fanquake

> Running the exact same commands passes for me: I ran the same commands, on a macOS machine, using podman, and it also worked fine.

> A quick glance on the ccache stats may indicate that ccache stopped working for some tasks. Yea, seems like our ccache efficiency has tanked post-CMake. Is it possible this...

> I believe that https://cirrus-ci.com/build/5697885973512192 is more representative, as the change is docs-only. Possibly, but this still looks all over the place: 32-bit CENTOS ` Hits: 0 / 715 (0.00...

Thought this might just be constrained to that job, but: ASAN (currently running PR): [`Total Test time (real) = 1068.87 sec`](https://github.com/bitcoin/bitcoin/actions/runs/10775638367/job/29880507688?pr=30791#step:7:4709) ASAN (master finished 23 minutes ago): [`Total Test time...

Yea. Seems like it is also not a difference between PRs and merge commits, given that now the current merge run is slow, and a simultaneously running PR is fast:...

It's the debug symbols. If you run `strip src/bitcoind.exe` you'll end up with a ~15mb binary.

https://github.com/bitcoin/bitcoin/actions/runs/10788681404/job/29919981336?pr=30860#step:7:3564: ```bash Run rpc with args ['/Users/runner/work/bitcoin/bitcoin/ci/scratch/build-x86_64-apple-darwin/src/test/fuzz/fuzz', PosixPath('/Users/runner/work/bitcoin/bitcoin/ci/scratch/qa-assets/fuzz_corpora/rpc')]Error: RPC command "format" not found in RPC_COMMANDS_SAFE_FOR_FUZZING or RPC_COMMANDS_NOT_SAFE_FOR_FUZZING. Please update src/test/fuzz/rpc.cpp. libc++abi: terminating Error: RPC command "format" not found in RPC_COMMANDS_SAFE_FOR_FUZZING...

I think the docs might be incomplete / outdated? See https://github.com/bminor/newlib/blob/b39b510c1ce68757e79410585262ca2cd48da839/newlib/libc/include/sys/unistd.h#L287.

https://github.com/bitcoin/bitcoin/pull/30866/checks?check_run_id=29955732214: ```bash In file included from /ci_container_base/src/script/descriptor.cpp:10: /ci_container_base/src/script/miniscript.h: In instantiation of ‘miniscript::Node miniscript::Node::Clone() const [with Key = unsigned int]’: /ci_container_base/src/script/descriptor.cpp:1363:124: required from here /ci_container_base/src/script/miniscript.h:535:33: error: moving a local object in...

@laanwj you might be interested in circling back here to review?