Re: Error in tests for Dovecot 2.4.0 aarch64

On 7. Feb 2025, at 9.48, Peter via dovecot <dovecot@dovecot.org> wrote:

When attempting to build Dovecot 2.4.0 on the aarch64 platform, when running tests...

test-file-cache.c:268: Assert failed: file_cache_set_size(cache, 1024) == -1

This test attempts to shrink allowed address space with setrlimit(RLIMIT_AS) and then use mmap() to allocate memory. For some reason that still succeeds. The test works in my Ubuntu 24.04 / aarch64 though. So not really sure how to debug it further myself. In any case it's most likely not a real problem.