Trace number 4306191

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
BTD_12 2018.07.27_12? (TO) 2519.98 2520.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-08-09_c18.xml
MD5SUM352bf2632dd9da6639b1d332c92c1592
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 variables72
Number of constraints17
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":72}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":72}]
Minimum constraint arity8
Maximum constraint arity9
Distribution of constraint arities[{"arity":8,"count":9},{"arity":9,"count":8}]
Number of extensional constraints17
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":17}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_12

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 (6788 MiB free)
  memory of node 1: 16384 MiB (10437 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306191-1534084530/watcher-4306191-1534084530 -o /tmp/evaluation-result-4306191-1534084530/solver-4306191-1534084530 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534061337-31612 --watchdog 2580 BTD 12 2520 HOME/instance-4306191-1534084530.xml 

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

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=5960, runsolver pid=5957

[startup+0.100171 s]*
/proc/loadavg: 2.51 2.16 2.09 3/191 5961
/proc/meminfo: memFree=17632232/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=38832 memory=8236 CPUtime=0.1 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 2431 0 0 0 10 0 0 0 20 0 1 0 226016166 39763968 2059 33554432000 4194304 36388936 140728334930768 140728334930768 7657254 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 9708 2059 416 7861 0 1812 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 38832 KiB
Current children cumulated memory: 8236 KiB

[startup+0.210161 s]*
/proc/loadavg: 2.51 2.16 2.09 3/191 5961
/proc/meminfo: memFree=17616312/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=57268 memory=25924 CPUtime=0.21 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 6860 0 0 0 21 0 0 0 20 0 1 0 226016166 58642432 6481 33554432000 4194304 36388936 140728334930768 140728334930768 4444522 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 14317 6481 441 7861 0 6421 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 57268 KiB
Current children cumulated memory: 25924 KiB

[startup+0.310826 s]*
/proc/loadavg: 2.47 2.16 2.09 4/191 5961
/proc/meminfo: memFree=17601936/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=70648 memory=38860 CPUtime=0.31 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 10091 0 0 0 30 1 0 0 20 0 1 0 226016166 72343552 9715 33554432000 4194304 36388936 140728334930768 140728334925144 4444154 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 17662 9715 441 7861 0 9766 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 70648 KiB
Current children cumulated memory: 38860 KiB

[startup+0.700414 s]
/proc/loadavg: 2.47 2.16 2.09 3/191 5961
/proc/meminfo: memFree=17591168/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=72288 CPUtime=0.69 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 19219 0 0 0 67 2 0 0 20 0 1 0 226016166 106790912 18072 33554432000 4194304 36388936 140728334930768 140728334925144 4585328 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18072 450 7861 0 18176 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72288 KiB

[startup+1.50041 s]
/proc/loadavg: 2.47 2.16 2.09 3/191 5961
/proc/meminfo: memFree=17565944/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=72288 CPUtime=1.49 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 19232 0 0 0 146 3 0 0 20 0 1 0 226016166 106790912 18072 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18072 450 7861 0 18176 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72288 KiB

[startup+3.11014 s]
/proc/loadavg: 2.47 2.16 2.09 3/191 5961
/proc/meminfo: memFree=17565996/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=72512 CPUtime=3.1 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 34306 0 0 0 306 4 0 0 20 0 1 0 226016166 106790912 18128 33554432000 4194304 36388936 140728334930768 140728334929608 4575064 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18128 506 7861 0 18176 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72512 KiB

[startup+6.3004 s]
/proc/loadavg: 2.59 2.19 2.10 3/191 5961
/proc/meminfo: memFree=17565596/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=72512 CPUtime=6.29 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 49548 0 0 0 623 6 0 0 20 0 1 0 226016166 106790912 18128 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18128 506 7861 0 18176 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72512 KiB

[startup+12.7004 s]
/proc/loadavg: 2.63 2.20 2.11 3/191 5961
/proc/meminfo: memFree=17563860/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=72512 CPUtime=12.69 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 64867 0 0 0 1260 9 0 0 20 0 1 0 226016166 106790912 18128 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18128 506 7861 0 18176 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72512 KiB

[startup+25.5004 s]
/proc/loadavg: 2.53 2.20 2.11 3/191 5961
/proc/meminfo: memFree=17562260/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=72512 CPUtime=25.49 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 94664 0 0 0 2531 18 0 0 20 0 1 0 226016166 106790912 18128 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18128 506 7861 0 18176 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72512 KiB

[startup+51.1102 s]
/proc/loadavg: 2.32 2.18 2.10 3/191 5961
/proc/meminfo: memFree=17560428/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=72560 CPUtime=51.08 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 107128 0 0 0 5078 30 0 0 20 0 1 0 226016166 106790912 18140 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18140 506 7861 0 18176 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 72560 KiB

[startup+102.3 s]
/proc/loadavg: 2.14 2.15 2.10 3/191 5962
/proc/meminfo: memFree=17557628/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=74524 CPUtime=102.25 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 110380 0 0 0 10175 50 0 0 20 0 1 0 226016166 106790912 18631 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18631 506 7861 0 18176 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74524 KiB

[startup+162.3 s]
/proc/loadavg: 2.05 2.12 2.09 3/191 5963
/proc/meminfo: memFree=17557548/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=74524 CPUtime=162.25 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 110879 0 0 0 16151 74 0 0 20 0 1 0 226016166 106790912 18631 33554432000 4194304 36388936 140728334930768 140728334929608 4585243 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18631 506 7861 0 18176 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74524 KiB

[startup+222.3 s]
/proc/loadavg: 2.02 2.10 2.09 3/190 5964
/proc/meminfo: memFree=17556828/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=74524 CPUtime=222.25 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 111338 0 0 0 22124 101 0 0 20 0 1 0 226016166 106790912 18631 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18631 506 7861 0 18176 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74524 KiB

[startup+282.3 s]
/proc/loadavg: 2.06 2.10 2.09 3/191 5973
/proc/meminfo: memFree=17556004/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=74524 CPUtime=282.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 111917 0 0 0 28098 128 0 0 20 0 1 0 226016166 106790912 18631 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18631 506 7861 0 18176 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74524 KiB

[startup+342.3 s]
/proc/loadavg: 2.02 2.08 2.08 3/191 5974
/proc/meminfo: memFree=17556464/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=74524 CPUtime=342.25 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 112407 0 0 0 34072 153 0 0 20 0 1 0 226016166 106790912 18631 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18631 506 7861 0 18176 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74524 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/191 5975
/proc/meminfo: memFree=17557412/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=74524 CPUtime=402.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 112882 0 0 0 40044 182 0 0 20 0 1 0 226016166 106790912 18631 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18631 506 7861 0 18176 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74524 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.05 2.07 3/191 5976
/proc/meminfo: memFree=17556932/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104288 memory=74524 CPUtime=462.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 113422 0 0 0 46018 208 0 0 20 0 1 0 226016166 106790912 18631 33554432000 4194304 36388936 140728334930768 140728334929608 4585247 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26072 18631 506 7861 0 18176 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 104288 KiB
Current children cumulated memory: 74524 KiB


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

/proc/5960/statm: 26228 18687 507 7861 0 18332 0
Current children cumulated CPU time: 1722.26 s
Current children cumulated vsize: 104912 KiB
Current children cumulated memory: 74748 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6041
/proc/meminfo: memFree=17557012/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104912 memory=74856 CPUtime=1782.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 123767 0 0 0 177485 741 0 0 20 0 1 0 226016166 107429888 18714 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26228 18714 507 7861 0 18332 0
Current children cumulated CPU time: 1782.26 s
Current children cumulated vsize: 104912 KiB
Current children cumulated memory: 74856 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6042
/proc/meminfo: memFree=17557572/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104912 memory=74856 CPUtime=1842.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 124097 0 0 0 183464 762 0 0 20 0 1 0 226016166 107429888 18714 33554432000 4194304 36388936 140728334930768 140728334929608 4587872 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26228 18714 507 7861 0 18332 0
Current children cumulated CPU time: 1842.26 s
Current children cumulated vsize: 104912 KiB
Current children cumulated memory: 74856 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6043
/proc/meminfo: memFree=17557328/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104912 memory=74856 CPUtime=1902.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 124436 0 0 0 189443 783 0 0 20 0 1 0 226016166 107429888 18714 33554432000 4194304 36388936 140728334930768 140728334929608 4585232 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26228 18714 507 7861 0 18332 0
Current children cumulated CPU time: 1902.26 s
Current children cumulated vsize: 104912 KiB
Current children cumulated memory: 74856 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6044
/proc/meminfo: memFree=17557456/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104912 memory=74856 CPUtime=1962.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 124836 0 0 0 195424 802 0 0 20 0 1 0 226016166 107429888 18714 33554432000 4194304 36388936 140728334930768 140728334929608 4585247 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26228 18714 507 7861 0 18332 0
Current children cumulated CPU time: 1962.26 s
Current children cumulated vsize: 104912 KiB
Current children cumulated memory: 74856 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 6045
/proc/meminfo: memFree=17556560/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104912 memory=74856 CPUtime=2022.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 125347 0 0 0 201399 827 0 0 20 0 1 0 226016166 107429888 18714 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26228 18714 507 7861 0 18332 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 104912 KiB
Current children cumulated memory: 74856 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6054
/proc/meminfo: memFree=17556072/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104912 memory=74856 CPUtime=2082.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 125721 0 0 0 207364 862 0 0 20 0 1 0 226016166 107429888 18714 33554432000 4194304 36388936 140728334930768 140728334929608 4230921 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26228 18714 507 7861 0 18332 0
Current children cumulated CPU time: 2082.26 s
Current children cumulated vsize: 104912 KiB
Current children cumulated memory: 74856 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6055
/proc/meminfo: memFree=17557028/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104912 memory=74856 CPUtime=2142.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 126200 0 0 0 213339 887 0 0 20 0 1 0 226016166 107429888 18714 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26228 18714 507 7861 0 18332 0
Current children cumulated CPU time: 2142.26 s
Current children cumulated vsize: 104912 KiB
Current children cumulated memory: 74856 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6056
/proc/meminfo: memFree=17556412/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104912 memory=74856 CPUtime=2202.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 126565 0 0 0 219323 903 0 0 20 0 1 0 226016166 107429888 18714 33554432000 4194304 36388936 140728334930768 140728334929608 4585442 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26228 18714 507 7861 0 18332 0
Current children cumulated CPU time: 2202.26 s
Current children cumulated vsize: 104912 KiB
Current children cumulated memory: 74856 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6057
/proc/meminfo: memFree=17556660/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104912 memory=74856 CPUtime=2262.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 126999 0 0 0 225307 919 0 0 20 0 1 0 226016166 107429888 18714 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26228 18714 507 7861 0 18332 0
Current children cumulated CPU time: 2262.26 s
Current children cumulated vsize: 104912 KiB
Current children cumulated memory: 74856 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6058
/proc/meminfo: memFree=17556900/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=104912 memory=74856 CPUtime=2322.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 127382 0 0 0 231290 936 0 0 20 0 1 0 226016166 107429888 18714 33554432000 4194304 36388936 140728334930768 140728334929608 4587819 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26228 18714 507 7861 0 18332 0
Current children cumulated CPU time: 2322.26 s
Current children cumulated vsize: 104912 KiB
Current children cumulated memory: 74856 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6060
/proc/meminfo: memFree=17556660/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=105424 memory=75120 CPUtime=2382.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 127918 0 0 0 237274 952 0 0 20 0 1 0 226016166 107954176 18780 33554432000 4194304 36388936 140728334930768 140728334929608 4585300 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26356 18780 507 7861 0 18460 0
Current children cumulated CPU time: 2382.26 s
Current children cumulated vsize: 105424 KiB
Current children cumulated memory: 75120 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6061
/proc/meminfo: memFree=17556544/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=105424 memory=75120 CPUtime=2442.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 128307 0 0 0 243255 971 0 0 20 0 1 0 226016166 107954176 18780 33554432000 4194304 36388936 140728334930768 140728334929608 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26356 18780 507 7861 0 18460 0
Current children cumulated CPU time: 2442.26 s
Current children cumulated vsize: 105424 KiB
Current children cumulated memory: 75120 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6122
/proc/meminfo: memFree=17554948/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=105424 memory=75120 CPUtime=2502.26 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 128735 0 0 0 249239 987 0 0 20 0 1 0 226016166 107954176 18780 33554432000 4194304 36388936 140728334930768 140728334929608 4585243 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26356 18780 507 7861 0 18460 0
Current children cumulated CPU time: 2502.26 s
Current children cumulated vsize: 105424 KiB
Current children cumulated memory: 75120 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 6123
/proc/meminfo: memFree=17554516/32770624 swapFree=67108860/67108860
[pid=5960] ppid=5957 vsize=105424 memory=75120 CPUtime=2519.97 cores=1,3,5,7
/proc/5960/stat : 5960 (BTD) R 5957 5960 31580 0 -1 4202496 129102 0 0 0 251004 993 0 0 20 0 1 0 226016166 107954176 18780 33554432000 4194304 36388936 140728334930768 140728334929608 4585247 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 67276800 140728334935228 140728334935307 140728334935307 140728334938065 0
/proc/5960/statm: 26356 18780 507 7861 0 18460 0
Current children cumulated CPU time: 2519.97 s
Current children cumulated vsize: 105424 KiB
Current children cumulated memory: 75120 KiB

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

[startup+2520.01 s]
# the end of solver process 5960 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2510.04 s, system=9.93801 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): 2519.98
CPU user time (s): 2510.04
CPU system time (s): 9.93801
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 105424
Max. memory (cumulated for all children) (KiB): 75120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2510.04
system time used= 9.93801
maximum resident set size= 75120
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129102
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= 35
involuntary context switches= 700


# summary of solver processes directly reported to runsolver:
#   pid: 5960
#   total CPU time (s): 2519.98
#   total CPU user time (s): 2510.04
#   total CPU system time (s): 9.93801

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.52 second user time and 19.8595 second system time

The end

Launcher Data 

Begin job on node132 at 2018-08-12 16:35:30
IDJOB=4306191
IDBENCH=141442
IDSOLVER=2785
FILE ID=node132/4306191-1534084530
RUNJOBID= node132-1534061337-31612
PBS_JOBID= 21036977
Free space on /tmp= 38140 MiB

SOLVER NAME= BTD_12 2018.07.27_12
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-08-09_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306191-1534084530/watcher-4306191-1534084530 -o /tmp/evaluation-result-4306191-1534084530/solver-4306191-1534084530 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534061337-31612 --watchdog 2580  BTD 12 2520 HOME/instance-4306191-1534084530.xml

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

MD5SUM BENCH= 352bf2632dd9da6639b1d332c92c1592
RANDOM SEED=2027307678

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        17639368 kB
MemAvailable:   31787512 kB
Buffers:          235432 kB
Cached:         14023320 kB
SwapCached:            0 kB
Active:          7190268 kB
Inactive:        7238896 kB
Active(anon):     120208 kB
Inactive(anon):   102832 kB
Active(file):    7070060 kB
Inactive(file):  7136064 kB
Unevictable:        6976 kB
Mlocked:            6976 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             56264 kB
Writeback:             0 kB
AnonPages:        179720 kB
Mapped:            56552 kB
Shmem:             49824 kB
Slab:             398892 kB
SReclaimable:     370480 kB
SUnreclaim:        28412 kB
KernelStack:        3424 kB
PageTables:         5592 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     501260 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 38088 MiB
End job on node132 at 2018-08-12 17:17:30