Trace number 4300749

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
minimacht 2018.07.27? (TO) 2519.96 2520.01

General information on the benchmark

NameGracefulGraph/
GracefulGraph-K06-P03_c18.xml
MD5SUM54d96134616ca7767c80e2eaaa70f234
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 variables138
Number of constraints59
Number of domains2
Minimum domain size57
Maximum domain size58
Distribution of domain sizes[{"size":57,"count":57},{"size":58,"count":18}]
Minimum variable degree0
Maximum variable degree8
Distribution of variable degrees[{"degree":0,"count":63},{"degree":2,"count":57},{"degree":7,"count":12},{"degree":8,"count":6}]
Minimum constraint arity3
Maximum constraint arity57
Distribution of constraint arities[{"arity":3,"count":57},{"arity":18,"count":1},{"arity":57,"count":1}]
Number of extensional constraints0
Number of intensional constraints57
Distribution of constraint types[{"type":"intension","count":57},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27

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 (13231 MiB free)
  memory of node 1: 16384 MiB (14142 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300749-1532847004/watcher-4300749-1532847004 -o /tmp/evaluation-result-4300749-1532847004/solver-4300749-1532847004 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532843156-14541 --watchdog 2580 minimacht 2520 HOME/instance-4300749-1532847004.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=15398, runsolver pid=15395

[startup+0.100107 s]*
/proc/loadavg: 2.00 2.01 2.04 3/191 15399
/proc/meminfo: memFree=28029060/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=28484 memory=4920 CPUtime=0.1 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 1434 0 0 0 10 0 0 0 20 0 1 0 102263606 29167616 1230 33554432000 4194304 5224576 140722874207584 140722874205624 140669664117116 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7121 1230 635 252 0 667 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28484 KiB
Current children cumulated memory: 4920 KiB

[startup+0.209814 s]*
/proc/loadavg: 2.00 2.01 2.04 3/191 15399
/proc/meminfo: memFree=28029060/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=28484 memory=4920 CPUtime=0.21 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 1435 0 0 0 21 0 0 0 20 0 1 0 102263606 29167616 1230 33554432000 4194304 5224576 140722874207584 140722874205624 140669664117116 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7121 1230 635 252 0 667 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28484 KiB
Current children cumulated memory: 4920 KiB

[startup+0.30925 s]*
/proc/loadavg: 2.00 2.01 2.04 3/191 15399
/proc/meminfo: memFree=28029060/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=28616 memory=5184 CPUtime=0.31 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 1462 0 0 0 31 0 0 0 20 0 1 0 102263606 29302784 1296 33554432000 4194304 5224576 140722874207584 140722874205624 4363080 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7154 1296 651 252 0 700 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 28616 KiB
Current children cumulated memory: 5184 KiB

[startup+0.700224 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 15399
/proc/meminfo: memFree=28028796/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=28616 memory=5184 CPUtime=0.69 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 1469 0 0 0 69 0 0 0 20 0 1 0 102263606 29302784 1296 33554432000 4194304 5224576 140722874207584 140722874205624 4362900 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7154 1296 651 252 0 700 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28616 KiB
Current children cumulated memory: 5184 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 15399
/proc/meminfo: memFree=28028944/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=28616 memory=5184 CPUtime=1.49 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 1474 0 0 0 149 0 0 0 20 0 1 0 102263606 29302784 1296 33554432000 4194304 5224576 140722874207584 140722874205624 4305192 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7154 1296 651 252 0 700 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 28616 KiB
Current children cumulated memory: 5184 KiB

[startup+3.10929 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 15399
/proc/meminfo: memFree=28028944/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=28616 memory=5280 CPUtime=3.09 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 1895 0 0 0 309 0 0 0 20 0 1 0 102263606 29302784 1320 33554432000 4194304 5224576 140722874207584 140722874205624 4363080 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7154 1320 652 252 0 700 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 28616 KiB
Current children cumulated memory: 5280 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 15399
/proc/meminfo: memFree=28028504/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=28748 memory=5308 CPUtime=6.29 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 2327 0 0 0 628 1 0 0 20 0 1 0 102263606 29437952 1327 33554432000 4194304 5224576 140722874207584 140722874205624 4305552 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7187 1327 652 252 0 733 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 28748 KiB
Current children cumulated memory: 5308 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 15399
/proc/meminfo: memFree=28028504/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=28748 memory=5340 CPUtime=12.69 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 2771 0 0 0 1267 2 0 0 20 0 1 0 102263606 29437952 1335 33554432000 4194304 5224576 140722874207584 140722874205624 140669670146624 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7187 1335 652 252 0 733 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 28748 KiB
Current children cumulated memory: 5340 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 15399
/proc/meminfo: memFree=28028504/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=28748 memory=5436 CPUtime=25.49 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 3664 0 0 0 2546 3 0 0 20 0 1 0 102263606 29437952 1359 33554432000 4194304 5224576 140722874207584 140722874205624 4363042 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7187 1359 652 252 0 733 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 28748 KiB
Current children cumulated memory: 5436 KiB

[startup+51.1093 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 15399
/proc/meminfo: memFree=28028276/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=28880 memory=5500 CPUtime=51.1 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 3809 0 0 0 5104 6 0 0 20 0 1 0 102263606 29573120 1375 33554432000 4194304 5224576 140722874207584 140722874205624 4362868 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7220 1375 652 252 0 766 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 28880 KiB
Current children cumulated memory: 5500 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 15400
/proc/meminfo: memFree=28029956/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=28880 memory=5556 CPUtime=102.28 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 3973 0 0 0 10217 11 0 0 20 0 1 0 102263606 29573120 1389 33554432000 4194304 5224576 140722874207584 140722874205624 4305656 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7220 1389 652 252 0 766 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 28880 KiB
Current children cumulated memory: 5556 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/192 15402
/proc/meminfo: memFree=28030052/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29012 memory=5584 CPUtime=162.28 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 4137 0 0 0 16210 18 0 0 20 0 1 0 102263606 29708288 1396 33554432000 4194304 5224576 140722874207584 140722874205624 4305264 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7253 1396 652 252 0 799 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 29012 KiB
Current children cumulated memory: 5584 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/192 15403
/proc/meminfo: memFree=28029524/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29012 memory=5636 CPUtime=222.29 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 4285 0 0 0 22203 26 0 0 20 0 1 0 102263606 29708288 1409 33554432000 4194304 5224576 140722874207584 140722874205624 4363097 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7253 1409 652 252 0 799 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 29012 KiB
Current children cumulated memory: 5636 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/192 15404
/proc/meminfo: memFree=28030012/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29012 memory=5648 CPUtime=282.29 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 4425 0 0 0 28194 35 0 0 20 0 1 0 102263606 29708288 1412 33554432000 4194304 5224576 140722874207584 140722874205624 4363087 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7253 1412 652 252 0 799 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 29012 KiB
Current children cumulated memory: 5648 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 15406
/proc/meminfo: memFree=28029884/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29012 memory=5676 CPUtime=342.28 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 4571 0 0 0 34186 42 0 0 20 0 1 0 102263606 29708288 1419 33554432000 4194304 5224576 140722874207584 140722874205624 4363080 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7253 1419 652 252 0 799 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 29012 KiB
Current children cumulated memory: 5676 KiB

[startup+402.3 s]
/proc/loadavg: 2.06 2.04 2.05 3/191 15407
/proc/meminfo: memFree=28029472/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29012 memory=5676 CPUtime=402.29 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 4688 0 0 0 40182 47 0 0 20 0 1 0 102263606 29708288 1419 33554432000 4194304 5224576 140722874207584 140722874205624 4300760 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7253 1419 652 252 0 799 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 29012 KiB
Current children cumulated memory: 5676 KiB

[startup+462.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/190 15408
/proc/meminfo: memFree=28029372/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29012 memory=5688 CPUtime=462.28 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 4889 0 0 0 46177 51 0 0 20 0 1 0 102263606 29708288 1422 33554432000 4194304 5224576 140722874207584 140722874205624 4363080 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7253 1422 652 252 0 799 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 29012 KiB
Current children cumulated memory: 5688 KiB


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

/proc/15398/statm: 7286 1458 654 252 0 832 0
Current children cumulated CPU time: 1722.26 s
Current children cumulated vsize: 29144 KiB
Current children cumulated memory: 5832 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 15533
/proc/meminfo: memFree=28010576/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29144 memory=5832 CPUtime=1782.26 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 7977 0 0 0 178020 206 0 0 20 0 1 0 102263606 29843456 1458 33554432000 4194304 5224576 140722874207584 140722874205624 4232656 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7286 1458 654 252 0 832 0
Current children cumulated CPU time: 1782.26 s
Current children cumulated vsize: 29144 KiB
Current children cumulated memory: 5832 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 15542
/proc/meminfo: memFree=28009444/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29144 memory=5840 CPUtime=1842.26 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 8149 0 0 0 184014 212 0 0 20 0 1 0 102263606 29843456 1460 33554432000 4194304 5224576 140722874207584 140722874205624 4300641 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7286 1460 654 252 0 832 0
Current children cumulated CPU time: 1842.26 s
Current children cumulated vsize: 29144 KiB
Current children cumulated memory: 5840 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 15543
/proc/meminfo: memFree=28009668/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29144 memory=5840 CPUtime=1902.26 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 8273 0 0 0 190006 220 0 0 20 0 1 0 102263606 29843456 1460 33554432000 4194304 5224576 140722874207584 140722874205624 4305660 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7286 1460 654 252 0 832 0
Current children cumulated CPU time: 1902.26 s
Current children cumulated vsize: 29144 KiB
Current children cumulated memory: 5840 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 15544
/proc/meminfo: memFree=28009576/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29144 memory=5840 CPUtime=1962.26 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 8396 0 0 0 195998 228 0 0 20 0 1 0 102263606 29843456 1460 33554432000 4194304 5224576 140722874207584 140722874205624 4362863 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7286 1460 654 252 0 832 0
Current children cumulated CPU time: 1962.26 s
Current children cumulated vsize: 29144 KiB
Current children cumulated memory: 5840 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 15545
/proc/meminfo: memFree=28008168/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29272 memory=5848 CPUtime=2022.26 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 8536 0 0 0 201989 237 0 0 20 0 1 0 102263606 29974528 1462 33554432000 4194304 5224576 140722874207584 140722874205624 140669664117116 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7318 1462 654 252 0 864 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 29272 KiB
Current children cumulated memory: 5848 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 15546
/proc/meminfo: memFree=28008376/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29272 memory=5848 CPUtime=2082.25 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 8661 0 0 0 207979 246 0 0 20 0 1 0 102263606 29974528 1462 33554432000 4194304 5224576 140722874207584 140722874205624 4305217 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7318 1462 654 252 0 864 0
Current children cumulated CPU time: 2082.25 s
Current children cumulated vsize: 29272 KiB
Current children cumulated memory: 5848 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 15548
/proc/meminfo: memFree=28007860/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29272 memory=5848 CPUtime=2142.25 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 8795 0 0 0 213969 256 0 0 20 0 1 0 102263606 29974528 1462 33554432000 4194304 5224576 140722874207584 140722874205624 4300641 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7318 1462 654 252 0 864 0
Current children cumulated CPU time: 2142.25 s
Current children cumulated vsize: 29272 KiB
Current children cumulated memory: 5848 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 15550
/proc/meminfo: memFree=28007492/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29272 memory=5852 CPUtime=2202.25 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 8917 0 0 0 219963 262 0 0 20 0 1 0 102263606 29974528 1463 33554432000 4194304 5224576 140722874207584 140722874205624 4363056 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7318 1463 654 252 0 864 0
Current children cumulated CPU time: 2202.25 s
Current children cumulated vsize: 29272 KiB
Current children cumulated memory: 5852 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 15551
/proc/meminfo: memFree=28006500/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29272 memory=5852 CPUtime=2262.25 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 9038 0 0 0 225955 270 0 0 20 0 1 0 102263606 29974528 1463 33554432000 4194304 5224576 140722874207584 140722874205624 140669670146576 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7318 1463 654 252 0 864 0
Current children cumulated CPU time: 2262.25 s
Current children cumulated vsize: 29272 KiB
Current children cumulated memory: 5852 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 15553
/proc/meminfo: memFree=28006324/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29272 memory=5852 CPUtime=2322.25 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 9159 0 0 0 231946 279 0 0 20 0 1 0 102263606 29974528 1463 33554432000 4194304 5224576 140722874207584 140722874205624 4363097 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7318 1463 654 252 0 864 0
Current children cumulated CPU time: 2322.25 s
Current children cumulated vsize: 29272 KiB
Current children cumulated memory: 5852 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 15554
/proc/meminfo: memFree=28005928/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29272 memory=5852 CPUtime=2382.25 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 9294 0 0 0 237936 289 0 0 20 0 1 0 102263606 29974528 1463 33554432000 4194304 5224576 140722874207584 140722874205624 4363151 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7318 1463 654 252 0 864 0
Current children cumulated CPU time: 2382.25 s
Current children cumulated vsize: 29272 KiB
Current children cumulated memory: 5852 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 15564
/proc/meminfo: memFree=28005044/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29272 memory=5860 CPUtime=2442.24 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 9418 0 0 0 243926 298 0 0 20 0 1 0 102263606 29974528 1465 33554432000 4194304 5224576 140722874207584 140722874205624 4362873 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7318 1465 654 252 0 864 0
Current children cumulated CPU time: 2442.24 s
Current children cumulated vsize: 29272 KiB
Current children cumulated memory: 5860 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 15565
/proc/meminfo: memFree=28005320/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29272 memory=5860 CPUtime=2502.24 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 9540 0 0 0 249917 307 0 0 20 0 1 0 102263606 29974528 1465 33554432000 4194304 5224576 140722874207584 140722874205624 4305467 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7318 1465 654 252 0 864 0
Current children cumulated CPU time: 2502.24 s
Current children cumulated vsize: 29272 KiB
Current children cumulated memory: 5860 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/192 15566
/proc/meminfo: memFree=28005312/32770624 swapFree=67108744/67108860
[pid=15398] ppid=15395 vsize=29272 memory=5860 CPUtime=2519.95 cores=0,2,4,6
/proc/15398/stat : 15398 (minimacht) R 15395 15398 14510 0 -1 4202496 9662 0 0 0 251686 309 0 0 20 0 1 0 102263606 29974528 1465 33554432000 4194304 5224576 140722874207584 140722874205624 4300711 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 10264576 140722874209459 140722874209541 140722874209541 140722874212299 0
/proc/15398/statm: 7318 1465 654 252 0 864 0
Current children cumulated CPU time: 2519.95 s
Current children cumulated vsize: 29272 KiB
Current children cumulated memory: 5860 KiB

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

[startup+2520.01 s]
# the end of solver process 15398 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2516.87 s, system=3.09194 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): 2519.96
CPU user time (s): 2516.87
CPU system time (s): 3.09194
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 29276
Max. memory (cumulated for all children) (KiB): 5860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2516.87
system time used= 3.09194
maximum resident set size= 5860
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9662
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= 863


# summary of solver processes directly reported to runsolver:
#   pid: 15398
#   total CPU time (s): 2519.96
#   total CPU user time (s): 2516.87
#   total CPU system time (s): 3.09194

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.47997 second user time and 16.0455 second system time

The end

Launcher Data 

Begin job on node134 at 2018-07-29 08:50:04
IDJOB=4300749
IDBENCH=141171
IDSOLVER=2769
FILE ID=node134/4300749-1532847004
RUNJOBID= node134-1532843156-14541
PBS_JOBID= 21022494
Free space on /tmp= 55540 MiB

SOLVER NAME= minimacht 2018.07.27
BENCH NAME= XCSP18/GracefulGraph/GracefulGraph-K06-P03_c18.xml
COMMAND LINE= minimacht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300749-1532847004/watcher-4300749-1532847004 -o /tmp/evaluation-result-4300749-1532847004/solver-4300749-1532847004 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532843156-14541 --watchdog 2580  minimacht 2520 HOME/instance-4300749-1532847004.xml

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

MD5SUM BENCH= 54d96134616ca7767c80e2eaaa70f234
RANDOM SEED=1300761011

node134.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	: 5333.68
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	: 5333.68
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	: 5333.68
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	: 5333.68
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:        28032164 kB
MemAvailable:   31920504 kB
Buffers:          197804 kB
Cached:          3953000 kB
SwapCached:            0 kB
Active:          1885448 kB
Inactive:        2358920 kB
Active(anon):      43028 kB
Inactive(anon):    78480 kB
Active(file):    1842420 kB
Inactive(file):  2280440 kB
Unevictable:        7364 kB
Mlocked:            7364 kB
SwapTotal:      67108860 kB
SwapFree:       67108744 kB
Dirty:             19644 kB
Writeback:             0 kB
AnonPages:        135660 kB
Mapped:            45004 kB
Shmem:             25132 kB
Slab:             190960 kB
SReclaimable:     162628 kB
SUnreclaim:        28332 kB
KernelStack:        3424 kB
PageTables:         5480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     390536 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     79872 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 55520 MiB
End job on node134 at 2018-07-29 09:32:04