Sep 06 09:36:24.228 INFO checking beep-0.2.1 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 09:36:24.228 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 09:36:24.228 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 09:36:24.487 INFO blam! ab038c1e366c65f248dcdd3c9218026270df566e33f72afe63eced078911ec51
Sep 06 09:36:24.488 INFO running `"docker" "start" "-a" "ab038c1e366c65f248dcdd3c9218026270df566e33f72afe63eced078911ec51"`
Sep 06 09:36:25.837 INFO kablam! usermod: no changes
Sep 06 09:36:25.916 INFO kablam!    Compiling dimensioned v0.6.0
Sep 06 09:36:25.916 INFO kablam!     Checking generic-array v0.5.1
Sep 06 09:36:35.114 INFO kablam!     Checking beep v0.2.1 (file:///source)
Sep 06 09:36:36.114 INFO kablam! warning: unused variable: `F`
Sep 06 09:36:36.114 INFO kablam!   --> examples/song.rs:13:7
Sep 06 09:36:36.114 INFO kablam!    |
Sep 06 09:36:36.114 INFO kablam! 13 |   let F = Hertz::new(2673.0f64);
Sep 06 09:36:36.114 INFO kablam!    |       ^ help: consider using `_F` instead
Sep 06 09:36:36.114 INFO kablam!    |
Sep 06 09:36:36.114 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 09:36:36.114 INFO kablam! 
Sep 06 09:36:36.116 INFO kablam! warning: variable `C` should have a snake case name such as `c`
Sep 06 09:36:36.116 INFO kablam!   --> examples/song.rs:10:7
Sep 06 09:36:36.116 INFO kablam!    |
Sep 06 09:36:36.116 INFO kablam! 10 |   let C = Hertz::new(2093.0f64);
Sep 06 09:36:36.116 INFO kablam!    |       ^
Sep 06 09:36:36.116 INFO kablam!    |
Sep 06 09:36:36.116 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Sep 06 09:36:36.116 INFO kablam! 
Sep 06 09:36:36.116 INFO kablam! warning: variable `D` should have a snake case name such as `d`
Sep 06 09:36:36.116 INFO kablam!   --> examples/song.rs:11:7
Sep 06 09:36:36.117 INFO kablam!    |
Sep 06 09:36:36.117 INFO kablam! 11 |   let D = Hertz::new(2349.0f64);
Sep 06 09:36:36.117 INFO kablam!    |       ^
Sep 06 09:36:36.117 INFO kablam! 
Sep 06 09:36:36.117 INFO kablam! warning: variable `E` should have a snake case name such as `e`
Sep 06 09:36:36.117 INFO kablam!   --> examples/song.rs:12:7
Sep 06 09:36:36.117 INFO kablam!    |
Sep 06 09:36:36.117 INFO kablam! 12 |   let E = Hertz::new(2673.0f64);
Sep 06 09:36:36.117 INFO kablam!    |       ^
Sep 06 09:36:36.117 INFO kablam! 
Sep 06 09:36:36.117 INFO kablam! warning: variable `F` should have a snake case name such as `f`
Sep 06 09:36:36.117 INFO kablam!   --> examples/song.rs:13:7
Sep 06 09:36:36.117 INFO kablam!    |
Sep 06 09:36:36.117 INFO kablam! 13 |   let F = Hertz::new(2673.0f64);
Sep 06 09:36:36.117 INFO kablam!    |       ^
Sep 06 09:36:36.117 INFO kablam! 
Sep 06 09:36:36.117 INFO kablam! warning: variable `G` should have a snake case name such as `g`
Sep 06 09:36:36.117 INFO kablam!   --> examples/song.rs:14:7
Sep 06 09:36:36.117 INFO kablam!    |
Sep 06 09:36:36.117 INFO kablam! 14 |   let G = Hertz::new(3136.0f64);
Sep 06 09:36:36.117 INFO kablam!    |       ^
Sep 06 09:36:36.117 INFO kablam! 
Sep 06 09:36:36.138 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.26s
Sep 06 09:36:36.141 INFO kablam! su: No module specific data is present
Sep 06 09:36:37.143 INFO running `"docker" "rm" "-f" "ab038c1e366c65f248dcdd3c9218026270df566e33f72afe63eced078911ec51"`
Sep 06 09:36:37.273 INFO blam! ab038c1e366c65f248dcdd3c9218026270df566e33f72afe63eced078911ec51