Pandas 1.2.0 python 3.7 aarch64 wheels

[janaknat]

The latest version of Pandas (1.2.0) doesn't have python 3.7 aarch64 wheels.
Logs from Travis shows 179 failures.

https://travis-ci.com/github/MacPython/pandas-wheels/jobs/464925073#L19716

Is this a known issue/being worked on?

[jreback]

we currently have very limited arm support because of travis ci issues - hopefully will be resolved at some point and release a wheel then

cc @simonjayhawkins

[simonjayhawkins]

yep that's the reason #37784 has not yet been closed, pandas-dev/pandas#37784 (comment)

MacPython is shared with other projects (and also the credits), so not really in a position to use that repo for troubleshooting.

we need to first be able to recreate the failures in the pandas repo. and ideally make the environments in MacPython and pandas more similar.

for conda-feedstock we use azure for the arm builds but it is much slower

[simonjayhawkins]

for conda-feedstock we use azure for the arm builds but it is much slower

correction/clarification:

we use azure for the osx_arm64 which is not any slower

we also use azure for the linux_ppc64le which is much slower

we use drone for the linux_aarch64 which is slower but not as slow as the linux_ppc64le

[janaknat]

@simonjayhawkins Did you guys get credits from Travis?

[jreback]

nope
travis has totally ignored us
can u help?

[janaknat]

@jreback I've contacted Travis about the credits.

[janaknat]

@jreback Can you please check if you have the credits? Travis let me know that they've added some.

[jreback]

thanks @janaknat but nothing changed afaict

[janaknat]

@jreback So, the Travis folks have said they've provisioned the MacPython org with credits. Is there a separate dashboard for MacPython? Maybe it doesn't show up on the individual project dashboard?

[jreback]

ahh ok thanks. yeah we use that one but just for building (that's also shared across separate projects). our travis account is:https://travis-ci.com/github/pandas-dev/pandas

[janaknat]

Do I understand this correctly: pandas-wheels project is in MacPython org and uses Travis credits from there. The pandas-dev project uses your own Travis account and associated credits?

[jreback]

we had an account in travis-ci.org for pandas but not sure of the the new site

[janaknat]

@jreback Do you have enough Travis credits to debug the pandas python 3.7 issue?

[jreback]

we have 0 credits and have completely stopped using travis