Oct 13 01:45:04.645 INFO checking acmiyaguchi/chip8-rust against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977 Oct 13 01:45:04.645 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 13 01:45:05.031 INFO blam! ac03348b20724ce83ca2438ff993837bf8ad49f5aed9e21ce0901d87489ac1c7 Oct 13 01:45:05.032 INFO running `"docker" "start" "-a" "ac03348b20724ce83ca2438ff993837bf8ad49f5aed9e21ce0901d87489ac1c7"` Oct 13 01:45:07.000 INFO kablam! usermod: no changes Oct 13 01:45:07.332 INFO kablam! Checking deflate v0.7.8 Oct 13 01:45:07.343 INFO kablam! Checking pistoncore-glutin_window v0.36.0 Oct 13 01:45:09.637 INFO kablam! Checking png v0.7.0 Oct 13 01:45:11.376 INFO kablam! Checking image v0.13.0 Oct 13 01:45:16.313 INFO kablam! Checking piston-gfx_texture v0.23.0 Oct 13 01:45:18.709 INFO kablam! Checking piston2d-gfx_graphics v0.39.0 Oct 13 01:45:22.731 INFO kablam! Checking piston_window v0.65.0 Oct 13 01:45:25.730 INFO kablam! Checking chip8-rust v0.1.0 (/source) Oct 13 01:45:31.808 INFO kablam! warning: unused variable: `args` Oct 13 01:45:31.809 INFO kablam! --> src/main.rs:369:21 Oct 13 01:45:31.809 INFO kablam! | Oct 13 01:45:31.810 INFO kablam! 369 | if let Some(args) = e.render_args() { Oct 13 01:45:31.810 INFO kablam! | ^^^^ help: consider using `_args` instead Oct 13 01:45:31.810 INFO kablam! | Oct 13 01:45:31.811 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 13 01:45:31.811 INFO kablam! Oct 13 01:45:31.811 INFO kablam! warning: unused variable: `args` Oct 13 01:45:31.812 INFO kablam! --> src/main.rs:379:21 Oct 13 01:45:31.812 INFO kablam! | Oct 13 01:45:31.812 INFO kablam! 379 | if let Some(args) = e.update_args() { Oct 13 01:45:31.813 INFO kablam! | ^^^^ help: consider using `_args` instead Oct 13 01:45:31.813 INFO kablam! Oct 13 01:45:31.849 INFO kablam! warning: variable does not need to be mutable Oct 13 01:45:31.849 INFO kablam! --> src/main.rs:146:13 Oct 13 01:45:31.850 INFO kablam! | Oct 13 01:45:31.850 INFO kablam! 146 | let mut mem = &mut self.memory; Oct 13 01:45:31.850 INFO kablam! | ----^^^ Oct 13 01:45:31.851 INFO kablam! | | Oct 13 01:45:31.851 INFO kablam! | help: remove this `mut` Oct 13 01:45:31.851 INFO kablam! | Oct 13 01:45:31.852 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 01:45:31.852 INFO kablam! Oct 13 01:45:31.852 INFO kablam! warning: variable does not need to be mutable Oct 13 01:45:31.853 INFO kablam! --> src/main.rs:147:13 Oct 13 01:45:31.853 INFO kablam! | Oct 13 01:45:31.853 INFO kablam! 147 | let mut reg = &mut self.register; Oct 13 01:45:31.854 INFO kablam! | ----^^^ Oct 13 01:45:31.854 INFO kablam! | | Oct 13 01:45:31.854 INFO kablam! | help: remove this `mut` Oct 13 01:45:31.855 INFO kablam! Oct 13 01:45:31.855 INFO kablam! warning: variable does not need to be mutable Oct 13 01:45:31.855 INFO kablam! --> src/main.rs:148:13 Oct 13 01:45:31.856 INFO kablam! | Oct 13 01:45:31.856 INFO kablam! 148 | let mut stack = &mut self.stack; Oct 13 01:45:31.856 INFO kablam! | ----^^^^^ Oct 13 01:45:31.857 INFO kablam! | | Oct 13 01:45:31.857 INFO kablam! | help: remove this `mut` Oct 13 01:45:31.857 INFO kablam! Oct 13 01:45:31.876 INFO kablam! warning: structure field `register_I` should have a snake case name such as `register_i` Oct 13 01:45:31.877 INFO kablam! --> src/main.rs:58:5 Oct 13 01:45:31.877 INFO kablam! | Oct 13 01:45:31.877 INFO kablam! 58 | register_I: u16, Oct 13 01:45:31.878 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 13 01:45:31.878 INFO kablam! | Oct 13 01:45:31.878 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 13 01:45:31.878 INFO kablam! Oct 13 01:45:31.879 INFO kablam! warning: unused `std::result::Result` which must be used Oct 13 01:45:31.880 INFO kablam! --> src/main.rs:118:9 Oct 13 01:45:31.880 INFO kablam! | Oct 13 01:45:31.880 INFO kablam! 118 | f.read(&mut self.memory[0x200..]); Oct 13 01:45:31.880 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 01:45:31.881 INFO kablam! | Oct 13 01:45:31.881 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 13 01:45:31.881 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 13 01:45:31.882 INFO kablam! Oct 13 01:45:31.883 INFO kablam! warning: variable `I` should have a snake case name such as `i` Oct 13 01:45:31.883 INFO kablam! --> src/main.rs:149:13 Oct 13 01:45:31.883 INFO kablam! | Oct 13 01:45:31.883 INFO kablam! 149 | let mut I = self.register_I; Oct 13 01:45:31.884 INFO kablam! | ^^^^^ Oct 13 01:45:31.884 INFO kablam! Oct 13 01:45:31.884 INFO kablam! warning: variable `PC` should have a snake case name such as `pc` Oct 13 01:45:31.885 INFO kablam! --> src/main.rs:150:13 Oct 13 01:45:31.885 INFO kablam! | Oct 13 01:45:31.885 INFO kablam! 150 | let mut PC = self.program_counter; Oct 13 01:45:31.886 INFO kablam! | ^^^^^^ Oct 13 01:45:31.886 INFO kablam! Oct 13 01:45:31.886 INFO kablam! warning: variable `SP` should have a snake case name such as `sp` Oct 13 01:45:31.886 INFO kablam! --> src/main.rs:151:13 Oct 13 01:45:31.887 INFO kablam! | Oct 13 01:45:31.887 INFO kablam! 151 | let mut SP = self.stack_pointer; Oct 13 01:45:31.887 INFO kablam! | ^^^^^^ Oct 13 01:45:31.888 INFO kablam! Oct 13 01:45:32.056 INFO kablam! warning: unused variable: `args` Oct 13 01:45:32.057 INFO kablam! --> src/main.rs:369:21 Oct 13 01:45:32.057 INFO kablam! | Oct 13 01:45:32.057 INFO kablam! 369 | if let Some(args) = e.render_args() { Oct 13 01:45:32.058 INFO kablam! | ^^^^ help: consider using `_args` instead Oct 13 01:45:32.058 INFO kablam! | Oct 13 01:45:32.058 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 13 01:45:32.059 INFO kablam! Oct 13 01:45:32.059 INFO kablam! warning: unused variable: `args` Oct 13 01:45:32.059 INFO kablam! --> src/main.rs:379:21 Oct 13 01:45:32.060 INFO kablam! | Oct 13 01:45:32.060 INFO kablam! 379 | if let Some(args) = e.update_args() { Oct 13 01:45:32.060 INFO kablam! | ^^^^ help: consider using `_args` instead Oct 13 01:45:32.060 INFO kablam! Oct 13 01:45:32.086 INFO kablam! warning: variable does not need to be mutable Oct 13 01:45:32.086 INFO kablam! --> src/main.rs:146:13 Oct 13 01:45:32.087 INFO kablam! | Oct 13 01:45:32.087 INFO kablam! 146 | let mut mem = &mut self.memory; Oct 13 01:45:32.087 INFO kablam! | ----^^^ Oct 13 01:45:32.087 INFO kablam! | | Oct 13 01:45:32.088 INFO kablam! | help: remove this `mut` Oct 13 01:45:32.088 INFO kablam! | Oct 13 01:45:32.088 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 01:45:32.088 INFO kablam! Oct 13 01:45:32.088 INFO kablam! warning: variable does not need to be mutable Oct 13 01:45:32.088 INFO kablam! --> src/main.rs:147:13 Oct 13 01:45:32.088 INFO kablam! | Oct 13 01:45:32.088 INFO kablam! 147 | let mut reg = &mut self.register; Oct 13 01:45:32.088 INFO kablam! | ----^^^ Oct 13 01:45:32.088 INFO kablam! | | Oct 13 01:45:32.088 INFO kablam! | help: remove this `mut` Oct 13 01:45:32.088 INFO kablam! Oct 13 01:45:32.088 INFO kablam! warning: variable does not need to be mutable Oct 13 01:45:32.088 INFO kablam! --> src/main.rs:148:13 Oct 13 01:45:32.088 INFO kablam! | Oct 13 01:45:32.088 INFO kablam! 148 | let mut stack = &mut self.stack; Oct 13 01:45:32.088 INFO kablam! | ----^^^^^ Oct 13 01:45:32.088 INFO kablam! | | Oct 13 01:45:32.089 INFO kablam! | help: remove this `mut` Oct 13 01:45:32.089 INFO kablam! Oct 13 01:45:32.092 INFO kablam! warning: structure field `register_I` should have a snake case name such as `register_i` Oct 13 01:45:32.092 INFO kablam! --> src/main.rs:58:5 Oct 13 01:45:32.092 INFO kablam! | Oct 13 01:45:32.092 INFO kablam! 58 | register_I: u16, Oct 13 01:45:32.092 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 13 01:45:32.092 INFO kablam! | Oct 13 01:45:32.093 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 13 01:45:32.093 INFO kablam! Oct 13 01:45:32.100 INFO kablam! warning: unused `std::result::Result` which must be used Oct 13 01:45:32.100 INFO kablam! --> src/main.rs:118:9 Oct 13 01:45:32.101 INFO kablam! | Oct 13 01:45:32.101 INFO kablam! 118 | f.read(&mut self.memory[0x200..]); Oct 13 01:45:32.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 01:45:32.101 INFO kablam! | Oct 13 01:45:32.101 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 13 01:45:32.101 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 13 01:45:32.101 INFO kablam! Oct 13 01:45:32.101 INFO kablam! warning: variable `I` should have a snake case name such as `i` Oct 13 01:45:32.101 INFO kablam! --> src/main.rs:149:13 Oct 13 01:45:32.101 INFO kablam! | Oct 13 01:45:32.101 INFO kablam! 149 | let mut I = self.register_I; Oct 13 01:45:32.101 INFO kablam! | ^^^^^ Oct 13 01:45:32.101 INFO kablam! Oct 13 01:45:32.101 INFO kablam! warning: variable `PC` should have a snake case name such as `pc` Oct 13 01:45:32.101 INFO kablam! --> src/main.rs:150:13 Oct 13 01:45:32.101 INFO kablam! | Oct 13 01:45:32.101 INFO kablam! 150 | let mut PC = self.program_counter; Oct 13 01:45:32.101 INFO kablam! | ^^^^^^ Oct 13 01:45:32.101 INFO kablam! Oct 13 01:45:32.101 INFO kablam! warning: variable `SP` should have a snake case name such as `sp` Oct 13 01:45:32.101 INFO kablam! --> src/main.rs:151:13 Oct 13 01:45:32.101 INFO kablam! | Oct 13 01:45:32.101 INFO kablam! 151 | let mut SP = self.stack_pointer; Oct 13 01:45:32.101 INFO kablam! | ^^^^^^ Oct 13 01:45:32.101 INFO kablam! Oct 13 01:45:32.163 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 25.12s Oct 13 01:45:32.196 INFO kablam! su: No module specific data is present Oct 13 01:45:33.899 INFO running `"docker" "rm" "-f" "ac03348b20724ce83ca2438ff993837bf8ad49f5aed9e21ce0901d87489ac1c7"` Oct 13 01:45:34.269 INFO blam! ac03348b20724ce83ca2438ff993837bf8ad49f5aed9e21ce0901d87489ac1c7