Trace number 4305869

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
macht 2018.07.27? (TO) 2520 2520.01

General information on the benchmark

NameGracefulGraph/
GracefulGraph-K05-P03_c18.xml
MD5SUMf4fa601a34b34009a5b9ea58e60241da
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark89.9324
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints42
Number of domains2
Minimum domain size40
Maximum domain size41
Distribution of domain sizes[{"size":40,"count":40},{"size":41,"count":15}]
Minimum variable degree0
Maximum variable degree7
Distribution of variable degrees[{"degree":0,"count":45},{"degree":2,"count":40},{"degree":6,"count":10},{"degree":7,"count":5}]
Minimum constraint arity3
Maximum constraint arity40
Distribution of constraint arities[{"arity":3,"count":40},{"arity":15,"count":1},{"arity":40,"count":1}]
Number of extensional constraints0
Number of intensional constraints40
Distribution of constraint types[{"type":"intension","count":40},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27

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 (10802 MiB free)
  memory of node 1: 16384 MiB (6920 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305869-1534066285/watcher-4305869-1534066285 -o /tmp/evaluation-result-4305869-1534066285/solver-4305869-1534066285 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1534061174-3822 --watchdog 2580 macht 2520 HOME/instance-4305869-1534066285.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=5347, runsolver pid=5344
Current StackSize limit: 8192 KiB


[startup+0.100107 s]*
/proc/loadavg: 1.99 2.02 1.97 3/191 5348
/proc/meminfo: memFree=18147696/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33328 memory=3372 CPUtime=0.1 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 991 0 0 0 10 0 0 0 20 0 1 0 224191742 34127872 843 33554432000 4194304 36388816 140737049236864 140737049236864 4296672 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8332 843 485 7860 0 437 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33328 KiB
Current children cumulated memory: 3372 KiB

[startup+0.209498 s]*
/proc/loadavg: 1.99 2.02 1.97 3/191 5348
/proc/meminfo: memFree=18147696/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33328 memory=3372 CPUtime=0.21 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 995 0 0 0 21 0 0 0 20 0 1 0 224191742 34127872 843 33554432000 4194304 36388816 140737049236864 140737049236864 4291902 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8332 843 485 7860 0 437 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33328 KiB
Current children cumulated memory: 3372 KiB

[startup+0.309081 s]*
/proc/loadavg: 1.99 2.02 1.97 3/191 5348
/proc/meminfo: memFree=18147420/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33328 memory=3372 CPUtime=0.31 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 997 0 0 0 31 0 0 0 20 0 1 0 224191742 34127872 843 33554432000 4194304 36388816 140737049236864 140737049236864 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8332 843 485 7860 0 437 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 33328 KiB
Current children cumulated memory: 3372 KiB

[startup+0.700221 s]
/proc/loadavg: 1.99 2.02 1.97 3/191 5348
/proc/meminfo: memFree=18147420/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33328 memory=3372 CPUtime=0.69 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 999 0 0 0 69 0 0 0 20 0 1 0 224191742 34127872 843 33554432000 4194304 36388816 140737049236864 140737049236864 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8332 843 485 7860 0 437 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 33328 KiB
Current children cumulated memory: 3372 KiB

[startup+1.50022 s]
/proc/loadavg: 1.99 2.02 1.97 3/191 5348
/proc/meminfo: memFree=18147420/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33328 memory=3372 CPUtime=1.49 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 1006 0 0 0 149 0 0 0 20 0 1 0 224191742 34127872 843 33554432000 4194304 36388816 140737049236864 140737049236864 4295946 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8332 843 485 7860 0 437 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 33328 KiB
Current children cumulated memory: 3372 KiB

[startup+3.10908 s]
/proc/loadavg: 1.99 2.02 1.97 3/191 5348
/proc/meminfo: memFree=18147048/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33460 memory=3528 CPUtime=3.1 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 1282 0 0 0 310 0 0 0 20 0 1 0 224191742 34263040 882 33554432000 4194304 36388816 140737049236864 140737049235064 4291987 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8365 882 498 7860 0 470 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 33460 KiB
Current children cumulated memory: 3528 KiB

[startup+6.30022 s]
/proc/loadavg: 1.99 2.02 1.97 3/191 5348
/proc/meminfo: memFree=18146612/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33460 memory=3584 CPUtime=6.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 1568 0 0 0 628 1 0 0 20 0 1 0 224191742 34263040 896 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8365 896 498 7860 0 470 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 33460 KiB
Current children cumulated memory: 3584 KiB

[startup+12.7002 s]
/proc/loadavg: 1.99 2.02 1.97 3/191 5348
/proc/meminfo: memFree=18146612/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33460 memory=3620 CPUtime=12.69 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 1860 0 0 0 1267 2 0 0 20 0 1 0 224191742 34263040 905 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8365 905 498 7860 0 470 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 33460 KiB
Current children cumulated memory: 3620 KiB

[startup+25.5002 s]
/proc/loadavg: 1.99 2.02 1.97 3/191 5348
/proc/meminfo: memFree=18146612/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33592 memory=3668 CPUtime=25.49 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 2457 0 0 0 2545 4 0 0 20 0 1 0 224191742 34398208 917 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8398 917 498 7860 0 503 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 33592 KiB
Current children cumulated memory: 3668 KiB

[startup+51.1091 s]
/proc/loadavg: 2.00 2.01 1.97 3/191 5348
/proc/meminfo: memFree=18146124/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33592 memory=3684 CPUtime=51.1 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 2773 0 0 0 5101 9 0 0 20 0 1 0 224191742 34398208 921 33554432000 4194304 36388816 140737049236864 140737049235064 4420304 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8398 921 498 7860 0 503 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 33592 KiB
Current children cumulated memory: 3684 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/190 5349
/proc/meminfo: memFree=18146124/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33592 memory=3732 CPUtime=102.28 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 3101 0 0 0 10211 17 0 0 20 0 1 0 224191742 34398208 933 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8398 933 498 7860 0 503 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 33592 KiB
Current children cumulated memory: 3732 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/191 5351
/proc/meminfo: memFree=18145968/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33592 memory=3772 CPUtime=162.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 3429 0 0 0 16199 30 0 0 20 0 1 0 224191742 34398208 943 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8398 943 498 7860 0 503 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 33592 KiB
Current children cumulated memory: 3772 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/191 5352
/proc/meminfo: memFree=18146216/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33724 memory=3788 CPUtime=222.28 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 3757 0 0 0 22187 41 0 0 20 0 1 0 224191742 34533376 947 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8431 947 498 7860 0 536 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 33724 KiB
Current children cumulated memory: 3788 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/191 5353
/proc/meminfo: memFree=18145720/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33724 memory=3816 CPUtime=282.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 4088 0 0 0 28172 57 0 0 20 0 1 0 224191742 34533376 954 33554432000 4194304 36388816 140737049236864 140737049235064 4293161 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8431 954 498 7860 0 536 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 33724 KiB
Current children cumulated memory: 3816 KiB

[startup+342.3 s]
/proc/loadavg: 2.44 2.12 2.00 3/191 5354
/proc/meminfo: memFree=18146100/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33724 memory=3836 CPUtime=342.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 4422 0 0 0 34156 73 0 0 20 0 1 0 224191742 34533376 959 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8431 959 498 7860 0 536 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 33724 KiB
Current children cumulated memory: 3836 KiB

[startup+402.3 s]
/proc/loadavg: 2.26 2.14 2.02 3/191 5355
/proc/meminfo: memFree=18145952/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33724 memory=3856 CPUtime=402.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 4757 0 0 0 40139 90 0 0 20 0 1 0 224191742 34533376 964 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8431 964 498 7860 0 536 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 33724 KiB
Current children cumulated memory: 3856 KiB

[startup+462.3 s]
/proc/loadavg: 2.10 2.12 2.02 3/190 5356
/proc/meminfo: memFree=18145828/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33724 memory=3856 CPUtime=462.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 5091 0 0 0 46121 108 0 0 20 0 1 0 224191742 34533376 964 33554432000 4194304 36388816 140737049236864 140737049235064 6663632 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8431 964 498 7860 0 536 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 33724 KiB
Current children cumulated memory: 3856 KiB


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

/proc/5347/statm: 8464 998 498 7860 0 569 0
Current children cumulated CPU time: 1722.29 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 3992 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 5430
/proc/meminfo: memFree=18143772/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=3992 CPUtime=1782.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 11836 0 0 0 177739 490 0 0 20 0 1 0 224191742 34668544 998 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 998 498 7860 0 569 0
Current children cumulated CPU time: 1782.29 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 3992 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 5431
/proc/meminfo: memFree=18145472/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4004 CPUtime=1842.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 12075 0 0 0 183719 510 0 0 20 0 1 0 224191742 34668544 1001 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1001 498 7860 0 569 0
Current children cumulated CPU time: 1842.29 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4004 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 5432
/proc/meminfo: memFree=18145728/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4004 CPUtime=1902.28 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 12334 0 0 0 189703 525 0 0 20 0 1 0 224191742 34668544 1001 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1001 498 7860 0 569 0
Current children cumulated CPU time: 1902.28 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4004 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 5434
/proc/meminfo: memFree=18145896/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4012 CPUtime=1962.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 12677 0 0 0 195686 543 0 0 20 0 1 0 224191742 34668544 1003 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1003 499 7860 0 569 0
Current children cumulated CPU time: 1962.29 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4012 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 5435
/proc/meminfo: memFree=18145268/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4012 CPUtime=2022.28 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 12997 0 0 0 201667 561 0 0 20 0 1 0 224191742 34668544 1003 33554432000 4194304 36388816 140737049236864 140737049235064 4291948 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1003 499 7860 0 569 0
Current children cumulated CPU time: 2022.28 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4012 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 5436
/proc/meminfo: memFree=18145480/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4012 CPUtime=2082.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 13315 0 0 0 207655 574 0 0 20 0 1 0 224191742 34668544 1003 33554432000 4194304 36388816 140737049236864 140737049235064 4292033 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1003 499 7860 0 569 0
Current children cumulated CPU time: 2082.29 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4012 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 5437
/proc/meminfo: memFree=18145416/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4012 CPUtime=2142.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 13622 0 0 0 213645 584 0 0 20 0 1 0 224191742 34668544 1003 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1003 499 7860 0 569 0
Current children cumulated CPU time: 2142.29 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4012 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 5438
/proc/meminfo: memFree=18145416/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4024 CPUtime=2202.28 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 13912 0 0 0 219629 599 0 0 20 0 1 0 224191742 34668544 1006 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1006 499 7860 0 569 0
Current children cumulated CPU time: 2202.28 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4024 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 4/190 5439
/proc/meminfo: memFree=18145480/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4024 CPUtime=2262.28 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 14178 0 0 0 225610 618 0 0 20 0 1 0 224191742 34668544 1006 33554432000 4194304 36388816 140737049236864 140737049235064 4296705 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1006 499 7860 0 569 0
Current children cumulated CPU time: 2262.28 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4024 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 5447
/proc/meminfo: memFree=18145088/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4024 CPUtime=2322.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 14453 0 0 0 231591 638 0 0 20 0 1 0 224191742 34668544 1006 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1006 499 7860 0 569 0
Current children cumulated CPU time: 2322.29 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4024 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 5448
/proc/meminfo: memFree=18145908/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4024 CPUtime=2382.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 14761 0 0 0 237572 657 0 0 20 0 1 0 224191742 34668544 1006 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1006 499 7860 0 569 0
Current children cumulated CPU time: 2382.29 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4024 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 5450
/proc/meminfo: memFree=18146088/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4032 CPUtime=2442.28 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 15031 0 0 0 243553 675 0 0 20 0 1 0 224191742 34668544 1008 33554432000 4194304 36388816 140737049236864 140737049235064 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1008 499 7860 0 569 0
Current children cumulated CPU time: 2442.28 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4032 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 5572
/proc/meminfo: memFree=18143684/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4032 CPUtime=2502.29 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 15299 0 0 0 249535 694 0 0 20 0 1 0 224191742 34668544 1008 33554432000 4194304 36388816 140737049236864 140737049235064 4420504 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1008 499 7860 0 569 0
Current children cumulated CPU time: 2502.29 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4032 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 5573
/proc/meminfo: memFree=18143644/32770624 swapFree=67108688/67108860
[pid=5347] ppid=5344 vsize=33856 memory=4032 CPUtime=2519.99 cores=1,3,5,7
/proc/5347/stat : 5347 (macht) R 5344 5347 3790 0 -1 4202496 15556 0 0 0 251299 700 0 0 20 0 1 0 224191742 34668544 1008 33554432000 4194304 36388816 140737049236864 140737049235064 4291948 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 40894464 140737049240763 140737049240841 140737049240841 140737049243599 0
/proc/5347/statm: 8464 1008 499 7860 0 569 0
Current children cumulated CPU time: 2519.99 s
Current children cumulated vsize: 33856 KiB
Current children cumulated memory: 4032 KiB

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

[startup+2520.01 s]
# the end of solver process 5347 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2513 s, system=7.00299 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): 2520
CPU user time (s): 2513
CPU system time (s): 7.00299
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 33856
Max. memory (cumulated for all children) (KiB): 4032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2513
system time used= 7.00299
maximum resident set size= 4032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15556
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= 2
involuntary context switches= 712


# summary of solver processes directly reported to runsolver:
#   pid: 5347
#   total CPU time (s): 2520
#   total CPU user time (s): 2513
#   total CPU system time (s): 7.00299

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.67303 second user time and 16.4523 second system time

The end

Launcher Data 

Begin job on node134 at 2018-08-12 11:31:25
IDJOB=4305869
IDBENCH=141168
IDSOLVER=2784
FILE ID=node134/4305869-1534066285
RUNJOBID= node134-1534061174-3822
PBS_JOBID= 21036976
Free space on /tmp= 42264 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/GracefulGraph/GracefulGraph-K05-P03_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305869-1534066285/watcher-4305869-1534066285 -o /tmp/evaluation-result-4305869-1534066285/solver-4305869-1534066285 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1534061174-3822 --watchdog 2580  macht 2520 HOME/instance-4305869-1534066285.xml

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

MD5SUM BENCH= f4fa601a34b34009a5b9ea58e60241da
RANDOM SEED=1495253519

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:        18149536 kB
MemAvailable:   31904080 kB
Buffers:          191096 kB
Cached:         13709172 kB
SwapCached:           52 kB
Active:          4620456 kB
Inactive:        9335388 kB
Active(anon):       4760 kB
Inactive(anon):   103128 kB
Active(file):    4615696 kB
Inactive(file):  9232260 kB
Unevictable:        7392 kB
Mlocked:            7392 kB
SwapTotal:      67108860 kB
SwapFree:       67108688 kB
Dirty:             52768 kB
Writeback:             0 kB
AnonPages:         62804 kB
Mapped:            56180 kB
Shmem:             49652 kB
Slab:             363856 kB
SReclaimable:     335048 kB
SUnreclaim:        28808 kB
KernelStack:        3424 kB
PageTables:         4976 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     377112 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:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 42212 MiB
End job on node134 at 2018-08-12 12:13:26