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[INFO] [stderr]     Checking senders-and-receivers v0.1.0 (/opt/rustwide/workdir/examples/senders-and-receivers)
[INFO] [stderr]     Checking clap-derive-pattern v0.1.0 (/opt/rustwide/workdir/examples/clap-derive-pattern)
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[INFO] [stderr]     Checking using-result-in-main v0.1.0 (/opt/rustwide/workdir/examples/using-result-in-main)
[INFO] [stderr]     Checking the-try-macro v0.1.0 (/opt/rustwide/workdir/examples/the-try-macro)
[INFO] [stdout] error[E0432]: unresolved import `clap`
[INFO] [stdout]  --> examples/clap-derive-pattern/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use clap::Parser;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `clap`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `clap`, use `cargo add clap` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking defaults-or v0.1.0 (/opt/rustwide/workdir/examples/defaults-or)
[INFO] [stderr]     Checking early-returns v0.1.0 (/opt/rustwide/workdir/examples/early-returns)
[INFO] [stderr]     Checking traits-iterators v0.1.0 (/opt/rustwide/workdir/examples/traits-iterators)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]  --> examples/the-try-macro/src/main.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let first_number = try!(first_number_str.parse::<i32>());
[INFO] [stdout]   |                        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]  --> examples/the-try-macro/src/main.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let second_number = try!(second_number_str.parse::<i32>());
[INFO] [stdout]   |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> examples/result-handler/src/main.rs:36:31
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn op_(x: f64, y: f64) -> MathResult {
[INFO] [stdout]    |        ---                    ^^^^^^^^^^ expected `Result<f64, MathError>`, found `()`
[INFO] [stdout]    |        |
[INFO] [stdout]    |        implicitly returns `()` as its body has no tail or `return` expression
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `Result<f64, MathError>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `command` in this scope
[INFO] [stdout]  --> examples/clap-derive-pattern/src/main.rs:7:3
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[command(author, version, about)]
[INFO] [stdout]   |   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking defaults-or_else v0.1.0 (/opt/rustwide/workdir/examples/defaults-or_else)
[INFO] [stdout] error: cannot find attribute `arg` in this scope
[INFO] [stdout]   --> examples/clap-derive-pattern/src/main.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 |     #[arg(short, long)]
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking string-rule-1 v0.1.0 (/opt/rustwide/workdir/examples/string-rule-1)
[INFO] [stderr] error: could not compile `result-handler` (bin "result-handler" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variants `Apple`, `Orange`, and `Banana` are never constructed
[INFO] [stdout]  --> examples/defaults-or_else/src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | enum Fruit {
[INFO] [stdout]   |      ----- variants in this enum
[INFO] [stdout] 3 |     Apple,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 4 |     Orange,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     Banana,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Fruit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Banana`, `Kiwi`, and `Lemon` are never constructed
[INFO] [stdout]  --> examples/defaults-or/src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | enum Fruit {
[INFO] [stdout]   |      ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 5 |     Banana,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 6 |     Kiwi,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     Lemon,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Fruit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `parse` found for struct `Args` in the current scope
[INFO] [stdout]   --> examples/clap-derive-pattern/src/main.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 8  | struct Args {
[INFO] [stdout]    | ----------- function or associated item `parse` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     let args = Args::parse();
[INFO] [stdout]    |                      ^^^^^ function or associated item not found in `Args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `clap-derive-pattern` (bin "clap-derive-pattern" test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "dbcc9ef667179067883302727309ac7bdf1a3b002d62bc326379a51b92c6dfbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbcc9ef667179067883302727309ac7bdf1a3b002d62bc326379a51b92c6dfbd", kill_on_drop: false }`
[INFO] [stdout] dbcc9ef667179067883302727309ac7bdf1a3b002d62bc326379a51b92c6dfbd
