Trace number 4295595

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 2018.06.11? (TO) 2520.03 2520

General information on the benchmark

NameFrb/
frb-53-24-3-mgd_c18.xml
MD5SUM2687d075c2954ad7539e74b041f9986e
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 variables53
Number of constraints470
Number of domains1
Minimum domain size24
Maximum domain size24
Distribution of domain sizes[{"size":24,"count":53}]
Minimum variable degree11
Maximum variable degree26
Distribution of variable degrees[{"degree":11,"count":1},{"degree":13,"count":2},{"degree":14,"count":5},{"degree":15,"count":4},{"degree":16,"count":6},{"degree":17,"count":7},{"degree":18,"count":12},{"degree":19,"count":4},{"degree":20,"count":3},{"degree":21,"count":2},{"degree":22,"count":3},{"degree":23,"count":1},{"degree":24,"count":1},{"degree":25,"count":1},{"degree":26,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":470}]
Number of extensional constraints470
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":470}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11

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 (4990 MiB free)
  memory of node 1: 16384 MiB (4659 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295595-1532581356/watcher-4295595-1532581356 -o /tmp/evaluation-result-4295595-1532581356/solver-4295595-1532581356 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580 macht 2520 HOME/instance-4295595-1532581356.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=28210, runsolver pid=28207

[startup+0.1002 s]*
/proc/loadavg: 2.00 2.02 2.05 3/187 28211
/proc/meminfo: memFree=9879228/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35096 memory=4924 CPUtime=0.1 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 1413 0 0 0 10 0 0 0 20 0 1 0 75698815 35938304 1231 33554432000 4194304 36388820 140720982763104 140720982763104 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8774 1231 467 7860 0 879 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35096 KiB
Current children cumulated memory: 4924 KiB

[startup+0.209496 s]*
/proc/loadavg: 2.00 2.02 2.05 3/187 28211
/proc/meminfo: memFree=9878856/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35228 memory=5188 CPUtime=0.21 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 1437 0 0 0 21 0 0 0 20 0 1 0 75698815 36073472 1297 33554432000 4194304 36388820 140720982763104 140720982763104 4458496 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8807 1297 471 7860 0 912 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 35228 KiB
Current children cumulated memory: 5188 KiB

[startup+0.308865 s]*
/proc/loadavg: 2.00 2.02 2.05 3/187 28211
/proc/meminfo: memFree=9878856/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35228 memory=5188 CPUtime=0.31 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 1444 0 0 0 31 0 0 0 20 0 1 0 75698815 36073472 1297 33554432000 4194304 36388820 140720982763104 140720982763104 4458508 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8807 1297 471 7860 0 912 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 35228 KiB
Current children cumulated memory: 5188 KiB

[startup+0.700345 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 28211
/proc/meminfo: memFree=9878856/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35228 memory=5188 CPUtime=0.69 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 1458 0 0 0 69 0 0 0 20 0 1 0 75698815 36073472 1297 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8807 1297 471 7860 0 912 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35228 KiB
Current children cumulated memory: 5188 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 28211
/proc/meminfo: memFree=9879276/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35228 memory=5188 CPUtime=1.49 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 1464 0 0 0 149 0 0 0 20 0 1 0 75698815 36073472 1297 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8807 1297 471 7860 0 912 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35228 KiB
Current children cumulated memory: 5188 KiB

[startup+3.10898 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 28211
/proc/meminfo: memFree=9878964/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35404 memory=5388 CPUtime=3.1 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 2222 0 0 0 310 0 0 0 20 0 1 0 75698815 36253696 1347 33554432000 4194304 36388820 140720982763104 140720982761688 4458508 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8851 1347 478 7860 0 956 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 5388 KiB

[startup+6.30034 s]
/proc/loadavg: 1.92 2.00 2.04 3/187 28211
/proc/meminfo: memFree=9867240/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35404 memory=5388 CPUtime=6.29 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 2980 0 0 0 629 0 0 0 20 0 1 0 75698815 36253696 1347 33554432000 4194304 36388820 140720982763104 140720982761688 4458496 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8851 1347 478 7860 0 956 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 5388 KiB

[startup+12.709 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 28211
/proc/meminfo: memFree=9878572/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35404 memory=5396 CPUtime=12.7 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 3741 0 0 0 1268 2 0 0 20 0 1 0 75698815 36253696 1349 33554432000 4194304 36388820 140720982763104 140720982761688 4620621 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8851 1349 478 7860 0 956 0
Current children cumulated CPU time: 12.7 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 5396 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 3/187 28211
/proc/meminfo: memFree=9878688/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35404 memory=5468 CPUtime=25.49 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 5288 0 0 0 2544 5 0 0 20 0 1 0 75698815 36253696 1367 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8851 1367 478 7860 0 956 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 5468 KiB

[startup+51.1003 s]
/proc/loadavg: 1.96 2.00 2.04 3/187 28211
/proc/meminfo: memFree=9877692/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35536 memory=5504 CPUtime=51.09 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 6088 0 0 0 5099 10 0 0 20 0 1 0 75698815 36388864 1376 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8884 1376 478 7860 0 989 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 35536 KiB
Current children cumulated memory: 5504 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/187 28212
/proc/meminfo: memFree=9878376/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35536 memory=5568 CPUtime=102.29 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 6402 0 0 0 10208 21 0 0 20 0 1 0 75698815 36388864 1392 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8884 1392 478 7860 0 989 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 35536 KiB
Current children cumulated memory: 5568 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/187 28213
/proc/meminfo: memFree=9878912/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35536 memory=5600 CPUtime=162.29 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 6718 0 0 0 16196 33 0 0 20 0 1 0 75698815 36388864 1400 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8884 1400 478 7860 0 989 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 35536 KiB
Current children cumulated memory: 5600 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 28214
/proc/meminfo: memFree=9878664/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35536 memory=5636 CPUtime=222.29 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 7038 0 0 0 22185 44 0 0 20 0 1 0 75698815 36388864 1409 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8884 1409 478 7860 0 989 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 35536 KiB
Current children cumulated memory: 5636 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 28215
/proc/meminfo: memFree=9878292/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5648 CPUtime=282.29 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 7359 0 0 0 28171 58 0 0 20 0 1 0 75698815 36524032 1412 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1412 478 7860 0 1022 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5648 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 28216
/proc/meminfo: memFree=9878616/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5660 CPUtime=342.29 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 7683 0 0 0 34157 72 0 0 20 0 1 0 75698815 36524032 1415 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1415 478 7860 0 1022 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5660 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 28217
/proc/meminfo: memFree=9878316/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5664 CPUtime=402.29 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 8006 0 0 0 40144 85 0 0 20 0 1 0 75698815 36524032 1416 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1416 478 7860 0 1022 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5664 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 28225
/proc/meminfo: memFree=9877372/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5664 CPUtime=462.3 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 8329 0 0 0 46133 97 0 0 20 0 1 0 75698815 36524032 1416 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1416 478 7860 0 1022 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5664 KiB


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

/proc/28210/statm: 8917 1428 479 7860 0 1022 0
Current children cumulated CPU time: 1722.31 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5712 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 28324
/proc/meminfo: memFree=9878076/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5712 CPUtime=1782.31 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 15576 0 0 0 177847 384 0 0 20 0 1 0 75698815 36524032 1428 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1428 479 7860 0 1022 0
Current children cumulated CPU time: 1782.31 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5712 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 28325
/proc/meminfo: memFree=9878448/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5716 CPUtime=1842.32 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 15909 0 0 0 183835 397 0 0 20 0 1 0 75698815 36524032 1429 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1429 479 7860 0 1022 0
Current children cumulated CPU time: 1842.32 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5716 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 28326
/proc/meminfo: memFree=9878448/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5720 CPUtime=1902.31 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 16243 0 0 0 189818 413 0 0 20 0 1 0 75698815 36524032 1430 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1430 479 7860 0 1022 0
Current children cumulated CPU time: 1902.31 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5720 KiB

[startup+1962.3 s]
/proc/loadavg: 2.29 2.07 2.06 3/187 28327
/proc/meminfo: memFree=9878588/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5720 CPUtime=1962.32 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 16578 0 0 0 195803 429 0 0 20 0 1 0 75698815 36524032 1430 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1430 479 7860 0 1022 0
Current children cumulated CPU time: 1962.32 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5720 KiB

[startup+2022.3 s]
/proc/loadavg: 2.33 2.14 2.09 3/187 28328
/proc/meminfo: memFree=9878092/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5720 CPUtime=2022.32 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 16914 0 0 0 201789 443 0 0 20 0 1 0 75698815 36524032 1430 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1430 479 7860 0 1022 0
Current children cumulated CPU time: 2022.32 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5720 KiB

[startup+2082.3 s]
/proc/loadavg: 2.12 2.12 2.08 3/187 28329
/proc/meminfo: memFree=9878092/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5720 CPUtime=2082.31 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 17248 0 0 0 207771 460 0 0 20 0 1 0 75698815 36524032 1430 33554432000 4194304 36388820 140720982763104 140720982761688 4458508 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1430 479 7860 0 1022 0
Current children cumulated CPU time: 2082.31 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5720 KiB

[startup+2142.3 s]
/proc/loadavg: 2.04 2.09 2.08 3/187 28330
/proc/meminfo: memFree=9878588/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5720 CPUtime=2142.32 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 17584 0 0 0 213757 475 0 0 20 0 1 0 75698815 36524032 1430 33554432000 4194304 36388820 140720982763104 140720982761688 4458496 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1430 479 7860 0 1022 0
Current children cumulated CPU time: 2142.32 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5720 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.08 2.07 3/187 28331
/proc/meminfo: memFree=9878216/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5724 CPUtime=2202.32 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 17919 0 0 0 219745 487 0 0 20 0 1 0 75698815 36524032 1431 33554432000 4194304 36388820 140720982763104 140720982761688 4458496 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1431 479 7860 0 1022 0
Current children cumulated CPU time: 2202.32 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5724 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.06 2.06 3/187 28339
/proc/meminfo: memFree=9877132/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5724 CPUtime=2262.32 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 18254 0 0 0 225732 500 0 0 20 0 1 0 75698815 36524032 1431 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1431 479 7860 0 1022 0
Current children cumulated CPU time: 2262.32 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5724 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 28340
/proc/meminfo: memFree=9877380/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5724 CPUtime=2322.32 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 18591 0 0 0 231717 515 0 0 20 0 1 0 75698815 36524032 1431 33554432000 4194304 36388820 140720982763104 140720982761688 4458052 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1431 479 7860 0 1022 0
Current children cumulated CPU time: 2322.32 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5724 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 28341
/proc/meminfo: memFree=9877504/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5724 CPUtime=2382.32 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 18928 0 0 0 237703 529 0 0 20 0 1 0 75698815 36524032 1431 33554432000 4194304 36388820 140720982763104 140720982761688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1431 479 7860 0 1022 0
Current children cumulated CPU time: 2382.32 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5724 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 28342
/proc/meminfo: memFree=9877132/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5728 CPUtime=2442.33 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 19262 0 0 0 243692 541 0 0 20 0 1 0 75698815 36524032 1432 33554432000 4194304 36388820 140720982763104 140720982761688 4466991 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1432 479 7860 0 1022 0
Current children cumulated CPU time: 2442.33 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5728 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 28343
/proc/meminfo: memFree=9877256/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5728 CPUtime=2502.32 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 19597 0 0 0 249679 553 0 0 20 0 1 0 75698815 36524032 1432 33554432000 4194304 36388820 140720982763104 140720982761688 4458496 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1432 479 7860 0 1022 0
Current children cumulated CPU time: 2502.32 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5728 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 28344
/proc/meminfo: memFree=9877380/32770624 swapFree=67108860/67108860
[pid=28210] ppid=28207 vsize=35668 memory=5732 CPUtime=2520.02 cores=0,2,4,6
/proc/28210/stat : 28210 (macht) R 28207 28210 24833 0 -1 4202496 19929 0 0 0 251445 557 0 0 20 0 1 0 75698815 36524032 1433 33554432000 4194304 36388820 140720982763104 140720982761688 4458496 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 47616000 140720982770875 140720982770953 140720982770953 140720982773711 0
/proc/28210/statm: 8917 1433 479 7860 0 1022 0
Current children cumulated CPU time: 2520.02 s
Current children cumulated vsize: 35668 KiB
Current children cumulated memory: 5732 KiB

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

[startup+2520 s]
# the end of solver process 28210 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2514.45 s, system=5.57807 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
CPU time (s): 2520.03
CPU user time (s): 2514.45
CPU system time (s): 5.57807
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 35668
Max. memory (cumulated for all children) (KiB): 5732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2514.45
system time used= 5.57807
maximum resident set size= 5732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19929
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= 3
involuntary context switches= 709


# summary of solver processes directly reported to runsolver:
#   pid: 28210
#   total CPU time (s): 2520.03
#   total CPU user time (s): 2514.45
#   total CPU system time (s): 5.57807

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.05787 second user time and 17.0544 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 07:02:36
IDJOB=4295595
IDBENCH=141580
IDSOLVER=2753
FILE ID=node137/4295595-1532581356
RUNJOBID= node137-1532560877-24864
PBS_JOBID= 21021955
Free space on /tmp= 48108 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/Frb/frb-53-24-3-mgd_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295595-1532581356/watcher-4295595-1532581356 -o /tmp/evaluation-result-4295595-1532581356/solver-4295595-1532581356 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580  macht 2520 HOME/instance-4295595-1532581356.xml

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

MD5SUM BENCH= 2687d075c2954ad7539e74b041f9986e
RANDOM SEED=1778179540

node137.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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:         9882324 kB
MemAvailable:   31921196 kB
Buffers:          217548 kB
Cached:         21754504 kB
SwapCached:            0 kB
Active:          3406364 kB
Inactive:       18627992 kB
Active(anon):      11488 kB
Inactive(anon):    78484 kB
Active(file):    3394876 kB
Inactive(file): 18549508 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             53176 kB
Writeback:             0 kB
AnonPages:         77452 kB
Mapped:            42060 kB
Shmem:             25228 kB
Slab:             551596 kB
SReclaimable:     522948 kB
SUnreclaim:        28648 kB
KernelStack:        3568 kB
PageTables:         5480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     357076 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48056 MiB
End job on node137 at 2018-07-26 07:44:37