duckdb: Valgrind errors in R tests

What happens?

The GitHub Actions checks with valgrind fail consistently with “Illegal instruction (core dumped)”, e.g. here: https://github.com/duckdb/duckdb/runs/7802323982?check_suite_focus=true#step:11:94.

From looking at the history of runs for the main branch at https://github.com/duckdb/duckdb/actions/workflows/R.yml?query=event%3Apush, it first appeared after merging #4347, though within the PR itself the tests ran without failures. Could be an external change.

I’ll try to compare the runs and also issue a few runs in my fork

To Reproduce

Review any GHA run, https://github.com/duckdb/duckdb/runs/7826259384?check_suite_focus=true at the time of writing.

OS:

Linux

DuckDB Version:

33d78e2362c0e786db46cde2c681a7917d89b1a5

DuckDB Client:

R

Full Name:

Kirill Müller

Affiliation:

cynkra GmbH

Have you tried this on the latest master branch?

• I agree

Have you tried the steps to reproduce? Do they include all relevant data and configuration? Does the issue you report still appear there?

• I agree