Dec 01 20:41:32.571 INFO documenting TyRoXx/learning-rust against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 20:41:32.572 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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 20:41:33.133 INFO [stdout] a49b76e9734f12910e28f73565bb41be57512250890227cf0962e8b8dd900613
Dec 01 20:41:33.135 INFO running `"docker" "start" "-a" "a49b76e9734f12910e28f73565bb41be57512250890227cf0962e8b8dd900613"`
Dec 01 20:41:34.702 INFO [stderr] usermod: no changes
Dec 01 20:41:34.764 INFO [stderr]     Checking library2 v0.1.0 (/source/src/library2)
Dec 01 20:41:35.020 INFO [stderr] warning: unused import: `std::fs::read_dir`
Dec 01 20:41:35.020 INFO [stderr]  --> src/library2/src/lib.rs:1:5
Dec 01 20:41:35.020 INFO [stderr]   |
Dec 01 20:41:35.020 INFO [stderr] 1 | use std::fs::read_dir;
Dec 01 20:41:35.020 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 01 20:41:35.020 INFO [stderr]   |
Dec 01 20:41:35.020 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 20:41:35.020 INFO [stderr] 
Dec 01 20:41:35.020 INFO [stderr] warning: unused import: `std::path::Path`
Dec 01 20:41:35.020 INFO [stderr]  --> src/library2/src/lib.rs:2:5
Dec 01 20:41:35.020 INFO [stderr]   |
Dec 01 20:41:35.020 INFO [stderr] 2 | use std::path::Path;
Dec 01 20:41:35.020 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 01 20:41:35.020 INFO [stderr] 
Dec 01 20:41:35.020 INFO [stderr] warning: unused import: `std::sync::atomic::AtomicPtr`
Dec 01 20:41:35.020 INFO [stderr]  --> src/library2/src/lib.rs:3:5
Dec 01 20:41:35.020 INFO [stderr]   |
Dec 01 20:41:35.020 INFO [stderr] 3 | use std::sync::atomic::AtomicPtr;
Dec 01 20:41:35.020 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:41:35.020 INFO [stderr] 
Dec 01 20:41:35.020 INFO [stderr] warning: unused import: `std::sync::atomic::Ordering`
Dec 01 20:41:35.020 INFO [stderr]  --> src/library2/src/lib.rs:4:5
Dec 01 20:41:35.020 INFO [stderr]   |
Dec 01 20:41:35.020 INFO [stderr] 4 | use std::sync::atomic::Ordering;
Dec 01 20:41:35.020 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:41:35.021 INFO [stderr] 
Dec 01 20:41:35.072 INFO [stderr]  Documenting learning-rust v0.1.0 (/source)
Dec 01 20:41:36.758 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Dec 01 20:41:36.764 INFO [stderr] su: No module specific data is present
Dec 01 20:41:37.860 INFO running `"docker" "inspect" "a49b76e9734f12910e28f73565bb41be57512250890227cf0962e8b8dd900613"`
Dec 01 20:41:38.101 INFO running `"docker" "rm" "-f" "a49b76e9734f12910e28f73565bb41be57512250890227cf0962e8b8dd900613"`
Dec 01 20:41:38.420 INFO [stdout] a49b76e9734f12910e28f73565bb41be57512250890227cf0962e8b8dd900613