[INFO] cloning repository https://github.com/AlexW-GH/Rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexW-GH/Rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexW-GH%2FRustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexW-GH%2FRustboy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1496533706d3711e1ce5ee5ec89154d82d63b2a9 [INFO] checking AlexW-GH/Rustboy against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexW-GH%2FRustboy" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AlexW-GH/Rustboy on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AlexW-GH/Rustboy [INFO] finished tweaking git repo https://github.com/AlexW-GH/Rustboy [INFO] tweaked toml for git repo https://github.com/AlexW-GH/Rustboy written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/AlexW-GH/Rustboy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/AlexW-GH/simplelog.rs` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca9122c7ca7104658d8df3ebad42a099fa04150d2af6dae79b418fee2b633afc [INFO] running `Command { std: "docker" "start" "-a" "ca9122c7ca7104658d8df3ebad42a099fa04150d2af6dae79b418fee2b633afc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca9122c7ca7104658d8df3ebad42a099fa04150d2af6dae79b418fee2b633afc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca9122c7ca7104658d8df3ebad42a099fa04150d2af6dae79b418fee2b633afc", kill_on_drop: false }` [INFO] [stdout] ca9122c7ca7104658d8df3ebad42a099fa04150d2af6dae79b418fee2b633afc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 60c7177ad312ffe617c7e36ace685d6a595e84ff3178c9b79359cdaaf377acee [INFO] running `Command { std: "docker" "start" "-a" "60c7177ad312ffe617c7e36ace685d6a595e84ff3178c9b79359cdaaf377acee", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking simplelog v0.5.3 (https://github.com/AlexW-GH/simplelog.rs#3ffe808c) [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.20.1 [INFO] [stderr] Checking rust_boy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Arc`, `Mutex` [INFO] [stdout] --> src/processor/cpu.rs:197:16 [INFO] [stdout] | [INFO] [stdout] 197 | sync::{Arc, Mutex}, [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `manufacturer` [INFO] [stdout] --> src/mem/cartridge.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | manufacturer: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `licensee_code` [INFO] [stdout] --> src/mem/cartridge.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | licensee_code: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `old_licensee_code` [INFO] [stdout] --> src/mem/cartridge.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | old_licensee_code: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `destination` [INFO] [stdout] --> src/mem/cartridge.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | destination: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `version` [INFO] [stdout] --> src/mem/cartridge.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | version: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `checksum` [INFO] [stdout] --> src/mem/cartridge.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | checksum: u8, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `global_checksum` [INFO] [stdout] --> src/mem/cartridge.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | global_checksum: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `battery` [INFO] [stdout] --> src/mem/cartridge.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | battery: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `battery` [INFO] [stdout] --> src/mem/cartridge.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | battery: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `battery` [INFO] [stdout] --> src/mem/cartridge.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | battery: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ram` [INFO] [stdout] --> src/mem/cartridge.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | ram: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `battery` [INFO] [stdout] --> src/mem/cartridge.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | battery: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `timer` [INFO] [stdout] --> src/mem/cartridge.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | timer: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ram` [INFO] [stdout] --> src/mem/cartridge.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | ram: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `battery` [INFO] [stdout] --> src/mem/cartridge.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | battery: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interrupt_enable_flags` [INFO] [stdout] --> src/processor/interrupt_controller.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub interrupt_enable_flags: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interrupt_request_flags` [INFO] [stdout] --> src/processor/interrupt_controller.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub interrupt_request_flags: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `manufacturer` [INFO] [stdout] --> src/mem/cartridge.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | manufacturer: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `licensee_code` [INFO] [stdout] --> src/mem/cartridge.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | licensee_code: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `old_licensee_code` [INFO] [stdout] --> src/mem/cartridge.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | old_licensee_code: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `destination` [INFO] [stdout] --> src/mem/cartridge.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | destination: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `version` [INFO] [stdout] --> src/mem/cartridge.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | version: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `checksum` [INFO] [stdout] --> src/mem/cartridge.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | checksum: u8, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `global_checksum` [INFO] [stdout] --> src/mem/cartridge.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | global_checksum: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `battery` [INFO] [stdout] --> src/mem/cartridge.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | battery: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `battery` [INFO] [stdout] --> src/mem/cartridge.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | battery: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `battery` [INFO] [stdout] --> src/mem/cartridge.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | battery: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ram` [INFO] [stdout] --> src/mem/cartridge.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | ram: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `battery` [INFO] [stdout] --> src/mem/cartridge.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | battery: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `timer` [INFO] [stdout] --> src/mem/cartridge.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | timer: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ram` [INFO] [stdout] --> src/mem/cartridge.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | ram: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `battery` [INFO] [stdout] --> src/mem/cartridge.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | battery: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interrupt_enable_flags` [INFO] [stdout] --> src/processor/interrupt_controller.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub interrupt_enable_flags: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interrupt_request_flags` [INFO] [stdout] --> src/processor/interrupt_controller.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub interrupt_request_flags: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.51s [INFO] running `Command { std: "docker" "inspect" "60c7177ad312ffe617c7e36ace685d6a595e84ff3178c9b79359cdaaf377acee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60c7177ad312ffe617c7e36ace685d6a595e84ff3178c9b79359cdaaf377acee", kill_on_drop: false }` [INFO] [stdout] 60c7177ad312ffe617c7e36ace685d6a595e84ff3178c9b79359cdaaf377acee