Dec 01 17:29:01.750 INFO documenting daa84/neovim-lib against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 17:29:01.750 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-2/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f86f76f89ea2b1ccbfb3741962ec2029d878a389-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 17:29:02.129 INFO [stdout] 150e5fb164eb9991afd09f6c56bfdb17a01587cd2d43f10bbe72f001d9a9dade
Dec 01 17:29:02.136 INFO running `"docker" "start" "-a" "150e5fb164eb9991afd09f6c56bfdb17a01587cd2d43f10bbe72f001d9a9dade"`
Dec 01 17:29:03.204 INFO [stderr] usermod: no changes
Dec 01 17:29:03.388 INFO [stderr]     Checking unix_socket v0.5.0
Dec 01 17:29:03.388 INFO [stderr]     Checking serde_bytes v0.10.4
Dec 01 17:29:03.414 INFO [stderr]     Checking rmp v0.8.7
Dec 01 17:29:04.747 INFO [stderr]     Checking rmpv v0.4.0
Dec 01 17:29:06.488 INFO [stderr]  Documenting neovim-lib v0.5.4 (/source)
Dec 01 17:29:08.973 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.74s
Dec 01 17:29:08.973 INFO [stderr] su: No module specific data is present
Dec 01 17:29:09.906 INFO running `"docker" "inspect" "150e5fb164eb9991afd09f6c56bfdb17a01587cd2d43f10bbe72f001d9a9dade"`
Dec 01 17:29:10.186 INFO running `"docker" "rm" "-f" "150e5fb164eb9991afd09f6c56bfdb17a01587cd2d43f10bbe72f001d9a9dade"`
Dec 01 17:29:10.457 INFO [stdout] 150e5fb164eb9991afd09f6c56bfdb17a01587cd2d43f10bbe72f001d9a9dade