Oct 21 21:25:32.329 INFO checking HarveyHunt/iogb against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 21:25:32.330 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 21:25:32.715 INFO blam! b7ff01206c80bc9b6b839080c1f229a72643c63e838ac1f8079088e5dd0d891a
Oct 21 21:25:32.717 INFO running `"docker" "start" "-a" "b7ff01206c80bc9b6b839080c1f229a72643c63e838ac1f8079088e5dd0d891a"`
Oct 21 21:25:34.364 INFO kablam! usermod: no changes
Oct 21 21:25:34.548 INFO kablam!     Checking x11-dl v2.14.0
Oct 21 21:25:38.628 INFO kablam!     Checking minifb v0.9.2
Oct 21 21:25:39.889 INFO kablam!     Checking iogb v0.1.0 (/source)
Oct 21 21:25:41.128 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 21 21:25:41.128 INFO kablam!    --> src/cartridge/cartridge.rs:113:58
Oct 21 21:25:41.128 INFO kablam!     |
Oct 21 21:25:41.128 INFO kablam! 113 |                     0x0000...0x1FFF => self.ram_enable = (val == 0xA),
Oct 21 21:25:41.128 INFO kablam!     |                                                          ^^^^^^^^^^^^ help: remove these parentheses
Oct 21 21:25:41.128 INFO kablam!     |
Oct 21 21:25:41.128 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 21 21:25:41.128 INFO kablam! 
Oct 21 21:25:41.516 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 21 21:25:41.516 INFO kablam!    --> src/cartridge/cartridge.rs:113:58
Oct 21 21:25:41.516 INFO kablam!     |
Oct 21 21:25:41.516 INFO kablam! 113 |                     0x0000...0x1FFF => self.ram_enable = (val == 0xA),
Oct 21 21:25:41.516 INFO kablam!     |                                                          ^^^^^^^^^^^^ help: remove these parentheses
Oct 21 21:25:41.516 INFO kablam!     |
Oct 21 21:25:41.516 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 21 21:25:41.516 INFO kablam! 
Oct 21 21:25:41.741 INFO kablam! warning: unused variable: `ticks`
Oct 21 21:25:41.741 INFO kablam!   --> src/main.rs:92:13
Oct 21 21:25:41.741 INFO kablam!    |
Oct 21 21:25:41.741 INFO kablam! 92 |     let mut ticks = 0;
Oct 21 21:25:41.741 INFO kablam!    |             ^^^^^ help: consider using `_ticks` instead
Oct 21 21:25:41.741 INFO kablam!    |
Oct 21 21:25:41.741 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 21:25:41.741 INFO kablam! 
Oct 21 21:25:41.748 INFO kablam! warning: unused variable: `addr`
Oct 21 21:25:41.748 INFO kablam!    --> src/cartridge/cartridge.rs:138:29
Oct 21 21:25:41.748 INFO kablam!     |
Oct 21 21:25:41.748 INFO kablam! 138 |     pub fn write_ram(&self, addr: u16, val: u8) {}
Oct 21 21:25:41.748 INFO kablam!     |                             ^^^^ help: consider using `_addr` instead
Oct 21 21:25:41.748 INFO kablam! 
Oct 21 21:25:41.748 INFO kablam! warning: unused variable: `val`
Oct 21 21:25:41.748 INFO kablam!    --> src/cartridge/cartridge.rs:138:40
Oct 21 21:25:41.748 INFO kablam!     |
Oct 21 21:25:41.748 INFO kablam! 138 |     pub fn write_ram(&self, addr: u16, val: u8) {}
Oct 21 21:25:41.748 INFO kablam!     |                                        ^^^ help: consider using `_val` instead
Oct 21 21:25:41.748 INFO kablam! 
Oct 21 21:25:41.748 INFO kablam! warning: unused variable: `val`
Oct 21 21:25:41.748 INFO kablam!   --> src/timer/timer.rs:63:31
Oct 21 21:25:41.748 INFO kablam!    |
Oct 21 21:25:41.749 INFO kablam! 63 |     pub fn set_div(&mut self, val: u8) {
Oct 21 21:25:41.749 INFO kablam!    |                               ^^^ help: consider using `_val` instead
Oct 21 21:25:41.749 INFO kablam! 
Oct 21 21:25:41.749 INFO kablam! warning: unused variable: `end`
Oct 21 21:25:41.749 INFO kablam!    --> src/gpu/gpu.rs:452:51
Oct 21 21:25:41.749 INFO kablam!     |
Oct 21 21:25:41.749 INFO kablam! 452 |     fn render_background(&mut self, start: usize, end: usize) {
Oct 21 21:25:41.749 INFO kablam!     |                                                   ^^^ help: consider using `_end` instead
Oct 21 21:25:41.749 INFO kablam! 
Oct 21 21:25:41.749 INFO kablam! warning: unused variable: `start`
Oct 21 21:25:41.749 INFO kablam!    --> src/gpu/gpu.rs:498:33
Oct 21 21:25:41.749 INFO kablam!     |
Oct 21 21:25:41.749 INFO kablam! 498 |     fn render_window(&mut self, start: usize, end: usize) {
Oct 21 21:25:41.749 INFO kablam!     |                                 ^^^^^ help: consider using `_start` instead
Oct 21 21:25:41.749 INFO kablam! 
Oct 21 21:25:41.749 INFO kablam! warning: unused variable: `end`
Oct 21 21:25:41.749 INFO kablam!    --> src/gpu/gpu.rs:498:47
Oct 21 21:25:41.749 INFO kablam!     |
Oct 21 21:25:41.749 INFO kablam! 498 |     fn render_window(&mut self, start: usize, end: usize) {
Oct 21 21:25:41.749 INFO kablam!     |                                               ^^^ help: consider using `_end` instead
Oct 21 21:25:41.749 INFO kablam! 
Oct 21 21:25:41.749 INFO kablam! warning: unused variable: `start`
Oct 21 21:25:41.749 INFO kablam!    --> src/gpu/gpu.rs:504:34
Oct 21 21:25:41.749 INFO kablam!     |
Oct 21 21:25:41.749 INFO kablam! 504 |     fn render_sprites(&mut self, start: usize, end: usize) {
Oct 21 21:25:41.749 INFO kablam!     |                                  ^^^^^ help: consider using `_start` instead
Oct 21 21:25:41.749 INFO kablam! 
Oct 21 21:25:41.749 INFO kablam! warning: unused variable: `end`
Oct 21 21:25:41.749 INFO kablam!    --> src/gpu/gpu.rs:504:48
Oct 21 21:25:41.749 INFO kablam!     |
Oct 21 21:25:41.749 INFO kablam! 504 |     fn render_sprites(&mut self, start: usize, end: usize) {
Oct 21 21:25:41.749 INFO kablam!     |                                                ^^^ help: consider using `_end` instead
Oct 21 21:25:41.749 INFO kablam! 
Oct 21 21:25:41.772 INFO kablam! warning: variable does not need to be mutable
Oct 21 21:25:41.774 INFO kablam!   --> src/main.rs:92:9
Oct 21 21:25:41.774 INFO kablam!    |
Oct 21 21:25:41.775 INFO kablam! 92 |     let mut ticks = 0;
Oct 21 21:25:41.775 INFO kablam!    |         ----^^^^^
Oct 21 21:25:41.775 INFO kablam!    |         |
Oct 21 21:25:41.775 INFO kablam!    |         help: remove this `mut`
Oct 21 21:25:41.775 INFO kablam!    |
Oct 21 21:25:41.775 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 21:25:41.775 INFO kablam! 
Oct 21 21:25:42.121 INFO kablam! warning: struct is never constructed: `ImmediateW`
Oct 21 21:25:42.121 INFO kablam!   --> src/cpu/cpu.rs:48:1
Oct 21 21:25:42.121 INFO kablam!    |
Oct 21 21:25:42.121 INFO kablam! 48 | pub struct ImmediateW;
Oct 21 21:25:42.121 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:25:42.121 INFO kablam!    |
Oct 21 21:25:42.121 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 21:25:42.121 INFO kablam! 
Oct 21 21:25:42.121 INFO kablam! warning: variant is never constructed: `SP`
Oct 21 21:25:42.121 INFO kablam!   --> src/cpu/cpu.rs:76:5
Oct 21 21:25:42.121 INFO kablam!    |
Oct 21 21:25:42.121 INFO kablam! 76 |     SP,
Oct 21 21:25:42.121 INFO kablam!    |     ^^
Oct 21 21:25:42.121 INFO kablam! 
Oct 21 21:25:42.121 INFO kablam! warning: variant is never constructed: `AF`
Oct 21 21:25:42.121 INFO kablam!   --> src/cpu/cpu.rs:78:5
Oct 21 21:25:42.121 INFO kablam!    |
Oct 21 21:25:42.121 INFO kablam! 78 |     AF,
Oct 21 21:25:42.121 INFO kablam!    |     ^^
Oct 21 21:25:42.121 INFO kablam! 
Oct 21 21:25:42.121 INFO kablam! warning: method is never used: `tick`
Oct 21 21:25:42.121 INFO kablam!  --> src/cpu/clk.rs:7:5
Oct 21 21:25:42.121 INFO kablam!   |
Oct 21 21:25:42.121 INFO kablam! 7 |     pub fn tick(&mut self) {
Oct 21 21:25:42.121 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:25:42.121 INFO kablam! 
Oct 21 21:25:42.573 INFO kablam! warning: unused variable: `ticks`
Oct 21 21:25:42.574 INFO kablam!   --> src/main.rs:92:13
Oct 21 21:25:42.574 INFO kablam!    |
Oct 21 21:25:42.574 INFO kablam! 92 |     let mut ticks = 0;
Oct 21 21:25:42.575 INFO kablam!    |             ^^^^^ help: consider using `_ticks` instead
Oct 21 21:25:42.575 INFO kablam!    |
Oct 21 21:25:42.575 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 21:25:42.575 INFO kablam! 
Oct 21 21:25:42.577 INFO kablam! warning: unused variable: `addr`
Oct 21 21:25:42.577 INFO kablam!    --> src/cartridge/cartridge.rs:138:29
Oct 21 21:25:42.577 INFO kablam!     |
Oct 21 21:25:42.577 INFO kablam! 138 |     pub fn write_ram(&self, addr: u16, val: u8) {}
Oct 21 21:25:42.577 INFO kablam!     |                             ^^^^ help: consider using `_addr` instead
Oct 21 21:25:42.577 INFO kablam! 
Oct 21 21:25:42.577 INFO kablam! warning: unused variable: `val`
Oct 21 21:25:42.577 INFO kablam!    --> src/cartridge/cartridge.rs:138:40
Oct 21 21:25:42.577 INFO kablam!     |
Oct 21 21:25:42.577 INFO kablam! 138 |     pub fn write_ram(&self, addr: u16, val: u8) {}
Oct 21 21:25:42.577 INFO kablam!     |                                        ^^^ help: consider using `_val` instead
Oct 21 21:25:42.577 INFO kablam! 
Oct 21 21:25:42.577 INFO kablam! warning: unused variable: `val`
Oct 21 21:25:42.577 INFO kablam!   --> src/timer/timer.rs:63:31
Oct 21 21:25:42.577 INFO kablam!    |
Oct 21 21:25:42.577 INFO kablam! 63 |     pub fn set_div(&mut self, val: u8) {
Oct 21 21:25:42.577 INFO kablam!    |                               ^^^ help: consider using `_val` instead
Oct 21 21:25:42.577 INFO kablam! 
Oct 21 21:25:42.577 INFO kablam! warning: unused variable: `end`
Oct 21 21:25:42.577 INFO kablam!    --> src/gpu/gpu.rs:452:51
Oct 21 21:25:42.577 INFO kablam!     |
Oct 21 21:25:42.577 INFO kablam! 452 |     fn render_background(&mut self, start: usize, end: usize) {
Oct 21 21:25:42.577 INFO kablam!     |                                                   ^^^ help: consider using `_end` instead
Oct 21 21:25:42.577 INFO kablam! 
Oct 21 21:25:42.577 INFO kablam! warning: unused variable: `start`
Oct 21 21:25:42.577 INFO kablam!    --> src/gpu/gpu.rs:498:33
Oct 21 21:25:42.577 INFO kablam!     |
Oct 21 21:25:42.577 INFO kablam! 498 |     fn render_window(&mut self, start: usize, end: usize) {
Oct 21 21:25:42.577 INFO kablam!     |                                 ^^^^^ help: consider using `_start` instead
Oct 21 21:25:42.577 INFO kablam! 
Oct 21 21:25:42.577 INFO kablam! warning: unused variable: `end`
Oct 21 21:25:42.577 INFO kablam!    --> src/gpu/gpu.rs:498:47
Oct 21 21:25:42.577 INFO kablam!     |
Oct 21 21:25:42.577 INFO kablam! 498 |     fn render_window(&mut self, start: usize, end: usize) {
Oct 21 21:25:42.577 INFO kablam!     |                                               ^^^ help: consider using `_end` instead
Oct 21 21:25:42.577 INFO kablam! 
Oct 21 21:25:42.577 INFO kablam! warning: unused variable: `start`
Oct 21 21:25:42.577 INFO kablam!    --> src/gpu/gpu.rs:504:34
Oct 21 21:25:42.577 INFO kablam!     |
Oct 21 21:25:42.577 INFO kablam! 504 |     fn render_sprites(&mut self, start: usize, end: usize) {
Oct 21 21:25:42.577 INFO kablam!     |                                  ^^^^^ help: consider using `_start` instead
Oct 21 21:25:42.577 INFO kablam! 
Oct 21 21:25:42.577 INFO kablam! warning: unused variable: `end`
Oct 21 21:25:42.577 INFO kablam!    --> src/gpu/gpu.rs:504:48
Oct 21 21:25:42.577 INFO kablam!     |
Oct 21 21:25:42.577 INFO kablam! 504 |     fn render_sprites(&mut self, start: usize, end: usize) {
Oct 21 21:25:42.577 INFO kablam!     |                                                ^^^ help: consider using `_end` instead
Oct 21 21:25:42.577 INFO kablam! 
Oct 21 21:25:42.587 INFO kablam! warning: variable does not need to be mutable
Oct 21 21:25:42.587 INFO kablam!   --> src/main.rs:92:9
Oct 21 21:25:42.587 INFO kablam!    |
Oct 21 21:25:42.587 INFO kablam! 92 |     let mut ticks = 0;
Oct 21 21:25:42.587 INFO kablam!    |         ----^^^^^
Oct 21 21:25:42.587 INFO kablam!    |         |
Oct 21 21:25:42.587 INFO kablam!    |         help: remove this `mut`
Oct 21 21:25:42.587 INFO kablam!    |
Oct 21 21:25:42.587 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 21:25:42.587 INFO kablam! 
Oct 21 21:25:42.744 INFO kablam! warning: struct is never constructed: `ImmediateW`
Oct 21 21:25:42.744 INFO kablam!   --> src/cpu/cpu.rs:48:1
Oct 21 21:25:42.744 INFO kablam!    |
Oct 21 21:25:42.744 INFO kablam! 48 | pub struct ImmediateW;
Oct 21 21:25:42.744 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:25:42.744 INFO kablam!    |
Oct 21 21:25:42.744 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 21:25:42.744 INFO kablam! 
Oct 21 21:25:42.744 INFO kablam! warning: variant is never constructed: `SP`
Oct 21 21:25:42.744 INFO kablam!   --> src/cpu/cpu.rs:76:5
Oct 21 21:25:42.744 INFO kablam!    |
Oct 21 21:25:42.744 INFO kablam! 76 |     SP,
Oct 21 21:25:42.744 INFO kablam!    |     ^^
Oct 21 21:25:42.744 INFO kablam! 
Oct 21 21:25:42.744 INFO kablam! warning: variant is never constructed: `AF`
Oct 21 21:25:42.744 INFO kablam!   --> src/cpu/cpu.rs:78:5
Oct 21 21:25:42.744 INFO kablam!    |
Oct 21 21:25:42.744 INFO kablam! 78 |     AF,
Oct 21 21:25:42.744 INFO kablam!    |     ^^
Oct 21 21:25:42.744 INFO kablam! 
Oct 21 21:25:42.744 INFO kablam! warning: method is never used: `tick`
Oct 21 21:25:42.744 INFO kablam!  --> src/cpu/clk.rs:7:5
Oct 21 21:25:42.744 INFO kablam!   |
Oct 21 21:25:42.744 INFO kablam! 7 |     pub fn tick(&mut self) {
Oct 21 21:25:42.744 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:25:42.744 INFO kablam! 
Oct 21 21:25:42.817 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.43s
Oct 21 21:25:42.820 INFO kablam! su: No module specific data is present
Oct 21 21:25:43.520 INFO running `"docker" "rm" "-f" "b7ff01206c80bc9b6b839080c1f229a72643c63e838ac1f8079088e5dd0d891a"`
Oct 21 21:25:43.792 INFO blam! b7ff01206c80bc9b6b839080c1f229a72643c63e838ac1f8079088e5dd0d891a