Sep 04 05:27:52.354 INFO checking stderr-0.8.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 05:27:52.354 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 05:27:52.354 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 05:27:52.506 INFO blam! fac65f35210c315920744fc9c9f25fafc08b36ad8fdfa2baef41c4c1484d0750
Sep 04 05:27:52.508 INFO running `"docker" "start" "-a" "fac65f35210c315920744fc9c9f25fafc08b36ad8fdfa2baef41c4c1484d0750"`
Sep 04 05:27:53.164 INFO kablam!     Checking stderr v0.8.0 (file:///source)
Sep 04 05:27:53.798 INFO kablam! warning: variable does not need to be mutable
Sep 04 05:27:53.798 INFO kablam!   --> src/log/mod.rs:40:13
Sep 04 05:27:53.798 INFO kablam!    |
Sep 04 05:27:53.798 INFO kablam! 40 |         let mut logger = LOGGER.as_mut();
Sep 04 05:27:53.798 INFO kablam!    |             ----^^^^^^
Sep 04 05:27:53.798 INFO kablam!    |             |
Sep 04 05:27:53.798 INFO kablam!    |             help: remove this `mut`
Sep 04 05:27:53.798 INFO kablam!    |
Sep 04 05:27:53.798 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 05:27:53.798 INFO kablam! 
Sep 04 05:27:53.803 INFO kablam! warning: variable does not need to be mutable
Sep 04 05:27:53.803 INFO kablam!   --> src/log/mod.rs:40:13
Sep 04 05:27:53.803 INFO kablam!    |
Sep 04 05:27:53.803 INFO kablam! 40 |         let mut logger = LOGGER.as_mut();
Sep 04 05:27:53.803 INFO kablam!    |             ----^^^^^^
Sep 04 05:27:53.803 INFO kablam!    |             |
Sep 04 05:27:53.803 INFO kablam!    |             help: remove this `mut`
Sep 04 05:27:53.803 INFO kablam!    |
Sep 04 05:27:53.803 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 05:27:53.803 INFO kablam! 
Sep 04 05:27:53.816 INFO kablam! warning: variable does not need to be mutable
Sep 04 05:27:53.817 INFO kablam!    --> src/log/mod.rs:137:13
Sep 04 05:27:53.817 INFO kablam!     |
Sep 04 05:27:53.817 INFO kablam! 137 |         let mut logger = LOGGER.as_mut();
Sep 04 05:27:53.817 INFO kablam!     |             ----^^^^^^
Sep 04 05:27:53.817 INFO kablam!     |             |
Sep 04 05:27:53.817 INFO kablam!     |             help: remove this `mut`
Sep 04 05:27:53.817 INFO kablam! 
Sep 04 05:27:53.821 INFO kablam! warning: variable does not need to be mutable
Sep 04 05:27:53.821 INFO kablam!    --> src/log/mod.rs:137:13
Sep 04 05:27:53.821 INFO kablam!     |
Sep 04 05:27:53.821 INFO kablam! 137 |         let mut logger = LOGGER.as_mut();
Sep 04 05:27:53.821 INFO kablam!     |             ----^^^^^^
Sep 04 05:27:53.821 INFO kablam!     |             |
Sep 04 05:27:53.821 INFO kablam!     |             help: remove this `mut`
Sep 04 05:27:53.821 INFO kablam! 
Sep 04 05:27:53.862 INFO kablam! warning: unnecessary `unsafe` block
Sep 04 05:27:53.862 INFO kablam!   --> src/static_mut.rs:89:9
Sep 04 05:27:53.862 INFO kablam!    |
Sep 04 05:27:53.862 INFO kablam! 89 |         unsafe {self.0.into_inner()}
Sep 04 05:27:53.862 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 04 05:27:53.862 INFO kablam!    |
Sep 04 05:27:53.862 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Sep 04 05:27:53.862 INFO kablam! 
Sep 04 05:27:53.880 INFO kablam! warning: unnecessary `unsafe` block
Sep 04 05:27:53.880 INFO kablam!   --> src/static_mut.rs:89:9
Sep 04 05:27:53.880 INFO kablam!    |
Sep 04 05:27:53.880 INFO kablam! 89 |         unsafe {self.0.into_inner()}
Sep 04 05:27:53.880 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 04 05:27:53.880 INFO kablam!    |
Sep 04 05:27:53.880 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Sep 04 05:27:53.880 INFO kablam! 
Sep 04 05:27:54.436 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Sep 04 05:27:54.440 INFO kablam! su: No module specific data is present
Sep 04 05:27:55.038 INFO running `"docker" "rm" "-f" "fac65f35210c315920744fc9c9f25fafc08b36ad8fdfa2baef41c4c1484d0750"`
Sep 04 05:27:55.117 INFO blam! fac65f35210c315920744fc9c9f25fafc08b36ad8fdfa2baef41c4c1484d0750