Johannes Doerfert
2015-Feb-09 14:08 UTC
[LLVMdev] [lld] Need help: "buildbot failure in LLVM on lld-x86_64-freebsd"
Hey, I was just informed that my ScalarEvolution patch failed the lld tests on x86_64-freebsd, however on my machine x86_64-linux all tests (llvm+lld) pass for a debug as well as a release build. Furthermore, I'm a bit confused about the error message just before the segfault happens: "Unable to find lib.exe in PATH" Could somebody help me track down the problem? Thanks in advance, Johannes ----- Forwarded message from llvm.buildmaster at lab.llvm.org -----> From: llvm.buildmaster at lab.llvm.org > To: Johannes Doerfert <doerfert at cs.uni-saarland.de> > CC: gkistanova at gmail.com > Date: Mon, 09 Feb 2015 05:15:34 -0800 > Subject: buildbot failure in LLVM on lld-x86_64-freebsd > > The Buildbot has detected a new failure on builder lld-x86_64-freebsd while building llvm. > Full details are available at: > http://lab.llvm.org:8011/builders/lld-x86_64-freebsd/builds/10259 > > Buildbot URL: http://lab.llvm.org:8011/ > > Buildslave for this Build: as-bldslv5 > > Build Reason: scheduler > Build Source Stamp: [branch trunk] 228572 > Blamelist: jdoerfert > > BUILD FAILED: failed test_lld > > sincerely, > -The Buildbot > > >----- End forwarded message ----- -- Johannes Doerfert Researcher / PhD Student Compiler Design Lab (Prof. Hack) Saarland University, Computer Science Building E1.3, Room 4.31 Tel. +49 (0)681 302-57521 : doerfert at cs.uni-saarland.de Fax. +49 (0)681 302-3065 : http://www.cdl.uni-saarland.de/people/doerfert -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 213 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20150209/dcbca1ca/attachment.sig>
Ed Maste
2015-Feb-09 16:01 UTC
[LLVMdev] [lld] Need help: "buildbot failure in LLVM on lld-x86_64-freebsd"
On 9 February 2015 at 09:08, Johannes Doerfert <doerfert at cs.uni-saarland.de> wrote:> Hey, > > I was just informed that my ScalarEvolution patch failed the lld tests > on x86_64-freebsd, however on my machine x86_64-linux all tests > (llvm+lld) pass for a debug as well as a release build. Furthermore, I'm > a bit confused about the error message just before the segfault happens: > "Unable to find lib.exe in PATH"I tried to reproduce this locally (on FreeBSD stable/10) but the test does not fail here. I'm not sure what happened, but agree it's hard to see how your change would cause such a failure. I started another buildbot run at the same revision and it passed: http://lab.llvm.org:8011/builders/lld-x86_64-freebsd/builds/10260
Johannes Doerfert
2015-Feb-09 16:08 UTC
[LLVMdev] [lld] Need help: "buildbot failure in LLVM on lld-x86_64-freebsd"
Thanks for looking into the problem! Since a second run passed, I will probably just wait and hope there won't be any complaints in the future. On 02/09, Ed Maste wrote:> On 9 February 2015 at 09:08, Johannes Doerfert > <doerfert at cs.uni-saarland.de> wrote: > > Hey, > > > > I was just informed that my ScalarEvolution patch failed the lld tests > > on x86_64-freebsd, however on my machine x86_64-linux all tests > > (llvm+lld) pass for a debug as well as a release build. Furthermore, I'm > > a bit confused about the error message just before the segfault happens: > > "Unable to find lib.exe in PATH" > > I tried to reproduce this locally (on FreeBSD stable/10) but the test > does not fail here. I'm not sure what happened, but agree it's hard to > see how your change would cause such a failure. > > I started another buildbot run at the same revision and it passed: > http://lab.llvm.org:8011/builders/lld-x86_64-freebsd/builds/10260-- Johannes Doerfert Researcher / PhD Student Compiler Design Lab (Prof. Hack) Saarland University, Computer Science Building E1.3, Room 4.31 Tel. +49 (0)681 302-57521 : doerfert at cs.uni-saarland.de Fax. +49 (0)681 302-3065 : http://www.cdl.uni-saarland.de/people/doerfert -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 213 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20150209/39a21f0a/attachment.sig>