[INFO] fetching crate courgette 0.1.1...
[INFO] testing courgette-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate courgette 0.1.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate courgette 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate courgette 0.1.1
[INFO] finished tweaking crates.io crate courgette 0.1.1
[INFO] tweaked toml for crates.io crate courgette 0.1.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae05e8c36a2f4c1ec02a5fd267e8d39375f19286bd44af2ea15a13f41105227b
[INFO] running `Command { std: "docker" "start" "-a" "ae05e8c36a2f4c1ec02a5fd267e8d39375f19286bd44af2ea15a13f41105227b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae05e8c36a2f4c1ec02a5fd267e8d39375f19286bd44af2ea15a13f41105227b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae05e8c36a2f4c1ec02a5fd267e8d39375f19286bd44af2ea15a13f41105227b", kill_on_drop: false }`
[INFO] [stdout] ae05e8c36a2f4c1ec02a5fd267e8d39375f19286bd44af2ea15a13f41105227b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2463c641f3c058ad4aafc7bb85f0febfd88b7d5b842c9100288fbc72d9364e3
[INFO] running `Command { std: "docker" "start" "-a" "f2463c641f3c058ad4aafc7bb85f0febfd88b7d5b842c9100288fbc72d9364e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling courgette v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "f2463c641f3c058ad4aafc7bb85f0febfd88b7d5b842c9100288fbc72d9364e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2463c641f3c058ad4aafc7bb85f0febfd88b7d5b842c9100288fbc72d9364e3", kill_on_drop: false }`
[INFO] [stdout] f2463c641f3c058ad4aafc7bb85f0febfd88b7d5b842c9100288fbc72d9364e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d9e3504d1358ef90defacb048bfdbc795d7a6edc97c3c636a426d37040c0e1a
[INFO] running `Command { std: "docker" "start" "-a" "5d9e3504d1358ef90defacb048bfdbc795d7a6edc97c3c636a426d37040c0e1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling courgette v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/courgette-a46797c94deb769a)
[INFO] running `Command { std: "docker" "inspect" "5d9e3504d1358ef90defacb048bfdbc795d7a6edc97c3c636a426d37040c0e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d9e3504d1358ef90defacb048bfdbc795d7a6edc97c3c636a426d37040c0e1a", kill_on_drop: false }`
[INFO] [stdout] 5d9e3504d1358ef90defacb048bfdbc795d7a6edc97c3c636a426d37040c0e1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 325498ef23eb06cbfe15f55c5f26db83985d30bda6ceb1dfe5202ed65eb8665f
[INFO] running `Command { std: "docker" "start" "-a" "325498ef23eb06cbfe15f55c5f26db83985d30bda6ceb1dfe5202ed65eb8665f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/courgette-a46797c94deb769a)
[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] [stderr]    Doc-tests courgette
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Color::hex (line 36) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Color::brightness (line 132) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Color::hex (line 36) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `courgette::RGB`
[INFO] [stdout]  --> src/lib.rs:37:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use courgette::RGB;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ no `RGB` in the root
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Color::hex (line 36)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "325498ef23eb06cbfe15f55c5f26db83985d30bda6ceb1dfe5202ed65eb8665f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "325498ef23eb06cbfe15f55c5f26db83985d30bda6ceb1dfe5202ed65eb8665f", kill_on_drop: false }`
[INFO] [stdout] 325498ef23eb06cbfe15f55c5f26db83985d30bda6ceb1dfe5202ed65eb8665f