Dec 02 02:53:05.174 INFO documenting shippai_derive-0.3.2 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 02:53:05.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02 02:53:05.331 INFO [stdout] bcd420f4eb4805e16461390981f5b17a920116f83d8b26376c949416c9cd3d1f
Dec 02 02:53:05.333 INFO running `"docker" "start" "-a" "bcd420f4eb4805e16461390981f5b17a920116f83d8b26376c949416c9cd3d1f"`
Dec 02 02:53:05.952 INFO [stderr] usermod: no changes
Dec 02 02:53:06.062 INFO [stderr]     Checking proc-macro2 v0.3.8
Dec 02 02:53:08.512 INFO [stderr]     Checking quote v0.5.2
Dec 02 02:53:10.676 INFO [stderr]     Checking syn v0.13.11
Dec 02 02:53:17.466 INFO [stderr]     Checking synstructure v0.8.1
Dec 02 02:53:20.038 INFO [stderr]  Documenting shippai_derive v0.3.2 (/source)
Dec 02 02:53:24.574 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.59s
Dec 02 02:53:24.581 INFO [stderr] su: No module specific data is present
Dec 02 02:53:25.355 INFO running `"docker" "inspect" "bcd420f4eb4805e16461390981f5b17a920116f83d8b26376c949416c9cd3d1f"`
Dec 02 02:53:25.666 INFO running `"docker" "rm" "-f" "bcd420f4eb4805e16461390981f5b17a920116f83d8b26376c949416c9cd3d1f"`
Dec 02 02:53:26.008 INFO [stdout] bcd420f4eb4805e16461390981f5b17a920116f83d8b26376c949416c9cd3d1f