Nov 04 01:42:24.619 INFO checking nutcase84/piano against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 01:42:24.628 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 01:42:24.999 INFO blam! bd1a9cbdae5c4cea69a555c5975be1bb4d3580c7b6bf52abf75262866f4c142a
Nov 04 01:42:25.003 INFO running `"docker" "start" "-a" "bd1a9cbdae5c4cea69a555c5975be1bb4d3580c7b6bf52abf75262866f4c142a"`
Nov 04 01:42:25.719 INFO kablam! usermod: no changes
Nov 04 01:42:25.863 INFO kablam!    Compiling libloading v0.4.3
Nov 04 01:42:25.863 INFO kablam!     Checking rand v0.5.5
Nov 04 01:42:27.319 INFO kablam!     Checking vst v0.0.1
Nov 04 01:42:28.870 INFO kablam!     Checking piano v0.1.0 (/source)
Nov 04 01:42:29.488 INFO kablam! warning: variable `active_notes` is assigned to, but never used
Nov 04 01:42:29.488 INFO kablam!   --> src/event.rs:34:10
Nov 04 01:42:29.488 INFO kablam!    |
Nov 04 01:42:29.488 INFO kablam! 34 |     let mut active_notes = 0; // could be useful later
Nov 04 01:42:29.488 INFO kablam!    |             ^^^^^^^^^^^^
Nov 04 01:42:29.488 INFO kablam!    |
Nov 04 01:42:29.488 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 01:42:29.488 INFO kablam!    = note: consider using `_active_notes` instead
Nov 04 01:42:29.488 INFO kablam! 
Nov 04 01:42:29.488 INFO kablam! warning: unused variable: `i`
Nov 04 01:42:29.488 INFO kablam!   --> src/filter.rs:54:7
Nov 04 01:42:29.488 INFO kablam!    |
Nov 04 01:42:29.488 INFO kablam! 54 |         for i in 0..buffer_size {
Nov 04 01:42:29.488 INFO kablam!    |             ^ help: consider using `_i` instead
Nov 04 01:42:29.488 INFO kablam! 
Nov 04 01:42:29.519 INFO kablam! warning: function is never used: `hammer`
Nov 04 01:42:29.519 INFO kablam!  --> src/hammer.rs:4:1
Nov 04 01:42:29.519 INFO kablam!   |
Nov 04 01:42:29.519 INFO kablam! 4 | pub fn hammer(string: &mut Waveguide, stiffness: f32, size: usize, velocity: f32, position: usize, time: f32) {
Nov 04 01:42:29.519 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:42:29.519 INFO kablam!   |
Nov 04 01:42:29.519 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 01:42:29.519 INFO kablam! 
Nov 04 01:42:29.519 INFO kablam! warning: struct is never constructed: `IntegerAllPass`
Nov 04 01:42:29.519 INFO kablam!  --> src/filter.rs:3:1
Nov 04 01:42:29.519 INFO kablam!   |
Nov 04 01:42:29.519 INFO kablam! 3 | pub struct IntegerAllPass { // Generic integer-delay allpass
Nov 04 01:42:29.519 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:42:29.519 INFO kablam! 
Nov 04 01:42:29.519 INFO kablam! warning: method is never used: `new`
Nov 04 01:42:29.519 INFO kablam!   --> src/filter.rs:10:2
Nov 04 01:42:29.519 INFO kablam!    |
Nov 04 01:42:29.519 INFO kablam! 10 |     pub fn new(gain: f32, size: usize) -> Self {
Nov 04 01:42:29.519 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:42:29.519 INFO kablam! 
Nov 04 01:42:29.519 INFO kablam! warning: method is never used: `update`
Nov 04 01:42:29.519 INFO kablam!   --> src/filter.rs:18:2
Nov 04 01:42:29.519 INFO kablam!    |
Nov 04 01:42:29.519 INFO kablam! 18 |     pub fn update(&mut self, input: f32) -> f32 {
Nov 04 01:42:29.519 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:42:29.519 INFO kablam! 
Nov 04 01:42:29.623 INFO kablam! warning: variable `active_notes` is assigned to, but never used
Nov 04 01:42:29.623 INFO kablam!   --> src/event.rs:34:10
Nov 04 01:42:29.623 INFO kablam!    |
Nov 04 01:42:29.623 INFO kablam! 34 |     let mut active_notes = 0; // could be useful later
Nov 04 01:42:29.623 INFO kablam!    |             ^^^^^^^^^^^^
Nov 04 01:42:29.623 INFO kablam!    |
Nov 04 01:42:29.623 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 01:42:29.623 INFO kablam!    = note: consider using `_active_notes` instead
Nov 04 01:42:29.623 INFO kablam! 
Nov 04 01:42:29.623 INFO kablam! warning: unused variable: `i`
Nov 04 01:42:29.623 INFO kablam!   --> src/filter.rs:54:7
Nov 04 01:42:29.623 INFO kablam!    |
Nov 04 01:42:29.623 INFO kablam! 54 |         for i in 0..buffer_size {
Nov 04 01:42:29.623 INFO kablam!    |             ^ help: consider using `_i` instead
Nov 04 01:42:29.623 INFO kablam! 
Nov 04 01:42:29.631 INFO kablam! warning: function is never used: `hammer`
Nov 04 01:42:29.631 INFO kablam!  --> src/hammer.rs:4:1
Nov 04 01:42:29.631 INFO kablam!   |
Nov 04 01:42:29.631 INFO kablam! 4 | pub fn hammer(string: &mut Waveguide, stiffness: f32, size: usize, velocity: f32, position: usize, time: f32) {
Nov 04 01:42:29.631 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:42:29.631 INFO kablam!   |
Nov 04 01:42:29.631 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 01:42:29.631 INFO kablam! 
Nov 04 01:42:29.631 INFO kablam! warning: struct is never constructed: `IntegerAllPass`
Nov 04 01:42:29.631 INFO kablam!  --> src/filter.rs:3:1
Nov 04 01:42:29.631 INFO kablam!   |
Nov 04 01:42:29.631 INFO kablam! 3 | pub struct IntegerAllPass { // Generic integer-delay allpass
Nov 04 01:42:29.631 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:42:29.631 INFO kablam! 
Nov 04 01:42:29.631 INFO kablam! warning: method is never used: `new`
Nov 04 01:42:29.631 INFO kablam!   --> src/filter.rs:10:2
Nov 04 01:42:29.631 INFO kablam!    |
Nov 04 01:42:29.631 INFO kablam! 10 |     pub fn new(gain: f32, size: usize) -> Self {
Nov 04 01:42:29.631 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:42:29.631 INFO kablam! 
Nov 04 01:42:29.631 INFO kablam! warning: method is never used: `update`
Nov 04 01:42:29.631 INFO kablam!   --> src/filter.rs:18:2
Nov 04 01:42:29.631 INFO kablam!    |
Nov 04 01:42:29.631 INFO kablam! 18 |     pub fn update(&mut self, input: f32) -> f32 {
Nov 04 01:42:29.631 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:42:29.631 INFO kablam! 
Nov 04 01:42:29.664 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.91s
Nov 04 01:42:29.668 INFO kablam! su: No module specific data is present
Nov 04 01:42:30.181 INFO running `"docker" "rm" "-f" "bd1a9cbdae5c4cea69a555c5975be1bb4d3580c7b6bf52abf75262866f4c142a"`
Nov 04 01:42:30.427 INFO blam! bd1a9cbdae5c4cea69a555c5975be1bb4d3580c7b6bf52abf75262866f4c142a