Sep 02 19:58:45.545 INFO checking beep-0.2.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 19:58:45.545 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 19:58:45.546 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 19:58:45.731 INFO blam! 1475748cbdfa1a7454c18820f70c27f3c1387e076cf7f22adfa1c13473915528
Sep 02 19:58:45.733 INFO running `"docker" "start" "-a" "1475748cbdfa1a7454c18820f70c27f3c1387e076cf7f22adfa1c13473915528"`
Sep 02 19:58:46.417 INFO kablam!    Compiling dimensioned v0.6.0
Sep 02 19:58:46.421 INFO kablam!     Checking generic-array v0.5.1
Sep 02 19:59:02.997 INFO kablam!     Checking beep v0.2.1 (file:///source)
Sep 02 19:59:05.825 INFO kablam! warning: unused variable: `F`
Sep 02 19:59:05.825 INFO kablam!   --> examples/song.rs:13:7
Sep 02 19:59:05.825 INFO kablam!    |
Sep 02 19:59:05.825 INFO kablam! 13 |   let F = Hertz::new(2673.0f64);
Sep 02 19:59:05.825 INFO kablam!    |       ^ help: consider using `_F` instead
Sep 02 19:59:05.825 INFO kablam!    |
Sep 02 19:59:05.825 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 19:59:05.825 INFO kablam! 
Sep 02 19:59:05.831 INFO kablam! warning: variable `C` should have a snake case name such as `c`
Sep 02 19:59:05.831 INFO kablam!   --> examples/song.rs:10:7
Sep 02 19:59:05.831 INFO kablam!    |
Sep 02 19:59:05.831 INFO kablam! 10 |   let C = Hertz::new(2093.0f64);
Sep 02 19:59:05.831 INFO kablam!    |       ^
Sep 02 19:59:05.831 INFO kablam!    |
Sep 02 19:59:05.831 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Sep 02 19:59:05.831 INFO kablam! 
Sep 02 19:59:05.831 INFO kablam! warning: variable `D` should have a snake case name such as `d`
Sep 02 19:59:05.831 INFO kablam!   --> examples/song.rs:11:7
Sep 02 19:59:05.831 INFO kablam!    |
Sep 02 19:59:05.831 INFO kablam! 11 |   let D = Hertz::new(2349.0f64);
Sep 02 19:59:05.831 INFO kablam!    |       ^
Sep 02 19:59:05.831 INFO kablam! 
Sep 02 19:59:05.831 INFO kablam! warning: variable `E` should have a snake case name such as `e`
Sep 02 19:59:05.831 INFO kablam!   --> examples/song.rs:12:7
Sep 02 19:59:05.831 INFO kablam!    |
Sep 02 19:59:05.831 INFO kablam! 12 |   let E = Hertz::new(2673.0f64);
Sep 02 19:59:05.832 INFO kablam!    |       ^
Sep 02 19:59:05.832 INFO kablam! 
Sep 02 19:59:05.832 INFO kablam! warning: variable `F` should have a snake case name such as `f`
Sep 02 19:59:05.832 INFO kablam!   --> examples/song.rs:13:7
Sep 02 19:59:05.832 INFO kablam!    |
Sep 02 19:59:05.832 INFO kablam! 13 |   let F = Hertz::new(2673.0f64);
Sep 02 19:59:05.832 INFO kablam!    |       ^
Sep 02 19:59:05.832 INFO kablam! 
Sep 02 19:59:05.832 INFO kablam! warning: variable `G` should have a snake case name such as `g`
Sep 02 19:59:05.832 INFO kablam!   --> examples/song.rs:14:7
Sep 02 19:59:05.832 INFO kablam!    |
Sep 02 19:59:05.832 INFO kablam! 14 |   let G = Hertz::new(3136.0f64);
Sep 02 19:59:05.832 INFO kablam!    |       ^
Sep 02 19:59:05.832 INFO kablam! 
Sep 02 19:59:05.843 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.46s
Sep 02 19:59:05.849 INFO kablam! su: No module specific data is present
Sep 02 19:59:06.266 INFO running `"docker" "rm" "-f" "1475748cbdfa1a7454c18820f70c27f3c1387e076cf7f22adfa1c13473915528"`
Sep 02 19:59:06.380 INFO blam! 1475748cbdfa1a7454c18820f70c27f3c1387e076cf7f22adfa1c13473915528