[INFO] cloning repository https://github.com/Jaksy-dev/rustyrabbit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jaksy-dev/rustyrabbit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaksy-dev%2Frustyrabbit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaksy-dev%2Frustyrabbit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 88f26d82a652838d0471f2b7b7587121003ac152 [INFO] checking Jaksy-dev/rustyrabbit against master#b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd for pr-155501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaksy-dev%2Frustyrabbit" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Jaksy-dev/rustyrabbit [INFO] finished tweaking git repo https://github.com/Jaksy-dev/rustyrabbit [INFO] tweaked toml for git repo https://github.com/Jaksy-dev/rustyrabbit written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Jaksy-dev/rustyrabbit on toolchain b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Jaksy-dev/rustyrabbit already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chess v3.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed7d0798670a6ab4cded5c56096acbe75a1ca11fc7d599e6fb0117507e6623d7 [INFO] running `Command { std: "docker" "start" "-a" "ed7d0798670a6ab4cded5c56096acbe75a1ca11fc7d599e6fb0117507e6623d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed7d0798670a6ab4cded5c56096acbe75a1ca11fc7d599e6fb0117507e6623d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed7d0798670a6ab4cded5c56096acbe75a1ca11fc7d599e6fb0117507e6623d7", kill_on_drop: false }` [INFO] [stdout] ed7d0798670a6ab4cded5c56096acbe75a1ca11fc7d599e6fb0117507e6623d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49a642fb12f3f7ca41e36dbf627557bb598a1c89fa55ab5f090d2256bf3bcfbb [INFO] running `Command { std: "docker" "start" "-a" "49a642fb12f3f7ca41e36dbf627557bb598a1c89fa55ab5f090d2256bf3bcfbb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rustc-demangle v0.1.27 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Checking object v0.37.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling chess v3.2.0 [INFO] [stderr] Checking rustyrabbit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `board` [INFO] [stdout] --> src/calculate.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn calculate(board: &mut Board) -> ChessMove { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_board` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `wtime` [INFO] [stdout] --> src/uci.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let wtime = tokens.next().unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_wtime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `btime` [INFO] [stdout] --> src/uci.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | let btime = tokens.next().unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_btime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `winc` [INFO] [stdout] --> src/uci.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let winc = tokens.next().unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_winc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binc` [INFO] [stdout] --> src/uci.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | let binc = tokens.next().unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_binc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `board` [INFO] [stdout] --> src/calculate.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn calculate(board: &mut Board) -> ChessMove { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_board` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `wtime` [INFO] [stdout] --> src/uci.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let wtime = tokens.next().unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_wtime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `btime` [INFO] [stdout] --> src/uci.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | let btime = tokens.next().unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_btime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `winc` [INFO] [stdout] --> src/uci.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let winc = tokens.next().unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_winc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binc` [INFO] [stdout] --> src/uci.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | let binc = tokens.next().unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_binc` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.97s [INFO] running `Command { std: "docker" "inspect" "49a642fb12f3f7ca41e36dbf627557bb598a1c89fa55ab5f090d2256bf3bcfbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49a642fb12f3f7ca41e36dbf627557bb598a1c89fa55ab5f090d2256bf3bcfbb", kill_on_drop: false }` [INFO] [stdout] 49a642fb12f3f7ca41e36dbf627557bb598a1c89fa55ab5f090d2256bf3bcfbb