Trace number 4300815

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
minimacht 2018.07.27? (TO) 2520.11 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-11-12_c18.xml
MD5SUM996bcdf4a135147c7f2ba7242cc18cd5
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 variables132
Number of constraints23
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":132}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":132}]
Minimum constraint arity11
Maximum constraint arity12
Distribution of constraint arities[{"arity":11,"count":12},{"arity":12,"count":11}]
Number of extensional constraints23
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":23}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27

Verifier Data 

One s line expected

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 (13543 MiB free)
  memory of node 1: 16384 MiB (13826 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300815-1532862871/watcher-4300815-1532862871 -o /tmp/evaluation-result-4300815-1532862871/solver-4300815-1532862871 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532845227-1221 --watchdog 2580 minimacht 2520 HOME/instance-4300815-1532862871.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=3042, runsolver pid=3039

[startup+0.10043 s]*
/proc/loadavg: 2.08 2.03 2.05 3/189 3043
/proc/meminfo: memFree=28022048/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=31428 memory=7408 CPUtime=0.09 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 2381 0 0 0 9 0 0 0 20 0 1 0 103850298 32182272 1852 33554432000 4194304 5224576 140727300774864 140727300772248 139774007593957 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 7857 1852 570 252 0 1403 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 31428 KiB
Current children cumulated memory: 7408 KiB

[startup+0.209556 s]*
/proc/loadavg: 2.08 2.03 2.05 3/189 3043
/proc/meminfo: memFree=28006468/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=49072 memory=23884 CPUtime=0.2 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 6350 0 0 0 19 1 0 0 20 0 1 0 103850298 50249728 5971 33554432000 4194304 5224576 140727300774864 140727300772248 4490095 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 12268 5971 594 252 0 5814 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 49072 KiB
Current children cumulated memory: 23884 KiB

[startup+0.309474 s]*
/proc/loadavg: 2.08 2.03 2.05 3/189 3043
/proc/meminfo: memFree=27993820/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=63664 memory=37612 CPUtime=0.31 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 9826 0 0 0 29 2 0 0 20 0 1 0 103850298 65191936 9403 33554432000 4194304 5224576 140727300774864 140727300772248 139774007642094 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 15916 9403 594 252 0 9462 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 63664 KiB
Current children cumulated memory: 37612 KiB

[startup+0.700298 s]
/proc/loadavg: 2.08 2.03 2.05 3/189 3043
/proc/meminfo: memFree=27966168/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=99468 memory=71724 CPUtime=0.68 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 18808 0 0 0 65 3 0 0 20 0 1 0 103850298 101855232 17931 33554432000 4194304 5224576 140727300774864 140727300772248 4714442 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 24867 17931 595 252 0 18413 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 99468 KiB
Current children cumulated memory: 71724 KiB

[startup+1.50034 s]
/proc/loadavg: 2.08 2.03 2.05 3/189 3043
/proc/meminfo: memFree=27925248/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=126860 CPUtime=1.49 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 33381 0 0 0 144 5 0 0 20 0 1 0 103850298 157519872 31715 33554432000 4194304 5224576 140727300774864 140727300769560 139774007857532 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 31715 603 252 0 32003 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 126860 KiB

[startup+3.1096 s]
/proc/loadavg: 2.08 2.03 2.05 3/189 3043
/proc/meminfo: memFree=27901664/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=127012 CPUtime=3.09 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 60452 0 0 0 303 6 0 0 20 0 1 0 103850298 157519872 31753 33554432000 4194304 5224576 140727300774864 140727300772952 4463051 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 31753 641 252 0 32003 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 127012 KiB

[startup+6.30033 s]
/proc/loadavg: 2.08 2.03 2.05 3/189 3043
/proc/meminfo: memFree=27900688/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=127012 CPUtime=6.29 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 87878 0 0 0 619 10 0 0 20 0 1 0 103850298 157519872 31753 33554432000 4194304 5224576 140727300774864 140727300772952 4463051 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 31753 641 252 0 32003 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 127012 KiB

[startup+12.7003 s]
/proc/loadavg: 2.07 2.03 2.05 3/189 3043
/proc/meminfo: memFree=27900564/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=127012 CPUtime=12.68 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 116032 0 0 0 1255 13 0 0 20 0 1 0 103850298 157519872 31753 33554432000 4194304 5224576 140727300774864 140727300772952 4599691 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 31753 641 252 0 32003 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 127012 KiB

[startup+25.5003 s]
/proc/loadavg: 2.06 2.03 2.05 3/189 3043
/proc/meminfo: memFree=27900564/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=127012 CPUtime=25.48 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 170249 0 0 0 2529 19 0 0 20 0 1 0 103850298 157519872 31753 33554432000 4194304 5224576 140727300774864 140727300772952 139774013886983 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 31753 641 252 0 32003 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 127012 KiB

[startup+51.1098 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 3043
/proc/meminfo: memFree=27900876/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=127012 CPUtime=51.08 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 198022 0 0 0 5085 23 0 0 20 0 1 0 103850298 157519872 31753 33554432000 4194304 5224576 140727300774864 140727300772952 4463136 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 31753 641 252 0 32003 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 127012 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/188 3044
/proc/meminfo: memFree=27900480/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=127012 CPUtime=102.29 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 225954 0 0 0 10196 33 0 0 20 0 1 0 103850298 157519872 31753 33554432000 4194304 5224576 140727300774864 140727300772952 4463040 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 31753 641 252 0 32003 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 127012 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 3045
/proc/meminfo: memFree=27896744/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=162.26 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 246858 0 0 0 16181 45 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4463051 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3046
/proc/meminfo: memFree=27897016/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=222.26 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 247521 0 0 0 22170 56 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4463051 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 3047
/proc/meminfo: memFree=27898360/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=282.27 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 247521 0 0 0 28161 66 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4463051 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+342.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/187 3056
/proc/meminfo: memFree=27897248/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=342.27 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 248173 0 0 0 34151 76 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4599691 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+402.3 s]
/proc/loadavg: 2.03 2.02 2.05 3/187 3057
/proc/meminfo: memFree=27897564/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=402.27 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 248173 0 0 0 40141 86 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4463051 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 3058
/proc/meminfo: memFree=27897632/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=462.27 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 248819 0 0 0 46130 97 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4463051 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB


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

/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 1722.34 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+1782.3 s]
/proc/loadavg: 2.08 2.10 2.08 3/188 3283
/proc/meminfo: memFree=27980552/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=1782.35 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 255886 0 0 0 177882 353 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 139774007857532 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 1782.35 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+1842.3 s]
/proc/loadavg: 2.03 2.09 2.07 3/188 3284
/proc/meminfo: memFree=27980552/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=1842.36 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 255886 0 0 0 183873 363 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 139774013886979 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 1842.36 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/187 3285
/proc/meminfo: memFree=27981124/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=1902.36 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 256205 0 0 0 189863 373 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 139774013887021 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 1902.36 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/187 3286
/proc/meminfo: memFree=27981436/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=1962.36 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 256538 0 0 0 195850 386 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4463051 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 1962.36 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 3287
/proc/meminfo: memFree=27981616/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=2022.37 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 257113 0 0 0 201840 397 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4463051 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 2022.37 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 3288
/proc/meminfo: memFree=27981548/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=2082.37 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 257117 0 0 0 207829 408 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4235988 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 2082.37 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 3297
/proc/meminfo: memFree=27980236/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=2142.37 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 257688 0 0 0 213816 421 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4463051 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 2142.37 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 3298
/proc/meminfo: memFree=27980224/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=2202.38 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 257738 0 0 0 219804 434 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4232661 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 2202.38 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+2262.3 s]
/proc/loadavg: 2.05 2.04 2.05 3/188 3299
/proc/meminfo: memFree=27980280/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=2262.38 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 258060 0 0 0 225790 448 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4599766 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 2262.38 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+2322.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/188 3300
/proc/meminfo: memFree=27980456/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=2322.38 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 258353 0 0 0 231776 462 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4463051 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 2322.38 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+2382.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/188 3301
/proc/meminfo: memFree=27980508/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=2382.38 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 258934 0 0 0 237768 470 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 139774013886979 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 2382.38 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 3303
/proc/meminfo: memFree=27981244/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=2442.39 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 258934 0 0 0 243759 480 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4599349 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 2442.39 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 3304
/proc/meminfo: memFree=27981064/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=2502.39 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 259509 0 0 0 249751 488 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4471760 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 2502.39 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3305
/proc/meminfo: memFree=27980816/32770624 swapFree=67108532/67108860
[pid=3042] ppid=3039 vsize=153828 memory=130488 CPUtime=2520.1 cores=0,2,4,6
/proc/3042/stat : 3042 (minimacht) R 3039 3042 1190 0 -1 4202496 259509 0 0 0 251519 491 0 0 20 0 1 0 103850298 157519872 32622 33554432000 4194304 5224576 140727300774864 140727300772952 4463051 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30498816 140727300777139 140727300777221 140727300777221 140727300779979 0
/proc/3042/statm: 38457 32622 641 252 0 32003 0
Current children cumulated CPU time: 2520.1 s
Current children cumulated vsize: 153828 KiB
Current children cumulated memory: 130488 KiB

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

[startup+2520.01 s]
# the end of solver process 3042 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.2 s, system=4.91629 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2520.11
CPU user time (s): 2515.2
CPU system time (s): 4.91629
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 154468
Max. memory (cumulated for all children) (KiB): 130488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.2
system time used= 4.91629
maximum resident set size= 130488
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 259509
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= 62
involuntary context switches= 4375


# summary of solver processes directly reported to runsolver:
#   pid: 3042
#   total CPU time (s): 2520.11
#   total CPU user time (s): 2515.2
#   total CPU system time (s): 4.91629

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.21485 second user time and 20.2498 second system time

The end

Launcher Data 

Begin job on node104 at 2018-07-29 13:14:31
IDJOB=4300815
IDBENCH=141445
IDSOLVER=2769
FILE ID=node104/4300815-1532862871
RUNJOBID= node104-1532845227-1221
PBS_JOBID= 21022502
Free space on /tmp= 50540 MiB

SOLVER NAME= minimacht 2018.07.27
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-11-12_c18.xml
COMMAND LINE= minimacht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300815-1532862871/watcher-4300815-1532862871 -o /tmp/evaluation-result-4300815-1532862871/solver-4300815-1532862871 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532845227-1221 --watchdog 2580  minimacht 2520 HOME/instance-4300815-1532862871.xml

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

MD5SUM BENCH= 996bcdf4a135147c7f2ba7242cc18cd5
RANDOM SEED=401669543

node104.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	: 5333.11
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	: 5333.11
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	: 5333.11
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	: 5333.11
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:        28027848 kB
MemAvailable:   31857508 kB
Buffers:          174412 kB
Cached:          3910440 kB
SwapCached:           12 kB
Active:          2070692 kB
Inactive:        2164656 kB
Active(anon):     105148 kB
Inactive(anon):    73040 kB
Active(file):    1965544 kB
Inactive(file):  2091616 kB
Unevictable:        7360 kB
Mlocked:            7360 kB
SwapTotal:      67108860 kB
SwapFree:       67108532 kB
Dirty:             25004 kB
Writeback:             4 kB
AnonPages:        157556 kB
Mapped:            43084 kB
Shmem:             25060 kB
Slab:             205152 kB
SReclaimable:     176672 kB
SUnreclaim:        28480 kB
KernelStack:        3376 kB
PageTables:         5356 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     449500 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     98304 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= 50524 MiB
End job on node104 at 2018-07-29 13:56:31