[INFO] cloning repository https://github.com/MasterObvious/RustBoy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MasterObvious/RustBoy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMasterObvious%2FRustBoy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMasterObvious%2FRustBoy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 955f35e3540b0871efea56f0aaa52bc866b42681 [INFO] testing MasterObvious/RustBoy 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%2FMasterObvious%2FRustBoy" "/workspace/builds/worker-73/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-73/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MasterObvious/RustBoy 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/MasterObvious/RustBoy [INFO] finished tweaking git repo https://github.com/MasterObvious/RustBoy [INFO] tweaked toml for git repo https://github.com/MasterObvious/RustBoy written to /workspace/builds/worker-73/source/Cargo.toml [INFO] crate git repo https://github.com/MasterObvious/RustBoy 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 8768c50f1568229ed32f3b74054dd55f0897e280ef704543de925b5b42f0b084 [INFO] running `Command { std: "docker" "start" "-a" "8768c50f1568229ed32f3b74054dd55f0897e280ef704543de925b5b42f0b084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8768c50f1568229ed32f3b74054dd55f0897e280ef704543de925b5b42f0b084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8768c50f1568229ed32f3b74054dd55f0897e280ef704543de925b5b42f0b084", kill_on_drop: false }` [INFO] [stdout] 8768c50f1568229ed32f3b74054dd55f0897e280ef704543de925b5b42f0b084 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] ecfedd00088ebb1a2c47da7b7ccfa3d6b36ae6c252b77bbcac117d0988f6b085 [INFO] running `Command { std: "docker" "start" "-a" "ecfedd00088ebb1a2c47da7b7ccfa3d6b36ae6c252b77bbcac117d0988f6b085", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rustboy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `AF` [INFO] [stdout] --> src/hardware/registers.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | AF, // Accumulator + Flags [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Register` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/hardware/registers.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C` [INFO] [stdout] --> src/hardware/registers.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | C, // Carry [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 10.25s [INFO] running `Command { std: "docker" "inspect" "ecfedd00088ebb1a2c47da7b7ccfa3d6b36ae6c252b77bbcac117d0988f6b085", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecfedd00088ebb1a2c47da7b7ccfa3d6b36ae6c252b77bbcac117d0988f6b085", kill_on_drop: false }` [INFO] [stdout] ecfedd00088ebb1a2c47da7b7ccfa3d6b36ae6c252b77bbcac117d0988f6b085 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] ad24a93db4d29bd67a38571cf7c3f5a2bf90f277769b9e571696588e0e90b2cc [INFO] running `Command { std: "docker" "start" "-a" "ad24a93db4d29bd67a38571cf7c3f5a2bf90f277769b9e571696588e0e90b2cc", kill_on_drop: false }` [INFO] [stderr] Compiling rustboy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `AF` [INFO] [stdout] --> src/hardware/registers.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | AF, // Accumulator + Flags [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Register` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/hardware/registers.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `C` [INFO] [stdout] --> src/hardware/registers.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | C, // Carry [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 1.20s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rustboy-fcebf7b2e13efdec) [INFO] running `Command { std: "docker" "inspect" "ad24a93db4d29bd67a38571cf7c3f5a2bf90f277769b9e571696588e0e90b2cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad24a93db4d29bd67a38571cf7c3f5a2bf90f277769b9e571696588e0e90b2cc", kill_on_drop: false }` [INFO] [stdout] ad24a93db4d29bd67a38571cf7c3f5a2bf90f277769b9e571696588e0e90b2cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 8e0f4ba8cc6936fc776df2bdd86a2c540bbb42220ffdfd7ab7f9eff5d56b6f61 [INFO] running `Command { std: "docker" "start" "-a" "8e0f4ba8cc6936fc776df2bdd86a2c540bbb42220ffdfd7ab7f9eff5d56b6f61", kill_on_drop: false }` [INFO] [stderr] warning: variant is never constructed: `AF` [INFO] [stderr] --> src/hardware/registers.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | AF, // Accumulator + Flags [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Register` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/hardware/registers.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C` [INFO] [stderr] --> src/hardware/registers.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | C, // Carry [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: `rustboy` (bin "rustboy" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustboy-fcebf7b2e13efdec) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test hardware::registers::tests::flags ... ok [INFO] [stdout] test hardware::registers::tests::truncation ... ok [INFO] [stdout] test hardware::registers::tests::write_read_simple ... ok [INFO] [stdout] test hardware::registers::tests::write_read_word ... ok [INFO] [stdout] test hardware::registers::tests::write_short_read_word ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8e0f4ba8cc6936fc776df2bdd86a2c540bbb42220ffdfd7ab7f9eff5d56b6f61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e0f4ba8cc6936fc776df2bdd86a2c540bbb42220ffdfd7ab7f9eff5d56b6f61", kill_on_drop: false }` [INFO] [stdout] 8e0f4ba8cc6936fc776df2bdd86a2c540bbb42220ffdfd7ab7f9eff5d56b6f61