[INFO] cloning repository https://github.com/GarrettFechter/rusty-gb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GarrettFechter/rusty-gb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGarrettFechter%2Frusty-gb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGarrettFechter%2Frusty-gb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3edece255a4e711ba9b8f6588dbbb63165eea840
[INFO] testing GarrettFechter/rusty-gb 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%2FGarrettFechter%2Frusty-gb" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GarrettFechter/rusty-gb 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/GarrettFechter/rusty-gb
[INFO] finished tweaking git repo https://github.com/GarrettFechter/rusty-gb
[INFO] tweaked toml for git repo https://github.com/GarrettFechter/rusty-gb written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/GarrettFechter/rusty-gb 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 39f45e724a016f927f74528daa969b4b4a2f43cb01e7b9928c7295ab3cf25c28
[INFO] running `Command { std: "docker" "start" "-a" "39f45e724a016f927f74528daa969b4b4a2f43cb01e7b9928c7295ab3cf25c28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39f45e724a016f927f74528daa969b4b4a2f43cb01e7b9928c7295ab3cf25c28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39f45e724a016f927f74528daa969b4b4a2f43cb01e7b9928c7295ab3cf25c28", kill_on_drop: false }`
[INFO] [stdout] 39f45e724a016f927f74528daa969b4b4a2f43cb01e7b9928c7295ab3cf25c28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8c2d897c5952a9d0501ee787d302ac163457363bccffe8ea0c9bdd7c4601ccb4
[INFO] running `Command { std: "docker" "start" "-a" "8c2d897c5952a9d0501ee787d302ac163457363bccffe8ea0c9bdd7c4601ccb4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]    Compiling rusty-gb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::convert::TryInto`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::convert::TryInto;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/cpu.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn new() -> CPU {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `HL`
[INFO] [stdout]   --> src/cpu/instructions.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     IMM16, HL, REL,
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DEC16`
[INFO] [stdout]   --> src/cpu/instructions.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     DEC16(ArithmeticTarget16),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.75s
[INFO] running `Command { std: "docker" "inspect" "8c2d897c5952a9d0501ee787d302ac163457363bccffe8ea0c9bdd7c4601ccb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c2d897c5952a9d0501ee787d302ac163457363bccffe8ea0c9bdd7c4601ccb4", kill_on_drop: false }`
[INFO] [stdout] 8c2d897c5952a9d0501ee787d302ac163457363bccffe8ea0c9bdd7c4601ccb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af63ee99b655f16eb568c7d0d33cf9c7fca2015c77afc9981489c023badf2ff0
[INFO] running `Command { std: "docker" "start" "-a" "af63ee99b655f16eb568c7d0d33cf9c7fca2015c77afc9981489c023badf2ff0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusty-gb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::convert::TryInto`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::convert::TryInto;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `HL`
[INFO] [stdout]   --> src/cpu/instructions.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     IMM16, HL, REL,
[INFO] [stdout]    |            ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DEC16`
[INFO] [stdout]   --> src/cpu/instructions.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     DEC16(ArithmeticTarget16),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.99s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_gb-b058ed07767925dd)
[INFO] running `Command { std: "docker" "inspect" "af63ee99b655f16eb568c7d0d33cf9c7fca2015c77afc9981489c023badf2ff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af63ee99b655f16eb568c7d0d33cf9c7fca2015c77afc9981489c023badf2ff0", kill_on_drop: false }`
[INFO] [stdout] af63ee99b655f16eb568c7d0d33cf9c7fca2015c77afc9981489c023badf2ff0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5ad6924360f45ec43e8e8ea905ae5f4fd55a891f3033650e493411c6cadb45e7
[INFO] running `Command { std: "docker" "start" "-a" "5ad6924360f45ec43e8e8ea905ae5f4fd55a891f3033650e493411c6cadb45e7", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::convert::TryInto`
[INFO] [stderr]  --> src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::convert::TryInto;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `HL`
[INFO] [stderr]   --> src/cpu/instructions.rs:43:12
[INFO] [stderr]    |
[INFO] [stderr] 43 |     IMM16, HL, REL,
[INFO] [stderr]    |            ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DEC16`
[INFO] [stderr]   --> src/cpu/instructions.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     DEC16(ArithmeticTarget16),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rusty-gb` (bin "rusty-gb" test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_gb-b058ed07767925dd)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test cpu::test_cpu::test_adc ... ok
[INFO] [stdout] test cpu::test_cpu::test_add ... ok
[INFO] [stdout] test cpu::test_cpu::test_add16 ... ok
[INFO] [stdout] test cpu::test_cpu::test_and ... ok
[INFO] [stdout] test cpu::test_cpu::test_dec ... ok
[INFO] [stdout] test cpu::test_cpu::test_add_from_byte ... ok
[INFO] [stdout] test cpu::test_cpu::test_push ... ok
[INFO] [stdout] test cpu::test_cpu::test_sbc ... ok
[INFO] [stdout] test cpu::test_cpu::test_push_pop ... ok
[INFO] [stdout] test cpu::test_cpu::test_ld ... ok
[INFO] [stdout] test cpu::test_cpu::test_inc ... ok
[INFO] [stdout] test cpu::test_cpu::test_or ... ok
[INFO] [stdout] test cpu::test_cpu::test_xor ... ok
[INFO] [stdout] test cpu::test_cpu::test_sub ... ok
[INFO] [stdout] test cpu::test_cpu::test_sub_from_byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5ad6924360f45ec43e8e8ea905ae5f4fd55a891f3033650e493411c6cadb45e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ad6924360f45ec43e8e8ea905ae5f4fd55a891f3033650e493411c6cadb45e7", kill_on_drop: false }`
[INFO] [stdout] 5ad6924360f45ec43e8e8ea905ae5f4fd55a891f3033650e493411c6cadb45e7