 2.05 3/191 27452
/proc/meminfo: memFree=16746880/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=423472 CPUtime=25.49 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 289507 0 0 0 2526 23 0 0 20 0 1 0 37574235 460361728 105868 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 105868 718 807 0 105384 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 423472 KiB

[startup+51.1098 s]
/proc/loadavg: 2.06 2.04 2.05 3/191 27452
/proc/meminfo: memFree=16746708/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=423472 CPUtime=51.09 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 346456 0 0 0 5084 25 0 0 20 0 1 0 37574235 460361728 105868 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 105868 718 807 0 105384 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 423472 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/193 27462
/proc/meminfo: memFree=16745384/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=423472 CPUtime=102.28 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 392279 0 0 0 10201 27 0 0 20 0 1 0 37574235 460361728 105868 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 105868 718 807 0 105384 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 423472 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/193 27463
/proc/meminfo: memFree=16745044/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=162.28 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 423778 0 0 0 16199 29 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/193 27464
/proc/meminfo: memFree=16745352/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=222.28 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 434708 0 0 0 22198 30 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/193 27465
/proc/meminfo: memFree=16745440/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=282.28 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 436720 0 0 0 28198 30 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791376 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 27466
/proc/meminfo: memFree=16745892/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=342.29 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 436996 0 0 0 34199 30 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791419 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 27528
/proc/meminfo: memFree=16516080/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=402.29 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 437238 0 0 0 40199 30 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791624 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 27529
/proc/meminfo: memFree=16515860/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=462.29 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 437411 0 0 0 46199 30 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791450 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB


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

/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 1662.39 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/192 27572
/proc/meminfo: memFree=16515420/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=1722.39 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 440882 0 0 0 172208 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 1722.39 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/192 27573
/proc/meminfo: memFree=16515380/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=1782.4 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 441062 0 0 0 178209 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 1782.4 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/192 27574
/proc/meminfo: memFree=16515248/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=1842.4 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 441149 0 0 0 184209 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 1842.4 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 27583
/proc/meminfo: memFree=16514140/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=1902.41 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 441329 0 0 0 190210 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791403 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 1902.41 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 27584
/proc/meminfo: memFree=16515048/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=1962.41 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 441596 0 0 0 196210 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 4253120 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 1962.41 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 27585
/proc/meminfo: memFree=16514916/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=2022.42 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 441683 0 0 0 202211 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791431 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 2022.42 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 27587
/proc/meminfo: memFree=16515324/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=2082.42 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 441863 0 0 0 208211 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 2082.42 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 27588
/proc/meminfo: memFree=16515092/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=2142.43 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 441950 0 0 0 214212 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791419 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 2142.43 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 27589
/proc/meminfo: memFree=16515220/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=2202.43 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 442217 0 0 0 220212 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 2202.43 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 27590
/proc/meminfo: memFree=16515104/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=2262.44 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 442403 0 0 0 226213 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 4253232 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 2262.44 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 27591
/proc/meminfo: memFree=16515252/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=2322.44 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 442489 0 0 0 232213 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791376 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 2322.44 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 27592
/proc/meminfo: memFree=16515244/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=2382.45 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 442670 0 0 0 238214 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791646 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 2382.45 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2399.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 27592
/proc/meminfo: memFree=16515360/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=2400.05 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 442739 0 0 0 239974 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 2400.05 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

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

[startup+2399.9 s]
# the end of solver process 27451 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.74 s, system=0.316023 s

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

[startup+2399.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 27592
/proc/meminfo: memFree=16515360/32770624 swapFree=67108860/67108860
[pid=27451] ppid=27448 vsize=449572 memory=424248 CPUtime=2400.05 cores=0,2,4,6
/proc/27451/stat : 27451 (MistralXCSP) R 27448 27451 26255 0 -1 4202496 442739 0 0 0 239974 31 0 0 20 0 1 0 37574235 460361728 106062 33554432000 4194304 7498468 140723158816288 140723158811640 5791406 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 39489536 140723158819949 140723158820099 140723158820099 140723158822857 0
/proc/27451/statm: 112393 106062 718 807 0 105384 0
Current children cumulated CPU time: 2400.05 s
Current children cumulated vsize: 449572 KiB
Current children cumulated memory: 424248 KiB

Child status: 0
Real time (s): 2399.9
CPU time (s): 2400.06
CPU user time (s): 2399.74
CPU system time (s): 0.316023
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 449572
Max. memory (cumulated for all children) (KiB): 424248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.74
system time used= 0.316023
maximum resident set size= 424268
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 442775
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= 59
involuntary context switches= 604


# summary of solver processes directly reported to runsolver:
#   pid: 27451
#   total CPU time (s): 2400.06
#   total CPU user time (s): 2399.74
#   total CPU system time (s): 0.316023

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.1537 second user time and 17.5357 second system time

The end

Launcher Data 

Begin job on node133 at 2018-07-21 21:08:31
IDJOB=4289546
IDBENCH=141443
IDSOLVER=2741
FILE ID=node133/4289546-1532200111
RUNJOBID= node133-1532190501-26286
PBS_JOBID= 21018934
Free space on /tmp= 52636 MiB

SOLVER NAME= Mistral-2.0 2018-06-15
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-09-10_c18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4289546-1532200111/watcher-4289546-1532200111 -o /tmp/evaluation-result-4289546-1532200111/solver-4289546-1532200111 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node133-1532190501-26286 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1561327552 HOME/instance-4289546-1532200111.xml

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

MD5SUM BENCH= 6ec4d3779b35bd6998a70efbce1ebeb4
RANDOM SEED=1561327552

node133.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	: 5333.24
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	: 5333.24
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	: 5333.24
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	: 5333.24
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:        17168888 kB
MemAvailable:   31922032 kB
Buffers:          215332 kB
Cached:         14618276 kB
SwapCached:            0 kB
Active:          1186192 kB
Inactive:       13720128 kB
Active(anon):      75236 kB
Inactive(anon):    17024 kB
Active(file):    1110956 kB
Inactive(file): 13703104 kB
Unevictable:        7100 kB
Mlocked:            7100 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             13852 kB
Writeback:             0 kB
AnonPages:        167308 kB
Mapped:            36532 kB
Shmem:             17056 kB
Slab:             394784 kB
SReclaimable:     367544 kB
SUnreclaim:        27240 kB
KernelStack:        3632 kB
PageTables:         5320 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     363884 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    112640 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 52628 MiB
End job on node133 at 2018-07-21 21:48:31