[INFO] cloning repository https://github.com/twe4ked/rs8080 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/twe4ked/rs8080" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwe4ked%2Frs8080", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwe4ked%2Frs8080'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 03a2457297d71a5fd494952dc8488470da77c38c [INFO] checking twe4ked/rs8080 against try#1bdcb63291ccffc030f8223f6f978568dd240e3e for pr-155500 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwe4ked%2Frs8080" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/twe4ked/rs8080 [INFO] finished tweaking git repo https://github.com/twe4ked/rs8080 [INFO] tweaked toml for git repo https://github.com/twe4ked/rs8080 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/twe4ked/rs8080 on toolchain 1bdcb63291ccffc030f8223f6f978568dd240e3e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/twe4ked/rs8080 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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a959db9d794e6c9d4535d28e295e2c9857d186f6ff6ed73dc7903aa058154dd [INFO] running `Command { std: "docker" "start" "-a" "5a959db9d794e6c9d4535d28e295e2c9857d186f6ff6ed73dc7903aa058154dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a959db9d794e6c9d4535d28e295e2c9857d186f6ff6ed73dc7903aa058154dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a959db9d794e6c9d4535d28e295e2c9857d186f6ff6ed73dc7903aa058154dd", kill_on_drop: false }` [INFO] [stdout] 5a959db9d794e6c9d4535d28e295e2c9857d186f6ff6ed73dc7903aa058154dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 806429962fa202ae9e38f72837b68bab915d6ca8414efd2863fd78b7348e3fc6 [INFO] running `Command { std: "docker" "start" "-a" "806429962fa202ae9e38f72837b68bab915d6ca8414efd2863fd78b7348e3fc6", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Checking rs8080 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:305:12 [INFO] [stdout] | [INFO] [stdout] 305 | _ => unreachable!() [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:305:12 [INFO] [stdout] | [INFO] [stdout] 49 | 0x00 => { disassemble_1("NOP") }, [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 50 | 0x01 => { disassemble_3("LXI B", byte_2, byte_3) }, [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 51 | 0x02 => { disassemble_1("STAX B") }, [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 52 | 0x03 => { disassemble_1("INX B") }, [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 305 | _ => unreachable!() [INFO] [stdout] | ^ ...and 252 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:597:9 [INFO] [stdout] | [INFO] [stdout] 597 | _ => { state.pc = 0 }, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:597:9 [INFO] [stdout] | [INFO] [stdout] 333 | 0x00 => { }, [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 334 | 0x01 => not_implemented(&mut state, pc as u16), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 335 | 0x02 => not_implemented(&mut state, pc as u16), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 336 | 0x03 => not_implemented(&mut state, pc as u16), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 597 | _ => { state.pc = 0 }, [INFO] [stdout] | ^ ...and 252 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:305:12 [INFO] [stdout] | [INFO] [stdout] 305 | _ => unreachable!() [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:305:12 [INFO] [stdout] | [INFO] [stdout] 49 | 0x00 => { disassemble_1("NOP") }, [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 50 | 0x01 => { disassemble_3("LXI B", byte_2, byte_3) }, [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 51 | 0x02 => { disassemble_1("STAX B") }, [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 52 | 0x03 => { disassemble_1("INX B") }, [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 305 | _ => unreachable!() [INFO] [stdout] | ^ ...and 252 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:597:9 [INFO] [stdout] | [INFO] [stdout] 597 | _ => { state.pc = 0 }, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:597:9 [INFO] [stdout] | [INFO] [stdout] 333 | 0x00 => { }, [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 334 | 0x01 => not_implemented(&mut state, pc as u16), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 335 | 0x02 => not_implemented(&mut state, pc as u16), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 336 | 0x03 => not_implemented(&mut state, pc as u16), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 597 | _ => { state.pc = 0 }, [INFO] [stdout] | ^ ...and 252 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] running `Command { std: "docker" "inspect" "806429962fa202ae9e38f72837b68bab915d6ca8414efd2863fd78b7348e3fc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "806429962fa202ae9e38f72837b68bab915d6ca8414efd2863fd78b7348e3fc6", kill_on_drop: false }` [INFO] [stdout] 806429962fa202ae9e38f72837b68bab915d6ca8414efd2863fd78b7348e3fc6