[INFO] cloning repository https://github.com/bwmabe/chip-n-eat-it [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bwmabe/chip-n-eat-it" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwmabe%2Fchip-n-eat-it", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwmabe%2Fchip-n-eat-it'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 114542b70f04997248c67716152a008d0abf57b2 [INFO] testing bwmabe/chip-n-eat-it against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwmabe%2Fchip-n-eat-it" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bwmabe/chip-n-eat-it on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bwmabe/chip-n-eat-it [INFO] finished tweaking git repo https://github.com/bwmabe/chip-n-eat-it [INFO] tweaked toml for git repo https://github.com/bwmabe/chip-n-eat-it written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/bwmabe/chip-n-eat-it already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c769f64978daf0094c11e6dafedf6d91af42069695884632da035a62123c2140 [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" "c769f64978daf0094c11e6dafedf6d91af42069695884632da035a62123c2140", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c769f64978daf0094c11e6dafedf6d91af42069695884632da035a62123c2140", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c769f64978daf0094c11e6dafedf6d91af42069695884632da035a62123c2140", kill_on_drop: false }` [INFO] [stdout] c769f64978daf0094c11e6dafedf6d91af42069695884632da035a62123c2140 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 233a107e0997ec5b4c9e4b86530ea6b9f78cfab0f6d13de644d775e0ddf60495 [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" "233a107e0997ec5b4c9e4b86530ea6b9f78cfab0f6d13de644d775e0ddf60495", kill_on_drop: false }` [INFO] [stderr] Compiling chipneatit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/screen.rs:19:35 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn draw_sprite(&mut self, x: u8, y: u8, sprite: &Vec) {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/screen.rs:19:42 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn draw_sprite(&mut self, x: u8, y: u8, sprite: &Vec) {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sprite` [INFO] [stdout] --> src/screen.rs:19:49 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn draw_sprite(&mut self, x: u8, y: u8, sprite: &Vec) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sprite` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "233a107e0997ec5b4c9e4b86530ea6b9f78cfab0f6d13de644d775e0ddf60495", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "233a107e0997ec5b4c9e4b86530ea6b9f78cfab0f6d13de644d775e0ddf60495", kill_on_drop: false }` [INFO] [stdout] 233a107e0997ec5b4c9e4b86530ea6b9f78cfab0f6d13de644d775e0ddf60495 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] aea0d43de55468c1ad99fb7c0ac6ca00584be7887bb837e57549cb4300c6dc8c [INFO] running `Command { std: "docker" "start" "-a" "aea0d43de55468c1ad99fb7c0ac6ca00584be7887bb837e57549cb4300c6dc8c", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/screen.rs:19:35 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn draw_sprite(&mut self, x: u8, y: u8, sprite: &Vec) {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/screen.rs:19:42 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn draw_sprite(&mut self, x: u8, y: u8, sprite: &Vec) {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sprite` [INFO] [stdout] --> src/screen.rs:19:49 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn draw_sprite(&mut self, x: u8, y: u8, sprite: &Vec) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sprite` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chipneatit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/screen.rs:19:35 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn draw_sprite(&mut self, x: u8, y: u8, sprite: &Vec) {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/screen.rs:19:42 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn draw_sprite(&mut self, x: u8, y: u8, sprite: &Vec) {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sprite` [INFO] [stdout] --> src/screen.rs:19:49 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn draw_sprite(&mut self, x: u8, y: u8, sprite: &Vec) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sprite` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sprite.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | let mut v: Vec = vec![0x00, 0x3C, 0x82, 0x66, 0x42, 0x5A, 0x3C, 0x00]; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.61s [INFO] running `Command { std: "docker" "inspect" "aea0d43de55468c1ad99fb7c0ac6ca00584be7887bb837e57549cb4300c6dc8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aea0d43de55468c1ad99fb7c0ac6ca00584be7887bb837e57549cb4300c6dc8c", kill_on_drop: false }` [INFO] [stdout] aea0d43de55468c1ad99fb7c0ac6ca00584be7887bb837e57549cb4300c6dc8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 88cbbddb653531399967f3e72784d23e902704b7ef73af36ffb5b32dc36e48c6 [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" "88cbbddb653531399967f3e72784d23e902704b7ef73af36ffb5b32dc36e48c6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: unused variable: `x` [INFO] [stdout] running 7 tests [INFO] [stderr] --> src/screen.rs:19:35 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn draw_sprite(&mut self, x: u8, y: u8, sprite: &Vec) {} [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/screen.rs:19:42 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn draw_sprite(&mut self, x: u8, y: u8, sprite: &Vec) {} [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sprite` [INFO] [stderr] --> src/screen.rs:19:49 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn draw_sprite(&mut self, x: u8, y: u8, sprite: &Vec) {} [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sprite` [INFO] [stderr] [INFO] [stderr] warning: `chipneatit` (lib) generated 3 warnings [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sprite.rs:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | let mut v: Vec = vec![0x00, 0x3C, 0x82, 0x66, 0x42, 0x5A, 0x3C, 0x00]; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `chipneatit` (lib test) generated 4 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/chipneatit-02f46fc019777a0e) [INFO] [stdout] test memory::tests::test_read_seq ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/chipneatit-89097a8c873a9ac5) [INFO] [stdout] test memory::tests::test_bcd ... ok [INFO] [stderr] Doc-tests chipneatit [INFO] [stdout] test timers::tests::test_update ... ok [INFO] [stdout] test memory::tests::test_rws ... ok [INFO] [stdout] test sprite::tests::test_sprite ... ok [INFO] [stdout] test memory::tests::test_write_seq ... ok [INFO] [stdout] test timers::tests::test_get_new_set ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "88cbbddb653531399967f3e72784d23e902704b7ef73af36ffb5b32dc36e48c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88cbbddb653531399967f3e72784d23e902704b7ef73af36ffb5b32dc36e48c6", kill_on_drop: false }` [INFO] [stdout] 88cbbddb653531399967f3e72784d23e902704b7ef73af36ffb5b32dc36e48c6