[INFO] cloning repository https://github.com/Fonan15/vier_gewinnt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fonan15/vier_gewinnt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFonan15%2Fvier_gewinnt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFonan15%2Fvier_gewinnt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5b8a7901028c1cb6b9e5e5b15a36c8587e2cfec2 [INFO] testing Fonan15/vier_gewinnt against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFonan15%2Fvier_gewinnt" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Fonan15/vier_gewinnt on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Fonan15/vier_gewinnt [INFO] finished tweaking git repo https://github.com/Fonan15/vier_gewinnt [INFO] tweaked toml for git repo https://github.com/Fonan15/vier_gewinnt written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/Fonan15/vier_gewinnt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] ee8fbbd7475f3e447a6875a44345b5c601f1e1c92ecb683ccd2e4392ca338599 [INFO] running `Command { std: "docker" "start" "-a" "ee8fbbd7475f3e447a6875a44345b5c601f1e1c92ecb683ccd2e4392ca338599", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee8fbbd7475f3e447a6875a44345b5c601f1e1c92ecb683ccd2e4392ca338599", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee8fbbd7475f3e447a6875a44345b5c601f1e1c92ecb683ccd2e4392ca338599", kill_on_drop: false }` [INFO] [stdout] ee8fbbd7475f3e447a6875a44345b5c601f1e1c92ecb683ccd2e4392ca338599 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", 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] f4da4e9d409e8393c56efbf51f701c21152fbd3e70f01f7c5bf5439bc12215e0 [INFO] running `Command { std: "docker" "start" "-a" "f4da4e9d409e8393c56efbf51f701c21152fbd3e70f01f7c5bf5439bc12215e0", kill_on_drop: false }` [INFO] [stderr] Compiling vier_gewinnt v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:108:11 [INFO] [stdout] | [INFO] [stdout] 108 | if(ground[x][y] != 0 && [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 111 | ground[x][y]==ground[x][y+3]){ [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 108 ~ if ground[x][y] != 0 && [INFO] [stdout] 109 | ground[x][y]==ground[x][y+1] && [INFO] [stdout] 110 | ground[x][y]==ground[x][y+2] && [INFO] [stdout] 111 ~ ground[x][y]==ground[x][y+3] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:120:11 [INFO] [stdout] | [INFO] [stdout] 120 | if(ground[x][y] != 0 && [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 123 | ground[x][y]==ground[x+3][y]){ [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 120 ~ if ground[x][y] != 0 && [INFO] [stdout] 121 | ground[x][y]==ground[x+1][y] && [INFO] [stdout] 122 | ground[x][y]==ground[x+2][y] && [INFO] [stdout] 123 ~ ground[x][y]==ground[x+3][y] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:132:11 [INFO] [stdout] | [INFO] [stdout] 132 | if(ground[x][y] != 0 && [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 135 | ground[x][y]==ground[x+3][y+3]){ [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 132 ~ if ground[x][y] != 0 && [INFO] [stdout] 133 | ground[x][y]==ground[x+1][y+1] && [INFO] [stdout] 134 | ground[x][y]==ground[x+2][y+2] && [INFO] [stdout] 135 ~ ground[x][y]==ground[x+3][y+3] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:144:11 [INFO] [stdout] | [INFO] [stdout] 144 | if(ground[x][y] != 0 && [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 147 | ground[x][y]==ground[x+3][y-3]){ [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 144 ~ if ground[x][y] != 0 && [INFO] [stdout] 145 | ground[x][y]==ground[x+1][y-1] && [INFO] [stdout] 146 | ground[x][y]==ground[x+2][y-2] && [INFO] [stdout] 147 ~ ground[x][y]==ground[x+3][y-3] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:89:20 [INFO] [stdout] | [INFO] [stdout] 89 | continue; 0}; //If lane is out of bounds go to beginning of input [INFO] [stdout] | -------- ^ unreachable expression [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.89s [INFO] running `Command { std: "docker" "inspect" "f4da4e9d409e8393c56efbf51f701c21152fbd3e70f01f7c5bf5439bc12215e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4da4e9d409e8393c56efbf51f701c21152fbd3e70f01f7c5bf5439bc12215e0", kill_on_drop: false }` [INFO] [stdout] f4da4e9d409e8393c56efbf51f701c21152fbd3e70f01f7c5bf5439bc12215e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 086bbc90b8dc962b75e9220030959880db92a212cb9648fdf1489ad53905fabb [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" "086bbc90b8dc962b75e9220030959880db92a212cb9648fdf1489ad53905fabb", kill_on_drop: false }` [INFO] [stderr] Compiling vier_gewinnt v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:108:11 [INFO] [stdout] | [INFO] [stdout] 108 | if(ground[x][y] != 0 && [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 111 | ground[x][y]==ground[x][y+3]){ [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 108 ~ if ground[x][y] != 0 && [INFO] [stdout] 109 | ground[x][y]==ground[x][y+1] && [INFO] [stdout] 110 | ground[x][y]==ground[x][y+2] && [INFO] [stdout] 111 ~ ground[x][y]==ground[x][y+3] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:120:11 [INFO] [stdout] | [INFO] [stdout] 120 | if(ground[x][y] != 0 && [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 123 | ground[x][y]==ground[x+3][y]){ [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 120 ~ if ground[x][y] != 0 && [INFO] [stdout] 121 | ground[x][y]==ground[x+1][y] && [INFO] [stdout] 122 | ground[x][y]==ground[x+2][y] && [INFO] [stdout] 123 ~ ground[x][y]==ground[x+3][y] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:132:11 [INFO] [stdout] | [INFO] [stdout] 132 | if(ground[x][y] != 0 && [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 135 | ground[x][y]==ground[x+3][y+3]){ [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 132 ~ if ground[x][y] != 0 && [INFO] [stdout] 133 | ground[x][y]==ground[x+1][y+1] && [INFO] [stdout] 134 | ground[x][y]==ground[x+2][y+2] && [INFO] [stdout] 135 ~ ground[x][y]==ground[x+3][y+3] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:144:11 [INFO] [stdout] | [INFO] [stdout] 144 | if(ground[x][y] != 0 && [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 147 | ground[x][y]==ground[x+3][y-3]){ [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 144 ~ if ground[x][y] != 0 && [INFO] [stdout] 145 | ground[x][y]==ground[x+1][y-1] && [INFO] [stdout] 146 | ground[x][y]==ground[x+2][y-2] && [INFO] [stdout] 147 ~ ground[x][y]==ground[x+3][y-3] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:89:20 [INFO] [stdout] | [INFO] [stdout] 89 | continue; 0}; //If lane is out of bounds go to beginning of input [INFO] [stdout] | -------- ^ unreachable expression [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.98s [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "086bbc90b8dc962b75e9220030959880db92a212cb9648fdf1489ad53905fabb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "086bbc90b8dc962b75e9220030959880db92a212cb9648fdf1489ad53905fabb", kill_on_drop: false }` [INFO] [stdout] 086bbc90b8dc962b75e9220030959880db92a212cb9648fdf1489ad53905fabb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] d60409d2919931b6da57336a33e53fa55ec117510f527b45f9d186cc65e92d78 [INFO] running `Command { std: "docker" "start" "-a" "d60409d2919931b6da57336a33e53fa55ec117510f527b45f9d186cc65e92d78", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:108:11 [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] 108 | if(ground[x][y] != 0 && [INFO] [stdout] [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 111 | ground[x][y]==ground[x][y+3]){ [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 108 ~ if ground[x][y] != 0 && [INFO] [stderr] 109 | ground[x][y]==ground[x][y+1] && [INFO] [stderr] 110 | ground[x][y]==ground[x][y+2] && [INFO] [stderr] 111 ~ ground[x][y]==ground[x][y+3] { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:120:11 [INFO] [stderr] | [INFO] [stderr] 120 | if(ground[x][y] != 0 && [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 123 | ground[x][y]==ground[x+3][y]){ [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 120 ~ if ground[x][y] != 0 && [INFO] [stderr] 121 | ground[x][y]==ground[x+1][y] && [INFO] [stderr] 122 | ground[x][y]==ground[x+2][y] && [INFO] [stderr] 123 ~ ground[x][y]==ground[x+3][y] { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:132:11 [INFO] [stderr] | [INFO] [stderr] 132 | if(ground[x][y] != 0 && [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 135 | ground[x][y]==ground[x+3][y+3]){ [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 132 ~ if ground[x][y] != 0 && [INFO] [stderr] 133 | ground[x][y]==ground[x+1][y+1] && [INFO] [stderr] 134 | ground[x][y]==ground[x+2][y+2] && [INFO] [stderr] 135 ~ ground[x][y]==ground[x+3][y+3] { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:144:11 [INFO] [stderr] | [INFO] [stderr] 144 | if(ground[x][y] != 0 && [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 147 | ground[x][y]==ground[x+3][y-3]){ [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 144 ~ if ground[x][y] != 0 && [INFO] [stderr] 145 | ground[x][y]==ground[x+1][y-1] && [INFO] [stderr] 146 | ground[x][y]==ground[x+2][y-2] && [INFO] [stderr] 147 ~ ground[x][y]==ground[x+3][y-3] { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/main.rs:89:20 [INFO] [stderr] | [INFO] [stderr] 89 | continue; 0}; //If lane is out of bounds go to beginning of input [INFO] [stderr] | -------- ^ unreachable expression [INFO] [stderr] | | [INFO] [stderr] | any code following this expression is unreachable [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `vier_gewinnt` (bin "vier_gewinnt" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vier_gewinnt-b814bdbdb2d12497) [INFO] running `Command { std: "docker" "inspect" "d60409d2919931b6da57336a33e53fa55ec117510f527b45f9d186cc65e92d78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d60409d2919931b6da57336a33e53fa55ec117510f527b45f9d186cc65e92d78", kill_on_drop: false }` [INFO] [stdout] d60409d2919931b6da57336a33e53fa55ec117510f527b45f9d186cc65e92d78