[INFO] cloning repository https://github.com/cudamgr/cudamgr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cudamgr/cudamgr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcudamgr%2Fcudamgr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcudamgr%2Fcudamgr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2a31d6fdfbbfbc1a44367547fa7ac83aba124506
[INFO] checking cudamgr/cudamgr against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcudamgr%2Fcudamgr" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cudamgr/cudamgr
[INFO] finished tweaking git repo https://github.com/cudamgr/cudamgr
[INFO] tweaked toml for git repo https://github.com/cudamgr/cudamgr written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cudamgr/cudamgr on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cudamgr/cudamgr 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "6c8ef33f68e1edd59f385ac2c2527d62ce05a1240e2eed5fa001304cb1f5310f", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "6c8ef33f68e1edd59f385ac2c2527d62ce05a1240e2eed5fa001304cb1f5310f", kill_on_drop: false }`
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[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bbea4ff4f400d01debe7fc495a05456388cbd053b84f4ef20e4cde758009786
[INFO] running `Command { std: "docker" "start" "-a" "4bbea4ff4f400d01debe7fc495a05456388cbd053b84f4ef20e4cde758009786", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
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[INFO] [stdout] warning: unused import: `SystemError`
[INFO] [stdout]  --> src/system/security.rs:4:35
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::error::{CudaMgrResult, SystemError};
[INFO] [stdout]   |                                   ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SystemError`
[INFO] [stdout]  --> src/system/security.rs:4:35
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::error::{CudaMgrResult, SystemError};
[INFO] [stdout]   |                                   ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> src/system/tests.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use super::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `nvidia_smi_output` and `lspci_output` are never read
[INFO] [stdout]    --> src/system/gpu.rs:831:13
[INFO] [stdout]     |
[INFO] [stdout] 830 |         struct MockGpuDetector {
[INFO] [stdout]     |                --------------- fields in this struct
[INFO] [stdout] 831 |             nvidia_smi_output: Option<String>,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 832 |             lspci_output: Option<String>,
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_nvidia_smi_output` and `with_lspci_output` are never used
[INFO] [stdout]    --> src/system/gpu.rs:843:16
[INFO] [stdout]     |
[INFO] [stdout] 835 |         impl MockGpuDetector {
[INFO] [stdout]     |         -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 843 |             fn with_nvidia_smi_output(mut self, output: String) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 848 |             fn with_lspci_output(mut self, output: String) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `client` is never read
[INFO] [stdout]  --> src/install/downloader.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct PackageDownloader {
[INFO] [stdout]   |            ----------------- field in this struct
[INFO] [stdout] 6 |     client: reqwest::Client,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/cli/tests.rs:165:25
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 assert!(detection.installations.len() >= 0); // Can be empty
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/cli/tests.rs:166:25
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 assert!(detection.conflicts.len() >= 0); // Can be empty
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/cli/tests.rs:187:25
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 assert!(security_info.path_configuration.path_entries.len() >= 0);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/cli/tests.rs:191:25
[INFO] [stdout]     |
[INFO] [stdout] 191 |                 assert!(issues.len() >= 0);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/cli/tests.rs:195:25
[INFO] [stdout]     |
[INFO] [stdout] 195 |                 assert!(recommendations.len() >= 0);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/system/mod.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     async fn check_system(&self) -> CudaMgrResult<SystemInfo>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 41 -     async fn check_system(&self) -> CudaMgrResult<SystemInfo>;
[INFO] [stdout] 41 +     fn check_system(&self) -> impl std::future::Future<Output = CudaMgrResult<SystemInfo>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/system/mod.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     async fn validate_compatibility(&self, cuda_version: &str) -> CudaMgrResult<bool>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 42 -     async fn validate_compatibility(&self, cuda_version: &str) -> CudaMgrResult<bool>;
[INFO] [stdout] 42 +     fn validate_compatibility(&self, cuda_version: &str) -> impl std::future::Future<Output = CudaMgrResult<bool>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/system/gpu.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     async fn detect_gpus(&self) -> CudaMgrResult<Vec<GpuInfo>>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 70 -     async fn detect_gpus(&self) -> CudaMgrResult<Vec<GpuInfo>>;
[INFO] [stdout] 70 +     fn detect_gpus(&self) -> impl std::future::Future<Output = CudaMgrResult<Vec<GpuInfo>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/system/gpu.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     async fn detect_nvidia_gpus(&self) -> CudaMgrResult<Vec<GpuInfo>>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 71 -     async fn detect_nvidia_gpus(&self) -> CudaMgrResult<Vec<GpuInfo>>;
[INFO] [stdout] 71 +     fn detect_nvidia_gpus(&self) -> impl std::future::Future<Output = CudaMgrResult<Vec<GpuInfo>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/install/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     async fn create_plan(&self, version: &str) -> CudaMgrResult<InstallationPlan>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 30 -     async fn create_plan(&self, version: &str) -> CudaMgrResult<InstallationPlan>;
[INFO] [stdout] 30 +     fn create_plan(&self, version: &str) -> impl std::future::Future<Output = CudaMgrResult<InstallationPlan>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/install/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     async fn execute_plan(&self, plan: &InstallationPlan) -> CudaMgrResult<()>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 31 -     async fn execute_plan(&self, plan: &InstallationPlan) -> CudaMgrResult<()>;
[INFO] [stdout] 31 +     fn execute_plan(&self, plan: &InstallationPlan) -> impl std::future::Future<Output = CudaMgrResult<()>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/install/mod.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     async fn validate_installation(&self, path: &std::path::Path) -> CudaMgrResult<bool>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 32 -     async fn validate_installation(&self, path: &std::path::Path) -> CudaMgrResult<bool>;
[INFO] [stdout] 32 +     fn validate_installation(&self, path: &std::path::Path) -> impl std::future::Future<Output = CudaMgrResult<bool>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `client` is never read
[INFO] [stdout]  --> src/install/downloader.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct PackageDownloader {
[INFO] [stdout]   |            ----------------- field in this struct
[INFO] [stdout] 6 |     client: reqwest::Client,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/version/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     async fn list_installed(&self) -> CudaMgrResult<Vec<VersionInfo>>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 22 -     async fn list_installed(&self) -> CudaMgrResult<Vec<VersionInfo>>;
[INFO] [stdout] 22 +     fn list_installed(&self) -> impl std::future::Future<Output = CudaMgrResult<Vec<VersionInfo>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/version/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     async fn list_available(&self) -> CudaMgrResult<Vec<String>>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 23 -     async fn list_available(&self) -> CudaMgrResult<Vec<String>>;
[INFO] [stdout] 23 +     fn list_available(&self) -> impl std::future::Future<Output = CudaMgrResult<Vec<String>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/version/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     async fn switch_version(&self, version: &str) -> CudaMgrResult<()>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 24 -     async fn switch_version(&self, version: &str) -> CudaMgrResult<()>;
[INFO] [stdout] 24 +     fn switch_version(&self, version: &str) -> impl std::future::Future<Output = CudaMgrResult<()>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/version/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     async fn get_active_version(&self) -> CudaMgrResult<Option<String>>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 25 -     async fn get_active_version(&self) -> CudaMgrResult<Option<String>>;
[INFO] [stdout] 25 +     fn get_active_version(&self) -> impl std::future::Future<Output = CudaMgrResult<Option<String>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/config/mod.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     async fn apply_config(&self, config: &EnvironmentConfig) -> CudaMgrResult<()>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 27 -     async fn apply_config(&self, config: &EnvironmentConfig) -> CudaMgrResult<()>;
[INFO] [stdout] 27 +     fn apply_config(&self, config: &EnvironmentConfig) -> impl std::future::Future<Output = CudaMgrResult<()>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/config/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     async fn remove_config(&self, version: &str) -> CudaMgrResult<()>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 28 -     async fn remove_config(&self, version: &str) -> CudaMgrResult<()>;
[INFO] [stdout] 28 +     fn remove_config(&self, version: &str) -> impl std::future::Future<Output = CudaMgrResult<()>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/config/mod.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     async fn backup_config(&self) -> CudaMgrResult<PathBuf>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 29 -     async fn backup_config(&self) -> CudaMgrResult<PathBuf>;
[INFO] [stdout] 29 +     fn backup_config(&self) -> impl std::future::Future<Output = CudaMgrResult<PathBuf>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/config/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     async fn restore_config(&self, backup_path: &std::path::Path) -> CudaMgrResult<()>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 30 -     async fn restore_config(&self, backup_path: &std::path::Path) -> CudaMgrResult<()>;
[INFO] [stdout] 30 +     fn restore_config(&self, backup_path: &std::path::Path) -> impl std::future::Future<Output = CudaMgrResult<()>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/system/mod.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     async fn check_system(&self) -> CudaMgrResult<SystemInfo>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 41 -     async fn check_system(&self) -> CudaMgrResult<SystemInfo>;
[INFO] [stdout] 41 +     fn check_system(&self) -> impl std::future::Future<Output = CudaMgrResult<SystemInfo>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/system/mod.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     async fn validate_compatibility(&self, cuda_version: &str) -> CudaMgrResult<bool>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 42 -     async fn validate_compatibility(&self, cuda_version: &str) -> CudaMgrResult<bool>;
[INFO] [stdout] 42 +     fn validate_compatibility(&self, cuda_version: &str) -> impl std::future::Future<Output = CudaMgrResult<bool>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/system/gpu.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     async fn detect_gpus(&self) -> CudaMgrResult<Vec<GpuInfo>>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 70 -     async fn detect_gpus(&self) -> CudaMgrResult<Vec<GpuInfo>>;
[INFO] [stdout] 70 +     fn detect_gpus(&self) -> impl std::future::Future<Output = CudaMgrResult<Vec<GpuInfo>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/system/gpu.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     async fn detect_nvidia_gpus(&self) -> CudaMgrResult<Vec<GpuInfo>>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 71 -     async fn detect_nvidia_gpus(&self) -> CudaMgrResult<Vec<GpuInfo>>;
[INFO] [stdout] 71 +     fn detect_nvidia_gpus(&self) -> impl std::future::Future<Output = CudaMgrResult<Vec<GpuInfo>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/install/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     async fn create_plan(&self, version: &str) -> CudaMgrResult<InstallationPlan>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 30 -     async fn create_plan(&self, version: &str) -> CudaMgrResult<InstallationPlan>;
[INFO] [stdout] 30 +     fn create_plan(&self, version: &str) -> impl std::future::Future<Output = CudaMgrResult<InstallationPlan>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/install/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     async fn execute_plan(&self, plan: &InstallationPlan) -> CudaMgrResult<()>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 31 -     async fn execute_plan(&self, plan: &InstallationPlan) -> CudaMgrResult<()>;
[INFO] [stdout] 31 +     fn execute_plan(&self, plan: &InstallationPlan) -> impl std::future::Future<Output = CudaMgrResult<()>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/install/mod.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     async fn validate_installation(&self, path: &std::path::Path) -> CudaMgrResult<bool>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 32 -     async fn validate_installation(&self, path: &std::path::Path) -> CudaMgrResult<bool>;
[INFO] [stdout] 32 +     fn validate_installation(&self, path: &std::path::Path) -> impl std::future::Future<Output = CudaMgrResult<bool>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/version/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     async fn list_installed(&self) -> CudaMgrResult<Vec<VersionInfo>>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 22 -     async fn list_installed(&self) -> CudaMgrResult<Vec<VersionInfo>>;
[INFO] [stdout] 22 +     fn list_installed(&self) -> impl std::future::Future<Output = CudaMgrResult<Vec<VersionInfo>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/version/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     async fn list_available(&self) -> CudaMgrResult<Vec<String>>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 23 -     async fn list_available(&self) -> CudaMgrResult<Vec<String>>;
[INFO] [stdout] 23 +     fn list_available(&self) -> impl std::future::Future<Output = CudaMgrResult<Vec<String>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/version/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     async fn switch_version(&self, version: &str) -> CudaMgrResult<()>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 24 -     async fn switch_version(&self, version: &str) -> CudaMgrResult<()>;
[INFO] [stdout] 24 +     fn switch_version(&self, version: &str) -> impl std::future::Future<Output = CudaMgrResult<()>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/version/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     async fn get_active_version(&self) -> CudaMgrResult<Option<String>>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 25 -     async fn get_active_version(&self) -> CudaMgrResult<Option<String>>;
[INFO] [stdout] 25 +     fn get_active_version(&self) -> impl std::future::Future<Output = CudaMgrResult<Option<String>>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/config/mod.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     async fn apply_config(&self, config: &EnvironmentConfig) -> CudaMgrResult<()>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 27 -     async fn apply_config(&self, config: &EnvironmentConfig) -> CudaMgrResult<()>;
[INFO] [stdout] 27 +     fn apply_config(&self, config: &EnvironmentConfig) -> impl std::future::Future<Output = CudaMgrResult<()>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/config/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     async fn remove_config(&self, version: &str) -> CudaMgrResult<()>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 28 -     async fn remove_config(&self, version: &str) -> CudaMgrResult<()>;
[INFO] [stdout] 28 +     fn remove_config(&self, version: &str) -> impl std::future::Future<Output = CudaMgrResult<()>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/config/mod.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     async fn backup_config(&self) -> CudaMgrResult<PathBuf>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 29 -     async fn backup_config(&self) -> CudaMgrResult<PathBuf>;
[INFO] [stdout] 29 +     fn backup_config(&self) -> impl std::future::Future<Output = CudaMgrResult<PathBuf>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/config/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     async fn restore_config(&self, backup_path: &std::path::Path) -> CudaMgrResult<()>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 30 -     async fn restore_config(&self, backup_path: &std::path::Path) -> CudaMgrResult<()>;
[INFO] [stdout] 30 +     fn restore_config(&self, backup_path: &std::path::Path) -> impl std::future::Future<Output = CudaMgrResult<()>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SystemError`
[INFO] [stdout]  --> src/system/security.rs:4:35
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::error::{CudaMgrResult, SystemError};
[INFO] [stdout]   |                                   ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cuda::*`
[INFO] [stdout]   --> src/system/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use cuda::*;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `distro::*`
[INFO] [stdout]   --> src/system/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use distro::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gpu::*`
[INFO] [stdout]   --> src/system/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use gpu::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `driver::*`
[INFO] [stdout]   --> src/system/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use driver::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `compiler::*`
[INFO] [stdout]   --> src/system/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use compiler::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `storage::*`
[INFO] [stdout]   --> src/system/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use storage::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `security::*`
[INFO] [stdout]   --> src/system/mod.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use security::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `types::*`
[INFO] [stdout]  --> src/config/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use types::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SystemError`
[INFO] [stdout]  --> src/system/security.rs:4:35
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::error::{CudaMgrResult, SystemError};
[INFO] [stdout]   |                                   ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gpu::*`
[INFO] [stdout]   --> src/system/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use gpu::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `driver::*`
[INFO] [stdout]   --> src/system/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use driver::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `compiler::*`
[INFO] [stdout]   --> src/system/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use compiler::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> src/system/tests.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use super::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `types::*`
[INFO] [stdout]  --> src/config/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use types::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/cli/tests.rs:165:25
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 assert!(detection.installations.len() >= 0); // Can be empty
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/cli/tests.rs:166:25
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 assert!(detection.conflicts.len() >= 0); // Can be empty
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/cli/tests.rs:187:25
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 assert!(security_info.path_configuration.path_entries.len() >= 0);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/cli/tests.rs:191:25
[INFO] [stdout]     |
[INFO] [stdout] 191 |                 assert!(issues.len() >= 0);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/cli/tests.rs:195:25
[INFO] [stdout]     |
[INFO] [stdout] 195 |                 assert!(recommendations.len() >= 0);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "4bbea4ff4f400d01debe7fc495a05456388cbd053b84f4ef20e4cde758009786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bbea4ff4f400d01debe7fc495a05456388cbd053b84f4ef20e4cde758009786", kill_on_drop: false }`
[INFO] [stdout] 4bbea4ff4f400d01debe7fc495a05456388cbd053b84f4ef20e4cde758009786
