Nov 30 08:13:49.121 INFO checking Tormyst/mystchip against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 30 08:13:49.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 08:13:49.352 INFO [stdout] 725f2e1a63996e586b5d3ddfc9261133da569660946cafc41bd1430879bcc494 Nov 30 08:13:49.360 INFO running `"docker" "start" "-a" "725f2e1a63996e586b5d3ddfc9261133da569660946cafc41bd1430879bcc494"` Nov 30 08:13:50.047 INFO [stderr] usermod: no changes Nov 30 08:13:50.414 INFO [stderr] Compiling syn v0.14.9 Nov 30 08:13:50.434 INFO [stderr] Checking pistoncore-input v0.21.0 Nov 30 08:13:55.654 INFO [stderr] Checking pistoncore-window v0.32.0 Nov 30 08:13:58.440 INFO [stderr] Checking pistoncore-event_loop v0.37.0 Nov 30 08:13:58.440 INFO [stderr] Checking pistoncore-glutin_window v0.47.0 Nov 30 08:14:03.188 INFO [stderr] Checking piston v0.37.0 Nov 30 08:14:03.973 INFO [stderr] Compiling num-derive v0.2.2 Nov 30 08:14:09.665 INFO [stderr] Checking image v0.19.0 Nov 30 08:14:15.851 INFO [stderr] Checking piston-gfx_texture v0.32.0 Nov 30 08:14:18.686 INFO [stderr] Checking piston2d-gfx_graphics v0.51.0 Nov 30 08:14:23.174 INFO [stderr] Checking piston_window v0.80.0 Nov 30 08:14:27.686 INFO [stderr] Checking mystchip v0.1.0 (/source) Nov 30 08:14:34.232 INFO [stderr] warning: unused import: `std::process::Command` Nov 30 08:14:34.232 INFO [stderr] --> src/main.rs:7:5 Nov 30 08:14:34.232 INFO [stderr] | Nov 30 08:14:34.232 INFO [stderr] 7 | use std::process::Command; Nov 30 08:14:34.232 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.232 INFO [stderr] | Nov 30 08:14:34.232 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 30 08:14:34.232 INFO [stderr] Nov 30 08:14:34.232 INFO [stderr] warning: unused import: `std::thread::sleep` Nov 30 08:14:34.232 INFO [stderr] --> src/main.rs:10:5 Nov 30 08:14:34.232 INFO [stderr] | Nov 30 08:14:34.232 INFO [stderr] 10 | use std::thread::sleep; Nov 30 08:14:34.232 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.232 INFO [stderr] Nov 30 08:14:34.232 INFO [stderr] warning: unused import: `std::iter` Nov 30 08:14:34.232 INFO [stderr] --> src/mem/mod.rs:5:5 Nov 30 08:14:34.232 INFO [stderr] | Nov 30 08:14:34.232 INFO [stderr] 5 | use std::iter; Nov 30 08:14:34.232 INFO [stderr] | ^^^^^^^^^ Nov 30 08:14:34.232 INFO [stderr] Nov 30 08:14:34.244 INFO [stderr] warning: unused import: `std::error` Nov 30 08:14:34.244 INFO [stderr] --> src/display.rs:1:5 Nov 30 08:14:34.244 INFO [stderr] | Nov 30 08:14:34.244 INFO [stderr] 1 | use std::error; Nov 30 08:14:34.244 INFO [stderr] | ^^^^^^^^^^ Nov 30 08:14:34.244 INFO [stderr] Nov 30 08:14:34.244 INFO [stderr] warning: unused import: `std::iter` Nov 30 08:14:34.244 INFO [stderr] --> src/display.rs:3:5 Nov 30 08:14:34.244 INFO [stderr] | Nov 30 08:14:34.244 INFO [stderr] 3 | use std::iter; Nov 30 08:14:34.244 INFO [stderr] | ^^^^^^^^^ Nov 30 08:14:34.244 INFO [stderr] Nov 30 08:14:34.244 INFO [stderr] warning: unused import: `mem::Mem` Nov 30 08:14:34.244 INFO [stderr] --> src/display.rs:6:5 Nov 30 08:14:34.244 INFO [stderr] | Nov 30 08:14:34.244 INFO [stderr] 6 | use mem::Mem; Nov 30 08:14:34.244 INFO [stderr] | ^^^^^^^^ Nov 30 08:14:34.244 INFO [stderr] Nov 30 08:14:34.531 INFO [stderr] warning: unreachable pattern Nov 30 08:14:34.531 INFO [stderr] --> src/display.rs:96:17 Nov 30 08:14:34.531 INFO [stderr] | Nov 30 08:14:34.531 INFO [stderr] 96 | _ => { Nov 30 08:14:34.531 INFO [stderr] | ^ Nov 30 08:14:34.531 INFO [stderr] | Nov 30 08:14:34.531 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Nov 30 08:14:34.531 INFO [stderr] Nov 30 08:14:34.531 INFO [stderr] warning: unreachable pattern Nov 30 08:14:34.531 INFO [stderr] --> src/main.rs:97:17 Nov 30 08:14:34.531 INFO [stderr] | Nov 30 08:14:34.531 INFO [stderr] 97 | _ => panic!("Unhandled message: {:?}", message), Nov 30 08:14:34.531 INFO [stderr] | ^ Nov 30 08:14:34.531 INFO [stderr] Nov 30 08:14:34.532 INFO [stderr] warning: unused variable: `last_render` Nov 30 08:14:34.532 INFO [stderr] --> src/main.rs:123:13 Nov 30 08:14:34.532 INFO [stderr] | Nov 30 08:14:34.532 INFO [stderr] 123 | let mut last_render = SystemTime::now(); Nov 30 08:14:34.532 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_last_render` instead Nov 30 08:14:34.532 INFO [stderr] | Nov 30 08:14:34.532 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 30 08:14:34.532 INFO [stderr] Nov 30 08:14:34.532 INFO [stderr] warning: unused variable: `rm_tmp` Nov 30 08:14:34.532 INFO [stderr] --> src/cpu.rs:238:35 Nov 30 08:14:34.532 INFO [stderr] | Nov 30 08:14:34.532 INFO [stderr] 238 | let (add_tmp, rm_tmp) = mem.gfx_write(x, y + iter, sprite); Nov 30 08:14:34.532 INFO [stderr] | ^^^^^^ help: consider using `_rm_tmp` instead Nov 30 08:14:34.532 INFO [stderr] Nov 30 08:14:34.533 INFO [stderr] warning: unused variable: `key` Nov 30 08:14:34.533 INFO [stderr] --> src/cpu.rs:253:21 Nov 30 08:14:34.533 INFO [stderr] | Nov 30 08:14:34.533 INFO [stderr] 253 | let key = self.reg[low_nibble(inst_byte_upper) as usize]; Nov 30 08:14:34.533 INFO [stderr] | ^^^ help: consider using `_key` instead Nov 30 08:14:34.533 INFO [stderr] Nov 30 08:14:34.533 INFO [stderr] warning: unused variable: `opengl` Nov 30 08:14:34.533 INFO [stderr] --> src/display.rs:43:13 Nov 30 08:14:34.533 INFO [stderr] | Nov 30 08:14:34.533 INFO [stderr] 43 | let opengl = OpenGL::V3_2; Nov 30 08:14:34.533 INFO [stderr] | ^^^^^^ help: consider using `_opengl` instead Nov 30 08:14:34.533 INFO [stderr] Nov 30 08:14:34.564 INFO [stderr] warning: variable does not need to be mutable Nov 30 08:14:34.565 INFO [stderr] --> src/main.rs:123:9 Nov 30 08:14:34.565 INFO [stderr] | Nov 30 08:14:34.565 INFO [stderr] 123 | let mut last_render = SystemTime::now(); Nov 30 08:14:34.565 INFO [stderr] | ----^^^^^^^^^^^ Nov 30 08:14:34.565 INFO [stderr] | | Nov 30 08:14:34.565 INFO [stderr] | help: remove this `mut` Nov 30 08:14:34.565 INFO [stderr] | Nov 30 08:14:34.568 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 30 08:14:34.568 INFO [stderr] Nov 30 08:14:34.648 INFO [stderr] warning: function is never used: `reverse_gfx_offset` Nov 30 08:14:34.648 INFO [stderr] --> src/mem/mod.rs:22:1 Nov 30 08:14:34.648 INFO [stderr] | Nov 30 08:14:34.648 INFO [stderr] 22 | fn reverse_gfx_offset(val: usize) -> (usize, usize) { Nov 30 08:14:34.648 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.648 INFO [stderr] | Nov 30 08:14:34.648 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 30 08:14:34.648 INFO [stderr] Nov 30 08:14:34.648 INFO [stderr] warning: method is never used: `pixel_locations` Nov 30 08:14:34.648 INFO [stderr] --> src/mem/mod.rs:69:5 Nov 30 08:14:34.648 INFO [stderr] | Nov 30 08:14:34.648 INFO [stderr] 69 | pub fn pixel_locations(&self) -> Vec<(usize, usize)> { Nov 30 08:14:34.648 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.648 INFO [stderr] Nov 30 08:14:34.648 INFO [stderr] warning: field is never used: `render_flag` Nov 30 08:14:34.649 INFO [stderr] --> src/display.rs:19:5 Nov 30 08:14:34.649 INFO [stderr] | Nov 30 08:14:34.649 INFO [stderr] 19 | render_flag: bool, Nov 30 08:14:34.649 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.649 INFO [stderr] Nov 30 08:14:34.649 INFO [stderr] warning: method `updateTime` should have a snake case name such as `update_time` Nov 30 08:14:34.649 INFO [stderr] --> src/cpu.rs:52:5 Nov 30 08:14:34.649 INFO [stderr] | Nov 30 08:14:34.649 INFO [stderr] 52 | / pub fn updateTime(&mut self) { Nov 30 08:14:34.649 INFO [stderr] 53 | | if self.dt > 0 { Nov 30 08:14:34.649 INFO [stderr] 54 | | self.dt -= 1; Nov 30 08:14:34.649 INFO [stderr] 55 | | } Nov 30 08:14:34.649 INFO [stderr] ... | Nov 30 08:14:34.649 INFO [stderr] 58 | | } Nov 30 08:14:34.649 INFO [stderr] 59 | | } Nov 30 08:14:34.649 INFO [stderr] | |_____^ Nov 30 08:14:34.649 INFO [stderr] | Nov 30 08:14:34.649 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 30 08:14:34.649 INFO [stderr] Nov 30 08:14:34.672 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:34.672 INFO [stderr] --> src/mem/mod.rs:85:9 Nov 30 08:14:34.672 INFO [stderr] | Nov 30 08:14:34.672 INFO [stderr] 85 | writeln!(f, "Mem"); Nov 30 08:14:34.672 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.672 INFO [stderr] | Nov 30 08:14:34.672 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 30 08:14:34.672 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:34.672 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 30 08:14:34.672 INFO [stderr] Nov 30 08:14:34.672 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:34.672 INFO [stderr] --> src/mem/mod.rs:87:9 Nov 30 08:14:34.672 INFO [stderr] | Nov 30 08:14:34.672 INFO [stderr] 87 | writeln!(f, " 0 1 2 3 4 5 6 7 8 9 A B C D E F"); Nov 30 08:14:34.672 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.672 INFO [stderr] | Nov 30 08:14:34.672 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:34.672 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 30 08:14:34.672 INFO [stderr] Nov 30 08:14:34.672 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:34.672 INFO [stderr] --> src/mem/mod.rs:89:13 Nov 30 08:14:34.672 INFO [stderr] | Nov 30 08:14:34.672 INFO [stderr] 89 | write!(f, "{:04X}: ", index); Nov 30 08:14:34.672 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.672 INFO [stderr] | Nov 30 08:14:34.672 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:34.672 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 30 08:14:34.672 INFO [stderr] Nov 30 08:14:34.672 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:34.672 INFO [stderr] --> src/mem/mod.rs:91:17 Nov 30 08:14:34.672 INFO [stderr] | Nov 30 08:14:34.672 INFO [stderr] 91 | write!(f, "{:02X} ", num); Nov 30 08:14:34.672 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.672 INFO [stderr] | Nov 30 08:14:34.672 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:34.672 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 30 08:14:34.672 INFO [stderr] Nov 30 08:14:34.672 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:34.672 INFO [stderr] --> src/mem/mod.rs:94:13 Nov 30 08:14:34.672 INFO [stderr] | Nov 30 08:14:34.672 INFO [stderr] 94 | writeln!(f, ""); Nov 30 08:14:34.672 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:34.673 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 30 08:14:34.673 INFO [stderr] Nov 30 08:14:34.673 INFO [stderr] warning: constant `off` should have an upper case name such as `OFF` Nov 30 08:14:34.673 INFO [stderr] --> src/display.rs:11:1 Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] 11 | / const off: Rgba = Rgba { Nov 30 08:14:34.673 INFO [stderr] 12 | | data: [0, 0, 0, 255], Nov 30 08:14:34.673 INFO [stderr] 13 | | }; Nov 30 08:14:34.673 INFO [stderr] | |__^ Nov 30 08:14:34.673 INFO [stderr] Nov 30 08:14:34.673 INFO [stderr] warning: constant `on` should have an upper case name such as `ON` Nov 30 08:14:34.673 INFO [stderr] --> src/display.rs:14:1 Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] 14 | const on: Rgba = Rgba { data: [255; 4] }; Nov 30 08:14:34.673 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.673 INFO [stderr] Nov 30 08:14:34.673 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:34.673 INFO [stderr] --> src/display.rs:36:9 Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] 36 | me.tx.send(::display_message::Die); Nov 30 08:14:34.673 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:34.673 INFO [stderr] Nov 30 08:14:34.673 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:34.673 INFO [stderr] --> src/display.rs:66:17 Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] 66 | self.tx.send(::display_message::Input([false; 16])); Nov 30 08:14:34.673 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:34.673 INFO [stderr] Nov 30 08:14:34.673 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:34.673 INFO [stderr] --> src/display.rs:101:9 Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] 101 | self.gfx.update(encoder, &self.image); Nov 30 08:14:34.673 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:34.673 INFO [stderr] Nov 30 08:14:34.673 INFO [stderr] warning: constant `framesize` should have an upper case name such as `FRAMESIZE` Nov 30 08:14:34.673 INFO [stderr] --> src/main.rs:22:1 Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] 22 | const framesize:usize = 64*32; Nov 30 08:14:34.673 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.673 INFO [stderr] Nov 30 08:14:34.673 INFO [stderr] warning: type `cpu_message` should have a camel case name such as `CpuMessage` Nov 30 08:14:34.673 INFO [stderr] --> src/main.rs:25:1 Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] 25 | / pub enum cpu_message { Nov 30 08:14:34.673 INFO [stderr] 26 | | Frame([bool; framesize]), Nov 30 08:14:34.673 INFO [stderr] 27 | | Render, Nov 30 08:14:34.673 INFO [stderr] 28 | | } Nov 30 08:14:34.673 INFO [stderr] | |_^ Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Nov 30 08:14:34.673 INFO [stderr] Nov 30 08:14:34.673 INFO [stderr] warning: type `display_message` should have a camel case name such as `DisplayMessage` Nov 30 08:14:34.673 INFO [stderr] --> src/main.rs:40:1 Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] 40 | / pub enum display_message { Nov 30 08:14:34.673 INFO [stderr] 41 | | Input([bool; 16]), Nov 30 08:14:34.673 INFO [stderr] 42 | | Die, Nov 30 08:14:34.673 INFO [stderr] 43 | | } Nov 30 08:14:34.673 INFO [stderr] | |_^ Nov 30 08:14:34.673 INFO [stderr] Nov 30 08:14:34.673 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:34.673 INFO [stderr] --> src/main.rs:119:5 Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] 119 | chip8.load("pong.ch8"); Nov 30 08:14:34.673 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:34.673 INFO [stderr] Nov 30 08:14:34.673 INFO [stderr] warning: function `setupGraphics` should have a snake case name such as `setup_graphics` Nov 30 08:14:34.673 INFO [stderr] --> src/main.rs:143:1 Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] 143 | fn setupGraphics() {} Nov 30 08:14:34.673 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.673 INFO [stderr] Nov 30 08:14:34.673 INFO [stderr] warning: function `setupInput` should have a snake case name such as `setup_input` Nov 30 08:14:34.673 INFO [stderr] --> src/main.rs:144:1 Nov 30 08:14:34.673 INFO [stderr] | Nov 30 08:14:34.673 INFO [stderr] 144 | fn setupInput() {} Nov 30 08:14:34.673 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.673 INFO [stderr] Nov 30 08:14:34.796 INFO [stderr] warning: unused import: `std::process::Command` Nov 30 08:14:34.796 INFO [stderr] --> src/main.rs:7:5 Nov 30 08:14:34.796 INFO [stderr] | Nov 30 08:14:34.796 INFO [stderr] 7 | use std::process::Command; Nov 30 08:14:34.796 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.796 INFO [stderr] | Nov 30 08:14:34.796 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 30 08:14:34.796 INFO [stderr] Nov 30 08:14:34.797 INFO [stderr] warning: unused import: `std::thread::sleep` Nov 30 08:14:34.797 INFO [stderr] --> src/main.rs:10:5 Nov 30 08:14:34.797 INFO [stderr] | Nov 30 08:14:34.797 INFO [stderr] 10 | use std::thread::sleep; Nov 30 08:14:34.797 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 30 08:14:34.797 INFO [stderr] Nov 30 08:14:34.797 INFO [stderr] warning: unused import: `std::iter` Nov 30 08:14:34.797 INFO [stderr] --> src/mem/mod.rs:5:5 Nov 30 08:14:34.797 INFO [stderr] | Nov 30 08:14:34.797 INFO [stderr] 5 | use std::iter; Nov 30 08:14:34.797 INFO [stderr] | ^^^^^^^^^ Nov 30 08:14:34.797 INFO [stderr] Nov 30 08:14:34.797 INFO [stderr] warning: unused import: `std::error` Nov 30 08:14:34.797 INFO [stderr] --> src/display.rs:1:5 Nov 30 08:14:34.797 INFO [stderr] | Nov 30 08:14:34.797 INFO [stderr] 1 | use std::error; Nov 30 08:14:34.797 INFO [stderr] | ^^^^^^^^^^ Nov 30 08:14:34.797 INFO [stderr] Nov 30 08:14:34.797 INFO [stderr] warning: unused import: `std::iter` Nov 30 08:14:34.797 INFO [stderr] --> src/display.rs:3:5 Nov 30 08:14:34.797 INFO [stderr] | Nov 30 08:14:34.797 INFO [stderr] 3 | use std::iter; Nov 30 08:14:34.797 INFO [stderr] | ^^^^^^^^^ Nov 30 08:14:34.797 INFO [stderr] Nov 30 08:14:34.797 INFO [stderr] warning: unused import: `mem::Mem` Nov 30 08:14:34.797 INFO [stderr] --> src/display.rs:6:5 Nov 30 08:14:34.797 INFO [stderr] | Nov 30 08:14:34.797 INFO [stderr] 6 | use mem::Mem; Nov 30 08:14:34.797 INFO [stderr] | ^^^^^^^^ Nov 30 08:14:34.797 INFO [stderr] Nov 30 08:14:35.028 INFO [stderr] warning: unreachable pattern Nov 30 08:14:35.028 INFO [stderr] --> src/display.rs:96:17 Nov 30 08:14:35.028 INFO [stderr] | Nov 30 08:14:35.028 INFO [stderr] 96 | _ => { Nov 30 08:14:35.028 INFO [stderr] | ^ Nov 30 08:14:35.028 INFO [stderr] | Nov 30 08:14:35.028 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Nov 30 08:14:35.028 INFO [stderr] Nov 30 08:14:35.028 INFO [stderr] warning: unreachable pattern Nov 30 08:14:35.028 INFO [stderr] --> src/main.rs:97:17 Nov 30 08:14:35.028 INFO [stderr] | Nov 30 08:14:35.028 INFO [stderr] 97 | _ => panic!("Unhandled message: {:?}", message), Nov 30 08:14:35.028 INFO [stderr] | ^ Nov 30 08:14:35.028 INFO [stderr] Nov 30 08:14:35.028 INFO [stderr] warning: unused variable: `last_render` Nov 30 08:14:35.028 INFO [stderr] --> src/main.rs:123:13 Nov 30 08:14:35.029 INFO [stderr] | Nov 30 08:14:35.029 INFO [stderr] 123 | let mut last_render = SystemTime::now(); Nov 30 08:14:35.029 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_last_render` instead Nov 30 08:14:35.029 INFO [stderr] | Nov 30 08:14:35.029 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 30 08:14:35.029 INFO [stderr] Nov 30 08:14:35.029 INFO [stderr] warning: unused variable: `rm_tmp` Nov 30 08:14:35.029 INFO [stderr] --> src/cpu.rs:238:35 Nov 30 08:14:35.029 INFO [stderr] | Nov 30 08:14:35.029 INFO [stderr] 238 | let (add_tmp, rm_tmp) = mem.gfx_write(x, y + iter, sprite); Nov 30 08:14:35.029 INFO [stderr] | ^^^^^^ help: consider using `_rm_tmp` instead Nov 30 08:14:35.029 INFO [stderr] Nov 30 08:14:35.029 INFO [stderr] warning: unused variable: `key` Nov 30 08:14:35.029 INFO [stderr] --> src/cpu.rs:253:21 Nov 30 08:14:35.029 INFO [stderr] | Nov 30 08:14:35.029 INFO [stderr] 253 | let key = self.reg[low_nibble(inst_byte_upper) as usize]; Nov 30 08:14:35.029 INFO [stderr] | ^^^ help: consider using `_key` instead Nov 30 08:14:35.029 INFO [stderr] Nov 30 08:14:35.029 INFO [stderr] warning: unused variable: `opengl` Nov 30 08:14:35.029 INFO [stderr] --> src/display.rs:43:13 Nov 30 08:14:35.029 INFO [stderr] | Nov 30 08:14:35.029 INFO [stderr] 43 | let opengl = OpenGL::V3_2; Nov 30 08:14:35.029 INFO [stderr] | ^^^^^^ help: consider using `_opengl` instead Nov 30 08:14:35.029 INFO [stderr] Nov 30 08:14:35.038 INFO [stderr] warning: variable does not need to be mutable Nov 30 08:14:35.038 INFO [stderr] --> src/main.rs:123:9 Nov 30 08:14:35.038 INFO [stderr] | Nov 30 08:14:35.038 INFO [stderr] 123 | let mut last_render = SystemTime::now(); Nov 30 08:14:35.038 INFO [stderr] | ----^^^^^^^^^^^ Nov 30 08:14:35.038 INFO [stderr] | | Nov 30 08:14:35.038 INFO [stderr] | help: remove this `mut` Nov 30 08:14:35.038 INFO [stderr] | Nov 30 08:14:35.038 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 30 08:14:35.038 INFO [stderr] Nov 30 08:14:35.090 INFO [stderr] warning: function is never used: `reverse_gfx_offset` Nov 30 08:14:35.090 INFO [stderr] --> src/mem/mod.rs:22:1 Nov 30 08:14:35.090 INFO [stderr] | Nov 30 08:14:35.090 INFO [stderr] 22 | fn reverse_gfx_offset(val: usize) -> (usize, usize) { Nov 30 08:14:35.090 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.090 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 30 08:14:35.093 INFO [stderr] Nov 30 08:14:35.093 INFO [stderr] warning: method is never used: `pixel_locations` Nov 30 08:14:35.093 INFO [stderr] --> src/mem/mod.rs:69:5 Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] 69 | pub fn pixel_locations(&self) -> Vec<(usize, usize)> { Nov 30 08:14:35.093 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.093 INFO [stderr] Nov 30 08:14:35.093 INFO [stderr] warning: field is never used: `render_flag` Nov 30 08:14:35.093 INFO [stderr] --> src/display.rs:19:5 Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] 19 | render_flag: bool, Nov 30 08:14:35.093 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.093 INFO [stderr] Nov 30 08:14:35.093 INFO [stderr] warning: method `updateTime` should have a snake case name such as `update_time` Nov 30 08:14:35.093 INFO [stderr] --> src/cpu.rs:52:5 Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] 52 | / pub fn updateTime(&mut self) { Nov 30 08:14:35.093 INFO [stderr] 53 | | if self.dt > 0 { Nov 30 08:14:35.093 INFO [stderr] 54 | | self.dt -= 1; Nov 30 08:14:35.093 INFO [stderr] 55 | | } Nov 30 08:14:35.093 INFO [stderr] ... | Nov 30 08:14:35.093 INFO [stderr] 58 | | } Nov 30 08:14:35.093 INFO [stderr] 59 | | } Nov 30 08:14:35.093 INFO [stderr] | |_____^ Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 30 08:14:35.093 INFO [stderr] Nov 30 08:14:35.093 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:35.093 INFO [stderr] --> src/mem/mod.rs:85:9 Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] 85 | writeln!(f, "Mem"); Nov 30 08:14:35.093 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 30 08:14:35.093 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:35.093 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 30 08:14:35.093 INFO [stderr] Nov 30 08:14:35.093 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:35.093 INFO [stderr] --> src/mem/mod.rs:87:9 Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] 87 | writeln!(f, " 0 1 2 3 4 5 6 7 8 9 A B C D E F"); Nov 30 08:14:35.093 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:35.093 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 30 08:14:35.093 INFO [stderr] Nov 30 08:14:35.093 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:35.093 INFO [stderr] --> src/mem/mod.rs:89:13 Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] 89 | write!(f, "{:04X}: ", index); Nov 30 08:14:35.093 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:35.093 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 30 08:14:35.093 INFO [stderr] Nov 30 08:14:35.093 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:35.093 INFO [stderr] --> src/mem/mod.rs:91:17 Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] 91 | write!(f, "{:02X} ", num); Nov 30 08:14:35.093 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:35.093 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 30 08:14:35.093 INFO [stderr] Nov 30 08:14:35.093 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:35.093 INFO [stderr] --> src/mem/mod.rs:94:13 Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] 94 | writeln!(f, ""); Nov 30 08:14:35.093 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:35.093 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 30 08:14:35.093 INFO [stderr] Nov 30 08:14:35.093 INFO [stderr] warning: constant `off` should have an upper case name such as `OFF` Nov 30 08:14:35.093 INFO [stderr] --> src/display.rs:11:1 Nov 30 08:14:35.093 INFO [stderr] | Nov 30 08:14:35.093 INFO [stderr] 11 | / const off: Rgba = Rgba { Nov 30 08:14:35.094 INFO [stderr] 12 | | data: [0, 0, 0, 255], Nov 30 08:14:35.094 INFO [stderr] 13 | | }; Nov 30 08:14:35.094 INFO [stderr] | |__^ Nov 30 08:14:35.094 INFO [stderr] | Nov 30 08:14:35.094 INFO [stderr] = note: #[warn(non_upper_case_globals)] on by default Nov 30 08:14:35.094 INFO [stderr] Nov 30 08:14:35.094 INFO [stderr] warning: constant `on` should have an upper case name such as `ON` Nov 30 08:14:35.094 INFO [stderr] --> src/display.rs:14:1 Nov 30 08:14:35.094 INFO [stderr] | Nov 30 08:14:35.094 INFO [stderr] 14 | const on: Rgba = Rgba { data: [255; 4] }; Nov 30 08:14:35.094 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.094 INFO [stderr] Nov 30 08:14:35.094 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:35.094 INFO [stderr] --> src/display.rs:36:9 Nov 30 08:14:35.094 INFO [stderr] | Nov 30 08:14:35.094 INFO [stderr] 36 | me.tx.send(::display_message::Die); Nov 30 08:14:35.094 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.094 INFO [stderr] | Nov 30 08:14:35.094 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:35.094 INFO [stderr] Nov 30 08:14:35.094 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:35.094 INFO [stderr] --> src/display.rs:66:17 Nov 30 08:14:35.094 INFO [stderr] | Nov 30 08:14:35.094 INFO [stderr] 66 | self.tx.send(::display_message::Input([false; 16])); Nov 30 08:14:35.094 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.094 INFO [stderr] | Nov 30 08:14:35.094 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:35.094 INFO [stderr] Nov 30 08:14:35.094 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:35.094 INFO [stderr] --> src/display.rs:101:9 Nov 30 08:14:35.094 INFO [stderr] | Nov 30 08:14:35.094 INFO [stderr] 101 | self.gfx.update(encoder, &self.image); Nov 30 08:14:35.094 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.094 INFO [stderr] | Nov 30 08:14:35.094 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:35.094 INFO [stderr] Nov 30 08:14:35.094 INFO [stderr] warning: constant `framesize` should have an upper case name such as `FRAMESIZE` Nov 30 08:14:35.094 INFO [stderr] --> src/main.rs:22:1 Nov 30 08:14:35.094 INFO [stderr] | Nov 30 08:14:35.094 INFO [stderr] 22 | const framesize:usize = 64*32; Nov 30 08:14:35.094 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.094 INFO [stderr] Nov 30 08:14:35.096 INFO [stderr] warning: type `cpu_message` should have a camel case name such as `CpuMessage` Nov 30 08:14:35.096 INFO [stderr] --> src/main.rs:25:1 Nov 30 08:14:35.096 INFO [stderr] | Nov 30 08:14:35.096 INFO [stderr] 25 | / pub enum cpu_message { Nov 30 08:14:35.096 INFO [stderr] 26 | | Frame([bool; framesize]), Nov 30 08:14:35.096 INFO [stderr] 27 | | Render, Nov 30 08:14:35.096 INFO [stderr] 28 | | } Nov 30 08:14:35.096 INFO [stderr] | |_^ Nov 30 08:14:35.096 INFO [stderr] | Nov 30 08:14:35.096 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Nov 30 08:14:35.096 INFO [stderr] Nov 30 08:14:35.096 INFO [stderr] warning: type `display_message` should have a camel case name such as `DisplayMessage` Nov 30 08:14:35.096 INFO [stderr] --> src/main.rs:40:1 Nov 30 08:14:35.096 INFO [stderr] | Nov 30 08:14:35.096 INFO [stderr] 40 | / pub enum display_message { Nov 30 08:14:35.096 INFO [stderr] 41 | | Input([bool; 16]), Nov 30 08:14:35.096 INFO [stderr] 42 | | Die, Nov 30 08:14:35.096 INFO [stderr] 43 | | } Nov 30 08:14:35.096 INFO [stderr] | |_^ Nov 30 08:14:35.096 INFO [stderr] Nov 30 08:14:35.096 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 08:14:35.096 INFO [stderr] --> src/main.rs:119:5 Nov 30 08:14:35.096 INFO [stderr] | Nov 30 08:14:35.096 INFO [stderr] 119 | chip8.load("pong.ch8"); Nov 30 08:14:35.096 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.096 INFO [stderr] | Nov 30 08:14:35.097 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 08:14:35.097 INFO [stderr] Nov 30 08:14:35.097 INFO [stderr] warning: function `setupGraphics` should have a snake case name such as `setup_graphics` Nov 30 08:14:35.097 INFO [stderr] --> src/main.rs:143:1 Nov 30 08:14:35.097 INFO [stderr] | Nov 30 08:14:35.097 INFO [stderr] 143 | fn setupGraphics() {} Nov 30 08:14:35.097 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.097 INFO [stderr] Nov 30 08:14:35.097 INFO [stderr] warning: function `setupInput` should have a snake case name such as `setup_input` Nov 30 08:14:35.097 INFO [stderr] --> src/main.rs:144:1 Nov 30 08:14:35.097 INFO [stderr] | Nov 30 08:14:35.097 INFO [stderr] 144 | fn setupInput() {} Nov 30 08:14:35.097 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 30 08:14:35.097 INFO [stderr] Nov 30 08:14:35.132 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.07s Nov 30 08:14:35.153 INFO [stderr] su: No module specific data is present Nov 30 08:14:35.864 INFO running `"docker" "inspect" "725f2e1a63996e586b5d3ddfc9261133da569660946cafc41bd1430879bcc494"` Nov 30 08:14:36.208 INFO running `"docker" "rm" "-f" "725f2e1a63996e586b5d3ddfc9261133da569660946cafc41bd1430879bcc494"` Nov 30 08:14:36.504 INFO [stdout] 725f2e1a63996e586b5d3ddfc9261133da569660946cafc41bd1430879bcc494