Bug#968210: statsmodels: arm* test failures/crashes

[Rebecca N. Palmer]

Package: python3-statsmodels
Version: 0.11.1-4
Severity: serious

arm64 fail in TestZeroInflatedModel_probit.test_fit_regularized:

https://buildd.debian.org/status/fetch.php?pkg=statsmodels&arch=arm64&ver=0.11.1-4&stamp=1597051632&raw=0
https://ci.debian.net/packages/s/statsmodels/testing/arm64/

 From the CI results, this started failing with scipy 1.5.  It also 
fails in Ubuntu -proposed.

I don't yet know if this is an actual problem for users, or a test 
that's too strict to be reliable.  It hasn't obviously been noticed or 
fixed upstream, but I haven't actually tested whether upstream is affected.

armel test crash:

https://buildd.debian.org/status/fetch.php?pkg=statsmodels&arch=armel&ver=0.11.1-4&stamp=1597055709&raw=0

This doesn't crash when just that test file is run in statsmodels 
0.11.1-3 qemu-armel, but this isn't 100% proof that -4 (rather than a 
dependency) caused it.