[INFO] updating cached repository https://github.com/Fonan15/vier_gewinnt [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5b8a7901028c1cb6b9e5e5b15a36c8587e2cfec2 [INFO] testing Fonan15/vier_gewinnt against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFonan15%2Fvier_gewinnt" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Fonan15/vier_gewinnt on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [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-9/source/Cargo.toml [INFO] crate git repo https://github.com/Fonan15/vier_gewinnt already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] eb96dcd16ca0c6e7a035407d47820913fecaffdd5a529e6a8c369806ee7cd966 [INFO] running `"docker" "start" "-a" "eb96dcd16ca0c6e7a035407d47820913fecaffdd5a529e6a8c369806ee7cd966"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling vier_gewinnt v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:108:11 [INFO] [stderr] | [INFO] [stderr] 108 | if(ground[x][y] != 0 && [INFO] [stderr] | ___________^ [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] = 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] 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] 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] 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] 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] 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] 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: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `"docker" "inspect" "eb96dcd16ca0c6e7a035407d47820913fecaffdd5a529e6a8c369806ee7cd966"` [INFO] running `"docker" "rm" "-f" "eb96dcd16ca0c6e7a035407d47820913fecaffdd5a529e6a8c369806ee7cd966"` [INFO] [stdout] eb96dcd16ca0c6e7a035407d47820913fecaffdd5a529e6a8c369806ee7cd966 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bcce9e7711708a2cd395ae3b5d3fb2a62c5911c176c5bf9b99c8d4875002dced [INFO] running `"docker" "start" "-a" "bcce9e7711708a2cd395ae3b5d3fb2a62c5911c176c5bf9b99c8d4875002dced"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling vier_gewinnt v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:108:11 [INFO] [stderr] | [INFO] [stderr] 108 | if(ground[x][y] != 0 && [INFO] [stderr] | ___________^ [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] = 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] 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] 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] 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] 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] 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] 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: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `"docker" "inspect" "bcce9e7711708a2cd395ae3b5d3fb2a62c5911c176c5bf9b99c8d4875002dced"` [INFO] running `"docker" "rm" "-f" "bcce9e7711708a2cd395ae3b5d3fb2a62c5911c176c5bf9b99c8d4875002dced"` [INFO] [stdout] bcce9e7711708a2cd395ae3b5d3fb2a62c5911c176c5bf9b99c8d4875002dced [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e77ac18f42b4236389f16156255e5c15a80f6ba246e7154fc67d3227898d5ee7 [INFO] running `"docker" "start" "-a" "e77ac18f42b4236389f16156255e5c15a80f6ba246e7154fc67d3227898d5ee7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:108:11 [INFO] [stderr] | [INFO] [stderr] 108 | if(ground[x][y] != 0 && [INFO] [stderr] | ___________^ [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] = 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] 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] 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] 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] 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] 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] 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: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/vier_gewinnt-46244110244f5323 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "e77ac18f42b4236389f16156255e5c15a80f6ba246e7154fc67d3227898d5ee7"` [INFO] running `"docker" "rm" "-f" "e77ac18f42b4236389f16156255e5c15a80f6ba246e7154fc67d3227898d5ee7"` [INFO] [stdout] e77ac18f42b4236389f16156255e5c15a80f6ba246e7154fc67d3227898d5ee7