[MacPorts] #49812: buildbots: compile failures due to stalled bzr fetches

[MacPorts]

#49812: buildbots:  compile failures due to stalled bzr fetches
----------------------------+--------------------------
 Reporter:  devans@…        |      Owner:  ryandesign@…
     Type:  defect          |     Status:  new
 Priority:  Normal          |  Milestone:
Component:  server/hosting  |    Version:
 Keywords:                  |       Port:
----------------------------+--------------------------
 Recent attempts to build inkscape-devel are causing the buildbots to abort
 with a compile failure.  Examination of the stdio log file shows that
 builds stall waiting for the bzr fetch (which is admittedly slow) to
 complete and eventually throw the compile failure.

 This is new behavior which has only begun recently.  The first svn commit
 to fail was r142782 dated 2015-11-22 23:34:24 -0800.  Subsequent svn
 commit r142868 also failed.  Last successful commit was r142636 dated
 2015-11-17 18:36:45 -0800.   Builds on my local machine fetch successfully
 within 2 to 3 minutes in all cases.

 Log from the latest failed attempt is https://build.macports.org/builders
 /buildports-yosemite-x86_64/builds/6367/steps/compile/logs/stdio/text
 which ends abruptly with
 {{{
 CC_PRINT_OPTIONS='YES'
 CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build
 /_opt_mports_dports_graphics_inkscape-devel/inkscape-
 devel/work/.CC_PRINT_OPTIONS'
 CPATH='/opt/local/include'
 LIBRARY_PATH='/opt/local/lib'
 MACOSX_DEPLOYMENT_TARGET='10.10'
 DEBUG: Assembled command: 'cd "/opt/local/var/macports/build
 /_opt_mports_dports_graphics_inkscape-devel/inkscape-devel/work" &&
 /opt/local/bin/bzr --builtin --no-aliases checkout --lightweight -r 14489
 lp:inkscape inkscape-devel-0.91.99.14489'
 DEBUG: Executing command line:  cd "/opt/local/var/macports/build
 /_opt_mports_dports_graphics_inkscape-devel/inkscape-devel/work" &&
 /opt/local/bin/bzr --builtin --no-aliases checkout --lightweight -r 14489
 lp:inkscape inkscape-devel-0.91.99.14489 2>&1
 Not checking SSL certificate for xmlrpc.launchpad.net.
 You have not informed bzr of your Launchpad ID, and you must do this to
 write to Launchpad or access private data.  See "bzr help launchpad-
 login".
 }}}

 as do the others.  Initial warnings from bzr are normal and innocuous.

 I'm wondering if you have access to more detailed network logs that would
 shed some light on what's happening (or not).   Thanks.

-- 
Ticket URL: <https://trac.macports.org/ticket/49812>
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