[INFO] crate flo_http_ui 0.1.0 is already in cache [INFO] extracting crate flo_http_ui 0.1.0 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/flo_http_ui/0.1.0 [INFO] extracting crate flo_http_ui 0.1.0 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/flo_http_ui/0.1.0 [INFO] validating manifest of flo_http_ui-0.1.0 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of flo_http_ui-0.1.0 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing flo_http_ui-0.1.0 [INFO] finished frobbing flo_http_ui-0.1.0 [INFO] frobbed toml for flo_http_ui-0.1.0 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/flo_http_ui/0.1.0/Cargo.toml [INFO] started frobbing flo_http_ui-0.1.0 [INFO] finished frobbing flo_http_ui-0.1.0 [INFO] frobbed toml for flo_http_ui-0.1.0 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/flo_http_ui/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking flo_http_ui-0.1.0 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-7/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/flo_http_ui/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 01783e0075dd4bb6eb7ec4a0667be7b40a27a2051e398f16222a83f1a1b1abc2 [INFO] running `"docker" "start" "-a" "01783e0075dd4bb6eb7ec4a0667be7b40a27a2051e398f16222a83f1a1b1abc2"` [INFO] [stderr] Checking rust-hsluv v0.1.3 [INFO] [stderr] Checking desync v0.1.2 [INFO] [stderr] Checking desync v0.4.1 [INFO] [stderr] Checking flo_curves v0.1.0 [INFO] [stderr] Checking bodyparser v0.8.0 [INFO] [stderr] Checking websocket v0.20.4 [INFO] [stderr] Checking flo_binding v0.1.2 [INFO] [stderr] Checking flo_canvas v0.1.0 [INFO] [stderr] Checking flo_ui v0.1.0 [INFO] [stderr] Checking flo_http_ui v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_user_interface.rs:190:35 [INFO] [stderr] | [INFO] [stderr] 190 | pub type HttpEventSink = Box, SinkError=()>+Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink, SinkError=()>+Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_user_interface.rs:191:35 [INFO] [stderr] | [INFO] [stderr] 191 | pub type HttpUpdateStream = Box, Error=()>+Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream, Error=()>+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:24:16 [INFO] [stderr] | [INFO] [stderr] 24 | input: Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:27:18 [INFO] [stderr] | [INFO] [stderr] 27 | updates: Box+Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:92:46 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn restart_updates(&mut self) -> Box, Error=()>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:100:30 [INFO] [stderr] | [INFO] [stderr] 100 | let mut updates: Box+Send> = Box::new(updates); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:131:62 [INFO] [stderr] | [INFO] [stderr] 131 | pub fn send_events(&mut self, events: Vec) -> Box, Error=()>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:146:28 [INFO] [stderr] | [INFO] [stderr] 146 | let mut input: Box+Send> = Box::new(input); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:147:30 [INFO] [stderr] | [INFO] [stderr] 147 | let mut updates: Box+Send> = Box::new(updates); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ui_handler.rs:196:122 [INFO] [stderr] | [INFO] [stderr] 196 | fn decode_controller_path(&self, session: &HttpSession>, relative_url: Url) -> Option<(Arc, String)> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Controller` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ui_handler.rs:205:40 [INFO] [stderr] | [INFO] [stderr] 205 | let mut controller: Option> = Some((**session.ui()).clone()); [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Controller` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:250:32 [INFO] [stderr] | [INFO] [stderr] 250 | Response::with((status::NotFound)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:254:28 [INFO] [stderr] | [INFO] [stderr] 254 | Response::with((status::NotFound)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:304:32 [INFO] [stderr] | [INFO] [stderr] 304 | Response::with((status::NotFound)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:307:35 [INFO] [stderr] | [INFO] [stderr] 307 | return Response::with((status::NotFound)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:317:35 [INFO] [stderr] | [INFO] [stderr] 317 | return Response::with((status::NotFound)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:340:43 [INFO] [stderr] | [INFO] [stderr] 340 | _ => Response::with((status::NotFound)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:344:28 [INFO] [stderr] | [INFO] [stderr] 344 | Response::with((status::NotFound)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:365:39 [INFO] [stderr] | [INFO] [stderr] 365 | Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:372:66 [INFO] [stderr] | [INFO] [stderr] 372 | Ok(None) => Ok(Response::with((status::BadRequest))), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:373:66 [INFO] [stderr] | [INFO] [stderr] 373 | Err(_) => Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:385:35 [INFO] [stderr] | [INFO] [stderr] 385 | Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ws_handler.rs:50:58 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn handle_incoming_requests(&self, incoming: Box, SocketAddr), Error=InvalidConnection>>, tokio_core_handle: Arc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream, SocketAddr), Error=InvalidConnection>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ws_handler.rs:50:212 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn handle_incoming_requests(&self, incoming: Box, SocketAddr), Error=InvalidConnection>>, tokio_core_handle: Arc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ws_handler.rs:172:101 [INFO] [stderr] | [INFO] [stderr] 172 | pub fn create_server(&self, bind_address: &str, tokio_core_handle: Arc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/null_session.rs:38:58 [INFO] [stderr] | [INFO] [stderr] 38 | fn get_subcontroller(&self, _id: &str) -> Option> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Controller` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/minidom/mod.rs:20:31 [INFO] [stderr] | [INFO] [stderr] 20 | pub struct DomNode(Arc>); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DomNodeData` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/canvas_body.rs:19:40 [INFO] [stderr] | [INFO] [stderr] 19 | fn write_body(&mut self, res: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_user_interface.rs:190:35 [INFO] [stderr] | [INFO] [stderr] 190 | pub type HttpEventSink = Box, SinkError=()>+Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink, SinkError=()>+Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_user_interface.rs:191:35 [INFO] [stderr] | [INFO] [stderr] 191 | pub type HttpUpdateStream = Box, Error=()>+Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream, Error=()>+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:24:16 [INFO] [stderr] | [INFO] [stderr] 24 | input: Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:27:18 [INFO] [stderr] | [INFO] [stderr] 27 | updates: Box+Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:92:46 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn restart_updates(&mut self) -> Box, Error=()>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:100:30 [INFO] [stderr] | [INFO] [stderr] 100 | let mut updates: Box+Send> = Box::new(updates); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:131:62 [INFO] [stderr] | [INFO] [stderr] 131 | pub fn send_events(&mut self, events: Vec) -> Box, Error=()>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:146:28 [INFO] [stderr] | [INFO] [stderr] 146 | let mut input: Box+Send> = Box::new(input); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http_session.rs:147:30 [INFO] [stderr] | [INFO] [stderr] 147 | let mut updates: Box+Send> = Box::new(updates); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ui_handler.rs:196:122 [INFO] [stderr] | [INFO] [stderr] 196 | fn decode_controller_path(&self, session: &HttpSession>, relative_url: Url) -> Option<(Arc, String)> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Controller` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ui_handler.rs:205:40 [INFO] [stderr] | [INFO] [stderr] 205 | let mut controller: Option> = Some((**session.ui()).clone()); [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Controller` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:250:32 [INFO] [stderr] | [INFO] [stderr] 250 | Response::with((status::NotFound)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:254:28 [INFO] [stderr] | [INFO] [stderr] 254 | Response::with((status::NotFound)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:304:32 [INFO] [stderr] | [INFO] [stderr] 304 | Response::with((status::NotFound)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:307:35 [INFO] [stderr] | [INFO] [stderr] 307 | return Response::with((status::NotFound)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:317:35 [INFO] [stderr] | [INFO] [stderr] 317 | return Response::with((status::NotFound)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:340:43 [INFO] [stderr] | [INFO] [stderr] 340 | _ => Response::with((status::NotFound)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:344:28 [INFO] [stderr] | [INFO] [stderr] 344 | Response::with((status::NotFound)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:365:39 [INFO] [stderr] | [INFO] [stderr] 365 | Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:372:66 [INFO] [stderr] | [INFO] [stderr] 372 | Ok(None) => Ok(Response::with((status::BadRequest))), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:373:66 [INFO] [stderr] | [INFO] [stderr] 373 | Err(_) => Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/ui_handler.rs:385:35 [INFO] [stderr] | [INFO] [stderr] 385 | Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ws_handler.rs:50:58 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn handle_incoming_requests(&self, incoming: Box, SocketAddr), Error=InvalidConnection>>, tokio_core_handle: Arc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream, SocketAddr), Error=InvalidConnection>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ws_handler.rs:50:212 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn handle_incoming_requests(&self, incoming: Box, SocketAddr), Error=InvalidConnection>>, tokio_core_handle: Arc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ws_handler.rs:172:101 [INFO] [stderr] | [INFO] [stderr] 172 | pub fn create_server(&self, bind_address: &str, tokio_core_handle: Arc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/null_session.rs:38:58 [INFO] [stderr] | [INFO] [stderr] 38 | fn get_subcontroller(&self, _id: &str) -> Option> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Controller` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/minidom/mod.rs:20:31 [INFO] [stderr] | [INFO] [stderr] 20 | pub struct DomNode(Arc>); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DomNodeData` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/canvas_body.rs:19:40 [INFO] [stderr] | [INFO] [stderr] 19 | fn write_body(&mut self, res: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.34s [INFO] running `"docker" "inspect" "01783e0075dd4bb6eb7ec4a0667be7b40a27a2051e398f16222a83f1a1b1abc2"` [INFO] running `"docker" "rm" "-f" "01783e0075dd4bb6eb7ec4a0667be7b40a27a2051e398f16222a83f1a1b1abc2"` [INFO] [stdout] 01783e0075dd4bb6eb7ec4a0667be7b40a27a2051e398f16222a83f1a1b1abc2