[INFO] cloning repository https://github.com/jawline/rustGameboy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jawline/rustGameboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjawline%2FrustGameboy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjawline%2FrustGameboy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 335475dd047cc26c0c40f2711cdbb209dfaed621
[INFO] testing jawline/rustGameboy against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjawline%2FrustGameboy" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jawline/rustGameboy on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jawline/rustGameboy
[INFO] finished tweaking git repo https://github.com/jawline/rustGameboy
[INFO] tweaked toml for git repo https://github.com/jawline/rustGameboy written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/jawline/rustGameboy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d5086a5d3a80d8cec88b41770382ac3d61cd936b6c2b64be95239ee3bbc771c
[INFO] running `Command { std: "docker" "start" "-a" "5d5086a5d3a80d8cec88b41770382ac3d61cd936b6c2b64be95239ee3bbc771c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d5086a5d3a80d8cec88b41770382ac3d61cd936b6c2b64be95239ee3bbc771c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d5086a5d3a80d8cec88b41770382ac3d61cd936b6c2b64be95239ee3bbc771c", kill_on_drop: false }`
[INFO] [stdout] 5d5086a5d3a80d8cec88b41770382ac3d61cd936b6c2b64be95239ee3bbc771c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c573419a88ec507580f427e518fe02316c5d2d41dcab4b94134c95a3c1c0f7f5
[INFO] running `Command { std: "docker" "start" "-a" "c573419a88ec507580f427e518fe02316c5d2d41dcab4b94134c95a3c1c0f7f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling sdl2 v0.34.3
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling sdl2-sys v0.34.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling gb_int v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `palette`
[INFO] [stdout]   --> src/gpu.rs:45:3
[INFO] [stdout]    |
[INFO] [stdout] 45 |   pub palette: bool,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `xflip`
[INFO] [stdout]   --> src/gpu.rs:46:3
[INFO] [stdout]    |
[INFO] [stdout] 46 |   pub xflip: bool,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.69s
[INFO] running `Command { std: "docker" "inspect" "c573419a88ec507580f427e518fe02316c5d2d41dcab4b94134c95a3c1c0f7f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c573419a88ec507580f427e518fe02316c5d2d41dcab4b94134c95a3c1c0f7f5", kill_on_drop: false }`
[INFO] [stdout] c573419a88ec507580f427e518fe02316c5d2d41dcab4b94134c95a3c1c0f7f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 950b2ebafed3b40facaf5e306770cca8c066b88f0f8aa63c8e46435c722feef2
[INFO] running `Command { std: "docker" "start" "-a" "950b2ebafed3b40facaf5e306770cca8c066b88f0f8aa63c8e46435c722feef2", kill_on_drop: false }`
[INFO] [stderr]    Compiling gb_int v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `palette`
[INFO] [stdout]   --> src/gpu.rs:45:3
[INFO] [stdout]    |
[INFO] [stdout] 45 |   pub palette: bool,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `xflip`
[INFO] [stdout]   --> src/gpu.rs:46:3
[INFO] [stdout]    |
[INFO] [stdout] 46 |   pub xflip: bool,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "950b2ebafed3b40facaf5e306770cca8c066b88f0f8aa63c8e46435c722feef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "950b2ebafed3b40facaf5e306770cca8c066b88f0f8aa63c8e46435c722feef2", kill_on_drop: false }`
[INFO] [stdout] 950b2ebafed3b40facaf5e306770cca8c066b88f0f8aa63c8e46435c722feef2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2754e06c857cd8ec8b947d4d9050e62bca5e62317e2667df0157226544a96608
[INFO] running `Command { std: "docker" "start" "-a" "2754e06c857cd8ec8b947d4d9050e62bca5e62317e2667df0157226544a96608", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `palette`
[INFO] [stderr]   --> src/gpu.rs:45:3
[INFO] [stderr]    |
[INFO] [stderr] 45 |   pub palette: bool,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `xflip`
[INFO] [stderr]   --> src/gpu.rs:46:3
[INFO] [stderr]    |
[INFO] [stderr] 46 |   pub xflip: bool,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gb_int-ee3f31f4d44c83b8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2754e06c857cd8ec8b947d4d9050e62bca5e62317e2667df0157226544a96608", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2754e06c857cd8ec8b947d4d9050e62bca5e62317e2667df0157226544a96608", kill_on_drop: false }`
[INFO] [stdout] 2754e06c857cd8ec8b947d4d9050e62bca5e62317e2667df0157226544a96608