Trace number 4264808

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 2017-08-10? 2400.01 2400.01

General information on the benchmark

NameColouredQueens/ColouredQueens-m1-s1/
ColouredQueens-12.xml
MD5SUM130c0e53e5c1e074e18659561dd41fce
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 variables144
Number of constraints66
Number of domains1
Minimum domain size12
Maximum domain size12
Distribution of domain sizes[{"size":12,"count":144}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":4},{"degree":4,"count":140}]
Minimum constraint arity2
Maximum constraint arity12
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":26}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":66}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version: 2017-08-10
2399.89/2400.00	s UNKNOWN
2399.89/2400.00	c Solving # Nodes: 13722348
2399.89/2400.00	c Global Time: 2400 s

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 (15416 MiB free)
  memory of node 1: 16384 MiB (15644 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4264808-1502597133/watcher-4264808-1502597133 -o /tmp/evaluation-result-4264808-1502597133/solver-4264808-1502597133 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node115-1502596274-28681 --watchdog 2560 miniBTD 2400 HOME/instance-4264808-1502597133.xml 

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

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
solver pid=28711, runsolver pid=28708
solver pid=28711, runsolver pid=28708
Starting watchdog thread
Current StackSize limit: 8192 KiB


[startup+0.10015 s]*
/proc/loadavg: 1.00 1.24 1.65 2/187 28712
/proc/meminfo: memFree=31806604/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26668 memory=3196 CPUtime=0.1 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 1005 0 0 0 10 0 0 0 20 0 1 0 92801013 27308032 799 33554432000 4194304 4832229 140725260100400 140725260097352 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6667 799 560 156 0 309 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26668 KiB
Current children cumulated memory: 3196 KiB

[startup+0.209151 s]*
/proc/loadavg: 1.00 1.24 1.65 2/184 28720
/proc/meminfo: memFree=31806500/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26668 memory=3196 CPUtime=0.21 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 1006 0 0 0 21 0 0 0 20 0 1 0 92801013 27308032 799 33554432000 4194304 4832229 140725260100400 140725260097352 140191168086474 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6667 799 560 156 0 309 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26668 KiB
Current children cumulated memory: 3196 KiB

[startup+0.309324 s]*
/proc/loadavg: 1.00 1.24 1.65 2/184 28720
/proc/meminfo: memFree=31805772/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26668 memory=3196 CPUtime=0.31 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 1007 0 0 0 31 0 0 0 20 0 1 0 92801013 27308032 799 33554432000 4194304 4832229 140725260100400 140725260097352 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6667 799 560 156 0 309 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26668 KiB
Current children cumulated memory: 3196 KiB

[startup+0.700263 s]
/proc/loadavg: 1.00 1.23 1.65 2/186 28741
/proc/meminfo: memFree=31805544/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26668 memory=3196 CPUtime=0.69 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 1012 0 0 0 69 0 0 0 20 0 1 0 92801013 27308032 799 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6667 799 560 156 0 309 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: 1.00 1.23 1.65 3/189 28773
/proc/meminfo: memFree=31804276/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26668 memory=3196 CPUtime=1.49 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 1019 0 0 0 149 0 0 0 20 0 1 0 92801013 27308032 799 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6667 799 560 156 0 309 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26668 KiB
Current children cumulated memory: 3196 KiB

[startup+3.10894 s]
/proc/loadavg: 1.00 1.23 1.65 3/189 28773
/proc/meminfo: memFree=31804276/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26668 memory=3436 CPUtime=3.1 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 1167 0 0 0 308 2 0 0 20 0 1 0 92801013 27308032 859 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6667 859 571 156 0 309 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26668 KiB
Current children cumulated memory: 3436 KiB

[startup+6.30027 s]
/proc/loadavg: 1.08 1.25 1.65 3/189 28773
/proc/meminfo: memFree=31803672/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26800 memory=3464 CPUtime=6.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 1326 0 0 0 625 4 0 0 20 0 1 0 92801013 27443200 866 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6700 866 571 156 0 342 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3464 KiB

[startup+12.7003 s]
/proc/loadavg: 1.16 1.26 1.65 3/189 28773
/proc/meminfo: memFree=31803896/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26800 memory=3512 CPUtime=12.69 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 1491 0 0 0 1261 8 0 0 20 0 1 0 92801013 27443200 878 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6700 878 571 156 0 342 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3512 KiB

[startup+25.5003 s]
/proc/loadavg: 1.29 1.28 1.66 3/189 28773
/proc/meminfo: memFree=31804028/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26800 memory=3556 CPUtime=25.49 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 1829 0 0 0 2534 15 0 0 20 0 1 0 92801013 27443200 889 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6700 889 571 156 0 342 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3556 KiB

[startup+51.109 s]
/proc/loadavg: 1.57 1.35 1.67 3/189 28773
/proc/meminfo: memFree=31804160/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26800 memory=3576 CPUtime=51.1 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 2014 0 0 0 5079 31 0 0 20 0 1 0 92801013 27443200 894 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6700 894 571 156 0 342 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 26800 KiB
Current children cumulated memory: 3576 KiB

[startup+102.3 s]
/proc/loadavg: 1.81 1.45 1.69 3/189 28774
/proc/meminfo: memFree=31803300/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26928 memory=3608 CPUtime=102.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 2211 0 0 0 10168 61 0 0 20 0 1 0 92801013 27574272 902 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6732 902 571 156 0 374 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 26928 KiB
Current children cumulated memory: 3608 KiB

[startup+162.3 s]
/proc/loadavg: 1.93 1.55 1.70 3/189 28775
/proc/meminfo: memFree=31803052/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26928 memory=3628 CPUtime=162.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 2403 0 0 0 16130 99 0 0 20 0 1 0 92801013 27574272 907 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6732 907 571 156 0 374 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 26928 KiB
Current children cumulated memory: 3628 KiB

[startup+222.3 s]
/proc/loadavg: 1.97 1.63 1.72 3/189 28776
/proc/meminfo: memFree=31802780/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26928 memory=3652 CPUtime=222.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 2603 0 0 0 22094 135 0 0 20 0 1 0 92801013 27574272 913 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6732 913 571 156 0 374 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 26928 KiB
Current children cumulated memory: 3652 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 1.70 1.74 3/188 28778
/proc/meminfo: memFree=31803036/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26928 memory=3664 CPUtime=282.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 2798 0 0 0 28058 171 0 0 20 0 1 0 92801013 27574272 916 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6732 916 571 156 0 374 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 26928 KiB
Current children cumulated memory: 3664 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.75 1.76 3/187 28779
/proc/meminfo: memFree=31803168/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26928 memory=3680 CPUtime=342.3 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 2999 0 0 0 34020 210 0 0 20 0 1 0 92801013 27574272 920 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6732 920 571 156 0 374 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 26928 KiB
Current children cumulated memory: 3680 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.80 1.77 3/187 28780
/proc/meminfo: memFree=31803328/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26928 memory=3688 CPUtime=402.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 3196 0 0 0 39984 245 0 0 20 0 1 0 92801013 27574272 922 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6732 922 571 156 0 374 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 26928 KiB
Current children cumulated memory: 3688 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.84 1.79 3/187 28782
/proc/meminfo: memFree=31803312/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=26928 memory=3696 CPUtime=462.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 3396 0 0 0 45947 282 0 0 20 0 1 0 92801013 27574272 924 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6732 924 571 156 0 374 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 26928 KiB
Current children cumulated memory: 3696 KiB

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

/proc/28711/statm: 6765 947 571 156 0 407 0
Current children cumulated CPU time: 1842.29 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3788 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/188 28851
/proc/meminfo: memFree=31802092/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3788 CPUtime=1902.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 7924 0 0 0 189001 1228 0 0 20 0 1 0 92801013 27709440 947 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 947 571 156 0 407 0
Current children cumulated CPU time: 1902.29 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3788 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/188 28852
/proc/meminfo: memFree=31801852/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3792 CPUtime=1962.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 8127 0 0 0 194963 1266 0 0 20 0 1 0 92801013 27709440 948 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 948 571 156 0 407 0
Current children cumulated CPU time: 1962.29 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3792 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/188 28853
/proc/meminfo: memFree=31801720/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3792 CPUtime=2022.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 8297 0 0 0 200923 1306 0 0 20 0 1 0 92801013 27709440 948 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 948 571 156 0 407 0
Current children cumulated CPU time: 2022.29 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3792 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 28855
/proc/meminfo: memFree=31801876/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3792 CPUtime=2082.3 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 8467 0 0 0 206886 1344 0 0 20 0 1 0 92801013 27709440 948 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 948 571 156 0 407 0
Current children cumulated CPU time: 2082.3 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3792 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 28856
/proc/meminfo: memFree=31801724/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3796 CPUtime=2142.3 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 8671 0 0 0 212844 1386 0 0 20 0 1 0 92801013 27709440 949 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 949 571 156 0 407 0
Current children cumulated CPU time: 2142.3 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3796 KiB

[startup+2202.3 s]
/proc/loadavg: 2.16 2.02 1.97 3/187 28857
/proc/meminfo: memFree=31801600/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3800 CPUtime=2202.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 8839 0 0 0 218800 1429 0 0 20 0 1 0 92801013 27709440 950 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 950 571 156 0 407 0
Current children cumulated CPU time: 2202.29 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3800 KiB

[startup+2262.3 s]
/proc/loadavg: 2.35 2.12 2.00 3/187 28859
/proc/meminfo: memFree=31801732/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3800 CPUtime=2262.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 9007 0 0 0 224757 1472 0 0 20 0 1 0 92801013 27709440 950 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 950 571 156 0 407 0
Current children cumulated CPU time: 2262.29 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3800 KiB

[startup+2322.3 s]
/proc/loadavg: 2.13 2.10 2.00 3/187 28860
/proc/meminfo: memFree=31801748/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3800 CPUtime=2322.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 9175 0 0 0 230716 1513 0 0 20 0 1 0 92801013 27709440 950 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 950 571 156 0 407 0
Current children cumulated CPU time: 2322.29 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3800 KiB

[startup+2382.3 s]
/proc/loadavg: 2.05 2.08 2.00 3/187 28868
/proc/meminfo: memFree=31801212/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3804 CPUtime=2382.29 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 9364 0 0 0 236677 1552 0 0 20 0 1 0 92801013 27709440 951 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 951 571 156 0 407 0
Current children cumulated CPU time: 2382.29 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3804 KiB

[startup+2400.01 s]
# the end of solver process 28711 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2384.37 s, system=15.637 s

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

[startup+2393.6 s]
/proc/loadavg: 2.04 2.08 2.00 3/187 28868
/proc/meminfo: memFree=31801212/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3804 CPUtime=2393.6 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 9364 0 0 0 237800 1560 0 0 20 0 1 0 92801013 27709440 951 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 951 571 156 0 407 0
Current children cumulated CPU time: 2393.6 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3804 KiB

[startup+2396.8 s]
/proc/loadavg: 2.04 2.07 2.00 3/187 28868
/proc/meminfo: memFree=31801212/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3804 CPUtime=2396.79 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 9532 0 0 0 238117 1562 0 0 20 0 1 0 92801013 27709440 951 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 951 571 156 0 407 0
Current children cumulated CPU time: 2396.79 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3804 KiB

[startup+2398.4 s]
/proc/loadavg: 2.04 2.07 2.00 3/187 28868
/proc/meminfo: memFree=31801212/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3804 CPUtime=2398.4 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 9533 0 0 0 238277 1563 0 0 20 0 1 0 92801013 27709440 951 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 951 571 156 0 407 0
Current children cumulated CPU time: 2398.4 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3804 KiB

[startup+2399.2 s]
/proc/loadavg: 2.04 2.07 2.00 3/187 28868
/proc/meminfo: memFree=31801212/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3804 CPUtime=2399.19 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 9533 0 0 0 238356 1563 0 0 20 0 1 0 92801013 27709440 951 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 951 571 156 0 407 0
Current children cumulated CPU time: 2399.19 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3804 KiB

[startup+2399.6 s]
/proc/loadavg: 2.04 2.07 2.00 3/187 28868
/proc/meminfo: memFree=31801212/32770624 swapFree=67108860/67108860
[pid=28711] ppid=28708 vsize=27060 memory=3804 CPUtime=2399.59 cores=1,3,5,7
/proc/28711/stat : 28711 (miniBTD) R 28708 28711 23976 0 -1 4202496 9533 0 0 0 238396 1563 0 0 20 0 1 0 92801013 27709440 951 33554432000 4194304 4832229 140725260100400 140725260098120 140191158903164 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 29638656 140725260109005 140725260109085 140725260109085 140725260111821 0
/proc/28711/statm: 6765 951 571 156 0 407 0
Current children cumulated CPU time: 2399.59 s
Current children cumulated vsize: 27060 KiB
Current children cumulated memory: 3804 KiB

[startup+2400 s]*
/proc/loadavg: 2.04 2.07 2.00 3/187 28868
/proc/meminfo: memFree=31801212/32770624 swapFree=67108860/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0
Real time (s): 2400.01
CPU time (s): 2400.01
CPU user time (s): 2384.37
CPU system time (s): 15.637
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 27060
Max. memory (cumulated for all children) (KiB): 3804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2384.37
system time used= 15.637
maximum resident set size= 3876
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9714
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= 602


# summary of solver processes directly reported to runsolver:
#   pid: 28711
#   total CPU time (s): 2400.01
#   total CPU user time (s): 2384.37
#   total CPU system time (s): 15.637

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.89765 second user time and 16.3214 second system time

The end

Launcher Data 

Begin job on node115 at 2017-08-13 05:51:14
IDJOB=4264808
IDBENCH=115865
IDSOLVER=2653
FILE ID=node115/4264808-1502597133
RUNJOBID= node115-1502596274-28681
PBS_JOBID= 20628280
Free space on /tmp= 61892 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/ColouredQueens/ColouredQueens-m1-s1/ColouredQueens-12.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264808-1502597133/watcher-4264808-1502597133 -o /tmp/evaluation-result-4264808-1502597133/solver-4264808-1502597133 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node115-1502596274-28681 --watchdog 2560  miniBTD 2400 HOME/instance-4264808-1502597133.xml

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

MD5SUM BENCH= 130c0e53e5c1e074e18659561dd41fce
RANDOM SEED=511066655

node115.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	: 5333.69
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	: 5333.69
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	: 5333.69
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	: 5333.69
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:        31807700 kB
MemAvailable:   31988776 kB
Buffers:          100532 kB
Cached:           367572 kB
SwapCached:            0 kB
Active:           365240 kB
Inactive:         158140 kB
Active(anon):       2504 kB
Inactive(anon):    80584 kB
Active(file):     362736 kB
Inactive(file):    77556 kB
Unevictable:        6212 kB
Mlocked:            6212 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             14092 kB
Writeback:             0 kB
AnonPages:         61064 kB
Mapped:            42804 kB
Shmem:             25224 kB
Slab:             138756 kB
SReclaimable:     113236 kB
SUnreclaim:        25520 kB
KernelStack:        3184 kB
PageTables:         4900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     325584 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 61884 MiB
End job on node115 at 2017-08-13 06:31:15