[INFO] cloning repository https://github.com/gameboyprinter/rustchess [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gameboyprinter/rustchess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgameboyprinter%2Frustchess", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgameboyprinter%2Frustchess'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b3a4f58a10086e9a6112fcaede4f5b67ccf10d55 [INFO] testing gameboyprinter/rustchess against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgameboyprinter%2Frustchess" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gameboyprinter/rustchess 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/gameboyprinter/rustchess [INFO] finished tweaking git repo https://github.com/gameboyprinter/rustchess [INFO] tweaked toml for git repo https://github.com/gameboyprinter/rustchess written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/gameboyprinter/rustchess 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 68d9cbe47a44b79aa02af8199251f59e7ea9fd4d650fbf67cff3edb527be42a4 [INFO] running `Command { std: "docker" "start" "-a" "68d9cbe47a44b79aa02af8199251f59e7ea9fd4d650fbf67cff3edb527be42a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68d9cbe47a44b79aa02af8199251f59e7ea9fd4d650fbf67cff3edb527be42a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68d9cbe47a44b79aa02af8199251f59e7ea9fd4d650fbf67cff3edb527be42a4", kill_on_drop: false }` [INFO] [stdout] 68d9cbe47a44b79aa02af8199251f59e7ea9fd4d650fbf67cff3edb527be42a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e1428075791ccef5a0f7e3b42e47a848fcdd907aa5104d0957653df7703bb3fb [INFO] running `Command { std: "docker" "start" "-a" "e1428075791ccef5a0f7e3b42e47a848fcdd907aa5104d0957653df7703bb3fb", kill_on_drop: false }` [INFO] [stderr] Compiling rustchess v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Black` [INFO] [stdout] --> src/board.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Black [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAILBOX` [INFO] [stdout] --> src/board.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | / const MAILBOX: [i8; 120] = [ [INFO] [stdout] 41 | | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, [INFO] [stdout] 42 | | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, [INFO] [stdout] 43 | | -1, 0, 1, 2, 3, 4, 5, 6, 7, -1, [INFO] [stdout] ... | [INFO] [stdout] 52 | | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 [INFO] [stdout] 53 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAILBOX64` [INFO] [stdout] --> src/board.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | / const MAILBOX64: [u8; 64] = [ [INFO] [stdout] 56 | | 21, 22, 23, 24, 25, 26, 27, 28, [INFO] [stdout] 57 | | 31, 32, 33, 34, 35, 36, 37, 38, [INFO] [stdout] 58 | | 41, 42, 43, 44, 45, 46, 47, 48, [INFO] [stdout] ... | [INFO] [stdout] 63 | | 91, 92, 93, 94, 95, 96, 97, 98 [INFO] [stdout] 64 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "e1428075791ccef5a0f7e3b42e47a848fcdd907aa5104d0957653df7703bb3fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1428075791ccef5a0f7e3b42e47a848fcdd907aa5104d0957653df7703bb3fb", kill_on_drop: false }` [INFO] [stdout] e1428075791ccef5a0f7e3b42e47a848fcdd907aa5104d0957653df7703bb3fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 406c1808afb521595a536883d0ff838af30fa48909cdd87234be91070b47f0e2 [INFO] running `Command { std: "docker" "start" "-a" "406c1808afb521595a536883d0ff838af30fa48909cdd87234be91070b47f0e2", kill_on_drop: false }` [INFO] [stderr] Compiling rustchess v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Black` [INFO] [stdout] --> src/board.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Black [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAILBOX` [INFO] [stdout] --> src/board.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | / const MAILBOX: [i8; 120] = [ [INFO] [stdout] 41 | | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, [INFO] [stdout] 42 | | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, [INFO] [stdout] 43 | | -1, 0, 1, 2, 3, 4, 5, 6, 7, -1, [INFO] [stdout] ... | [INFO] [stdout] 52 | | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 [INFO] [stdout] 53 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAILBOX64` [INFO] [stdout] --> src/board.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | / const MAILBOX64: [u8; 64] = [ [INFO] [stdout] 56 | | 21, 22, 23, 24, 25, 26, 27, 28, [INFO] [stdout] 57 | | 31, 32, 33, 34, 35, 36, 37, 38, [INFO] [stdout] 58 | | 41, 42, 43, 44, 45, 46, 47, 48, [INFO] [stdout] ... | [INFO] [stdout] 63 | | 91, 92, 93, 94, 95, 96, 97, 98 [INFO] [stdout] 64 | | ]; [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 0.63s [INFO] running `Command { std: "docker" "inspect" "406c1808afb521595a536883d0ff838af30fa48909cdd87234be91070b47f0e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "406c1808afb521595a536883d0ff838af30fa48909cdd87234be91070b47f0e2", kill_on_drop: false }` [INFO] [stdout] 406c1808afb521595a536883d0ff838af30fa48909cdd87234be91070b47f0e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] dd5bd5dbc2dddc83353349008d03b963197b6c0285eb6225a15ec23348da0df4 [INFO] running `Command { std: "docker" "start" "-a" "dd5bd5dbc2dddc83353349008d03b963197b6c0285eb6225a15ec23348da0df4", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: variant is never constructed: `Black` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/board.rs:21:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 21 | Black [INFO] [stdout] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `MAILBOX` [INFO] [stderr] --> src/board.rs:40:1 [INFO] [stderr] | [INFO] [stderr] 40 | / const MAILBOX: [i8; 120] = [ [INFO] [stderr] 41 | | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, [INFO] [stderr] 42 | | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, [INFO] [stderr] 43 | | -1, 0, 1, 2, 3, 4, 5, 6, 7, -1, [INFO] [stderr] ... | [INFO] [stderr] 52 | | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 [INFO] [stderr] 53 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `MAILBOX64` [INFO] [stderr] --> src/board.rs:55:1 [INFO] [stderr] | [INFO] [stderr] 55 | / const MAILBOX64: [u8; 64] = [ [INFO] [stderr] 56 | | 21, 22, 23, 24, 25, 26, 27, 28, [INFO] [stderr] 57 | | 31, 32, 33, 34, 35, 36, 37, 38, [INFO] [stderr] 58 | | 41, 42, 43, 44, 45, 46, 47, 48, [INFO] [stderr] ... | [INFO] [stderr] 63 | | 91, 92, 93, 94, 95, 96, 97, 98 [INFO] [stderr] 64 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustchess-db54dc0b9c2f6ba1) [INFO] running `Command { std: "docker" "inspect" "dd5bd5dbc2dddc83353349008d03b963197b6c0285eb6225a15ec23348da0df4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd5bd5dbc2dddc83353349008d03b963197b6c0285eb6225a15ec23348da0df4", kill_on_drop: false }` [INFO] [stdout] dd5bd5dbc2dddc83353349008d03b963197b6c0285eb6225a15ec23348da0df4