Sep 21 11:47:11.080 INFO checking crius-0.3.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 11:47:11.080 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 11:47:11.080 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 11:47:11.228 INFO blam! 527b559c3bc58883ac3303c2479e3051fbfa80b448b2ae347ef9b4b385b8d832
Sep 21 11:47:11.230 INFO running `"docker" "start" "-a" "527b559c3bc58883ac3303c2479e3051fbfa80b448b2ae347ef9b4b385b8d832"`
Sep 21 11:47:12.191 INFO kablam! usermod: no changes
Sep 21 11:47:12.222 INFO kablam!     Checking crius v0.3.1 (/source)
Sep 21 11:47:12.715 INFO kablam! warning: variable does not need to be mutable
Sep 21 11:47:12.715 INFO kablam!   --> src/command/window.rs:44:13
Sep 21 11:47:12.715 INFO kablam!    |
Sep 21 11:47:12.715 INFO kablam! 44 |         let mut current_bucket = self.update_window_returning_latest_bucket();
Sep 21 11:47:12.715 INFO kablam!    |             ----^^^^^^^^^^^^^^
Sep 21 11:47:12.715 INFO kablam!    |             |
Sep 21 11:47:12.715 INFO kablam!    |             help: remove this `mut`
Sep 21 11:47:12.715 INFO kablam!    |
Sep 21 11:47:12.715 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 11:47:12.715 INFO kablam! 
Sep 21 11:47:12.730 INFO kablam! warning: method is never used: `success_percentage`
Sep 21 11:47:12.730 INFO kablam!   --> src/command/circuit_breaker_stats.rs:19:5
Sep 21 11:47:12.730 INFO kablam!    |
Sep 21 11:47:12.730 INFO kablam! 19 |     pub fn success_percentage(&mut self) -> i32 {
Sep 21 11:47:12.730 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 11:47:12.730 INFO kablam!    |
Sep 21 11:47:12.730 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 11:47:12.730 INFO kablam! 
Sep 21 11:47:12.730 INFO kablam! warning: method is never used: `success_nr`
Sep 21 11:47:12.730 INFO kablam!   --> src/command/circuit_breaker_stats.rs:40:5
Sep 21 11:47:12.730 INFO kablam!    |
Sep 21 11:47:12.730 INFO kablam! 40 |     pub fn success_nr(&mut self) -> i32 {
Sep 21 11:47:12.730 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 11:47:12.730 INFO kablam! 
Sep 21 11:47:12.770 INFO kablam! warning: variable does not need to be mutable
Sep 21 11:47:12.770 INFO kablam!   --> src/command/window.rs:44:13
Sep 21 11:47:12.770 INFO kablam!    |
Sep 21 11:47:12.770 INFO kablam! 44 |         let mut current_bucket = self.update_window_returning_latest_bucket();
Sep 21 11:47:12.770 INFO kablam!    |             ----^^^^^^^^^^^^^^
Sep 21 11:47:12.770 INFO kablam!    |             |
Sep 21 11:47:12.770 INFO kablam!    |             help: remove this `mut`
Sep 21 11:47:12.770 INFO kablam!    |
Sep 21 11:47:12.770 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 11:47:12.770 INFO kablam! 
Sep 21 11:47:12.794 INFO kablam! warning: method is never used: `success_percentage`
Sep 21 11:47:12.794 INFO kablam!   --> src/command/circuit_breaker_stats.rs:19:5
Sep 21 11:47:12.794 INFO kablam!    |
Sep 21 11:47:12.794 INFO kablam! 19 |     pub fn success_percentage(&mut self) -> i32 {
Sep 21 11:47:12.794 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 11:47:12.794 INFO kablam!    |
Sep 21 11:47:12.794 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 11:47:12.794 INFO kablam! 
Sep 21 11:47:12.794 INFO kablam! warning: method is never used: `success_nr`
Sep 21 11:47:12.794 INFO kablam!   --> src/command/circuit_breaker_stats.rs:40:5
Sep 21 11:47:12.794 INFO kablam!    |
Sep 21 11:47:12.794 INFO kablam! 40 |     pub fn success_nr(&mut self) -> i32 {
Sep 21 11:47:12.794 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 11:47:12.794 INFO kablam! 
Sep 21 11:47:13.354 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Sep 21 11:47:13.357 INFO kablam! su: No module specific data is present
Sep 21 11:47:13.949 INFO running `"docker" "rm" "-f" "527b559c3bc58883ac3303c2479e3051fbfa80b448b2ae347ef9b4b385b8d832"`
Sep 21 11:47:14.033 INFO blam! 527b559c3bc58883ac3303c2479e3051fbfa80b448b2ae347ef9b4b385b8d832