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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zexa/skelbiu-scraper-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzexa%2Fskelbiu-scraper-rs", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2dac992b0ac02b2b441062d946dc3519ff865408
[INFO] testing zexa/skelbiu-scraper-rs against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzexa%2Fskelbiu-scraper-rs" "/workspace/builds/worker-83/source", kill_on_drop: false }`
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[INFO] [stderr] done.
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[INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError`
[INFO] [stdout]  --> src/error.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::option::NoneError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^ no `NoneError` in `option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(try_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scraper::ElementRef`
[INFO] [stdout]  --> src/cvbankas.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use scraper::ElementRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/cvbankas.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::ParseError`
[INFO] [stdout]  --> src/error.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use url::ParseError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in an async function that returns `Result`
[INFO] [stdout]    --> src/cvbankas.rs:166:20
[INFO] [stdout]     |
[INFO] [stdout] 148 |       async fn scan_listing(&self, listing_url: Url) -> Result<CvBankasListing, DiginetError> {
[INFO] [stdout]     |  _____________________________________________________________________________________________-
[INFO] [stdout] 149 | |         info!(target: "cvbankas", "Scanning listing: {}", listing_url);
[INFO] [stdout] 150 | |         let description_selector =
[INFO] [stdout] 151 | |             scraper::Selector::parse("section[itemprop=\"description\"]").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 166 | |             .next()?
[INFO] [stdout]     | |                    ^ use `.ok_or(...)?` to provide an error compatible with `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] ...   |
[INFO] [stdout] 211 | |         })
[INFO] [stdout] 212 | |     }
[INFO] [stdout]     | |_____- this function returns a `Result`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in an async function that returns `Result`
[INFO] [stdout]    --> src/cvbankas.rs:171:20
[INFO] [stdout]     |
[INFO] [stdout] 148 |       async fn scan_listing(&self, listing_url: Url) -> Result<CvBankasListing, DiginetError> {
[INFO] [stdout]     |  _____________________________________________________________________________________________-
[INFO] [stdout] 149 | |         info!(target: "cvbankas", "Scanning listing: {}", listing_url);
[INFO] [stdout] 150 | |         let description_selector =
[INFO] [stdout] 151 | |             scraper::Selector::parse("section[itemprop=\"description\"]").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 171 | |             .next()?
[INFO] [stdout]     | |                    ^ use `.ok_or(...)?` to provide an error compatible with `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] ...   |
[INFO] [stdout] 211 | |         })
[INFO] [stdout] 212 | |     }
[INFO] [stdout]     | |_____- this function returns a `Result`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in an async function that returns `Result`
[INFO] [stdout]    --> src/cvbankas.rs:173:20
[INFO] [stdout]     |
[INFO] [stdout] 148 |       async fn scan_listing(&self, listing_url: Url) -> Result<CvBankasListing, DiginetError> {
[INFO] [stdout]     |  _____________________________________________________________________________________________-
[INFO] [stdout] 149 | |         info!(target: "cvbankas", "Scanning listing: {}", listing_url);
[INFO] [stdout] 150 | |         let description_selector =
[INFO] [stdout] 151 | |             scraper::Selector::parse("section[itemprop=\"description\"]").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 173 | |             .next()?
[INFO] [stdout]     | |                    ^ use `.ok_or(...)?` to provide an error compatible with `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] ...   |
[INFO] [stdout] 211 | |         })
[INFO] [stdout] 212 | |     }
[INFO] [stdout]     | |_____- this function returns a `Result`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in an async function that returns `Result`
[INFO] [stdout]    --> src/cvbankas.rs:179:20
[INFO] [stdout]     |
[INFO] [stdout] 148 |       async fn scan_listing(&self, listing_url: Url) -> Result<CvBankasListing, DiginetError> {
[INFO] [stdout]     |  _____________________________________________________________________________________________-
[INFO] [stdout] 149 | |         info!(target: "cvbankas", "Scanning listing: {}", listing_url);
[INFO] [stdout] 150 | |         let description_selector =
[INFO] [stdout] 151 | |             scraper::Selector::parse("section[itemprop=\"description\"]").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 179 | |             .next()?
[INFO] [stdout]     | |                    ^ use `.ok_or(...)?` to provide an error compatible with `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] ...   |
[INFO] [stdout] 211 | |         })
[INFO] [stdout] 212 | |     }
[INFO] [stdout]     | |_____- this function returns a `Result`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in an async function that returns `Result`
[INFO] [stdout]    --> src/cvbankas.rs:181:20
[INFO] [stdout]     |
[INFO] [stdout] 148 |       async fn scan_listing(&self, listing_url: Url) -> Result<CvBankasListing, DiginetError> {
[INFO] [stdout]     |  _____________________________________________________________________________________________-
[INFO] [stdout] 149 | |         info!(target: "cvbankas", "Scanning listing: {}", listing_url);
[INFO] [stdout] 150 | |         let description_selector =
[INFO] [stdout] 151 | |             scraper::Selector::parse("section[itemprop=\"description\"]").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 181 | |             .next()?;
[INFO] [stdout]     | |                    ^ use `.ok_or(...)?` to provide an error compatible with `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] ...   |
[INFO] [stdout] 211 | |         })
[INFO] [stdout] 212 | |     }
[INFO] [stdout]     | |_____- this function returns a `Result`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in an async function that returns `Result`
[INFO] [stdout]    --> src/cvbankas.rs:184:45
[INFO] [stdout]     |
[INFO] [stdout] 148 |       async fn scan_listing(&self, listing_url: Url) -> Result<CvBankasListing, DiginetError> {
[INFO] [stdout]     |  _____________________________________________________________________________________________-
[INFO] [stdout] 149 | |         info!(target: "cvbankas", "Scanning listing: {}", listing_url);
[INFO] [stdout] 150 | |         let description_selector =
[INFO] [stdout] 151 | |             scraper::Selector::parse("section[itemprop=\"description\"]").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 184 | |             from = compensation_range.next()?.to_string();
[INFO] [stdout]     | |                                             ^ use `.ok_or(...)?` to provide an error compatible with `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] ...   |
[INFO] [stdout] 211 | |         })
[INFO] [stdout] 212 | |     }
[INFO] [stdout]     | |_____- this function returns a `Result`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in an async function that returns `Result`
[INFO] [stdout]    --> src/cvbankas.rs:185:43
[INFO] [stdout]     |
[INFO] [stdout] 148 |       async fn scan_listing(&self, listing_url: Url) -> Result<CvBankasListing, DiginetError> {
[INFO] [stdout]     |  _____________________________________________________________________________________________-
[INFO] [stdout] 149 | |         info!(target: "cvbankas", "Scanning listing: {}", listing_url);
[INFO] [stdout] 150 | |         let description_selector =
[INFO] [stdout] 151 | |             scraper::Selector::parse("section[itemprop=\"description\"]").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 185 | |             to = compensation_range.next()?.to_string();
[INFO] [stdout]     | |                                           ^ use `.ok_or(...)?` to provide an error compatible with `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] ...   |
[INFO] [stdout] 211 | |         })
[INFO] [stdout] 212 | |     }
[INFO] [stdout]     | |_____- this function returns a `Result`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in an async function that returns `Result`
[INFO] [stdout]    --> src/cvbankas.rs:187:59
[INFO] [stdout]     |
[INFO] [stdout] 148 |       async fn scan_listing(&self, listing_url: Url) -> Result<CvBankasListing, DiginetError> {
[INFO] [stdout]     |  _____________________________________________________________________________________________-
[INFO] [stdout] 149 | |         info!(target: "cvbankas", "Scanning listing: {}", listing_url);
[INFO] [stdout] 150 | |         let description_selector =
[INFO] [stdout] 151 | |             scraper::Selector::parse("section[itemprop=\"description\"]").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 187 | |             to = compensation_range.split("Up to ").next()?.to_string();
[INFO] [stdout]     | |                                                           ^ use `.ok_or(...)?` to provide an error compatible with `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] ...   |
[INFO] [stdout] 211 | |         })
[INFO] [stdout] 212 | |     }
[INFO] [stdout]     | |_____- this function returns a `Result`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in an async function that returns `Result`
[INFO] [stdout]    --> src/cvbankas.rs:191:20
[INFO] [stdout]     |
[INFO] [stdout] 148 |       async fn scan_listing(&self, listing_url: Url) -> Result<CvBankasListing, DiginetError> {
[INFO] [stdout]     |  _____________________________________________________________________________________________-
[INFO] [stdout] 149 | |         info!(target: "cvbankas", "Scanning listing: {}", listing_url);
[INFO] [stdout] 150 | |         let description_selector =
[INFO] [stdout] 151 | |             scraper::Selector::parse("section[itemprop=\"description\"]").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 191 | |             .next()?
[INFO] [stdout]     | |                    ^ use `.ok_or(...)?` to provide an error compatible with `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] ...   |
[INFO] [stdout] 211 | |         })
[INFO] [stdout] 212 | |     }
[INFO] [stdout]     | |_____- this function returns a `Result`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in an async function that returns `Result`
[INFO] [stdout]    --> src/cvbankas.rs:193:20
[INFO] [stdout]     |
[INFO] [stdout] 148 |       async fn scan_listing(&self, listing_url: Url) -> Result<CvBankasListing, DiginetError> {
[INFO] [stdout]     |  _____________________________________________________________________________________________-
[INFO] [stdout] 149 | |         info!(target: "cvbankas", "Scanning listing: {}", listing_url);
[INFO] [stdout] 150 | |         let description_selector =
[INFO] [stdout] 151 | |             scraper::Selector::parse("section[itemprop=\"description\"]").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 193 | |             .next()?
[INFO] [stdout]     | |                    ^ use `.ok_or(...)?` to provide an error compatible with `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] ...   |
[INFO] [stdout] 211 | |         })
[INFO] [stdout] 212 | |     }
[INFO] [stdout]     | |_____- this function returns a `Result`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `Result<CvBankasListing, DiginetError>`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `diginet-scraper` due to 13 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "01a09b184036e4a82f3e932a564f4fd6d1579326878b5c134accb25b79dc8d6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01a09b184036e4a82f3e932a564f4fd6d1579326878b5c134accb25b79dc8d6e", kill_on_drop: false }`
[INFO] [stdout] 01a09b184036e4a82f3e932a564f4fd6d1579326878b5c134accb25b79dc8d6e
