Aleksander Alekseev <aleksander(at)timescale(dot)com> writes:
> I wanted to test one of the patches we have for the July CF on the
> Raspberry Pi 3 Model B+. It runs Raspbian GNU/Linux 10 (buster) and
> Linux Kernel 5.10.60-v7+.
> I discovered that the PostgreSQL tests don't pass in this environment.
Since you haven't explained what's different about this environment,
it's hard to comment on these results. But is this really a stock
Postgres source tree, with no local modifications? The fragment of
src/test/regress/expected/copy.out that you show does not look
current.
regards, tom lane