Message-ID: <24396.43601.754356.738820@stat.math.ethz.ch>
Date: 2020-08-31T07:44:17Z
From: Martin Maechler
Subject: make check fails due to NA / NaN mismatch
In-Reply-To: <3b29a167ce2b47d081231fc2d7a51021@C119S212VM016.msvyvi.vaha.local>
>>>>> Korpela Mikko (MML)
>>>>> on Mon, 31 Aug 2020 06:23:59 +0000 writes:
> It seems there is a problem in tests/d-p-q-r-tst-2.R (R-devel r79091): NA / NaN mismatch is not allowed by a test on lines 590--592, but the comment suggests otherwise. A run of "make check" fails there when tested on a Raspberry Pi with Raspberry Pi OS (based on Debian Buster): all 'NaN' is expected, but all 'NA' is returned when testing the function 'rf()' with 'ia == 1'.
Thank you, Mikko.
Note that I've recently split off the tests/d-p-q-r-tst-2.R file
from from the previously longer tests/d-p-q-r-tests.R file,
mostly in order to drop the 'R CMD Rdiff .. *.Rout.save' testing
from those parts.
However the *test* you mention has been in R's tests (in the
tests//d-p-q-r-tests.R file) for a very long time, AFAICS.
So, I am a bit puzzled: What you write seems to indicate that
this is a new failure, but that is just one "between the lines"
interpretation, so let me ask to clarify:
Is it the first time you're running 'make check' on that
platform and get that error?
or is it a platform you've been running 'make check' on R-devel
for a while and only now you "suddenly" get that error?
Best,
Martin
> Best regards,
> Mikko Korpela
> Maanmittauslaitos | National Land Survey of Finland
> Opastinsilta 12 C, 00520 Helsinki, Finland