Tests

Merge extern blocks #937

Job	Run time
windows-latest (R-release rust-stable-msvc-x86_64-pc-windows-gnu)	4m 58s
windows-latest (R-release rust-nightly-msvc-x86_64-pc-windows-gnu)	4m 43s
windows-latest (R-devel rust-stable-msvc-x86_64-pc-windows-gnu)	5m 32s
windows-latest (R-release rust-stable-gnu-x86_64-pc-windows-gnu)	4m 15s
windows-latest (R-oldrel rust-stable-msvc-x86_64-pc-windows-gnu)	10m 5s
macOS-latest (R-release rust-nightly-default)	5m 34s
macOS-latest (R-devel rust-stable-default)	3m 45s
macOS-latest (R-oldrel rust-stable-default)	3m 24s
macOS-latest (R-release rust-stable-default)	5m 26s
macOS-latest (R-release rust-stable-aarch64-apple-darwin)	3m 51s
ubuntu-latest (R-release rust-nightly-default)	1m 43s
ubuntu-latest (R-release rust-stable-default)	1m 40s
ubuntu-latest (R-release rust-stable-aarch64-unknown-linux-gnu)	2m 49s
ubuntu-latest (R-devel rust-stable-default)	1m 45s
ubuntu-latest (R-devel rust-stable-aarch64-unknown-linux-gnu)	2m 27s
ubuntu-latest (R-oldrel rust-stable-default)	1m 55s
ubuntu-latest (R-oldrel rust-stable-aarch64-unknown-linux-gnu)	3m 8s
commit_generated_bindings	0s
	1h 7m 0s

Provide feedback