[INFO] cloning repository https://github.com/tyko-everest/gameboy-emulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tyko-everest/gameboy-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyko-everest%2Fgameboy-emulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyko-everest%2Fgameboy-emulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ef4c8d2db76cbc70993b3497e1a5bea30ce198ea [INFO] checking tyko-everest/gameboy-emulator against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyko-everest%2Fgameboy-emulator" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tyko-everest/gameboy-emulator on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tyko-everest/gameboy-emulator [INFO] finished tweaking git repo https://github.com/tyko-everest/gameboy-emulator [INFO] tweaked toml for git repo https://github.com/tyko-everest/gameboy-emulator written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tyko-everest/gameboy-emulator 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 05b31f3b7b89d5d0cdb9b0736b37e3897c71329d727da8af92db0987d7b7f0bc [INFO] running `Command { std: "docker" "start" "-a" "05b31f3b7b89d5d0cdb9b0736b37e3897c71329d727da8af92db0987d7b7f0bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05b31f3b7b89d5d0cdb9b0736b37e3897c71329d727da8af92db0987d7b7f0bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05b31f3b7b89d5d0cdb9b0736b37e3897c71329d727da8af92db0987d7b7f0bc", kill_on_drop: false }` [INFO] [stdout] 05b31f3b7b89d5d0cdb9b0736b37e3897c71329d727da8af92db0987d7b7f0bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51b6236fbc6e0618ac1a5de9a881b5c679f37b4807bf4452d01214598a27b3cc [INFO] running `Command { std: "docker" "start" "-a" "51b6236fbc6e0618ac1a5de9a881b5c679f37b4807bf4452d01214598a27b3cc", kill_on_drop: false }` [INFO] [stderr] Checking gameboy-emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find value `a` in this scope [INFO] [stdout] --> src/cpu.rs:298:42 [INFO] [stdout] | [INFO] [stdout] 298 | self.state.set_flag(Flag::Carry, a >> 7 == 1); [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `a` in this scope [INFO] [stdout] --> src/cpu.rs:299:19 [INFO] [stdout] | [INFO] [stdout] 299 | let res = a << 1; [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `a` in this scope [INFO] [stdout] --> src/cpu.rs:298:42 [INFO] [stdout] | [INFO] [stdout] 298 | self.state.set_flag(Flag::Carry, a >> 7 == 1); [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `a` in this scope [INFO] [stdout] --> src/cpu.rs:299:19 [INFO] [stdout] | [INFO] [stdout] 299 | let res = a << 1; [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/cpu.rs:203:59 [INFO] [stdout] | [INFO] [stdout] 203 | fn c2_helper(&mut self, memory: &Memory, mode: u8) -> (u16, u8, u16) { [INFO] [stdout] | --------- ^^^^^^^^^^^^^^ expected `(u16, u8, u16)`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected tuple `(u16, u8, u16)` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/cpu.rs:203:59 [INFO] [stdout] | [INFO] [stdout] 203 | fn c2_helper(&mut self, memory: &Memory, mode: u8) -> (u16, u8, u16) { [INFO] [stdout] | --------- ^^^^^^^^^^^^^^ expected `(u16, u8, u16)`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected tuple `(u16, u8, u16)` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gameboy-emulator` (bin "gameboy-emulator") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `gameboy-emulator` (bin "gameboy-emulator" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "51b6236fbc6e0618ac1a5de9a881b5c679f37b4807bf4452d01214598a27b3cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51b6236fbc6e0618ac1a5de9a881b5c679f37b4807bf4452d01214598a27b3cc", kill_on_drop: false }` [INFO] [stdout] 51b6236fbc6e0618ac1a5de9a881b5c679f37b4807bf4452d01214598a27b3cc [INFO] checking tyko-everest/gameboy-emulator against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyko-everest%2Fgameboy-emulator" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tyko-everest/gameboy-emulator on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tyko-everest/gameboy-emulator [INFO] finished tweaking git repo https://github.com/tyko-everest/gameboy-emulator [INFO] tweaked toml for git repo https://github.com/tyko-everest/gameboy-emulator written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tyko-everest/gameboy-emulator 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 441d7c61671daf72c275c0ae25fa5279df791099a7a853ceaea8b63b18433402 [INFO] running `Command { std: "docker" "start" "-a" "441d7c61671daf72c275c0ae25fa5279df791099a7a853ceaea8b63b18433402", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "441d7c61671daf72c275c0ae25fa5279df791099a7a853ceaea8b63b18433402", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "441d7c61671daf72c275c0ae25fa5279df791099a7a853ceaea8b63b18433402", kill_on_drop: false }` [INFO] [stdout] 441d7c61671daf72c275c0ae25fa5279df791099a7a853ceaea8b63b18433402 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac193fb7dd2c81253386d6e9b24dd389b6bb1cd7415517271e9f2a767d342fa4 [INFO] running `Command { std: "docker" "start" "-a" "ac193fb7dd2c81253386d6e9b24dd389b6bb1cd7415517271e9f2a767d342fa4", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "ac193fb7dd2c81253386d6e9b24dd389b6bb1cd7415517271e9f2a767d342fa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac193fb7dd2c81253386d6e9b24dd389b6bb1cd7415517271e9f2a767d342fa4", kill_on_drop: false }` [INFO] [stdout] ac193fb7dd2c81253386d6e9b24dd389b6bb1cd7415517271e9f2a767d342fa4