Nov 28 12:03:34.666 INFO documenting mime_multipart-0.5.1 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 12:03:34.666 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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"`
Nov 28 12:03:35.032 INFO [stdout] 4970fa00ffb3a6335015a5e797e53bc9eae7157ee3995cb1303335f4e1db8ea4
Nov 28 12:03:35.034 INFO running `"docker" "start" "-a" "4970fa00ffb3a6335015a5e797e53bc9eae7157ee3995cb1303335f4e1db8ea4"`
Nov 28 12:03:36.227 INFO [stderr] usermod: no changes
Nov 28 12:03:36.478 INFO [stderr]     Checking buf-read-ext v0.2.1
Nov 28 12:03:36.991 INFO [stderr]  Documenting mime_multipart v0.5.1 (/source)
Nov 28 12:03:41.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.49s
Nov 28 12:03:41.756 INFO [stderr] su: No module specific data is present
Nov 28 12:03:43.140 INFO running `"docker" "inspect" "4970fa00ffb3a6335015a5e797e53bc9eae7157ee3995cb1303335f4e1db8ea4"`
Nov 28 12:03:43.565 INFO running `"docker" "rm" "-f" "4970fa00ffb3a6335015a5e797e53bc9eae7157ee3995cb1303335f4e1db8ea4"`
Nov 28 12:03:43.891 INFO [stdout] 4970fa00ffb3a6335015a5e797e53bc9eae7157ee3995cb1303335f4e1db8ea4