[INFO] fetching crate pixelflut-rs 0.2.0...
[INFO] testing pixelflut-rs-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate pixelflut-rs 0.2.0 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate pixelflut-rs 0.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pixelflut-rs 0.2.0
[INFO] finished tweaking crates.io crate pixelflut-rs 0.2.0
[INFO] tweaked toml for crates.io crate pixelflut-rs 0.2.0 written to /workspace/builds/worker-95/source/Cargo.toml
[INFO] crate crates.io crate pixelflut-rs 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded socket2 v0.3.19
[INFO] [stderr]   Downloaded mio v0.7.6
[INFO] [stderr]   Downloaded bytes v1.0.0
[INFO] [stderr]   Downloaded custom_error v1.8.0
[INFO] [stderr]   Downloaded colored v1.9.3
[INFO] [stderr]   Downloaded simple_logger v1.11.0
[INFO] [stderr]   Downloaded tokio-macros v1.0.0
[INFO] [stderr]   Downloaded miow v0.3.6
[INFO] [stderr]   Downloaded syn v1.0.56
[INFO] [stderr]   Downloaded tokio v1.0.1
[INFO] [stderr]   Downloaded memchr v2.3.4
[INFO] [stderr]   Downloaded libc v0.2.81
[INFO] [stderr]   Downloaded pin-project-lite v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0480d61124e4eabcbaff49408c49e68d95fa4f21025948b9ecdef1a53a90de2f
[INFO] running `Command { std: "docker" "start" "-a" "0480d61124e4eabcbaff49408c49e68d95fa4f21025948b9ecdef1a53a90de2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0480d61124e4eabcbaff49408c49e68d95fa4f21025948b9ecdef1a53a90de2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0480d61124e4eabcbaff49408c49e68d95fa4f21025948b9ecdef1a53a90de2f", kill_on_drop: false }`
[INFO] [stdout] 0480d61124e4eabcbaff49408c49e68d95fa4f21025948b9ecdef1a53a90de2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f027f7098530923cb99957f8a4998a07d585b595e78bb845d0a1b5da72679923
[INFO] running `Command { std: "docker" "start" "-a" "f027f7098530923cb99957f8a4998a07d585b595e78bb845d0a1b5da72679923", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling syn v1.0.56
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling pin-project-lite v0.2.0
[INFO] [stderr]    Compiling bytes v1.0.0
[INFO] [stderr]    Compiling custom_error v1.8.0
[INFO] [stderr]    Compiling tokio v1.0.1
[INFO] [stderr]    Compiling mio v0.7.6
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling tokio-macros v1.0.0
[INFO] [stderr]    Compiling pixelflut-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.53s
[INFO] running `Command { std: "docker" "inspect" "f027f7098530923cb99957f8a4998a07d585b595e78bb845d0a1b5da72679923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f027f7098530923cb99957f8a4998a07d585b595e78bb845d0a1b5da72679923", kill_on_drop: false }`
[INFO] [stdout] f027f7098530923cb99957f8a4998a07d585b595e78bb845d0a1b5da72679923
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c0f6059cb3dc903c7e17847ad212ea7162aefa11d1b8de27898cbb33d23c204
[INFO] running `Command { std: "docker" "start" "-a" "8c0f6059cb3dc903c7e17847ad212ea7162aefa11d1b8de27898cbb33d23c204", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling simple_logger v1.11.0
[INFO] [stderr]    Compiling pixelflut-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.31s
[INFO] running `Command { std: "docker" "inspect" "8c0f6059cb3dc903c7e17847ad212ea7162aefa11d1b8de27898cbb33d23c204", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c0f6059cb3dc903c7e17847ad212ea7162aefa11d1b8de27898cbb33d23c204", kill_on_drop: false }`
[INFO] [stdout] 8c0f6059cb3dc903c7e17847ad212ea7162aefa11d1b8de27898cbb33d23c204
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86be0809cf95e6a86706f6fccdd5e440d3140eb945be8b33430d4bb01cd42d09
[INFO] running `Command { std: "docker" "start" "-a" "86be0809cf95e6a86706f6fccdd5e440d3140eb945be8b33430d4bb01cd42d09", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pixelflut_rs-1d45e2f495147e58)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test pixel::tests::display_color_rgb ... ok
[INFO] [stdout] test pixel::tests::display_color_rgba ... ok
[INFO] [stdout] test pixel::tests::display_coordinate ... ok
[INFO] [stdout] test pixel::tests::display_pixel ... ok
[INFO] [stdout] test pixel::tests::fromstr_color ... ok
[INFO] [stdout] test pixel::tests::fromstr_coordinate ... ok
[INFO] [stdout] test pixel::tests::fromstr_pixel ... ok
[INFO] [stdout] test server::tests::display_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pixelflut-rs
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/grid.rs - grid::Size (line 6) - compile fail ... ok
[INFO] [stdout] test src/grid.rs - grid::Grid::size (line 60) - compile fail ... ok
[INFO] [stdout] test src/grid.rs - grid::Size (line 15) - compile fail ... ok
[INFO] [stdout] test src/grid.rs - grid::Grid::size (line 51) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - grid (line 16) - compile ... ok
[INFO] [stdout] test src/lib.rs - grid (line 42) - compile ... ok
[INFO] [stdout] test src/server.rs - server::Server (line 37) - compile fail ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color::rgba (line 194) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color::is_rgba (line 245) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color::rgba_values (line 221) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Pixel (line 15) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color::rgb_values (line 211) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Coordinate (line 87) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color::rgb (line 182) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color::is_rgb (line 232) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color (line 158) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color (line 165) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "86be0809cf95e6a86706f6fccdd5e440d3140eb945be8b33430d4bb01cd42d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86be0809cf95e6a86706f6fccdd5e440d3140eb945be8b33430d4bb01cd42d09", kill_on_drop: false }`
[INFO] [stdout] 86be0809cf95e6a86706f6fccdd5e440d3140eb945be8b33430d4bb01cd42d09