Sep 20 06:12:09.631 INFO checking beep-0.2.1 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 06:12:09.631 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 06:12:09.631 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:12:09.814 INFO blam! 0dc972b881f662cbd99ccbea9765f33a697417f75922f1ddfc8c092e005044dc
Sep 20 06:12:09.818 INFO running `"docker" "start" "-a" "0dc972b881f662cbd99ccbea9765f33a697417f75922f1ddfc8c092e005044dc"`
Sep 20 06:12:11.106 INFO kablam! usermod: no changes
Sep 20 06:12:11.208 INFO kablam!    Compiling dimensioned v0.6.0
Sep 20 06:12:11.218 INFO kablam!     Checking generic-array v0.5.1
Sep 20 06:12:19.914 INFO kablam!     Checking beep v0.2.1 (/source)
Sep 20 06:12:21.230 INFO kablam! warning: unused variable: `F`
Sep 20 06:12:21.230 INFO kablam!   --> examples/song.rs:13:7
Sep 20 06:12:21.230 INFO kablam!    |
Sep 20 06:12:21.230 INFO kablam! 13 |   let F = Hertz::new(2673.0f64);
Sep 20 06:12:21.230 INFO kablam!    |       ^ help: consider using `_F` instead
Sep 20 06:12:21.230 INFO kablam!    |
Sep 20 06:12:21.230 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 06:12:21.230 INFO kablam! 
Sep 20 06:12:21.234 INFO kablam! warning: variable `C` should have a snake case name such as `c`
Sep 20 06:12:21.234 INFO kablam!   --> examples/song.rs:10:7
Sep 20 06:12:21.234 INFO kablam!    |
Sep 20 06:12:21.234 INFO kablam! 10 |   let C = Hertz::new(2093.0f64);
Sep 20 06:12:21.234 INFO kablam!    |       ^
Sep 20 06:12:21.234 INFO kablam!    |
Sep 20 06:12:21.234 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Sep 20 06:12:21.234 INFO kablam! 
Sep 20 06:12:21.234 INFO kablam! warning: variable `D` should have a snake case name such as `d`
Sep 20 06:12:21.234 INFO kablam!   --> examples/song.rs:11:7
Sep 20 06:12:21.234 INFO kablam!    |
Sep 20 06:12:21.234 INFO kablam! 11 |   let D = Hertz::new(2349.0f64);
Sep 20 06:12:21.234 INFO kablam!    |       ^
Sep 20 06:12:21.234 INFO kablam! 
Sep 20 06:12:21.234 INFO kablam! warning: variable `E` should have a snake case name such as `e`
Sep 20 06:12:21.234 INFO kablam!   --> examples/song.rs:12:7
Sep 20 06:12:21.234 INFO kablam!    |
Sep 20 06:12:21.234 INFO kablam! 12 |   let E = Hertz::new(2673.0f64);
Sep 20 06:12:21.234 INFO kablam!    |       ^
Sep 20 06:12:21.234 INFO kablam! 
Sep 20 06:12:21.234 INFO kablam! warning: variable `F` should have a snake case name such as `f`
Sep 20 06:12:21.234 INFO kablam!   --> examples/song.rs:13:7
Sep 20 06:12:21.234 INFO kablam!    |
Sep 20 06:12:21.234 INFO kablam! 13 |   let F = Hertz::new(2673.0f64);
Sep 20 06:12:21.234 INFO kablam!    |       ^
Sep 20 06:12:21.234 INFO kablam! 
Sep 20 06:12:21.234 INFO kablam! warning: variable `G` should have a snake case name such as `g`
Sep 20 06:12:21.234 INFO kablam!   --> examples/song.rs:14:7
Sep 20 06:12:21.234 INFO kablam!    |
Sep 20 06:12:21.234 INFO kablam! 14 |   let G = Hertz::new(3136.0f64);
Sep 20 06:12:21.234 INFO kablam!    |       ^
Sep 20 06:12:21.234 INFO kablam! 
Sep 20 06:12:21.245 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.12s
Sep 20 06:12:21.254 INFO kablam! su: No module specific data is present
Sep 20 06:12:21.982 INFO running `"docker" "rm" "-f" "0dc972b881f662cbd99ccbea9765f33a697417f75922f1ddfc8c092e005044dc"`
Sep 20 06:12:22.126 INFO blam! 0dc972b881f662cbd99ccbea9765f33a697417f75922f1ddfc8c092e005044dc