Re: [Development] Use of std::function in Qt API

2017-03-16 Thread Thiago Macieira
Em quinta-feira, 16 de março de 2017, às 16:26:20 PDT, André Pönitz escreveu: > On Thu, Mar 16, 2017 at 01:23:55PM -0400, Matthew Woehlke wrote: > > On 2017-03-14 13:33, André Pönitz wrote: > > > In general, I am not overly sold on ABI compatibility promises. I > > > personally could live without a

Re: [Development] Use of std::function in Qt API

2017-03-16 Thread André Pönitz
On Thu, Mar 16, 2017 at 01:23:55PM -0400, Matthew Woehlke wrote: > On 2017-03-14 13:33, André Pönitz wrote: > > In general, I am not overly sold on ABI compatibility promises. I personally > > could live without and find SC of more practical value. The most important > > "feature" of ABI compatibil

Re: [Development] Use of std::function in Qt API

2017-03-16 Thread Matthew Woehlke
On 2017-03-14 13:33, André Pönitz wrote: > In general, I am not overly sold on ABI compatibility promises. I personally > could live without and find SC of more practical value. The most important > "feature" of ABI compatibility guarantee for me is that it limits people from > doing overly excessi

Re: [Development] Need advise on acceptable timeouts for autotests

2017-03-16 Thread Tony Sarajärvi
Hi 1. We don't know to be frank. The VMs aren't live migrated, the SAN hasn't been proved to be down or even the bottleneck, at least for standard hardware. Apple hardware is another issue, and here SAN seems to either slow down or possibly even break up sometimes. Some Macs slow down to the po

Re: [Development] Need advise on acceptable timeouts for autotests

2017-03-16 Thread Marc Mutz
On Thursday 16 March 2017 10:00:55 Marc Mutz wrote: > Latest example: > http://testresults.qt.io/coin/integration/qt/qtbase/tasks/1489618366 Since this new seems to fail consistently across all branches, and didn't before, I suspect something went wrong with some new OS image? -- Marc Mutz |

Re: [Development] Need advise on acceptable timeouts for autotests

2017-03-16 Thread Thiago Macieira
Em quinta-feira, 16 de março de 2017, às 02:00:55 PDT, Marc Mutz escreveu: > 2. What should we choose as timeouts? I understand that tests which are > stuck are killed after some time (how long?). Maybe timeouts should be set > to the same value? Just wondering here: is there any way to run the ma

Re: [Development] Need advise on acceptable timeouts for autotests

2017-03-16 Thread Simon Hausmann
Hi, (1) We don't know where the slowdowns come from. There is no VM migration involved in the CI (the license does not include this feature). There is a SAN under every single virtual machine disk (something we are getting rid of in the not-for-qt-5.8.1 time). (2) I don't know what the corre

Re: [Development] Need advise on acceptable timeouts for autotests

2017-03-16 Thread Olivier Goffart
On Donnerstag, 16. März 2017 10:00:55 CET Marc Mutz wrote: > Hi, > > We repeatedly have the problem that timeouts that developers think are ample > (because they exceed typical runtime by, say, two orders of magnitude) are > found to be insufficient on the CI. > > Latest example: > http://testres

[Development] Need advise on acceptable timeouts for autotests

2017-03-16 Thread Marc Mutz
Hi, We repeatedly have the problem that timeouts that developers think are ample (because they exceed typical runtime by, say, two orders of magnitude) are found to be insufficient on the CI. Latest example: http://testresults.qt.io/coin/integration/qt/qtbase/tasks/1489618366 The timeout to r