[INFO] cloning repository https://github.com/yazgoo/blockish-raycasting [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yazgoo/blockish-raycasting" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyazgoo%2Fblockish-raycasting", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyazgoo%2Fblockish-raycasting'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6321af5f6252c36e2ede514ffccbd80a93184e6f [INFO] documenting yazgoo/blockish-raycasting against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyazgoo%2Fblockish-raycasting" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yazgoo/blockish-raycasting on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yazgoo/blockish-raycasting [INFO] finished tweaking git repo https://github.com/yazgoo/blockish-raycasting [INFO] tweaked toml for git repo https://github.com/yazgoo/blockish-raycasting written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/yazgoo/blockish-raycasting already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-9/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78bad8a5658034a3d965073c4bc1ecdd6831a6f37c64e941c1b9deedb27cc0bf [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" "78bad8a5658034a3d965073c4bc1ecdd6831a6f37c64e941c1b9deedb27cc0bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78bad8a5658034a3d965073c4bc1ecdd6831a6f37c64e941c1b9deedb27cc0bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78bad8a5658034a3d965073c4bc1ecdd6831a6f37c64e941c1b9deedb27cc0bf", kill_on_drop: false }` [INFO] [stdout] 78bad8a5658034a3d965073c4bc1ecdd6831a6f37c64e941c1b9deedb27cc0bf [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d666d181642d345fa6da01fc3980acad9035e6598dc3e633c26d5e1ae7edfd1e [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" "d666d181642d345fa6da01fc3980acad9035e6598dc3e633c26d5e1ae7edfd1e", kill_on_drop: false }` [INFO] [stderr] Checking crossterm_utils v0.4.0 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking num-iter v0.1.41 [INFO] [stderr] Checking num-rational v0.2.4 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking crossterm_screen v0.3.2 [INFO] [stderr] Checking signal-hook v0.1.16 [INFO] [stderr] Checking crossterm_input v0.5.0 [INFO] [stderr] Checking crossterm v0.15.0 [INFO] [stderr] Checking image v0.22.5 [INFO] [stderr] Checking blockish v0.0.8 [INFO] [stderr] Documenting blockish-raycasting v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:60:21 [INFO] [stdout] | [INFO] [stdout] 60 | let color = (textures[texId][texI] as u32 | [INFO] [stdout] | _____________________^ [INFO] [stdout] 61 | | ((textures[texId][texI + 1] as u32) << 8) | [INFO] [stdout] 62 | | ((textures[texId][texI + 2] as u32) << 16)); [INFO] [stdout] | |___________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 60 | let color = textures[texId][texI] as u32 | [INFO] [stdout] 61 | ((textures[texId][texI + 1] as u32) << 8) | [INFO] [stdout] 62 | ((textures[texId][texI + 2] as u32) << 16); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:68:21 [INFO] [stdout] | [INFO] [stdout] 68 | let color = (textures[texId][texI] as u32 | [INFO] [stdout] | _____________________^ [INFO] [stdout] 69 | | ((textures[texId][texI + 1] as u32) << 8) | [INFO] [stdout] 70 | | ((textures[texId][texI + 2] as u32) << 16)); [INFO] [stdout] | |___________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 68 | let color = textures[texId][texI] as u32 | [INFO] [stdout] 69 | ((textures[texId][texI + 1] as u32) << 8) | [INFO] [stdout] 70 | ((textures[texId][texI + 2] as u32) << 16); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:144:33 [INFO] [stdout] | [INFO] [stdout] 144 | let color = (textures[texId][texI] as u32 | [INFO] [stdout] | _________________________________^ [INFO] [stdout] 145 | | ((textures[texId][texI + 1] as u32) << 8) | [INFO] [stdout] 146 | | ((textures[texId][texI + 2] as u32) << 16)); [INFO] [stdout] | |___________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 144 | let color = textures[texId][texI] as u32 | [INFO] [stdout] 145 | ((textures[texId][texI + 1] as u32) << 8) | [INFO] [stdout] 146 | ((textures[texId][texI + 2] as u32) << 16); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:264:9 [INFO] [stdout] | [INFO] [stdout] 264 | if(side == 0) { [INFO] [stdout] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:285:53 [INFO] [stdout] | [INFO] [stdout] 285 | color_buff[y as usize * w + x as usize] = (textures[texId][texI] as u32 | [INFO] [stdout] | _____________________________________________________^ [INFO] [stdout] 286 | | ((textures[texId][texI + 1] as u32) << 8) | [INFO] [stdout] 287 | | ((textures[texId][texI + 2] as u32) << 16)); [INFO] [stdout] | |_________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 285 | color_buff[y as usize * w + x as usize] = textures[texId][texI] as u32 | [INFO] [stdout] 286 | ((textures[texId][texI + 1] as u32) << 8) | [INFO] [stdout] 287 | ((textures[texId][texI + 2] as u32) << 16); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.84s [INFO] running `Command { std: "docker" "inspect" "d666d181642d345fa6da01fc3980acad9035e6598dc3e633c26d5e1ae7edfd1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d666d181642d345fa6da01fc3980acad9035e6598dc3e633c26d5e1ae7edfd1e", kill_on_drop: false }` [INFO] [stdout] d666d181642d345fa6da01fc3980acad9035e6598dc3e633c26d5e1ae7edfd1e