[INFO] cloning repository https://github.com/chazcross/Chip-8-Rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chazcross/Chip-8-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchazcross%2FChip-8-Rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchazcross%2FChip-8-Rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 28611e23e6422e13c01e7ae790366ad998d7fffa [INFO] testing chazcross/Chip-8-Rust against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchazcross%2FChip-8-Rust" "/workspace/builds/worker-33/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chazcross/Chip-8-Rust on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chazcross/Chip-8-Rust [INFO] finished tweaking git repo https://github.com/chazcross/Chip-8-Rust [INFO] tweaked toml for git repo https://github.com/chazcross/Chip-8-Rust written to /workspace/builds/worker-33/source/Cargo.toml [INFO] crate git repo https://github.com/chazcross/Chip-8-Rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossterm_screen v0.2.5 [INFO] [stderr] Downloaded crossterm_input v0.3.9 [INFO] [stderr] Downloaded crossterm v0.10.2 [INFO] [stderr] Downloaded crossterm_style v0.4.1 [INFO] [stderr] Downloaded x11-dl v2.18.4 [INFO] [stderr] Downloaded crossterm_cursor v0.2.6 [INFO] [stderr] Downloaded crossterm_terminal v0.2.6 [INFO] [stderr] Downloaded crossterm_utils v0.2.4 [INFO] [stderr] Downloaded crossterm v0.9.6 [INFO] [stderr] Downloaded crossterm_style v0.3.3 [INFO] [stderr] Downloaded tui v0.6.2 [INFO] [stderr] Downloaded minifb v0.13.0 [INFO] [stderr] Downloaded crossterm_winapi v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 81adfac78bb7accbb2d449f43baa2dc996eb9fee0a3ffb232936c9d17e55bade [INFO] running `Command { std: "docker" "start" "-a" "81adfac78bb7accbb2d449f43baa2dc996eb9fee0a3ffb232936c9d17e55bade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "81adfac78bb7accbb2d449f43baa2dc996eb9fee0a3ffb232936c9d17e55bade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81adfac78bb7accbb2d449f43baa2dc996eb9fee0a3ffb232936c9d17e55bade", kill_on_drop: false }` [INFO] [stdout] 81adfac78bb7accbb2d449f43baa2dc996eb9fee0a3ffb232936c9d17e55bade [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86ad56217fe56777b077905ea0c0b0162c6241ef05371262bd412b33ae6048af [INFO] running `Command { std: "docker" "start" "-a" "86ad56217fe56777b077905ea0c0b0162c6241ef05371262bd412b33ae6048af", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling cast v0.2.2 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] Compiling minifb v0.13.0 [INFO] [stderr] Compiling crossterm_utils v0.2.4 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling crossterm_cursor v0.2.6 [INFO] [stderr] Compiling crossterm_screen v0.2.5 [INFO] [stderr] Compiling crossterm_style v0.3.3 [INFO] [stderr] Compiling crossterm_style v0.4.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crossterm_input v0.3.9 [INFO] [stderr] Compiling crossterm_terminal v0.2.6 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling crossterm v0.9.6 [INFO] [stderr] Compiling crossterm v0.10.2 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling tui v0.6.2 [INFO] [stderr] Compiling chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `press_key` [INFO] [stdout] --> src/cpu/mod.rs:364:12 [INFO] [stdout] | [INFO] [stdout] 364 | pub fn press_key(&mut self, key: Option) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `offset` [INFO] [stdout] --> src/window/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | offset: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.81s [INFO] running `Command { std: "docker" "inspect" "86ad56217fe56777b077905ea0c0b0162c6241ef05371262bd412b33ae6048af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86ad56217fe56777b077905ea0c0b0162c6241ef05371262bd412b33ae6048af", kill_on_drop: false }` [INFO] [stdout] 86ad56217fe56777b077905ea0c0b0162c6241ef05371262bd412b33ae6048af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7895897e449f0120764adec80c581e2775b235c1b3915c782e4b54209aba31d1 [INFO] running `Command { std: "docker" "start" "-a" "7895897e449f0120764adec80c581e2775b235c1b3915c782e4b54209aba31d1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `offset` [INFO] [stdout] --> src/window/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | offset: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.84s [INFO] running `Command { std: "docker" "inspect" "7895897e449f0120764adec80c581e2775b235c1b3915c782e4b54209aba31d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7895897e449f0120764adec80c581e2775b235c1b3915c782e4b54209aba31d1", kill_on_drop: false }` [INFO] [stdout] 7895897e449f0120764adec80c581e2775b235c1b3915c782e4b54209aba31d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] eb4f3c2f0a021a8eca2cf459441877af655b11986b2dce3b9b21c77cd28d3c1a [INFO] running `Command { std: "docker" "start" "-a" "eb4f3c2f0a021a8eca2cf459441877af655b11986b2dce3b9b21c77cd28d3c1a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `offset` [INFO] [stderr] --> src/window/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | offset: u16, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `chip8` (bin "chip8" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3m 09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/chip8-151184e37d7e5c27) [INFO] [stdout] [INFO] [stdout] running 42 tests [INFO] [stdout] test cpu::cpu_tests::op_00e0 ... ok [INFO] [stdout] test cpu::cpu_tests::op_00ee ... ok [INFO] [stdout] test cpu::cpu_tests::op_1nnn ... ok [INFO] [stdout] test cpu::cpu_tests::op_2nnn ... ok [INFO] [stdout] test cpu::cpu_tests::op_3xnn_false ... ok [INFO] [stdout] test cpu::cpu_tests::op_3xnn_true ... ok [INFO] [stdout] test cpu::cpu_tests::op_4xnn_false ... ok [INFO] [stdout] test cpu::cpu_tests::op_4xnn_true ... ok [INFO] [stdout] test cpu::cpu_tests::op_5xy0_false ... ok [INFO] [stdout] test cpu::cpu_tests::op_6xnn ... ok [INFO] [stdout] test cpu::cpu_tests::op_5xy0_true ... ok [INFO] [stdout] test cpu::cpu_tests::op_7xnn ... ok [INFO] [stdout] test cpu::cpu_tests::op_7xnn_overflow ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy0 ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy1 ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy1_same ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy2_dont_flip ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy2_flip ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy3 ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy3_unset ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy4_nocarry ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy4_carry ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy5_borrow ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy5_noborrow ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy6 ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy6_shift ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy7_borrow ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xy7_noborrow ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xye ... ok [INFO] [stdout] test cpu::cpu_tests::op_8xye_shift ... ok [INFO] [stdout] test cpu::cpu_tests::op_9xy0_true ... ok [INFO] [stdout] test cpu::cpu_tests::op_annn ... ok [INFO] [stdout] test cpu::cpu_tests::op_dxyn ... ok [INFO] [stdout] test cpu::cpu_tests::op_exa1_not_pressed ... ok [INFO] [stdout] test cpu::cpu_tests::op_exa1_pressed ... ok [INFO] [stdout] test cpu::cpu_tests::op_fx07 ... ok [INFO] [stdout] test cpu::cpu_tests::op_fx15 ... ok [INFO] [stdout] test cpu::cpu_tests::op_fx18 ... ok [INFO] [stdout] test cpu::cpu_tests::op_fx1e ... ok [INFO] [stdout] test cpu::cpu_tests::op_fx33 ... ok [INFO] [stdout] test cpu::cpu_tests::op_fx65 ... ok [INFO] [stdout] test cpu::cpu_tests::op_xy0_false ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "eb4f3c2f0a021a8eca2cf459441877af655b11986b2dce3b9b21c77cd28d3c1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb4f3c2f0a021a8eca2cf459441877af655b11986b2dce3b9b21c77cd28d3c1a", kill_on_drop: false }` [INFO] [stdout] eb4f3c2f0a021a8eca2cf459441877af655b11986b2dce3b9b21c77cd28d3c1a