[INFO] fetching crate kolorz 1.1.0...
[INFO] testing kolorz-1.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate kolorz 1.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate kolorz 1.1.0
[INFO] finished tweaking crates.io crate kolorz 1.1.0
[INFO] tweaked toml for crates.io crate kolorz 1.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kolorz 1.1.0 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 kolorz 1.1.0 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 41d6c183696e9fdae218bb4d82c8666e0e89d773c31fd3a85c897b5fb380c067
[INFO] running `Command { std: "docker" "start" "-a" "41d6c183696e9fdae218bb4d82c8666e0e89d773c31fd3a85c897b5fb380c067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41d6c183696e9fdae218bb4d82c8666e0e89d773c31fd3a85c897b5fb380c067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d6c183696e9fdae218bb4d82c8666e0e89d773c31fd3a85c897b5fb380c067", kill_on_drop: false }`
[INFO] [stdout] 41d6c183696e9fdae218bb4d82c8666e0e89d773c31fd3a85c897b5fb380c067
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f93648d684335a7e9be49d36e05dff0e1736be3b46c1222879cbf9c287910bad
[INFO] running `Command { std: "docker" "start" "-a" "f93648d684335a7e9be49d36e05dff0e1736be3b46c1222879cbf9c287910bad", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling kolorz v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.15s
[INFO] running `Command { std: "docker" "inspect" "f93648d684335a7e9be49d36e05dff0e1736be3b46c1222879cbf9c287910bad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f93648d684335a7e9be49d36e05dff0e1736be3b46c1222879cbf9c287910bad", kill_on_drop: false }`
[INFO] [stdout] f93648d684335a7e9be49d36e05dff0e1736be3b46c1222879cbf9c287910bad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f05052686a176f75886ba5aa6ce6993ac7a8cc85e3321cb4646a7eed0aebedd5
[INFO] running `Command { std: "docker" "start" "-a" "f05052686a176f75886ba5aa6ce6993ac7a8cc85e3321cb4646a7eed0aebedd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling kolorz v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "f05052686a176f75886ba5aa6ce6993ac7a8cc85e3321cb4646a7eed0aebedd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05052686a176f75886ba5aa6ce6993ac7a8cc85e3321cb4646a7eed0aebedd5", kill_on_drop: false }`
[INFO] [stdout] f05052686a176f75886ba5aa6ce6993ac7a8cc85e3321cb4646a7eed0aebedd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 310c50c759a077024a7454b38622ee8e2975739ef1b1cdff42cdf1eeb4065580
[INFO] running `Command { std: "docker" "start" "-a" "310c50c759a077024a7454b38622ee8e2975739ef1b1cdff42cdf1eeb4065580", 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/kolorz-0b98b33d4022545b)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test hex::tests::hex_black ... ok
[INFO] [stdout] test hex::tests::hex_invalid_with_hash_returns_uncolored ... ok
[INFO] [stdout] test rgb::tests::rgb_output_format ... ok
[INFO] [stdout] test hex::tests::hex_uppercase ... ok
[INFO] [stdout] test tests::kolor::new_with_invalid_str ... ok
[INFO] [stdout] test tests::kolor::new_with_valid_str ... ok
[INFO] [stdout] test tests::kolor::numbered_out_of_range ... ok
[INFO] [stdout] test hex::tests::hex_white ... ok
[INFO] [stdout] test hex::tests::hex_invalid_returns_uncolored ... ok
[INFO] [stdout] test tests::kolor::new_with_enum ... ok
[INFO] [stdout] test hex::tests::hex_lowercase ... ok
[INFO] [stdout] test hex::tests::hex_produces_correct_rgb ... ok
[INFO] [stdout] test hex::tests::hex_with_hash ... ok
[INFO] [stdout] test rgb::tests::rgb_kolorize ... ok
[INFO] [stdout] test hex::tests::hex_without_hash ... ok
[INFO] [stdout] test rgb::tests::rgb_mixed_values ... ok
[INFO] [stdout] test rgb::tests::rgb_min_values ... ok
[INFO] [stdout] test rgb::tests::rgb_max_values ... ok
[INFO] [stdout] test hex::tests::hex_mixed_case ... ok
[INFO] [stdout] test tests::kolor::random_returns_kolored_text ... ok
[INFO] [stdout] test tests::kolor_scheme::parse_invalid_scheme ... ok
[INFO] [stdout] test tests::kolor_scheme::default_scheme ... ok
[INFO] [stdout] test tests::kolor_scheme::parse_valid_schemes ... ok
[INFO] [stdout] test tests::kolored_text::each_color_method_works ... ok
[INFO] [stdout] test tests::kolored_text::format_includes_ansi_codes ... ok
[INFO] [stdout] test tests::kolored_text::kolorize_with_rgb_values ... ok
[INFO] [stdout] test tests::kolored_text::no_color_disables_ansi ... ok
[INFO] [stdout] test tests::kolor::numbered_valid_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kolorz-0982652d6aadc768)
[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 kolorz
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.83s; merged doctests compilation took 0.81s
[INFO] running `Command { std: "docker" "inspect" "310c50c759a077024a7454b38622ee8e2975739ef1b1cdff42cdf1eeb4065580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "310c50c759a077024a7454b38622ee8e2975739ef1b1cdff42cdf1eeb4065580", kill_on_drop: false }`
[INFO] [stdout] 310c50c759a077024a7454b38622ee8e2975739ef1b1cdff42cdf1eeb4065580