Trace number 4301140

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 2018.07.27_3? 2520.06 2519.89

General information on the benchmark

NameFrb/
frb-53-24-3-mgd_c18.xml
MD5SUM2687d075c2954ad7539e74b041f9986e
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 variables53
Number of constraints470
Number of domains1
Minimum domain size24
Maximum domain size24
Distribution of domain sizes[{"size":24,"count":53}]
Minimum variable degree11
Maximum variable degree26
Distribution of variable degrees[{"degree":11,"count":1},{"degree":13,"count":2},{"degree":14,"count":5},{"degree":15,"count":4},{"degree":16,"count":6},{"degree":17,"count":7},{"degree":18,"count":12},{"degree":19,"count":4},{"degree":20,"count":3},{"degree":21,"count":2},{"degree":22,"count":3},{"degree":23,"count":1},{"degree":24,"count":1},{"degree":25,"count":1},{"degree":26,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":470}]
Number of extensional constraints470
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":470}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3
2519.96/2519.89	s UNKNOWN
2519.96/2519.89	c  # Nodes: 3223561

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 (9760 MiB free)
  memory of node 1: 16384 MiB (11629 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301140-1532865027/watcher-4301140-1532865027 -o /tmp/evaluation-result-4301140-1532865027/solver-4301140-1532865027 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1532845723-20221 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301140-1532865027.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=22376, runsolver pid=22373

[startup+0.100155 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 22377
/proc/meminfo: memFree=21900048/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29388 memory=6016 CPUtime=0.1 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 1671 0 0 0 10 0 0 0 20 0 1 0 104065883 30093312 1504 33554432000 4194304 5224696 140722138840112 140722138837112 4631080 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7347 1504 643 252 0 893 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29388 KiB
Current children cumulated memory: 6016 KiB

[startup+0.209579 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 22377
/proc/meminfo: memFree=21900048/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29520 memory=6016 CPUtime=0.21 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 1689 0 0 0 21 0 0 0 20 0 1 0 104065883 30228480 1504 33554432000 4194304 5224696 140722138840112 140722138837112 4463616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7380 1504 643 252 0 926 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29520 KiB
Current children cumulated memory: 6016 KiB

[startup+0.309033 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 22377
/proc/meminfo: memFree=21899676/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29520 memory=6016 CPUtime=0.31 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 1695 0 0 0 31 0 0 0 20 0 1 0 104065883 30228480 1504 33554432000 4194304 5224696 140722138840112 140722138837112 4463616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7380 1504 643 252 0 926 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29520 KiB
Current children cumulated memory: 6016 KiB

[startup+0.700279 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 22377
/proc/meminfo: memFree=21899676/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29520 memory=6016 CPUtime=0.69 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 1701 0 0 0 69 0 0 0 20 0 1 0 104065883 30228480 1504 33554432000 4194304 5224696 140722138840112 140722138837112 4463616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7380 1504 643 252 0 926 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29520 KiB
Current children cumulated memory: 6016 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 22377
/proc/meminfo: memFree=21899760/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29520 memory=6016 CPUtime=1.49 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 1705 0 0 0 149 0 0 0 20 0 1 0 104065883 30228480 1504 33554432000 4194304 5224696 140722138840112 140722138839128 140667235332476 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7380 1504 643 252 0 926 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29520 KiB
Current children cumulated memory: 6016 KiB

[startup+3.10907 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 22377
/proc/meminfo: memFree=21899728/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29520 memory=6176 CPUtime=3.1 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 2432 0 0 0 309 1 0 0 20 0 1 0 104065883 30228480 1544 33554432000 4194304 5224696 140722138840112 140722138839128 4463616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7380 1544 644 252 0 926 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 29520 KiB
Current children cumulated memory: 6176 KiB

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 22377
/proc/meminfo: memFree=21899540/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29668 memory=6188 CPUtime=6.29 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 3173 0 0 0 627 2 0 0 20 0 1 0 104065883 30380032 1547 33554432000 4194304 5224696 140722138840112 140722138839128 4463074 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7417 1547 644 252 0 963 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 29668 KiB
Current children cumulated memory: 6188 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 22377
/proc/meminfo: memFree=21899540/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29668 memory=6224 CPUtime=12.69 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 3917 0 0 0 1266 3 0 0 20 0 1 0 104065883 30380032 1556 33554432000 4194304 5224696 140722138840112 140722138839128 4463628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7417 1556 644 252 0 963 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 29668 KiB
Current children cumulated memory: 6224 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 22377
/proc/meminfo: memFree=21899540/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29668 memory=6304 CPUtime=25.49 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 5437 0 0 0 2542 7 0 0 20 0 1 0 104065883 30380032 1576 33554432000 4194304 5224696 140722138840112 140722138839128 4463628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7417 1576 644 252 0 963 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 29668 KiB
Current children cumulated memory: 6304 KiB

[startup+51.109 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 22377
/proc/meminfo: memFree=21899104/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29800 memory=6348 CPUtime=51.1 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 5741 0 0 0 5096 14 0 0 20 0 1 0 104065883 30515200 1587 33554432000 4194304 5224696 140722138840112 140722138839128 140667235332476 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7450 1587 644 252 0 996 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6348 KiB

[startup+102.3 s]
/proc/loadavg: 2.05 2.01 2.05 3/188 22378
/proc/meminfo: memFree=21899236/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29800 memory=6384 CPUtime=102.29 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 6049 0 0 0 10202 27 0 0 20 0 1 0 104065883 30515200 1596 33554432000 4194304 5224696 140722138840112 140722138839128 4463628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7450 1596 644 252 0 996 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6384 KiB

[startup+162.3 s]
/proc/loadavg: 2.02 2.01 2.05 3/188 22379
/proc/meminfo: memFree=21899168/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29800 memory=6416 CPUtime=162.3 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 6361 0 0 0 16186 44 0 0 20 0 1 0 104065883 30515200 1604 33554432000 4194304 5224696 140722138840112 140722138839128 4463628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7450 1604 644 252 0 996 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6416 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/188 22380
/proc/meminfo: memFree=21899044/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29800 memory=6444 CPUtime=222.31 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 6676 0 0 0 22170 61 0 0 20 0 1 0 104065883 30515200 1611 33554432000 4194304 5224696 140722138840112 140722138839128 4471503 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7450 1611 644 252 0 996 0
Current children cumulated CPU time: 222.31 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6444 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22382
/proc/meminfo: memFree=21898720/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29800 memory=6444 CPUtime=282.31 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 6678 0 0 0 28154 77 0 0 20 0 1 0 104065883 30515200 1611 33554432000 4194304 5224696 140722138840112 140722138839128 4597224 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7450 1611 644 252 0 996 0
Current children cumulated CPU time: 282.31 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6444 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22383
/proc/meminfo: memFree=21899232/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29800 memory=6456 CPUtime=342.31 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 6994 0 0 0 34139 92 0 0 20 0 1 0 104065883 30515200 1614 33554432000 4194304 5224696 140722138840112 140722138839128 4355376 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7450 1614 644 252 0 996 0
Current children cumulated CPU time: 342.31 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6456 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22384
/proc/meminfo: memFree=21899852/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29800 memory=6456 CPUtime=402.31 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 6994 0 0 0 40125 106 0 0 20 0 1 0 104065883 30515200 1614 33554432000 4194304 5224696 140722138840112 140722138839128 4471820 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7450 1614 644 252 0 996 0
Current children cumulated CPU time: 402.31 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6456 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22386
/proc/meminfo: memFree=21899472/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29800 memory=6460 CPUtime=462.32 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 7312 0 0 0 46111 121 0 0 20 0 1 0 104065883 30515200 1615 33554432000 4194304 5224696 140722138840112 140722138839128 4463628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7450 1615 644 252 0 996 0
Current children cumulated CPU time: 462.32 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6460 KiB


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

Current children cumulated memory: 6532 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 22519
/proc/meminfo: memFree=21895684/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6532 CPUtime=2022.43 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 11587 0 0 0 201687 556 0 0 20 0 1 0 104065883 30646272 1633 33554432000 4194304 5224696 140722138840112 140722138839128 4471812 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1633 644 252 0 1028 0
Current children cumulated CPU time: 2022.43 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6532 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22521
/proc/meminfo: memFree=21895600/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6532 CPUtime=2082.43 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 11589 0 0 0 207673 570 0 0 20 0 1 0 104065883 30646272 1633 33554432000 4194304 5224696 140722138840112 140722138839128 4463195 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1633 644 252 0 1028 0
Current children cumulated CPU time: 2082.43 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6532 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22522
/proc/meminfo: memFree=21896124/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6536 CPUtime=2142.43 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 11922 0 0 0 213656 587 0 0 20 0 1 0 104065883 30646272 1634 33554432000 4194304 5224696 140722138840112 140722138839128 4463202 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1634 644 252 0 1028 0
Current children cumulated CPU time: 2142.43 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6536 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22523
/proc/meminfo: memFree=21896248/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6536 CPUtime=2202.44 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 11924 0 0 0 219641 603 0 0 20 0 1 0 104065883 30646272 1634 33554432000 4194304 5224696 140722138840112 140722138839128 4463628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1634 644 252 0 1028 0
Current children cumulated CPU time: 2202.44 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6536 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22525
/proc/meminfo: memFree=21895768/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6536 CPUtime=2262.45 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 12259 0 0 0 225624 621 0 0 20 0 1 0 104065883 30646272 1634 33554432000 4194304 5224696 140722138840112 140722138839128 4463616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1634 644 252 0 1028 0
Current children cumulated CPU time: 2262.45 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6536 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22526
/proc/meminfo: memFree=21895916/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6536 CPUtime=2322.45 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 12259 0 0 0 231608 637 0 0 20 0 1 0 104065883 30646272 1634 33554432000 4194304 5224696 140722138840112 140722138839128 4463628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1634 644 252 0 1028 0
Current children cumulated CPU time: 2322.45 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6536 KiB

[startup+2382.3 s]
/proc/loadavg: 2.03 2.01 2.05 3/188 22535
/proc/meminfo: memFree=21894512/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6540 CPUtime=2382.45 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 12594 0 0 0 237594 651 0 0 20 0 1 0 104065883 30646272 1635 33554432000 4194304 5224696 140722138840112 140722138839128 4463628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1635 644 252 0 1028 0
Current children cumulated CPU time: 2382.45 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6540 KiB

[startup+2442.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/188 22536
/proc/meminfo: memFree=21894744/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6540 CPUtime=2442.45 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 12595 0 0 0 243578 667 0 0 20 0 1 0 104065883 30646272 1635 33554432000 4194304 5224696 140722138840112 140722138839128 4463628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1635 644 252 0 1028 0
Current children cumulated CPU time: 2442.45 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6540 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22537
/proc/meminfo: memFree=21895464/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6540 CPUtime=2502.45 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 12931 0 0 0 249561 684 0 0 20 0 1 0 104065883 30646272 1635 33554432000 4194304 5224696 140722138840112 140722138839128 4463609 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1635 644 252 0 1028 0
Current children cumulated CPU time: 2502.45 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6540 KiB

[startup+2519.89 s]
# the end of solver process 22376 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2513.17 s, system=6.88946 s

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

[startup+2508.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22538
/proc/meminfo: memFree=21895076/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6540 CPUtime=2508.96 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 12931 0 0 0 250210 686 0 0 20 0 1 0 104065883 30646272 1635 33554432000 4194304 5224696 140722138840112 140722138839128 4463628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1635 644 252 0 1028 0
Current children cumulated CPU time: 2508.96 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6540 KiB

[startup+2515.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22538
/proc/meminfo: memFree=21894952/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6540 CPUtime=2515.35 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 12931 0 0 0 250848 687 0 0 20 0 1 0 104065883 30646272 1635 33554432000 4194304 5224696 140722138840112 140722138839128 4463628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1635 644 252 0 1028 0
Current children cumulated CPU time: 2515.35 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6540 KiB

[startup+2518.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22538
/proc/meminfo: memFree=21894952/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6540 CPUtime=2518.56 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 12931 0 0 0 251168 688 0 0 20 0 1 0 104065883 30646272 1635 33554432000 4194304 5224696 140722138840112 140722138839128 4463628 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1635 644 252 0 1028 0
Current children cumulated CPU time: 2518.56 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6540 KiB

[startup+2519.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22538
/proc/meminfo: memFree=21894952/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6540 CPUtime=2519.36 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 12931 0 0 0 251248 688 0 0 20 0 1 0 104065883 30646272 1635 33554432000 4194304 5224696 140722138840112 140722138839128 4596861 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1635 644 252 0 1028 0
Current children cumulated CPU time: 2519.36 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6540 KiB

[startup+2519.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22538
/proc/meminfo: memFree=21894952/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6540 CPUtime=2519.76 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 12931 0 0 0 251288 688 0 0 20 0 1 0 104065883 30646272 1635 33554432000 4194304 5224696 140722138840112 140722138839128 4463616 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1635 644 252 0 1028 0
Current children cumulated CPU time: 2519.76 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6540 KiB

[startup+2519.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22538
/proc/meminfo: memFree=21894952/32770624 swapFree=67108860/67108860
[pid=22376] ppid=22373 vsize=29928 memory=6540 CPUtime=2519.96 cores=1,3,5,7
/proc/22376/stat : 22376 (miniBTD) R 22373 22376 20189 0 -1 4202496 12931 0 0 0 251308 688 0 0 20 0 1 0 104065883 30646272 1635 33554432000 4194304 5224696 140722138840112 140722138839128 4471814 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 39284736 140722138842293 140722138842375 140722138842375 140722138845133 0
/proc/22376/statm: 7482 1635 644 252 0 1028 0
Current children cumulated CPU time: 2519.96 s
Current children cumulated vsize: 29928 KiB
Current children cumulated memory: 6540 KiB

Child status: 0
Real time (s): 2519.89
CPU time (s): 2520.06
CPU user time (s): 2513.17
CPU system time (s): 6.88946
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 29928
Max. memory (cumulated for all children) (KiB): 6540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2513.17
system time used= 6.88946
maximum resident set size= 6564
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13036
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= 9
involuntary context switches= 746


# summary of solver processes directly reported to runsolver:
#   pid: 22376
#   total CPU time (s): 2520.06
#   total CPU user time (s): 2513.17
#   total CPU system time (s): 6.88946

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.05833 second user time and 15.7609 second system time

The end

Launcher Data 

Begin job on node105 at 2018-07-29 13:50:27
IDJOB=4301140
IDBENCH=141580
IDSOLVER=2771
FILE ID=node105/4301140-1532865027
RUNJOBID= node105-1532845723-20221
PBS_JOBID= 21022503
Free space on /tmp= 50868 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/Frb/frb-53-24-3-mgd_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301140-1532865027/watcher-4301140-1532865027 -o /tmp/evaluation-result-4301140-1532865027/solver-4301140-1532865027 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1532845723-20221 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301140-1532865027.xml

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

MD5SUM BENCH= 2687d075c2954ad7539e74b041f9986e
RANDOM SEED=512934411

node105.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	: 5333.32
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	: 5333.32
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	: 5333.32
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	: 5333.32
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:        21903152 kB
MemAvailable:   31930292 kB
Buffers:          275508 kB
Cached:          9938108 kB
SwapCached:            0 kB
Active:          2182888 kB
Inactive:        8084964 kB
Active(anon):       8680 kB
Inactive(anon):    73344 kB
Active(file):    2174208 kB
Inactive(file):  8011620 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             20256 kB
Writeback:             0 kB
AnonPages:         61356 kB
Mapped:            45540 kB
Shmem:             25228 kB
Slab:             297764 kB
SReclaimable:     269772 kB
SUnreclaim:        27992 kB
KernelStack:        3344 kB
PageTables:         5236 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353844 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:      130432 kB
DirectMap2M:    33415168 kB

Free space on /tmp at the end= 50848 MiB
End job on node105 at 2018-07-29 14:32:27