Dec 01 19:23:31.811 INFO documenting asheidan/minimal-rust-docker against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 19:23:31.811 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 19:23:32.033 INFO [stdout] 0f20224362b88604cfa28d4bd1b92d957c0e17bd8eadba9fbcc7b02bbea31687
Dec 01 19:23:32.035 INFO running `"docker" "start" "-a" "0f20224362b88604cfa28d4bd1b92d957c0e17bd8eadba9fbcc7b02bbea31687"`
Dec 01 19:23:32.392 INFO [stderr] usermod: no changes
Dec 01 19:23:32.557 INFO [stderr]     Checking hyper v0.10.13
Dec 01 19:23:32.557 INFO [stderr]    Compiling mime_guess v1.8.6
Dec 01 19:23:36.915 INFO [stderr]     Checking iron v0.6.0
Dec 01 19:23:37.887 INFO [stderr]  Documenting dockerrust v0.1.0 (/source)
Dec 01 19:23:40.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.97s
Dec 01 19:23:40.404 INFO [stderr] su: No module specific data is present
Dec 01 19:23:40.611 INFO running `"docker" "inspect" "0f20224362b88604cfa28d4bd1b92d957c0e17bd8eadba9fbcc7b02bbea31687"`
Dec 01 19:23:40.680 INFO running `"docker" "rm" "-f" "0f20224362b88604cfa28d4bd1b92d957c0e17bd8eadba9fbcc7b02bbea31687"`
Dec 01 19:23:40.750 INFO [stdout] 0f20224362b88604cfa28d4bd1b92d957c0e17bd8eadba9fbcc7b02bbea31687