Trace number 4305835

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
macht 2018.07.27? (TO) 2520 2520.01

General information on the benchmark

NameDubois/
Dubois-075_c18.xml
MD5SUM8909e39e4e2640ab20c6938b58673ed4
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.014417
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints150
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":225}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":225}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":150}]
Number of extensional constraints150
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":150}]
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 (10806 MiB free)
  memory of node 1: 16384 MiB (7015 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305835-1534081786/watcher-4305835-1534081786 -o /tmp/evaluation-result-4305835-1534081786/solver-4305835-1534081786 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1534061174-3821 --watchdog 2580 macht 2520 HOME/instance-4305835-1534081786.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=7829, runsolver pid=7826

[startup+0.100501 s]*
/proc/loadavg: 2.00 2.00 2.04 3/191 7830
/proc/meminfo: memFree=18248216/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=32732 memory=2620 CPUtime=0.09 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 839 0 0 0 9 0 0 0 20 0 1 0 225741834 33517568 655 33554432000 4194304 36388816 140727173777088 140727173774296 4246985 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8183 655 467 7860 0 288 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 32732 KiB
Current children cumulated memory: 2620 KiB

[startup+0.209438 s]*
/proc/loadavg: 2.00 2.00 2.04 3/191 7830
/proc/meminfo: memFree=18248216/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=32732 memory=2884 CPUtime=0.2 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 849 0 0 0 19 1 0 0 20 0 1 0 225741834 33517568 721 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8183 721 482 7860 0 288 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 32732 KiB
Current children cumulated memory: 2884 KiB

[startup+0.308824 s]*
/proc/loadavg: 2.00 2.00 2.04 3/191 7830
/proc/meminfo: memFree=18248216/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=32864 memory=2884 CPUtime=0.3 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 855 0 0 0 28 2 0 0 20 0 1 0 225741834 33652736 721 33554432000 4194304 36388816 140727173777088 140727173774296 6663735 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8216 721 482 7860 0 321 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2884 KiB

[startup+0.700222 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 7830
/proc/meminfo: memFree=18248216/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=32864 memory=2884 CPUtime=0.69 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 874 0 0 0 62 7 0 0 20 0 1 0 225741834 33652736 721 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8216 721 482 7860 0 321 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 2884 KiB

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 7830
/proc/meminfo: memFree=18248216/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=32996 memory=2884 CPUtime=1.48 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 887 0 0 0 130 18 0 0 20 0 1 0 225741834 33787904 721 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8249 721 482 7860 0 354 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 2884 KiB

[startup+3.10891 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 7830
/proc/meminfo: memFree=18247884/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=32996 memory=3060 CPUtime=3.09 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 1141 0 0 0 277 32 0 0 20 0 1 0 225741834 33787904 765 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8249 765 482 7860 0 354 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 3060 KiB

[startup+6.30021 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 7830
/proc/meminfo: memFree=18248048/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=32996 memory=3152 CPUtime=6.29 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 1379 0 0 0 574 55 0 0 20 0 1 0 225741834 33787904 788 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8249 788 482 7860 0 354 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 3152 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 7830
/proc/meminfo: memFree=18247684/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33128 memory=3164 CPUtime=12.69 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 1610 0 0 0 1164 105 0 0 20 0 1 0 225741834 33923072 791 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8282 791 482 7860 0 387 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 33128 KiB
Current children cumulated memory: 3164 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 7838
/proc/meminfo: memFree=18247224/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33128 memory=3280 CPUtime=25.49 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 2080 0 0 0 2351 198 0 0 20 0 1 0 225741834 33923072 820 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8282 820 482 7860 0 387 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 33128 KiB
Current children cumulated memory: 3280 KiB

[startup+51.1089 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 7838
/proc/meminfo: memFree=18247352/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33260 memory=3324 CPUtime=51.09 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 2319 0 0 0 4729 380 0 0 20 0 1 0 225741834 34058240 831 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8315 831 482 7860 0 420 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 33260 KiB
Current children cumulated memory: 3324 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 7839
/proc/meminfo: memFree=18248024/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33260 memory=3404 CPUtime=102.29 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 2575 0 0 0 9483 746 0 0 20 0 1 0 225741834 34058240 851 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8315 851 482 7860 0 420 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 33260 KiB
Current children cumulated memory: 3404 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 7840
/proc/meminfo: memFree=18247412/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33392 memory=3456 CPUtime=162.29 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 2874 0 0 0 15043 1186 0 0 20 0 1 0 225741834 34193408 864 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8348 864 482 7860 0 453 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 33392 KiB
Current children cumulated memory: 3456 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 7841
/proc/meminfo: memFree=18247296/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33392 memory=3484 CPUtime=222.29 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 3124 0 0 0 20612 1617 0 0 20 0 1 0 225741834 34193408 871 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8348 871 482 7860 0 453 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 33392 KiB
Current children cumulated memory: 3484 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 7843
/proc/meminfo: memFree=18247356/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33392 memory=3524 CPUtime=282.29 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 3381 0 0 0 26194 2035 0 0 20 0 1 0 225741834 34193408 881 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8348 881 482 7860 0 453 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 33392 KiB
Current children cumulated memory: 3524 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 7845
/proc/meminfo: memFree=18247812/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33524 memory=3556 CPUtime=342.29 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 3645 0 0 0 31766 2463 0 0 20 0 1 0 225741834 34328576 889 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8381 889 482 7860 0 486 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 33524 KiB
Current children cumulated memory: 3556 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/190 7846
/proc/meminfo: memFree=18249036/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33524 memory=3576 CPUtime=402.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 3913 0 0 0 37334 2894 0 0 20 0 1 0 225741834 34328576 894 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8381 894 482 7860 0 486 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 33524 KiB
Current children cumulated memory: 3576 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/191 7848
/proc/meminfo: memFree=18247920/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33524 memory=3604 CPUtime=462.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 4182 0 0 0 42903 3325 0 0 20 0 1 0 225741834 34328576 901 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8381 901 482 7860 0 486 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 33524 KiB
Current children cumulated memory: 3604 KiB


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

/proc/7829/statm: 8414 948 482 7860 0 519 0
Current children cumulated CPU time: 1722.28 s
Current children cumulated vsize: 33656 KiB
Current children cumulated memory: 3792 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/191 7912
/proc/meminfo: memFree=18247768/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33656 memory=3792 CPUtime=1782.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 9933 0 0 0 165338 12890 0 0 20 0 1 0 225741834 34463744 948 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8414 948 482 7860 0 519 0
Current children cumulated CPU time: 1782.28 s
Current children cumulated vsize: 33656 KiB
Current children cumulated memory: 3792 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/192 7921
/proc/meminfo: memFree=18247120/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33656 memory=3804 CPUtime=1842.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 10151 0 0 0 170898 13330 0 0 20 0 1 0 225741834 34463744 951 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8414 951 482 7860 0 519 0
Current children cumulated CPU time: 1842.28 s
Current children cumulated vsize: 33656 KiB
Current children cumulated memory: 3804 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/192 7922
/proc/meminfo: memFree=18247492/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33656 memory=3804 CPUtime=1902.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 10401 0 0 0 176473 13755 0 0 20 0 1 0 225741834 34463744 951 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8414 951 482 7860 0 519 0
Current children cumulated CPU time: 1902.28 s
Current children cumulated vsize: 33656 KiB
Current children cumulated memory: 3804 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/192 7923
/proc/meminfo: memFree=18247616/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33788 memory=3804 CPUtime=1962.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 10670 0 0 0 182038 14190 0 0 20 0 1 0 225741834 34598912 951 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8447 951 482 7860 0 552 0
Current children cumulated CPU time: 1962.28 s
Current children cumulated vsize: 33788 KiB
Current children cumulated memory: 3804 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 7924
/proc/meminfo: memFree=18247912/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33788 memory=3820 CPUtime=2022.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 10906 0 0 0 187616 14612 0 0 20 0 1 0 225741834 34598912 955 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8447 955 482 7860 0 552 0
Current children cumulated CPU time: 2022.28 s
Current children cumulated vsize: 33788 KiB
Current children cumulated memory: 3820 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 7925
/proc/meminfo: memFree=18248020/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33788 memory=3820 CPUtime=2082.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 11130 0 0 0 193187 15041 0 0 20 0 1 0 225741834 34598912 955 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8447 955 482 7860 0 552 0
Current children cumulated CPU time: 2082.28 s
Current children cumulated vsize: 33788 KiB
Current children cumulated memory: 3820 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 7927
/proc/meminfo: memFree=18248476/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33788 memory=3820 CPUtime=2142.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 11458 0 0 0 198744 15484 0 0 20 0 1 0 225741834 34598912 955 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8447 955 482 7860 0 552 0
Current children cumulated CPU time: 2142.28 s
Current children cumulated vsize: 33788 KiB
Current children cumulated memory: 3820 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 7928
/proc/meminfo: memFree=18248484/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33788 memory=3828 CPUtime=2202.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 11693 0 0 0 204304 15924 0 0 20 0 1 0 225741834 34598912 957 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8447 957 482 7860 0 552 0
Current children cumulated CPU time: 2202.28 s
Current children cumulated vsize: 33788 KiB
Current children cumulated memory: 3828 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 7929
/proc/meminfo: memFree=18248360/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33788 memory=3828 CPUtime=2262.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 11939 0 0 0 209865 16363 0 0 20 0 1 0 225741834 34598912 957 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8447 957 482 7860 0 552 0
Current children cumulated CPU time: 2262.28 s
Current children cumulated vsize: 33788 KiB
Current children cumulated memory: 3828 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 7992
/proc/meminfo: memFree=18248476/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33788 memory=3840 CPUtime=2322.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 12211 0 0 0 215401 16827 0 0 20 0 1 0 225741834 34598912 960 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8447 960 482 7860 0 552 0
Current children cumulated CPU time: 2322.28 s
Current children cumulated vsize: 33788 KiB
Current children cumulated memory: 3840 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 7993
/proc/meminfo: memFree=18247588/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33788 memory=3840 CPUtime=2382.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 12474 0 0 0 220913 17315 0 0 20 0 1 0 225741834 34598912 960 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8447 960 482 7860 0 552 0
Current children cumulated CPU time: 2382.28 s
Current children cumulated vsize: 33788 KiB
Current children cumulated memory: 3840 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 8002
/proc/meminfo: memFree=18246988/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33788 memory=3840 CPUtime=2442.27 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 12694 0 0 0 226418 17809 0 0 20 0 1 0 225741834 34598912 960 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8447 960 482 7860 0 552 0
Current children cumulated CPU time: 2442.27 s
Current children cumulated vsize: 33788 KiB
Current children cumulated memory: 3840 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 8003
/proc/meminfo: memFree=18247616/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33788 memory=3840 CPUtime=2502.28 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 12924 0 0 0 231931 18297 0 0 20 0 1 0 225741834 34598912 960 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8447 960 482 7860 0 552 0
Current children cumulated CPU time: 2502.28 s
Current children cumulated vsize: 33788 KiB
Current children cumulated memory: 3840 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/192 8003
/proc/meminfo: memFree=18247616/32770624 swapFree=67108688/67108860
[pid=7829] ppid=7826 vsize=33788 memory=3840 CPUtime=2519.99 cores=0,2,4,6
/proc/7829/stat : 7829 (macht) R 7826 7829 3790 0 -1 4202496 13117 0 0 0 233558 18441 0 0 20 0 1 0 225741834 34598912 960 33554432000 4194304 36388816 140727173777088 140727173774296 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 64991232 140727173780667 140727173780745 140727173780745 140727173783503 0
/proc/7829/statm: 8447 960 482 7860 0 552 0
Current children cumulated CPU time: 2519.99 s
Current children cumulated vsize: 33788 KiB
Current children cumulated memory: 3840 KiB

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

[startup+2520.01 s]
# the end of solver process 7829 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2335.58 s, system=184.412 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2520
CPU user time (s): 2335.58
CPU system time (s): 184.412
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 33788
Max. memory (cumulated for all children) (KiB): 3840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2335.58
system time used= 184.412
maximum resident set size= 3840
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13117
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= 801


# summary of solver processes directly reported to runsolver:
#   pid: 7829
#   total CPU time (s): 2520
#   total CPU user time (s): 2335.58
#   total CPU system time (s): 184.412

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.84943 second user time and 15.8485 second system time

The end

Launcher Data 

Begin job on node134 at 2018-08-12 15:49:46
IDJOB=4305835
IDBENCH=141400
IDSOLVER=2784
FILE ID=node134/4305835-1534081786
RUNJOBID= node134-1534061174-3821
PBS_JOBID= 21036976
Free space on /tmp= 42512 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Dubois/Dubois-075_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305835-1534081786/watcher-4305835-1534081786 -o /tmp/evaluation-result-4305835-1534081786/solver-4305835-1534081786 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1534061174-3821 --watchdog 2580  macht 2520 HOME/instance-4305835-1534081786.xml

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

MD5SUM BENCH= 8909e39e4e2640ab20c6938b58673ed4
RANDOM SEED=1045448790

node134.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        18249860 kB
MemAvailable:   31901468 kB
Buffers:          195564 kB
Cached:         13604820 kB
SwapCached:           52 kB
Active:          4514880 kB
Inactive:        9342000 kB
Active(anon):       5524 kB
Inactive(anon):   103128 kB
Active(file):    4509356 kB
Inactive(file):  9238872 kB
Unevictable:        7392 kB
Mlocked:            7392 kB
SwapTotal:      67108860 kB
SwapFree:       67108688 kB
Dirty:             52424 kB
Writeback:             0 kB
AnonPages:         63468 kB
Mapped:            56516 kB
Shmem:             49652 kB
Slab:             360684 kB
SReclaimable:     331840 kB
SUnreclaim:        28844 kB
KernelStack:        3360 kB
PageTables:         5376 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     377484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 42460 MiB
End job on node134 at 2018-08-12 16:31:46