Dec 02 07:48:51.953 INFO documenting futures-backoff-0.1.0 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 07:48:51.955 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 02 07:48:52.107 INFO [stdout] 101a5deab98ac20fb2a2a23e2e01bf3829e0964f9da74d08283481517bc66ea5
Dec 02 07:48:52.108 INFO running `"docker" "start" "-a" "101a5deab98ac20fb2a2a23e2e01bf3829e0964f9da74d08283481517bc66ea5"`
Dec 02 07:48:52.600 INFO [stderr] usermod: no changes
Dec 02 07:48:52.681 INFO [stderr]     Checking futures-timer v0.1.1
Dec 02 07:48:53.305 INFO [stderr]  Documenting futures-backoff v0.1.0 (/source)
Dec 02 07:48:55.235 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
Dec 02 07:48:55.242 INFO [stderr] su: No module specific data is present
Dec 02 07:48:55.663 INFO running `"docker" "inspect" "101a5deab98ac20fb2a2a23e2e01bf3829e0964f9da74d08283481517bc66ea5"`
Dec 02 07:48:55.842 INFO running `"docker" "rm" "-f" "101a5deab98ac20fb2a2a23e2e01bf3829e0964f9da74d08283481517bc66ea5"`
Dec 02 07:48:56.005 INFO [stdout] 101a5deab98ac20fb2a2a23e2e01bf3829e0964f9da74d08283481517bc66ea5