[INFO] crate google-genomics1 1.0.8+20181010 is already in cache
[INFO] extracting crate google-genomics1 1.0.8+20181010 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/google-genomics1/1.0.8+20181010
[INFO] extracting crate google-genomics1 1.0.8+20181010 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/google-genomics1/1.0.8+20181010
[INFO] validating manifest of google-genomics1-1.0.8+20181010 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of google-genomics1-1.0.8+20181010 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing google-genomics1-1.0.8+20181010
[INFO] finished frobbing google-genomics1-1.0.8+20181010
[INFO] frobbed toml for google-genomics1-1.0.8+20181010 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/google-genomics1/1.0.8+20181010/Cargo.toml
[INFO] started frobbing google-genomics1-1.0.8+20181010
[INFO] finished frobbing google-genomics1-1.0.8+20181010
[INFO] frobbed toml for google-genomics1-1.0.8+20181010 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/google-genomics1/1.0.8+20181010/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] checking google-genomics1-1.0.8+20181010 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-6/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/google-genomics1/1.0.8+20181010:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 71757e0e6d0a411c4c99df931b7a371411f9cd360f076d7835101d48adba3918
[INFO] running `"docker" "start" "-a" "71757e0e6d0a411c4c99df931b7a371411f9cd360f076d7835101d48adba3918"`
[INFO] [stderr]     Checking google-genomics1 v1.0.8+20181010 (/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:4643:31
[INFO] [stderr]      |
[INFO] [stderr] 4643 |     _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:4659:27
[INFO] [stderr]      |
[INFO] [stderr] 4659 |         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:4825:50
[INFO] [stderr]      |
[INFO] [stderr] 4825 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> OperationCancelCall<'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:4923:31
[INFO] [stderr]      |
[INFO] [stderr] 4923 |     _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:4939:27
[INFO] [stderr]      |
[INFO] [stderr] 4939 |         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:5081:50
[INFO] [stderr]      |
[INFO] [stderr] 5081 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> OperationGetCall<'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:5183:31
[INFO] [stderr]      |
[INFO] [stderr] 5183 |     _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:5199:27
[INFO] [stderr]      |
[INFO] [stderr] 5199 |         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:5401:50
[INFO] [stderr]      |
[INFO] [stderr] 5401 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> OperationListCall<'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:5500:31
[INFO] [stderr]      |
[INFO] [stderr] 5500 |     _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:5515:27
[INFO] [stderr]      |
[INFO] [stderr] 5515 |         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:5646:50
[INFO] [stderr]      |
[INFO] [stderr] 5646 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetCreateCall<'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:5744:31
[INFO] [stderr]      |
[INFO] [stderr] 5744 |     _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:5759:27
[INFO] [stderr]      |
[INFO] [stderr] 5759 |         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:5898:50
[INFO] [stderr]      |
[INFO] [stderr] 5898 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetDeleteCall<'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:6000:31
[INFO] [stderr]      |
[INFO] [stderr] 6000 |     _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:6015:27
[INFO] [stderr]      |
[INFO] [stderr] 6015 |         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:6178:50
[INFO] [stderr]      |
[INFO] [stderr] 6178 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetUndeleteCall<'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:6282:31
[INFO] [stderr]      |
[INFO] [stderr] 6282 |     _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:6298:27
[INFO] [stderr]      |
[INFO] [stderr] 6298 |         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:6465:50
[INFO] [stderr]      |
[INFO] [stderr] 6465 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetSetIamPolicyCall<'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:6567:31
[INFO] [stderr]      |
[INFO] [stderr] 6567 |     _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:6583:27
[INFO] [stderr]      |
[INFO] [stderr] 6583 |         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:6750:50
[INFO] [stderr]      |
[INFO] [stderr] 6750 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetTestIamPermissionCall<'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:6843:31
[INFO] [stderr]      |
[INFO] [stderr] 6843 |     _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:6858:27
[INFO] [stderr]      |
[INFO] [stderr] 6858 |         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:6997:50
[INFO] [stderr]      |
[INFO] [stderr] 6997 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetGetCall<'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:7095:31
[INFO] [stderr]      |
[INFO] [stderr] 7095 |     _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:7110:27
[INFO] [stderr]      |
[INFO] [stderr] 7110 |         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:7250:50
[INFO] [stderr]      |
[INFO] [stderr] 7250 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetListCall<'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:7354:31
[INFO] [stderr]      |
[INFO] [stderr] 7354 |     _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:7370:27
[INFO] [stderr]      |
[INFO] [stderr] 7370 |         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:7537:50
[INFO] [stderr]      |
[INFO] [stderr] 7537 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetGetIamPolicyCall<'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:7641:31
[INFO] [stderr]      |
[INFO] [stderr] 7641 |     _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:7656:27
[INFO] [stderr]      |
[INFO] [stderr] 7656 |         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:7832:50
[INFO] [stderr]      |
[INFO] [stderr] 7832 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetPatchCall<'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:7934:31
[INFO] [stderr]      |
[INFO] [stderr] 7934 |     _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:7949:27
[INFO] [stderr]      |
[INFO] [stderr] 7949 |         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:8080:50
[INFO] [stderr]      |
[INFO] [stderr] 8080 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReferencesetSearchCall<'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:8176:31
[INFO] [stderr]      |
[INFO] [stderr] 8176 |     _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:8191:27
[INFO] [stderr]      |
[INFO] [stderr] 8191 |         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:8330:50
[INFO] [stderr]      |
[INFO] [stderr] 8330 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReferencesetGetCall<'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:8432:31
[INFO] [stderr]      |
[INFO] [stderr] 8432 |     _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:8447:27
[INFO] [stderr]      |
[INFO] [stderr] 8447 |         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:8578:50
[INFO] [stderr]      |
[INFO] [stderr] 8578 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CallsetSearchCall<'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:8682:31
[INFO] [stderr]      |
[INFO] [stderr] 8682 |     _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:8697:27
[INFO] [stderr]      |
[INFO] [stderr] 8697 |         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:8873:50
[INFO] [stderr]      |
[INFO] [stderr] 8873 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CallsetPatchCall<'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:8972:31
[INFO] [stderr]      |
[INFO] [stderr] 8972 |     _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:8987:27
[INFO] [stderr]      |
[INFO] [stderr] 8987 |         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:9118:50
[INFO] [stderr]      |
[INFO] [stderr] 9118 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CallsetCreateCall<'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:9211:31
[INFO] [stderr]      |
[INFO] [stderr] 9211 |     _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:9226:27
[INFO] [stderr]      |
[INFO] [stderr] 9226 |         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:9365:50
[INFO] [stderr]      |
[INFO] [stderr] 9365 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CallsetDeleteCall<'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:9458:31
[INFO] [stderr]      |
[INFO] [stderr] 9458 |     _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:9473:27
[INFO] [stderr]      |
[INFO] [stderr] 9473 |         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:9612:50
[INFO] [stderr]      |
[INFO] [stderr] 9612 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CallsetGetCall<'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:9730:31
[INFO] [stderr]      |
[INFO] [stderr] 9730 |     _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:9745:27
[INFO] [stderr]      |
[INFO] [stderr] 9745 |         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:9876:50
[INFO] [stderr]      |
[INFO] [stderr] 9876 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadSearchCall<'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:9981:31
[INFO] [stderr]      |
[INFO] [stderr] 9981 |     _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:9996:27
[INFO] [stderr]      |
[INFO] [stderr] 9996 |         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:10160:50
[INFO] [stderr]       |
[INFO] [stderr] 10160 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetExportCall<'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:10272:31
[INFO] [stderr]       |
[INFO] [stderr] 10272 |     _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:10287:27
[INFO] [stderr]       |
[INFO] [stderr] 10287 |         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:10418:50
[INFO] [stderr]       |
[INFO] [stderr] 10418 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetImportCall<'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:10522:31
[INFO] [stderr]       |
[INFO] [stderr] 10522 |     _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:10537:27
[INFO] [stderr]       |
[INFO] [stderr] 10537 |         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:10717:50
[INFO] [stderr]       |
[INFO] [stderr] 10717 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetPatchCall<'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:10810:31
[INFO] [stderr]       |
[INFO] [stderr] 10810 |     _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:10825:27
[INFO] [stderr]       |
[INFO] [stderr] 10825 |         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:10964:50
[INFO] [stderr]       |
[INFO] [stderr] 10964 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetGetCall<'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:11077:31
[INFO] [stderr]       |
[INFO] [stderr] 11077 |     _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:11092:27
[INFO] [stderr]       |
[INFO] [stderr] 11092 |         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:11304:50
[INFO] [stderr]       |
[INFO] [stderr] 11304 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetCoveragebucketListCall<'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:11397:31
[INFO] [stderr]       |
[INFO] [stderr] 11397 |     _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:11412:27
[INFO] [stderr]       |
[INFO] [stderr] 11412 |         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:11552:50
[INFO] [stderr]       |
[INFO] [stderr] 11552 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetDeleteCall<'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:11654:31
[INFO] [stderr]       |
[INFO] [stderr] 11654 |     _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:11669:27
[INFO] [stderr]       |
[INFO] [stderr] 11669 |         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:11800:50
[INFO] [stderr]       |
[INFO] [stderr] 11800 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetSearchCall<'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:11904:31
[INFO] [stderr]       |
[INFO] [stderr] 11904 |     _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:11919:27
[INFO] [stderr]       |
[INFO] [stderr] 11919 |         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:12103:50
[INFO] [stderr]       |
[INFO] [stderr] 12103 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReferenceBaseListCall<'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:12205:31
[INFO] [stderr]       |
[INFO] [stderr] 12205 |     _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:12220:27
[INFO] [stderr]       |
[INFO] [stderr] 12220 |         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:12351:50
[INFO] [stderr]       |
[INFO] [stderr] 12351 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReferenceSearchCall<'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:12447:31
[INFO] [stderr]       |
[INFO] [stderr] 12447 |     _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:12462:27
[INFO] [stderr]       |
[INFO] [stderr] 12462 |         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:12601:50
[INFO] [stderr]       |
[INFO] [stderr] 12601 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReferenceGetCall<'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:12703:31
[INFO] [stderr]       |
[INFO] [stderr] 12703 |     _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:12718:27
[INFO] [stderr]       |
[INFO] [stderr] 12718 |         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:12849:50
[INFO] [stderr]       |
[INFO] [stderr] 12849 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantSearchCall<'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:12942:31
[INFO] [stderr]       |
[INFO] [stderr] 12942 |     _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:12957:27
[INFO] [stderr]       |
[INFO] [stderr] 12957 |         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:13096:50
[INFO] [stderr]       |
[INFO] [stderr] 13096 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantDeleteCall<'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:13189:31
[INFO] [stderr]       |
[INFO] [stderr] 13189 |     _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:13204:27
[INFO] [stderr]       |
[INFO] [stderr] 13204 |         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:13343:50
[INFO] [stderr]       |
[INFO] [stderr] 13343 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantGetCall<'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:13528:31
[INFO] [stderr]       |
[INFO] [stderr] 13528 |     _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:13543:27
[INFO] [stderr]       |
[INFO] [stderr] 13543 |         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:13674:50
[INFO] [stderr]       |
[INFO] [stderr] 13674 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantMergeCall<'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:13773:31
[INFO] [stderr]       |
[INFO] [stderr] 13773 |     _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:13788:27
[INFO] [stderr]       |
[INFO] [stderr] 13788 |         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:13919:50
[INFO] [stderr]       |
[INFO] [stderr] 13919 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantCreateCall<'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:14031:31
[INFO] [stderr]       |
[INFO] [stderr] 14031 |     _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:14046:27
[INFO] [stderr]       |
[INFO] [stderr] 14046 |         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:14177:50
[INFO] [stderr]       |
[INFO] [stderr] 14177 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantImportCall<'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:14282:31
[INFO] [stderr]       |
[INFO] [stderr] 14282 |     _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:14297:27
[INFO] [stderr]       |
[INFO] [stderr] 14297 |         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:14473:50
[INFO] [stderr]       |
[INFO] [stderr] 14473 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantPatchCall<'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:14576:31
[INFO] [stderr]       |
[INFO] [stderr] 14576 |     _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:14591:27
[INFO] [stderr]       |
[INFO] [stderr] 14591 |         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:14769:50
[INFO] [stderr]       |
[INFO] [stderr] 14769 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationUpdateCall<'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:14863:31
[INFO] [stderr]       |
[INFO] [stderr] 14863 |     _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:14878:27
[INFO] [stderr]       |
[INFO] [stderr] 14878 |         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:15017:50
[INFO] [stderr]       |
[INFO] [stderr] 15017 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationGetCall<'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:15122:31
[INFO] [stderr]       |
[INFO] [stderr] 15122 |     _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:15137:27
[INFO] [stderr]       |
[INFO] [stderr] 15137 |         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:15268:50
[INFO] [stderr]       |
[INFO] [stderr] 15268 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationSearchCall<'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:15362:31
[INFO] [stderr]       |
[INFO] [stderr] 15362 |     _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:15377:27
[INFO] [stderr]       |
[INFO] [stderr] 15377 |         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:15516:50
[INFO] [stderr]       |
[INFO] [stderr] 15516 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationDeleteCall<'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:15636:31
[INFO] [stderr]       |
[INFO] [stderr] 15636 |     _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:15651:27
[INFO] [stderr]       |
[INFO] [stderr] 15651 |         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:15782:50
[INFO] [stderr]       |
[INFO] [stderr] 15782 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationCreateCall<'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:15894:31
[INFO] [stderr]       |
[INFO] [stderr] 15894 |     _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:15909:27
[INFO] [stderr]       |
[INFO] [stderr] 15909 |         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:16040:50
[INFO] [stderr]       |
[INFO] [stderr] 16040 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationBatchCreateCall<'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:16144:31
[INFO] [stderr]       |
[INFO] [stderr] 16144 |     _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:16159:27
[INFO] [stderr]       |
[INFO] [stderr] 16159 |         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:16336:50
[INFO] [stderr]       |
[INFO] [stderr] 16336 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationsetUpdateCall<'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:16439:31
[INFO] [stderr]       |
[INFO] [stderr] 16439 |     _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:16454:27
[INFO] [stderr]       |
[INFO] [stderr] 16454 |         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:16585:50
[INFO] [stderr]       |
[INFO] [stderr] 16585 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationsetSearchCall<'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:16693:31
[INFO] [stderr]       |
[INFO] [stderr] 16693 |     _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:16708:27
[INFO] [stderr]       |
[INFO] [stderr] 16708 |         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:16839:50
[INFO] [stderr]       |
[INFO] [stderr] 16839 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationsetCreateCall<'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:16933:31
[INFO] [stderr]       |
[INFO] [stderr] 16933 |     _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:16948:27
[INFO] [stderr]       |
[INFO] [stderr] 16948 |         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:17087:50
[INFO] [stderr]       |
[INFO] [stderr] 17087 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationsetDeleteCall<'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:17181:31
[INFO] [stderr]       |
[INFO] [stderr] 17181 |     _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:17196:27
[INFO] [stderr]       |
[INFO] [stderr] 17196 |         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:17335:50
[INFO] [stderr]       |
[INFO] [stderr] 17335 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationsetGetCall<'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:17438:31
[INFO] [stderr]       |
[INFO] [stderr] 17438 |     _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:17453:27
[INFO] [stderr]       |
[INFO] [stderr] 17453 |         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:17584:50
[INFO] [stderr]       |
[INFO] [stderr] 17584 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantsetCreateCall<'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:17678:31
[INFO] [stderr]       |
[INFO] [stderr] 17678 |     _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:17693:27
[INFO] [stderr]       |
[INFO] [stderr] 17693 |         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:17832:50
[INFO] [stderr]       |
[INFO] [stderr] 17832 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantsetDeleteCall<'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:17932:31
[INFO] [stderr]       |
[INFO] [stderr] 17932 |     _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:17947:27
[INFO] [stderr]       |
[INFO] [stderr] 17947 |         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:18111:50
[INFO] [stderr]       |
[INFO] [stderr] 18111 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantsetExportCall<'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:18213:31
[INFO] [stderr]       |
[INFO] [stderr] 18213 |     _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:18228:27
[INFO] [stderr]       |
[INFO] [stderr] 18228 |         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:18408:50
[INFO] [stderr]       |
[INFO] [stderr] 18408 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantsetPatchCall<'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:18510:31
[INFO] [stderr]       |
[INFO] [stderr] 18510 |     _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:18525:27
[INFO] [stderr]       |
[INFO] [stderr] 18525 |         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:18656:50
[INFO] [stderr]       |
[INFO] [stderr] 18656 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantsetSearchCall<'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:18749:31
[INFO] [stderr]       |
[INFO] [stderr] 18749 |     _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:18764:27
[INFO] [stderr]       |
[INFO] [stderr] 18764 |         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:18903:50
[INFO] [stderr]       |
[INFO] [stderr] 18903 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantsetGetCall<'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/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:4643:31
[INFO] [stderr]      |
[INFO] [stderr] 4643 |     _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:4659:27
[INFO] [stderr]      |
[INFO] [stderr] 4659 |         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:4825:50
[INFO] [stderr]      |
[INFO] [stderr] 4825 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> OperationCancelCall<'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:4923:31
[INFO] [stderr]      |
[INFO] [stderr] 4923 |     _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:4939:27
[INFO] [stderr]      |
[INFO] [stderr] 4939 |         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:5081:50
[INFO] [stderr]      |
[INFO] [stderr] 5081 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> OperationGetCall<'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:5183:31
[INFO] [stderr]      |
[INFO] [stderr] 5183 |     _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:5199:27
[INFO] [stderr]      |
[INFO] [stderr] 5199 |         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:5401:50
[INFO] [stderr]      |
[INFO] [stderr] 5401 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> OperationListCall<'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:5500:31
[INFO] [stderr]      |
[INFO] [stderr] 5500 |     _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:5515:27
[INFO] [stderr]      |
[INFO] [stderr] 5515 |         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:5646:50
[INFO] [stderr]      |
[INFO] [stderr] 5646 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetCreateCall<'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:5744:31
[INFO] [stderr]      |
[INFO] [stderr] 5744 |     _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:5759:27
[INFO] [stderr]      |
[INFO] [stderr] 5759 |         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:5898:50
[INFO] [stderr]      |
[INFO] [stderr] 5898 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetDeleteCall<'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:6000:31
[INFO] [stderr]      |
[INFO] [stderr] 6000 |     _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:6015:27
[INFO] [stderr]      |
[INFO] [stderr] 6015 |         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:6178:50
[INFO] [stderr]      |
[INFO] [stderr] 6178 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetUndeleteCall<'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:6282:31
[INFO] [stderr]      |
[INFO] [stderr] 6282 |     _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:6298:27
[INFO] [stderr]      |
[INFO] [stderr] 6298 |         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:6465:50
[INFO] [stderr]      |
[INFO] [stderr] 6465 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetSetIamPolicyCall<'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:6567:31
[INFO] [stderr]      |
[INFO] [stderr] 6567 |     _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:6583:27
[INFO] [stderr]      |
[INFO] [stderr] 6583 |         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:6750:50
[INFO] [stderr]      |
[INFO] [stderr] 6750 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetTestIamPermissionCall<'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:6843:31
[INFO] [stderr]      |
[INFO] [stderr] 6843 |     _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:6858:27
[INFO] [stderr]      |
[INFO] [stderr] 6858 |         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:6997:50
[INFO] [stderr]      |
[INFO] [stderr] 6997 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetGetCall<'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:7095:31
[INFO] [stderr]      |
[INFO] [stderr] 7095 |     _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:7110:27
[INFO] [stderr]      |
[INFO] [stderr] 7110 |         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:7250:50
[INFO] [stderr]      |
[INFO] [stderr] 7250 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetListCall<'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:7354:31
[INFO] [stderr]      |
[INFO] [stderr] 7354 |     _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:7370:27
[INFO] [stderr]      |
[INFO] [stderr] 7370 |         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:7537:50
[INFO] [stderr]      |
[INFO] [stderr] 7537 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetGetIamPolicyCall<'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:7641:31
[INFO] [stderr]      |
[INFO] [stderr] 7641 |     _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:7656:27
[INFO] [stderr]      |
[INFO] [stderr] 7656 |         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:7832:50
[INFO] [stderr]      |
[INFO] [stderr] 7832 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> DatasetPatchCall<'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:7934:31
[INFO] [stderr]      |
[INFO] [stderr] 7934 |     _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:7949:27
[INFO] [stderr]      |
[INFO] [stderr] 7949 |         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:8080:50
[INFO] [stderr]      |
[INFO] [stderr] 8080 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReferencesetSearchCall<'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:8176:31
[INFO] [stderr]      |
[INFO] [stderr] 8176 |     _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:8191:27
[INFO] [stderr]      |
[INFO] [stderr] 8191 |         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:8330:50
[INFO] [stderr]      |
[INFO] [stderr] 8330 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReferencesetGetCall<'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:8432:31
[INFO] [stderr]      |
[INFO] [stderr] 8432 |     _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:8447:27
[INFO] [stderr]      |
[INFO] [stderr] 8447 |         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:8578:50
[INFO] [stderr]      |
[INFO] [stderr] 8578 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CallsetSearchCall<'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:8682:31
[INFO] [stderr]      |
[INFO] [stderr] 8682 |     _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:8697:27
[INFO] [stderr]      |
[INFO] [stderr] 8697 |         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:8873:50
[INFO] [stderr]      |
[INFO] [stderr] 8873 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CallsetPatchCall<'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:8972:31
[INFO] [stderr]      |
[INFO] [stderr] 8972 |     _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:8987:27
[INFO] [stderr]      |
[INFO] [stderr] 8987 |         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:9118:50
[INFO] [stderr]      |
[INFO] [stderr] 9118 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CallsetCreateCall<'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:9211:31
[INFO] [stderr]      |
[INFO] [stderr] 9211 |     _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:9226:27
[INFO] [stderr]      |
[INFO] [stderr] 9226 |         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:9365:50
[INFO] [stderr]      |
[INFO] [stderr] 9365 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CallsetDeleteCall<'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:9458:31
[INFO] [stderr]      |
[INFO] [stderr] 9458 |     _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:9473:27
[INFO] [stderr]      |
[INFO] [stderr] 9473 |         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:9612:50
[INFO] [stderr]      |
[INFO] [stderr] 9612 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> CallsetGetCall<'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:9730:31
[INFO] [stderr]      |
[INFO] [stderr] 9730 |     _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:9745:27
[INFO] [stderr]      |
[INFO] [stderr] 9745 |         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:9876:50
[INFO] [stderr]      |
[INFO] [stderr] 9876 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadSearchCall<'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:9981:31
[INFO] [stderr]      |
[INFO] [stderr] 9981 |     _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:9996:27
[INFO] [stderr]      |
[INFO] [stderr] 9996 |         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:10160:50
[INFO] [stderr]       |
[INFO] [stderr] 10160 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetExportCall<'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:10272:31
[INFO] [stderr]       |
[INFO] [stderr] 10272 |     _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:10287:27
[INFO] [stderr]       |
[INFO] [stderr] 10287 |         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:10418:50
[INFO] [stderr]       |
[INFO] [stderr] 10418 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetImportCall<'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:10522:31
[INFO] [stderr]       |
[INFO] [stderr] 10522 |     _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:10537:27
[INFO] [stderr]       |
[INFO] [stderr] 10537 |         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:10717:50
[INFO] [stderr]       |
[INFO] [stderr] 10717 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetPatchCall<'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:10810:31
[INFO] [stderr]       |
[INFO] [stderr] 10810 |     _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:10825:27
[INFO] [stderr]       |
[INFO] [stderr] 10825 |         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:10964:50
[INFO] [stderr]       |
[INFO] [stderr] 10964 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetGetCall<'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:11077:31
[INFO] [stderr]       |
[INFO] [stderr] 11077 |     _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:11092:27
[INFO] [stderr]       |
[INFO] [stderr] 11092 |         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:11304:50
[INFO] [stderr]       |
[INFO] [stderr] 11304 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetCoveragebucketListCall<'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:11397:31
[INFO] [stderr]       |
[INFO] [stderr] 11397 |     _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:11412:27
[INFO] [stderr]       |
[INFO] [stderr] 11412 |         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:11552:50
[INFO] [stderr]       |
[INFO] [stderr] 11552 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetDeleteCall<'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:11654:31
[INFO] [stderr]       |
[INFO] [stderr] 11654 |     _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:11669:27
[INFO] [stderr]       |
[INFO] [stderr] 11669 |         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:11800:50
[INFO] [stderr]       |
[INFO] [stderr] 11800 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReadgroupsetSearchCall<'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:11904:31
[INFO] [stderr]       |
[INFO] [stderr] 11904 |     _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:11919:27
[INFO] [stderr]       |
[INFO] [stderr] 11919 |         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:12103:50
[INFO] [stderr]       |
[INFO] [stderr] 12103 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReferenceBaseListCall<'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:12205:31
[INFO] [stderr]       |
[INFO] [stderr] 12205 |     _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:12220:27
[INFO] [stderr]       |
[INFO] [stderr] 12220 |         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:12351:50
[INFO] [stderr]       |
[INFO] [stderr] 12351 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReferenceSearchCall<'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:12447:31
[INFO] [stderr]       |
[INFO] [stderr] 12447 |     _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:12462:27
[INFO] [stderr]       |
[INFO] [stderr] 12462 |         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:12601:50
[INFO] [stderr]       |
[INFO] [stderr] 12601 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> ReferenceGetCall<'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:12703:31
[INFO] [stderr]       |
[INFO] [stderr] 12703 |     _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:12718:27
[INFO] [stderr]       |
[INFO] [stderr] 12718 |         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:12849:50
[INFO] [stderr]       |
[INFO] [stderr] 12849 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantSearchCall<'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:12942:31
[INFO] [stderr]       |
[INFO] [stderr] 12942 |     _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:12957:27
[INFO] [stderr]       |
[INFO] [stderr] 12957 |         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:13096:50
[INFO] [stderr]       |
[INFO] [stderr] 13096 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantDeleteCall<'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:13189:31
[INFO] [stderr]       |
[INFO] [stderr] 13189 |     _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:13204:27
[INFO] [stderr]       |
[INFO] [stderr] 13204 |         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:13343:50
[INFO] [stderr]       |
[INFO] [stderr] 13343 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantGetCall<'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:13528:31
[INFO] [stderr]       |
[INFO] [stderr] 13528 |     _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:13543:27
[INFO] [stderr]       |
[INFO] [stderr] 13543 |         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:13674:50
[INFO] [stderr]       |
[INFO] [stderr] 13674 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantMergeCall<'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:13773:31
[INFO] [stderr]       |
[INFO] [stderr] 13773 |     _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:13788:27
[INFO] [stderr]       |
[INFO] [stderr] 13788 |         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:13919:50
[INFO] [stderr]       |
[INFO] [stderr] 13919 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantCreateCall<'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:14031:31
[INFO] [stderr]       |
[INFO] [stderr] 14031 |     _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:14046:27
[INFO] [stderr]       |
[INFO] [stderr] 14046 |         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:14177:50
[INFO] [stderr]       |
[INFO] [stderr] 14177 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantImportCall<'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:14282:31
[INFO] [stderr]       |
[INFO] [stderr] 14282 |     _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:14297:27
[INFO] [stderr]       |
[INFO] [stderr] 14297 |         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:14473:50
[INFO] [stderr]       |
[INFO] [stderr] 14473 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantPatchCall<'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:14576:31
[INFO] [stderr]       |
[INFO] [stderr] 14576 |     _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:14591:27
[INFO] [stderr]       |
[INFO] [stderr] 14591 |         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:14769:50
[INFO] [stderr]       |
[INFO] [stderr] 14769 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationUpdateCall<'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:14863:31
[INFO] [stderr]       |
[INFO] [stderr] 14863 |     _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:14878:27
[INFO] [stderr]       |
[INFO] [stderr] 14878 |         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:15017:50
[INFO] [stderr]       |
[INFO] [stderr] 15017 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationGetCall<'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:15122:31
[INFO] [stderr]       |
[INFO] [stderr] 15122 |     _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:15137:27
[INFO] [stderr]       |
[INFO] [stderr] 15137 |         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:15268:50
[INFO] [stderr]       |
[INFO] [stderr] 15268 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationSearchCall<'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:15362:31
[INFO] [stderr]       |
[INFO] [stderr] 15362 |     _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:15377:27
[INFO] [stderr]       |
[INFO] [stderr] 15377 |         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:15516:50
[INFO] [stderr]       |
[INFO] [stderr] 15516 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationDeleteCall<'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:15636:31
[INFO] [stderr]       |
[INFO] [stderr] 15636 |     _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:15651:27
[INFO] [stderr]       |
[INFO] [stderr] 15651 |         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:15782:50
[INFO] [stderr]       |
[INFO] [stderr] 15782 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationCreateCall<'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:15894:31
[INFO] [stderr]       |
[INFO] [stderr] 15894 |     _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:15909:27
[INFO] [stderr]       |
[INFO] [stderr] 15909 |         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:16040:50
[INFO] [stderr]       |
[INFO] [stderr] 16040 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationBatchCreateCall<'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:16144:31
[INFO] [stderr]       |
[INFO] [stderr] 16144 |     _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:16159:27
[INFO] [stderr]       |
[INFO] [stderr] 16159 |         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:16336:50
[INFO] [stderr]       |
[INFO] [stderr] 16336 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationsetUpdateCall<'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:16439:31
[INFO] [stderr]       |
[INFO] [stderr] 16439 |     _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:16454:27
[INFO] [stderr]       |
[INFO] [stderr] 16454 |         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:16585:50
[INFO] [stderr]       |
[INFO] [stderr] 16585 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationsetSearchCall<'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:16693:31
[INFO] [stderr]       |
[INFO] [stderr] 16693 |     _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:16708:27
[INFO] [stderr]       |
[INFO] [stderr] 16708 |         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:16839:50
[INFO] [stderr]       |
[INFO] [stderr] 16839 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationsetCreateCall<'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:16933:31
[INFO] [stderr]       |
[INFO] [stderr] 16933 |     _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:16948:27
[INFO] [stderr]       |
[INFO] [stderr] 16948 |         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:17087:50
[INFO] [stderr]       |
[INFO] [stderr] 17087 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationsetDeleteCall<'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:17181:31
[INFO] [stderr]       |
[INFO] [stderr] 17181 |     _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:17196:27
[INFO] [stderr]       |
[INFO] [stderr] 17196 |         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:17335:50
[INFO] [stderr]       |
[INFO] [stderr] 17335 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> AnnotationsetGetCall<'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:17438:31
[INFO] [stderr]       |
[INFO] [stderr] 17438 |     _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:17453:27
[INFO] [stderr]       |
[INFO] [stderr] 17453 |         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:17584:50
[INFO] [stderr]       |
[INFO] [stderr] 17584 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantsetCreateCall<'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:17678:31
[INFO] [stderr]       |
[INFO] [stderr] 17678 |     _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:17693:27
[INFO] [stderr]       |
[INFO] [stderr] 17693 |         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:17832:50
[INFO] [stderr]       |
[INFO] [stderr] 17832 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantsetDeleteCall<'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:17932:31
[INFO] [stderr]       |
[INFO] [stderr] 17932 |     _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:17947:27
[INFO] [stderr]       |
[INFO] [stderr] 17947 |         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:18111:50
[INFO] [stderr]       |
[INFO] [stderr] 18111 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantsetExportCall<'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:18213:31
[INFO] [stderr]       |
[INFO] [stderr] 18213 |     _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:18228:27
[INFO] [stderr]       |
[INFO] [stderr] 18228 |         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:18408:50
[INFO] [stderr]       |
[INFO] [stderr] 18408 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantsetPatchCall<'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:18510:31
[INFO] [stderr]       |
[INFO] [stderr] 18510 |     _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:18525:27
[INFO] [stderr]       |
[INFO] [stderr] 18525 |         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:18656:50
[INFO] [stderr]       |
[INFO] [stderr] 18656 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantsetSearchCall<'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:18749:31
[INFO] [stderr]       |
[INFO] [stderr] 18749 |     _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:18764:27
[INFO] [stderr]       |
[INFO] [stderr] 18764 |         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:18903:50
[INFO] [stderr]       |
[INFO] [stderr] 18903 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> VariantsetGetCall<'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] 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 15.29s
[INFO] running `"docker" "inspect" "71757e0e6d0a411c4c99df931b7a371411f9cd360f076d7835101d48adba3918"`
[INFO] running `"docker" "rm" "-f" "71757e0e6d0a411c4c99df931b7a371411f9cd360f076d7835101d48adba3918"`
[INFO] [stdout] 71757e0e6d0a411c4c99df931b7a371411f9cd360f076d7835101d48adba3918