Trace number 4391932

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 19.06.16? 2400 2399.89

General information on the benchmark

NameColouredQueens/ColouredQueens-m1-s1/
ColouredQueens-13.xml
MD5SUM3785e9b0b2758b612fcaaefab5873f44
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 variables169
Number of constraints72
Number of domains1
Minimum domain size13
Maximum domain size13
Distribution of domain sizes[{"size":13,"count":169}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":4},{"degree":4,"count":165}]
Minimum constraint arity2
Maximum constraint arity13
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":4},{"arity":10,"count":4},{"arity":11,"count":4},{"arity":12,"count":4},{"arity":13,"count":28}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":72}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16
2399.91/2399.88	s UNKNOWN

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15379 MiB free)
  memory of node 1: 16384 MiB (15640 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391932-1568304307/watcher-4391932-1568304307 -o /tmp/evaluation-result-4391932-1568304307/solver-4391932-1568304307 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568301861-12434 --watchdog 2560 miniBTD 2400 HOME/instance-4391932-1568304307.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=12828, runsolver pid=12825
Current StackSize limit: 8192 KiB


[startup+0.100087 s]*
/proc/loadavg: 2.00 2.01 2.05 3/202 12835
/proc/meminfo: memFree=31761668/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27284 memory=3724 CPUtime=0.1 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 1107 0 0 0 10 0 0 0 20 0 1 0 406682136 27938816 931 33554432000 4194304 5326806 140723346002960 140723345999608 139828913037692 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6821 931 633 277 0 342 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27284 KiB
Current children cumulated memory: 3724 KiB

[startup+0.209666 s]*
/proc/loadavg: 2.00 2.01 2.05 3/202 12835
/proc/meminfo: memFree=31761668/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27284 memory=3724 CPUtime=0.21 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 1110 0 0 0 21 0 0 0 20 0 1 0 406682136 27938816 931 33554432000 4194304 5326806 140723346002960 140723345999608 139828913037692 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6821 931 633 277 0 342 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27284 KiB
Current children cumulated memory: 3724 KiB

[startup+0.309083 s]*
/proc/loadavg: 2.00 2.01 2.05 3/202 12835
/proc/meminfo: memFree=31761668/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27284 memory=3724 CPUtime=0.3 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 1115 0 0 0 30 0 0 0 20 0 1 0 406682136 27938816 931 33554432000 4194304 5326806 140723346002960 140723345999608 139828913037692 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6821 931 633 277 0 342 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 27284 KiB
Current children cumulated memory: 3724 KiB

[startup+0.700222 s]
/proc/loadavg: 2.00 2.01 2.05 3/202 12835
/proc/meminfo: memFree=31761596/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27284 memory=3724 CPUtime=0.69 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 1119 0 0 0 68 1 0 0 20 0 1 0 406682136 27938816 931 33554432000 4194304 5326806 140723346002960 140723345999608 4541837 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6821 931 633 277 0 342 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27284 KiB
Current children cumulated memory: 3724 KiB

[startup+1.50022 s]
/proc/loadavg: 2.00 2.01 2.05 3/202 12835
/proc/meminfo: memFree=31761036/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27284 memory=3724 CPUtime=1.48 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 1123 0 0 0 147 1 0 0 20 0 1 0 406682136 27938816 931 33554432000 4194304 5326806 140723346002960 140723346002168 139828922221040 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6821 931 633 277 0 342 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 27284 KiB
Current children cumulated memory: 3724 KiB

[startup+3.10918 s]
/proc/loadavg: 2.00 2.01 2.05 3/202 12835
/proc/meminfo: memFree=31761252/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27284 memory=3856 CPUtime=3.1 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 1319 0 0 0 308 2 0 0 20 0 1 0 406682136 27938816 964 33554432000 4194304 5326806 140723346002960 140723346002168 4277963 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6821 964 641 277 0 342 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27284 KiB
Current children cumulated memory: 3856 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.05 3/202 12835
/proc/meminfo: memFree=31761332/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27284 memory=3860 CPUtime=6.29 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 1514 0 0 0 625 4 0 0 20 0 1 0 406682136 27938816 965 33554432000 4194304 5326806 140723346002960 140723346002168 139828922221530 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6821 965 641 277 0 342 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27284 KiB
Current children cumulated memory: 3860 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/202 12835
/proc/meminfo: memFree=31761272/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27412 memory=3884 CPUtime=12.69 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 1718 0 0 0 1263 6 0 0 20 0 1 0 406682136 28069888 971 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 971 641 277 0 374 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 3884 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/202 12835
/proc/meminfo: memFree=31760776/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27412 memory=3896 CPUtime=25.49 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 2123 0 0 0 2537 12 0 0 20 0 1 0 406682136 28069888 974 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 974 641 277 0 374 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 3896 KiB

[startup+51.1091 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 12838
/proc/meminfo: memFree=31760984/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27412 memory=3912 CPUtime=51.1 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 2318 0 0 0 5083 27 0 0 20 0 1 0 406682136 28069888 978 33554432000 4194304 5326806 140723346002960 140723346002168 4541898 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 978 641 277 0 374 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 3912 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 12842
/proc/meminfo: memFree=31760648/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27412 memory=3916 CPUtime=102.29 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 2538 0 0 0 10172 57 0 0 20 0 1 0 406682136 28069888 979 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 979 641 277 0 374 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 3916 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 12846
/proc/meminfo: memFree=31760580/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27412 memory=3920 CPUtime=162.29 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 2753 0 0 0 16139 90 0 0 20 0 1 0 406682136 28069888 980 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 980 641 277 0 374 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 3920 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 12852
/proc/meminfo: memFree=31760460/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27412 memory=3956 CPUtime=222.3 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 2964 0 0 0 22107 123 0 0 20 0 1 0 406682136 28069888 989 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 989 646 277 0 374 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 3956 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 12856
/proc/meminfo: memFree=31760744/32770624 swapFree=66993072/67108860
[pid=12828] ppid=12825 vsize=27412 memory=3956 CPUtime=282.3 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 2967 0 0 0 28073 157 0 0 20 0 1 0 406682136 28069888 989 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 989 646 277 0 374 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 3956 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 12868
/proc/meminfo: memFree=31760220/32770624 swapFree=66993076/67108860
[pid=12828] ppid=12825 vsize=27412 memory=3976 CPUtime=342.31 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 3165 0 0 0 34040 191 0 0 20 0 1 0 406682136 28069888 994 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 994 646 277 0 374 0
Current children cumulated CPU time: 342.31 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 3976 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 12874
/proc/meminfo: memFree=31760004/32770624 swapFree=66993076/67108860
[pid=12828] ppid=12825 vsize=27412 memory=3976 CPUtime=402.31 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 3166 0 0 0 40004 227 0 0 20 0 1 0 406682136 28069888 994 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 994 646 277 0 374 0
Current children cumulated CPU time: 402.31 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 3976 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 12878
/proc/meminfo: memFree=31760244/32770624 swapFree=66993076/67108860
[pid=12828] ppid=12825 vsize=27412 memory=3984 CPUtime=462.31 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 3382 0 0 0 45969 262 0 0 20 0 1 0 406682136 28069888 996 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 996 646 277 0 374 0
Current children cumulated CPU time: 462.31 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 3984 KiB


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

Current children cumulated memory: 4024 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 13007
/proc/meminfo: memFree=31759296/32770624 swapFree=66993104/67108860
[pid=12828] ppid=12825 vsize=27412 memory=4024 CPUtime=1902.38 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 6055 0 0 0 189178 1060 0 0 20 0 1 0 406682136 28069888 1006 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 1006 646 277 0 374 0
Current children cumulated CPU time: 1902.38 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 4024 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 13011
/proc/meminfo: memFree=31759472/32770624 swapFree=66993104/67108860
[pid=12828] ppid=12825 vsize=27412 memory=4024 CPUtime=1962.38 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 6055 0 0 0 195141 1097 0 0 20 0 1 0 406682136 28069888 1006 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 1006 646 277 0 374 0
Current children cumulated CPU time: 1962.38 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 4024 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 13017
/proc/meminfo: memFree=31760056/32770624 swapFree=66993104/67108860
[pid=12828] ppid=12825 vsize=27412 memory=4024 CPUtime=2022.39 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 6257 0 0 0 201107 1132 0 0 20 0 1 0 406682136 28069888 1006 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 1006 646 277 0 374 0
Current children cumulated CPU time: 2022.39 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 4024 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 13021
/proc/meminfo: memFree=31760808/32770624 swapFree=66993104/67108860
[pid=12828] ppid=12825 vsize=27412 memory=4024 CPUtime=2082.39 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 6257 0 0 0 207076 1163 0 0 20 0 1 0 406682136 28069888 1006 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6853 1006 646 277 0 374 0
Current children cumulated CPU time: 2082.39 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 4024 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13033
/proc/meminfo: memFree=31759568/32770624 swapFree=66993108/67108860
[pid=12828] ppid=12825 vsize=27544 memory=4040 CPUtime=2142.39 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 6493 0 0 0 213045 1194 0 0 20 0 1 0 406682136 28205056 1010 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6886 1010 646 277 0 407 0
Current children cumulated CPU time: 2142.39 s
Current children cumulated vsize: 27544 KiB
Current children cumulated memory: 4040 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13039
/proc/meminfo: memFree=31759300/32770624 swapFree=66993108/67108860
[pid=12828] ppid=12825 vsize=27544 memory=4040 CPUtime=2202.39 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 6493 0 0 0 219012 1227 0 0 20 0 1 0 406682136 28205056 1010 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6886 1010 646 277 0 407 0
Current children cumulated CPU time: 2202.39 s
Current children cumulated vsize: 27544 KiB
Current children cumulated memory: 4040 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13043
/proc/meminfo: memFree=31759420/32770624 swapFree=66993108/67108860
[pid=12828] ppid=12825 vsize=27544 memory=4040 CPUtime=2262.4 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 6696 0 0 0 224980 1260 0 0 20 0 1 0 406682136 28205056 1010 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6886 1010 646 277 0 407 0
Current children cumulated CPU time: 2262.4 s
Current children cumulated vsize: 27544 KiB
Current children cumulated memory: 4040 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13047
/proc/meminfo: memFree=31760312/32770624 swapFree=66993108/67108860
[pid=12828] ppid=12825 vsize=27544 memory=4040 CPUtime=2322.4 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 6696 0 0 0 230943 1297 0 0 20 0 1 0 406682136 28205056 1010 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6886 1010 646 277 0 407 0
Current children cumulated CPU time: 2322.4 s
Current children cumulated vsize: 27544 KiB
Current children cumulated memory: 4040 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13053
/proc/meminfo: memFree=31759868/32770624 swapFree=66993108/67108860
[pid=12828] ppid=12825 vsize=27544 memory=4040 CPUtime=2382.4 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 6898 0 0 0 236911 1329 0 0 20 0 1 0 406682136 28205056 1010 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6886 1010 646 277 0 407 0
Current children cumulated CPU time: 2382.4 s
Current children cumulated vsize: 27544 KiB
Current children cumulated memory: 4040 KiB

[startup+2399.89 s]
# the end of solver process 12828 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2386.62 s, system=13.3806 s

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

[startup+2393.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13053
/proc/meminfo: memFree=31759960/32770624 swapFree=66993108/67108860
[pid=12828] ppid=12825 vsize=27544 memory=4040 CPUtime=2393.7 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 6899 0 0 0 238036 1334 0 0 20 0 1 0 406682136 28205056 1010 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6886 1010 646 277 0 407 0
Current children cumulated CPU time: 2393.7 s
Current children cumulated vsize: 27544 KiB
Current children cumulated memory: 4040 KiB

[startup+2396.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13053
/proc/meminfo: memFree=31759960/32770624 swapFree=66993108/67108860
[pid=12828] ppid=12825 vsize=27544 memory=4040 CPUtime=2396.91 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 7101 0 0 0 238355 1336 0 0 20 0 1 0 406682136 28205056 1010 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6886 1010 646 277 0 407 0
Current children cumulated CPU time: 2396.91 s
Current children cumulated vsize: 27544 KiB
Current children cumulated memory: 4040 KiB

[startup+2398.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13053
/proc/meminfo: memFree=31759960/32770624 swapFree=66993108/67108860
[pid=12828] ppid=12825 vsize=27544 memory=4040 CPUtime=2398.5 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 7102 0 0 0 238513 1337 0 0 20 0 1 0 406682136 28205056 1010 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6886 1010 646 277 0 407 0
Current children cumulated CPU time: 2398.5 s
Current children cumulated vsize: 27544 KiB
Current children cumulated memory: 4040 KiB

[startup+2399.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13053
/proc/meminfo: memFree=31759960/32770624 swapFree=66993108/67108860
[pid=12828] ppid=12825 vsize=27544 memory=4040 CPUtime=2399.3 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 7102 0 0 0 238593 1337 0 0 20 0 1 0 406682136 28205056 1010 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6886 1010 646 277 0 407 0
Current children cumulated CPU time: 2399.3 s
Current children cumulated vsize: 27544 KiB
Current children cumulated memory: 4040 KiB

[startup+2399.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13053
/proc/meminfo: memFree=31759960/32770624 swapFree=66993108/67108860
[pid=12828] ppid=12825 vsize=27544 memory=4040 CPUtime=2399.7 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 7102 0 0 0 238633 1337 0 0 20 0 1 0 406682136 28205056 1010 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6886 1010 646 277 0 407 0
Current children cumulated CPU time: 2399.7 s
Current children cumulated vsize: 27544 KiB
Current children cumulated memory: 4040 KiB

[startup+2399.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13053
/proc/meminfo: memFree=31759960/32770624 swapFree=66993108/67108860
[pid=12828] ppid=12825 vsize=27544 memory=4040 CPUtime=2399.91 cores=0,2,4,6
/proc/12828/stat : 12828 (miniBTD) R 12825 12828 12403 0 -1 4202496 7102 0 0 0 238653 1338 0 0 20 0 1 0 406682136 28205056 1010 33554432000 4194304 5326806 140723346002960 140723346002168 139828913037692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9613312 140723346007072 140723346007152 140723346007152 140723346010061 0
/proc/12828/statm: 6886 1010 646 277 0 407 0
Current children cumulated CPU time: 2399.91 s
Current children cumulated vsize: 27544 KiB
Current children cumulated memory: 4040 KiB

Child status: 0
Real time (s): 2399.89
CPU time (s): 2400
CPU user time (s): 2386.62
CPU system time (s): 13.3806
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 27544
Max. memory (cumulated for all children) (KiB): 4040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2386.62
system time used= 13.3806
maximum resident set size= 4060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7211
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= 8
involuntary context switches= 3015


# summary of solver processes directly reported to runsolver:
#   pid: 12828
#   total CPU time (s): 2400
#   total CPU user time (s): 2386.62
#   total CPU system time (s): 13.3806

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.35398 second user time and 16.7122 second system time

The end

Launcher Data 

Begin job on node102 at 2019-09-12 18:04:22
IDJOB=4391932
IDBENCH=115874
IDSOLVER=2836
FILE ID=node102/4391932-1568304307
RUNJOBID= node102-1568301861-12434
PBS_JOBID= 21701115
Free space on /tmp= 56904 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/ColouredQueens/ColouredQueens-m1-s1/ColouredQueens-13.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391932-1568304307/watcher-4391932-1568304307 -o /tmp/evaluation-result-4391932-1568304307/solver-4391932-1568304307 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568301861-12434 --watchdog 2560  miniBTD 2400 HOME/instance-4391932-1568304307.xml

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

MD5SUM BENCH= 3785e9b0b2758b612fcaaefab5873f44
RANDOM SEED=7247593

node102.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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31764608 kB
MemAvailable:   31921284 kB
Buffers:          113756 kB
Cached:           332344 kB
SwapCached:        11576 kB
Active:           209860 kB
Inactive:         248760 kB
Active(anon):       8328 kB
Inactive(anon):    33232 kB
Active(file):     201532 kB
Inactive(file):   215528 kB
Unevictable:      110508 kB
Mlocked:          110508 kB
SwapTotal:      67108860 kB
SwapFree:       66993072 kB
Dirty:             15540 kB
Writeback:             0 kB
AnonPages:        111700 kB
Mapped:            30644 kB
Shmem:             20124 kB
Slab:             139108 kB
SReclaimable:     110904 kB
SUnreclaim:        28204 kB
KernelStack:        3600 kB
PageTables:         6000 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     502128 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:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 56888 MiB
End job on node102 at 2019-09-12 18:44:22