The runner has received a shutdown signal. This can happen when the runner service is stopped, or a manually started runner is canceled.

Error: ENOENT: no such file or directory, stat '/home/runner/work/linera-protocol/linera-protocol/linera-explorer/rust-toolchain.toml' at Object.statSync (node:fs:1666:25) at /home/runner/work/_actions/Swatinem/rust-cache/v2/dist/restore/index.js:77549:74 at Array.filter (<anonymous>) at globFiles (/home/runner/work/_actions/Swatinem/rust-cache/v2/dist/restore/index.js:77549:35) at async CacheConfig.new (/home/runner/work/_actions/Swatinem/rust-cache/v2/dist/restore/index.js:77367:31) at async run (/home/runner/work/_actions/Swatinem/rust-cache/v2/dist/restore/index.js:77881:24)