Trace number 4391623

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
NACRE 1.0.5? (TO) 2400.1 2400.3

General information on the benchmark

NameQRandom/QRandom-mdd-7-25-5-p7/
mdd-7-25-5-ps05-psh07-9.xml
MD5SUM2d7f03e466d78847960dc3f747db29ef
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 benchmark42.9682
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints58
Number of domains1
Minimum domain size5
Maximum domain size5
Distribution of domain sizes[{"size":5,"count":25}]
Minimum variable degree12
Maximum variable degree25
Distribution of variable degrees[{"degree":12,"count":1},{"degree":13,"count":3},{"degree":14,"count":6},{"degree":15,"count":2},{"degree":16,"count":3},{"degree":17,"count":4},{"degree":18,"count":1},{"degree":19,"count":1},{"degree":20,"count":2},{"degree":23,"count":1},{"degree":25,"count":1}]
Minimum constraint arity7
Maximum constraint arity7
Distribution of constraint arities[{"arity":7,"count":58}]
Number of extensional constraints58
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":58}]
Optimization problemNO
Type of objective

Solver Data 

2.99/3.02	c NACRE 1.0.5
2400.09/2400.30	c
2400.09/2400.30	c # time = 2400.09
2400.09/2400.30	c # Dec = 98406
2400.09/2400.30	c # Propagate Calls = 8532373
2400.09/2400.30	c # assignAt Calls = 98406
2400.09/2400.30	c # removeAt Calls = 2991099
2400.09/2400.30	c # Run = 255
2400.09/2400.30	c # Conflicts = 96962
2400.09/2400.30	c # Memory used = 200.752 Mb
2400.09/2400.30	s UNKNOWN

Verifier Data


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 (11781 MiB free)
  memory of node 1: 16384 MiB (14416 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391623-1568308879/watcher-4391623-1568308879 -o /tmp/evaluation-result-4391623-1568308879/solver-4391623-1568308879 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568301633-16822 --watchdog 2560 nacre_mini_release HOME/instance-4391623-1568308879.xml -complete -l100 -cm 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=17989, runsolver pid=17986
Current StackSize limit: 8192 KiB


[startup+0.100164 s]*
/proc/loadavg: 2.00 2.00 2.04 3/199 17990
/proc/meminfo: memFree=26814740/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=38068 memory=14408 CPUtime=0.1 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 4810 0 0 0 10 0 0 0 20 0 1 0 406801804 38981632 3602 33554432000 4194304 4935366 140724907282912 140724907279912 139993620380645 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 9517 3602 567 181 0 3134 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 38068 KiB
Current children cumulated memory: 14408 KiB

[startup+0.209722 s]*
/proc/loadavg: 2.00 2.00 2.04 3/199 17990
/proc/meminfo: memFree=26806928/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=48472 memory=24176 CPUtime=0.2 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 7242 0 0 0 20 0 0 0 20 0 1 0 406801804 49635328 6044 33554432000 4194304 4935366 140724907282912 140724907279912 139993620371447 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 12118 6044 567 181 0 5735 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 48472 KiB
Current children cumulated memory: 24176 KiB

[startup+0.309733 s]*
/proc/loadavg: 2.00 2.00 2.04 3/199 17990
/proc/meminfo: memFree=26802092/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=52584 memory=27344 CPUtime=0.31 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 8035 0 0 0 30 1 0 0 20 0 1 0 406801804 53846016 6836 33554432000 4194304 4935366 140724907282912 140724907279912 4398340 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 13146 6836 567 181 0 6763 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 52584 KiB
Current children cumulated memory: 27344 KiB

[startup+0.700389 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17990
/proc/meminfo: memFree=26789816/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=77928 memory=51632 CPUtime=0.68 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 14148 0 0 0 67 1 0 0 20 0 1 0 406801804 79798272 12908 33554432000 4194304 4935366 140724907282912 140724907280488 139993620818944 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 19482 12908 568 181 0 13099 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 77928 KiB
Current children cumulated memory: 51632 KiB

[startup+1.50036 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17990
/proc/meminfo: memFree=26759708/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=126572 memory=97304 CPUtime=1.49 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 25548 0 0 0 146 3 0 0 20 0 1 0 406801804 129609728 24326 33554432000 4194304 4935366 140724907282912 140724907280488 139993620818944 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 31643 24326 568 181 0 25260 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 126572 KiB
Current children cumulated memory: 97304 KiB

[startup+3.10948 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17990
/proc/meminfo: memFree=26643544/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=188488 CPUtime=3.1 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 56252 0 0 0 304 6 0 0 20 0 1 0 406801804 229646336 47122 33554432000 4194304 4935366 140724907282912 140724907278936 139993620373197 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 47122 586 181 0 49683 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 188488 KiB

[startup+6.30037 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17990
/proc/meminfo: memFree=26640036/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=188524 CPUtime=6.28 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 122497 0 0 0 620 8 0 0 20 0 1 0 406801804 229646336 47131 33554432000 4194304 4935366 140724907282912 140724907281160 4400244 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 47131 595 181 0 49683 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 188524 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17990
/proc/meminfo: memFree=26640168/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=188524 CPUtime=12.69 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 168419 0 0 0 1258 11 0 0 20 0 1 0 406801804 229646336 47131 33554432000 4194304 4935366 140724907282912 140724907281160 139993620378142 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 47131 595 181 0 49683 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 188524 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17990
/proc/meminfo: memFree=26640292/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=188524 CPUtime=25.49 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 257175 0 0 0 2535 14 0 0 20 0 1 0 406801804 229646336 47131 33554432000 4194304 4935366 140724907282912 140724907281160 139993620378112 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 47131 595 181 0 49683 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 188524 KiB

[startup+51.1095 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17993
/proc/meminfo: memFree=26637564/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=189748 CPUtime=51.09 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 301558 0 0 0 5093 16 0 0 20 0 1 0 406801804 229646336 47437 33554432000 4194304 4935366 140724907282912 140724907281160 139993621243441 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 47437 595 181 0 49683 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 189748 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 17997
/proc/meminfo: memFree=26632320/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=194828 CPUtime=102.27 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 336345 0 0 0 10208 19 0 0 20 0 1 0 406801804 229646336 48707 33554432000 4194304 4935366 140724907282912 140724907281160 139993620389872 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 48707 595 181 0 49683 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 194828 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 18001
/proc/meminfo: memFree=26625720/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=162.26 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 354673 0 0 0 16207 19 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 139993621243441 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 18007
/proc/meminfo: memFree=26626408/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=222.25 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 355483 0 0 0 22206 19 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 4400723 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 18012
/proc/meminfo: memFree=26626440/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=282.25 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 356293 0 0 0 28206 19 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 139993621245403 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 18018
/proc/meminfo: memFree=26626284/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=342.25 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 357103 0 0 0 34205 20 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 4400723 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 18022
/proc/meminfo: memFree=26626284/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=402.25 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 357913 0 0 0 40205 20 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 139993621243441 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 18027
/proc/meminfo: memFree=26626756/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=462.24 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 358723 0 0 0 46204 20 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 4400847 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 462.24 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB


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

/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 1662.15 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+1722.3 s]
/proc/loadavg: 2.01 2.11 2.12 3/199 18204
/proc/meminfo: memFree=26407052/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=1722.15 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 375545 0 0 0 172194 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 139993621245403 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 1722.15 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.09 2.11 3/199 18215
/proc/meminfo: memFree=26406796/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=1782.14 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 376355 0 0 0 178193 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 139993621243441 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 1782.14 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.08 2.11 3/199 18221
/proc/meminfo: memFree=26406976/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=1842.14 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 377165 0 0 0 184193 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 4400723 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 1842.14 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.06 2.10 3/199 18225
/proc/meminfo: memFree=26407280/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=1902.13 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 377975 0 0 0 190192 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 139993621243446 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 1902.13 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.05 2.10 3/199 18229
/proc/meminfo: memFree=26407076/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=1962.13 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 378785 0 0 0 196192 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 4400723 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 1962.13 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.04 2.09 3/199 18235
/proc/meminfo: memFree=26407120/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=2022.12 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 379595 0 0 0 202191 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 4400723 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 2022.12 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.04 2.08 3/199 18240
/proc/meminfo: memFree=26407596/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=2082.12 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 380344 0 0 0 208191 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 139993621245403 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 2082.12 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.03 2.08 3/199 18244
/proc/meminfo: memFree=26407060/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=2142.11 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 381154 0 0 0 214190 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 139993626579856 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 2142.11 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.02 2.07 3/199 18250
/proc/meminfo: memFree=26406572/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=2202.11 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 381898 0 0 0 220190 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 139993621245398 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 2202.11 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.02 2.07 3/199 18255
/proc/meminfo: memFree=26407196/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=2262.1 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 382708 0 0 0 226189 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 4400723 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 2262.1 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+2322.3 s]
/proc/loadavg: 2.03 2.03 2.07 3/199 18259
/proc/meminfo: memFree=26407072/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=2322.1 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 383454 0 0 0 232189 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 139993620378207 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 2322.1 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

[startup+2382.3 s]
/proc/loadavg: 2.01 2.02 2.06 3/200 18273
/proc/meminfo: memFree=26407240/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=2382.09 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 384195 0 0 0 238188 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 4400723 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 2382.09 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.3 s]
/proc/loadavg: 2.01 2.02 2.06 3/200 18274
/proc/meminfo: memFree=26407736/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=2400.09 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 385000 0 0 0 239988 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 139993621245403 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 2400.09 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

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

[startup+2400.3 s]
# the end of solver process 17989 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.89 s, system=0.217983 s

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

[startup+2400.3 s]
/proc/loadavg: 2.01 2.02 2.06 3/200 18274
/proc/meminfo: memFree=26407736/32770624 swapFree=66957008/67108860
[pid=17989] ppid=17986 vsize=224264 memory=200744 CPUtime=2400.09 cores=1,3,5,7
/proc/17989/stat : 17989 (nacre_mini_rele) R 17986 17989 16790 0 -1 4202496 385000 0 0 0 239988 21 0 0 20 0 1 0 406801804 229646336 50186 33554432000 4194304 4935366 140724907282912 140724907281160 139993621245403 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 11071488 140724907291643 140724907291749 140724907291749 140724907294658 0
/proc/17989/statm: 56066 50186 595 181 0 49683 0
Current children cumulated CPU time: 2400.09 s
Current children cumulated vsize: 224264 KiB
Current children cumulated memory: 200744 KiB

Child status: 0
Real time (s): 2400.3
CPU time (s): 2400.1
CPU user time (s): 2399.89
CPU system time (s): 0.217983
CPU usage (%): 99.9918
Max. virtual memory (cumulated for all children) (KiB): 224264
Max. memory (cumulated for all children) (KiB): 200744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.89
system time used= 0.217983
maximum resident set size= 200824
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 385049
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= 33
involuntary context switches= 1824


# summary of solver processes directly reported to runsolver:
#   pid: 17989
#   total CPU time (s): 2400.1
#   total CPU user time (s): 2399.89
#   total CPU system time (s): 0.217983

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.55026 second user time and 18.8583 second system time

The end

Launcher Data 

Begin job on node147 at 2019-09-12 19:20:36
IDJOB=4391623
IDBENCH=125590
IDSOLVER=2835
FILE ID=node147/4391623-1568308879
RUNJOBID= node147-1568301633-16822
PBS_JOBID= 21701114
Free space on /tmp= 56512 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/QRandom/QRandom-mdd-7-25-5-p7/mdd-7-25-5-ps05-psh07-9.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391623-1568308879/watcher-4391623-1568308879 -o /tmp/evaluation-result-4391623-1568308879/solver-4391623-1568308879 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568301633-16822 --watchdog 2560  nacre_mini_release HOME/instance-4391623-1568308879.xml -complete -l100 -cm

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2d7f03e466d78847960dc3f747db29ef
RANDOM SEED=19522108

node147.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	: 5333.52
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	: 5333.52
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	: 5333.52
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	: 5333.52
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:        26826908 kB
MemAvailable:   31803668 kB
Buffers:          119672 kB
Cached:          5080948 kB
SwapCached:        48504 kB
Active:          2107744 kB
Inactive:        3157712 kB
Active(anon):      16896 kB
Inactive(anon):    89352 kB
Active(file):    2090848 kB
Inactive(file):  3068360 kB
Unevictable:      107764 kB
Mlocked:          107764 kB
SwapTotal:      67108860 kB
SwapFree:       66957008 kB
Dirty:             33976 kB
Writeback:             0 kB
AnonPages:        126056 kB
Mapped:            44080 kB
Shmem:             32764 kB
Slab:             274064 kB
SReclaimable:     246012 kB
SUnreclaim:        28052 kB
KernelStack:        3488 kB
PageTables:         5556 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     540016 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     77824 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= 56480 MiB
End job on node147 at 2019-09-12 20:00:37