Trace number 4295559

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) 2520.07 2520.01

General information on the benchmark

NameMagicHexagon/
MagicHexagon-07-m011_c18.xml
MD5SUMcb154bca5bef3b2160515065825e7dfd
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 variables169
Number of constraints46
Number of domains1
Minimum domain size127
Maximum domain size127
Distribution of domain sizes[{"size":127,"count":127}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":42},{"degree":4,"count":121},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity127
Distribution of constraint arities[{"arity":2,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":6},{"arity":12,"count":6},{"arity":13,"count":3},{"arity":127,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":39}]
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 (4992 MiB free)
  memory of node 1: 16384 MiB (4665 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295559-1532578038/watcher-4295559-1532578038 -o /tmp/evaluation-result-4295559-1532578038/solver-4295559-1532578038 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24865 --watchdog 2580 macht 2520 HOME/instance-4295559-1532578038.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
Current StackSize limit: 8192 KiB

solver pid=27842, runsolver pid=27839

[startup+0.100156 s]*
/proc/loadavg: 2.04 2.01 2.05 3/187 27843
/proc/meminfo: memFree=9886476/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4468 CPUtime=0.1 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1302 0 0 0 10 0 0 0 20 0 1 0 75366949 35381248 1117 33554432000 4194304 36388820 140733723084864 140733723084864 4402325 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1117 486 7860 0 743 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4468 KiB

[startup+0.209508 s]*
/proc/loadavg: 2.04 2.01 2.05 3/187 27843
/proc/meminfo: memFree=9886476/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4468 CPUtime=0.21 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1302 0 0 0 21 0 0 0 20 0 1 0 75366949 35381248 1117 33554432000 4194304 36388820 140733723084864 140733723084864 4402751 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1117 486 7860 0 743 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4468 KiB

[startup+0.308816 s]*
/proc/loadavg: 2.04 2.01 2.05 3/187 27843
/proc/meminfo: memFree=9886184/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4468 CPUtime=0.31 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1302 0 0 0 31 0 0 0 20 0 1 0 75366949 35381248 1117 33554432000 4194304 36388820 140733723084864 140733723084864 4402369 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1117 486 7860 0 743 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4468 KiB

[startup+0.700271 s]
/proc/loadavg: 2.04 2.01 2.05 3/187 27843
/proc/meminfo: memFree=9886184/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4468 CPUtime=0.69 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1302 0 0 0 69 0 0 0 20 0 1 0 75366949 35381248 1117 33554432000 4194304 36388820 140733723084864 140733723084864 4402874 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1117 486 7860 0 743 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4468 KiB

[startup+1.50027 s]
/proc/loadavg: 2.04 2.01 2.05 3/187 27843
/proc/meminfo: memFree=9886184/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4468 CPUtime=1.49 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1302 0 0 0 149 0 0 0 20 0 1 0 75366949 35381248 1117 33554432000 4194304 36388820 140733723084864 140733723083736 4402857 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1117 486 7860 0 743 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4468 KiB

[startup+3.10894 s]
/proc/loadavg: 1.96 2.00 2.04 3/187 27843
/proc/meminfo: memFree=9886184/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=3.1 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1318 0 0 0 310 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402365 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+6.3003 s]
/proc/loadavg: 1.96 2.00 2.04 3/187 27843
/proc/meminfo: memFree=9866812/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=6.29 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1334 0 0 0 629 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402874 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+12.7002 s]
/proc/loadavg: 2.04 2.01 2.05 3/187 27843
/proc/meminfo: memFree=9885488/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=12.69 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1350 0 0 0 1269 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402283 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+25.5002 s]
/proc/loadavg: 2.03 2.01 2.05 3/187 27843
/proc/meminfo: memFree=9885744/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=25.49 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1382 0 0 0 2549 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402877 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+51.1089 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 27843
/proc/meminfo: memFree=9885744/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=51.1 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1398 0 0 0 5110 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402369 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+102.3 s]
/proc/loadavg: 2.10 2.04 2.05 3/187 27844
/proc/meminfo: memFree=9885164/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=102.29 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1414 0 0 0 10229 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402369 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+162.3 s]
/proc/loadavg: 2.10 2.05 2.05 3/187 27845
/proc/meminfo: memFree=9885452/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=162.29 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1430 0 0 0 16229 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402283 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+222.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/187 27853
/proc/meminfo: memFree=9884836/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=222.29 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1466 0 0 0 22229 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402369 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/187 27854
/proc/meminfo: memFree=9885044/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=282.3 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1482 0 0 0 28230 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402449 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 27855
/proc/meminfo: memFree=9885344/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=342.3 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1498 0 0 0 34230 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 27856
/proc/meminfo: memFree=9885096/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=402.3 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1514 0 0 0 40230 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402369 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 27857
/proc/meminfo: memFree=9885104/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=462.3 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 1550 0 0 0 46230 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402248 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB


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

/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 1722.33 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28018
/proc/meminfo: memFree=9882160/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=1782.33 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2022 0 0 0 178233 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402369 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 1782.33 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28019
/proc/meminfo: memFree=9882120/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=1842.34 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2058 0 0 0 184234 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 1842.34 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28020
/proc/meminfo: memFree=9881384/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=1902.34 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2074 0 0 0 190234 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402857 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 1902.34 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28021
/proc/meminfo: memFree=9881452/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=1962.34 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2090 0 0 0 196234 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402325 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 1962.34 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28029
/proc/meminfo: memFree=9880568/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=2022.34 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2126 0 0 0 202234 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 2022.34 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+2082.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/187 28030
/proc/meminfo: memFree=9880632/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=2082.34 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2142 0 0 0 208234 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 2082.34 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+2142.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 28031
/proc/meminfo: memFree=9880580/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=2142.34 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2158 0 0 0 214234 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402751 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 2142.34 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28032
/proc/meminfo: memFree=9880660/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=2202.34 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2194 0 0 0 220234 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402337 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28033
/proc/meminfo: memFree=9880604/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=2262.35 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2210 0 0 0 226235 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402325 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 2262.35 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28034
/proc/meminfo: memFree=9880676/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=2322.35 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2226 0 0 0 232235 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402369 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 2322.35 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28035
/proc/meminfo: memFree=9880736/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=2382.35 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2262 0 0 0 238235 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 2382.35 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28036
/proc/meminfo: memFree=9880796/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=2442.35 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2278 0 0 0 244235 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28037
/proc/meminfo: memFree=9880956/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=2502.35 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2294 0 0 0 250235 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402742 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 2502.35 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 28037
/proc/meminfo: memFree=9880956/32770624 swapFree=67108860/67108860
[pid=27842] ppid=27839 vsize=34552 memory=4700 CPUtime=2520.06 cores=1,3,5,7
/proc/27842/stat : 27842 (macht) R 27839 27842 24833 0 -1 4202496 2310 0 0 0 252006 0 0 0 20 0 1 0 75366949 35381248 1175 33554432000 4194304 36388820 140733723084864 140733723083736 4402365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 63291392 140733723088059 140733723088137 140733723088137 140733723090895 0
/proc/27842/statm: 8638 1175 489 7860 0 743 0
Current children cumulated CPU time: 2520.06 s
Current children cumulated vsize: 34552 KiB
Current children cumulated memory: 4700 KiB

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

[startup+2520.01 s]
# the end of solver process 27842 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520.07 s, system=0.002 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): 2520.07
CPU user time (s): 2520.07
CPU system time (s): 0.002
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 34552
Max. memory (cumulated for all children) (KiB): 4700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520.07
system time used= 0.002
maximum resident set size= 4700
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2310
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= 657


# summary of solver processes directly reported to runsolver:
#   pid: 27842
#   total CPU time (s): 2520.07
#   total CPU user time (s): 2520.07
#   total CPU system time (s): 0.002

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.26126 second user time and 15.1989 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 06:07:18
IDJOB=4295559
IDBENCH=141566
IDSOLVER=2753
FILE ID=node137/4295559-1532578038
RUNJOBID= node137-1532560877-24865
PBS_JOBID= 21021955
Free space on /tmp= 48108 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-07-m011_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295559-1532578038/watcher-4295559-1532578038 -o /tmp/evaluation-result-4295559-1532578038/solver-4295559-1532578038 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24865 --watchdog 2580  macht 2520 HOME/instance-4295559-1532578038.xml

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

MD5SUM BENCH= cb154bca5bef3b2160515065825e7dfd
RANDOM SEED=1045227647

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:         9889340 kB
MemAvailable:   31925112 kB
Buffers:          216776 kB
Cached:         21752072 kB
SwapCached:            0 kB
Active:          3401916 kB
Inactive:       18626360 kB
Active(anon):       8868 kB
Inactive(anon):    78484 kB
Active(file):    3393048 kB
Inactive(file): 18547876 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52384 kB
Writeback:             0 kB
AnonPages:         66428 kB
Mapped:            42264 kB
Shmem:             25228 kB
Slab:             551852 kB
SReclaimable:     523308 kB
SUnreclaim:        28544 kB
KernelStack:        3360 kB
PageTables:         5140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     354424 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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 06:49:18