Dec 02 01:34:58.841 INFO documenting tuneutils-0.1.1 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 01:34:58.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-0/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01:34:59.017 INFO [stdout] e40b4ff57d3704e619c23067fef50d8a38066e5ad6a576602c2271d189c362f4
Dec 02 01:34:59.019 INFO running `"docker" "start" "-a" "e40b4ff57d3704e619c23067fef50d8a38066e5ad6a576602c2271d189c362f4"`
Dec 02 01:34:59.504 INFO [stderr] usermod: no changes
Dec 02 01:34:59.649 INFO [stderr]    Compiling feature-probe v0.1.1
Dec 02 01:34:59.664 INFO [stderr]     Checking serde_yaml v0.8.8
Dec 02 01:34:59.665 INFO [stderr]     Checking eval v0.4.3
Dec 02 01:35:00.448 INFO [stderr]    Compiling bv v0.10.0
Dec 02 01:35:04.802 INFO [stderr]  Documenting tuneutils v0.1.1 (/source)
Dec 02 01:35:07.879 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.34s
Dec 02 01:35:07.888 INFO [stderr] su: No module specific data is present
Dec 02 01:35:08.186 INFO running `"docker" "inspect" "e40b4ff57d3704e619c23067fef50d8a38066e5ad6a576602c2271d189c362f4"`
Dec 02 01:35:08.314 INFO running `"docker" "rm" "-f" "e40b4ff57d3704e619c23067fef50d8a38066e5ad6a576602c2271d189c362f4"`
Dec 02 01:35:08.422 INFO [stdout] e40b4ff57d3704e619c23067fef50d8a38066e5ad6a576602c2271d189c362f4