Oct 26 20:43:51.842 INFO checking sklopi/diLay against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 20:43:51.843 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 26 20:43:52.420 INFO blam! 2f0cf156a72c0688bd621a9e2fb0f6e2cf982127207eef0afdfc2d5c6f9fadd0
Oct 26 20:43:52.423 INFO running `"docker" "start" "-a" "2f0cf156a72c0688bd621a9e2fb0f6e2cf982127207eef0afdfc2d5c6f9fadd0"`
Oct 26 20:43:53.771 INFO kablam! usermod: no changes
Oct 26 20:43:53.934 INFO kablam!    Compiling rand v0.3.17
Oct 26 20:43:53.935 INFO kablam!    Compiling user32-sys v0.2.0
Oct 26 20:43:53.935 INFO kablam!     Checking num-bigint v0.1.40
Oct 26 20:43:57.207 INFO kablam!     Checking num-rational v0.1.39
Oct 26 20:43:58.476 INFO kablam!    Compiling phf_generator v0.7.21
Oct 26 20:43:58.967 INFO kablam!     Checking num v0.1.40
Oct 26 20:43:59.191 INFO kablam!    Compiling phf_codegen v0.7.21
Oct 26 20:43:59.719 INFO kablam!    Compiling target_build_utils v0.3.1
Oct 26 20:44:12.703 INFO kablam!    Compiling libloading v0.3.4
Oct 26 20:44:14.923 INFO kablam!     Checking vst2 v0.0.1
Oct 26 20:44:16.243 INFO kablam!     Checking di_lay v0.1.0 (/source)
Oct 26 20:44:16.675 INFO kablam! warning: unused import: `std`
Oct 26 20:44:16.675 INFO kablam!  --> src/editor.rs:1:5
Oct 26 20:44:16.675 INFO kablam!   |
Oct 26 20:44:16.675 INFO kablam! 1 | use std;
Oct 26 20:44:16.675 INFO kablam!   |     ^^^
Oct 26 20:44:16.675 INFO kablam!   |
Oct 26 20:44:16.675 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 26 20:44:16.675 INFO kablam! 
Oct 26 20:44:16.675 INFO kablam! warning: unused import: `std::path::Path`
Oct 26 20:44:16.675 INFO kablam!  --> src/editor.rs:2:5
Oct 26 20:44:16.675 INFO kablam!   |
Oct 26 20:44:16.675 INFO kablam! 2 | use std::path::Path;
Oct 26 20:44:16.675 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 26 20:44:16.675 INFO kablam! 
Oct 26 20:44:16.675 INFO kablam! warning: unused imports: `Drain`, `VecDeque`
Oct 26 20:44:16.675 INFO kablam!  --> src/editor.rs:3:35
Oct 26 20:44:16.675 INFO kablam!   |
Oct 26 20:44:16.675 INFO kablam! 3 | use std::collections::vec_deque::{VecDeque, Drain};
Oct 26 20:44:16.675 INFO kablam!   |                                   ^^^^^^^^  ^^^^^
Oct 26 20:44:16.675 INFO kablam! 
Oct 26 20:44:16.675 INFO kablam! warning: unused import: `libc`
Oct 26 20:44:16.675 INFO kablam!  --> src/editor.rs:7:5
Oct 26 20:44:16.675 INFO kablam!   |
Oct 26 20:44:16.675 INFO kablam! 7 | use libc;
Oct 26 20:44:16.675 INFO kablam!   |     ^^^^
Oct 26 20:44:16.675 INFO kablam! 
Oct 26 20:44:16.799 INFO kablam! warning: unused variable: `delay_line`
Oct 26 20:44:16.799 INFO kablam!   --> src/delay_line.rs:67:13
Oct 26 20:44:16.799 INFO kablam!    |
Oct 26 20:44:16.799 INFO kablam! 67 |     let mut delay_line : DelayLine<f32> = Default::default();
Oct 26 20:44:16.799 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_delay_line` instead
Oct 26 20:44:16.799 INFO kablam!    |
Oct 26 20:44:16.799 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 20:44:16.799 INFO kablam! 
Oct 26 20:44:16.799 INFO kablam! warning: unused variable: `window`
Oct 26 20:44:16.799 INFO kablam!   --> src/editor.rs:47:24
Oct 26 20:44:16.799 INFO kablam!    |
Oct 26 20:44:16.799 INFO kablam! 47 |     fn open(&mut self, window: *mut c_void) {}
Oct 26 20:44:16.799 INFO kablam!    |                        ^^^^^^ help: consider using `_window` instead
Oct 26 20:44:16.799 INFO kablam! 
Oct 26 20:44:16.799 INFO kablam! warning: unused variable: `mode`
Oct 26 20:44:16.799 INFO kablam!   --> src/editor.rs:54:33
Oct 26 20:44:16.799 INFO kablam!    |
Oct 26 20:44:16.799 INFO kablam! 54 |     fn set_knob_mode(&mut self, mode: KnobMode) -> bool {
Oct 26 20:44:16.799 INFO kablam!    |                                 ^^^^ help: consider using `_mode` instead
Oct 26 20:44:16.799 INFO kablam! 
Oct 26 20:44:16.799 INFO kablam! warning: unused variable: `keycode`
Oct 26 20:44:16.799 INFO kablam!   --> src/editor.rs:57:26
Oct 26 20:44:16.799 INFO kablam!    |
Oct 26 20:44:16.799 INFO kablam! 57 |     fn key_up(&mut self, keycode: KeyCode) -> bool {
Oct 26 20:44:16.799 INFO kablam!    |                          ^^^^^^^ help: consider using `_keycode` instead
Oct 26 20:44:16.799 INFO kablam! 
Oct 26 20:44:16.799 INFO kablam! warning: unused variable: `keycode`
Oct 26 20:44:16.799 INFO kablam!   --> src/editor.rs:60:28
Oct 26 20:44:16.799 INFO kablam!    |
Oct 26 20:44:16.799 INFO kablam! 60 |     fn key_down(&mut self, keycode: KeyCode) -> bool {
Oct 26 20:44:16.799 INFO kablam!    |                            ^^^^^^^ help: consider using `_keycode` instead
Oct 26 20:44:16.799 INFO kablam! 
Oct 26 20:44:16.811 INFO kablam! warning: variable does not need to be mutable
Oct 26 20:44:16.811 INFO kablam!    --> src/lib.rs:167:9
Oct 26 20:44:16.811 INFO kablam!     |
Oct 26 20:44:16.811 INFO kablam! 167 |     let mut buffer: AudioBuffer<f32> = AudioBuffer::new(
Oct 26 20:44:16.811 INFO kablam!     |         ----^^^^^^
Oct 26 20:44:16.811 INFO kablam!     |         |
Oct 26 20:44:16.811 INFO kablam!     |         help: remove this `mut`
Oct 26 20:44:16.811 INFO kablam!     |
Oct 26 20:44:16.811 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 26 20:44:16.811 INFO kablam! 
Oct 26 20:44:16.811 INFO kablam! warning: variable does not need to be mutable
Oct 26 20:44:16.811 INFO kablam!   --> src/delay_line.rs:67:9
Oct 26 20:44:16.811 INFO kablam!    |
Oct 26 20:44:16.811 INFO kablam! 67 |     let mut delay_line : DelayLine<f32> = Default::default();
Oct 26 20:44:16.811 INFO kablam!    |         ----^^^^^^^^^^
Oct 26 20:44:16.811 INFO kablam!    |         |
Oct 26 20:44:16.811 INFO kablam!    |         help: remove this `mut`
Oct 26 20:44:16.811 INFO kablam! 
Oct 26 20:44:16.831 INFO kablam! warning: unused import: `std`
Oct 26 20:44:16.831 INFO kablam!  --> src/editor.rs:1:5
Oct 26 20:44:16.831 INFO kablam!   |
Oct 26 20:44:16.831 INFO kablam! 1 | use std;
Oct 26 20:44:16.831 INFO kablam!   |     ^^^
Oct 26 20:44:16.831 INFO kablam!   |
Oct 26 20:44:16.831 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 26 20:44:16.831 INFO kablam! 
Oct 26 20:44:16.831 INFO kablam! warning: unused import: `std::path::Path`
Oct 26 20:44:16.831 INFO kablam!  --> src/editor.rs:2:5
Oct 26 20:44:16.831 INFO kablam!   |
Oct 26 20:44:16.831 INFO kablam! 2 | use std::path::Path;
Oct 26 20:44:16.831 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 26 20:44:16.831 INFO kablam! 
Oct 26 20:44:16.831 INFO kablam! warning: unused imports: `Drain`, `VecDeque`
Oct 26 20:44:16.831 INFO kablam!  --> src/editor.rs:3:35
Oct 26 20:44:16.831 INFO kablam!   |
Oct 26 20:44:16.831 INFO kablam! 3 | use std::collections::vec_deque::{VecDeque, Drain};
Oct 26 20:44:16.831 INFO kablam!   |                                   ^^^^^^^^  ^^^^^
Oct 26 20:44:16.831 INFO kablam! 
Oct 26 20:44:16.831 INFO kablam! warning: unused import: `libc`
Oct 26 20:44:16.831 INFO kablam!  --> src/editor.rs:7:5
Oct 26 20:44:16.831 INFO kablam!   |
Oct 26 20:44:16.831 INFO kablam! 7 | use libc;
Oct 26 20:44:16.831 INFO kablam!   |     ^^^^
Oct 26 20:44:16.831 INFO kablam! 
Oct 26 20:44:16.931 INFO kablam! warning: unused variable: `window`
Oct 26 20:44:16.931 INFO kablam!   --> src/editor.rs:47:24
Oct 26 20:44:16.931 INFO kablam!    |
Oct 26 20:44:16.931 INFO kablam! 47 |     fn open(&mut self, window: *mut c_void) {}
Oct 26 20:44:16.931 INFO kablam!    |                        ^^^^^^ help: consider using `_window` instead
Oct 26 20:44:16.931 INFO kablam!    |
Oct 26 20:44:16.931 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 20:44:16.931 INFO kablam! 
Oct 26 20:44:16.931 INFO kablam! warning: unused variable: `mode`
Oct 26 20:44:16.931 INFO kablam!   --> src/editor.rs:54:33
Oct 26 20:44:16.931 INFO kablam!    |
Oct 26 20:44:16.931 INFO kablam! 54 |     fn set_knob_mode(&mut self, mode: KnobMode) -> bool {
Oct 26 20:44:16.931 INFO kablam!    |                                 ^^^^ help: consider using `_mode` instead
Oct 26 20:44:16.931 INFO kablam! 
Oct 26 20:44:16.931 INFO kablam! warning: unused variable: `keycode`
Oct 26 20:44:16.931 INFO kablam!   --> src/editor.rs:57:26
Oct 26 20:44:16.931 INFO kablam!    |
Oct 26 20:44:16.931 INFO kablam! 57 |     fn key_up(&mut self, keycode: KeyCode) -> bool {
Oct 26 20:44:16.931 INFO kablam!    |                          ^^^^^^^ help: consider using `_keycode` instead
Oct 26 20:44:16.931 INFO kablam! 
Oct 26 20:44:16.931 INFO kablam! warning: unused variable: `keycode`
Oct 26 20:44:16.931 INFO kablam!   --> src/editor.rs:60:28
Oct 26 20:44:16.931 INFO kablam!    |
Oct 26 20:44:16.931 INFO kablam! 60 |     fn key_down(&mut self, keycode: KeyCode) -> bool {
Oct 26 20:44:16.931 INFO kablam!    |                            ^^^^^^^ help: consider using `_keycode` instead
Oct 26 20:44:16.931 INFO kablam! 
Oct 26 20:44:16.983 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.19s
Oct 26 20:44:16.990 INFO kablam! su: No module specific data is present
Oct 26 20:44:17.405 INFO running `"docker" "rm" "-f" "2f0cf156a72c0688bd621a9e2fb0f6e2cf982127207eef0afdfc2d5c6f9fadd0"`
Oct 26 20:44:17.631 INFO blam! 2f0cf156a72c0688bd621a9e2fb0f6e2cf982127207eef0afdfc2d5c6f9fadd0