[INFO] crate google-classroom1 1.0.10+20190701 is already in cache
[INFO] extracting crate google-classroom1 1.0.10+20190701 into work/ex/beta-1.38-1/sources/1.37.0/reg/google-classroom1/1.0.10+20190701
[INFO] extracting crate google-classroom1 1.0.10+20190701 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/google-classroom1/1.0.10+20190701
[INFO] validating manifest of google-classroom1-1.0.10+20190701 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of google-classroom1-1.0.10+20190701 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing google-classroom1-1.0.10+20190701
[INFO] finished frobbing google-classroom1-1.0.10+20190701
[INFO] frobbed toml for google-classroom1-1.0.10+20190701 written to work/ex/beta-1.38-1/sources/1.37.0/reg/google-classroom1/1.0.10+20190701/Cargo.toml
[INFO] started frobbing google-classroom1-1.0.10+20190701
[INFO] finished frobbing google-classroom1-1.0.10+20190701
[INFO] frobbed toml for google-classroom1-1.0.10+20190701 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/google-classroom1/1.0.10+20190701/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "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" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing google-classroom1-1.0.10+20190701 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/google-classroom1/1.0.10+20190701:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 55c1a82e95c4ac7b9fea4a111785ebbc5357aa1b77f04c8279e41a873d103694
[INFO] running `"docker" "start" "-a" "55c1a82e95c4ac7b9fea4a111785ebbc5357aa1b77f04c8279e41a873d103694"`
[INFO] [stderr]    Compiling google-classroom1 v1.0.10+20190701 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:166:31
[INFO] [stderr]     |
[INFO] [stderr] 166 |     fn token(&mut self, err: &error::Error) -> Option<oauth2::Token> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[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/cmn.rs:277:22
[INFO] [stderr]     |
[INFO] [stderr] 277 |     MissingToken(Box<error::Error>),
[INFO] [stderr]     |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:342:32
[INFO] [stderr]     |
[INFO] [stderr] 342 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:368:38
[INFO] [stderr]     |
[INFO] [stderr] 368 |     raw_parts: Vec<(Headers, &'a mut Read)>,
[INFO] [stderr]     |                                      ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:369:52
[INFO] [stderr]     |
[INFO] [stderr] 369 |     current_part: Option<(Cursor<Vec<u8>>, &'a mut Read)>,
[INFO] [stderr]     |                                                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:391:48
[INFO] [stderr]     |
[INFO] [stderr] 391 |     pub fn add_part(&mut self, reader: &'a mut Read, size: u64, mime_type: Mime) -> &mut MultiPartReader<'a> {
[INFO] [stderr]     |                                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:616:27
[INFO] [stderr]     |
[INFO] [stderr] 616 |     pub delegate: &'a mut Delegate,
[INFO] [stderr]     |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:622:25
[INFO] [stderr]     |
[INFO] [stderr] 622 |     pub reader: &'a mut ReadSeek,
[INFO] [stderr]     |                         ^^^^^^^^ help: use `dyn`: `dyn ReadSeek`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4400:31
[INFO] [stderr]      |
[INFO] [stderr] 4400 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4415:27
[INFO] [stderr]      |
[INFO] [stderr] 4415 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4588:50
[INFO] [stderr]      |
[INFO] [stderr] 4588 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAnnouncementModifyAssigneeCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4709:31
[INFO] [stderr]      |
[INFO] [stderr] 4709 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4724:27
[INFO] [stderr]      |
[INFO] [stderr] 4724 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4925:50
[INFO] [stderr]      |
[INFO] [stderr] 4925 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionPatchCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5036:31
[INFO] [stderr]      |
[INFO] [stderr] 5036 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5051:27
[INFO] [stderr]      |
[INFO] [stderr] 5051 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5246:50
[INFO] [stderr]      |
[INFO] [stderr] 5246 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAnnouncementListCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5349:31
[INFO] [stderr]      |
[INFO] [stderr] 5349 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5364:27
[INFO] [stderr]      |
[INFO] [stderr] 5364 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5530:50
[INFO] [stderr]      |
[INFO] [stderr] 5530 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTeacherListCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5629:31
[INFO] [stderr]      |
[INFO] [stderr] 5629 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5644:27
[INFO] [stderr]      |
[INFO] [stderr] 5644 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5782:50
[INFO] [stderr]      |
[INFO] [stderr] 5782 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5890:31
[INFO] [stderr]      |
[INFO] [stderr] 5890 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5905:27
[INFO] [stderr]      |
[INFO] [stderr] 5905 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6067:50
[INFO] [stderr]      |
[INFO] [stderr] 6067 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseUpdateCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6168:31
[INFO] [stderr]      |
[INFO] [stderr] 6168 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6183:27
[INFO] [stderr]      |
[INFO] [stderr] 6183 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6337:50
[INFO] [stderr]      |
[INFO] [stderr] 6337 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseStudentGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6438:31
[INFO] [stderr]      |
[INFO] [stderr] 6438 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6453:27
[INFO] [stderr]      |
[INFO] [stderr] 6453 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6607:50
[INFO] [stderr]      |
[INFO] [stderr] 6607 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTeacherGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6718:31
[INFO] [stderr]      |
[INFO] [stderr] 6718 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6733:27
[INFO] [stderr]      |
[INFO] [stderr] 6733 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6929:50
[INFO] [stderr]      |
[INFO] [stderr] 6929 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkListCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7033:31
[INFO] [stderr]      |
[INFO] [stderr] 7033 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7048:27
[INFO] [stderr]      |
[INFO] [stderr] 7048 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7215:50
[INFO] [stderr]      |
[INFO] [stderr] 7215 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTopicListCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7337:31
[INFO] [stderr]      |
[INFO] [stderr] 7337 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7352:27
[INFO] [stderr]      |
[INFO] [stderr] 7352 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7536:50
[INFO] [stderr]      |
[INFO] [stderr] 7536 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionReclaimCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7653:31
[INFO] [stderr]      |
[INFO] [stderr] 7653 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7668:27
[INFO] [stderr]      |
[INFO] [stderr] 7668 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7890:50
[INFO] [stderr]      |
[INFO] [stderr] 7890 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionListCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8011:31
[INFO] [stderr]      |
[INFO] [stderr] 8011 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8026:27
[INFO] [stderr]      |
[INFO] [stderr] 8026 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8210:50
[INFO] [stderr]      |
[INFO] [stderr] 8210 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionTurnInCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8329:31
[INFO] [stderr]      |
[INFO] [stderr] 8329 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8344:27
[INFO] [stderr]      |
[INFO] [stderr] 8344 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8528:50
[INFO] [stderr]      |
[INFO] [stderr] 8528 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionModifyAttachmentCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8629:31
[INFO] [stderr]      |
[INFO] [stderr] 8629 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8644:27
[INFO] [stderr]      |
[INFO] [stderr] 8644 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8793:50
[INFO] [stderr]      |
[INFO] [stderr] 8793 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAnnouncementGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8916:31
[INFO] [stderr]      |
[INFO] [stderr] 8916 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8931:27
[INFO] [stderr]      |
[INFO] [stderr] 8931 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9115:50
[INFO] [stderr]      |
[INFO] [stderr] 9115 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionReturnCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9218:31
[INFO] [stderr]      |
[INFO] [stderr] 9218 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9233:27
[INFO] [stderr]      |
[INFO] [stderr] 9233 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9400:50
[INFO] [stderr]      |
[INFO] [stderr] 9400 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAliaseListCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9501:31
[INFO] [stderr]      |
[INFO] [stderr] 9501 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9516:27
[INFO] [stderr]      |
[INFO] [stderr] 9516 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9665:50
[INFO] [stderr]      |
[INFO] [stderr] 9665 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9782:31
[INFO] [stderr]      |
[INFO] [stderr] 9782 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9797:27
[INFO] [stderr]      |
[INFO] [stderr] 9797 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9959:50
[INFO] [stderr]      |
[INFO] [stderr] 9959 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkCreateCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10069:31
[INFO] [stderr]       |
[INFO] [stderr] 10069 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10084:27
[INFO] [stderr]       |
[INFO] [stderr] 10084 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10261:50
[INFO] [stderr]       |
[INFO] [stderr] 10261 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseListCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10371:31
[INFO] [stderr]       |
[INFO] [stderr] 10371 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10386:27
[INFO] [stderr]       |
[INFO] [stderr] 10386 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10548:50
[INFO] [stderr]       |
[INFO] [stderr] 10548 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAnnouncementCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10658:31
[INFO] [stderr]       |
[INFO] [stderr] 10658 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10673:27
[INFO] [stderr]       |
[INFO] [stderr] 10673 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10866:50
[INFO] [stderr]       |
[INFO] [stderr] 10866 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTopicPatchCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10978:31
[INFO] [stderr]       |
[INFO] [stderr] 10978 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10993:27
[INFO] [stderr]       |
[INFO] [stderr] 10993 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11188:50
[INFO] [stderr]       |
[INFO] [stderr] 11188 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAnnouncementPatchCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11298:31
[INFO] [stderr]       |
[INFO] [stderr] 11298 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11313:27
[INFO] [stderr]       |
[INFO] [stderr] 11313 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11475:50
[INFO] [stderr]       |
[INFO] [stderr] 11475 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAliaseCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11590:31
[INFO] [stderr]       |
[INFO] [stderr] 11590 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11605:27
[INFO] [stderr]       |
[INFO] [stderr] 11605 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11780:50
[INFO] [stderr]       |
[INFO] [stderr] 11780 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseStudentCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11891:31
[INFO] [stderr]       |
[INFO] [stderr] 11891 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11906:27
[INFO] [stderr]       |
[INFO] [stderr] 11906 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12079:50
[INFO] [stderr]       |
[INFO] [stderr] 12079 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkModifyAssigneeCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12182:31
[INFO] [stderr]       |
[INFO] [stderr] 12182 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12197:27
[INFO] [stderr]       |
[INFO] [stderr] 12197 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12347:50
[INFO] [stderr]       |
[INFO] [stderr] 12347 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAliaseDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12454:31
[INFO] [stderr]       |
[INFO] [stderr] 12454 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12469:27
[INFO] [stderr]       |
[INFO] [stderr] 12469 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12619:50
[INFO] [stderr]       |
[INFO] [stderr] 12619 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12732:31
[INFO] [stderr]       |
[INFO] [stderr] 12732 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12747:27
[INFO] [stderr]       |
[INFO] [stderr] 12747 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12875:50
[INFO] [stderr]       |
[INFO] [stderr] 12875 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12978:31
[INFO] [stderr]       |
[INFO] [stderr] 12978 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12993:27
[INFO] [stderr]       |
[INFO] [stderr] 12993 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13159:50
[INFO] [stderr]       |
[INFO] [stderr] 13159 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseStudentListCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13258:31
[INFO] [stderr]       |
[INFO] [stderr] 13258 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13273:27
[INFO] [stderr]       |
[INFO] [stderr] 13273 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13411:50
[INFO] [stderr]       |
[INFO] [stderr] 13411 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13533:31
[INFO] [stderr]       |
[INFO] [stderr] 13533 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13548:27
[INFO] [stderr]       |
[INFO] [stderr] 13548 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13749:50
[INFO] [stderr]       |
[INFO] [stderr] 13749 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkPatchCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13851:31
[INFO] [stderr]       |
[INFO] [stderr] 13851 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13866:27
[INFO] [stderr]       |
[INFO] [stderr] 13866 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14015:50
[INFO] [stderr]       |
[INFO] [stderr] 14015 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTopicDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14127:31
[INFO] [stderr]       |
[INFO] [stderr] 14127 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14142:27
[INFO] [stderr]       |
[INFO] [stderr] 14142 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14332:50
[INFO] [stderr]       |
[INFO] [stderr] 14332 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CoursePatchCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14433:31
[INFO] [stderr]       |
[INFO] [stderr] 14433 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14448:27
[INFO] [stderr]       |
[INFO] [stderr] 14448 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14602:50
[INFO] [stderr]       |
[INFO] [stderr] 14602 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseStudentDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14705:31
[INFO] [stderr]       |
[INFO] [stderr] 14705 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14720:27
[INFO] [stderr]       |
[INFO] [stderr] 14720 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14874:50
[INFO] [stderr]       |
[INFO] [stderr] 14874 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTeacherDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14988:31
[INFO] [stderr]       |
[INFO] [stderr] 14988 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15003:27
[INFO] [stderr]       |
[INFO] [stderr] 15003 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15165:50
[INFO] [stderr]       |
[INFO] [stderr] 15165 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTeacherCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15267:31
[INFO] [stderr]       |
[INFO] [stderr] 15267 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15282:27
[INFO] [stderr]       |
[INFO] [stderr] 15282 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15442:50
[INFO] [stderr]       |
[INFO] [stderr] 15442 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionGetCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15543:31
[INFO] [stderr]       |
[INFO] [stderr] 15543 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15558:27
[INFO] [stderr]       |
[INFO] [stderr] 15558 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15705:50
[INFO] [stderr]       |
[INFO] [stderr] 15705 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTopicGetCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15812:31
[INFO] [stderr]       |
[INFO] [stderr] 15812 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15827:27
[INFO] [stderr]       |
[INFO] [stderr] 15827 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15977:50
[INFO] [stderr]       |
[INFO] [stderr] 15977 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAnnouncementDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16085:31
[INFO] [stderr]       |
[INFO] [stderr] 16085 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16100:27
[INFO] [stderr]       |
[INFO] [stderr] 16100 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16262:50
[INFO] [stderr]       |
[INFO] [stderr] 16262 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTopicCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16370:31
[INFO] [stderr]       |
[INFO] [stderr] 16370 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16385:27
[INFO] [stderr]       |
[INFO] [stderr] 16385 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16536:50
[INFO] [stderr]       |
[INFO] [stderr] 16536 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianGetCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16665:31
[INFO] [stderr]       |
[INFO] [stderr] 16665 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16680:27
[INFO] [stderr]       |
[INFO] [stderr] 16680 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16840:50
[INFO] [stderr]       |
[INFO] [stderr] 16840 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianInvitationCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16960:31
[INFO] [stderr]       |
[INFO] [stderr] 16960 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16975:27
[INFO] [stderr]       |
[INFO] [stderr] 16975 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17164:50
[INFO] [stderr]       |
[INFO] [stderr] 17164 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianInvitationPatchCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17275:31
[INFO] [stderr]       |
[INFO] [stderr] 17275 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17290:27
[INFO] [stderr]       |
[INFO] [stderr] 17290 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17441:50
[INFO] [stderr]       |
[INFO] [stderr] 17441 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17540:31
[INFO] [stderr]       |
[INFO] [stderr] 17540 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17555:27
[INFO] [stderr]       |
[INFO] [stderr] 17555 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17696:50
[INFO] [stderr]       |
[INFO] [stderr] 17696 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGetCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17803:31
[INFO] [stderr]       |
[INFO] [stderr] 17803 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17818:27
[INFO] [stderr]       |
[INFO] [stderr] 17818 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17965:50
[INFO] [stderr]       |
[INFO] [stderr] 17965 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianInvitationGetCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18083:31
[INFO] [stderr]       |
[INFO] [stderr] 18083 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18098:27
[INFO] [stderr]       |
[INFO] [stderr] 18098 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18282:50
[INFO] [stderr]       |
[INFO] [stderr] 18282 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianListCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18398:31
[INFO] [stderr]       |
[INFO] [stderr] 18398 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18413:27
[INFO] [stderr]       |
[INFO] [stderr] 18413 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18611:50
[INFO] [stderr]       |
[INFO] [stderr] 18611 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianInvitationListCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18740:31
[INFO] [stderr]       |
[INFO] [stderr] 18740 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18755:27
[INFO] [stderr]       |
[INFO] [stderr] 18755 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18883:50
[INFO] [stderr]       |
[INFO] [stderr] 18883 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> RegistrationCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18977:31
[INFO] [stderr]       |
[INFO] [stderr] 18977 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18992:27
[INFO] [stderr]       |
[INFO] [stderr] 18992 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19128:50
[INFO] [stderr]       |
[INFO] [stderr] 19128 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> RegistrationDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19227:31
[INFO] [stderr]       |
[INFO] [stderr] 19227 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19242:27
[INFO] [stderr]       |
[INFO] [stderr] 19242 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19378:50
[INFO] [stderr]       |
[INFO] [stderr] 19378 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> InvitationDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19488:31
[INFO] [stderr]       |
[INFO] [stderr] 19488 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19503:27
[INFO] [stderr]       |
[INFO] [stderr] 19503 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19631:50
[INFO] [stderr]       |
[INFO] [stderr] 19631 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> InvitationCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19739:31
[INFO] [stderr]       |
[INFO] [stderr] 19739 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19754:27
[INFO] [stderr]       |
[INFO] [stderr] 19754 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19912:50
[INFO] [stderr]       |
[INFO] [stderr] 19912 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> InvitationListCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:20011:31
[INFO] [stderr]       |
[INFO] [stderr] 20011 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:20026:27
[INFO] [stderr]       |
[INFO] [stderr] 20026 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:20162:50
[INFO] [stderr]       |
[INFO] [stderr] 20162 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> InvitationGetCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:20268:31
[INFO] [stderr]       |
[INFO] [stderr] 20268 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:20283:27
[INFO] [stderr]       |
[INFO] [stderr] 20283 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:20419:50
[INFO] [stderr]       |
[INFO] [stderr] 20419 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> InvitationAcceptCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/cmn.rs:344:46
[INFO] [stderr]     |
[INFO] [stderr] 344 |             Error::HttpError(ref err) => err.cause(),
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/cmn.rs:345:55
[INFO] [stderr]     |
[INFO] [stderr] 345 |             Error::JsonDecodeError(_, ref err) => err.cause(),
[INFO] [stderr]     |                                                       ^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.13s
[INFO] running `"docker" "inspect" "55c1a82e95c4ac7b9fea4a111785ebbc5357aa1b77f04c8279e41a873d103694"`
[INFO] running `"docker" "rm" "-f" "55c1a82e95c4ac7b9fea4a111785ebbc5357aa1b77f04c8279e41a873d103694"`
[INFO] [stdout] 55c1a82e95c4ac7b9fea4a111785ebbc5357aa1b77f04c8279e41a873d103694
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/google-classroom1/1.0.10+20190701:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8e187653ebe656e66c1e7e5ff9417f00020fff29fffb398c4a3de4d39ac379ae
[INFO] running `"docker" "start" "-a" "8e187653ebe656e66c1e7e5ff9417f00020fff29fffb398c4a3de4d39ac379ae"`
[INFO] [stderr]    Compiling google-classroom1 v1.0.10+20190701 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:166:31
[INFO] [stderr]     |
[INFO] [stderr] 166 |     fn token(&mut self, err: &error::Error) -> Option<oauth2::Token> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[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/cmn.rs:277:22
[INFO] [stderr]     |
[INFO] [stderr] 277 |     MissingToken(Box<error::Error>),
[INFO] [stderr]     |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:342:32
[INFO] [stderr]     |
[INFO] [stderr] 342 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:368:38
[INFO] [stderr]     |
[INFO] [stderr] 368 |     raw_parts: Vec<(Headers, &'a mut Read)>,
[INFO] [stderr]     |                                      ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:369:52
[INFO] [stderr]     |
[INFO] [stderr] 369 |     current_part: Option<(Cursor<Vec<u8>>, &'a mut Read)>,
[INFO] [stderr]     |                                                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:391:48
[INFO] [stderr]     |
[INFO] [stderr] 391 |     pub fn add_part(&mut self, reader: &'a mut Read, size: u64, mime_type: Mime) -> &mut MultiPartReader<'a> {
[INFO] [stderr]     |                                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:616:27
[INFO] [stderr]     |
[INFO] [stderr] 616 |     pub delegate: &'a mut Delegate,
[INFO] [stderr]     |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:622:25
[INFO] [stderr]     |
[INFO] [stderr] 622 |     pub reader: &'a mut ReadSeek,
[INFO] [stderr]     |                         ^^^^^^^^ help: use `dyn`: `dyn ReadSeek`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4400:31
[INFO] [stderr]      |
[INFO] [stderr] 4400 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4415:27
[INFO] [stderr]      |
[INFO] [stderr] 4415 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4588:50
[INFO] [stderr]      |
[INFO] [stderr] 4588 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAnnouncementModifyAssigneeCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4709:31
[INFO] [stderr]      |
[INFO] [stderr] 4709 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4724:27
[INFO] [stderr]      |
[INFO] [stderr] 4724 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4925:50
[INFO] [stderr]      |
[INFO] [stderr] 4925 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionPatchCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5036:31
[INFO] [stderr]      |
[INFO] [stderr] 5036 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5051:27
[INFO] [stderr]      |
[INFO] [stderr] 5051 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5246:50
[INFO] [stderr]      |
[INFO] [stderr] 5246 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAnnouncementListCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5349:31
[INFO] [stderr]      |
[INFO] [stderr] 5349 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5364:27
[INFO] [stderr]      |
[INFO] [stderr] 5364 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5530:50
[INFO] [stderr]      |
[INFO] [stderr] 5530 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTeacherListCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5629:31
[INFO] [stderr]      |
[INFO] [stderr] 5629 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5644:27
[INFO] [stderr]      |
[INFO] [stderr] 5644 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5782:50
[INFO] [stderr]      |
[INFO] [stderr] 5782 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5890:31
[INFO] [stderr]      |
[INFO] [stderr] 5890 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:5905:27
[INFO] [stderr]      |
[INFO] [stderr] 5905 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6067:50
[INFO] [stderr]      |
[INFO] [stderr] 6067 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseUpdateCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6168:31
[INFO] [stderr]      |
[INFO] [stderr] 6168 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6183:27
[INFO] [stderr]      |
[INFO] [stderr] 6183 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6337:50
[INFO] [stderr]      |
[INFO] [stderr] 6337 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseStudentGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6438:31
[INFO] [stderr]      |
[INFO] [stderr] 6438 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6453:27
[INFO] [stderr]      |
[INFO] [stderr] 6453 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6607:50
[INFO] [stderr]      |
[INFO] [stderr] 6607 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTeacherGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6718:31
[INFO] [stderr]      |
[INFO] [stderr] 6718 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6733:27
[INFO] [stderr]      |
[INFO] [stderr] 6733 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:6929:50
[INFO] [stderr]      |
[INFO] [stderr] 6929 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkListCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7033:31
[INFO] [stderr]      |
[INFO] [stderr] 7033 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7048:27
[INFO] [stderr]      |
[INFO] [stderr] 7048 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7215:50
[INFO] [stderr]      |
[INFO] [stderr] 7215 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTopicListCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7337:31
[INFO] [stderr]      |
[INFO] [stderr] 7337 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7352:27
[INFO] [stderr]      |
[INFO] [stderr] 7352 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7536:50
[INFO] [stderr]      |
[INFO] [stderr] 7536 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionReclaimCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7653:31
[INFO] [stderr]      |
[INFO] [stderr] 7653 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7668:27
[INFO] [stderr]      |
[INFO] [stderr] 7668 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:7890:50
[INFO] [stderr]      |
[INFO] [stderr] 7890 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionListCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8011:31
[INFO] [stderr]      |
[INFO] [stderr] 8011 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8026:27
[INFO] [stderr]      |
[INFO] [stderr] 8026 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8210:50
[INFO] [stderr]      |
[INFO] [stderr] 8210 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionTurnInCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8329:31
[INFO] [stderr]      |
[INFO] [stderr] 8329 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8344:27
[INFO] [stderr]      |
[INFO] [stderr] 8344 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8528:50
[INFO] [stderr]      |
[INFO] [stderr] 8528 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionModifyAttachmentCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8629:31
[INFO] [stderr]      |
[INFO] [stderr] 8629 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8644:27
[INFO] [stderr]      |
[INFO] [stderr] 8644 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8793:50
[INFO] [stderr]      |
[INFO] [stderr] 8793 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAnnouncementGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8916:31
[INFO] [stderr]      |
[INFO] [stderr] 8916 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:8931:27
[INFO] [stderr]      |
[INFO] [stderr] 8931 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9115:50
[INFO] [stderr]      |
[INFO] [stderr] 9115 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionReturnCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9218:31
[INFO] [stderr]      |
[INFO] [stderr] 9218 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9233:27
[INFO] [stderr]      |
[INFO] [stderr] 9233 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9400:50
[INFO] [stderr]      |
[INFO] [stderr] 9400 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAliaseListCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9501:31
[INFO] [stderr]      |
[INFO] [stderr] 9501 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9516:27
[INFO] [stderr]      |
[INFO] [stderr] 9516 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9665:50
[INFO] [stderr]      |
[INFO] [stderr] 9665 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9782:31
[INFO] [stderr]      |
[INFO] [stderr] 9782 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9797:27
[INFO] [stderr]      |
[INFO] [stderr] 9797 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:9959:50
[INFO] [stderr]      |
[INFO] [stderr] 9959 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkCreateCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10069:31
[INFO] [stderr]       |
[INFO] [stderr] 10069 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10084:27
[INFO] [stderr]       |
[INFO] [stderr] 10084 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10261:50
[INFO] [stderr]       |
[INFO] [stderr] 10261 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseListCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10371:31
[INFO] [stderr]       |
[INFO] [stderr] 10371 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10386:27
[INFO] [stderr]       |
[INFO] [stderr] 10386 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10548:50
[INFO] [stderr]       |
[INFO] [stderr] 10548 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAnnouncementCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10658:31
[INFO] [stderr]       |
[INFO] [stderr] 10658 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10673:27
[INFO] [stderr]       |
[INFO] [stderr] 10673 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10866:50
[INFO] [stderr]       |
[INFO] [stderr] 10866 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTopicPatchCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10978:31
[INFO] [stderr]       |
[INFO] [stderr] 10978 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:10993:27
[INFO] [stderr]       |
[INFO] [stderr] 10993 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11188:50
[INFO] [stderr]       |
[INFO] [stderr] 11188 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAnnouncementPatchCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11298:31
[INFO] [stderr]       |
[INFO] [stderr] 11298 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11313:27
[INFO] [stderr]       |
[INFO] [stderr] 11313 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11475:50
[INFO] [stderr]       |
[INFO] [stderr] 11475 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAliaseCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11590:31
[INFO] [stderr]       |
[INFO] [stderr] 11590 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11605:27
[INFO] [stderr]       |
[INFO] [stderr] 11605 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11780:50
[INFO] [stderr]       |
[INFO] [stderr] 11780 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseStudentCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11891:31
[INFO] [stderr]       |
[INFO] [stderr] 11891 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:11906:27
[INFO] [stderr]       |
[INFO] [stderr] 11906 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12079:50
[INFO] [stderr]       |
[INFO] [stderr] 12079 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkModifyAssigneeCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12182:31
[INFO] [stderr]       |
[INFO] [stderr] 12182 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12197:27
[INFO] [stderr]       |
[INFO] [stderr] 12197 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12347:50
[INFO] [stderr]       |
[INFO] [stderr] 12347 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAliaseDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12454:31
[INFO] [stderr]       |
[INFO] [stderr] 12454 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12469:27
[INFO] [stderr]       |
[INFO] [stderr] 12469 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12619:50
[INFO] [stderr]       |
[INFO] [stderr] 12619 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12732:31
[INFO] [stderr]       |
[INFO] [stderr] 12732 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12747:27
[INFO] [stderr]       |
[INFO] [stderr] 12747 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12875:50
[INFO] [stderr]       |
[INFO] [stderr] 12875 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12978:31
[INFO] [stderr]       |
[INFO] [stderr] 12978 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:12993:27
[INFO] [stderr]       |
[INFO] [stderr] 12993 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13159:50
[INFO] [stderr]       |
[INFO] [stderr] 13159 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseStudentListCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13258:31
[INFO] [stderr]       |
[INFO] [stderr] 13258 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13273:27
[INFO] [stderr]       |
[INFO] [stderr] 13273 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13411:50
[INFO] [stderr]       |
[INFO] [stderr] 13411 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13533:31
[INFO] [stderr]       |
[INFO] [stderr] 13533 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13548:27
[INFO] [stderr]       |
[INFO] [stderr] 13548 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13749:50
[INFO] [stderr]       |
[INFO] [stderr] 13749 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkPatchCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13851:31
[INFO] [stderr]       |
[INFO] [stderr] 13851 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:13866:27
[INFO] [stderr]       |
[INFO] [stderr] 13866 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14015:50
[INFO] [stderr]       |
[INFO] [stderr] 14015 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTopicDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14127:31
[INFO] [stderr]       |
[INFO] [stderr] 14127 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14142:27
[INFO] [stderr]       |
[INFO] [stderr] 14142 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14332:50
[INFO] [stderr]       |
[INFO] [stderr] 14332 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CoursePatchCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14433:31
[INFO] [stderr]       |
[INFO] [stderr] 14433 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14448:27
[INFO] [stderr]       |
[INFO] [stderr] 14448 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14602:50
[INFO] [stderr]       |
[INFO] [stderr] 14602 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseStudentDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14705:31
[INFO] [stderr]       |
[INFO] [stderr] 14705 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14720:27
[INFO] [stderr]       |
[INFO] [stderr] 14720 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14874:50
[INFO] [stderr]       |
[INFO] [stderr] 14874 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTeacherDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:14988:31
[INFO] [stderr]       |
[INFO] [stderr] 14988 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15003:27
[INFO] [stderr]       |
[INFO] [stderr] 15003 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15165:50
[INFO] [stderr]       |
[INFO] [stderr] 15165 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTeacherCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15267:31
[INFO] [stderr]       |
[INFO] [stderr] 15267 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15282:27
[INFO] [stderr]       |
[INFO] [stderr] 15282 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15442:50
[INFO] [stderr]       |
[INFO] [stderr] 15442 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseCourseWorkStudentSubmissionGetCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15543:31
[INFO] [stderr]       |
[INFO] [stderr] 15543 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15558:27
[INFO] [stderr]       |
[INFO] [stderr] 15558 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15705:50
[INFO] [stderr]       |
[INFO] [stderr] 15705 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTopicGetCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15812:31
[INFO] [stderr]       |
[INFO] [stderr] 15812 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15827:27
[INFO] [stderr]       |
[INFO] [stderr] 15827 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:15977:50
[INFO] [stderr]       |
[INFO] [stderr] 15977 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseAnnouncementDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16085:31
[INFO] [stderr]       |
[INFO] [stderr] 16085 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16100:27
[INFO] [stderr]       |
[INFO] [stderr] 16100 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16262:50
[INFO] [stderr]       |
[INFO] [stderr] 16262 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CourseTopicCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16370:31
[INFO] [stderr]       |
[INFO] [stderr] 16370 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16385:27
[INFO] [stderr]       |
[INFO] [stderr] 16385 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16536:50
[INFO] [stderr]       |
[INFO] [stderr] 16536 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianGetCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16665:31
[INFO] [stderr]       |
[INFO] [stderr] 16665 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16680:27
[INFO] [stderr]       |
[INFO] [stderr] 16680 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16840:50
[INFO] [stderr]       |
[INFO] [stderr] 16840 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianInvitationCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16960:31
[INFO] [stderr]       |
[INFO] [stderr] 16960 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:16975:27
[INFO] [stderr]       |
[INFO] [stderr] 16975 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17164:50
[INFO] [stderr]       |
[INFO] [stderr] 17164 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianInvitationPatchCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17275:31
[INFO] [stderr]       |
[INFO] [stderr] 17275 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17290:27
[INFO] [stderr]       |
[INFO] [stderr] 17290 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17441:50
[INFO] [stderr]       |
[INFO] [stderr] 17441 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17540:31
[INFO] [stderr]       |
[INFO] [stderr] 17540 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17555:27
[INFO] [stderr]       |
[INFO] [stderr] 17555 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17696:50
[INFO] [stderr]       |
[INFO] [stderr] 17696 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGetCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17803:31
[INFO] [stderr]       |
[INFO] [stderr] 17803 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17818:27
[INFO] [stderr]       |
[INFO] [stderr] 17818 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:17965:50
[INFO] [stderr]       |
[INFO] [stderr] 17965 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianInvitationGetCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18083:31
[INFO] [stderr]       |
[INFO] [stderr] 18083 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18098:27
[INFO] [stderr]       |
[INFO] [stderr] 18098 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18282:50
[INFO] [stderr]       |
[INFO] [stderr] 18282 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianListCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18398:31
[INFO] [stderr]       |
[INFO] [stderr] 18398 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18413:27
[INFO] [stderr]       |
[INFO] [stderr] 18413 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18611:50
[INFO] [stderr]       |
[INFO] [stderr] 18611 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> UserProfileGuardianInvitationListCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18740:31
[INFO] [stderr]       |
[INFO] [stderr] 18740 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18755:27
[INFO] [stderr]       |
[INFO] [stderr] 18755 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18883:50
[INFO] [stderr]       |
[INFO] [stderr] 18883 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> RegistrationCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18977:31
[INFO] [stderr]       |
[INFO] [stderr] 18977 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:18992:27
[INFO] [stderr]       |
[INFO] [stderr] 18992 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19128:50
[INFO] [stderr]       |
[INFO] [stderr] 19128 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> RegistrationDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19227:31
[INFO] [stderr]       |
[INFO] [stderr] 19227 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19242:27
[INFO] [stderr]       |
[INFO] [stderr] 19242 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19378:50
[INFO] [stderr]       |
[INFO] [stderr] 19378 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> InvitationDeleteCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19488:31
[INFO] [stderr]       |
[INFO] [stderr] 19488 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19503:27
[INFO] [stderr]       |
[INFO] [stderr] 19503 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19631:50
[INFO] [stderr]       |
[INFO] [stderr] 19631 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> InvitationCreateCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19739:31
[INFO] [stderr]       |
[INFO] [stderr] 19739 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19754:27
[INFO] [stderr]       |
[INFO] [stderr] 19754 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:19912:50
[INFO] [stderr]       |
[INFO] [stderr] 19912 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> InvitationListCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:20011:31
[INFO] [stderr]       |
[INFO] [stderr] 20011 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:20026:27
[INFO] [stderr]       |
[INFO] [stderr] 20026 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:20162:50
[INFO] [stderr]       |
[INFO] [stderr] 20162 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> InvitationGetCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:20268:31
[INFO] [stderr]       |
[INFO] [stderr] 20268 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]       |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:20283:27
[INFO] [stderr]       |
[INFO] [stderr] 20283 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]       |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]      --> src/lib.rs:20419:50
[INFO] [stderr]       |
[INFO] [stderr] 20419 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> InvitationAcceptCall<'a, C, A> {
[INFO] [stderr]       |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/cmn.rs:344:46
[INFO] [stderr]     |
[INFO] [stderr] 344 |             Error::HttpError(ref err) => err.cause(),
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/cmn.rs:345:55
[INFO] [stderr]     |
[INFO] [stderr] 345 |             Error::JsonDecodeError(_, ref err) => err.cause(),
[INFO] [stderr]     |                                                       ^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.78s
[INFO] running `"docker" "inspect" "8e187653ebe656e66c1e7e5ff9417f00020fff29fffb398c4a3de4d39ac379ae"`
[INFO] running `"docker" "rm" "-f" "8e187653ebe656e66c1e7e5ff9417f00020fff29fffb398c4a3de4d39ac379ae"`
[INFO] [stdout] 8e187653ebe656e66c1e7e5ff9417f00020fff29fffb398c4a3de4d39ac379ae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/google-classroom1/1.0.10+20190701:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 9fe578c21a0bb303d427c6f5fa740286acce6860495201caf85150d8f17b813f
[INFO] running `"docker" "start" "-a" "9fe578c21a0bb303d427c6f5fa740286acce6860495201caf85150d8f17b813f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/google_classroom1-155e60dff419ded7
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests google-classroom1
[INFO] [stdout] 
[INFO] [stdout] running 63 tests
[INFO] [stdout] test src/lib.rs -  (line 55) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 125) ... ok
[INFO] [stdout] test src/lib.rs - CourseAnnouncementDeleteCall (line 15784) ... ok
[INFO] [stdout] test src/lib.rs - Classroom (line 383) ... ok
[INFO] [stdout] test src/lib.rs - CourseAliaseListCall (line 9187) ... ok
[INFO] [stdout] test src/lib.rs - CourseAnnouncementGetCall (line 8601) ... ok
[INFO] [stdout] test src/lib.rs - CourseAliaseCreateCall (line 11264) ... ok
[INFO] [stdout] test src/lib.rs - CourseAnnouncementCreateCall (line 10337) ... ok
[INFO] [stdout] test src/lib.rs - CourseAliaseDeleteCall (line 12154) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkDeleteCall (line 12426) ... ok
[INFO] [stdout] test src/lib.rs - CourseAnnouncementListCall (line 5001) ... ok
[INFO] [stdout] test src/lib.rs - CourseAnnouncementModifyAssigneeCall (line 4365) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkListCall (line 6683) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkCreateCall (line 9748) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkModifyAssigneeCall (line 11856) ... ok
[INFO] [stdout] test src/lib.rs - CourseAnnouncementPatchCall (line 10941) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkGetCall (line 9473) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkPatchCall (line 13496) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkStudentSubmissionListCall (line 7615) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkStudentSubmissionGetCall (line 15238) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkStudentSubmissionModifyAttachmentCall (line 8293) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkStudentSubmissionPatchCall (line 4671) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkStudentSubmissionReclaimCall (line 7301) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkStudentSubmissionReturnCall (line 8880) ... ok
[INFO] [stdout] test src/lib.rs - CourseCreateCall (line 12699) ... ok
[INFO] [stdout] test src/lib.rs - CourseCourseWorkStudentSubmissionTurnInCall (line 7975) ... ok
[INFO] [stdout] test src/lib.rs - CourseDeleteCall (line 13231) ... ok
[INFO] [stdout] test src/lib.rs - CourseListCall (line 10033) ... ok
[INFO] [stdout] test src/lib.rs - CourseGetCall (line 5602) ... ok
[INFO] [stdout] test src/lib.rs - CourseMethods (line 2330) ... ok
[INFO] [stdout] test src/lib.rs - CourseStudentGetCall (line 6140) ... ok
[INFO] [stdout] test src/lib.rs - CourseStudentCreateCall (line 11554) ... ok
[INFO] [stdout] test src/lib.rs - CoursePatchCall (line 14091) ... ok
[INFO] [stdout] test src/lib.rs - CourseStudentDeleteCall (line 14405) ... ok
[INFO] [stdout] test src/lib.rs - CourseStudentListCall (line 12947) ... ok
[INFO] [stdout] test src/lib.rs - CourseTeacherDeleteCall (line 14677) ... ok
[INFO] [stdout] test src/lib.rs - CourseTeacherCreateCall (line 14954) ... ok
[INFO] [stdout] test src/lib.rs - CourseTeacherGetCall (line 6410) ... ok
[INFO] [stdout] test src/lib.rs - CourseTopicDeleteCall (line 13823) ... ok
[INFO] [stdout] test src/lib.rs - CourseTeacherListCall (line 5318) ... ok
[INFO] [stdout] test src/lib.rs - CourseUpdateCall (line 5856) ... ok
[INFO] [stdout] test src/lib.rs - CourseTopicCreateCall (line 16051) ... ok
[INFO] [stdout] test src/lib.rs - CourseTopicListCall (line 7002) ... ok
[INFO] [stdout] test src/lib.rs - CourseTopicGetCall (line 15515) ... ok
[INFO] [stdout] test src/lib.rs - CourseTopicPatchCall (line 10621) ... ok
[INFO] [stdout] test src/lib.rs - InvitationCreateCall (line 19455) ... ok
[INFO] [stdout] test src/lib.rs - InvitationAcceptCall (line 20241) ... ok
[INFO] [stdout] test src/lib.rs - InvitationDeleteCall (line 19200) ... ok
[INFO] [stdout] test src/lib.rs - RegistrationCreateCall (line 18707) ... ok
[INFO] [stdout] test src/lib.rs - InvitationGetCall (line 19984) ... ok
[INFO] [stdout] test src/lib.rs - RegistrationDeleteCall (line 18950) ... ok
[INFO] [stdout] test src/lib.rs - InvitationListCall (line 19705) ... ok
[INFO] [stdout] test src/lib.rs - InvitationMethods (line 4177) ... ok
[INFO] [stdout] test src/lib.rs - RegistrationMethods (line 4070) ... ok
[INFO] [stdout] test src/lib.rs - UserProfileGetCall (line 17513) ... ok
[INFO] [stdout] test src/lib.rs - UserProfileGuardianDeleteCall (line 17247) ... ok
[INFO] [stdout] test src/lib.rs - UserProfileGuardianInvitationCreateCall (line 16631) ... ok
[INFO] [stdout] test src/lib.rs - UserProfileGuardianGetCall (line 16342) ... ok
[INFO] [stdout] test src/lib.rs - UserProfileGuardianInvitationGetCall (line 17775) ... ok
[INFO] [stdout] test src/lib.rs - UserProfileGuardianInvitationPatchCall (line 16923) ... ok
[INFO] [stdout] test src/lib.rs - UserProfileGuardianInvitationListCall (line 18363) ... ok
[INFO] [stdout] test src/lib.rs - UserProfileGuardianListCall (line 18050) ... ok
[INFO] [stdout] test src/lib.rs - UserProfileMethods (line 3719) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 62 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9fe578c21a0bb303d427c6f5fa740286acce6860495201caf85150d8f17b813f"`
[INFO] running `"docker" "rm" "-f" "9fe578c21a0bb303d427c6f5fa740286acce6860495201caf85150d8f17b813f"`
[INFO] [stdout] 9fe578c21a0bb303d427c6f5fa740286acce6860495201caf85150d8f17b813f