Aug 30 01:46:54.249 INFO checking stderr-0.8.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 01:46:54.249 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 01:46:54.249 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 01:46:54.421 INFO blam! 71962816113ef69575ef464dd7e87f33a3bbe6bc613bbe55fc2180e2a538b51c
Aug 30 01:46:54.423 INFO running `"docker" "start" "-a" "71962816113ef69575ef464dd7e87f33a3bbe6bc613bbe55fc2180e2a538b51c"`
Aug 30 01:46:55.228 INFO kablam!     Checking stderr v0.8.0 (file:///source)
Aug 30 01:46:55.833 INFO kablam! warning: variable does not need to be mutable
Aug 30 01:46:55.833 INFO kablam!   --> src/log/mod.rs:40:13
Aug 30 01:46:55.833 INFO kablam!    |
Aug 30 01:46:55.833 INFO kablam! 40 |         let mut logger = LOGGER.as_mut();
Aug 30 01:46:55.833 INFO kablam!    |             ----^^^^^^
Aug 30 01:46:55.833 INFO kablam!    |             |
Aug 30 01:46:55.833 INFO kablam!    |             help: remove this `mut`
Aug 30 01:46:55.833 INFO kablam!    |
Aug 30 01:46:55.833 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 01:46:55.833 INFO kablam! 
Aug 30 01:46:55.860 INFO kablam! warning: variable does not need to be mutable
Aug 30 01:46:55.860 INFO kablam!    --> src/log/mod.rs:137:13
Aug 30 01:46:55.860 INFO kablam!     |
Aug 30 01:46:55.860 INFO kablam! 137 |         let mut logger = LOGGER.as_mut();
Aug 30 01:46:55.860 INFO kablam!     |             ----^^^^^^
Aug 30 01:46:55.860 INFO kablam!     |             |
Aug 30 01:46:55.860 INFO kablam!     |             help: remove this `mut`
Aug 30 01:46:55.860 INFO kablam! 
Aug 30 01:46:55.900 INFO kablam! warning: unnecessary `unsafe` block
Aug 30 01:46:55.900 INFO kablam!   --> src/static_mut.rs:89:9
Aug 30 01:46:55.900 INFO kablam!    |
Aug 30 01:46:55.900 INFO kablam! 89 |         unsafe {self.0.into_inner()}
Aug 30 01:46:55.900 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Aug 30 01:46:55.900 INFO kablam!    |
Aug 30 01:46:55.900 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Aug 30 01:46:55.900 INFO kablam! 
Aug 30 01:46:56.062 INFO kablam! warning: variable does not need to be mutable
Aug 30 01:46:56.062 INFO kablam!   --> src/log/mod.rs:40:13
Aug 30 01:46:56.062 INFO kablam!    |
Aug 30 01:46:56.062 INFO kablam! 40 |         let mut logger = LOGGER.as_mut();
Aug 30 01:46:56.062 INFO kablam!    |             ----^^^^^^
Aug 30 01:46:56.063 INFO kablam!    |             |
Aug 30 01:46:56.063 INFO kablam!    |             help: remove this `mut`
Aug 30 01:46:56.063 INFO kablam!    |
Aug 30 01:46:56.063 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 01:46:56.063 INFO kablam! 
Aug 30 01:46:56.092 INFO kablam! warning: variable does not need to be mutable
Aug 30 01:46:56.092 INFO kablam!    --> src/log/mod.rs:137:13
Aug 30 01:46:56.092 INFO kablam!     |
Aug 30 01:46:56.092 INFO kablam! 137 |         let mut logger = LOGGER.as_mut();
Aug 30 01:46:56.092 INFO kablam!     |             ----^^^^^^
Aug 30 01:46:56.092 INFO kablam!     |             |
Aug 30 01:46:56.092 INFO kablam!     |             help: remove this `mut`
Aug 30 01:46:56.092 INFO kablam! 
Aug 30 01:46:56.172 INFO kablam! warning: unnecessary `unsafe` block
Aug 30 01:46:56.172 INFO kablam!   --> src/static_mut.rs:89:9
Aug 30 01:46:56.172 INFO kablam!    |
Aug 30 01:46:56.172 INFO kablam! 89 |         unsafe {self.0.into_inner()}
Aug 30 01:46:56.173 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Aug 30 01:46:56.173 INFO kablam!    |
Aug 30 01:46:56.173 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Aug 30 01:46:56.173 INFO kablam! 
Aug 30 01:46:56.567 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Aug 30 01:46:56.571 INFO kablam! su: No module specific data is present
Aug 30 01:46:56.937 INFO running `"docker" "rm" "-f" "71962816113ef69575ef464dd7e87f33a3bbe6bc613bbe55fc2180e2a538b51c"`
Aug 30 01:46:57.054 INFO blam! 71962816113ef69575ef464dd7e87f33a3bbe6bc613bbe55fc2180e2a538b51c