On 13 October 2015 at 22:28, don hinton <hintonda at gmail.com> wrote:> However, the build that failed thought it needed to do 106 steps. It hung > on the 83 that didn't exist.Interesting...> Could this be a cmake/ninja issue?It could. Those bots are not cleaning between builds (or it would take hours). If that's what's happening, I'll have to re-think my approach. I'll investigate more, thanks! --renato
I do not see anything disturbing in master logs about this bot, but I completed master reconfig today at 12:34. This bot reported failure at failed at 13:00. BTW, I did master restart yesterday at about 6:10 PM, and before that the last master restart/reconfig was on October 2. Hope these will be useful in understating what could be wrong. Thanks Galina Thanks Galina On Tue, Oct 13, 2015 at 2:35 PM, Renato Golin <renato.golin at linaro.org> wrote:> On 13 October 2015 at 22:28, don hinton <hintonda at gmail.com> wrote: > > However, the build that failed thought it needed to do 106 steps. It > hung > > on the 83 that didn't exist. > > Interesting... > > > Could this be a cmake/ninja issue? > > It could. Those bots are not cleaning between builds (or it would take > hours). If that's what's happening, I'll have to re-think my approach. > > I'll investigate more, thanks! > > --renato >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20151013/58d8b6b2/attachment.html>
Can you use ccache in your environment? On Tue, Oct 13, 2015 at 5:35 PM, Renato Golin <renato.golin at linaro.org> wrote:> On 13 October 2015 at 22:28, don hinton <hintonda at gmail.com> wrote: > > However, the build that failed thought it needed to do 106 steps. It > hung > > on the 83 that didn't exist. > > Interesting... > > > Could this be a cmake/ninja issue? > > It could. Those bots are not cleaning between builds (or it would take > hours). If that's what's happening, I'll have to re-think my approach. > > I'll investigate more, thanks! > > --renato >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20151013/c017d58d/attachment.html>
On 13 October 2015 at 23:01, Galina Kistanova <gkistanova at gmail.com> wrote:> I do not see anything disturbing in master logs about this bot, but I > completed master reconfig today at 12:34. > This bot reported failure at failed at 13:00.Right, this is suspiciously similar to the problem I'm seeing on my own master.> BTW, I did master restart yesterday at about 6:10 PM, and before that the > last master restart/reconfig was on October 2.I'll check, thanks! cheers, --renato
On 13 October 2015 at 23:02, don hinton <hintonda at gmail.com> wrote:> Can you use ccache in your environment?I use dirty builds + ccache, in case either one gets it wrong. Ccache it's not perfect on its own, though. It still builds a lot that didn't need to (can't remember exactly what), but small builds can double time. cheers, --renato