[INFO] cloning repository https://github.com/MJohnson459/health-bar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MJohnson459/health-bar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMJohnson459%2Fhealth-bar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMJohnson459%2Fhealth-bar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b6e3526dc443e641b093f5991a301882b7f6b4b
[INFO] testing MJohnson459/health-bar against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMJohnson459%2Fhealth-bar" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MJohnson459/health-bar on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MJohnson459/health-bar
[INFO] finished tweaking git repo https://github.com/MJohnson459/health-bar
[INFO] tweaked toml for git repo https://github.com/MJohnson459/health-bar written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/MJohnson459/health-bar already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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 spidev v0.3.0
[INFO] [stderr]   Downloaded palette_derive v0.4.0
[INFO] [stderr]   Downloaded blinkt v0.4.0
[INFO] [stderr]   Downloaded palette v0.4.0
[INFO] [stderr]   Downloaded rppal v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 837083d30c60c4446bbaaf002e3ed479a2046c100af52f6522a2fbb054cdb057
[INFO] running `Command { std: "docker" "start" "-a" "837083d30c60c4446bbaaf002e3ed479a2046c100af52f6522a2fbb054cdb057", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "837083d30c60c4446bbaaf002e3ed479a2046c100af52f6522a2fbb054cdb057", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "837083d30c60c4446bbaaf002e3ed479a2046c100af52f6522a2fbb054cdb057", kill_on_drop: false }`
[INFO] [stdout] 837083d30c60c4446bbaaf002e3ed479a2046c100af52f6522a2fbb054cdb057
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 627c272d221eb5b31b02771c8bd12865f2e14c239314c0332a7fe3a4acdb30d9
[INFO] running `Command { std: "docker" "start" "-a" "627c272d221eb5b31b02771c8bd12865f2e14c239314c0332a7fe3a4acdb30d9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-traits v0.2.4
[INFO] [stderr]    Compiling siphasher v0.2.2
[INFO] [stderr]    Compiling num-integer v0.1.38
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling bitflags v0.3.3
[INFO] [stderr]    Compiling approx v0.1.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.6
[INFO] [stderr]    Compiling phf_shared v0.7.22
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling phf_generator v0.7.22
[INFO] [stderr]    Compiling phf v0.7.22
[INFO] [stderr]    Compiling quote v0.6.3
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[INFO] [stderr]    Compiling palette v0.4.0
[INFO] [stderr]    Compiling syn v0.14.2
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling spidev v0.3.0
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling rppal v0.4.0
[INFO] [stderr]    Compiling palette_derive v0.4.0
[INFO] [stderr]    Compiling blinkt v0.4.0
[INFO] [stderr]    Compiling health-bar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Color`, `Lch`, `Pixel`, `Srgb`
[INFO] [stdout]  --> src/main.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 | use palette::{Gradient, Color, Lch, LinSrgb, Pixel, Srgb};
[INFO] [stdout]   |                         ^^^^^  ^^^           ^^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 15s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: palette v0.4.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "627c272d221eb5b31b02771c8bd12865f2e14c239314c0332a7fe3a4acdb30d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "627c272d221eb5b31b02771c8bd12865f2e14c239314c0332a7fe3a4acdb30d9", kill_on_drop: false }`
[INFO] [stdout] 627c272d221eb5b31b02771c8bd12865f2e14c239314c0332a7fe3a4acdb30d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0df435ec86fe936a29725e206387cda5ee1d9e59ae7705fab7d25ab4a5b780fe
[INFO] running `Command { std: "docker" "start" "-a" "0df435ec86fe936a29725e206387cda5ee1d9e59ae7705fab7d25ab4a5b780fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling health-bar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Color`, `Lch`, `Pixel`, `Srgb`
[INFO] [stdout]  --> src/main.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 | use palette::{Gradient, Color, Lch, LinSrgb, Pixel, Srgb};
[INFO] [stdout]   |                         ^^^^^  ^^^           ^^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: palette v0.4.0
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "0df435ec86fe936a29725e206387cda5ee1d9e59ae7705fab7d25ab4a5b780fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0df435ec86fe936a29725e206387cda5ee1d9e59ae7705fab7d25ab4a5b780fe", kill_on_drop: false }`
[INFO] [stdout] 0df435ec86fe936a29725e206387cda5ee1d9e59ae7705fab7d25ab4a5b780fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 434f4d4d7cda453747615017f807a5064b65635b6593b95a9589d7547a748199
[INFO] running `Command { std: "docker" "start" "-a" "434f4d4d7cda453747615017f807a5064b65635b6593b95a9589d7547a748199", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Color`, `Lch`, `Pixel`, `Srgb`
[INFO] [stderr]  --> src/main.rs:7:25
[INFO] [stderr]   |
[INFO] [stderr] 7 | use palette::{Gradient, Color, Lch, LinSrgb, Pixel, Srgb};
[INFO] [stderr]   |                         ^^^^^  ^^^           ^^^^^  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `health-bar` (bin "health-bar" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: palette v0.4.0
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6`
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/health_bar-0a7e7ba707e66ede)
[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" "434f4d4d7cda453747615017f807a5064b65635b6593b95a9589d7547a748199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "434f4d4d7cda453747615017f807a5064b65635b6593b95a9589d7547a748199", kill_on_drop: false }`
[INFO] [stdout] 434f4d4d7cda453747615017f807a5064b65635b6593b95a9589d7547a748199