Oct 31 23:46:49.086 INFO checking nutcase84/piano against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 23:46:49.086 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Oct 31 23:46:49.512 INFO blam! a9de24978140e08fba05d574181629d4755ccbcefc7626963800a27316a5c871
Oct 31 23:46:49.520 INFO running `"docker" "start" "-a" "a9de24978140e08fba05d574181629d4755ccbcefc7626963800a27316a5c871"`
Oct 31 23:46:50.873 INFO kablam! usermod: no changes
Oct 31 23:46:50.968 INFO kablam!     Checking rand v0.5.5
Oct 31 23:46:50.985 INFO kablam!     Checking vst v0.0.1
Oct 31 23:46:54.113 INFO kablam!     Checking piano v0.1.0 (/source)
Oct 31 23:46:55.133 INFO kablam! warning: variable `active_notes` is assigned to, but never used
Oct 31 23:46:55.133 INFO kablam!   --> src/event.rs:34:10
Oct 31 23:46:55.134 INFO kablam!    |
Oct 31 23:46:55.134 INFO kablam! 34 |     let mut active_notes = 0; // could be useful later
Oct 31 23:46:55.134 INFO kablam!    |             ^^^^^^^^^^^^
Oct 31 23:46:55.134 INFO kablam!    |
Oct 31 23:46:55.135 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 23:46:55.135 INFO kablam!    = note: consider using `_active_notes` instead
Oct 31 23:46:55.135 INFO kablam! 
Oct 31 23:46:55.135 INFO kablam! warning: unused variable: `i`
Oct 31 23:46:55.136 INFO kablam!   --> src/filter.rs:54:7
Oct 31 23:46:55.136 INFO kablam!    |
Oct 31 23:46:55.136 INFO kablam! 54 |         for i in 0..buffer_size {
Oct 31 23:46:55.136 INFO kablam!    |             ^ help: consider using `_i` instead
Oct 31 23:46:55.137 INFO kablam! 
Oct 31 23:46:55.168 INFO kablam! warning: function is never used: `hammer`
Oct 31 23:46:55.169 INFO kablam!  --> src/hammer.rs:4:1
Oct 31 23:46:55.169 INFO kablam!   |
Oct 31 23:46:55.169 INFO kablam! 4 | pub fn hammer(string: &mut Waveguide, stiffness: f32, size: usize, velocity: f32, position: usize, time: f32) {
Oct 31 23:46:55.170 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:46:55.170 INFO kablam!   |
Oct 31 23:46:55.170 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 23:46:55.170 INFO kablam! 
Oct 31 23:46:55.171 INFO kablam! warning: struct is never constructed: `IntegerAllPass`
Oct 31 23:46:55.171 INFO kablam!  --> src/filter.rs:3:1
Oct 31 23:46:55.171 INFO kablam!   |
Oct 31 23:46:55.171 INFO kablam! 3 | pub struct IntegerAllPass { // Generic integer-delay allpass
Oct 31 23:46:55.172 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:46:55.172 INFO kablam! 
Oct 31 23:46:55.172 INFO kablam! warning: method is never used: `new`
Oct 31 23:46:55.172 INFO kablam!   --> src/filter.rs:10:2
Oct 31 23:46:55.173 INFO kablam!    |
Oct 31 23:46:55.173 INFO kablam! 10 |     pub fn new(gain: f32, size: usize) -> Self {
Oct 31 23:46:55.173 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:46:55.174 INFO kablam! 
Oct 31 23:46:55.174 INFO kablam! warning: method is never used: `update`
Oct 31 23:46:55.174 INFO kablam!   --> src/filter.rs:18:2
Oct 31 23:46:55.175 INFO kablam!    |
Oct 31 23:46:55.175 INFO kablam! 18 |     pub fn update(&mut self, input: f32) -> f32 {
Oct 31 23:46:55.175 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:46:55.175 INFO kablam! 
Oct 31 23:46:55.176 INFO kablam! warning: variable `active_notes` is assigned to, but never used
Oct 31 23:46:55.176 INFO kablam!   --> src/event.rs:34:10
Oct 31 23:46:55.176 INFO kablam!    |
Oct 31 23:46:55.177 INFO kablam! 34 |     let mut active_notes = 0; // could be useful later
Oct 31 23:46:55.177 INFO kablam!    |             ^^^^^^^^^^^^
Oct 31 23:46:55.177 INFO kablam!    |
Oct 31 23:46:55.178 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 23:46:55.184 INFO kablam!    = note: consider using `_active_notes` instead
Oct 31 23:46:55.184 INFO kablam! 
Oct 31 23:46:55.185 INFO kablam! warning: unused variable: `i`
Oct 31 23:46:55.185 INFO kablam!   --> src/filter.rs:54:7
Oct 31 23:46:55.185 INFO kablam!    |
Oct 31 23:46:55.185 INFO kablam! 54 |         for i in 0..buffer_size {
Oct 31 23:46:55.186 INFO kablam!    |             ^ help: consider using `_i` instead
Oct 31 23:46:55.186 INFO kablam! 
Oct 31 23:46:55.192 INFO kablam! warning: function is never used: `hammer`
Oct 31 23:46:55.193 INFO kablam!  --> src/hammer.rs:4:1
Oct 31 23:46:55.193 INFO kablam!   |
Oct 31 23:46:55.193 INFO kablam! 4 | pub fn hammer(string: &mut Waveguide, stiffness: f32, size: usize, velocity: f32, position: usize, time: f32) {
Oct 31 23:46:55.193 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:46:55.194 INFO kablam!   |
Oct 31 23:46:55.194 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 23:46:55.194 INFO kablam! 
Oct 31 23:46:55.195 INFO kablam! warning: struct is never constructed: `IntegerAllPass`
Oct 31 23:46:55.195 INFO kablam!  --> src/filter.rs:3:1
Oct 31 23:46:55.195 INFO kablam!   |
Oct 31 23:46:55.196 INFO kablam! 3 | pub struct IntegerAllPass { // Generic integer-delay allpass
Oct 31 23:46:55.196 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:46:55.196 INFO kablam! 
Oct 31 23:46:55.196 INFO kablam! warning: method is never used: `new`
Oct 31 23:46:55.197 INFO kablam!   --> src/filter.rs:10:2
Oct 31 23:46:55.197 INFO kablam!    |
Oct 31 23:46:55.197 INFO kablam! 10 |     pub fn new(gain: f32, size: usize) -> Self {
Oct 31 23:46:55.198 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:46:55.198 INFO kablam! 
Oct 31 23:46:55.198 INFO kablam! warning: method is never used: `update`
Oct 31 23:46:55.198 INFO kablam!   --> src/filter.rs:18:2
Oct 31 23:46:55.199 INFO kablam!    |
Oct 31 23:46:55.199 INFO kablam! 18 |     pub fn update(&mut self, input: f32) -> f32 {
Oct 31 23:46:55.199 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:46:55.200 INFO kablam! 
Oct 31 23:46:55.240 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.34s
Oct 31 23:46:55.247 INFO kablam! su: No module specific data is present
Oct 31 23:46:55.833 INFO running `"docker" "rm" "-f" "a9de24978140e08fba05d574181629d4755ccbcefc7626963800a27316a5c871"`
Oct 31 23:46:56.080 INFO blam! a9de24978140e08fba05d574181629d4755ccbcefc7626963800a27316a5c871