I'll need to check with the other maintainers (see
https://github.com/h5py/h5py/issues/2026), but I believe h5py
shouldn't need the x86 builds any more (I'm less sure about the other
systems)?

James

On Fri, 31 Dec 2021 at 17:03, Matti Picus <matti.picus@gmail.com> wrote:
>
>
> On 31/12/21 3:50 am, Charles R Harris wrote:
> >
> >
> > On Thu, Dec 30, 2021 at 6:26 PM Charles R Harris
> > <charlesr.harris@gmail.com <mailto:charlesr.harris@gmail.com>> wrote:
> >
> >     Hi All,
> >
> >     We need to get more credits in order to run MacPython/numpy-wheels
> >     builds on travis. Anyone recall how to go about this?
> >
> >     Chuck
> >
> >
> > MacPython has used 800550 of 800000 credits.  NumPy has used 625860 of
> > 800000 credits, so should be good for a couple of months. SciPy has
> > one credit left, but doesn't use travis. I think the MacPython credits
> > covers everyone who uses multibuild and travis, so NumPy is likely not
> > the only one affected.
> >
> > Chuck
> >
> I requested more OpenSource credits for MacPython. The MacPython credits
> cover many of the wheel-building projects, the main repos (numpy/numpy)
> are under different accounts. I last reqeusted credits for MacPython in
> October.
>
>
> A bit more information:
>
> Travis-ci.com bills differently for each platform.
>
> For x86, they bill
>
> 10 credits per minute on linux
>
> 20 credits per minute on windows
>
> 50 credits per minute on macos
>
> aarch64 (arm linux), ppc, and s390x are **not billed** against credits.
> I think this is because other companies provide the actual hardware runners.
>
>
> Some of the projects under MacPython like matplotlib have migrated off
> travis and use cibuildwheel in their main repo [0], using qemu for arm64.
>
>
> Others  like numpy-wheels and openblas-libs moved their x86 builds to
> other providers, their travis builds actually consume 0 credits.
>
>
> h5py-wheels, scipy-wheels, pandas-wheels and others are still consuming
> credits for their x86 builds. If all the projects moved to other
> providers it would save opening requests for more credits, admittedly it
> is easier to request credits than to move the build :). I could also be
> more proactive in tracking the credit situation and request a renewal
> before they run out, I will set a reminder to do so 2 1/2 months from now.
>
>
> Matti
>
>
> [0]
> https://github.com/matplotlib/matplotlib/blob/main/.github/workflows/cibuildwheel.yml
>
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