Dec 18 18:07:41.353 INFO checking bitwise-0.1.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 18:07:41.353 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/bitwise/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 18:07:41.526 INFO [stdout] 0beaa1bcff7a370fc8a13b9c10218712b6be33b30296785608b7c54d32867608
Dec 18 18:07:41.529 INFO running `"docker" "start" "-a" "0beaa1bcff7a370fc8a13b9c10218712b6be33b30296785608b7c54d32867608"`
Dec 18 18:07:42.175 INFO [stderr] warning: `panic` setting is ignored for `bench` profile
Dec 18 18:07:42.196 INFO [stderr]    Compiling bitintr v0.1.18
Dec 18 18:07:42.200 INFO [stderr]    Compiling bitwise v0.1.1 (/opt/crater/workdir)
Dec 18 18:07:45.608 INFO [stderr] warning: the feature `cfg_target_feature` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 18 18:07:45.609 INFO [stderr]   --> src/lib.rs:27:39
Dec 18 18:07:45.609 INFO [stderr]    |
Dec 18 18:07:45.609 INFO [stderr] 27 | #![cfg_attr(RUSTC_IS_NIGHTLY, feature(cfg_target_feature))]
Dec 18 18:07:45.609 INFO [stderr]    |                                       ^^^^^^^^^^^^^^^^^^
Dec 18 18:07:45.610 INFO [stderr]    |
Dec 18 18:07:45.610 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 18 18:07:45.610 INFO [stderr] 
Dec 18 18:07:45.616 INFO [stderr] warning: where clauses are not enforced in type aliases
Dec 18 18:07:45.616 INFO [stderr]   --> src/word/reverse_bit_groups.rs:62:22
Dec 18 18:07:45.617 INFO [stderr]    |
Dec 18 18:07:45.617 INFO [stderr] 62 |     type TU<U> where U: Word = U::Unsigned; // TODO: fix warning ?
Dec 18 18:07:45.617 INFO [stderr]    |                      ^^^^^^^
Dec 18 18:07:45.617 INFO [stderr]    |
Dec 18 18:07:45.618 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Dec 18 18:07:45.618 INFO [stderr]    = help: the clause will not be checked when the type alias is used, and should be removed
Dec 18 18:07:45.618 INFO [stderr] help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Dec 18 18:07:45.618 INFO [stderr]   --> src/word/reverse_bit_groups.rs:62:32
Dec 18 18:07:45.618 INFO [stderr]    |
Dec 18 18:07:45.618 INFO [stderr] 62 |     type TU<U> where U: Word = U::Unsigned; // TODO: fix warning ?
Dec 18 18:07:45.618 INFO [stderr]    |                                ^^^^^^^^^^^
Dec 18 18:07:45.618 INFO [stderr] 
Dec 18 18:07:46.352 INFO [stderr] warning: the feature `cfg_target_feature` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 18 18:07:46.352 INFO [stderr]   --> src/lib.rs:27:39
Dec 18 18:07:46.352 INFO [stderr]    |
Dec 18 18:07:46.352 INFO [stderr] 27 | #![cfg_attr(RUSTC_IS_NIGHTLY, feature(cfg_target_feature))]
Dec 18 18:07:46.352 INFO [stderr]    |                                       ^^^^^^^^^^^^^^^^^^
Dec 18 18:07:46.352 INFO [stderr]    |
Dec 18 18:07:46.352 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 18 18:07:46.352 INFO [stderr] 
Dec 18 18:07:46.356 INFO [stderr] warning: where clauses are not enforced in type aliases
Dec 18 18:07:46.356 INFO [stderr]   --> src/word/reverse_bit_groups.rs:62:22
Dec 18 18:07:46.356 INFO [stderr]    |
Dec 18 18:07:46.356 INFO [stderr] 62 |     type TU<U> where U: Word = U::Unsigned; // TODO: fix warning ?
Dec 18 18:07:46.356 INFO [stderr]    |                      ^^^^^^^
Dec 18 18:07:46.356 INFO [stderr]    |
Dec 18 18:07:46.356 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Dec 18 18:07:46.356 INFO [stderr]    = help: the clause will not be checked when the type alias is used, and should be removed
Dec 18 18:07:46.356 INFO [stderr] help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Dec 18 18:07:46.356 INFO [stderr]   --> src/word/reverse_bit_groups.rs:62:32
Dec 18 18:07:46.356 INFO [stderr]    |
Dec 18 18:07:46.356 INFO [stderr] 62 |     type TU<U> where U: Word = U::Unsigned; // TODO: fix warning ?
Dec 18 18:07:46.356 INFO [stderr]    |                                ^^^^^^^^^^^
Dec 18 18:07:46.356 INFO [stderr] 
Dec 18 18:07:46.717 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.56s
Dec 18 18:07:47.051 INFO running `"docker" "inspect" "0beaa1bcff7a370fc8a13b9c10218712b6be33b30296785608b7c54d32867608"`
Dec 18 18:07:47.206 INFO running `"docker" "rm" "-f" "0beaa1bcff7a370fc8a13b9c10218712b6be33b30296785608b7c54d32867608"`
Dec 18 18:07:47.364 INFO [stdout] 0beaa1bcff7a370fc8a13b9c10218712b6be33b30296785608b7c54d32867608