Dec 03 18:26:59.613 INFO testing beep-0.2.1 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 18:26:59.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 18:26:59.825 INFO [stdout] bc1dfba4ce14d3396507e1d73bc1d4b635a2257b5fe9a29f3dc9b7eeca491173
Dec 03 18:26:59.826 INFO running `"docker" "start" "-a" "bc1dfba4ce14d3396507e1d73bc1d4b635a2257b5fe9a29f3dc9b7eeca491173"`
Dec 03 18:27:00.391 INFO [stderr] usermod: no changes
Dec 03 18:27:00.464 INFO [stderr]    Compiling beep v0.2.1 (/source)
Dec 03 18:27:01.478 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 03 18:27:01.481 INFO [stderr] su: No module specific data is present
Dec 03 18:27:01.840 INFO running `"docker" "inspect" "bc1dfba4ce14d3396507e1d73bc1d4b635a2257b5fe9a29f3dc9b7eeca491173"`
Dec 03 18:27:01.976 INFO running `"docker" "rm" "-f" "bc1dfba4ce14d3396507e1d73bc1d4b635a2257b5fe9a29f3dc9b7eeca491173"`
Dec 03 18:27:02.118 INFO [stdout] bc1dfba4ce14d3396507e1d73bc1d4b635a2257b5fe9a29f3dc9b7eeca491173
Dec 03 18:27:02.122 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 18:27:02.412 INFO [stdout] 8ba053b829e2480cf0362737b8e9d27f632ab404069a591bd9592fc3eae91466
Dec 03 18:27:02.414 INFO running `"docker" "start" "-a" "8ba053b829e2480cf0362737b8e9d27f632ab404069a591bd9592fc3eae91466"`
Dec 03 18:27:02.964 INFO [stderr] usermod: no changes
Dec 03 18:27:03.003 INFO [stderr]    Compiling beep v0.2.1 (/source)
Dec 03 18:27:04.255 INFO [stderr] warning: unused variable: `F`
Dec 03 18:27:04.255 INFO [stderr]   --> examples/song.rs:13:7
Dec 03 18:27:04.255 INFO [stderr]    |
Dec 03 18:27:04.255 INFO [stderr] 13 |   let F = Hertz::new(2673.0f64);
Dec 03 18:27:04.255 INFO [stderr]    |       ^ help: consider using `_F` instead
Dec 03 18:27:04.255 INFO [stderr]    |
Dec 03 18:27:04.255 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 03 18:27:04.255 INFO [stderr] 
Dec 03 18:27:04.282 INFO [stderr] warning: variable `C` should have a snake case name such as `c`
Dec 03 18:27:04.282 INFO [stderr]   --> examples/song.rs:10:7
Dec 03 18:27:04.282 INFO [stderr]    |
Dec 03 18:27:04.282 INFO [stderr] 10 |   let C = Hertz::new(2093.0f64);
Dec 03 18:27:04.282 INFO [stderr]    |       ^
Dec 03 18:27:04.282 INFO [stderr]    |
Dec 03 18:27:04.282 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 03 18:27:04.282 INFO [stderr] 
Dec 03 18:27:04.282 INFO [stderr] warning: variable `D` should have a snake case name such as `d`
Dec 03 18:27:04.282 INFO [stderr]   --> examples/song.rs:11:7
Dec 03 18:27:04.282 INFO [stderr]    |
Dec 03 18:27:04.282 INFO [stderr] 11 |   let D = Hertz::new(2349.0f64);
Dec 03 18:27:04.282 INFO [stderr]    |       ^
Dec 03 18:27:04.282 INFO [stderr] 
Dec 03 18:27:04.282 INFO [stderr] warning: variable `E` should have a snake case name such as `e`
Dec 03 18:27:04.282 INFO [stderr]   --> examples/song.rs:12:7
Dec 03 18:27:04.282 INFO [stderr]    |
Dec 03 18:27:04.282 INFO [stderr] 12 |   let E = Hertz::new(2673.0f64);
Dec 03 18:27:04.282 INFO [stderr]    |       ^
Dec 03 18:27:04.282 INFO [stderr] 
Dec 03 18:27:04.282 INFO [stderr] warning: variable `F` should have a snake case name such as `f`
Dec 03 18:27:04.282 INFO [stderr]   --> examples/song.rs:13:7
Dec 03 18:27:04.282 INFO [stderr]    |
Dec 03 18:27:04.282 INFO [stderr] 13 |   let F = Hertz::new(2673.0f64);
Dec 03 18:27:04.282 INFO [stderr]    |       ^
Dec 03 18:27:04.282 INFO [stderr] 
Dec 03 18:27:04.282 INFO [stderr] warning: variable `G` should have a snake case name such as `g`
Dec 03 18:27:04.282 INFO [stderr]   --> examples/song.rs:14:7
Dec 03 18:27:04.282 INFO [stderr]    |
Dec 03 18:27:04.282 INFO [stderr] 14 |   let G = Hertz::new(3136.0f64);
Dec 03 18:27:04.282 INFO [stderr]    |       ^
Dec 03 18:27:04.282 INFO [stderr] 
Dec 03 18:27:05.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
Dec 03 18:27:05.047 INFO [stderr] su: No module specific data is present
Dec 03 18:27:05.812 INFO running `"docker" "inspect" "8ba053b829e2480cf0362737b8e9d27f632ab404069a591bd9592fc3eae91466"`
Dec 03 18:27:06.039 INFO running `"docker" "rm" "-f" "8ba053b829e2480cf0362737b8e9d27f632ab404069a591bd9592fc3eae91466"`
Dec 03 18:27:06.342 INFO [stdout] 8ba053b829e2480cf0362737b8e9d27f632ab404069a591bd9592fc3eae91466
