[INFO] fetching crate hyper 0.12.27...
[INFO] extracting crate hyper 0.12.27 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/hyper/0.12.27
[INFO] extracting crate hyper 0.12.27 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/hyper/0.12.27
[INFO] validating manifest of hyper-0.12.27 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 hyper-0.12.27 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 hyper-0.12.27
[INFO] removed 12 missing examples
[INFO] removed 3 missing tests
[INFO] finished frobbing hyper-0.12.27
[INFO] frobbed toml for hyper-0.12.27 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/hyper/0.12.27/Cargo.toml
[INFO] started frobbing hyper-0.12.27
[INFO] removed 12 missing examples
[INFO] removed 3 missing tests
[INFO] finished frobbing hyper-0.12.27
[INFO] frobbed toml for hyper-0.12.27 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/hyper/0.12.27/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking hyper-0.12.27 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-4/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/hyper/0.12.27:/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] 4d794a0fad30d657c23f3d3034995630e88e121bf00f9601ad768b36c557c91d
[INFO] running `"docker" "start" "-a" "4d794a0fad30d657c23f3d3034995630e88e121bf00f9601ad768b36c557c91d"`
[INFO] [stderr]     Checking futures-timer v0.1.1
[INFO] [stderr]     Checking tokio-mockstream v1.1.0
[INFO] [stderr]     Checking pretty_env_logger v0.2.5
[INFO] [stderr]     Checking tokio v0.1.21
[INFO] [stderr]     Checking hyper v0.12.27 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/common/exec.rs:24:18
[INFO] [stderr]    |
[INFO] [stderr] 24 |     Executor(Arc<Executor<Box<Future<Item=(), Error=()> + Send>> + Send + Sync>),
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor<Box<Future<Item=(), Error=()> + Send>> + Send + Sync`
[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/common/exec.rs:24:31
[INFO] [stderr]    |
[INFO] [stderr] 24 |     Executor(Arc<Executor<Box<Future<Item=(), Error=()> + Send>> + Send + Sync>),
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=(), Error=()> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/body/body.rs:41:17
[INFO] [stderr]    |
[INFO] [stderr] 41 |     Wrapped(Box<Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send>),
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/body/body.rs:41:50
[INFO] [stderr]    |
[INFO] [stderr] 41 |     Wrapped(Box<Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send>),
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/body/body.rs:143:28
[INFO] [stderr]     |
[INFO] [stderr] 143 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/body/body.rs:396:14
[INFO] [stderr]     |
[INFO] [stderr] 396 |     From<Box<Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send + 'static>>
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/body/body.rs:396:47
[INFO] [stderr]     |
[INFO] [stderr] 396 |     From<Box<Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send + 'static>>
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/body/body.rs:402:13
[INFO] [stderr]     |
[INFO] [stderr] 402 |             Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send + 'static,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/body/body.rs:402:46
[INFO] [stderr]     |
[INFO] [stderr] 402 |             Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send + 'static,
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/body/payload.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |     type Error: Into<Box<::std::error::Error + Send + Sync>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/conn.rs:101:16
[INFO] [stderr]     |
[INFO] [stderr] 101 |     inner: Box<Future<Item=Response<Body>, Error=::Error> + Send>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Response<Body>, Error=::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/conn.rs:467:25
[INFO] [stderr]     |
[INFO] [stderr] 467 |         E: Executor<Box<Future<Item=(), Error=()> + Send>> + Send + Sync + 'static,
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=(), Error=()> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/connect/dns.rs:187:24
[INFO] [stderr]     |
[INFO] [stderr] 187 | struct GaiExecutor(Arc<Executor<GaiTask> + Send + Sync>);
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor<GaiTask> + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client/connect/mod.rs:29:26
[INFO] [stderr]    |
[INFO] [stderr] 29 |     type Error: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client/connect/mod.rs:55:29
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub(super) struct Extra(Box<ExtraInner>);
[INFO] [stderr]    |                             ^^^^^^^^^^ help: use `dyn`: `dyn ExtraInner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/connect/mod.rs:337:32
[INFO] [stderr]     |
[INFO] [stderr] 337 |     fn clone_box(&self) -> Box<ExtraInner>;
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn ExtraInner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/connect/mod.rs:351:32
[INFO] [stderr]     |
[INFO] [stderr] 351 |     fn clone_box(&self) -> Box<ExtraInner> {
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn ExtraInner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/connect/mod.rs:360:26
[INFO] [stderr]     |
[INFO] [stderr] 360 | struct ExtraChain<T>(Box<ExtraInner>, T);
[INFO] [stderr]     |                          ^^^^^^^^^^ help: use `dyn`: `dyn ExtraInner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/connect/mod.rs:372:32
[INFO] [stderr]     |
[INFO] [stderr] 372 |     fn clone_box(&self) -> Box<ExtraInner> {
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn ExtraInner`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/mod.rs:586:16
[INFO] [stderr]     |
[INFO] [stderr] 586 |     inner: Box<Future<Item=Response<Body>, Error=::Error> + Send>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Response<Body>, Error=::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/mod.rs:590:21
[INFO] [stderr]     |
[INFO] [stderr] 590 |     fn new(fut: Box<Future<Item=Response<Body>, Error=::Error> + Send>) -> Self {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Response<Body>, Error=::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/client/mod.rs:1033:25
[INFO] [stderr]      |
[INFO] [stderr] 1033 |         E: Executor<Box<Future<Item=(), Error=()> + Send>> + Send + Sync + 'static,
[INFO] [stderr]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=(), Error=()> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:13:18
[INFO] [stderr]    |
[INFO] [stderr] 13 | type Cause = Box<StdError + Send + Sync>;
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:143:38
[INFO] [stderr]     |
[INFO] [stderr] 143 |     pub fn cause2(&self) -> Option<&(StdError + 'static + Sync + Send)> {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + 'static + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:148:43
[INFO] [stderr]     |
[INFO] [stderr] 148 |     pub fn into_cause(self) -> Option<Box<StdError + Sync + Send>> {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:365:32
[INFO] [stderr]     |
[INFO] [stderr] 365 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]     |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:370:39
[INFO] [stderr]     |
[INFO] [stderr] 370 |             .map(|cause| &**cause as &StdError)
[INFO] [stderr]     |                                       ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/proto/h1/decode.rs:189:21
[INFO] [stderr]     |
[INFO] [stderr] 189 |             b @ b'0'...b'9' => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/proto/h1/decode.rs:193:21
[INFO] [stderr]     |
[INFO] [stderr] 193 |             b @ b'a'...b'f' => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/proto/h1/decode.rs:197:21
[INFO] [stderr]     |
[INFO] [stderr] 197 |             b @ b'A'...b'F' => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/proto/h1/dispatch.rs:47:28
[INFO] [stderr]    |
[INFO] [stderr] 47 |     D::PollError: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/proto/h1/dispatch.rs:338:28
[INFO] [stderr]     |
[INFO] [stderr] 338 |     D::PollError: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/proto/h1/dispatch.rs:369:24
[INFO] [stderr]     |
[INFO] [stderr] 369 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/proto/h1/role.rs:725:16
[INFO] [stderr]     |
[INFO] [stderr] 725 |             100...199 => {
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/proto/h1/role.rs:738:20
[INFO] [stderr]     |
[INFO] [stderr] 738 |                 200...299 => {
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/proto/h2/server.rs:49:24
[INFO] [stderr]    |
[INFO] [stderr] 49 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/proto/h2/server.rs:86:24
[INFO] [stderr]    |
[INFO] [stderr] 86 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/proto/h2/server.rs:129:28
[INFO] [stderr]     |
[INFO] [stderr] 129 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/proto/h2/server.rs:206:24
[INFO] [stderr]     |
[INFO] [stderr] 206 |     F::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/proto/h2/server.rs:299:24
[INFO] [stderr]     |
[INFO] [stderr] 299 |     F::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:182:25
[INFO] [stderr]     |
[INFO] [stderr] 182 |         E: Executor<Box<Future<Item=(), Error=()> + Send>> + Send + Sync + 'static
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=(), Error=()> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:367:28
[INFO] [stderr]     |
[INFO] [stderr] 367 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:422:28
[INFO] [stderr]     |
[INFO] [stderr] 422 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:447:28
[INFO] [stderr]     |
[INFO] [stderr] 447 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:462:28
[INFO] [stderr]     |
[INFO] [stderr] 462 |         I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:469:28
[INFO] [stderr]     |
[INFO] [stderr] 469 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:487:24
[INFO] [stderr]     |
[INFO] [stderr] 487 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:625:24
[INFO] [stderr]     |
[INFO] [stderr] 625 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:695:24
[INFO] [stderr]     |
[INFO] [stderr] 695 |     I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:766:24
[INFO] [stderr]     |
[INFO] [stderr] 766 |     I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:863:28
[INFO] [stderr]     |
[INFO] [stderr] 863 |         N::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:919:28
[INFO] [stderr]     |
[INFO] [stderr] 919 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:936:28
[INFO] [stderr]     |
[INFO] [stderr] 936 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server/shutdown.rs:41:24
[INFO] [stderr]    |
[INFO] [stderr] 41 |     I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server/shutdown.rs:45:24
[INFO] [stderr]    |
[INFO] [stderr] 45 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/shutdown.rs:112:24
[INFO] [stderr]     |
[INFO] [stderr] 112 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:145:24
[INFO] [stderr]     |
[INFO] [stderr] 145 |     I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:148:24
[INFO] [stderr]     |
[INFO] [stderr] 148 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:204:24
[INFO] [stderr]     |
[INFO] [stderr] 204 |     I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:207:24
[INFO] [stderr]     |
[INFO] [stderr] 207 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:385:28
[INFO] [stderr]     |
[INFO] [stderr] 385 |         I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:388:28
[INFO] [stderr]     |
[INFO] [stderr] 388 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/make_service.rs:18:26
[INFO] [stderr]    |
[INFO] [stderr] 18 |     type Error: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/make_service.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 |     type MakeError: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/make_service.rs:52:26
[INFO] [stderr]    |
[INFO] [stderr] 52 |     type Error: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/make_service.rs:58:30
[INFO] [stderr]    |
[INFO] [stderr] 58 |     type MakeError: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/make_service.rs:80:17
[INFO] [stderr]    |
[INFO] [stderr] 80 |     E: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/make_service.rs:81:18
[INFO] [stderr]    |
[INFO] [stderr] 81 |     ME: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/service/make_service.rs:108:17
[INFO] [stderr]     |
[INFO] [stderr] 108 |     E: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/service/make_service.rs:109:18
[INFO] [stderr]     |
[INFO] [stderr] 109 |     ME: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/service/make_service.rs:169:26
[INFO] [stderr]     |
[INFO] [stderr] 169 |     Ret::Error: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/new_service.rs:17:26
[INFO] [stderr]    |
[INFO] [stderr] 17 |     type Error: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/new_service.rs:30:30
[INFO] [stderr]    |
[INFO] [stderr] 30 |     type InitError: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/new_service.rs:45:24
[INFO] [stderr]    |
[INFO] [stderr] 45 |     R::Error: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/service.rs:24:26
[INFO] [stderr]    |
[INFO] [stderr] 24 |     type Error: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/service/service.rs:107:26
[INFO] [stderr]     |
[INFO] [stderr] 107 |     Ret::Error: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/upgrade.rs:29:20
[INFO] [stderr]    |
[INFO] [stderr] 29 |     io: Rewind<Box<Io + Send>>,
[INFO] [stderr]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Io + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/upgrade.rs:88:6
[INFO] [stderr]    |
[INFO] [stderr] 88 | impl Io + Send {
[INFO] [stderr]    |      ^^^^^^^^^ help: use `dyn`: `dyn Io + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/upgrade.rs:98:31
[INFO] [stderr]    |
[INFO] [stderr] 98 |                 let raw: *mut Io = Box::into_raw(self);
[INFO] [stderr]    |                               ^^ help: use `dyn`: `dyn Io`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/upgrade.rs:112:31
[INFO] [stderr]     |
[INFO] [stderr] 112 |     pub(crate) fn new(io: Box<Io + Send>, read_buf: Bytes) -> Self {
[INFO] [stderr]     |                               ^^^^^^^^^ help: use `dyn`: `dyn Io + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/common/exec.rs:24:18
[INFO] [stderr]    |
[INFO] [stderr] 24 |     Executor(Arc<Executor<Box<Future<Item=(), Error=()> + Send>> + Send + Sync>),
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor<Box<Future<Item=(), Error=()> + Send>> + Send + Sync`
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:4:24
[INFO] [stderr]    |
[INFO] [stderr] 4  | #![cfg_attr(test, deny(warnings))]
[INFO] [stderr]    |                        ^^^^^^^^
[INFO] [stderr]    = note: #[deny(bare_trait_objects)] implied by #[deny(warnings)]
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/common/exec.rs:24:31
[INFO] [stderr]    |
[INFO] [stderr] 24 |     Executor(Arc<Executor<Box<Future<Item=(), Error=()> + Send>> + Send + Sync>),
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=(), Error=()> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mock.rs:438:28
[INFO] [stderr]     |
[INFO] [stderr] 438 | type BoxedConnectFut = Box<Future<Item=(Duplex, Connected), Error=io::Error> + Send>;
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=(Duplex, Connected), Error=io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/body/body.rs:41:17
[INFO] [stderr]    |
[INFO] [stderr] 41 |     Wrapped(Box<Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send>),
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/body/body.rs:41:50
[INFO] [stderr]    |
[INFO] [stderr] 41 |     Wrapped(Box<Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send>),
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/body/body.rs:143:28
[INFO] [stderr]     |
[INFO] [stderr] 143 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/body/body.rs:396:14
[INFO] [stderr]     |
[INFO] [stderr] 396 |     From<Box<Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send + 'static>>
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/body/body.rs:396:47
[INFO] [stderr]     |
[INFO] [stderr] 396 |     From<Box<Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send + 'static>>
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/body/body.rs:402:13
[INFO] [stderr]     |
[INFO] [stderr] 402 |             Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send + 'static,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/body/body.rs:402:46
[INFO] [stderr]     |
[INFO] [stderr] 402 |             Stream<Item = Chunk, Error = Box<::std::error::Error + Send + Sync>> + Send + 'static,
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/body/payload.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |     type Error: Into<Box<::std::error::Error + Send + Sync>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/conn.rs:101:16
[INFO] [stderr]     |
[INFO] [stderr] 101 |     inner: Box<Future<Item=Response<Body>, Error=::Error> + Send>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Response<Body>, Error=::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/conn.rs:467:25
[INFO] [stderr]     |
[INFO] [stderr] 467 |         E: Executor<Box<Future<Item=(), Error=()> + Send>> + Send + Sync + 'static,
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=(), Error=()> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/connect/dns.rs:187:24
[INFO] [stderr]     |
[INFO] [stderr] 187 | struct GaiExecutor(Arc<Executor<GaiTask> + Send + Sync>);
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor<GaiTask> + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client/connect/mod.rs:29:26
[INFO] [stderr]    |
[INFO] [stderr] 29 |     type Error: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client/connect/mod.rs:55:29
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub(super) struct Extra(Box<ExtraInner>);
[INFO] [stderr]    |                             ^^^^^^^^^^ help: use `dyn`: `dyn ExtraInner`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/connect/mod.rs:337:32
[INFO] [stderr]     |
[INFO] [stderr] 337 |     fn clone_box(&self) -> Box<ExtraInner>;
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn ExtraInner`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/connect/mod.rs:351:32
[INFO] [stderr]     |
[INFO] [stderr] 351 |     fn clone_box(&self) -> Box<ExtraInner> {
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn ExtraInner`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/connect/mod.rs:360:26
[INFO] [stderr]     |
[INFO] [stderr] 360 | struct ExtraChain<T>(Box<ExtraInner>, T);
[INFO] [stderr]     |                          ^^^^^^^^^^ help: use `dyn`: `dyn ExtraInner`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/connect/mod.rs:372:32
[INFO] [stderr]     |
[INFO] [stderr] 372 |     fn clone_box(&self) -> Box<ExtraInner> {
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn ExtraInner`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/mod.rs:586:16
[INFO] [stderr]     |
[INFO] [stderr] 586 |     inner: Box<Future<Item=Response<Body>, Error=::Error> + Send>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Response<Body>, Error=::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/mod.rs:590:21
[INFO] [stderr]     |
[INFO] [stderr] 590 |     fn new(fut: Box<Future<Item=Response<Body>, Error=::Error> + Send>) -> Self {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Response<Body>, Error=::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/client/mod.rs:1033:25
[INFO] [stderr]      |
[INFO] [stderr] 1033 |         E: Executor<Box<Future<Item=(), Error=()> + Send>> + Send + Sync + 'static,
[INFO] [stderr]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=(), Error=()> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:13:18
[INFO] [stderr]    |
[INFO] [stderr] 13 | type Cause = Box<StdError + Send + Sync>;
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:143:38
[INFO] [stderr]     |
[INFO] [stderr] 143 |     pub fn cause2(&self) -> Option<&(StdError + 'static + Sync + Send)> {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + 'static + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:148:43
[INFO] [stderr]     |
[INFO] [stderr] 148 |     pub fn into_cause(self) -> Option<Box<StdError + Sync + Send>> {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:365:32
[INFO] [stderr]     |
[INFO] [stderr] 365 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]     |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:370:39
[INFO] [stderr]     |
[INFO] [stderr] 370 |             .map(|cause| &**cause as &StdError)
[INFO] [stderr]     |                                       ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] error: `...` range patterns are deprecated
[INFO] [stderr]    --> src/proto/h1/decode.rs:189:21
[INFO] [stderr]     |
[INFO] [stderr] 189 |             b @ b'0'...b'9' => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:4:24
[INFO] [stderr]     |
[INFO] [stderr] 4   | #![cfg_attr(test, deny(warnings))]
[INFO] [stderr]     |                        ^^^^^^^^
[INFO] [stderr]     = note: #[deny(ellipsis_inclusive_range_patterns)] implied by #[deny(warnings)]
[INFO] [stderr] 
[INFO] [stderr] error: `...` range patterns are deprecated
[INFO] [stderr]    --> src/proto/h1/decode.rs:193:21
[INFO] [stderr]     |
[INFO] [stderr] 193 |             b @ b'a'...b'f' => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] error: `...` range patterns are deprecated
[INFO] [stderr]    --> src/proto/h1/decode.rs:197:21
[INFO] [stderr]     |
[INFO] [stderr] 197 |             b @ b'A'...b'F' => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/proto/h1/dispatch.rs:47:28
[INFO] [stderr]    |
[INFO] [stderr] 47 |     D::PollError: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/proto/h1/dispatch.rs:338:28
[INFO] [stderr]     |
[INFO] [stderr] 338 |     D::PollError: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/proto/h1/dispatch.rs:369:24
[INFO] [stderr]     |
[INFO] [stderr] 369 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: `...` range patterns are deprecated
[INFO] [stderr]    --> src/proto/h1/role.rs:725:16
[INFO] [stderr]     |
[INFO] [stderr] 725 |             100...199 => {
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] error: `...` range patterns are deprecated
[INFO] [stderr]    --> src/proto/h1/role.rs:738:20
[INFO] [stderr]     |
[INFO] [stderr] 738 |                 200...299 => {
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/proto/h2/server.rs:49:24
[INFO] [stderr]    |
[INFO] [stderr] 49 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/proto/h2/server.rs:86:24
[INFO] [stderr]    |
[INFO] [stderr] 86 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/proto/h2/server.rs:129:28
[INFO] [stderr]     |
[INFO] [stderr] 129 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/proto/h2/server.rs:206:24
[INFO] [stderr]     |
[INFO] [stderr] 206 |     F::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/proto/h2/server.rs:299:24
[INFO] [stderr]     |
[INFO] [stderr] 299 |     F::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:182:25
[INFO] [stderr]     |
[INFO] [stderr] 182 |         E: Executor<Box<Future<Item=(), Error=()> + Send>> + Send + Sync + 'static
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=(), Error=()> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:367:28
[INFO] [stderr]     |
[INFO] [stderr] 367 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:422:28
[INFO] [stderr]     |
[INFO] [stderr] 422 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:447:28
[INFO] [stderr]     |
[INFO] [stderr] 447 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:462:28
[INFO] [stderr]     |
[INFO] [stderr] 462 |         I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:469:28
[INFO] [stderr]     |
[INFO] [stderr] 469 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:487:24
[INFO] [stderr]     |
[INFO] [stderr] 487 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:625:24
[INFO] [stderr]     |
[INFO] [stderr] 625 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:695:24
[INFO] [stderr]     |
[INFO] [stderr] 695 |     I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:766:24
[INFO] [stderr]     |
[INFO] [stderr] 766 |     I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:863:28
[INFO] [stderr]     |
[INFO] [stderr] 863 |         N::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:919:28
[INFO] [stderr]     |
[INFO] [stderr] 919 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/conn.rs:936:28
[INFO] [stderr]     |
[INFO] [stderr] 936 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server/shutdown.rs:41:24
[INFO] [stderr]    |
[INFO] [stderr] 41 |     I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server/shutdown.rs:45:24
[INFO] [stderr]    |
[INFO] [stderr] 45 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/shutdown.rs:112:24
[INFO] [stderr]     |
[INFO] [stderr] 112 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:145:24
[INFO] [stderr]     |
[INFO] [stderr] 145 |     I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:148:24
[INFO] [stderr]     |
[INFO] [stderr] 148 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:204:24
[INFO] [stderr]     |
[INFO] [stderr] 204 |     I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:207:24
[INFO] [stderr]     |
[INFO] [stderr] 207 |     S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:385:28
[INFO] [stderr]     |
[INFO] [stderr] 385 |         I::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:388:28
[INFO] [stderr]     |
[INFO] [stderr] 388 |         S::Error: Into<Box<::std::error::Error + Send + Sync>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/make_service.rs:18:26
[INFO] [stderr]    |
[INFO] [stderr] 18 |     type Error: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/make_service.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 |     type MakeError: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/make_service.rs:52:26
[INFO] [stderr]    |
[INFO] [stderr] 52 |     type Error: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/make_service.rs:58:30
[INFO] [stderr]    |
[INFO] [stderr] 58 |     type MakeError: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/make_service.rs:80:17
[INFO] [stderr]    |
[INFO] [stderr] 80 |     E: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/make_service.rs:81:18
[INFO] [stderr]    |
[INFO] [stderr] 81 |     ME: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/service/make_service.rs:108:17
[INFO] [stderr]     |
[INFO] [stderr] 108 |     E: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/service/make_service.rs:109:18
[INFO] [stderr]     |
[INFO] [stderr] 109 |     ME: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/service/make_service.rs:169:26
[INFO] [stderr]     |
[INFO] [stderr] 169 |     Ret::Error: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/new_service.rs:17:26
[INFO] [stderr]    |
[INFO] [stderr] 17 |     type Error: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/new_service.rs:30:30
[INFO] [stderr]    |
[INFO] [stderr] 30 |     type InitError: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/new_service.rs:45:24
[INFO] [stderr]    |
[INFO] [stderr] 45 |     R::Error: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/service.rs:24:26
[INFO] [stderr]    |
[INFO] [stderr] 24 |     type Error: Into<Box<StdError + Send + Sync>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/service/service.rs:107:26
[INFO] [stderr]     |
[INFO] [stderr] 107 |     Ret::Error: Into<Box<StdError + Send + Sync>>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/upgrade.rs:29:20
[INFO] [stderr]    |
[INFO] [stderr] 29 |     io: Rewind<Box<Io + Send>>,
[INFO] [stderr]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Io + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/upgrade.rs:88:6
[INFO] [stderr]    |
[INFO] [stderr] 88 | impl Io + Send {
[INFO] [stderr]    |      ^^^^^^^^^ help: use `dyn`: `dyn Io + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/upgrade.rs:98:31
[INFO] [stderr]    |
[INFO] [stderr] 98 |                 let raw: *mut Io = Box::into_raw(self);
[INFO] [stderr]    |                               ^^ help: use `dyn`: `dyn Io`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/upgrade.rs:112:31
[INFO] [stderr]     |
[INFO] [stderr] 112 |     pub(crate) fn new(io: Box<Io + Send>, read_buf: Bytes) -> Self {
[INFO] [stderr]     |                               ^^^^^^^^^ help: use `dyn`: `dyn Io + Send`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 81 previous errors
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/proto/h2/client.rs:100:52
[INFO] [stderr]     |
[INFO] [stderr] 100 |                         Ok(Async::Ready(Some((req, mut cb)))) => {
[INFO] [stderr]     |                                                    ----^^
[INFO] [stderr]     |                                                    |
[INFO] [stderr]     |                                                    help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `hyper`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "4d794a0fad30d657c23f3d3034995630e88e121bf00f9601ad768b36c557c91d"`
[INFO] running `"docker" "rm" "-f" "4d794a0fad30d657c23f3d3034995630e88e121bf00f9601ad768b36c557c91d"`
[INFO] [stdout] 4d794a0fad30d657c23f3d3034995630e88e121bf00f9601ad768b36c557c91d