Dec 14 04:07:34.764 INFO testing acmiyaguchi/chip8-rust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 14 04:07:34.764 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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"` Dec 14 04:07:35.512 INFO [stdout] 3b3e4898ccb554c3579cc8266ec3b419dbaa65064e5bdafcf519971c719250cf Dec 14 04:07:35.514 INFO running `"docker" "start" "-a" "3b3e4898ccb554c3579cc8266ec3b419dbaa65064e5bdafcf519971c719250cf"` Dec 14 04:07:37.621 INFO [stderr] usermod: no changes Dec 14 04:07:37.895 INFO [stderr] Compiling shared_library v0.1.5 Dec 14 04:07:37.895 INFO [stderr] Compiling x11-dl v2.13.0 Dec 14 04:07:37.895 INFO [stderr] Compiling deflate v0.7.8 Dec 14 04:07:37.943 INFO [stderr] Compiling draw_state v0.7.0 Dec 14 04:07:37.956 INFO [stderr] Compiling phf_generator v0.7.21 Dec 14 04:07:37.957 INFO [stderr] Compiling gl_generator v0.5.2 Dec 14 04:07:37.958 INFO [stderr] Compiling rayon-core v1.0.0 Dec 14 04:07:37.959 INFO [stderr] Compiling fs2 v0.2.5 Dec 14 04:07:41.777 INFO [stderr] Compiling memmap v0.4.0 Dec 14 04:07:41.805 INFO [stderr] Compiling phf_codegen v0.7.21 Dec 14 04:07:41.893 INFO [stderr] Compiling osmesa-sys v0.1.2 Dec 14 04:07:44.611 INFO [stderr] Compiling gfx_core v0.7.0 Dec 14 04:07:44.763 INFO [stderr] Compiling target_build_utils v0.3.0 Dec 14 04:07:50.212 INFO [stderr] Compiling gfx_gl v0.3.1 Dec 14 04:07:50.252 INFO [stderr] Compiling gl v0.6.1 Dec 14 04:07:50.325 INFO [stderr] Compiling glutin v0.7.4 Dec 14 04:07:50.711 INFO [stderr] Compiling png v0.7.0 Dec 14 04:08:02.811 INFO [stderr] Compiling rayon v0.7.0 Dec 14 04:08:15.255 INFO [stderr] Compiling jpeg-decoder v0.1.12 Dec 14 04:08:22.931 INFO [stderr] Compiling image v0.13.0 Dec 14 04:08:34.623 INFO [stderr] Compiling libloading v0.3.4 Dec 14 04:08:43.507 INFO [stderr] Compiling dlib v0.3.1 Dec 14 04:08:44.939 INFO [stderr] Compiling wayland-sys v0.7.8 Dec 14 04:08:49.123 INFO [stderr] Compiling wayland-client v0.7.8 Dec 14 04:08:53.156 INFO [stderr] Compiling wayland-kbd v0.6.3 Dec 14 04:08:53.156 INFO [stderr] Compiling wayland-window v0.4.4 Dec 14 04:08:55.811 INFO [stderr] Compiling winit v0.5.11 Dec 14 04:08:56.290 INFO [stderr] Compiling gfx v0.15.1 Dec 14 04:08:56.290 INFO [stderr] Compiling gfx_device_gl v0.14.0 Dec 14 04:09:04.128 INFO [stderr] Compiling piston-gfx_texture v0.23.0 Dec 14 04:09:06.083 INFO [stderr] Compiling pistoncore-glutin_window v0.36.0 Dec 14 04:09:06.610 INFO [stderr] Compiling piston2d-gfx_graphics v0.39.0 Dec 14 04:09:11.571 INFO [stderr] Compiling piston_window v0.65.0 Dec 14 04:09:14.546 INFO [stderr] Compiling chip8-rust v0.1.0 (/source) Dec 14 04:09:17.482 INFO [stderr] warning: unused variable: `args` Dec 14 04:09:17.482 INFO [stderr] --> src/main.rs:369:21 Dec 14 04:09:17.482 INFO [stderr] | Dec 14 04:09:17.482 INFO [stderr] 369 | if let Some(args) = e.render_args() { Dec 14 04:09:17.482 INFO [stderr] | ^^^^ help: consider using `_args` instead Dec 14 04:09:17.482 INFO [stderr] | Dec 14 04:09:17.482 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 04:09:17.482 INFO [stderr] Dec 14 04:09:17.482 INFO [stderr] warning: unused variable: `args` Dec 14 04:09:17.482 INFO [stderr] --> src/main.rs:379:21 Dec 14 04:09:17.482 INFO [stderr] | Dec 14 04:09:17.482 INFO [stderr] 379 | if let Some(args) = e.update_args() { Dec 14 04:09:17.482 INFO [stderr] | ^^^^ help: consider using `_args` instead Dec 14 04:09:17.482 INFO [stderr] Dec 14 04:09:17.506 INFO [stderr] warning: variable does not need to be mutable Dec 14 04:09:17.507 INFO [stderr] --> src/main.rs:146:13 Dec 14 04:09:17.507 INFO [stderr] | Dec 14 04:09:17.507 INFO [stderr] 146 | let mut mem = &mut self.memory; Dec 14 04:09:17.507 INFO [stderr] | ----^^^ Dec 14 04:09:17.507 INFO [stderr] | | Dec 14 04:09:17.507 INFO [stderr] | help: remove this `mut` Dec 14 04:09:17.507 INFO [stderr] | Dec 14 04:09:17.507 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 04:09:17.507 INFO [stderr] Dec 14 04:09:17.507 INFO [stderr] warning: variable does not need to be mutable Dec 14 04:09:17.507 INFO [stderr] --> src/main.rs:147:13 Dec 14 04:09:17.507 INFO [stderr] | Dec 14 04:09:17.507 INFO [stderr] 147 | let mut reg = &mut self.register; Dec 14 04:09:17.507 INFO [stderr] | ----^^^ Dec 14 04:09:17.507 INFO [stderr] | | Dec 14 04:09:17.507 INFO [stderr] | help: remove this `mut` Dec 14 04:09:17.507 INFO [stderr] Dec 14 04:09:17.507 INFO [stderr] warning: variable does not need to be mutable Dec 14 04:09:17.507 INFO [stderr] --> src/main.rs:148:13 Dec 14 04:09:17.507 INFO [stderr] | Dec 14 04:09:17.507 INFO [stderr] 148 | let mut stack = &mut self.stack; Dec 14 04:09:17.507 INFO [stderr] | ----^^^^^ Dec 14 04:09:17.507 INFO [stderr] | | Dec 14 04:09:17.507 INFO [stderr] | help: remove this `mut` Dec 14 04:09:17.507 INFO [stderr] Dec 14 04:09:17.507 INFO [stderr] warning: structure field `register_I` should have a snake case name such as `register_i` Dec 14 04:09:17.507 INFO [stderr] --> src/main.rs:58:5 Dec 14 04:09:17.507 INFO [stderr] | Dec 14 04:09:17.507 INFO [stderr] 58 | register_I: u16, Dec 14 04:09:17.507 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 14 04:09:17.507 INFO [stderr] | Dec 14 04:09:17.507 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 14 04:09:17.507 INFO [stderr] Dec 14 04:09:17.507 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 04:09:17.507 INFO [stderr] --> src/main.rs:118:9 Dec 14 04:09:17.507 INFO [stderr] | Dec 14 04:09:17.507 INFO [stderr] 118 | f.read(&mut self.memory[0x200..]); Dec 14 04:09:17.507 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 04:09:17.507 INFO [stderr] | Dec 14 04:09:17.507 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 14 04:09:17.507 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 04:09:17.507 INFO [stderr] Dec 14 04:09:17.507 INFO [stderr] warning: variable `I` should have a snake case name such as `i` Dec 14 04:09:17.507 INFO [stderr] --> src/main.rs:149:13 Dec 14 04:09:17.507 INFO [stderr] | Dec 14 04:09:17.507 INFO [stderr] 149 | let mut I = self.register_I; Dec 14 04:09:17.507 INFO [stderr] | ^^^^^ Dec 14 04:09:17.507 INFO [stderr] Dec 14 04:09:17.507 INFO [stderr] warning: variable `PC` should have a snake case name such as `pc` Dec 14 04:09:17.507 INFO [stderr] --> src/main.rs:150:13 Dec 14 04:09:17.507 INFO [stderr] | Dec 14 04:09:17.507 INFO [stderr] 150 | let mut PC = self.program_counter; Dec 14 04:09:17.507 INFO [stderr] | ^^^^^^ Dec 14 04:09:17.507 INFO [stderr] Dec 14 04:09:17.507 INFO [stderr] warning: variable `SP` should have a snake case name such as `sp` Dec 14 04:09:17.507 INFO [stderr] --> src/main.rs:151:13 Dec 14 04:09:17.507 INFO [stderr] | Dec 14 04:09:17.507 INFO [stderr] 151 | let mut SP = self.stack_pointer; Dec 14 04:09:17.507 INFO [stderr] | ^^^^^^ Dec 14 04:09:17.507 INFO [stderr] Dec 14 04:09:21.552 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 43s Dec 14 04:09:21.574 INFO [stderr] su: No module specific data is present Dec 14 04:09:22.067 INFO running `"docker" "inspect" "3b3e4898ccb554c3579cc8266ec3b419dbaa65064e5bdafcf519971c719250cf"` Dec 14 04:09:22.331 INFO running `"docker" "rm" "-f" "3b3e4898ccb554c3579cc8266ec3b419dbaa65064e5bdafcf519971c719250cf"` Dec 14 04:09:22.557 INFO [stdout] 3b3e4898ccb554c3579cc8266ec3b419dbaa65064e5bdafcf519971c719250cf Dec 14 04:09:22.563 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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"` Dec 14 04:09:22.859 INFO [stdout] 63538cc8a26ae93dc393bab621b1897391a0970dd671acbde43f24a4c2586735 Dec 14 04:09:22.866 INFO running `"docker" "start" "-a" "63538cc8a26ae93dc393bab621b1897391a0970dd671acbde43f24a4c2586735"` Dec 14 04:09:23.666 INFO [stderr] usermod: no changes Dec 14 04:09:23.919 INFO [stderr] Compiling chip8-rust v0.1.0 (/source) Dec 14 04:09:27.355 INFO [stderr] warning: unused variable: `args` Dec 14 04:09:27.355 INFO [stderr] --> src/main.rs:369:21 Dec 14 04:09:27.355 INFO [stderr] | Dec 14 04:09:27.355 INFO [stderr] 369 | if let Some(args) = e.render_args() { Dec 14 04:09:27.355 INFO [stderr] | ^^^^ help: consider using `_args` instead Dec 14 04:09:27.355 INFO [stderr] | Dec 14 04:09:27.355 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 04:09:27.355 INFO [stderr] Dec 14 04:09:27.355 INFO [stderr] warning: unused variable: `args` Dec 14 04:09:27.355 INFO [stderr] --> src/main.rs:379:21 Dec 14 04:09:27.355 INFO [stderr] | Dec 14 04:09:27.355 INFO [stderr] 379 | if let Some(args) = e.update_args() { Dec 14 04:09:27.355 INFO [stderr] | ^^^^ help: consider using `_args` instead Dec 14 04:09:27.355 INFO [stderr] Dec 14 04:09:27.371 INFO [stderr] warning: variable does not need to be mutable Dec 14 04:09:27.371 INFO [stderr] --> src/main.rs:146:13 Dec 14 04:09:27.371 INFO [stderr] | Dec 14 04:09:27.371 INFO [stderr] 146 | let mut mem = &mut self.memory; Dec 14 04:09:27.371 INFO [stderr] | ----^^^ Dec 14 04:09:27.371 INFO [stderr] | | Dec 14 04:09:27.371 INFO [stderr] | help: remove this `mut` Dec 14 04:09:27.371 INFO [stderr] | Dec 14 04:09:27.371 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 04:09:27.371 INFO [stderr] Dec 14 04:09:27.371 INFO [stderr] warning: variable does not need to be mutable Dec 14 04:09:27.371 INFO [stderr] --> src/main.rs:147:13 Dec 14 04:09:27.371 INFO [stderr] | Dec 14 04:09:27.371 INFO [stderr] 147 | let mut reg = &mut self.register; Dec 14 04:09:27.371 INFO [stderr] | ----^^^ Dec 14 04:09:27.371 INFO [stderr] | | Dec 14 04:09:27.371 INFO [stderr] | help: remove this `mut` Dec 14 04:09:27.371 INFO [stderr] Dec 14 04:09:27.371 INFO [stderr] warning: variable does not need to be mutable Dec 14 04:09:27.371 INFO [stderr] --> src/main.rs:148:13 Dec 14 04:09:27.371 INFO [stderr] | Dec 14 04:09:27.371 INFO [stderr] 148 | let mut stack = &mut self.stack; Dec 14 04:09:27.371 INFO [stderr] | ----^^^^^ Dec 14 04:09:27.371 INFO [stderr] | | Dec 14 04:09:27.371 INFO [stderr] | help: remove this `mut` Dec 14 04:09:27.371 INFO [stderr] Dec 14 04:09:27.383 INFO [stderr] warning: structure field `register_I` should have a snake case name such as `register_i` Dec 14 04:09:27.383 INFO [stderr] --> src/main.rs:58:5 Dec 14 04:09:27.383 INFO [stderr] | Dec 14 04:09:27.383 INFO [stderr] 58 | register_I: u16, Dec 14 04:09:27.383 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 14 04:09:27.383 INFO [stderr] | Dec 14 04:09:27.383 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 14 04:09:27.383 INFO [stderr] Dec 14 04:09:27.383 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 04:09:27.383 INFO [stderr] --> src/main.rs:118:9 Dec 14 04:09:27.383 INFO [stderr] | Dec 14 04:09:27.383 INFO [stderr] 118 | f.read(&mut self.memory[0x200..]); Dec 14 04:09:27.383 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 04:09:27.383 INFO [stderr] | Dec 14 04:09:27.383 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 14 04:09:27.383 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 04:09:27.383 INFO [stderr] Dec 14 04:09:27.383 INFO [stderr] warning: variable `I` should have a snake case name such as `i` Dec 14 04:09:27.383 INFO [stderr] --> src/main.rs:149:13 Dec 14 04:09:27.383 INFO [stderr] | Dec 14 04:09:27.383 INFO [stderr] 149 | let mut I = self.register_I; Dec 14 04:09:27.383 INFO [stderr] | ^^^^^ Dec 14 04:09:27.383 INFO [stderr] Dec 14 04:09:27.383 INFO [stderr] warning: variable `PC` should have a snake case name such as `pc` Dec 14 04:09:27.383 INFO [stderr] --> src/main.rs:150:13 Dec 14 04:09:27.383 INFO [stderr] | Dec 14 04:09:27.383 INFO [stderr] 150 | let mut PC = self.program_counter; Dec 14 04:09:27.383 INFO [stderr] | ^^^^^^ Dec 14 04:09:27.383 INFO [stderr] Dec 14 04:09:27.383 INFO [stderr] warning: variable `SP` should have a snake case name such as `sp` Dec 14 04:09:27.383 INFO [stderr] --> src/main.rs:151:13 Dec 14 04:09:27.383 INFO [stderr] | Dec 14 04:09:27.383 INFO [stderr] 151 | let mut SP = self.stack_pointer; Dec 14 04:09:27.383 INFO [stderr] | ^^^^^^ Dec 14 04:09:27.383 INFO [stderr] Dec 14 04:09:27.865 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.16s Dec 14 04:09:27.891 INFO [stderr] su: No module specific data is present Dec 14 04:09:28.756 INFO running `"docker" "inspect" "63538cc8a26ae93dc393bab621b1897391a0970dd671acbde43f24a4c2586735"` Dec 14 04:09:29.095 INFO running `"docker" "rm" "-f" "63538cc8a26ae93dc393bab621b1897391a0970dd671acbde43f24a4c2586735"` Dec 14 04:09:29.447 INFO [stdout] 63538cc8a26ae93dc393bab621b1897391a0970dd671acbde43f24a4c2586735 Dec 14 04:09:29.451 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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"` Dec 14 04:09:30.020 INFO [stdout] 293fd2613ac9c995602396f44682b21a07d9419ce69f45ae1adaaa55805fc3de Dec 14 04:09:30.022 INFO running `"docker" "start" "-a" "293fd2613ac9c995602396f44682b21a07d9419ce69f45ae1adaaa55805fc3de"` Dec 14 04:09:31.181 INFO [stderr] usermod: no changes Dec 14 04:09:31.410 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.20s Dec 14 04:09:31.427 INFO [stderr] Running /target/debug/deps/chip8_rust-efdd0a44fa563791 Dec 14 04:09:31.431 INFO [stdout] Dec 14 04:09:31.431 INFO [stdout] running 1 test Dec 14 04:09:31.435 INFO [stdout] test test_macros ... ok Dec 14 04:09:31.435 INFO [stdout] Dec 14 04:09:31.435 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 04:09:31.435 INFO [stdout] Dec 14 04:09:31.445 INFO [stderr] su: No module specific data is present Dec 14 04:09:32.352 INFO running `"docker" "inspect" "293fd2613ac9c995602396f44682b21a07d9419ce69f45ae1adaaa55805fc3de"` Dec 14 04:09:32.810 INFO running `"docker" "rm" "-f" "293fd2613ac9c995602396f44682b21a07d9419ce69f45ae1adaaa55805fc3de"` Dec 14 04:09:33.071 INFO [stdout] 293fd2613ac9c995602396f44682b21a07d9419ce69f45ae1adaaa55805fc3de