[INFO] fetching crate color-brewery 0.1.0...
[INFO] testing color-brewery-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate color-brewery 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate color-brewery 0.1.0
[INFO] finished tweaking crates.io crate color-brewery 0.1.0
[INFO] tweaked toml for crates.io crate color-brewery 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate color-brewery 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate color-brewery 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytemuck v1.13.0
[INFO] [stderr]   Downloaded rgb v0.8.35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0da7b2c5ebe3ce694fdd8d9bfac5d528ae55f6243d36c568fe0bd10d7a91041e
[INFO] running `Command { std: "docker" "start" "-a" "0da7b2c5ebe3ce694fdd8d9bfac5d528ae55f6243d36c568fe0bd10d7a91041e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0da7b2c5ebe3ce694fdd8d9bfac5d528ae55f6243d36c568fe0bd10d7a91041e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0da7b2c5ebe3ce694fdd8d9bfac5d528ae55f6243d36c568fe0bd10d7a91041e", kill_on_drop: false }`
[INFO] [stdout] 0da7b2c5ebe3ce694fdd8d9bfac5d528ae55f6243d36c568fe0bd10d7a91041e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42e3427ad7a3acf8f7604d7d302567a8251046606cb3f27746204a01aeb48474
[INFO] running `Command { std: "docker" "start" "-a" "42e3427ad7a3acf8f7604d7d302567a8251046606cb3f27746204a01aeb48474", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.13.0
[INFO] [stderr]    Compiling rgb v0.8.35
[INFO] [stderr]    Compiling color-brewery v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "42e3427ad7a3acf8f7604d7d302567a8251046606cb3f27746204a01aeb48474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42e3427ad7a3acf8f7604d7d302567a8251046606cb3f27746204a01aeb48474", kill_on_drop: false }`
[INFO] [stdout] 42e3427ad7a3acf8f7604d7d302567a8251046606cb3f27746204a01aeb48474
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5682298196a7ce7705f7d99db37844ab370f1c8ea3cb627ab8ef55c85a012d1c
[INFO] running `Command { std: "docker" "start" "-a" "5682298196a7ce7705f7d99db37844ab370f1c8ea3cb627ab8ef55c85a012d1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling color-brewery v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "5682298196a7ce7705f7d99db37844ab370f1c8ea3cb627ab8ef55c85a012d1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5682298196a7ce7705f7d99db37844ab370f1c8ea3cb627ab8ef55c85a012d1c", kill_on_drop: false }`
[INFO] [stdout] 5682298196a7ce7705f7d99db37844ab370f1c8ea3cb627ab8ef55c85a012d1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0fb0b0ceaa994ca6ba0752d4dafae6482c9eede92f3a9b33b76284c35ea4ccd5
[INFO] running `Command { std: "docker" "start" "-a" "0fb0b0ceaa994ca6ba0752d4dafae6482c9eede92f3a9b33b76284c35ea4ccd5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/color_brewery-c55b4b98a3c95c23)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::hue_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests color_brewery
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - RGBColor::HUE (line 137) ... ok
[INFO] [stdout] test src/lib.rs - RGBColor::gradient (line 148) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0fb0b0ceaa994ca6ba0752d4dafae6482c9eede92f3a9b33b76284c35ea4ccd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fb0b0ceaa994ca6ba0752d4dafae6482c9eede92f3a9b33b76284c35ea4ccd5", kill_on_drop: false }`
[INFO] [stdout] 0fb0b0ceaa994ca6ba0752d4dafae6482c9eede92f3a9b33b76284c35ea4ccd5