[INFO] fetching crate material_rs_color_utilities 0.1.1...
[INFO] testing material_rs_color_utilities-0.1.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate material_rs_color_utilities 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate material_rs_color_utilities 0.1.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate material_rs_color_utilities 0.1.1
[INFO] finished tweaking crates.io crate material_rs_color_utilities 0.1.1
[INFO] tweaked toml for crates.io crate material_rs_color_utilities 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert_approx_eq v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 159c23a813686b70209be3a82e290c171374f4dec9ed0c3699983ecc6eda2426
[INFO] running `Command { std: "docker" "start" "-a" "159c23a813686b70209be3a82e290c171374f4dec9ed0c3699983ecc6eda2426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "159c23a813686b70209be3a82e290c171374f4dec9ed0c3699983ecc6eda2426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "159c23a813686b70209be3a82e290c171374f4dec9ed0c3699983ecc6eda2426", kill_on_drop: false }`
[INFO] [stdout] 159c23a813686b70209be3a82e290c171374f4dec9ed0c3699983ecc6eda2426
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4258e18af67b06507a1c0c9b295921c332e8cd9e581ece16d680778440e423f3
[INFO] running `Command { std: "docker" "start" "-a" "4258e18af67b06507a1c0c9b295921c332e8cd9e581ece16d680778440e423f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling material_rs_color_utilities v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "4258e18af67b06507a1c0c9b295921c332e8cd9e581ece16d680778440e423f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4258e18af67b06507a1c0c9b295921c332e8cd9e581ece16d680778440e423f3", kill_on_drop: false }`
[INFO] [stdout] 4258e18af67b06507a1c0c9b295921c332e8cd9e581ece16d680778440e423f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaf904202899ad541a9bb2546cf27936ca0ef320688f11a10f9fa7177b5d17c2
[INFO] running `Command { std: "docker" "start" "-a" "eaf904202899ad541a9bb2546cf27936ca0ef320688f11a10f9fa7177b5d17c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling material_rs_color_utilities v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `color_utilities`
[INFO] [stdout]  --> tests/mod.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use color_utilities::utils::color::ARGB;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^ use of undeclared crate or module `color_utilities`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `color_utilities`
[INFO] [stdout]  --> tests/hct/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use color_utilities::{
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `color_utilities`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `color_utilities`
[INFO] [stdout]  --> tests/scheme/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use color_utilities::scheme::Scheme;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `color_utilities`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `material_rs_color_utilities` (test "mod") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "eaf904202899ad541a9bb2546cf27936ca0ef320688f11a10f9fa7177b5d17c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf904202899ad541a9bb2546cf27936ca0ef320688f11a10f9fa7177b5d17c2", kill_on_drop: false }`
[INFO] [stdout] eaf904202899ad541a9bb2546cf27936ca0ef320688f11a10f9fa7177b5d17c2
