[INFO] cloning repository https://github.com/Eraden/game_of_life [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Eraden/game_of_life" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEraden%2Fgame_of_life"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEraden%2Fgame_of_life'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 687170c0e58a3f75300767af1a60da664e2535ee [INFO] checking Eraden/game_of_life against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEraden%2Fgame_of_life" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Eraden/game_of_life on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Eraden/game_of_life [INFO] finished tweaking git repo https://github.com/Eraden/game_of_life [INFO] tweaked toml for git repo https://github.com/Eraden/game_of_life written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Eraden/game_of_life already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 776e58cbc857a75563d0b390f9dd349e037ec091e65378641f6bdbe677057281 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "776e58cbc857a75563d0b390f9dd349e037ec091e65378641f6bdbe677057281"` [INFO] [stderr] Checking c_vec v1.3.2 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stderr] Checking game_of_life v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `sdl2::surface::Surface` [INFO] [stderr] --> src/button.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use sdl2::surface::Surface; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::ttf::Font` [INFO] [stderr] --> src/button.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use sdl2::ttf::Font; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'sdl2::rect::Rect::contains': use `contains_point` instead [INFO] [stderr] --> src/button.rs:49:30 [INFO] [stderr] | [INFO] [stderr] 49 | self.background_rect.contains(point) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `font_manager` [INFO] [stderr] --> src/app.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | let font_manager: FontManager = FontManager::new(&font_context); [INFO] [stderr] | ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_font_manager` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::surface::Surface` [INFO] [stderr] --> src/button.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use sdl2::surface::Surface; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::ttf::Font` [INFO] [stderr] --> src/button.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use sdl2::ttf::Font; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'sdl2::rect::Rect::contains': use `contains_point` instead [INFO] [stderr] --> src/button.rs:49:30 [INFO] [stderr] | [INFO] [stderr] 49 | self.background_rect.contains(point) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `font_manager` [INFO] [stderr] --> src/app.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | let font_manager: FontManager = FontManager::new(&font_context); [INFO] [stderr] | ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_font_manager` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.29s [INFO] running `"docker" "inspect" "776e58cbc857a75563d0b390f9dd349e037ec091e65378641f6bdbe677057281"` [INFO] running `"docker" "rm" "-f" "776e58cbc857a75563d0b390f9dd349e037ec091e65378641f6bdbe677057281"` [INFO] [stdout] 776e58cbc857a75563d0b390f9dd349e037ec091e65378641f6bdbe677057281