Trace number 4300860

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
miniBTD_12 2018.07.27_12? (TO) 2519.91 2520

General information on the benchmark

NameColouredQueens/
ColouredQueens-09_c18.xml
MD5SUM698e4c4133fb0965f93dce5d7165b624
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 variables81
Number of constraints48
Number of domains1
Minimum domain size9
Maximum domain size9
Distribution of domain sizes[{"size":9,"count":81}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":4},{"degree":4,"count":77}]
Minimum constraint arity2
Maximum constraint arity9
Distribution of constraint arities[{"arity":2,"count":4},{"arity":3,"count":4},{"arity":4,"count":4},{"arity":5,"count":4},{"arity":6,"count":4},{"arity":7,"count":4},{"arity":8,"count":4},{"arity":9,"count":20}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":48}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_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 (12666 MiB free)
  memory of node 1: 16384 MiB (14693 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300860-1532843006/watcher-4300860-1532843006 -o /tmp/evaluation-result-4300860-1532843006/solver-4300860-1532843006 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532843003-16947 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300860-1532843006.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=17101, runsolver pid=17098

[startup+0.100151 s]*
/proc/loadavg: 0.55 0.73 1.02 3/191 17102
/proc/meminfo: memFree=28015656/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26668 memory=3196 CPUtime=0.1 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 997 0 0 0 10 0 0 0 20 0 1 0 101863827 27308032 799 33554432000 4194304 5224696 140724916021936 140724916018936 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6667 799 630 252 0 213 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26668 KiB
Current children cumulated memory: 3196 KiB

[startup+0.209314 s]*
/proc/loadavg: 0.55 0.73 1.02 3/191 17102
/proc/meminfo: memFree=28015656/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26668 memory=3196 CPUtime=0.21 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 999 0 0 0 21 0 0 0 20 0 1 0 101863827 27308032 799 33554432000 4194304 5224696 140724916021936 140724916018936 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6667 799 630 252 0 213 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26668 KiB
Current children cumulated memory: 3196 KiB

[startup+0.3089 s]*
/proc/loadavg: 0.55 0.73 1.02 3/191 17102
/proc/meminfo: memFree=28015656/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26668 memory=3196 CPUtime=0.3 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 1001 0 0 0 30 0 0 0 20 0 1 0 101863827 27308032 799 33554432000 4194304 5224696 140724916021936 140724916018936 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6667 799 630 252 0 213 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 26668 KiB
Current children cumulated memory: 3196 KiB

[startup+0.70027 s]
/proc/loadavg: 0.67 0.75 1.02 3/191 17102
/proc/meminfo: memFree=28015608/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26668 memory=3196 CPUtime=0.69 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 1004 0 0 0 68 1 0 0 20 0 1 0 101863827 27308032 799 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6667 799 630 252 0 213 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26668 KiB
Current children cumulated memory: 3196 KiB

[startup+1.50027 s]
/proc/loadavg: 0.67 0.75 1.02 3/191 17102
/proc/meminfo: memFree=28015592/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26668 memory=3196 CPUtime=1.49 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 1008 0 0 0 147 2 0 0 20 0 1 0 101863827 27308032 799 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6667 799 630 252 0 213 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26668 KiB
Current children cumulated memory: 3196 KiB

[startup+3.10025 s]*
/proc/loadavg: 0.67 0.75 1.02 3/191 17102
/proc/meminfo: memFree=28015164/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26668 memory=3392 CPUtime=3.1 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 1119 0 0 0 306 4 0 0 20 0 1 0 101863827 27308032 848 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6667 848 648 252 0 213 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26668 KiB
Current children cumulated memory: 3392 KiB

[startup+6.30025 s]
/proc/loadavg: 0.77 0.77 1.03 3/191 17102
/proc/meminfo: memFree=28015640/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26800 memory=3404 CPUtime=6.29 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 1235 0 0 0 620 9 0 0 20 0 1 0 101863827 27443200 851 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6700 851 648 252 0 246 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3404 KiB

[startup+12.7003 s]
/proc/loadavg: 0.87 0.79 1.03 3/191 17102
/proc/meminfo: memFree=28016012/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26800 memory=3424 CPUtime=12.69 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 1354 0 0 0 1251 18 0 0 20 0 1 0 101863827 27443200 856 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6700 856 649 252 0 246 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3424 KiB

[startup+25.5002 s]
/proc/loadavg: 1.05 0.83 1.04 3/191 17102
/proc/meminfo: memFree=28016272/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26800 memory=3452 CPUtime=25.48 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 1596 0 0 0 2510 38 0 0 20 0 1 0 101863827 27443200 863 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6700 863 649 252 0 246 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3452 KiB

[startup+51.1003 s]*
/proc/loadavg: 1.42 0.94 1.07 3/191 17102
/proc/meminfo: memFree=28015908/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26800 memory=3468 CPUtime=51.1 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 1727 0 0 0 5029 81 0 0 20 0 1 0 101863827 27443200 867 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6700 867 649 252 0 246 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3468 KiB

[startup+102.3 s]
/proc/loadavg: 1.80 1.12 1.13 3/190 17103
/proc/meminfo: memFree=28015292/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26800 memory=3484 CPUtime=102.28 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 1862 0 0 0 10060 168 0 0 20 0 1 0 101863827 27443200 871 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6700 871 649 252 0 246 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3484 KiB

[startup+162.3 s]
/proc/loadavg: 1.96 1.29 1.18 3/190 17104
/proc/meminfo: memFree=28015176/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26800 memory=3500 CPUtime=162.29 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 1998 0 0 0 15957 272 0 0 20 0 1 0 101863827 27443200 875 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6700 875 649 252 0 246 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3500 KiB

[startup+222.3 s]
/proc/loadavg: 2.08 1.45 1.25 3/190 17105
/proc/meminfo: memFree=28014912/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26800 memory=3516 CPUtime=222.28 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 2137 0 0 0 21852 376 0 0 20 0 1 0 101863827 27443200 879 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6700 879 649 252 0 246 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3516 KiB

[startup+282.3 s]
/proc/loadavg: 2.06 1.57 1.30 3/190 17106
/proc/meminfo: memFree=28014576/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26800 memory=3524 CPUtime=282.28 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 2279 0 0 0 27741 487 0 0 20 0 1 0 101863827 27443200 881 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6700 881 649 252 0 246 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3524 KiB

[startup+342.3 s]
/proc/loadavg: 2.05 1.66 1.35 3/187 17107
/proc/meminfo: memFree=28014488/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26800 memory=3552 CPUtime=342.27 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 2426 0 0 0 33630 597 0 0 20 0 1 0 101863827 27443200 888 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6700 888 654 252 0 246 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3552 KiB

[startup+402.3 s]
/proc/loadavg: 2.02 1.72 1.39 3/188 17116
/proc/meminfo: memFree=28013764/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26800 memory=3556 CPUtime=402.28 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 2569 0 0 0 39524 704 0 0 20 0 1 0 101863827 27443200 889 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6700 889 654 252 0 246 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3556 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 1.77 1.43 3/188 17117
/proc/meminfo: memFree=28014260/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3564 CPUtime=462.27 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 2717 0 0 0 45428 799 0 0 20 0 1 0 101863827 27578368 891 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 891 654 252 0 279 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3564 KiB


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

/proc/17101/statm: 6733 903 654 252 0 279 0
Current children cumulated CPU time: 1782.22 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3612 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 1.88 3/187 17179
/proc/meminfo: memFree=28014148/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3612 CPUtime=1842.22 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 6121 0 0 0 180963 3259 0 0 20 0 1 0 101863827 27578368 903 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 903 654 252 0 279 0
Current children cumulated CPU time: 1842.22 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3612 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 1.89 3/187 17180
/proc/meminfo: memFree=28014228/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3612 CPUtime=1902.22 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 6265 0 0 0 186863 3359 0 0 20 0 1 0 101863827 27578368 903 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 903 654 252 0 279 0
Current children cumulated CPU time: 1902.22 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3612 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 1.89 3/187 17181
/proc/meminfo: memFree=28013808/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3612 CPUtime=1962.22 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 6422 0 0 0 192763 3459 0 0 20 0 1 0 101863827 27578368 903 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 903 654 252 0 279 0
Current children cumulated CPU time: 1962.22 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3612 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 1.90 3/187 17182
/proc/meminfo: memFree=28013996/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3616 CPUtime=2022.21 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 6567 0 0 0 198659 3562 0 0 20 0 1 0 101863827 27578368 904 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 904 654 252 0 279 0
Current children cumulated CPU time: 2022.21 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3616 KiB

[startup+2082.3 s]
/proc/loadavg: 2.06 2.03 1.91 3/187 17183
/proc/meminfo: memFree=28013676/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3616 CPUtime=2082.21 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 6706 0 0 0 204548 3673 0 0 20 0 1 0 101863827 27578368 904 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 904 654 252 0 279 0
Current children cumulated CPU time: 2082.21 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3616 KiB

[startup+2142.3 s]
/proc/loadavg: 2.02 2.02 1.92 3/186 17184
/proc/meminfo: memFree=28014708/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3616 CPUtime=2142.21 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 6864 0 0 0 210439 3782 0 0 20 0 1 0 101863827 27578368 904 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 904 654 252 0 279 0
Current children cumulated CPU time: 2142.21 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3616 KiB

[startup+2202.3 s]
/proc/loadavg: 2.01 2.02 1.92 3/188 17194
/proc/meminfo: memFree=28012988/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3620 CPUtime=2202.21 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 7015 0 0 0 216331 3890 0 0 20 0 1 0 101863827 27578368 905 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 905 654 252 0 279 0
Current children cumulated CPU time: 2202.21 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3620 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/188 17195
/proc/meminfo: memFree=28013576/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3620 CPUtime=2262.2 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 7159 0 0 0 222216 4004 0 0 20 0 1 0 101863827 27578368 905 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 905 654 252 0 279 0
Current children cumulated CPU time: 2262.2 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3620 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/188 17196
/proc/meminfo: memFree=28013536/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3620 CPUtime=2322.2 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 7303 0 0 0 228107 4113 0 0 20 0 1 0 101863827 27578368 905 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 905 654 252 0 279 0
Current children cumulated CPU time: 2322.2 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3620 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/188 17197
/proc/meminfo: memFree=28013692/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3620 CPUtime=2382.2 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 7463 0 0 0 234003 4217 0 0 20 0 1 0 101863827 27578368 905 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 905 654 252 0 279 0
Current children cumulated CPU time: 2382.2 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3620 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17198
/proc/meminfo: memFree=28013640/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3628 CPUtime=2442.2 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 7614 0 0 0 239898 4322 0 0 20 0 1 0 101863827 27578368 907 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 907 654 252 0 279 0
Current children cumulated CPU time: 2442.2 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3628 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/187 17200
/proc/meminfo: memFree=28013476/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3628 CPUtime=2502.19 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 7768 0 0 0 245799 4420 0 0 20 0 1 0 101863827 27578368 907 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 907 654 252 0 279 0
Current children cumulated CPU time: 2502.19 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3628 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]
/proc/loadavg: 2.00 2.01 1.95 3/187 17261
/proc/meminfo: memFree=28015088/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3628 CPUtime=2519.9 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 7913 0 0 0 247538 4452 0 0 20 0 1 0 101863827 27578368 907 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 907 654 252 0 279 0
Current children cumulated CPU time: 2519.9 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3628 KiB

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

[startup+2520 s]
# the end of solver process 17101 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2475.38 s, system=44.5223 s

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

[startup+2520 s]
/proc/loadavg: 2.00 2.01 1.95 3/187 17261
/proc/meminfo: memFree=28015088/32770624 swapFree=67108792/67108860
[pid=17101] ppid=17098 vsize=26932 memory=3628 CPUtime=2519.9 cores=1,3,5,7
/proc/17101/stat : 17101 (miniBTD) R 17098 17101 16915 0 -1 4202496 7913 0 0 0 247538 4452 0 0 20 0 1 0 101863827 27578368 907 33554432000 4194304 5224696 140724916021936 140724916020952 139755727516028 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 17707008 140724916028596 140724916028679 140724916028679 140724916031437 0
/proc/17101/statm: 6733 907 654 252 0 279 0
Current children cumulated CPU time: 2519.9 s
Current children cumulated vsize: 26932 KiB
Current children cumulated memory: 3628 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520
CPU time (s): 2519.91
CPU user time (s): 2475.38
CPU system time (s): 44.5223
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 26932
Max. memory (cumulated for all children) (KiB): 3628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2475.38
system time used= 44.5223
maximum resident set size= 3628
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7913
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= 6
involuntary context switches= 729


# summary of solver processes directly reported to runsolver:
#   pid: 17101
#   total CPU time (s): 2519.91
#   total CPU user time (s): 2475.38
#   total CPU system time (s): 44.5223

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.36781 second user time and 15.9392 second system time

The end

Launcher Data 

Begin job on node150 at 2018-07-29 07:43:26
IDJOB=4300860
IDBENCH=141019
IDSOLVER=2770
FILE ID=node150/4300860-1532843006
RUNJOBID= node150-1532843003-16947
PBS_JOBID= 21022492
Free space on /tmp= 53084 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/ColouredQueens/ColouredQueens-09_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300860-1532843006/watcher-4300860-1532843006 -o /tmp/evaluation-result-4300860-1532843006/solver-4300860-1532843006 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532843003-16947 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300860-1532843006.xml

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

MD5SUM BENCH= 698e4c4133fb0965f93dce5d7165b624
RANDOM SEED=644041898

node150.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        28016648 kB
MemAvailable:   31936252 kB
Buffers:          217148 kB
Cached:          3940976 kB
SwapCached:           32 kB
Active:          1549056 kB
Inactive:        2663716 kB
Active(anon):       6276 kB
Inactive(anon):    76188 kB
Active(file):    1542780 kB
Inactive(file):  2587528 kB
Unevictable:        7752 kB
Mlocked:            7752 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:             40020 kB
Writeback:             0 kB
AnonPages:         64188 kB
Mapped:            45092 kB
Shmem:             25156 kB
Slab:             238592 kB
SReclaimable:     210264 kB
SUnreclaim:        28328 kB
KernelStack:        3504 kB
PageTables:         5076 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     354576 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 53064 MiB
End job on node150 at 2018-07-29 08:25:26