Dec 01 21:06:48.223 INFO documenting Siosm/ffto against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 21:06:48.223 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 01 21:06:48.644 INFO [stdout] 49e2e9c6d8c42d892a6d7f9c5284ccc00ecf5fad845fb77fb287d9cd0b4ac1a7
Dec 01 21:06:48.646 INFO running `"docker" "start" "-a" "49e2e9c6d8c42d892a6d7f9c5284ccc00ecf5fad845fb77fb287d9cd0b4ac1a7"`
Dec 01 21:06:50.508 INFO [stderr] usermod: no changes
Dec 01 21:06:50.716 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 01 21:06:55.986 INFO [stderr]     Checking structopt v0.2.10
Dec 01 21:06:56.690 INFO [stderr]  Documenting ffto v0.0.2 (/source)
Dec 01 21:06:59.809 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.29s
Dec 01 21:06:59.816 INFO [stderr] su: No module specific data is present
Dec 01 21:07:00.442 INFO running `"docker" "inspect" "49e2e9c6d8c42d892a6d7f9c5284ccc00ecf5fad845fb77fb287d9cd0b4ac1a7"`
Dec 01 21:07:00.756 INFO running `"docker" "rm" "-f" "49e2e9c6d8c42d892a6d7f9c5284ccc00ecf5fad845fb77fb287d9cd0b4ac1a7"`
Dec 01 21:07:01.116 INFO [stdout] 49e2e9c6d8c42d892a6d7f9c5284ccc00ecf5fad845fb77fb287d9cd0b4ac1a7