Trace number 4301103

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? (TO) 2519.95 2520.01

General information on the benchmark

NameGracefulGraph/
GracefulGraph-K07-P03_c18.xml
MD5SUMca21bb45cdf77f5b8e0b27a9f8e7d69e
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 variables182
Number of constraints79
Number of domains2
Minimum domain size77
Maximum domain size78
Distribution of domain sizes[{"size":77,"count":77},{"size":78,"count":21}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":84},{"degree":2,"count":77},{"degree":8,"count":14},{"degree":9,"count":7}]
Minimum constraint arity3
Maximum constraint arity77
Distribution of constraint arities[{"arity":3,"count":77},{"arity":21,"count":1},{"arity":77,"count":1}]
Number of extensional constraints0
Number of intensional constraints77
Distribution of constraint types[{"type":"intension","count":77},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3

Verifier Data 

One s line expected

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (9551 MiB free)
  memory of node 1: 16384 MiB (10115 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301103-1532847735/watcher-4301103-1532847735 -o /tmp/evaluation-result-4301103-1532847735/solver-4301103-1532847735 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532846840-3944 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301103-1532847735.xml 

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

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
solver pid=4333, runsolver pid=4330
Current StackSize limit: 8192 KiB


[startup+0.100108 s]*
/proc/loadavg: 2.00 1.99 1.95 3/189 4334
/proc/meminfo: memFree=20134312/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=30852 memory=7196 CPUtime=0.1 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 2015 0 0 0 10 0 0 0 20 0 1 0 102336733 31592448 1799 33554432000 4194304 5224696 140733036968080 140733036965080 4305072 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7713 1799 654 252 0 1259 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30852 KiB
Current children cumulated memory: 7196 KiB

[startup+0.209597 s]*
/proc/loadavg: 2.00 1.99 1.95 3/189 4334
/proc/meminfo: memFree=20134312/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=30852 memory=7196 CPUtime=0.21 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 2015 0 0 0 21 0 0 0 20 0 1 0 102336733 31592448 1799 33554432000 4194304 5224696 140733036968080 140733036965080 140216671969660 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7713 1799 654 252 0 1259 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30852 KiB
Current children cumulated memory: 7196 KiB

[startup+0.308807 s]*
/proc/loadavg: 2.00 1.99 1.95 3/189 4334
/proc/meminfo: memFree=20134312/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=30852 memory=7196 CPUtime=0.31 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 2015 0 0 0 31 0 0 0 20 0 1 0 102336733 31592448 1799 33554432000 4194304 5224696 140733036968080 140733036965080 140216671969660 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7713 1799 654 252 0 1259 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30852 KiB
Current children cumulated memory: 7196 KiB

[startup+0.70028 s]
/proc/loadavg: 2.00 1.99 1.95 3/189 4334
/proc/meminfo: memFree=20130404/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=30852 memory=7460 CPUtime=0.69 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 2038 0 0 0 69 0 0 0 20 0 1 0 102336733 31592448 1865 33554432000 4194304 5224696 140733036968080 140733036967096 4305408 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7713 1865 661 252 0 1259 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30852 KiB
Current children cumulated memory: 7460 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 1.99 1.95 3/189 4334
/proc/meminfo: memFree=20132900/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=30852 memory=7460 CPUtime=1.49 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 2038 0 0 0 149 0 0 0 20 0 1 0 102336733 31592448 1865 33554432000 4194304 5224696 140733036968080 140733036967096 4300736 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7713 1865 661 252 0 1259 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30852 KiB
Current children cumulated memory: 7460 KiB

[startup+3.10896 s]
/proc/loadavg: 2.00 1.99 1.95 3/189 4334
/proc/meminfo: memFree=20132900/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=30984 memory=7636 CPUtime=3.1 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 2727 0 0 0 310 0 0 0 20 0 1 0 102336733 31727616 1909 33554432000 4194304 5224696 140733036968080 140733036967096 4305800 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7746 1909 661 252 0 1292 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30984 KiB
Current children cumulated memory: 7636 KiB

[startup+6.30032 s]
/proc/loadavg: 2.00 1.99 1.95 3/189 4334
/proc/meminfo: memFree=20132976/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31116 memory=7684 CPUtime=6.29 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 3417 0 0 0 629 0 0 0 20 0 1 0 102336733 31862784 1921 33554432000 4194304 5224696 140733036968080 140733036967096 4300866 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7779 1921 661 252 0 1325 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 31116 KiB
Current children cumulated memory: 7684 KiB

[startup+12.7003 s]
/proc/loadavg: 1.92 1.97 1.95 3/189 4334
/proc/meminfo: memFree=20133100/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31116 memory=7700 CPUtime=12.69 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 4095 0 0 0 1269 0 0 0 20 0 1 0 102336733 31862784 1925 33554432000 4194304 5224696 140733036968080 140733036967096 4302030 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7779 1925 661 252 0 1325 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 31116 KiB
Current children cumulated memory: 7700 KiB

[startup+25.5003 s]
/proc/loadavg: 1.94 1.97 1.95 3/189 4334
/proc/meminfo: memFree=20132540/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31116 memory=7796 CPUtime=25.49 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 5190 0 0 0 2548 1 0 0 20 0 1 0 102336733 31862784 1949 33554432000 4194304 5224696 140733036968080 140733036967096 140216671969660 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7779 1949 661 252 0 1325 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 31116 KiB
Current children cumulated memory: 7796 KiB

[startup+51.1092 s]
/proc/loadavg: 1.96 1.97 1.95 3/189 4334
/proc/meminfo: memFree=20132416/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31116 memory=7820 CPUtime=51.09 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 5699 0 0 0 5108 1 0 0 20 0 1 0 102336733 31862784 1955 33554432000 4194304 5224696 140733036968080 140733036967096 140216677999120 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7779 1955 661 252 0 1325 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 31116 KiB
Current children cumulated memory: 7820 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 1.98 1.95 3/189 4335
/proc/meminfo: memFree=20132912/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31248 memory=7832 CPUtime=102.29 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 6171 0 0 0 10226 3 0 0 20 0 1 0 102336733 31997952 1958 33554432000 4194304 5224696 140733036968080 140733036967096 4363267 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7812 1958 661 252 0 1358 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 31248 KiB
Current children cumulated memory: 7832 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.95 3/189 4336
/proc/meminfo: memFree=20132540/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31248 memory=7872 CPUtime=162.28 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 6657 0 0 0 16223 5 0 0 20 0 1 0 102336733 31997952 1968 33554432000 4194304 5224696 140733036968080 140733036967096 140216677999136 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7812 1968 661 252 0 1358 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 31248 KiB
Current children cumulated memory: 7872 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/188 4337
/proc/meminfo: memFree=20132556/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31248 memory=7912 CPUtime=222.28 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 7133 0 0 0 22220 8 0 0 20 0 1 0 102336733 31997952 1978 33554432000 4194304 5224696 140733036968080 140733036967096 4300965 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7812 1978 661 252 0 1358 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 31248 KiB
Current children cumulated memory: 7912 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4338
/proc/meminfo: memFree=20132448/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31248 memory=7924 CPUtime=282.28 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 7609 0 0 0 28218 10 0 0 20 0 1 0 102336733 31997952 1981 33554432000 4194304 5224696 140733036968080 140733036967096 4363002 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7812 1981 661 252 0 1358 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 31248 KiB
Current children cumulated memory: 7924 KiB

[startup+342.3 s]
/proc/loadavg: 2.03 2.00 1.96 3/187 4339
/proc/meminfo: memFree=20132572/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31248 memory=7944 CPUtime=342.28 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 8081 0 0 0 34216 12 0 0 20 0 1 0 102336733 31997952 1986 33554432000 4194304 5224696 140733036968080 140733036967096 4300908 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7812 1986 661 252 0 1358 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 31248 KiB
Current children cumulated memory: 7944 KiB

[startup+402.3 s]
/proc/loadavg: 2.08 2.03 1.97 3/187 4340
/proc/meminfo: memFree=20132200/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31248 memory=7952 CPUtime=402.28 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 8541 0 0 0 40214 14 0 0 20 0 1 0 102336733 31997952 1988 33554432000 4194304 5224696 140733036968080 140733036967096 4363224 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7812 1988 661 252 0 1358 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 31248 KiB
Current children cumulated memory: 7952 KiB

[startup+462.3 s]
/proc/loadavg: 2.06 2.04 1.98 3/187 4341
/proc/meminfo: memFree=20132448/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=7956 CPUtime=462.28 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 9018 0 0 0 46211 17 0 0 20 0 1 0 102336733 32133120 1989 33554432000 4194304 5224696 140733036968080 140733036967096 4363248 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 1989 661 252 0 1391 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 7956 KiB


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

/proc/4333/statm: 7845 2014 661 252 0 1391 0
Current children cumulated CPU time: 1722.25 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8056 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/188 4449
/proc/meminfo: memFree=19670624/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=8072 CPUtime=1782.25 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 18814 0 0 0 178174 51 0 0 20 0 1 0 102336733 32133120 2018 33554432000 4194304 5224696 140733036968080 140733036967096 4305065 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 2018 661 252 0 1391 0
Current children cumulated CPU time: 1782.25 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8072 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/188 4450
/proc/meminfo: memFree=19670436/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=8072 CPUtime=1842.24 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 19249 0 0 0 184172 52 0 0 20 0 1 0 102336733 32133120 2018 33554432000 4194304 5224696 140733036968080 140733036967096 4300989 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 2018 661 252 0 1391 0
Current children cumulated CPU time: 1842.24 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8072 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/188 4451
/proc/meminfo: memFree=19670188/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=8072 CPUtime=1902.24 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 19684 0 0 0 190171 53 0 0 20 0 1 0 102336733 32133120 2018 33554432000 4194304 5224696 140733036968080 140733036967096 4302030 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 2018 661 252 0 1391 0
Current children cumulated CPU time: 1902.24 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8072 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/188 4452
/proc/meminfo: memFree=19669568/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=8072 CPUtime=1962.24 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 20156 0 0 0 196170 54 0 0 20 0 1 0 102336733 32133120 2018 33554432000 4194304 5224696 140733036968080 140733036967096 4363241 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 2018 661 252 0 1391 0
Current children cumulated CPU time: 1962.24 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8072 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 4453
/proc/meminfo: memFree=19668508/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=8076 CPUtime=2022.24 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 20583 0 0 0 202169 55 0 0 20 0 1 0 102336733 32133120 2019 33554432000 4194304 5224696 140733036968080 140733036967096 4305676 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 2019 661 252 0 1391 0
Current children cumulated CPU time: 2022.24 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8076 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 4454
/proc/meminfo: memFree=19667032/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=8076 CPUtime=2082.24 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 21016 0 0 0 208167 57 0 0 20 0 1 0 102336733 32133120 2019 33554432000 4194304 5224696 140733036968080 140733036967096 4363380 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 2019 661 252 0 1391 0
Current children cumulated CPU time: 2082.24 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8076 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 4455
/proc/meminfo: memFree=19666164/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=8076 CPUtime=2142.24 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 21471 0 0 0 214166 58 0 0 20 0 1 0 102336733 32133120 2019 33554432000 4194304 5224696 140733036968080 140733036967096 4305699 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 2019 661 252 0 1391 0
Current children cumulated CPU time: 2142.24 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8076 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 4456
/proc/meminfo: memFree=19666344/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=8088 CPUtime=2202.24 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 21886 0 0 0 220165 59 0 0 20 0 1 0 102336733 32133120 2022 33554432000 4194304 5224696 140733036968080 140733036967096 4300904 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 2022 661 252 0 1391 0
Current children cumulated CPU time: 2202.24 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8088 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 4457
/proc/meminfo: memFree=19665724/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=8088 CPUtime=2262.23 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 22297 0 0 0 226163 60 0 0 20 0 1 0 102336733 32133120 2022 33554432000 4194304 5224696 140733036968080 140733036967096 4305611 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 2022 661 252 0 1391 0
Current children cumulated CPU time: 2262.23 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8088 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 4465
/proc/meminfo: memFree=19664972/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=8088 CPUtime=2322.24 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 22707 0 0 0 232162 62 0 0 20 0 1 0 102336733 32133120 2022 33554432000 4194304 5224696 140733036968080 140733036967096 140216671969660 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 2022 661 252 0 1391 0
Current children cumulated CPU time: 2322.24 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8088 KiB

[startup+2382.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/187 4466
/proc/meminfo: memFree=19664468/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=8088 CPUtime=2382.24 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 23131 0 0 0 238161 63 0 0 20 0 1 0 102336733 32133120 2022 33554432000 4194304 5224696 140733036968080 140733036967096 4363224 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 2022 661 252 0 1391 0
Current children cumulated CPU time: 2382.24 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8088 KiB

[startup+2442.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/187 4467
/proc/meminfo: memFree=19664204/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31380 memory=8088 CPUtime=2442.24 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 23547 0 0 0 244160 64 0 0 20 0 1 0 102336733 32133120 2022 33554432000 4194304 5224696 140733036968080 140733036967096 140216671969660 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7845 2022 661 252 0 1391 0
Current children cumulated CPU time: 2442.24 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8088 KiB

[startup+2502.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/187 4468
/proc/meminfo: memFree=19663072/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31512 memory=8088 CPUtime=2502.23 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 23994 0 0 0 250158 65 0 0 20 0 1 0 102336733 32268288 2022 33554432000 4194304 5224696 140733036968080 140733036967096 4300889 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7878 2022 661 252 0 1424 0
Current children cumulated CPU time: 2502.23 s
Current children cumulated vsize: 31512 KiB
Current children cumulated memory: 8088 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.01 2.02 2.00 3/187 4468
/proc/meminfo: memFree=19663072/32770624 swapFree=67108860/67108860
[pid=4333] ppid=4330 vsize=31512 memory=8092 CPUtime=2519.94 cores=0,2,4,6
/proc/4333/stat : 4333 (miniBTD) R 4330 4333 3913 0 -1 4202496 24405 0 0 0 251929 65 0 0 20 0 1 0 102336733 32268288 2023 33554432000 4194304 5224696 140733036968080 140733036967096 4305676 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16953344 140733036971189 140733036971271 140733036971271 140733036974029 0
/proc/4333/statm: 7878 2023 661 252 0 1424 0
Current children cumulated CPU time: 2519.94 s
Current children cumulated vsize: 31512 KiB
Current children cumulated memory: 8092 KiB

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

[startup+2520.01 s]
# the end of solver process 4333 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.29 s, system=0.657984 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.95
CPU user time (s): 2519.29
CPU system time (s): 0.657984
CPU usage (%): 99.9976
Max. virtual memory (cumulated for all children) (KiB): 31512
Max. memory (cumulated for all children) (KiB): 8092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.29
system time used= 0.657984
maximum resident set size= 8092
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24405
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= 3179


# summary of solver processes directly reported to runsolver:
#   pid: 4333
#   total CPU time (s): 2519.95
#   total CPU user time (s): 2519.29
#   total CPU system time (s): 0.657984

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.4147 second user time and 16.7753 second system time

The end

Launcher Data 

Begin job on node103 at 2018-07-29 09:02:15
IDJOB=4301103
IDBENCH=141174
IDSOLVER=2771
FILE ID=node103/4301103-1532847735
RUNJOBID= node103-1532846840-3944
PBS_JOBID= 21022507
Free space on /tmp= 56516 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/GracefulGraph/GracefulGraph-K07-P03_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301103-1532847735/watcher-4301103-1532847735 -o /tmp/evaluation-result-4301103-1532847735/solver-4301103-1532847735 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532846840-3944 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301103-1532847735.xml

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

MD5SUM BENCH= ca21bb45cdf77f5b8e0b27a9f8e7d69e
RANDOM SEED=1923825658

node103.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	: 5333.48
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	: 5333.48
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	: 5333.48
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	: 5333.48
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:        20139024 kB
MemAvailable:   31928556 kB
Buffers:          306276 kB
Cached:         11666340 kB
SwapCached:            0 kB
Active:          3994376 kB
Inactive:        8034468 kB
Active(anon):      59116 kB
Inactive(anon):    25184 kB
Active(file):    3935260 kB
Inactive(file):  8009284 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             19660 kB
Writeback:             0 kB
AnonPages:         63012 kB
Mapped:            45188 kB
Shmem:             25228 kB
Slab:             301336 kB
SReclaimable:     273448 kB
SUnreclaim:        27888 kB
KernelStack:        3376 kB
PageTables:         4800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353804 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:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 56496 MiB
End job on node103 at 2018-07-29 09:44:16