Trace number 4305939

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) 2519.91 2520.01

General information on the benchmark

NameFrb/
frb-50-23-1-mgd_c18.xml
MD5SUM89c27d49b20a714b89297264b4c82bd7
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 benchmark1513.36
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints430
Number of domains1
Minimum domain size23
Maximum domain size23
Distribution of domain sizes[{"size":23,"count":50}]
Minimum variable degree11
Maximum variable degree24
Distribution of variable degrees[{"degree":11,"count":2},{"degree":12,"count":1},{"degree":13,"count":6},{"degree":14,"count":1},{"degree":15,"count":7},{"degree":16,"count":2},{"degree":17,"count":8},{"degree":18,"count":5},{"degree":19,"count":7},{"degree":20,"count":4},{"degree":21,"count":1},{"degree":22,"count":3},{"degree":23,"count":1},{"degree":24,"count":2}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":430}]
Number of extensional constraints430
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":430}]
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 (10326 MiB free)
  memory of node 1: 16384 MiB (6546 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305939-1534129895/watcher-4305939-1534129895 -o /tmp/evaluation-result-4305939-1534129895/solver-4305939-1534129895 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3288 --watchdog 2580 macht 2520 HOME/instance-4305939-1534129895.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=7613, runsolver pid=7610

[startup+0.100107 s]*
/proc/loadavg: 2.05 2.01 2.05 3/188 7614
/proc/meminfo: memFree=17275952/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=34680 memory=4528 CPUtime=0.1 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 1308 0 0 0 10 0 0 0 20 0 1 0 230552712 35512320 1132 33554432000 4194304 36388816 140730346046672 140730346046672 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8670 1132 467 7860 0 775 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 34680 KiB
Current children cumulated memory: 4528 KiB

[startup+0.209548 s]*
/proc/loadavg: 2.05 2.01 2.05 3/188 7614
/proc/meminfo: memFree=17275672/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=34812 memory=4792 CPUtime=0.21 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 1338 0 0 0 21 0 0 0 20 0 1 0 230552712 35647488 1198 33554432000 4194304 36388816 140730346046672 140730346046672 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8703 1198 478 7860 0 808 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 34812 KiB
Current children cumulated memory: 4792 KiB

[startup+0.308926 s]*
/proc/loadavg: 2.05 2.01 2.05 3/188 7614
/proc/meminfo: memFree=17275672/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=34812 memory=4792 CPUtime=0.31 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 1345 0 0 0 31 0 0 0 20 0 1 0 230552712 35647488 1198 33554432000 4194304 36388816 140730346046672 140730346046672 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8703 1198 478 7860 0 808 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 34812 KiB
Current children cumulated memory: 4792 KiB

[startup+0.700226 s]
/proc/loadavg: 2.05 2.01 2.05 3/188 7614
/proc/meminfo: memFree=17275672/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=34812 memory=4792 CPUtime=0.69 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 1353 0 0 0 69 0 0 0 20 0 1 0 230552712 35647488 1198 33554432000 4194304 36388816 140730346046672 140730346045272 4585520 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8703 1198 478 7860 0 808 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 34812 KiB
Current children cumulated memory: 4792 KiB

[startup+1.50022 s]
/proc/loadavg: 2.05 2.01 2.05 3/188 7614
/proc/meminfo: memFree=17275096/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=34812 memory=4792 CPUtime=1.49 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 1361 0 0 0 149 0 0 0 20 0 1 0 230552712 35647488 1198 33554432000 4194304 36388816 140730346046672 140730346045272 4585076 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8703 1198 478 7860 0 808 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 34812 KiB
Current children cumulated memory: 4792 KiB

[startup+3.10902 s]
/proc/loadavg: 2.05 2.01 2.05 3/188 7614
/proc/meminfo: memFree=17275104/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=34812 memory=4944 CPUtime=3.1 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 2017 0 0 0 308 2 0 0 20 0 1 0 230552712 35647488 1236 33554432000 4194304 36388816 140730346046672 140730346045272 4585532 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8703 1236 480 7860 0 808 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 34812 KiB
Current children cumulated memory: 4944 KiB

[startup+6.30022 s]
/proc/loadavg: 2.05 2.01 2.05 3/188 7614
/proc/meminfo: memFree=17274548/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=34944 memory=4956 CPUtime=6.29 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 2674 0 0 0 626 3 0 0 20 0 1 0 230552712 35782656 1239 33554432000 4194304 36388816 140730346046672 140730346045272 4585520 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8736 1239 480 7860 0 841 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 34944 KiB
Current children cumulated memory: 4956 KiB

[startup+12.7002 s]
/proc/loadavg: 2.05 2.01 2.05 3/188 7614
/proc/meminfo: memFree=17274672/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=34944 memory=4960 CPUtime=12.68 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 3332 0 0 0 1264 4 0 0 20 0 1 0 230552712 35782656 1240 33554432000 4194304 36388816 140730346046672 140730346045272 4585534 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8736 1240 480 7860 0 841 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 34944 KiB
Current children cumulated memory: 4960 KiB

[startup+25.5002 s]
/proc/loadavg: 2.04 2.01 2.05 3/188 7614
/proc/meminfo: memFree=17275124/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=34944 memory=4980 CPUtime=25.49 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 4655 0 0 0 2541 8 0 0 20 0 1 0 230552712 35782656 1245 33554432000 4194304 36388816 140730346046672 140730346045272 4585532 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8736 1245 480 7860 0 841 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 34944 KiB
Current children cumulated memory: 4980 KiB

[startup+51.109 s]
/proc/loadavg: 2.02 2.01 2.05 3/188 7614
/proc/meminfo: memFree=17275580/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=34944 memory=5004 CPUtime=51.09 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 4887 0 0 0 5096 13 0 0 20 0 1 0 230552712 35782656 1251 33554432000 4194304 36388816 140730346046672 140730346045272 4585488 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8736 1251 480 7860 0 841 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 34944 KiB
Current children cumulated memory: 5004 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/188 7615
/proc/meminfo: memFree=17275340/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=34944 memory=5024 CPUtime=102.27 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 5131 0 0 0 10205 22 0 0 20 0 1 0 230552712 35782656 1256 33554432000 4194304 36388816 140730346046672 140730346045272 4558404 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8736 1256 480 7860 0 841 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 34944 KiB
Current children cumulated memory: 5024 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7616
/proc/meminfo: memFree=17274668/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=34944 memory=5064 CPUtime=162.27 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 5373 0 0 0 16194 33 0 0 20 0 1 0 230552712 35782656 1266 33554432000 4194304 36388816 140730346046672 140730346045272 4585076 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8736 1266 480 7860 0 841 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 34944 KiB
Current children cumulated memory: 5064 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7617
/proc/meminfo: memFree=17274300/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35076 memory=5072 CPUtime=222.26 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 5617 0 0 0 22182 44 0 0 20 0 1 0 230552712 35917824 1268 33554432000 4194304 36388816 140730346046672 140730346045272 4585520 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8769 1268 480 7860 0 874 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 35076 KiB
Current children cumulated memory: 5072 KiB

[startup+282.3 s]
/proc/loadavg: 1.96 2.00 2.04 3/187 7618
/proc/meminfo: memFree=17275036/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35076 memory=5084 CPUtime=282.26 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 5869 0 0 0 28171 55 0 0 20 0 1 0 230552712 35917824 1271 33554432000 4194304 36388816 140730346046672 140730346045272 4585520 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8769 1271 480 7860 0 874 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 35076 KiB
Current children cumulated memory: 5084 KiB

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/186 7619
/proc/meminfo: memFree=17275516/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35076 memory=5108 CPUtime=342.26 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 6125 0 0 0 34161 65 0 0 20 0 1 0 230552712 35917824 1277 33554432000 4194304 36388816 140730346046672 140730346045272 4585532 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8769 1277 481 7860 0 874 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 35076 KiB
Current children cumulated memory: 5108 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7621
/proc/meminfo: memFree=17275072/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35076 memory=5120 CPUtime=402.25 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 6381 0 0 0 40148 77 0 0 20 0 1 0 230552712 35917824 1280 33554432000 4194304 36388816 140730346046672 140730346045272 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8769 1280 481 7860 0 874 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 35076 KiB
Current children cumulated memory: 5120 KiB

[startup+462.3 s]
/proc/loadavg: 2.06 2.01 2.05 3/187 7622
/proc/meminfo: memFree=17274804/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35076 memory=5132 CPUtime=462.26 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 6642 0 0 0 46137 89 0 0 20 0 1 0 230552712 35917824 1283 33554432000 4194304 36388816 140730346046672 140730346045272 4585298 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8769 1283 481 7860 0 874 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 35076 KiB
Current children cumulated memory: 5132 KiB


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

/proc/7613/statm: 8802 1314 482 7860 0 907 0
Current children cumulated CPU time: 1722.22 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5256 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7731
/proc/meminfo: memFree=17250892/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5256 CPUtime=1782.21 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 12744 0 0 0 177863 358 0 0 20 0 1 0 230552712 36052992 1314 33554432000 4194304 36388816 140730346046672 140730346045272 4251152 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1314 482 7860 0 907 0
Current children cumulated CPU time: 1782.21 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5256 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7732
/proc/meminfo: memFree=17250708/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5260 CPUtime=1842.21 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 13034 0 0 0 183851 370 0 0 20 0 1 0 230552712 36052992 1315 33554432000 4194304 36388816 140730346046672 140730346045272 4585520 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1315 482 7860 0 907 0
Current children cumulated CPU time: 1842.21 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5260 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7733
/proc/meminfo: memFree=17250668/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5268 CPUtime=1902.2 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 13323 0 0 0 189838 382 0 0 20 0 1 0 230552712 36052992 1317 33554432000 4194304 36388816 140730346046672 140730346045272 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1317 482 7860 0 907 0
Current children cumulated CPU time: 1902.2 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5268 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7734
/proc/meminfo: memFree=17251172/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5268 CPUtime=1962.21 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 13611 0 0 0 195825 396 0 0 20 0 1 0 230552712 36052992 1317 33554432000 4194304 36388816 140730346046672 140730346045272 4585532 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1317 482 7860 0 907 0
Current children cumulated CPU time: 1962.21 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5268 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7735
/proc/meminfo: memFree=17251020/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5276 CPUtime=2022.2 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 13905 0 0 0 201812 408 0 0 20 0 1 0 230552712 36052992 1319 33554432000 4194304 36388816 140730346046672 140730346045272 4585520 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1319 482 7860 0 907 0
Current children cumulated CPU time: 2022.2 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5276 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7736
/proc/meminfo: memFree=17250988/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5280 CPUtime=2082.2 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 14198 0 0 0 207802 418 0 0 20 0 1 0 230552712 36052992 1320 33554432000 4194304 36388816 140730346046672 140730346045272 4585520 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1320 482 7860 0 907 0
Current children cumulated CPU time: 2082.2 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5280 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7737
/proc/meminfo: memFree=17251092/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5284 CPUtime=2142.2 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 14491 0 0 0 213791 429 0 0 20 0 1 0 230552712 36052992 1321 33554432000 4194304 36388816 140730346046672 140730346045272 4585520 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1321 482 7860 0 907 0
Current children cumulated CPU time: 2142.2 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5284 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7738
/proc/meminfo: memFree=17251168/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5284 CPUtime=2202.2 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 14784 0 0 0 219778 442 0 0 20 0 1 0 230552712 36052992 1321 33554432000 4194304 36388816 140730346046672 140730346045272 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1321 482 7860 0 907 0
Current children cumulated CPU time: 2202.2 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5284 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7739
/proc/meminfo: memFree=17251116/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5284 CPUtime=2262.19 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 15078 0 0 0 225767 452 0 0 20 0 1 0 230552712 36052992 1321 33554432000 4194304 36388816 140730346046672 140730346045272 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1321 482 7860 0 907 0
Current children cumulated CPU time: 2262.19 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5284 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7748
/proc/meminfo: memFree=17249976/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5288 CPUtime=2322.19 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 15373 0 0 0 231756 463 0 0 20 0 1 0 230552712 36052992 1322 33554432000 4194304 36388816 140730346046672 140730346045272 4558460 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1322 482 7860 0 907 0
Current children cumulated CPU time: 2322.19 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5288 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7749
/proc/meminfo: memFree=17250596/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5288 CPUtime=2382.19 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 15666 0 0 0 237744 475 0 0 20 0 1 0 230552712 36052992 1322 33554432000 4194304 36388816 140730346046672 140730346045272 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1322 482 7860 0 907 0
Current children cumulated CPU time: 2382.19 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5288 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7750
/proc/meminfo: memFree=17250424/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5292 CPUtime=2442.19 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 15959 0 0 0 243733 486 0 0 20 0 1 0 230552712 36052992 1323 33554432000 4194304 36388816 140730346046672 140730346045272 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1323 482 7860 0 907 0
Current children cumulated CPU time: 2442.19 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5292 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7751
/proc/meminfo: memFree=17250268/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5292 CPUtime=2502.19 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 16255 0 0 0 249721 498 0 0 20 0 1 0 230552712 36052992 1323 33554432000 4194304 36388816 140730346046672 140730346045272 4558477 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1323 482 7860 0 907 0
Current children cumulated CPU time: 2502.19 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5292 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 7751
/proc/meminfo: memFree=17250268/32770624 swapFree=67108844/67108860
[pid=7613] ppid=7610 vsize=35208 memory=5296 CPUtime=2519.89 cores=0,2,4,6
/proc/7613/stat : 7613 (macht) R 7610 7613 3257 0 -1 4202496 16549 0 0 0 251489 500 0 0 20 0 1 0 230552712 36052992 1324 33554432000 4194304 36388816 140730346046672 140730346045272 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 41144320 140730346050747 140730346050825 140730346050825 140730346053583 0
/proc/7613/statm: 8802 1324 482 7860 0 907 0
Current children cumulated CPU time: 2519.89 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 5296 KiB

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

[startup+2520.01 s]
# the end of solver process 7613 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2514.9 s, system=5.0088 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.91
CPU user time (s): 2514.9
CPU system time (s): 5.0088
CPU usage (%): 99.9959
Max. virtual memory (cumulated for all children) (KiB): 35208
Max. memory (cumulated for all children) (KiB): 5296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2514.9
system time used= 5.0088
maximum resident set size= 5296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16549
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= 3156


# summary of solver processes directly reported to runsolver:
#   pid: 7613
#   total CPU time (s): 2519.91
#   total CPU user time (s): 2514.9
#   total CPU system time (s): 5.0088

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.68384 second user time and 16.3583 second system time

The end

Launcher Data 

Begin job on node136 at 2018-08-13 05:11:35
IDJOB=4305939
IDBENCH=141589
IDSOLVER=2784
FILE ID=node136/4305939-1534129895
RUNJOBID= node136-1534099320-3288
PBS_JOBID= 21037005
Free space on /tmp= 35488 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Frb/frb-50-23-1-mgd_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305939-1534129895/watcher-4305939-1534129895 -o /tmp/evaluation-result-4305939-1534129895/solver-4305939-1534129895 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3288 --watchdog 2580  macht 2520 HOME/instance-4305939-1534129895.xml

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

MD5SUM BENCH= 89c27d49b20a714b89297264b4c82bd7
RANDOM SEED=1939607870

node136.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        17279560 kB
MemAvailable:   31903612 kB
Buffers:          238864 kB
Cached:         14494624 kB
SwapCached:            8 kB
Active:          7274780 kB
Inactive:        7515876 kB
Active(anon):       7868 kB
Inactive(anon):   101788 kB
Active(file):    7266912 kB
Inactive(file):  7414088 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108844 kB
Dirty:             52624 kB
Writeback:             0 kB
AnonPages:         64252 kB
Mapped:            55508 kB
Shmem:             49788 kB
Slab:             399600 kB
SReclaimable:     371512 kB
SUnreclaim:        28088 kB
KernelStack:        3344 kB
PageTables:         5276 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     380412 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:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 35436 MiB
End job on node136 at 2018-08-13 05:53:36