[INFO] cloning repository https://github.com/petergeorgas/chip-eight [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/petergeorgas/chip-eight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetergeorgas%2Fchip-eight", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetergeorgas%2Fchip-eight'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8b5a7a80f23051868fa83dac5925e0f0dea4fb2c [INFO] testing petergeorgas/chip-eight against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetergeorgas%2Fchip-eight" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/petergeorgas/chip-eight [INFO] finished tweaking git repo https://github.com/petergeorgas/chip-eight [INFO] tweaked toml for git repo https://github.com/petergeorgas/chip-eight written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/petergeorgas/chip-eight on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/petergeorgas/chip-eight already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 70cc573ddc1b2dc8897854e284631494113cbeb4e6f6f844605cd55ac0550b40 [INFO] running `Command { std: "docker" "start" "-a" "70cc573ddc1b2dc8897854e284631494113cbeb4e6f6f844605cd55ac0550b40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70cc573ddc1b2dc8897854e284631494113cbeb4e6f6f844605cd55ac0550b40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70cc573ddc1b2dc8897854e284631494113cbeb4e6f6f844605cd55ac0550b40", kill_on_drop: false }` [INFO] [stdout] 70cc573ddc1b2dc8897854e284631494113cbeb4e6f6f844605cd55ac0550b40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2992756dd9e52d93bcf8c40ea13de994fc70db0f77b9ece4155a479a9af7488 [INFO] running `Command { std: "docker" "start" "-a" "f2992756dd9e52d93bcf8c40ea13de994fc70db0f77b9ece4155a479a9af7488", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling sdl2 v0.36.0 [INFO] [stderr] Compiling sdl2-sys v0.36.0 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling chip-eight v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `CHIP8_DISPLAY_WIDTH` is never used [INFO] [stdout] --> src/main.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const CHIP8_DISPLAY_WIDTH: usize = 64; // 64px wide [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CHIP8_DISPLAY_HEIGHT` is never used [INFO] [stdout] --> src/main.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const CHIP8_DISPLAY_HEIGHT: usize = 32; // 32px tall [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `sound_timer` and `delay_timer` are never read [INFO] [stdout] --> src/processor.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Processor { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 19 | sound_timer: u8, // Used to produce beep if value >0 [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 20 | delay_timer: u8, // Decremented 60 times per second until it reaches 0 [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.41s [INFO] running `Command { std: "docker" "inspect" "f2992756dd9e52d93bcf8c40ea13de994fc70db0f77b9ece4155a479a9af7488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2992756dd9e52d93bcf8c40ea13de994fc70db0f77b9ece4155a479a9af7488", kill_on_drop: false }` [INFO] [stdout] f2992756dd9e52d93bcf8c40ea13de994fc70db0f77b9ece4155a479a9af7488 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac2d743227d1943d275433936351927cfbf8df9638c7d1d83ce9600cb81da416 [INFO] running `Command { std: "docker" "start" "-a" "ac2d743227d1943d275433936351927cfbf8df9638c7d1d83ce9600cb81da416", kill_on_drop: false }` [INFO] [stderr] Compiling chip-eight v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `CHIP8_DISPLAY_WIDTH` is never used [INFO] [stdout] --> src/main.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const CHIP8_DISPLAY_WIDTH: usize = 64; // 64px wide [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CHIP8_DISPLAY_HEIGHT` is never used [INFO] [stdout] --> src/main.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const CHIP8_DISPLAY_HEIGHT: usize = 32; // 32px tall [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `sound_timer` and `delay_timer` are never read [INFO] [stdout] --> src/processor.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Processor { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 19 | sound_timer: u8, // Used to produce beep if value >0 [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 20 | delay_timer: u8, // Decremented 60 times per second until it reaches 0 [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "ac2d743227d1943d275433936351927cfbf8df9638c7d1d83ce9600cb81da416", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac2d743227d1943d275433936351927cfbf8df9638c7d1d83ce9600cb81da416", kill_on_drop: false }` [INFO] [stdout] ac2d743227d1943d275433936351927cfbf8df9638c7d1d83ce9600cb81da416 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1ba656d293279739bb0c6463d4f69ed13417e0c55877692298876b32c705405a [INFO] running `Command { std: "docker" "start" "-a" "1ba656d293279739bb0c6463d4f69ed13417e0c55877692298876b32c705405a", kill_on_drop: false }` [INFO] [stderr] warning: constant `CHIP8_DISPLAY_WIDTH` is never used [INFO] [stderr] --> src/main.rs:8:7 [INFO] [stderr] | [INFO] [stderr] 8 | const CHIP8_DISPLAY_WIDTH: usize = 64; // 64px wide [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: constant `CHIP8_DISPLAY_HEIGHT` is never used [INFO] [stderr] --> src/main.rs:9:7 [INFO] [stderr] | [INFO] [stderr] 9 | const CHIP8_DISPLAY_HEIGHT: usize = 32; // 32px tall [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `sound_timer` and `delay_timer` are never read [INFO] [stderr] --> src/processor.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Processor { [INFO] [stderr] | --------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 19 | sound_timer: u8, // Used to produce beep if value >0 [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 20 | delay_timer: u8, // Decremented 60 times per second until it reaches 0 [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `chip-eight` (bin "chip-eight" test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chip_eight-fe59d5c14a9da9f5) [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" "1ba656d293279739bb0c6463d4f69ed13417e0c55877692298876b32c705405a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ba656d293279739bb0c6463d4f69ed13417e0c55877692298876b32c705405a", kill_on_drop: false }` [INFO] [stdout] 1ba656d293279739bb0c6463d4f69ed13417e0c55877692298876b32c705405a