Trace number 4300927

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
miniBTD_12 2018.07.27_12? (TO) 2519.73 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_12

Verifier Data 

One s line expected

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (11518 MiB free)
  memory of node 1: 16384 MiB (15056 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300927-1532847261/watcher-4300927-1532847261 -o /tmp/evaluation-result-4300927-1532847261/solver-4300927-1532847261 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1532844739-15065 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300927-1532847261.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
Current StackSize limit: 8192 KiB

solver pid=15421, runsolver pid=15418

[startup+0.100109 s]*
/proc/loadavg: 2.00 1.99 1.95 3/191 15422
/proc/meminfo: memFree=27208684/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=30852 memory=7320 CPUtime=0.1 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 2016 0 0 0 10 0 0 0 20 0 1 0 102289243 31592448 1830 33554432000 4194304 5224696 140729834984672 140729834981672 4305676 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7713 1830 654 252 0 1259 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30852 KiB
Current children cumulated memory: 7320 KiB

[startup+0.209717 s]*
/proc/loadavg: 2.00 1.99 1.95 3/191 15422
/proc/meminfo: memFree=27208684/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=30852 memory=7320 CPUtime=0.21 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 2016 0 0 0 21 0 0 0 20 0 1 0 102289243 31592448 1830 33554432000 4194304 5224696 140729834984672 140729834981672 4305676 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7713 1830 654 252 0 1259 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30852 KiB
Current children cumulated memory: 7320 KiB

[startup+0.309247 s]*
/proc/loadavg: 2.00 1.99 1.95 3/191 15422
/proc/meminfo: memFree=27208188/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=30852 memory=7320 CPUtime=0.31 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 2016 0 0 0 31 0 0 0 20 0 1 0 102289243 31592448 1830 33554432000 4194304 5224696 140729834984672 140729834983688 4305676 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7713 1830 654 252 0 1259 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30852 KiB
Current children cumulated memory: 7320 KiB

[startup+0.700222 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15422
/proc/meminfo: memFree=27208164/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=30852 memory=7320 CPUtime=0.69 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 2050 0 0 0 69 0 0 0 20 0 1 0 102289243 31592448 1830 33554432000 4194304 5224696 140729834984672 140729834983688 4300866 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7713 1830 654 252 0 1259 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30852 KiB
Current children cumulated memory: 7320 KiB

[startup+1.50022 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15422
/proc/meminfo: memFree=27208164/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=30852 memory=7320 CPUtime=1.49 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 2050 0 0 0 149 0 0 0 20 0 1 0 102289243 31592448 1830 33554432000 4194304 5224696 140729834984672 140729834983688 4300852 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7713 1830 654 252 0 1259 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30852 KiB
Current children cumulated memory: 7320 KiB

[startup+3.10912 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15422
/proc/meminfo: memFree=27207940/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=30984 memory=7552 CPUtime=3.1 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 2710 0 0 0 310 0 0 0 20 0 1 0 102289243 31727616 1888 33554432000 4194304 5224696 140729834984672 140729834983688 4305611 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7746 1888 671 252 0 1292 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30984 KiB
Current children cumulated memory: 7552 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15422
/proc/meminfo: memFree=27207152/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=30984 memory=7600 CPUtime=6.29 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 3373 0 0 0 629 0 0 0 20 0 1 0 102289243 31727616 1900 33554432000 4194304 5224696 140729834984672 140729834983688 4363012 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7746 1900 671 252 0 1292 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 30984 KiB
Current children cumulated memory: 7600 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15422
/proc/meminfo: memFree=27207028/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=30984 memory=7660 CPUtime=12.68 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 4051 0 0 0 1268 0 0 0 20 0 1 0 102289243 31727616 1915 33554432000 4194304 5224696 140729834984672 140729834983688 4362984 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7746 1915 671 252 0 1292 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 30984 KiB
Current children cumulated memory: 7660 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15422
/proc/meminfo: memFree=27207156/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31116 memory=7720 CPUtime=25.49 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 5400 0 0 0 2548 1 0 0 20 0 1 0 102289243 31862784 1930 33554432000 4194304 5224696 140729834984672 140729834983688 4305611 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7779 1930 671 252 0 1325 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 31116 KiB
Current children cumulated memory: 7720 KiB

[startup+51.1091 s]
/proc/loadavg: 2.00 1.99 1.95 3/190 15423
/proc/meminfo: memFree=27206676/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31248 memory=7924 CPUtime=51.09 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 5554 0 0 0 5107 2 0 0 20 0 1 0 102289243 31997952 1981 33554432000 4194304 5224696 140729834984672 140729834983688 4363248 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7812 1981 671 252 0 1358 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 31248 KiB
Current children cumulated memory: 7924 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/190 15485
/proc/meminfo: memFree=27205496/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31248 memory=8052 CPUtime=102.28 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 5691 0 0 0 10224 4 0 0 20 0 1 0 102289243 31997952 2013 33554432000 4194304 5224696 140729834984672 140729834983688 4300885 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7812 2013 671 252 0 1358 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 31248 KiB
Current children cumulated memory: 8052 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/190 15486
/proc/meminfo: memFree=27205132/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31380 memory=8092 CPUtime=162.27 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 5854 0 0 0 16219 8 0 0 20 0 1 0 102289243 32133120 2023 33554432000 4194304 5224696 140729834984672 140729834983688 4305800 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7845 2023 671 252 0 1391 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8092 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15489
/proc/meminfo: memFree=27204708/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31380 memory=8144 CPUtime=222.26 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 5999 0 0 0 22213 13 0 0 20 0 1 0 102289243 32133120 2036 33554432000 4194304 5224696 140729834984672 140729834983688 4305676 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7845 2036 671 252 0 1391 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 31380 KiB
Current children cumulated memory: 8144 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/192 15491
/proc/meminfo: memFree=27205188/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31508 memory=8216 CPUtime=282.25 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 6167 0 0 0 28208 17 0 0 20 0 1 0 102289243 32264192 2054 33554432000 4194304 5224696 140729834984672 140729834983688 4305654 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7877 2054 671 252 0 1423 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 31508 KiB
Current children cumulated memory: 8216 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/192 15499
/proc/meminfo: memFree=27204508/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31508 memory=8232 CPUtime=342.25 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 6317 0 0 0 34203 22 0 0 20 0 1 0 102289243 32264192 2058 33554432000 4194304 5224696 140729834984672 140729834983688 4305696 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7877 2058 671 252 0 1423 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 31508 KiB
Current children cumulated memory: 8232 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/192 15522
/proc/meminfo: memFree=27203612/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31508 memory=8260 CPUtime=402.24 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 6472 0 0 0 40198 26 0 0 20 0 1 0 102289243 32264192 2065 33554432000 4194304 5224696 140729834984672 140729834983688 4305696 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7877 2065 671 252 0 1423 0
Current children cumulated CPU time: 402.24 s
Current children cumulated vsize: 31508 KiB
Current children cumulated memory: 8260 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/192 15523
/proc/meminfo: memFree=27204184/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31508 memory=8312 CPUtime=462.23 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 6637 0 0 0 46193 30 0 0 20 0 1 0 102289243 32264192 2078 33554432000 4194304 5224696 140729834984672 140729834983688 4363007 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7877 2078 671 252 0 1423 0
Current children cumulated CPU time: 462.23 s
Current children cumulated vsize: 31508 KiB
Current children cumulated memory: 8312 KiB


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

/proc/15421/statm: 7943 2138 671 252 0 1489 0
Current children cumulated CPU time: 1722.09 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8552 KiB

[startup+1782.3 s]
/proc/loadavg: 2.06 2.04 1.98 3/192 15564
/proc/meminfo: memFree=27203212/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8564 CPUtime=1782.09 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 10030 0 0 0 178076 133 0 0 20 0 1 0 102289243 32534528 2141 33554432000 4194304 5224696 140729834984672 140729834983688 4363241 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2141 671 252 0 1489 0
Current children cumulated CPU time: 1782.09 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8564 KiB

[startup+1842.3 s]
/proc/loadavg: 2.02 2.03 1.98 3/191 15566
/proc/meminfo: memFree=27203304/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8564 CPUtime=1842.08 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 10179 0 0 0 184071 137 0 0 20 0 1 0 102289243 32534528 2141 33554432000 4194304 5224696 140729834984672 140729834983688 4363241 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2141 671 252 0 1489 0
Current children cumulated CPU time: 1842.08 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8564 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.03 1.98 3/191 15567
/proc/meminfo: memFree=27203436/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8564 CPUtime=1902.07 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 10324 0 0 0 190062 145 0 0 20 0 1 0 102289243 32534528 2141 33554432000 4194304 5224696 140729834984672 140729834983688 4634325 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2141 671 252 0 1489 0
Current children cumulated CPU time: 1902.07 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8564 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/190 15568
/proc/meminfo: memFree=27203452/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8576 CPUtime=1962.07 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 10488 0 0 0 196058 149 0 0 20 0 1 0 102289243 32534528 2144 33554432000 4194304 5224696 140729834984672 140729834983688 4362944 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2144 671 252 0 1489 0
Current children cumulated CPU time: 1962.07 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8576 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/190 15570
/proc/meminfo: memFree=27203172/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8576 CPUtime=2022.06 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 10631 0 0 0 202052 154 0 0 20 0 1 0 102289243 32534528 2144 33554432000 4194304 5224696 140729834984672 140729834983688 4300736 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2144 671 252 0 1489 0
Current children cumulated CPU time: 2022.06 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8576 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/190 15571
/proc/meminfo: memFree=27203532/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8576 CPUtime=2082.06 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 10771 0 0 0 208048 158 0 0 20 0 1 0 102289243 32534528 2144 33554432000 4194304 5224696 140729834984672 140729834983688 4305394 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2144 671 252 0 1489 0
Current children cumulated CPU time: 2082.06 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8576 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/190 15579
/proc/meminfo: memFree=27202664/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8588 CPUtime=2142.05 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 10946 0 0 0 214043 162 0 0 20 0 1 0 102289243 32534528 2147 33554432000 4194304 5224696 140729834984672 140729834983688 4363002 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2147 671 252 0 1489 0
Current children cumulated CPU time: 2142.05 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8588 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/190 15580
/proc/meminfo: memFree=27203408/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8588 CPUtime=2202.04 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 11089 0 0 0 220036 168 0 0 20 0 1 0 102289243 32534528 2147 33554432000 4194304 5224696 140729834984672 140729834983688 4305696 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2147 671 252 0 1489 0
Current children cumulated CPU time: 2202.04 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8588 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/190 15581
/proc/meminfo: memFree=27203488/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8588 CPUtime=2262.03 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 11233 0 0 0 226029 174 0 0 20 0 1 0 102289243 32534528 2147 33554432000 4194304 5224696 140729834984672 140729834983688 4305643 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2147 671 252 0 1489 0
Current children cumulated CPU time: 2262.03 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8588 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/190 15582
/proc/meminfo: memFree=27203232/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8604 CPUtime=2322.03 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 11401 0 0 0 232024 179 0 0 20 0 1 0 102289243 32534528 2151 33554432000 4194304 5224696 140729834984672 140729834983688 4300965 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2151 671 252 0 1489 0
Current children cumulated CPU time: 2322.03 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8604 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/190 15583
/proc/meminfo: memFree=27203232/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8604 CPUtime=2382.02 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 11548 0 0 0 238018 184 0 0 20 0 1 0 102289243 32534528 2151 33554432000 4194304 5224696 140729834984672 140729834983688 4300985 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2151 671 252 0 1489 0
Current children cumulated CPU time: 2382.02 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8604 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/190 15584
/proc/meminfo: memFree=27202976/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8604 CPUtime=2442.01 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 11689 0 0 0 244013 188 0 0 20 0 1 0 102289243 32534528 2151 33554432000 4194304 5224696 140729834984672 140729834983688 4305631 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2151 671 252 0 1489 0
Current children cumulated CPU time: 2442.01 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8604 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/190 15585
/proc/meminfo: memFree=27203316/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8604 CPUtime=2502.01 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 11832 0 0 0 250008 193 0 0 20 0 1 0 102289243 32534528 2151 33554432000 4194304 5224696 140729834984672 140729834983688 4300736 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2151 671 252 0 1489 0
Current children cumulated CPU time: 2502.01 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8604 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 1.98 3/190 15585
/proc/meminfo: memFree=27203316/32770624 swapFree=67108860/67108860
[pid=15421] ppid=15418 vsize=31772 memory=8604 CPUtime=2519.72 cores=0,2,4,6
/proc/15421/stat : 15421 (miniBTD) R 15418 15421 15034 0 -1 4202496 11969 0 0 0 251778 194 0 0 20 0 1 0 102289243 32534528 2151 33554432000 4194304 5224696 140729834984672 140729834983688 4305749 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 26816512 140729834988724 140729834988807 140729834988807 140729834991565 0
/proc/15421/statm: 7943 2151 671 252 0 1489 0
Current children cumulated CPU time: 2519.72 s
Current children cumulated vsize: 31772 KiB
Current children cumulated memory: 8604 KiB

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

[startup+2520.01 s]
# the end of solver process 15421 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2517.78 s, system=1.94478 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): 2519.73
CPU user time (s): 2517.78
CPU system time (s): 1.94478
CPU usage (%): 99.9888
Max. virtual memory (cumulated for all children) (KiB): 31772
Max. memory (cumulated for all children) (KiB): 8604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2517.78
system time used= 1.94478
maximum resident set size= 8604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11969
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 2121


# summary of solver processes directly reported to runsolver:
#   pid: 15421
#   total CPU time (s): 2519.73
#   total CPU user time (s): 2517.78
#   total CPU system time (s): 1.94478

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 11.1628 second user time and 13.9096 second system time

The end

Launcher Data 

Begin job on node135 at 2018-07-29 08:54:21
IDJOB=4300927
IDBENCH=141174
IDSOLVER=2770
FILE ID=node135/4300927-1532847261
RUNJOBID= node135-1532844739-15065
PBS_JOBID= 21022499
Free space on /tmp= 48348 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/GracefulGraph/GracefulGraph-K07-P03_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300927-1532847261/watcher-4300927-1532847261 -o /tmp/evaluation-result-4300927-1532847261/solver-4300927-1532847261 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1532844739-15065 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300927-1532847261.xml

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

MD5SUM BENCH= ca21bb45cdf77f5b8e0b27a9f8e7d69e
RANDOM SEED=407850170

node135.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        27214008 kB
MemAvailable:   31930776 kB
Buffers:          209788 kB
Cached:          4739360 kB
SwapCached:            0 kB
Active:          1727996 kB
Inactive:        3276108 kB
Active(anon):       5972 kB
Inactive(anon):    76928 kB
Active(file):    1722024 kB
Inactive(file):  3199180 kB
Unevictable:        7212 kB
Mlocked:            7212 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             39780 kB
Writeback:             0 kB
AnonPages:         62620 kB
Mapped:            44288 kB
Shmem:             25248 kB
Slab:             251012 kB
SReclaimable:     222800 kB
SUnreclaim:        28212 kB
KernelStack:        3360 kB
PageTables:         5164 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353152 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:       93568 kB
DirectMap2M:    33452032 kB

Free space on /tmp at the end= 48328 MiB
End job on node135 at 2018-07-29 09:36:21