[INFO] fetching crate hct-cam16 0.1.0...
[INFO] testing hct-cam16-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate hct-cam16 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate hct-cam16 0.1.0
[INFO] finished tweaking crates.io crate hct-cam16 0.1.0
[INFO] tweaked toml for crates.io crate hct-cam16 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hct-cam16 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hct-cam16 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ac1beaefac725c913401b3b0969340aaa9c6c772e1c3507e7f17912a832d7b2
[INFO] running `Command { std: "docker" "start" "-a" "9ac1beaefac725c913401b3b0969340aaa9c6c772e1c3507e7f17912a832d7b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ac1beaefac725c913401b3b0969340aaa9c6c772e1c3507e7f17912a832d7b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ac1beaefac725c913401b3b0969340aaa9c6c772e1c3507e7f17912a832d7b2", kill_on_drop: false }`
[INFO] [stdout] 9ac1beaefac725c913401b3b0969340aaa9c6c772e1c3507e7f17912a832d7b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35c55c453332f10130bd714ebd0724999a18a3206331337459e11dee6a9ddb85
[INFO] running `Command { std: "docker" "start" "-a" "35c55c453332f10130bd714ebd0724999a18a3206331337459e11dee6a9ddb85", kill_on_drop: false }`
[INFO] [stderr]    Compiling hct-cam16 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "35c55c453332f10130bd714ebd0724999a18a3206331337459e11dee6a9ddb85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c55c453332f10130bd714ebd0724999a18a3206331337459e11dee6a9ddb85", kill_on_drop: false }`
[INFO] [stdout] 35c55c453332f10130bd714ebd0724999a18a3206331337459e11dee6a9ddb85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2601651d4d748d5ebd00937ce368d52d033914cf30df0f4ef95e9429d0b0508
[INFO] running `Command { std: "docker" "start" "-a" "d2601651d4d748d5ebd00937ce368d52d033914cf30df0f4ef95e9429d0b0508", kill_on_drop: false }`
[INFO] [stderr]    Compiling hct-cam16 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "d2601651d4d748d5ebd00937ce368d52d033914cf30df0f4ef95e9429d0b0508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2601651d4d748d5ebd00937ce368d52d033914cf30df0f4ef95e9429d0b0508", kill_on_drop: false }`
[INFO] [stdout] d2601651d4d748d5ebd00937ce368d52d033914cf30df0f4ef95e9429d0b0508
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1d3c1c2c83208cd637c63336a1f61aba7b9517f35310a9a52549cb001fd609e
[INFO] running `Command { std: "docker" "start" "-a" "d1d3c1c2c83208cd637c63336a1f61aba7b9517f35310a9a52549cb001fd609e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hct_cam16-6479503d442148ec)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test hct::tests::test_hct_from_argb_black ... ok
[INFO] [stdout] test hct::tests::test_hct_from_argb_red ... ok
[INFO] [stdout] test hct::tests::test_viewing_conditions ... ok
[INFO] [stdout] test hct::tests::test_hct_from_argb_white ... ok
[INFO] [stdout] test hct::tests::test_hct_roundtrip_is_reasonably_stable ... ok
[INFO] [stdout] test math::tests::test_argb_components ... ok
[INFO] [stdout] test math::tests::test_argb_from_components ... ok
[INFO] [stdout] test math::tests::test_linearize_delinearize ... ok
[INFO] [stdout] test math::tests::test_sanitize_degrees ... ok
[INFO] [stdout] test math::tests::test_y_from_lstar ... ok
[INFO] [stdout] test math::tests::test_lstar_from_y ... ok
[INFO] [stdout] test palette::tests::test_core_palette ... ok
[INFO] [stdout] test hct::tests::test_hct_from_hex ... ok
[INFO] [stdout] test palette::tests::test_tonal_palette_creation ... ok
[INFO] [stdout] test palette::tests::test_tonal_palette_tones ... ok
[INFO] [stdout] test scheme::tests::test_surface_hierarchy_dark ... ok
[INFO] [stdout] test scheme::tests::test_dark_scheme_generation ... ok
[INFO] [stdout] test scheme::tests::test_light_scheme_generation ... ok
[INFO] [stdout] test scheme::tests::test_error_colors ... ok
[INFO] [stdout] test palette::tests::test_palette_caching ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hct_cam16
[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" "d1d3c1c2c83208cd637c63336a1f61aba7b9517f35310a9a52549cb001fd609e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1d3c1c2c83208cd637c63336a1f61aba7b9517f35310a9a52549cb001fd609e", kill_on_drop: false }`
[INFO] [stdout] d1d3c1c2c83208cd637c63336a1f61aba7b9517f35310a9a52549cb001fd609e