Nov 09 07:48:41.211 INFO checking nutcase84/piano against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 07:48:41.211 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 07:48:41.404 INFO blam! e0297ef5a065ad9d3c72699fb8a668225559bd8e9802f9f794d85a8c4cc170b3
Nov 09 07:48:41.408 INFO running `"docker" "start" "-a" "e0297ef5a065ad9d3c72699fb8a668225559bd8e9802f9f794d85a8c4cc170b3"`
Nov 09 07:48:42.025 INFO kablam! usermod: no changes
Nov 09 07:48:42.127 INFO kablam!    Compiling libloading v0.4.3
Nov 09 07:48:42.127 INFO kablam!     Checking rand v0.5.5
Nov 09 07:48:43.310 INFO kablam!     Checking vst v0.0.1
Nov 09 07:48:44.860 INFO kablam!     Checking piano v0.1.0 (/source)
Nov 09 07:48:45.447 INFO kablam! warning: variable `active_notes` is assigned to, but never used
Nov 09 07:48:45.447 INFO kablam!   --> src/event.rs:34:10
Nov 09 07:48:45.447 INFO kablam!    |
Nov 09 07:48:45.447 INFO kablam! 34 |     let mut active_notes = 0; // could be useful later
Nov 09 07:48:45.447 INFO kablam!    |             ^^^^^^^^^^^^
Nov 09 07:48:45.447 INFO kablam!    |
Nov 09 07:48:45.447 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 07:48:45.447 INFO kablam!    = note: consider using `_active_notes` instead
Nov 09 07:48:45.447 INFO kablam! 
Nov 09 07:48:45.447 INFO kablam! warning: unused variable: `i`
Nov 09 07:48:45.447 INFO kablam!   --> src/filter.rs:54:7
Nov 09 07:48:45.447 INFO kablam!    |
Nov 09 07:48:45.447 INFO kablam! 54 |         for i in 0..buffer_size {
Nov 09 07:48:45.447 INFO kablam!    |             ^ help: consider using `_i` instead
Nov 09 07:48:45.447 INFO kablam! 
Nov 09 07:48:45.447 INFO kablam! warning: function is never used: `hammer`
Nov 09 07:48:45.447 INFO kablam!  --> src/hammer.rs:4:1
Nov 09 07:48:45.447 INFO kablam!   |
Nov 09 07:48:45.447 INFO kablam! 4 | pub fn hammer(string: &mut Waveguide, stiffness: f32, size: usize, velocity: f32, position: usize, time: f32) {
Nov 09 07:48:45.447 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:48:45.447 INFO kablam!   |
Nov 09 07:48:45.447 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 07:48:45.447 INFO kablam! 
Nov 09 07:48:45.447 INFO kablam! warning: struct is never constructed: `IntegerAllPass`
Nov 09 07:48:45.447 INFO kablam!  --> src/filter.rs:3:1
Nov 09 07:48:45.447 INFO kablam!   |
Nov 09 07:48:45.447 INFO kablam! 3 | pub struct IntegerAllPass { // Generic integer-delay allpass
Nov 09 07:48:45.447 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:48:45.447 INFO kablam! 
Nov 09 07:48:45.447 INFO kablam! warning: method is never used: `new`
Nov 09 07:48:45.447 INFO kablam!   --> src/filter.rs:10:2
Nov 09 07:48:45.447 INFO kablam!    |
Nov 09 07:48:45.447 INFO kablam! 10 |     pub fn new(gain: f32, size: usize) -> Self {
Nov 09 07:48:45.447 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:48:45.447 INFO kablam! 
Nov 09 07:48:45.447 INFO kablam! warning: method is never used: `update`
Nov 09 07:48:45.447 INFO kablam!   --> src/filter.rs:18:2
Nov 09 07:48:45.447 INFO kablam!    |
Nov 09 07:48:45.447 INFO kablam! 18 |     pub fn update(&mut self, input: f32) -> f32 {
Nov 09 07:48:45.447 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:48:45.447 INFO kablam! 
Nov 09 07:48:45.454 INFO kablam! warning: variable `active_notes` is assigned to, but never used
Nov 09 07:48:45.454 INFO kablam!   --> src/event.rs:34:10
Nov 09 07:48:45.454 INFO kablam!    |
Nov 09 07:48:45.454 INFO kablam! 34 |     let mut active_notes = 0; // could be useful later
Nov 09 07:48:45.454 INFO kablam!    |             ^^^^^^^^^^^^
Nov 09 07:48:45.454 INFO kablam!    |
Nov 09 07:48:45.454 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 07:48:45.454 INFO kablam!    = note: consider using `_active_notes` instead
Nov 09 07:48:45.454 INFO kablam! 
Nov 09 07:48:45.454 INFO kablam! warning: unused variable: `i`
Nov 09 07:48:45.454 INFO kablam!   --> src/filter.rs:54:7
Nov 09 07:48:45.454 INFO kablam!    |
Nov 09 07:48:45.454 INFO kablam! 54 |         for i in 0..buffer_size {
Nov 09 07:48:45.454 INFO kablam!    |             ^ help: consider using `_i` instead
Nov 09 07:48:45.454 INFO kablam! 
Nov 09 07:48:45.492 INFO kablam! warning: function is never used: `hammer`
Nov 09 07:48:45.492 INFO kablam!  --> src/hammer.rs:4:1
Nov 09 07:48:45.492 INFO kablam!   |
Nov 09 07:48:45.492 INFO kablam! 4 | pub fn hammer(string: &mut Waveguide, stiffness: f32, size: usize, velocity: f32, position: usize, time: f32) {
Nov 09 07:48:45.492 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:48:45.492 INFO kablam!   |
Nov 09 07:48:45.492 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 07:48:45.492 INFO kablam! 
Nov 09 07:48:45.492 INFO kablam! warning: struct is never constructed: `IntegerAllPass`
Nov 09 07:48:45.492 INFO kablam!  --> src/filter.rs:3:1
Nov 09 07:48:45.492 INFO kablam!   |
Nov 09 07:48:45.492 INFO kablam! 3 | pub struct IntegerAllPass { // Generic integer-delay allpass
Nov 09 07:48:45.492 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:48:45.492 INFO kablam! 
Nov 09 07:48:45.492 INFO kablam! warning: method is never used: `new`
Nov 09 07:48:45.492 INFO kablam!   --> src/filter.rs:10:2
Nov 09 07:48:45.493 INFO kablam!    |
Nov 09 07:48:45.493 INFO kablam! 10 |     pub fn new(gain: f32, size: usize) -> Self {
Nov 09 07:48:45.493 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:48:45.493 INFO kablam! 
Nov 09 07:48:45.493 INFO kablam! warning: method is never used: `update`
Nov 09 07:48:45.493 INFO kablam!   --> src/filter.rs:18:2
Nov 09 07:48:45.493 INFO kablam!    |
Nov 09 07:48:45.493 INFO kablam! 18 |     pub fn update(&mut self, input: f32) -> f32 {
Nov 09 07:48:45.493 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:48:45.493 INFO kablam! 
Nov 09 07:48:45.507 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
Nov 09 07:48:45.510 INFO kablam! su: No module specific data is present
Nov 09 07:48:46.059 INFO running `"docker" "rm" "-f" "e0297ef5a065ad9d3c72699fb8a668225559bd8e9802f9f794d85a8c4cc170b3"`
Nov 09 07:48:46.391 INFO blam! e0297ef5a065ad9d3c72699fb8a668225559bd8e9802f9f794d85a8c4cc170b3