Aug 31 04:41:32.608 INFO checking jswrenn/beep against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 04:41:32.608 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 04:41:32.608 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 04:41:32.874 INFO blam! 92844a2bf4c10a864f84b7830cb7be475f0819f75977eed3627ad166cc22c76d
Aug 31 04:41:32.877 INFO running `"docker" "start" "-a" "92844a2bf4c10a864f84b7830cb7be475f0819f75977eed3627ad166cc22c76d"`
Aug 31 04:41:33.835 INFO kablam!     Checking beep v0.2.1 (file:///source)
Aug 31 04:41:34.774 INFO kablam! warning: unused variable: `F`
Aug 31 04:41:34.774 INFO kablam!   --> examples/song.rs:13:7
Aug 31 04:41:34.774 INFO kablam!    |
Aug 31 04:41:34.774 INFO kablam! 13 |   let F = Hertz::new(2673.0f64);
Aug 31 04:41:34.774 INFO kablam!    |       ^ help: consider using `_F` instead
Aug 31 04:41:34.774 INFO kablam!    |
Aug 31 04:41:34.774 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 04:41:34.774 INFO kablam! 
Aug 31 04:41:34.781 INFO kablam! warning: variable `C` should have a snake case name such as `c`
Aug 31 04:41:34.781 INFO kablam!   --> examples/song.rs:10:7
Aug 31 04:41:34.781 INFO kablam!    |
Aug 31 04:41:34.781 INFO kablam! 10 |   let C = Hertz::new(2093.0f64);
Aug 31 04:41:34.781 INFO kablam!    |       ^
Aug 31 04:41:34.781 INFO kablam!    |
Aug 31 04:41:34.781 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Aug 31 04:41:34.782 INFO kablam! 
Aug 31 04:41:34.782 INFO kablam! warning: variable `D` should have a snake case name such as `d`
Aug 31 04:41:34.783 INFO kablam!   --> examples/song.rs:11:7
Aug 31 04:41:34.783 INFO kablam!    |
Aug 31 04:41:34.783 INFO kablam! 11 |   let D = Hertz::new(2349.0f64);
Aug 31 04:41:34.783 INFO kablam!    |       ^
Aug 31 04:41:34.783 INFO kablam! 
Aug 31 04:41:34.783 INFO kablam! warning: variable `E` should have a snake case name such as `e`
Aug 31 04:41:34.783 INFO kablam!   --> examples/song.rs:12:7
Aug 31 04:41:34.783 INFO kablam!    |
Aug 31 04:41:34.783 INFO kablam! 12 |   let E = Hertz::new(2673.0f64);
Aug 31 04:41:34.783 INFO kablam!    |       ^
Aug 31 04:41:34.783 INFO kablam! 
Aug 31 04:41:34.783 INFO kablam! warning: variable `F` should have a snake case name such as `f`
Aug 31 04:41:34.783 INFO kablam!   --> examples/song.rs:13:7
Aug 31 04:41:34.783 INFO kablam!    |
Aug 31 04:41:34.783 INFO kablam! 13 |   let F = Hertz::new(2673.0f64);
Aug 31 04:41:34.783 INFO kablam!    |       ^
Aug 31 04:41:34.783 INFO kablam! 
Aug 31 04:41:34.783 INFO kablam! warning: variable `G` should have a snake case name such as `g`
Aug 31 04:41:34.783 INFO kablam!   --> examples/song.rs:14:7
Aug 31 04:41:34.783 INFO kablam!    |
Aug 31 04:41:34.784 INFO kablam! 14 |   let G = Hertz::new(3136.0f64);
Aug 31 04:41:34.784 INFO kablam!    |       ^
Aug 31 04:41:34.784 INFO kablam! 
Aug 31 04:41:34.815 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Aug 31 04:41:34.823 INFO kablam! su: No module specific data is present
Aug 31 04:41:35.319 INFO running `"docker" "rm" "-f" "92844a2bf4c10a864f84b7830cb7be475f0819f75977eed3627ad166cc22c76d"`
Aug 31 04:41:35.475 INFO blam! 92844a2bf4c10a864f84b7830cb7be475f0819f75977eed3627ad166cc22c76d