[INFO] cloning repository https://github.com/wcwaterbender/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/wcwaterbender/gameboy-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwcwaterbender%2Fgameboy-emulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwcwaterbender%2Fgameboy-emulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 85894b5fe427be207c750936ab0aff54e35d8c20
[INFO] testing wcwaterbender/gameboy-emulator against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwcwaterbender%2Fgameboy-emulator" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wcwaterbender/gameboy-emulator on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wcwaterbender/gameboy-emulator
[INFO] finished tweaking git repo https://github.com/wcwaterbender/gameboy-emulator
[INFO] tweaked toml for git repo https://github.com/wcwaterbender/gameboy-emulator written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/wcwaterbender/gameboy-emulator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb9cc36c2cc89950269e287e0ef66491a10b22f198a050b250ace25d366a6d2d
[INFO] running `Command { std: "docker" "start" "-a" "eb9cc36c2cc89950269e287e0ef66491a10b22f198a050b250ace25d366a6d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb9cc36c2cc89950269e287e0ef66491a10b22f198a050b250ace25d366a6d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb9cc36c2cc89950269e287e0ef66491a10b22f198a050b250ace25d366a6d2d", kill_on_drop: false }`
[INFO] [stdout] eb9cc36c2cc89950269e287e0ef66491a10b22f198a050b250ace25d366a6d2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 813da96b75c310b1c4190038ae7d59407f40f25571962cef220453463cb52166
[INFO] running `Command { std: "docker" "start" "-a" "813da96b75c310b1c4190038ae7d59407f40f25571962cef220453463cb52166", kill_on_drop: false }`
[INFO] [stderr]    Compiling gameboy-emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0004]: non-exhaustive patterns: `BC`, `DE`, `HL` and 1 more not covered
[INFO] [stdout]    --> src/main.rs:157:23
[INFO] [stdout]     |
[INFO] [stdout] 157 |                 match target {
[INFO] [stdout]     |                       ^^^^^^ patterns `BC`, `DE`, `HL` and 1 more not covered
[INFO] [stdout]     |
[INFO] [stdout] note: `ArithmeticTarget` defined here
[INFO] [stdout]    --> src/main.rs:150:19
[INFO] [stdout]     |
[INFO] [stdout] 149 | enum ArithmeticTarget {
[INFO] [stdout]     |      ----------------
[INFO] [stdout] 150 |     A,B,C,D,E,H,L,BC,DE,HL,SP
[INFO] [stdout]     |                   ^^ ^^ ^^ ^^ not covered
[INFO] [stdout]     |                   |  |  |
[INFO] [stdout]     |                   |  |  not covered
[INFO] [stdout]     |                   |  not covered
[INFO] [stdout]     |                   not covered
[INFO] [stdout]     = note: the matched value is of type `ArithmeticTarget`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown, or multiple match arms
[INFO] [stdout]     |
[INFO] [stdout] 192 ~                     }
[INFO] [stdout] 193 +                     _ => todo!()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0004]: non-exhaustive patterns: `A`, `B`, `C` and 4 more not covered
[INFO] [stdout]    --> src/main.rs:198:23
[INFO] [stdout]     |
[INFO] [stdout] 198 |                 match target {
[INFO] [stdout]     |                       ^^^^^^ patterns `A`, `B`, `C` and 4 more not covered
[INFO] [stdout]     |
[INFO] [stdout] note: `ArithmeticTarget` defined here
[INFO] [stdout]    --> src/main.rs:149:6
[INFO] [stdout]     |
[INFO] [stdout] 149 | enum ArithmeticTarget {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: the matched value is of type `ArithmeticTarget`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown, or multiple match arms
[INFO] [stdout]     |
[INFO] [stdout] 218 ~                     }
[INFO] [stdout] 219 +                     _ => todo!()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0004]: non-exhaustive patterns: `ADC(_)`, `SUBTRACT(_)`, `SBC(_)` and 24 more not covered
[INFO] [stdout]    --> src/main.rs:155:15
[INFO] [stdout]     |
[INFO] [stdout] 155 |         match instruction {
[INFO] [stdout]     |               ^^^^^^^^^^^ patterns `ADC(_)`, `SUBTRACT(_)`, `SBC(_)` and 24 more not covered
[INFO] [stdout]     |
[INFO] [stdout] note: `Instruction` defined here
[INFO] [stdout]    --> src/main.rs:117:6
[INFO] [stdout]     |
[INFO] [stdout] 117 | enum Instruction {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout]     = note: the matched value is of type `Instruction`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown, or multiple match arms
[INFO] [stdout]     |
[INFO] [stdout] 223 ~             }
[INFO] [stdout] 224 +             _ => todo!()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0004`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gameboy-emulator` due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "813da96b75c310b1c4190038ae7d59407f40f25571962cef220453463cb52166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "813da96b75c310b1c4190038ae7d59407f40f25571962cef220453463cb52166", kill_on_drop: false }`
[INFO] [stdout] 813da96b75c310b1c4190038ae7d59407f40f25571962cef220453463cb52166