[INFO] cloning repository https://github.com/grigoryk/toy8080 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grigoryk/toy8080" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrigoryk%2Ftoy8080", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrigoryk%2Ftoy8080'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a304ce88d9bc97a3f5ff93908784dc73ac4f2c9a [INFO] testing grigoryk/toy8080 against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrigoryk%2Ftoy8080" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/grigoryk/toy8080 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/grigoryk/toy8080 [INFO] finished tweaking git repo https://github.com/grigoryk/toy8080 [INFO] tweaked toml for git repo https://github.com/grigoryk/toy8080 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/grigoryk/toy8080 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ccaaddfacc01cd2780433e323916dd8084f60fafd6f6d88680f273b6b4f7f413 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ccaaddfacc01cd2780433e323916dd8084f60fafd6f6d88680f273b6b4f7f413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ccaaddfacc01cd2780433e323916dd8084f60fafd6f6d88680f273b6b4f7f413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccaaddfacc01cd2780433e323916dd8084f60fafd6f6d88680f273b6b4f7f413", kill_on_drop: false }` [INFO] [stdout] ccaaddfacc01cd2780433e323916dd8084f60fafd6f6d88680f273b6b4f7f413 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2abb0664c1ef42f25000d40c7ab11acf608039164459aea2832ed7b0f2bc706 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b2abb0664c1ef42f25000d40c7ab11acf608039164459aea2832ed7b0f2bc706", kill_on_drop: false }` [INFO] [stderr] Compiling toy8080 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `A` [INFO] [stdout] --> src/state.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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: `B` [INFO] [stdout] --> src/state.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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/state.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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: `D` [INFO] [stdout] --> src/state.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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: `E` [INFO] [stdout] --> src/state.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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: `H` [INFO] [stdout] --> src/state.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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: `L` [INFO] [stdout] --> src/state.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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: `Di` [INFO] [stdout] --> src/instructions.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | Di, // special [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] note: `Cmd` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/instructions.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Clone, Debug)] [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: `Unused` [INFO] [stdout] --> src/instructions.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | Unused, // ??? [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Cmd` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/instructions.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Clone, Debug)] [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: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.40s [INFO] running `Command { std: "docker" "inspect" "b2abb0664c1ef42f25000d40c7ab11acf608039164459aea2832ed7b0f2bc706", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2abb0664c1ef42f25000d40c7ab11acf608039164459aea2832ed7b0f2bc706", kill_on_drop: false }` [INFO] [stdout] b2abb0664c1ef42f25000d40c7ab11acf608039164459aea2832ed7b0f2bc706 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd9e618d80faf8f24eb00d90bef1fbed9ba09e49fa9cf288ba3aeaec01c1a741 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "dd9e618d80faf8f24eb00d90bef1fbed9ba09e49fa9cf288ba3aeaec01c1a741", kill_on_drop: false }` [INFO] [stderr] Compiling toy8080 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `A` [INFO] [stdout] --> src/state.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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: `B` [INFO] [stdout] --> src/state.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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/state.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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: `D` [INFO] [stdout] --> src/state.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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: `E` [INFO] [stdout] --> src/state.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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: `H` [INFO] [stdout] --> src/state.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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: `L` [INFO] [stdout] --> src/state.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | A, B, C, D, E, H, L [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/state.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Clone, Debug)] [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: `Di` [INFO] [stdout] --> src/instructions.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | Di, // special [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] note: `Cmd` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/instructions.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Clone, Debug)] [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: `Unused` [INFO] [stdout] --> src/instructions.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | Unused, // ??? [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Cmd` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/instructions.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Clone, Debug)] [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: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `Command { std: "docker" "inspect" "dd9e618d80faf8f24eb00d90bef1fbed9ba09e49fa9cf288ba3aeaec01c1a741", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd9e618d80faf8f24eb00d90bef1fbed9ba09e49fa9cf288ba3aeaec01c1a741", kill_on_drop: false }` [INFO] [stdout] dd9e618d80faf8f24eb00d90bef1fbed9ba09e49fa9cf288ba3aeaec01c1a741 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0ae616172fe7cc486a8dab42c718c6fceb3133747eb0774bdda9f19eaaa6fe57 [INFO] running `Command { std: "docker" "start" "-a" "0ae616172fe7cc486a8dab42c718c6fceb3133747eb0774bdda9f19eaaa6fe57", kill_on_drop: false }` [INFO] [stderr] warning: variant is never constructed: `A` [INFO] [stderr] --> src/state.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | A, B, C, D, E, H, L [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/state.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(Clone, Debug)] [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: `B` [INFO] [stderr] --> src/state.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | A, B, C, D, E, H, L [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/state.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(Clone, Debug)] [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/state.rs:3:11 [INFO] [stderr] | [INFO] [stderr] 3 | A, B, C, D, E, H, L [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/state.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(Clone, Debug)] [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: `D` [INFO] [stderr] --> src/state.rs:3:14 [INFO] [stderr] | [INFO] [stderr] 3 | A, B, C, D, E, H, L [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/state.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(Clone, Debug)] [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: `E` [INFO] [stderr] --> src/state.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | A, B, C, D, E, H, L [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/state.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(Clone, Debug)] [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: `H` [INFO] [stderr] --> src/state.rs:3:20 [INFO] [stderr] | [INFO] [stderr] 3 | A, B, C, D, E, H, L [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/state.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(Clone, Debug)] [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: `L` [INFO] [stderr] --> src/state.rs:3:23 [INFO] [stderr] | [INFO] [stderr] 3 | A, B, C, D, E, H, L [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/state.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(Clone, Debug)] [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: `Di` [INFO] [stderr] --> src/instructions.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | Di, // special [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] note: `Cmd` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/instructions.rs:23:10 [INFO] [stderr] | [INFO] [stderr] 23 | #[derive(Clone, Debug)] [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: `Unused` [INFO] [stderr] --> src/instructions.rs:99:5 [INFO] [stderr] | [INFO] [stderr] 99 | Unused, // ??? [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Cmd` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/instructions.rs:23:10 [INFO] [stderr] | [INFO] [stderr] 23 | #[derive(Clone, Debug)] [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: `toy8080` (bin "toy8080" test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/toy8080-b84bfef889e3453e) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/toy8080-39d52914d0621ca9) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests toy8080 [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] [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] [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" "0ae616172fe7cc486a8dab42c718c6fceb3133747eb0774bdda9f19eaaa6fe57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ae616172fe7cc486a8dab42c718c6fceb3133747eb0774bdda9f19eaaa6fe57", kill_on_drop: false }` [INFO] [stdout] 0ae616172fe7cc486a8dab42c718c6fceb3133747eb0774bdda9f19eaaa6fe57