[INFO] fetching crate file-retriever 0.1.5...
[INFO] linting file-retriever-0.1.5 against nightly for clippy-nonminimal_bool-denied
[INFO] extracting crate file-retriever 0.1.5 into /workspace/builds/worker-5-tc1/source
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[INFO] validating manifest of crates.io crate file-retriever 0.1.5 on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate file-retriever 0.1.5 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" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: this let-binding has unit value
[INFO] [stdout]    --> src/lib.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 | /         let _ = retriever
[INFO] [stdout] 251 | |             .download_file(req, file)
[INFO] [stdout] 252 | |             .await
[INFO] [stdout] 253 | |             .expect("failed to download");
[INFO] [stdout]     | |__________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
[INFO] [stdout]     = note: `#[warn(clippy::let_unit_value)]` on by default
[INFO] [stdout] help: omit the `let` binding
[INFO] [stdout]     |
[INFO] [stdout] 250 -         let _ = retriever
[INFO] [stdout] 250 +         retriever
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/lib.rs:317:21
[INFO] [stdout]     |
[INFO] [stdout] 317 |             assert!(!download_result.is_err());
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `download_result.is_ok()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `Iterator::last` on a `DoubleEndedIterator`; this will needlessly iterate the entire iterator
[INFO] [stdout]   --> examples/multi_download_example.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 |                   let filename = url
[INFO] [stdout]    |  ________________________________^
[INFO] [stdout] 62 | |                     .path_segments()
[INFO] [stdout] 63 | |                     .expect("URL must have path segments")
[INFO] [stdout] 64 | |                     .last()
[INFO] [stdout]    | |___________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_ended_iterator_last
[INFO] [stdout]    = note: `#[warn(clippy::double_ended_iterator_last)]` on by default
[INFO] [stdout] help: try
[INFO] [stdout]    |
[INFO] [stdout] 64 -                     .last()
[INFO] [stdout] 64 +                     .next_back()
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if let` can be collapsed into the outer `if let`
[INFO] [stdout]   --> examples/multi_download_example.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 | /             if let Err(e) = res {
[INFO] [stdout] 92 | |                 eprintln!("{:?}", e)
[INFO] [stdout] 93 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout] help: the outer pattern can be modified to include the inner pattern
[INFO] [stdout]   --> examples/multi_download_example.rs:90:19
[INFO] [stdout]    |
[INFO] [stdout] 90 |         if let Ok(res) = result {
[INFO] [stdout]    |                   ^^^ replace this binding
[INFO] [stdout] 91 |             if let Err(e) = res {
[INFO] [stdout]    |                    ^^^^^^ with this pattern
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout]    = note: `#[warn(clippy::collapsible_match)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.17s
[INFO] running `Command { std: "docker" "inspect" "c588a21ef1e8874904eb40cda30515a96f8f13ad3bc9044f15ea4328de62e3b8", kill_on_drop: false }`
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