[INFO] fetching crate rust-life 0.2.12... [INFO] testing rust-life-0.2.12 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate rust-life 0.2.12 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate rust-life 0.2.12 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust-life 0.2.12 [INFO] finished tweaking crates.io crate rust-life 0.2.12 [INFO] tweaked toml for crates.io crate rust-life 0.2.12 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded piston-float v0.3.0 [INFO] [stderr] Downloaded vecmath v0.3.1 [INFO] [stderr] Downloaded shader_version v0.3.0 [INFO] [stderr] Downloaded piston-viewport v0.5.0 [INFO] [stderr] Downloaded piston-gfx_texture v0.35.0 [INFO] [stderr] Downloaded pistoncore-event_loop v0.40.0 [INFO] [stderr] Downloaded pistoncore-input v0.23.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.52.0 [INFO] [stderr] Downloaded pistoncore-window v0.35.0 [INFO] [stderr] Downloaded piston v0.40.0 [INFO] [stderr] Downloaded piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Downloaded piston-texture v0.6.0 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.56.0 [INFO] [stderr] Downloaded piston_window v0.87.0 [INFO] [stderr] Downloaded glutin v0.19.0 [INFO] [stderr] Downloaded winit v0.18.1 [INFO] [stderr] Downloaded piston2d-graphics v0.30.0 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50eefc7a08eb8f826a7d741934a94ba5af73ea73a55f844c2406a9934b3f78bf [INFO] running `Command { std: "docker" "start" "-a" "50eefc7a08eb8f826a7d741934a94ba5af73ea73a55f844c2406a9934b3f78bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50eefc7a08eb8f826a7d741934a94ba5af73ea73a55f844c2406a9934b3f78bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50eefc7a08eb8f826a7d741934a94ba5af73ea73a55f844c2406a9934b3f78bf", kill_on_drop: false }` [INFO] [stdout] 50eefc7a08eb8f826a7d741934a94ba5af73ea73a55f844c2406a9934b3f78bf [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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64e09f98d5d5e684dd01087e7860df0846e771826bde8ed61e0cd2939e7cdf22 [INFO] running `Command { std: "docker" "start" "-a" "64e09f98d5d5e684dd01087e7860df0846e771826bde8ed61e0cd2939e7cdf22", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling piston-float v0.3.0 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling shader_version v0.3.0 [INFO] [stderr] Compiling piston-texture v0.6.0 [INFO] [stderr] Compiling read_color v1.0.0 [INFO] [stderr] Compiling interpolation v0.2.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling draw_state v0.8.0 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling piston-viewport v0.5.0 [INFO] [stderr] Compiling vecmath v0.3.1 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling png v0.14.1 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling pistoncore-input v0.23.0 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling wayland-sys v0.21.13 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling piston2d-graphics v0.30.0 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Compiling pistoncore-window v0.35.0 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.40.0 [INFO] [stderr] Compiling piston v0.40.0 [INFO] [stderr] Compiling wayland-commons v0.21.13 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling gfx_core v0.8.3 [INFO] [stderr] Compiling image v0.21.3 [INFO] [stderr] Compiling gfx v0.17.1 [INFO] [stderr] Compiling gfx_device_gl v0.15.5 [INFO] [stderr] Compiling piston-gfx_texture v0.35.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.56.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.6 [INFO] [stderr] Compiling winit v0.18.1 [INFO] [stderr] Compiling pistoncore-glutin_window v0.52.0 [INFO] [stderr] Compiling piston_window v0.87.0 [INFO] [stderr] Compiling rust-life v0.2.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "64e09f98d5d5e684dd01087e7860df0846e771826bde8ed61e0cd2939e7cdf22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64e09f98d5d5e684dd01087e7860df0846e771826bde8ed61e0cd2939e7cdf22", kill_on_drop: false }` [INFO] [stdout] 64e09f98d5d5e684dd01087e7860df0846e771826bde8ed61e0cd2939e7cdf22 [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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 845f5bffa2f25631b3b0dcbc05fb1cba8fc89b55f606e1cbfffbfe0e7a79ab3b [INFO] running `Command { std: "docker" "start" "-a" "845f5bffa2f25631b3b0dcbc05fb1cba8fc89b55f606e1cbfffbfe0e7a79ab3b", kill_on_drop: false }` [INFO] [stderr] Compiling rust-life v0.2.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `Command { std: "docker" "inspect" "845f5bffa2f25631b3b0dcbc05fb1cba8fc89b55f606e1cbfffbfe0e7a79ab3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "845f5bffa2f25631b3b0dcbc05fb1cba8fc89b55f606e1cbfffbfe0e7a79ab3b", kill_on_drop: false }` [INFO] [stdout] 845f5bffa2f25631b3b0dcbc05fb1cba8fc89b55f606e1cbfffbfe0e7a79ab3b [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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 832340f6e1fb2d819eb67675e7bf5b679c8bd96b0537bf381a6233cd75ec5cb5 [INFO] running `Command { std: "docker" "start" "-a" "832340f6e1fb2d819eb67675e7bf5b679c8bd96b0537bf381a6233cd75ec5cb5", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_life-28db119d6b838722) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test board::test_board_str_conversion ... ok [INFO] [stdout] test board::test_cell_live ... ok [INFO] [stdout] test board::test_live_count ... ok [INFO] [stdout] test board::test_clear ... ok [INFO] [stdout] test board::test_next_generation ... ok [INFO] [stdout] test board::test_toggle ... ok [INFO] [stdout] test board::test_random ... ok [INFO] [stdout] test board::test_parallel_next_generation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "832340f6e1fb2d819eb67675e7bf5b679c8bd96b0537bf381a6233cd75ec5cb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "832340f6e1fb2d819eb67675e7bf5b679c8bd96b0537bf381a6233cd75ec5cb5", kill_on_drop: false }` [INFO] [stdout] 832340f6e1fb2d819eb67675e7bf5b679c8bd96b0537bf381a6233cd75ec5cb5