Dec 01 09:27:44.507 INFO documenting pierrechevalier83/chess-rs against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 09:27:44.507 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-6/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 09:27:44.985 INFO [stdout] 8210adf86765b918dede9dfe90d55250920d20f7f0af9406443a05dd94a49226
Dec 01 09:27:44.987 INFO running `"docker" "start" "-a" "8210adf86765b918dede9dfe90d55250920d20f7f0af9406443a05dd94a49226"`
Dec 01 09:27:46.239 INFO [stderr] usermod: no changes
Dec 01 09:27:46.364 INFO [stderr]    Compiling rand v0.4.2
Dec 01 09:27:46.364 INFO [stderr]     Checking termion v1.5.1
Dec 01 09:27:46.364 INFO [stderr]     Checking matrix_display v0.9.0
Dec 01 09:27:49.535 INFO [stderr]    Compiling rand v0.3.22
Dec 01 09:27:49.852 INFO [stderr]    Compiling chess v0.4.2
Dec 01 09:32:05.036 INFO [stderr]  Documenting chess-rs v0.1.0 (/source)
Dec 01 09:32:06.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 20s
Dec 01 09:32:06.737 INFO [stderr] su: No module specific data is present
Dec 01 09:32:07.482 INFO running `"docker" "inspect" "8210adf86765b918dede9dfe90d55250920d20f7f0af9406443a05dd94a49226"`
Dec 01 09:32:07.814 INFO running `"docker" "rm" "-f" "8210adf86765b918dede9dfe90d55250920d20f7f0af9406443a05dd94a49226"`
Dec 01 09:32:08.020 INFO [stdout] 8210adf86765b918dede9dfe90d55250920d20f7f0af9406443a05dd94a49226