Dec 01 12:39:26.498 INFO documenting kryo4096/rust-chat against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 12:39:26.499 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-7/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 12:39:27.315 INFO [stdout] 1442ba66ab670b06beb6cf87509ede85a8575cea3fbf7f7c4faa7ddcbd73ce92
Dec 01 12:39:27.322 INFO running `"docker" "start" "-a" "1442ba66ab670b06beb6cf87509ede85a8575cea3fbf7f7c4faa7ddcbd73ce92"`
Dec 01 12:39:29.294 INFO [stderr] usermod: no changes
Dec 01 12:39:29.478 INFO [stderr]     Checking mio v0.6.14
Dec 01 12:39:31.226 INFO [stderr]     Checking ws v0.7.6
Dec 01 12:39:33.204 INFO [stderr]  Documenting chat v0.1.0 (/source)
Dec 01 12:39:35.537 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.18s
Dec 01 12:39:35.543 INFO [stderr] su: No module specific data is present
Dec 01 12:39:36.684 INFO running `"docker" "inspect" "1442ba66ab670b06beb6cf87509ede85a8575cea3fbf7f7c4faa7ddcbd73ce92"`
Dec 01 12:39:36.966 INFO running `"docker" "rm" "-f" "1442ba66ab670b06beb6cf87509ede85a8575cea3fbf7f7c4faa7ddcbd73ce92"`
Dec 01 12:39:37.339 INFO [stdout] 1442ba66ab670b06beb6cf87509ede85a8575cea3fbf7f7c4faa7ddcbd73ce92