[INFO] crate global 0.3.0 is already in cache
[INFO] extracting crate global 0.3.0 into work/ex/clippy-test-run/sources/stable/reg/global/0.3.0
[INFO] extracting crate global 0.3.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/global/0.3.0
[INFO] validating manifest of global-0.3.0 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of global-0.3.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing global-0.3.0
[INFO] finished frobbing global-0.3.0
[INFO] frobbed toml for global-0.3.0 written to work/ex/clippy-test-run/sources/stable/reg/global/0.3.0/Cargo.toml
[INFO] started frobbing global-0.3.0
[INFO] finished frobbing global-0.3.0
[INFO] frobbed toml for global-0.3.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/global/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting global-0.3.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/global/0.3.0:/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c66df8d2f21bacbc2233a4105126bcc8b90d56dc95dbcb7dc2d47bc4ca911bfe
[INFO] running `"docker" "start" "-a" "c66df8d2f21bacbc2233a4105126bcc8b90d56dc95dbcb7dc2d47bc4ca911bfe"`
[INFO] [stderr]     Checking global v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `Global<T>`
[INFO] [stderr]    --> src/lib.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 126 | /     pub fn new() -> Self {
[INFO] [stderr] 127 | |         Self {
[INFO] [stderr] 128 | |             once: ONCE_INIT,
[INFO] [stderr] 129 | |             inner: UnsafeCell::new(None),
[INFO] [stderr] 130 | |         }
[INFO] [stderr] 131 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 76  | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error: a const item should never be interior mutable
[INFO] [stderr]    --> src/lib.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 | /     pub const INIT: Global<T> = Global {
[INFO] [stderr] 119 | |         once: ONCE_INIT,
[INFO] [stderr] 120 | |         inner: UnsafeCell::new(None),
[INFO] [stderr] 121 | |     };
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::declare_interior_mutable_const)] on by default
[INFO] [stderr] help: consider requiring `Global<T>` to be `Copy`
[INFO] [stderr]    --> src/lib.rs:118:21
[INFO] [stderr]     |
[INFO] [stderr] 118 |     pub const INIT: Global<T> = Global {
[INFO] [stderr]     |                     ^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#declare_interior_mutable_const
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `global`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `Global<T>`
[INFO] [stderr]    --> src/lib.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 126 | /     pub fn new() -> Self {
[INFO] [stderr] 127 | |         Self {
[INFO] [stderr] 128 | |             once: ONCE_INIT,
[INFO] [stderr] 129 | |             inner: UnsafeCell::new(None),
[INFO] [stderr] 130 | |         }
[INFO] [stderr] 131 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 76  | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error: a const item should never be interior mutable
[INFO] [stderr]    --> src/lib.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 | /     pub const INIT: Global<T> = Global {
[INFO] [stderr] 119 | |         once: ONCE_INIT,
[INFO] [stderr] 120 | |         inner: UnsafeCell::new(None),
[INFO] [stderr] 121 | |     };
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::declare_interior_mutable_const)] on by default
[INFO] [stderr] help: consider requiring `Global<T>` to be `Copy`
[INFO] [stderr]    --> src/lib.rs:118:21
[INFO] [stderr]     |
[INFO] [stderr] 118 |     pub const INIT: Global<T> = Global {
[INFO] [stderr]     |                     ^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#declare_interior_mutable_const
[INFO] [stderr] 
[INFO] [stderr] warning: this let-binding has unit value. Consider omitting `let () =`
[INFO] [stderr]    --> src/lib.rs:383:13
[INFO] [stderr]     |
[INFO] [stderr] 383 |             let () = rx.recv().unwrap();
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::let_unit_value)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `global`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "c66df8d2f21bacbc2233a4105126bcc8b90d56dc95dbcb7dc2d47bc4ca911bfe"`
[INFO] running `"docker" "rm" "-f" "c66df8d2f21bacbc2233a4105126bcc8b90d56dc95dbcb7dc2d47bc4ca911bfe"`
[INFO] [stdout] c66df8d2f21bacbc2233a4105126bcc8b90d56dc95dbcb7dc2d47bc4ca911bfe