[INFO] updating cached repository https://github.com/abrodersen/chip-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ea43a23a11cc28190ac0b5cb002b2e233780e254 [INFO] documenting abrodersen/chip-rs against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabrodersen%2Fchip-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/abrodersen/chip-rs on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/abrodersen/chip-rs [INFO] finished tweaking git repo https://github.com/abrodersen/chip-rs [INFO] tweaked toml for git repo https://github.com/abrodersen/chip-rs written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/abrodersen/chip-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2731a3d97fba77d2da4189eaa6afd19fc729b8c7f2b40227f03ceb6d25e55400 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2731a3d97fba77d2da4189eaa6afd19fc729b8c7f2b40227f03ceb6d25e55400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2731a3d97fba77d2da4189eaa6afd19fc729b8c7f2b40227f03ceb6d25e55400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2731a3d97fba77d2da4189eaa6afd19fc729b8c7f2b40227f03ceb6d25e55400", kill_on_drop: false }` [INFO] [stdout] 2731a3d97fba77d2da4189eaa6afd19fc729b8c7f2b40227f03ceb6d25e55400 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 179c319113401faf70cb8324c41f4ffa11b6a15825fe9df86aeb51e7967dd10b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "179c319113401faf70cb8324c41f4ffa11b6a15825fe9df86aeb51e7967dd10b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling sdl2-sys v0.27.2 [INFO] [stderr] Checking bit-vec v0.4.3 [INFO] [stderr] Checking chan v0.1.19 [INFO] [stderr] Checking bit-set v0.4.0 [INFO] [stderr] Checking chan-signal v0.2.0 [INFO] [stderr] Checking sdl2 v0.29.0 [INFO] [stderr] Documenting chip-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/chip8/op.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | (self.0 & 0xFFF) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:22:36 [INFO] [stdout] | [INFO] [stdout] 22 | pub static ref ZERO: Sprite = { Sprite::new(&[0xF0, 0x90, 0x90, 0x90, 0xF0]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:23:36 [INFO] [stdout] | [INFO] [stdout] 23 | pub static ref ONE: Sprite = { Sprite::new(&[0x20, 0x60, 0x20, 0x20, 0x70]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:24:36 [INFO] [stdout] | [INFO] [stdout] 24 | pub static ref TWO: Sprite = { Sprite::new(&[0xF0, 0x10, 0xF0, 0x80, 0xF0]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:25:36 [INFO] [stdout] | [INFO] [stdout] 25 | pub static ref THREE: Sprite = { Sprite::new(&[0xF0, 0x10, 0xF0, 0x10, 0xF0]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:26:36 [INFO] [stdout] | [INFO] [stdout] 26 | pub static ref FOUR: Sprite = { Sprite::new(&[0x90, 0x90, 0xF0, 0x10, 0x10]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:27:36 [INFO] [stdout] | [INFO] [stdout] 27 | pub static ref FIVE: Sprite = { Sprite::new(&[0xF0, 0x80, 0xF0, 0x10, 0xF0]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:28:36 [INFO] [stdout] | [INFO] [stdout] 28 | pub static ref SIX: Sprite = { Sprite::new(&[0xF0, 0x80, 0xF0, 0x90, 0xF0]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:29:36 [INFO] [stdout] | [INFO] [stdout] 29 | pub static ref SEVEN: Sprite = { Sprite::new(&[0xF0, 0x10, 0x20, 0x40, 0x40]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:30:36 [INFO] [stdout] | [INFO] [stdout] 30 | pub static ref EIGHT: Sprite = { Sprite::new(&[0xF0, 0x90, 0xF0, 0x90, 0xF0]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:31:36 [INFO] [stdout] | [INFO] [stdout] 31 | pub static ref NINE: Sprite = { Sprite::new(&[0xF0, 0x90, 0xF0, 0x10, 0xF0]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:32:36 [INFO] [stdout] | [INFO] [stdout] 32 | pub static ref A: Sprite = { Sprite::new(&[0xF0, 0x90, 0xF0, 0x90, 0x90]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:33:36 [INFO] [stdout] | [INFO] [stdout] 33 | pub static ref B: Sprite = { Sprite::new(&[0xE0, 0x90, 0xE0, 0x90, 0xE0]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:34:36 [INFO] [stdout] | [INFO] [stdout] 34 | pub static ref C: Sprite = { Sprite::new(&[0xF0, 0x80, 0x80, 0x80, 0xF0]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:35:36 [INFO] [stdout] | [INFO] [stdout] 35 | pub static ref D: Sprite = { Sprite::new(&[0xE0, 0x90, 0x90, 0x90, 0xE0]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:36:36 [INFO] [stdout] | [INFO] [stdout] 36 | pub static ref E: Sprite = { Sprite::new(&[0xF0, 0x80, 0xF0, 0x80, 0xF0]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/chip8/display/mod.rs:37:36 [INFO] [stdout] | [INFO] [stdout] 37 | pub static ref F: Sprite = { Sprite::new(&[0xF0, 0x80, 0xF0, 0x80, 0x80]) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.06s [INFO] running `Command { std: "docker" "inspect" "179c319113401faf70cb8324c41f4ffa11b6a15825fe9df86aeb51e7967dd10b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "179c319113401faf70cb8324c41f4ffa11b6a15825fe9df86aeb51e7967dd10b", kill_on_drop: false }` [INFO] [stdout] 179c319113401faf70cb8324c41f4ffa11b6a15825fe9df86aeb51e7967dd10b