Nov 02 01:34:52.084 INFO checking beep-0.2.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 02 01:34:52.085 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 01:34:52.564 INFO blam! dbd32ecbf8b779d9d7cce10941d9589971ebde3122b98f4a48a4283dfe49be39
Nov 02 01:34:52.568 INFO running `"docker" "start" "-a" "dbd32ecbf8b779d9d7cce10941d9589971ebde3122b98f4a48a4283dfe49be39"`
Nov 02 01:34:53.810 INFO kablam! usermod: no changes
Nov 02 01:34:53.888 INFO kablam!     Checking beep v0.2.1 (/source)
Nov 02 01:34:57.028 INFO kablam! warning: unused variable: `F`
Nov 02 01:34:57.028 INFO kablam!   --> examples/song.rs:13:7
Nov 02 01:34:57.028 INFO kablam!    |
Nov 02 01:34:57.028 INFO kablam! 13 |   let F = Hertz::new(2673.0f64);
Nov 02 01:34:57.028 INFO kablam!    |       ^ help: consider using `_F` instead
Nov 02 01:34:57.028 INFO kablam!    |
Nov 02 01:34:57.028 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 01:34:57.028 INFO kablam! 
Nov 02 01:34:57.028 INFO kablam! warning: variable `C` should have a snake case name such as `c`
Nov 02 01:34:57.028 INFO kablam!   --> examples/song.rs:10:7
Nov 02 01:34:57.028 INFO kablam!    |
Nov 02 01:34:57.028 INFO kablam! 10 |   let C = Hertz::new(2093.0f64);
Nov 02 01:34:57.028 INFO kablam!    |       ^
Nov 02 01:34:57.030 INFO kablam!    |
Nov 02 01:34:57.030 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 02 01:34:57.030 INFO kablam! 
Nov 02 01:34:57.031 INFO kablam! warning: variable `D` should have a snake case name such as `d`
Nov 02 01:34:57.031 INFO kablam!   --> examples/song.rs:11:7
Nov 02 01:34:57.031 INFO kablam!    |
Nov 02 01:34:57.031 INFO kablam! 11 |   let D = Hertz::new(2349.0f64);
Nov 02 01:34:57.031 INFO kablam!    |       ^
Nov 02 01:34:57.031 INFO kablam! 
Nov 02 01:34:57.031 INFO kablam! warning: variable `E` should have a snake case name such as `e`
Nov 02 01:34:57.031 INFO kablam!   --> examples/song.rs:12:7
Nov 02 01:34:57.031 INFO kablam!    |
Nov 02 01:34:57.031 INFO kablam! 12 |   let E = Hertz::new(2673.0f64);
Nov 02 01:34:57.031 INFO kablam!    |       ^
Nov 02 01:34:57.031 INFO kablam! 
Nov 02 01:34:57.031 INFO kablam! warning: variable `F` should have a snake case name such as `f`
Nov 02 01:34:57.031 INFO kablam!   --> examples/song.rs:13:7
Nov 02 01:34:57.032 INFO kablam!    |
Nov 02 01:34:57.032 INFO kablam! 13 |   let F = Hertz::new(2673.0f64);
Nov 02 01:34:57.032 INFO kablam!    |       ^
Nov 02 01:34:57.032 INFO kablam! 
Nov 02 01:34:57.033 INFO kablam! warning: variable `G` should have a snake case name such as `g`
Nov 02 01:34:57.033 INFO kablam!   --> examples/song.rs:14:7
Nov 02 01:34:57.033 INFO kablam!    |
Nov 02 01:34:57.033 INFO kablam! 14 |   let G = Hertz::new(3136.0f64);
Nov 02 01:34:57.034 INFO kablam!    |       ^
Nov 02 01:34:57.034 INFO kablam! 
Nov 02 01:34:57.083 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
Nov 02 01:34:57.095 INFO kablam! su: No module specific data is present
Nov 02 01:34:58.346 INFO running `"docker" "rm" "-f" "dbd32ecbf8b779d9d7cce10941d9589971ebde3122b98f4a48a4283dfe49be39"`
Nov 02 01:34:58.704 INFO blam! dbd32ecbf8b779d9d7cce10941d9589971ebde3122b98f4a48a4283dfe49be39