Aug 01 15:54:30.884 INFO checking martinber/noaa-apt against 1.27.2+tmplazy for lazy_static-1
Aug 01 15:54:30.884 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 15:54:30.884 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 15:54:30.884 INFO running `"docker" "create" "-v" "/tmp/crater.HW4WbzF2XkjW:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 15:54:31.134 INFO blam! 17592405663ad6f812788855e3f4ae10c14c019413aebb0ac190c4b42738540e
Aug 01 15:54:31.137 INFO running `"docker" "start" "-a" "17592405663ad6f812788855e3f4ae10c14c019413aebb0ac190c4b42738540e"`
Aug 01 15:54:32.030 INFO kablam!     Checking rustfft v2.1.0
Aug 01 15:54:34.467 INFO kablam!     Checking noaa-apt v0.1.0 (file:///source)
Aug 01 15:54:35.082 INFO kablam! warning: unused import: `std::f32::consts::PI`
Aug 01 15:54:35.082 INFO kablam!  --> src/dsp.rs:1:5
Aug 01 15:54:35.082 INFO kablam!   |
Aug 01 15:54:35.082 INFO kablam! 1 | use std::f32::consts::PI;
Aug 01 15:54:35.082 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 01 15:54:35.082 INFO kablam!   |
Aug 01 15:54:35.082 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 01 15:54:35.082 INFO kablam! 
Aug 01 15:54:35.083 INFO kablam! warning: unused import: `Signal`
Aug 01 15:54:35.083 INFO kablam!  --> src/main.rs:9:19
Aug 01 15:54:35.083 INFO kablam!   |
Aug 01 15:54:35.083 INFO kablam! 9 | use dsp::{Sample, Signal};
Aug 01 15:54:35.083 INFO kablam!   |                   ^^^^^^
Aug 01 15:54:35.083 INFO kablam! 
Aug 01 15:54:35.097 INFO kablam! warning: unused import: `std::f32::consts::PI`
Aug 01 15:54:35.097 INFO kablam!  --> src/dsp.rs:1:5
Aug 01 15:54:35.097 INFO kablam!   |
Aug 01 15:54:35.097 INFO kablam! 1 | use std::f32::consts::PI;
Aug 01 15:54:35.097 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 01 15:54:35.097 INFO kablam!   |
Aug 01 15:54:35.097 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 01 15:54:35.097 INFO kablam! 
Aug 01 15:54:35.098 INFO kablam! warning: unused import: `Signal`
Aug 01 15:54:35.098 INFO kablam!  --> src/main.rs:9:19
Aug 01 15:54:35.098 INFO kablam!   |
Aug 01 15:54:35.098 INFO kablam! 9 | use dsp::{Sample, Signal};
Aug 01 15:54:35.098 INFO kablam!   |                   ^^^^^^
Aug 01 15:54:35.098 INFO kablam! 
Aug 01 15:54:35.339 INFO kablam! warning: unused variable: `m`
Aug 01 15:54:35.339 INFO kablam!   --> src/dsp.rs:28:9
Aug 01 15:54:35.339 INFO kablam!    |
Aug 01 15:54:35.340 INFO kablam! 28 |     let m = m as usize;
Aug 01 15:54:35.340 INFO kablam!    |         ^ help: consider using `_m` instead
Aug 01 15:54:35.340 INFO kablam!    |
Aug 01 15:54:35.340 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 01 15:54:35.340 INFO kablam! 
Aug 01 15:54:35.340 INFO kablam! warning: unused variable: `m`
Aug 01 15:54:35.340 INFO kablam!   --> src/dsp.rs:82:9
Aug 01 15:54:35.340 INFO kablam!    |
Aug 01 15:54:35.340 INFO kablam! 82 |     let m = 2;
Aug 01 15:54:35.340 INFO kablam!    |         ^ help: consider using `_m` instead
Aug 01 15:54:35.340 INFO kablam! 
Aug 01 15:54:35.340 INFO kablam! warning: unused variable: `sample_rate`
Aug 01 15:54:35.340 INFO kablam!   --> src/dsp.rs:80:33
Aug 01 15:54:35.341 INFO kablam!    |
Aug 01 15:54:35.341 INFO kablam! 80 | pub fn process(signal: &Signal, sample_rate: &u32) -> Signal {
Aug 01 15:54:35.341 INFO kablam!    |                                 ^^^^^^^^^^^ help: consider using `_sample_rate` instead
Aug 01 15:54:35.341 INFO kablam! 
Aug 01 15:54:35.341 INFO kablam! warning: unused variable: `a`
Aug 01 15:54:35.341 INFO kablam!   --> src/main.rs:49:9
Aug 01 15:54:35.341 INFO kablam!    |
Aug 01 15:54:35.341 INFO kablam! 49 |     let a = dsp::process(&input_signal, &100);
Aug 01 15:54:35.341 INFO kablam!    |         ^ help: consider using `_a` instead
Aug 01 15:54:35.341 INFO kablam! 
Aug 01 15:54:35.362 INFO kablam! warning: unused variable: `m`
Aug 01 15:54:35.362 INFO kablam!   --> src/dsp.rs:28:9
Aug 01 15:54:35.363 INFO kablam!    |
Aug 01 15:54:35.363 INFO kablam! 28 |     let m = m as usize;
Aug 01 15:54:35.363 INFO kablam!    |         ^ help: consider using `_m` instead
Aug 01 15:54:35.363 INFO kablam!    |
Aug 01 15:54:35.363 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 01 15:54:35.363 INFO kablam! 
Aug 01 15:54:35.363 INFO kablam! warning: unused variable: `m`
Aug 01 15:54:35.363 INFO kablam!   --> src/dsp.rs:82:9
Aug 01 15:54:35.363 INFO kablam!    |
Aug 01 15:54:35.363 INFO kablam! 82 |     let m = 2;
Aug 01 15:54:35.364 INFO kablam!    |         ^ help: consider using `_m` instead
Aug 01 15:54:35.364 INFO kablam! 
Aug 01 15:54:35.364 INFO kablam! warning: unused variable: `sample_rate`
Aug 01 15:54:35.364 INFO kablam!   --> src/dsp.rs:80:33
Aug 01 15:54:35.364 INFO kablam!    |
Aug 01 15:54:35.364 INFO kablam! 80 | pub fn process(signal: &Signal, sample_rate: &u32) -> Signal {
Aug 01 15:54:35.364 INFO kablam!    |                                 ^^^^^^^^^^^ help: consider using `_sample_rate` instead
Aug 01 15:54:35.364 INFO kablam! 
Aug 01 15:54:35.364 INFO kablam! warning: unused variable: `a`
Aug 01 15:54:35.364 INFO kablam!   --> src/main.rs:49:9
Aug 01 15:54:35.364 INFO kablam!    |
Aug 01 15:54:35.364 INFO kablam! 49 |     let a = dsp::process(&input_signal, &100);
Aug 01 15:54:35.364 INFO kablam!    |         ^ help: consider using `_a` instead
Aug 01 15:54:35.364 INFO kablam! 
Aug 01 15:54:35.389 INFO kablam! warning: function is never used: `resample`
Aug 01 15:54:35.389 INFO kablam!   --> src/dsp.rs:26:1
Aug 01 15:54:35.389 INFO kablam!    |
Aug 01 15:54:35.389 INFO kablam! 26 | pub fn resample(signal: &Signal, l: u8, m: u8) -> Signal {
Aug 01 15:54:35.389 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 15:54:35.389 INFO kablam!    |
Aug 01 15:54:35.389 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 01 15:54:35.389 INFO kablam! 
Aug 01 15:54:35.389 INFO kablam! warning: constant item is never used: `SAMPLE_BITS`
Aug 01 15:54:35.389 INFO kablam!   --> src/wav.rs:13:5
Aug 01 15:54:35.389 INFO kablam!    |
Aug 01 15:54:35.389 INFO kablam! 13 |     const SAMPLE_BITS: u32 = (std::mem::size_of::<Sample>() * 8) as u32;
Aug 01 15:54:35.389 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 15:54:35.389 INFO kablam! 
Aug 01 15:54:35.389 INFO kablam! warning: function is never used: `write_wav`
Aug 01 15:54:35.389 INFO kablam!   --> src/wav.rs:41:1
Aug 01 15:54:35.389 INFO kablam!    |
Aug 01 15:54:35.389 INFO kablam! 41 | pub fn write_wav(filename: &str, signal: &Signal, spec: hound::WavSpec) {
Aug 01 15:54:35.389 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 15:54:35.389 INFO kablam! 
Aug 01 15:54:35.396 INFO kablam! warning: function is never used: `resample`
Aug 01 15:54:35.396 INFO kablam!   --> src/dsp.rs:26:1
Aug 01 15:54:35.396 INFO kablam!    |
Aug 01 15:54:35.396 INFO kablam! 26 | pub fn resample(signal: &Signal, l: u8, m: u8) -> Signal {
Aug 01 15:54:35.396 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 15:54:35.396 INFO kablam!    |
Aug 01 15:54:35.396 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 01 15:54:35.396 INFO kablam! 
Aug 01 15:54:35.396 INFO kablam! warning: constant item is never used: `SAMPLE_BITS`
Aug 01 15:54:35.396 INFO kablam!   --> src/wav.rs:13:5
Aug 01 15:54:35.396 INFO kablam!    |
Aug 01 15:54:35.396 INFO kablam! 13 |     const SAMPLE_BITS: u32 = (std::mem::size_of::<Sample>() * 8) as u32;
Aug 01 15:54:35.396 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 15:54:35.396 INFO kablam! 
Aug 01 15:54:35.396 INFO kablam! warning: function is never used: `write_wav`
Aug 01 15:54:35.396 INFO kablam!   --> src/wav.rs:41:1
Aug 01 15:54:35.397 INFO kablam!    |
Aug 01 15:54:35.397 INFO kablam! 41 | pub fn write_wav(filename: &str, signal: &Signal, spec: hound::WavSpec) {
Aug 01 15:54:35.397 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 15:54:35.397 INFO kablam! 
Aug 01 15:54:35.482 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.51s
Aug 01 15:54:35.484 INFO kablam! su: No module specific data is present
Aug 01 15:54:36.027 INFO running `"docker" "rm" "-f" "17592405663ad6f812788855e3f4ae10c14c019413aebb0ac190c4b42738540e"`
Aug 01 15:54:36.181 INFO blam! 17592405663ad6f812788855e3f4ae10c14c019413aebb0ac190c4b42738540e