Oct 12 21:29:04.624 INFO checking fmdkdd/gbs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 12 21:29:04.626 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 21:29:05.208 INFO blam! c350486f802409a333eb46da9e1026b581816cd9a88a29779b35450fad2d989e Oct 12 21:29:05.213 INFO running `"docker" "start" "-a" "c350486f802409a333eb46da9e1026b581816cd9a88a29779b35450fad2d989e"` Oct 12 21:29:06.251 INFO kablam! usermod: no changes Oct 12 21:29:06.531 INFO kablam! Checking rustc-demangle v0.1.2 Oct 12 21:29:06.541 INFO kablam! Checking hound v3.0.0 Oct 12 21:29:06.543 INFO kablam! Checking shared_library v0.1.5 Oct 12 21:29:06.544 INFO kablam! Compiling backtrace-sys v0.1.5 Oct 12 21:29:06.549 INFO kablam! Compiling glium v0.15.0 Oct 12 21:29:06.550 INFO kablam! Checking x11-dl v2.11.0 Oct 12 21:29:06.551 INFO kablam! Checking libloading v0.3.1 Oct 12 21:29:09.342 INFO kablam! Checking osmesa-sys v0.1.2 Oct 12 21:29:09.698 INFO kablam! Checking dlib v0.3.1 Oct 12 21:29:11.638 INFO kablam! Checking wayland-sys v0.5.11 Oct 12 21:29:12.869 INFO kablam! Checking backtrace v0.2.3 Oct 12 21:29:14.474 INFO kablam! Checking wayland-client v0.5.12 Oct 12 21:29:20.112 INFO kablam! Checking wayland-window v0.2.3 Oct 12 21:29:20.112 INFO kablam! Checking wayland-kbd v0.3.6 Oct 12 21:29:23.576 INFO kablam! Checking glutin v0.6.2 Oct 12 21:29:45.999 INFO kablam! Checking gbs v0.1.0 (/source) Oct 12 21:29:48.498 INFO kablam! warning: unnecessary parentheses around method argument Oct 12 21:29:48.499 INFO kablam! --> src/gb/cpu/cpu.rs:74:23 Oct 12 21:29:48.500 INFO kablam! | Oct 12 21:29:48.500 INFO kablam! 74 | let h = self.read((addr.wrapping_add(1))); Oct 12 21:29:48.501 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 12 21:29:48.502 INFO kablam! | Oct 12 21:29:48.503 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 12 21:29:48.503 INFO kablam! Oct 12 21:29:48.520 INFO kablam! warning: unnecessary parentheses around method argument Oct 12 21:29:48.521 INFO kablam! --> src/gb/cpu/cpu.rs:74:23 Oct 12 21:29:48.521 INFO kablam! | Oct 12 21:29:48.522 INFO kablam! 74 | let h = self.read((addr.wrapping_add(1))); Oct 12 21:29:48.522 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 12 21:29:48.523 INFO kablam! | Oct 12 21:29:48.524 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 12 21:29:48.524 INFO kablam! Oct 12 21:29:48.526 INFO kablam! warning: unused macro definition Oct 12 21:29:48.526 INFO kablam! --> src/gb_parser.rs:8:1 Oct 12 21:29:48.527 INFO kablam! | Oct 12 21:29:48.528 INFO kablam! 8 | / macro_rules! fail { Oct 12 21:29:48.528 INFO kablam! 9 | | ($err:path) => (return Err($err)); Oct 12 21:29:48.529 INFO kablam! 10 | | } Oct 12 21:29:48.529 INFO kablam! | |_^ Oct 12 21:29:48.530 INFO kablam! | Oct 12 21:29:48.531 INFO kablam! = note: #[warn(unused_macros)] on by default Oct 12 21:29:48.531 INFO kablam! warning: unused macro definition Oct 12 21:29:48.532 INFO kablam! --> src/gb_parser.rs:8:1 Oct 12 21:29:48.533 INFO kablam! | Oct 12 21:29:48.533 INFO kablam! 8 | / macro_rules! fail { Oct 12 21:29:48.534 INFO kablam! 9 | | ($err:path) => (return Err($err)); Oct 12 21:29:48.535 INFO kablam! 10 | | } Oct 12 21:29:48.535 INFO kablam! | |_^ Oct 12 21:29:48.536 INFO kablam! | Oct 12 21:29:48.537 INFO kablam! = note: #[warn(unused_macros)] on by default Oct 12 21:29:48.537 INFO kablam! Oct 12 21:29:48.538 INFO kablam! Oct 12 21:29:49.727 INFO kablam! warning: unused variable: `y` Oct 12 21:29:49.728 INFO kablam! --> src/gb/lcd.rs:450:34 Oct 12 21:29:49.731 INFO kablam! | Oct 12 21:29:49.732 INFO kablam! 450 | pub fn get_pixel(&self, x: u8, y: u8) -> u8 { Oct 12 21:29:49.732 INFO kablam! | ^ help: consider using `_y` instead Oct 12 21:29:49.733 INFO kablam! | Oct 12 21:29:49.734 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 21:29:49.734 INFO kablam! Oct 12 21:29:50.100 INFO kablam! warning: method is never used: `decode` Oct 12 21:29:50.101 INFO kablam! --> src/gb/cpu/cpu.rs:718:3 Oct 12 21:29:50.101 INFO kablam! | Oct 12 21:29:50.102 INFO kablam! 718 | fn decode(&self, opcode: u8) -> String { Oct 12 21:29:50.103 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.103 INFO kablam! | Oct 12 21:29:50.104 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 21:29:50.104 INFO kablam! Oct 12 21:29:50.105 INFO kablam! warning: constant item is never used: `LCD_HEIGHT` Oct 12 21:29:50.106 INFO kablam! --> src/gb/lcd.rs:8:1 Oct 12 21:29:50.107 INFO kablam! | Oct 12 21:29:50.108 INFO kablam! 8 | const LCD_HEIGHT: usize = 166; Oct 12 21:29:50.108 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.109 INFO kablam! Oct 12 21:29:50.109 INFO kablam! warning: constant item is never used: `LCD_WIDTH` Oct 12 21:29:50.109 INFO kablam! --> src/gb/lcd.rs:9:1 Oct 12 21:29:50.109 INFO kablam! | Oct 12 21:29:50.109 INFO kablam! 9 | const LCD_WIDTH: usize = 144; Oct 12 21:29:50.110 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.110 INFO kablam! Oct 12 21:29:50.111 INFO kablam! warning: field is never used: `tile_data_2` Oct 12 21:29:50.111 INFO kablam! --> src/gb/lcd.rs:44:3 Oct 12 21:29:50.111 INFO kablam! | Oct 12 21:29:50.111 INFO kablam! 44 | tile_data_2: [u8; TILE_DATA_SIZE], Oct 12 21:29:50.112 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.112 INFO kablam! warning: unused variable: `y` Oct 12 21:29:50.112 INFO kablam! --> src/gb/lcd.rs:450:34 Oct 12 21:29:50.112 INFO kablam! | Oct 12 21:29:50.112 INFO kablam! 450 | pub fn get_pixel(&self, x: u8, y: u8) -> u8 { Oct 12 21:29:50.114 INFO kablam! | ^ help: consider using `_y` instead Oct 12 21:29:50.114 INFO kablam! | Oct 12 21:29:50.114 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 21:29:50.114 INFO kablam! Oct 12 21:29:50.115 INFO kablam! Oct 12 21:29:50.115 INFO kablam! warning: field is never used: `bg_map_2` Oct 12 21:29:50.116 INFO kablam! --> src/gb/lcd.rs:46:3 Oct 12 21:29:50.116 INFO kablam! | Oct 12 21:29:50.116 INFO kablam! 46 | bg_map_2: [u8; TILE_MAP_SIZE], Oct 12 21:29:50.117 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.117 INFO kablam! Oct 12 21:29:50.118 INFO kablam! warning: variant is never constructed: `HBlank` Oct 12 21:29:50.118 INFO kablam! --> src/gb/lcd.rs:196:3 Oct 12 21:29:50.118 INFO kablam! | Oct 12 21:29:50.118 INFO kablam! 196 | HBlank, Oct 12 21:29:50.119 INFO kablam! | ^^^^^^ Oct 12 21:29:50.119 INFO kablam! Oct 12 21:29:50.120 INFO kablam! warning: variant is never constructed: `VBlank` Oct 12 21:29:50.120 INFO kablam! --> src/gb/lcd.rs:197:3 Oct 12 21:29:50.120 INFO kablam! | Oct 12 21:29:50.120 INFO kablam! 197 | VBlank, Oct 12 21:29:50.121 INFO kablam! | ^^^^^^ Oct 12 21:29:50.121 INFO kablam! Oct 12 21:29:50.122 INFO kablam! warning: variant is never constructed: `Reading_OAM` Oct 12 21:29:50.122 INFO kablam! --> src/gb/lcd.rs:198:3 Oct 12 21:29:50.122 INFO kablam! | Oct 12 21:29:50.122 INFO kablam! 198 | Reading_OAM, Oct 12 21:29:50.123 INFO kablam! | ^^^^^^^^^^^ Oct 12 21:29:50.123 INFO kablam! Oct 12 21:29:50.124 INFO kablam! warning: variant is never constructed: `Reading_OAM_and_VRAM` Oct 12 21:29:50.124 INFO kablam! --> src/gb/lcd.rs:199:3 Oct 12 21:29:50.124 INFO kablam! | Oct 12 21:29:50.124 INFO kablam! 199 | Reading_OAM_and_VRAM, Oct 12 21:29:50.124 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.126 INFO kablam! Oct 12 21:29:50.126 INFO kablam! warning: struct is never constructed: `Background` Oct 12 21:29:50.126 INFO kablam! --> src/gb/lcd.rs:442:1 Oct 12 21:29:50.126 INFO kablam! | Oct 12 21:29:50.126 INFO kablam! 442 | struct Background { Oct 12 21:29:50.126 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.128 INFO kablam! Oct 12 21:29:50.128 INFO kablam! warning: method is never used: `get_pixel` Oct 12 21:29:50.128 INFO kablam! --> src/gb/lcd.rs:450:3 Oct 12 21:29:50.128 INFO kablam! | Oct 12 21:29:50.128 INFO kablam! 450 | pub fn get_pixel(&self, x: u8, y: u8) -> u8 { Oct 12 21:29:50.128 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.130 INFO kablam! Oct 12 21:29:50.142 INFO kablam! warning: variant `Reading_OAM` should have a camel case name such as `ReadingOam` Oct 12 21:29:50.142 INFO kablam! --> src/gb/lcd.rs:198:3 Oct 12 21:29:50.142 INFO kablam! | Oct 12 21:29:50.142 INFO kablam! 198 | Reading_OAM, Oct 12 21:29:50.142 INFO kablam! | ^^^^^^^^^^^ Oct 12 21:29:50.142 INFO kablam! | Oct 12 21:29:50.142 INFO kablam! = note: #[warn(non_camel_case_types)] on by default Oct 12 21:29:50.144 INFO kablam! Oct 12 21:29:50.145 INFO kablam! warning: variant `Reading_OAM_and_VRAM` should have a camel case name such as `ReadingOamAndVram` Oct 12 21:29:50.145 INFO kablam! --> src/gb/lcd.rs:199:3 Oct 12 21:29:50.145 INFO kablam! | Oct 12 21:29:50.145 INFO kablam! 199 | Reading_OAM_and_VRAM, Oct 12 21:29:50.145 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.146 INFO kablam! Oct 12 21:29:50.535 INFO kablam! warning: method is never used: `decode` Oct 12 21:29:50.535 INFO kablam! --> src/gb/cpu/cpu.rs:718:3 Oct 12 21:29:50.535 INFO kablam! | Oct 12 21:29:50.535 INFO kablam! 718 | fn decode(&self, opcode: u8) -> String { Oct 12 21:29:50.535 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.535 INFO kablam! | Oct 12 21:29:50.535 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 21:29:50.535 INFO kablam! Oct 12 21:29:50.535 INFO kablam! warning: constant item is never used: `LCD_HEIGHT` Oct 12 21:29:50.535 INFO kablam! --> src/gb/lcd.rs:8:1 Oct 12 21:29:50.535 INFO kablam! | Oct 12 21:29:50.535 INFO kablam! 8 | const LCD_HEIGHT: usize = 166; Oct 12 21:29:50.535 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.535 INFO kablam! Oct 12 21:29:50.535 INFO kablam! warning: constant item is never used: `LCD_WIDTH` Oct 12 21:29:50.535 INFO kablam! --> src/gb/lcd.rs:9:1 Oct 12 21:29:50.535 INFO kablam! | Oct 12 21:29:50.535 INFO kablam! 9 | const LCD_WIDTH: usize = 144; Oct 12 21:29:50.535 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.535 INFO kablam! Oct 12 21:29:50.535 INFO kablam! warning: field is never used: `tile_data_2` Oct 12 21:29:50.535 INFO kablam! --> src/gb/lcd.rs:44:3 Oct 12 21:29:50.535 INFO kablam! | Oct 12 21:29:50.535 INFO kablam! 44 | tile_data_2: [u8; TILE_DATA_SIZE], Oct 12 21:29:50.535 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.535 INFO kablam! Oct 12 21:29:50.535 INFO kablam! warning: field is never used: `bg_map_2` Oct 12 21:29:50.535 INFO kablam! --> src/gb/lcd.rs:46:3 Oct 12 21:29:50.535 INFO kablam! | Oct 12 21:29:50.535 INFO kablam! 46 | bg_map_2: [u8; TILE_MAP_SIZE], Oct 12 21:29:50.535 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.535 INFO kablam! Oct 12 21:29:50.535 INFO kablam! warning: variant is never constructed: `HBlank` Oct 12 21:29:50.535 INFO kablam! --> src/gb/lcd.rs:196:3 Oct 12 21:29:50.535 INFO kablam! | Oct 12 21:29:50.535 INFO kablam! 196 | HBlank, Oct 12 21:29:50.535 INFO kablam! | ^^^^^^ Oct 12 21:29:50.535 INFO kablam! Oct 12 21:29:50.535 INFO kablam! warning: variant is never constructed: `VBlank` Oct 12 21:29:50.535 INFO kablam! --> src/gb/lcd.rs:197:3 Oct 12 21:29:50.535 INFO kablam! | Oct 12 21:29:50.535 INFO kablam! 197 | VBlank, Oct 12 21:29:50.535 INFO kablam! | ^^^^^^ Oct 12 21:29:50.535 INFO kablam! Oct 12 21:29:50.535 INFO kablam! warning: variant is never constructed: `Reading_OAM` Oct 12 21:29:50.536 INFO kablam! --> src/gb/lcd.rs:198:3 Oct 12 21:29:50.536 INFO kablam! | Oct 12 21:29:50.536 INFO kablam! 198 | Reading_OAM, Oct 12 21:29:50.536 INFO kablam! | ^^^^^^^^^^^ Oct 12 21:29:50.536 INFO kablam! Oct 12 21:29:50.536 INFO kablam! warning: variant is never constructed: `Reading_OAM_and_VRAM` Oct 12 21:29:50.536 INFO kablam! --> src/gb/lcd.rs:199:3 Oct 12 21:29:50.536 INFO kablam! | Oct 12 21:29:50.536 INFO kablam! 199 | Reading_OAM_and_VRAM, Oct 12 21:29:50.536 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.536 INFO kablam! Oct 12 21:29:50.536 INFO kablam! warning: struct is never constructed: `Background` Oct 12 21:29:50.536 INFO kablam! --> src/gb/lcd.rs:442:1 Oct 12 21:29:50.536 INFO kablam! | Oct 12 21:29:50.536 INFO kablam! 442 | struct Background { Oct 12 21:29:50.536 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.536 INFO kablam! Oct 12 21:29:50.536 INFO kablam! warning: method is never used: `get_pixel` Oct 12 21:29:50.536 INFO kablam! --> src/gb/lcd.rs:450:3 Oct 12 21:29:50.536 INFO kablam! | Oct 12 21:29:50.536 INFO kablam! 450 | pub fn get_pixel(&self, x: u8, y: u8) -> u8 { Oct 12 21:29:50.536 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.536 INFO kablam! Oct 12 21:29:50.547 INFO kablam! warning: variant `Reading_OAM` should have a camel case name such as `ReadingOam` Oct 12 21:29:50.547 INFO kablam! --> src/gb/lcd.rs:198:3 Oct 12 21:29:50.547 INFO kablam! | Oct 12 21:29:50.547 INFO kablam! 198 | Reading_OAM, Oct 12 21:29:50.547 INFO kablam! | ^^^^^^^^^^^ Oct 12 21:29:50.547 INFO kablam! | Oct 12 21:29:50.547 INFO kablam! = note: #[warn(non_camel_case_types)] on by default Oct 12 21:29:50.547 INFO kablam! Oct 12 21:29:50.547 INFO kablam! warning: variant `Reading_OAM_and_VRAM` should have a camel case name such as `ReadingOamAndVram` Oct 12 21:29:50.547 INFO kablam! --> src/gb/lcd.rs:199:3 Oct 12 21:29:50.547 INFO kablam! | Oct 12 21:29:50.547 INFO kablam! 199 | Reading_OAM_and_VRAM, Oct 12 21:29:50.547 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 21:29:50.547 INFO kablam! Oct 12 21:29:56.591 INFO kablam! warning: unused `#[macro_use]` import Oct 12 21:29:56.591 INFO kablam! --> src/bin/gb.rs:9:1 Oct 12 21:29:56.591 INFO kablam! | Oct 12 21:29:56.591 INFO kablam! 9 | #[macro_use] Oct 12 21:29:56.591 INFO kablam! | ^^^^^^^^^^^^ Oct 12 21:29:56.591 INFO kablam! | Oct 12 21:29:56.591 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 21:29:56.591 INFO kablam! Oct 12 21:29:56.664 INFO kablam! warning: unused `#[macro_use]` import Oct 12 21:29:56.664 INFO kablam! --> src/bin/gb-boot.rs:11:1 Oct 12 21:29:56.665 INFO kablam! | Oct 12 21:29:56.666 INFO kablam! 11 | #[macro_use] Oct 12 21:29:56.666 INFO kablam! | ^^^^^^^^^^^^ Oct 12 21:29:56.667 INFO kablam! | Oct 12 21:29:56.667 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 21:29:56.668 INFO kablam! Oct 12 21:29:57.445 INFO kablam! warning: unused `#[macro_use]` import Oct 12 21:29:57.445 INFO kablam! --> src/bin/gb-boot.rs:11:1 Oct 12 21:29:57.445 INFO kablam! | Oct 12 21:29:57.445 INFO kablam! 11 | #[macro_use] Oct 12 21:29:57.445 INFO kablam! | ^^^^^^^^^^^^ Oct 12 21:29:57.445 INFO kablam! | Oct 12 21:29:57.446 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 21:29:57.446 INFO kablam! Oct 12 21:29:57.528 INFO kablam! warning: unused `#[macro_use]` import Oct 12 21:29:57.529 INFO kablam! --> src/bin/gb.rs:9:1 Oct 12 21:29:57.529 INFO kablam! | Oct 12 21:29:57.529 INFO kablam! 9 | #[macro_use] Oct 12 21:29:57.530 INFO kablam! | ^^^^^^^^^^^^ Oct 12 21:29:57.530 INFO kablam! | Oct 12 21:29:57.530 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 21:29:57.530 INFO kablam! Oct 12 21:29:58.021 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 51.73s Oct 12 21:29:58.036 INFO kablam! su: No module specific data is present Oct 12 21:29:59.631 INFO running `"docker" "rm" "-f" "c350486f802409a333eb46da9e1026b581816cd9a88a29779b35450fad2d989e"` Oct 12 21:30:00.024 INFO blam! c350486f802409a333eb46da9e1026b581816cd9a88a29779b35450fad2d989e