Dec 02 04:13:22.496 INFO documenting racer-cargo-metadata-0.1.1 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 04:13:22.496 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-7/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 04:13:22.711 INFO [stdout] 63293374caea1dff5fb304388f78f46a1a9994195c0d54f60b8d1b520264ea17
Dec 02 04:13:22.714 INFO running `"docker" "start" "-a" "63293374caea1dff5fb304388f78f46a1a9994195c0d54f60b8d1b520264ea17"`
Dec 02 04:13:23.248 INFO [stderr] usermod: no changes
Dec 02 04:13:23.360 INFO [stderr]     Checking serde v1.0.80
Dec 02 04:13:33.297 INFO [stderr]     Checking serde_json v1.0.33
Dec 02 04:13:33.298 INFO [stderr]     Checking racer-interner v0.1.0
Dec 02 04:13:35.953 INFO [stderr]  Documenting racer-cargo-metadata v0.1.1 (/source)
Dec 02 04:13:38.048 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.76s
Dec 02 04:13:38.060 INFO [stderr] su: No module specific data is present
Dec 02 04:13:38.388 INFO running `"docker" "inspect" "63293374caea1dff5fb304388f78f46a1a9994195c0d54f60b8d1b520264ea17"`
Dec 02 04:13:38.470 INFO running `"docker" "rm" "-f" "63293374caea1dff5fb304388f78f46a1a9994195c0d54f60b8d1b520264ea17"`
Dec 02 04:13:38.598 INFO [stdout] 63293374caea1dff5fb304388f78f46a1a9994195c0d54f60b8d1b520264ea17