[INFO] fetching crate reflow_pixel 0.2.1...
[INFO] testing reflow_pixel-0.2.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate reflow_pixel 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate reflow_pixel 0.2.1
[INFO] finished tweaking crates.io crate reflow_pixel 0.2.1
[INFO] tweaked toml for crates.io crate reflow_pixel 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate reflow_pixel 0.2.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate reflow_pixel 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | homepage = "https://github.com/offbit-ai/reflow"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 | repository = "https://github.com/offbit-ai/reflow"
[INFO] [stderr]    |              -------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `reflow_pixel` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b
[INFO] running `Command { std: "docker" "start" "cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | homepage = "https://github.com/offbit-ai/reflow"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 | repository = "https://github.com/offbit-ai/reflow"
[INFO] [stderr]    |              -------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `reflow_pixel` (manifest) generated 1 warning
[INFO] [stderr]    Compiling reflow_pixel v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | homepage = "https://github.com/offbit-ai/reflow"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 | repository = "https://github.com/offbit-ai/reflow"
[INFO] [stderr]    |              -------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `reflow_pixel` (manifest) generated 1 warning
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling reflow_pixel v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | homepage = "https://github.com/offbit-ai/reflow"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 | repository = "https://github.com/offbit-ai/reflow"
[INFO] [stderr]    |              -------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `reflow_pixel` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/reflow_pixel/26ae795bdaa80b84/out/reflow_pixel-26ae795bdaa80b84)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test blend::tests::test_blend_rows_normal ... ok
[INFO] [stdout] test blend::tests::test_blend_opacity_zero ... ok
[INFO] [stdout] test blur::tests::blur_preserves_solid_color ... ok
[INFO] [stdout] test blend::tests::test_composite_at_clip ... ok
[INFO] [stdout] test chroma::tests::test_pure_green_keyed ... ok
[INFO] [stdout] test chroma::tests::test_red_not_keyed ... ok
[INFO] [stdout] test chroma::tests::test_dark_green_not_keyed ... ok
[INFO] [stdout] test chroma::tests::test_hue_distance ... ok
[INFO] [stdout] test blend::tests::test_alpha_over_opaque_fg ... ok
[INFO] [stdout] test color::tests::test_oklab_lerp_midpoint ... ok
[INFO] [stdout] test color::tests::test_oklab_roundtrip ... ok
[INFO] [stdout] test color::tests::test_hue_shift ... ok
[INFO] [stdout] test blur::tests::blur_smooths_edge ... ok
[INFO] [stdout] test color::tests::test_gray_pure_white ... ok
[INFO] [stdout] test color::tests::test_gray_red ... ok
[INFO] [stdout] test format::tests::test_buffer_size ... ok
[INFO] [stdout] test format::tests::test_content_type_roundtrip ... ok
[INFO] [stdout] test format::tests::test_stride ... ok
[INFO] [stdout] test blend::tests::test_alpha_over_half_transparent ... ok
[INFO] [stdout] test resize::tests::test_resize_downscale ... ok
[INFO] [stdout] test color::tests::test_row_rgba_to_gray ... ok
[INFO] [stdout] test resize::tests::test_interpolate_row_pure_vertical ... ok
[INFO] [stdout] test resize::tests::test_resize_upscale_gray ... ok
[INFO] [stdout] test blend::tests::test_blend_rows_multiply ... ok
[INFO] [stdout] test format::tests::test_bpp ... ok
[INFO] [stdout] test color::tests::test_hsl_roundtrip ... ok
[INFO] [stdout] test resize::tests::test_resize_identity ... ok
[INFO] [stdout] test blur::tests::kernel_sums_to_one ... ok
[INFO] [stdout] test chroma::tests::test_blue_screen ... ok
[INFO] [stdout] test color::tests::test_brightness_clamps ... ok
[INFO] [stdout] test color::tests::test_gray_pure_black ... ok
[INFO] [stdout] test color::tests::test_hsv_roundtrip ... ok
[INFO] [stdout] test color::tests::test_brightness ... ok
[INFO] [stdout] test color::tests::test_saturation_zero_is_gray ... ok
[INFO] [stdout] test resize::tests::test_interpolate_row_no_vertical ... ok
[INFO] [stdout] test blend::tests::test_alpha_over_transparent_fg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reflow_pixel
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b", kill_on_drop: false }`
[INFO] [stdout] cb52bc6ca96e94edbafcf2234dee5e494ee55ce5be53ce48cfc07d313f411c2b
