Dec 02 05:46:27.225 INFO documenting mbox-0.4.4 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 05:46:27.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 02 05:46:27.424 INFO [stdout] 772fd574eefb8c9b3c3d26cae42494e8591c0059285acfa6efeac751a3c9464b
Dec 02 05:46:27.430 INFO running `"docker" "start" "-a" "772fd574eefb8c9b3c3d26cae42494e8591c0059285acfa6efeac751a3c9464b"`
Dec 02 05:46:27.874 INFO [stderr] usermod: no changes
Dec 02 05:46:27.929 INFO [stderr]     Checking stable_deref_trait v1.1.1
Dec 02 05:46:27.929 INFO [stderr]    Compiling mbox v0.4.4 (/source)
Dec 02 05:46:28.681 INFO [stderr]  Documenting mbox v0.4.4 (/source)
Dec 02 05:46:30.395 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
Dec 02 05:46:30.399 INFO [stderr] su: No module specific data is present
Dec 02 05:46:30.718 INFO running `"docker" "inspect" "772fd574eefb8c9b3c3d26cae42494e8591c0059285acfa6efeac751a3c9464b"`
Dec 02 05:46:30.809 INFO running `"docker" "rm" "-f" "772fd574eefb8c9b3c3d26cae42494e8591c0059285acfa6efeac751a3c9464b"`
Dec 02 05:46:30.894 INFO [stdout] 772fd574eefb8c9b3c3d26cae42494e8591c0059285acfa6efeac751a3c9464b