Jul 12 11:39:15.739 INFO checking crius-0.3.1 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 11:39:15.739 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 11:39:15.740 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 11:39:15.740 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 11:39:16.007 INFO blam! 90304b83fb08f7be8338e293258b2a3c0058cae659bd81b5564adf5d8e5ab6a7
Jul 12 11:39:16.009 INFO running `"docker" "start" "-a" "90304b83fb08f7be8338e293258b2a3c0058cae659bd81b5564adf5d8e5ab6a7"`
Jul 12 11:39:17.060 INFO kablam!     Checking crius v0.3.1 (file:///source)
Jul 12 11:39:18.036 INFO kablam! warning: variable does not need to be mutable
Jul 12 11:39:18.036 INFO kablam!   --> src/command/window.rs:44:13
Jul 12 11:39:18.036 INFO kablam!    |
Jul 12 11:39:18.036 INFO kablam! 44 |         let mut current_bucket = self.update_window_returning_latest_bucket();
Jul 12 11:39:18.036 INFO kablam!    |             ----^^^^^^^^^^^^^^
Jul 12 11:39:18.036 INFO kablam!    |             |
Jul 12 11:39:18.036 INFO kablam!    |             help: remove this `mut`
Jul 12 11:39:18.036 INFO kablam!    |
Jul 12 11:39:18.036 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 11:39:18.036 INFO kablam! 
Jul 12 11:39:18.045 INFO kablam! warning: method is never used: `success_percentage`
Jul 12 11:39:18.045 INFO kablam!   --> src/command/circuit_breaker_stats.rs:19:5
Jul 12 11:39:18.045 INFO kablam!    |
Jul 12 11:39:18.045 INFO kablam! 19 |     pub fn success_percentage(&mut self) -> i32 {
Jul 12 11:39:18.045 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 11:39:18.045 INFO kablam!    |
Jul 12 11:39:18.045 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 11:39:18.045 INFO kablam! 
Jul 12 11:39:18.045 INFO kablam! warning: method is never used: `success_nr`
Jul 12 11:39:18.045 INFO kablam!   --> src/command/circuit_breaker_stats.rs:40:5
Jul 12 11:39:18.045 INFO kablam!    |
Jul 12 11:39:18.045 INFO kablam! 40 |     pub fn success_nr(&mut self) -> i32 {
Jul 12 11:39:18.045 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 11:39:18.045 INFO kablam! 
Jul 12 11:39:18.090 INFO kablam! warning: variable does not need to be mutable
Jul 12 11:39:18.090 INFO kablam!   --> src/command/window.rs:44:13
Jul 12 11:39:18.090 INFO kablam!    |
Jul 12 11:39:18.090 INFO kablam! 44 |         let mut current_bucket = self.update_window_returning_latest_bucket();
Jul 12 11:39:18.090 INFO kablam!    |             ----^^^^^^^^^^^^^^
Jul 12 11:39:18.090 INFO kablam!    |             |
Jul 12 11:39:18.090 INFO kablam!    |             help: remove this `mut`
Jul 12 11:39:18.090 INFO kablam!    |
Jul 12 11:39:18.090 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 11:39:18.090 INFO kablam! 
Jul 12 11:39:18.099 INFO kablam! warning: method is never used: `success_percentage`
Jul 12 11:39:18.099 INFO kablam!   --> src/command/circuit_breaker_stats.rs:19:5
Jul 12 11:39:18.099 INFO kablam!    |
Jul 12 11:39:18.099 INFO kablam! 19 |     pub fn success_percentage(&mut self) -> i32 {
Jul 12 11:39:18.099 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 11:39:18.099 INFO kablam!    |
Jul 12 11:39:18.099 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 11:39:18.099 INFO kablam! 
Jul 12 11:39:18.099 INFO kablam! warning: method is never used: `success_nr`
Jul 12 11:39:18.099 INFO kablam!   --> src/command/circuit_breaker_stats.rs:40:5
Jul 12 11:39:18.099 INFO kablam!    |
Jul 12 11:39:18.099 INFO kablam! 40 |     pub fn success_nr(&mut self) -> i32 {
Jul 12 11:39:18.099 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 11:39:18.099 INFO kablam! 
Jul 12 11:39:18.856 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Jul 12 11:39:18.860 INFO kablam! su: No module specific data is present
Jul 12 11:39:19.346 INFO running `"docker" "rm" "-f" "90304b83fb08f7be8338e293258b2a3c0058cae659bd81b5564adf5d8e5ab6a7"`
Jul 12 11:39:19.485 INFO blam! 90304b83fb08f7be8338e293258b2a3c0058cae659bd81b5564adf5d8e5ab6a7