Re: [Cython] Cython sometimes fails to build on Travis

2014-11-14 Thread Matthew Brett
Hi, On Sat, Nov 8, 2014 at 11:59 AM, Stefan Behnel wrote: > Yury V. Zaytsev schrieb am 08.11.2014 um 18:55: >> On Sat, 2014-11-08 at 00:53 +0100, Stefan Behnel wrote: >>> >>> Also, compiling the resulting C code with CFLAGS="-O0" (or "-O0 -ggdb" >>> etc.) usually gives another speed boost for tes

Re: [Cython] Cython sometimes fails to build on Travis

2014-11-08 Thread Stefan Behnel
Yury V. Zaytsev schrieb am 08.11.2014 um 18:55: > On Sat, 2014-11-08 at 00:53 +0100, Stefan Behnel wrote: >> >> Also, compiling the resulting C code with CFLAGS="-O0" (or "-O0 -ggdb" >> etc.) usually gives another speed boost for testing purposes. > > Just to mention it, the compilation is certai

Re: [Cython] Cython sometimes fails to build on Travis

2014-11-08 Thread Yury V. Zaytsev
On Sat, 2014-11-08 at 00:53 +0100, Stefan Behnel wrote: > > Also, compiling the resulting C code with CFLAGS="-O0" (or "-O0 -ggdb" > etc.) usually gives another speed boost for testing purposes. Just to mention it, the compilation is certainly going to be much faster, but the resulting code migh

Re: [Cython] Cython sometimes fails to build on Travis

2014-11-08 Thread Ondrej Certik
Hi Nathan, On Fri, Nov 7, 2014 at 3:43 PM, Nathaniel Smith wrote: > On Fri, Nov 7, 2014 at 5:13 PM, Ondrej Certik wrote: >> Hi, >> >> Cython sometimes fails to build on Travis for various projects. If it >> fails, it always ends with this error: >> >> https://gist.github.com/certik/08f16dd572170

Re: [Cython] Cython sometimes fails to build on Travis

2014-11-07 Thread Stefan Behnel
Nathaniel Smith schrieb am 07.11.2014 um 23:43: > On Fri, Nov 7, 2014 at 5:13 PM, Ondrej Certik wrote: >> Cython sometimes fails to build on Travis for various projects. If it >> fails, it always ends with this error: >> >> https://gist.github.com/certik/08f16dd572170c17d956 Might be a problem wit

Re: [Cython] Cython sometimes fails to build on Travis

2014-11-07 Thread Nathaniel Smith
On Fri, Nov 7, 2014 at 5:13 PM, Ondrej Certik wrote: > Hi, > > Cython sometimes fails to build on Travis for various projects. If it > fails, it always ends with this error: > > https://gist.github.com/certik/08f16dd572170c17d956 I don't have any insight into the error, but for CI purposes I inst

[Cython] Cython sometimes fails to build on Travis

2014-11-07 Thread Ondrej Certik
Hi, Cython sometimes fails to build on Travis for various projects. If it fails, it always ends with this error: https://gist.github.com/certik/08f16dd572170c17d956 Here are some instances of this failure in other projects: https://github.com/sympy/csympy/issues/308 https://github.com/scipy/sci