[Lldb-commits] [PATCH] Skip lldb-mi tests on FreeBSD for now

Abid, Hafiz Hafiz_Abid at mentor.com
Tue Feb 24 02:13:01 PST 2015


HI Vince,
I will look at these Linux failures.
Regards,
Abid

From: lldb-commits-bounces at cs.uiuc.edu [mailto:lldb-commits-bounces at cs.uiuc.edu] On Behalf Of Vince Harron
Sent: 24 February 2015 05:35
To: dawn at burble.org
Cc: reviews+D7727+public+2cad6825c670cc07 at reviews.llvm.org; lldb-commits
Subject: Re: [Lldb-commits] [PATCH] Skip lldb-mi tests on FreeBSD for now

Hi Dawn,

Thanks for your reply.  I'm getting a bunch of failures on Linux/OSX platforms when running the lldb-mi tests.  All three Linux buildbots are showing failures.

http://lab.llvm.org:8011/builders/lldb-x86_64-debian-clang/builds/3701
http://lab.llvm.org:8011/builders/lldb-x86_64-ubuntu-14.10/builds/923
(scroll to the bottom)
http://lab.llvm.org:8011/builders/lldb-x86_64-ubuntu-14.04-cmake/builds/216/steps/test%20lldb/logs/stdio

I'm really excited about getting the lldb-mi tests passing, we need more test coverage.

Please fix these failures ASAP or skip/xfail if it's going to take more than a few hours.  I'd appreciate if you kept an eye on the buildbots as well.

Can you send me a script I can use to build and run tests on Linux and/or OSX?

> I've had tests hang when I've run them on my Mac, but again, not the lldb-mi tests.

$ brew install coreutils

will give you gtimeout.  If it's in your path, dosep will pick it up and kill any test that outlives a default timeout.  Very, very useful for buildservers.

Sincerely,

Vince


On Mon, Feb 23, 2015 at 10:00 PM, <dawn at burble.org<mailto:dawn at burble.org>> wrote:
On Thu, Feb 19, 2015 at 12:54:56PM -0800, Vince Harron wrote:

> How stable are your tests on OSX?  If you run them 100 times, what are the
> results?

They are very stable and run constantly throughout the day via Jenkins
builds.  We have had issues, but not from the lldb-mi tests.  For
instance, we have had to skip the gdbserver tests because they were
leaving zombies around, presumably due to problems with the permissions
of our Jenkins test user (anyone else run into that?).

I've had tests hang when I've run them on my Mac, but again, not the
lldb-mi tests.  The hangs seemed to occur in certain tests if I had
another build/test running at the same time.



--

Vince Harron |

 Technical Lead Manager |

 vharron at google.com<mailto:vharron at google.com> |

 858-442-0868


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