[INFO] fetching crate wikibase 0.5.0...
[INFO] checking wikibase-0.5.0 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate wikibase 0.5.0 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate wikibase 0.5.0 on toolchain beta-2021-10-15
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[INFO] finished tweaking crates.io crate wikibase 0.5.0
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[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity.rs:223:29
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn inner(&self) -> &EntityTrait {
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: use `dyn`: `dyn EntityTrait`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity.rs:232:41
[INFO] [stdout]     |
[INFO] [stdout] 232 |     pub fn inner_mut(&mut self) -> &mut EntityTrait {
[INFO] [stdout]     |                                         ^^^^^^^^^^^ help: use `dyn`: `dyn EntityTrait`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/entity_container.rs:35:25
[INFO] [stdout]    |
[INFO] [stdout] 35 |     ) -> Result<(), Box<::std::error::Error>> {
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/entity_container.rs:67:25
[INFO] [stdout]    |
[INFO] [stdout] 67 |     ) -> Result<(), Box<::std::error::Error>> {
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity_container.rs:181:25
[INFO] [stdout]     |
[INFO] [stdout] 181 |     ) -> Result<(), Box<::std::error::Error>> {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity_container.rs:280:25
[INFO] [stdout]     |
[INFO] [stdout] 280 |     ) -> Result<(), Box<::std::error::Error>> {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity_container.rs:306:30
[INFO] [stdout]     |
[INFO] [stdout] 306 |     ) -> Result<&Entity, Box<::std::error::Error>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity_container.rs:350:25
[INFO] [stdout]     |
[INFO] [stdout] 350 |     ) -> Result<(), Box<::std::error::Error>> {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity_diff.rs:740:40
[INFO] [stdout]     |
[INFO] [stdout] 740 |     ) -> Result<serde_json::Value, Box<::std::error::Error>> {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity.rs:223:29
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn inner(&self) -> &EntityTrait {
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: use `dyn`: `dyn EntityTrait`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity.rs:232:41
[INFO] [stdout]     |
[INFO] [stdout] 232 |     pub fn inner_mut(&mut self) -> &mut EntityTrait {
[INFO] [stdout]     |                                         ^^^^^^^^^^^ help: use `dyn`: `dyn EntityTrait`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/entity_container.rs:35:25
[INFO] [stdout]    |
[INFO] [stdout] 35 |     ) -> Result<(), Box<::std::error::Error>> {
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/entity_container.rs:67:25
[INFO] [stdout]    |
[INFO] [stdout] 67 |     ) -> Result<(), Box<::std::error::Error>> {
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity_container.rs:181:25
[INFO] [stdout]     |
[INFO] [stdout] 181 |     ) -> Result<(), Box<::std::error::Error>> {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity_container.rs:280:25
[INFO] [stdout]     |
[INFO] [stdout] 280 |     ) -> Result<(), Box<::std::error::Error>> {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity_container.rs:306:30
[INFO] [stdout]     |
[INFO] [stdout] 306 |     ) -> Result<&Entity, Box<::std::error::Error>> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity_container.rs:350:25
[INFO] [stdout]     |
[INFO] [stdout] 350 |     ) -> Result<(), Box<::std::error::Error>> {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/entity_diff.rs:740:40
[INFO] [stdout]     |
[INFO] [stdout] 740 |     ) -> Result<serde_json::Value, Box<::std::error::Error>> {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/entity_container.rs:234:17
[INFO] [stdout]     |
[INFO] [stdout] 234 |                 Ok(response) => response,
[INFO] [stdout]     |                 ^^^^^^^^^^^^ expected opaque type, found enum `Result`
[INFO] [stdout]     |
[INFO] [stdout] note: while checking the return type of the `async fn`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/reqwest-0.10.10/src/lib.rs:256:41
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub async fn get<T: IntoUrl>(url: T) -> crate::Result<Response> {
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^ checked the `Output` of this `async fn`, expected opaque type
[INFO] [stdout]     = note: expected opaque type `impl Future`
[INFO] [stdout]                       found enum `Result<_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/entity_container.rs:234:17
[INFO] [stdout]     |
[INFO] [stdout] 234 |                 Ok(response) => response,
[INFO] [stdout]     |                 ^^^^^^^^^^^^ expected opaque type, found enum `Result`
[INFO] [stdout]     |
[INFO] [stdout] note: while checking the return type of the `async fn`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/reqwest-0.10.10/src/lib.rs:256:41
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub async fn get<T: IntoUrl>(url: T) -> crate::Result<Response> {
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^ checked the `Output` of this `async fn`, expected opaque type
[INFO] [stdout]     = note: expected opaque type `impl Future`
[INFO] [stdout]                       found enum `Result<_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/entity_container.rs:235:17
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 Err(e) => {
[INFO] [stdout]     |                 ^^^^^^ expected opaque type, found enum `Result`
[INFO] [stdout]     |
[INFO] [stdout] note: while checking the return type of the `async fn`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/reqwest-0.10.10/src/lib.rs:256:41
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub async fn get<T: IntoUrl>(url: T) -> crate::Result<Response> {
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^ checked the `Output` of this `async fn`, expected opaque type
[INFO] [stdout]     = note: expected opaque type `impl Future`
[INFO] [stdout]                       found enum `Result<_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/entity_container.rs:235:17
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 Err(e) => {
[INFO] [stdout]     |                 ^^^^^^ expected opaque type, found enum `Result`
[INFO] [stdout]     |
[INFO] [stdout] note: while checking the return type of the `async fn`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/reqwest-0.10.10/src/lib.rs:256:41
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub async fn get<T: IntoUrl>(url: T) -> crate::Result<Response> {
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^ checked the `Output` of this `async fn`, expected opaque type
[INFO] [stdout]     = note: expected opaque type `impl Future`
[INFO] [stdout]                       found enum `Result<_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/value.rs:91:31
[INFO] [stdout]    |
[INFO] [stdout] 91 |                         error.description().to_string(),
[INFO] [stdout]    |                               ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/value.rs:91:31
[INFO] [stdout]    |
[INFO] [stdout] 91 |                         error.description().to_string(),
[INFO] [stdout]    |                               ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wikibase` due to 3 previous errors; 10 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d448aa1c52cc0f26599ab66af06af8639bb0e1a9d462f4d6c9ed3a8e74a3f5e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d448aa1c52cc0f26599ab66af06af8639bb0e1a9d462f4d6c9ed3a8e74a3f5e2", kill_on_drop: false }`
[INFO] [stdout] d448aa1c52cc0f26599ab66af06af8639bb0e1a9d462f4d6c9ed3a8e74a3f5e2
