[INFO] fetching crate sgx_tstd 1.0.8...
[INFO] extracting crate sgx_tstd 1.0.8 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/sgx_tstd/1.0.8
[INFO] extracting crate sgx_tstd 1.0.8 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/sgx_tstd/1.0.8
[INFO] validating manifest of sgx_tstd-1.0.8 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sgx_tstd-1.0.8 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sgx_tstd-1.0.8
[INFO] finished frobbing sgx_tstd-1.0.8
[INFO] frobbed toml for sgx_tstd-1.0.8 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/sgx_tstd/1.0.8/Cargo.toml
[INFO] started frobbing sgx_tstd-1.0.8
[INFO] finished frobbing sgx_tstd-1.0.8
[INFO] frobbed toml for sgx_tstd-1.0.8 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/sgx_tstd/1.0.8/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking sgx_tstd-1.0.8 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-7/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/sgx_tstd/1.0.8:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] acf736de5dfd90caac1699f0cc0be5574a07524cf8e44a1c863418cc28dbcc71
[INFO] running `"docker" "start" "-a" "acf736de5dfd90caac1699f0cc0be5574a07524cf8e44a1c863418cc28dbcc71"`
[INFO] [stderr]    Compiling sgx_unwind v0.0.3
[INFO] [stderr]     Checking sgx_libc v1.0.8
[INFO] [stderr]    Compiling filetime v0.1.15
[INFO] [stderr]    Compiling sgx_build_helper v0.1.0
[INFO] [stderr]     Checking sgx_trts v1.0.8
[INFO] [stderr]    Compiling sgx_tstd v1.0.8 (/opt/crater/workdir)
[INFO] [stderr]     Checking sgx_alloc v1.0.8
[INFO] [stderr]     Checking sgx_tprotected_fs v1.0.8
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:51:32
[INFO] [stderr]    |
[INFO] [stderr] 51 |     fn cause(&self) -> Option<&Error> { None }
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn 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/error.rs:78:41
[INFO] [stderr]    |
[INFO] [stderr] 78 | impl<'a, E: Error + 'a> From<E> for Box<Error + 'a> {
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: use `dyn`: `dyn Error + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:79:28
[INFO] [stderr]    |
[INFO] [stderr] 79 |     fn from(err: E) -> Box<Error + 'a> {
[INFO] [stderr]    |                            ^^^^^^^^^^ help: use `dyn`: `dyn Error + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:84:55
[INFO] [stderr]    |
[INFO] [stderr] 84 | impl<'a, E: Error + Send + Sync + 'a> From<E> for Box<Error + Send + Sync + 'a> {
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:85:28
[INFO] [stderr]    |
[INFO] [stderr] 85 |     fn from(err: E) -> Box<Error + Send + Sync + 'a> {
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:90:27
[INFO] [stderr]    |
[INFO] [stderr] 90 | impl From<String> for Box<Error + Send + Sync> {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:91:33
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn from(err: String) -> Box<Error + Send + Sync> {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:109:27
[INFO] [stderr]     |
[INFO] [stderr] 109 | impl From<String> for Box<Error> {
[INFO] [stderr]     |                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:110:37
[INFO] [stderr]     |
[INFO] [stderr] 110 |     fn from(str_err: String) -> Box<Error> {
[INFO] [stderr]     |                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:111:23
[INFO] [stderr]     |
[INFO] [stderr] 111 |         let err1: Box<Error + Send + Sync> = From::from(str_err);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:112:23
[INFO] [stderr]     |
[INFO] [stderr] 112 |         let err2: Box<Error> = err1;
[INFO] [stderr]     |                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:117:36
[INFO] [stderr]     |
[INFO] [stderr] 117 | impl<'a, 'b> From<&'b str> for Box<Error + Send + Sync + 'a> {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:118:34
[INFO] [stderr]     |
[INFO] [stderr] 118 |     fn from(err: &'b str) -> Box<Error + Send + Sync + 'a> {
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:123:32
[INFO] [stderr]     |
[INFO] [stderr] 123 | impl<'a> From<&'a str> for Box<Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:124:34
[INFO] [stderr]     |
[INFO] [stderr] 124 |     fn from(err: &'a str) -> Box<Error> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:129:41
[INFO] [stderr]     |
[INFO] [stderr] 129 | impl<'a, 'b> From<Cow<'b, str>> for Box<Error + Send + Sync + 'a> {
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:130:39
[INFO] [stderr]     |
[INFO] [stderr] 130 |     fn from(err: Cow<'b, str>) -> Box<Error + Send + Sync + 'a> {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:135:37
[INFO] [stderr]     |
[INFO] [stderr] 135 | impl<'a> From<Cow<'a, str>> for Box<Error> {
[INFO] [stderr]     |                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:136:39
[INFO] [stderr]     |
[INFO] [stderr] 136 |     fn from(err: Cow<'a, str>) -> Box<Error> {
[INFO] [stderr]     |                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:221:32
[INFO] [stderr]     |
[INFO] [stderr] 221 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:257:6
[INFO] [stderr]     |
[INFO] [stderr] 257 | impl Error + 'static {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:279:40
[INFO] [stderr]     |
[INFO] [stderr] 279 |                 Some(&*(self as *const Error as *const T))
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:292:42
[INFO] [stderr]     |
[INFO] [stderr] 292 |                 Some(&mut *(self as *mut Error as *mut T))
[INFO] [stderr]     |                                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:300:6
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl Error + 'static + Send {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:304:10
[INFO] [stderr]     |
[INFO] [stderr] 304 |         <Error + 'static>::is::<T>(self)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:310:10
[INFO] [stderr]     |
[INFO] [stderr] 310 |         <Error + 'static>::downcast_ref::<T>(self)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:316:10
[INFO] [stderr]     |
[INFO] [stderr] 316 |         <Error + 'static>::downcast_mut::<T>(self)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:320:6
[INFO] [stderr]     |
[INFO] [stderr] 320 | impl Error + 'static + Send + Sync {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:324:10
[INFO] [stderr]     |
[INFO] [stderr] 324 |         <Error + 'static>::is::<T>(self)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:330:10
[INFO] [stderr]     |
[INFO] [stderr] 330 |         <Error + 'static>::downcast_ref::<T>(self)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:336:10
[INFO] [stderr]     |
[INFO] [stderr] 336 |         <Error + 'static>::downcast_mut::<T>(self)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:340:6
[INFO] [stderr]     |
[INFO] [stderr] 340 | impl Error {
[INFO] [stderr]     |      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:343:80
[INFO] [stderr]     |
[INFO] [stderr] 343 |     pub fn downcast<T: Error + 'static>(self: Box<Self>) -> Result<Box<T>, Box<Error>> {
[INFO] [stderr]     |                                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:346:31
[INFO] [stderr]     |
[INFO] [stderr] 346 |                 let raw: *mut Error = Box::into_raw(self);
[INFO] [stderr]     |                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:355:6
[INFO] [stderr]     |
[INFO] [stderr] 355 | impl Error + Send {
[INFO] [stderr]     |      ^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:359:63
[INFO] [stderr]     |
[INFO] [stderr] 359 |                                         -> Result<Box<T>, Box<Error + Send>> {
[INFO] [stderr]     |                                                               ^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:360:22
[INFO] [stderr]     |
[INFO] [stderr] 360 |         let err: Box<Error> = self;
[INFO] [stderr]     |                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:361:10
[INFO] [stderr]     |
[INFO] [stderr] 361 |         <Error>::downcast(err).map_err(|s| unsafe {
[INFO] [stderr]     |          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:363:29
[INFO] [stderr]     |
[INFO] [stderr] 363 |             transmute::<Box<Error>, Box<Error + Send>>(s)
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:363:41
[INFO] [stderr]     |
[INFO] [stderr] 363 |             transmute::<Box<Error>, Box<Error + Send>>(s)
[INFO] [stderr]     |                                         ^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:368:6
[INFO] [stderr]     |
[INFO] [stderr] 368 | impl Error + Send + Sync {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:373:22
[INFO] [stderr]     |
[INFO] [stderr] 373 |         let err: Box<Error> = self;
[INFO] [stderr]     |                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:374:10
[INFO] [stderr]     |
[INFO] [stderr] 374 |         <Error>::downcast(err).map_err(|s| unsafe {
[INFO] [stderr]     |          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:376:29
[INFO] [stderr]     |
[INFO] [stderr] 376 |             transmute::<Box<Error>, Box<Error + Send + Sync>>(s)
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:376:41
[INFO] [stderr]     |
[INFO] [stderr] 376 |             transmute::<Box<Error>, Box<Error + Send + Sync>>(s)
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ffi/c_str.rs:57:32
[INFO] [stderr]    |
[INFO] [stderr] 57 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ffi/c_str.rs:58:38
[INFO] [stderr]    |
[INFO] [stderr] 58 |         self.__cause().map(|e| e as &Error)
[INFO] [stderr]    |                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/error.rs:84:16
[INFO] [stderr]    |
[INFO] [stderr] 84 |     error: Box<error::Error+Send+Sync>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error+Send+Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/io/error.rs:229:27
[INFO] [stderr]     |
[INFO] [stderr] 229 |         where E: Into<Box<error::Error+Send+Sync>>
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error+Send+Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/io/error.rs:234:41
[INFO] [stderr]     |
[INFO] [stderr] 234 |     fn _new(kind: ErrorKind, error: Box<error::Error+Send+Sync>) -> Error {
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error+Send+Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/io/error.rs:300:39
[INFO] [stderr]     |
[INFO] [stderr] 300 |     pub fn get_ref(&self) -> Option<&(error::Error+Send+Sync+'static)> {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error+Send+Sync+'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/io/error.rs:315:47
[INFO] [stderr]     |
[INFO] [stderr] 315 |     pub fn get_mut(&mut self) -> Option<&mut (error::Error+Send+Sync+'static)> {
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error+Send+Sync+'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/io/error.rs:329:43
[INFO] [stderr]     |
[INFO] [stderr] 329 |     pub fn into_inner(self) -> Option<Box<error::Error+Send+Sync>> {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error+Send+Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/io/error.rs:389:32
[INFO] [stderr]     |
[INFO] [stderr] 389 |     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/io/mod.rs:960:31
[INFO] [stderr]     |
[INFO] [stderr] 960 | fn read_one_byte(reader: &mut Read) -> Option<Result<u8>> {
[INFO] [stderr]     |                               ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/io/mod.rs:1052:32
[INFO] [stderr]      |
[INFO] [stderr] 1052 |     fn cause(&self) -> Option<&std_error::Error> {
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std_error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/net/parser.rs:78:49
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn read_or<T>(&mut self, parsers: &mut [Box<FnMut(&mut Parser) -> Option<T> + 'static>])
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Parser) -> Option<T> + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panic.rs:173:24
[INFO] [stderr]     |
[INFO] [stderr] 173 | impl RefUnwindSafe for Fn() {}
[INFO] [stderr]     |                        ^^^^ help: use `dyn`: `dyn Fn()`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panic.rs:267:78
[INFO] [stderr]     |
[INFO] [stderr] 267 | pub fn catch_unwind<F: FnOnce() -> R + UnwindSafe, R>(f: F) -> Result<R, Box<Any + Send  + 'static>> {
[INFO] [stderr]     |                                                                              ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send  + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panic.rs:285:35
[INFO] [stderr]     |
[INFO] [stderr] 285 | pub fn resume_unwind(payload: Box<Any + Send>) -> ! {
[INFO] [stderr]     |                                   ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/sync/once.rs:233:30
[INFO] [stderr]     |
[INFO] [stderr] 233 |                   init: &mut FnMut(bool)) {
[INFO] [stderr]     |                              ^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(bool)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sys_common/at_exit_imp.rs:34:22
[INFO] [stderr]    |
[INFO] [stderr] 34 | type Queue = Vec<Box<FnBox()>>;
[INFO] [stderr]    |                      ^^^^^^^ help: use `dyn`: `dyn FnBox()`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sys_common/at_exit_imp.rs:84:20
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub fn push(f: Box<FnBox()>) -> bool {
[INFO] [stderr]    |                    ^^^^^^^ help: use `dyn`: `dyn FnBox()`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sys_common/io.rs:48:49
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub unsafe fn read_to_end_uninitialized(r: &mut Read, buf: &mut Vec<u8>) -> io::Result<usize> {
[INFO] [stderr]    |                                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/sys_common/poison.rs:194:32
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/sys_common/wtf8.rs:86:15
[INFO] [stderr]    |
[INFO] [stderr] 86 |             0 ... 0x10FFFF => Some(CodePoint { value: value }),
[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/sys_common/wtf8.rs:111:20
[INFO] [stderr]     |
[INFO] [stderr] 111 |             0xD800 ... 0xDFFF => None,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/sys_common/wtf8.rs:315:30
[INFO] [stderr]     |
[INFO] [stderr] 315 |         if let trail @ 0xDC00...0xDFFF = code_point.to_u32() {
[INFO] [stderr]     |                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/sys_common/wtf8.rs:536:31
[INFO] [stderr]     |
[INFO] [stderr] 536 |             ascii_byte @ 0x00 ... 0x7F => ascii_byte,
[INFO] [stderr]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/sys_common/wtf8.rs:641:30
[INFO] [stderr]     |
[INFO] [stderr] 641 |             &[0xED, b2 @ 0xA0...0xAF, b3] => Some(decode_surrogate(b2, b3)),
[INFO] [stderr]     |                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/sys_common/wtf8.rs:653:30
[INFO] [stderr]     |
[INFO] [stderr] 653 |             &[0xED, b2 @ 0xB0...0xBF, b3] => Some(decode_surrogate(b2, b3)),
[INFO] [stderr]     |                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/panicking.rs:73:28
[INFO] [stderr]    |
[INFO] [stderr] 73 |     let write = |err: &mut ::io::Write| {
[INFO] [stderr]    |                            ^^^^^^^^^^^ help: use `dyn`: `dyn (::io::Write)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:150:63
[INFO] [stderr]     |
[INFO] [stderr] 150 | pub unsafe fn try<R, F: FnOnce() -> R>(f: F) -> Result<R, Box<Any + Send>> {
[INFO] [stderr]     |                                                               ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:289:38
[INFO] [stderr]     |
[INFO] [stderr] 289 |     fn box_me_up(&mut self) -> *mut (Any + Send) {
[INFO] [stderr]     |                                      ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:294:28
[INFO] [stderr]     |
[INFO] [stderr] 294 |     fn get(&mut self) -> &(Any + Send) {
[INFO] [stderr]     |                            ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:356:42
[INFO] [stderr]     |
[INFO] [stderr] 356 |         fn box_me_up(&mut self) -> *mut (Any + Send) {
[INFO] [stderr]     |                                          ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:358:47
[INFO] [stderr]     |
[INFO] [stderr] 358 |                 Some(a) => Box::new(a) as Box<Any + Send>,
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:364:32
[INFO] [stderr]     |
[INFO] [stderr] 364 |         fn get(&mut self) -> &(Any + Send) {
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:381:39
[INFO] [stderr]     |
[INFO] [stderr] 381 | fn rust_panic_with_hook(payload: &mut BoxMeUp,
[INFO] [stderr]     |                                       ^^^^^^^ help: use `dyn`: `dyn BoxMeUp`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:423:41
[INFO] [stderr]     |
[INFO] [stderr] 423 | pub fn update_count_then_panic(msg: Box<Any + Send>) -> ! {
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:425:26
[INFO] [stderr]     |
[INFO] [stderr] 425 |     struct RewrapBox(Box<Any + Send>);
[INFO] [stderr]     |                          ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:428:42
[INFO] [stderr]     |
[INFO] [stderr] 428 |         fn box_me_up(&mut self) -> *mut (Any + Send) {
[INFO] [stderr]     |                                          ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:432:32
[INFO] [stderr]     |
[INFO] [stderr] 432 |         fn get(&mut self) -> &(Any + Send) {
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:443:33
[INFO] [stderr]     |
[INFO] [stderr] 443 | pub fn rust_panic(mut msg: &mut BoxMeUp) -> ! {
[INFO] [stderr]     |                                 ^^^^^^^ help: use `dyn`: `dyn BoxMeUp`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:445:41
[INFO] [stderr]     |
[INFO] [stderr] 445 |         let obj = &mut msg as *mut &mut BoxMeUp;
[INFO] [stderr]     |                                         ^^^^^^^ help: use `dyn`: `dyn BoxMeUp`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: maybe a missing `extern crate realstd;`?
[INFO] [stderr]     --> src/collections/hash/map.rs:2791:9
[INFO] [stderr]      |
[INFO] [stderr] 2791 |     use realstd::collections::CollectionAllocErr::*;
[INFO] [stderr]      |         ^^^^^^^ maybe a missing `extern crate realstd;`?
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: maybe a missing `extern crate realstd;`?
[INFO] [stderr]     --> src/collections/hash/map.rs:2792:9
[INFO] [stderr]      |
[INFO] [stderr] 2792 |     use realstd::mem::size_of;
[INFO] [stderr]      |         ^^^^^^^ maybe a missing `extern crate realstd;`?
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `rand`
[INFO] [stderr]     --> src/collections/hash/map.rs:2790:9
[INFO] [stderr]      |
[INFO] [stderr] 2790 |     use rand::{thread_rng, Rng};
[INFO] [stderr]      |         ^^^^
[INFO] [stderr]      |         |
[INFO] [stderr]      |         unresolved import
[INFO] [stderr]      |         help: a similar path exists: `sys::rand`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `realstd`
[INFO] [stderr]     --> src/collections/hash/map.rs:2793:9
[INFO] [stderr]      |
[INFO] [stderr] 2793 |     use realstd::usize;
[INFO] [stderr]      |         ^^^^^^^ maybe a missing `extern crate realstd;`?
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `size_of` in this scope
[INFO] [stderr]     --> src/collections/hash/map.rs:3688:35
[INFO] [stderr]      |
[INFO] [stderr] 3688 |         let size_of_multiplier = (size_of::<usize>() + size_of::<(u8, u8)>()).next_power_of_two();
[INFO] [stderr]      |                                   ^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]      |
[INFO] [stderr] 2786 |     use __core::intrinsics::size_of;
[INFO] [stderr]      |
[INFO] [stderr] 2786 |     use __core::mem::size_of;
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `size_of` in this scope
[INFO] [stderr]     --> src/collections/hash/map.rs:3688:56
[INFO] [stderr]      |
[INFO] [stderr] 3688 |         let size_of_multiplier = (size_of::<usize>() + size_of::<(u8, u8)>()).next_power_of_two();
[INFO] [stderr]      |                                                        ^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]      |
[INFO] [stderr] 2786 |     use __core::intrinsics::size_of;
[INFO] [stderr]      |
[INFO] [stderr] 2786 |     use __core::mem::size_of;
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `size_of` in this scope
[INFO] [stderr]     --> src/collections/hash/map.rs:3695:12
[INFO] [stderr]      |
[INFO] [stderr] 3695 |         if size_of::<usize>() < 8 {
[INFO] [stderr]      |            ^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]      |
[INFO] [stderr] 2786 |     use __core::intrinsics::size_of;
[INFO] [stderr]      |
[INFO] [stderr] 2786 |     use __core::mem::size_of;
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'alloc::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]   --> src/sys_common/at_exit_imp.rs:31:25
[INFO] [stderr]    |
[INFO] [stderr] 31 | use alloc::boxed::{Box, FnBox};
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'alloc::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]   --> src/sys_common/at_exit_imp.rs:34:22
[INFO] [stderr]    |
[INFO] [stderr] 34 | type Queue = Vec<Box<FnBox()>>;
[INFO] [stderr]    |                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'alloc::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]   --> src/sys_common/at_exit_imp.rs:84:20
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub fn push(f: Box<FnBox()>) -> bool {
[INFO] [stderr]    |                    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:51:32
[INFO] [stderr]    |
[INFO] [stderr] 51 |     fn cause(&self) -> Option<&Error> { None }
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn 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/error.rs:78:41
[INFO] [stderr]    |
[INFO] [stderr] 78 | impl<'a, E: Error + 'a> From<E> for Box<Error + 'a> {
[INFO] [stderr]    |                                         ^^^^^^^^^^ help: use `dyn`: `dyn Error + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:79:28
[INFO] [stderr]    |
[INFO] [stderr] 79 |     fn from(err: E) -> Box<Error + 'a> {
[INFO] [stderr]    |                            ^^^^^^^^^^ help: use `dyn`: `dyn Error + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:84:55
[INFO] [stderr]    |
[INFO] [stderr] 84 | impl<'a, E: Error + Send + Sync + 'a> From<E> for Box<Error + Send + Sync + 'a> {
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:85:28
[INFO] [stderr]    |
[INFO] [stderr] 85 |     fn from(err: E) -> Box<Error + Send + Sync + 'a> {
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:90:27
[INFO] [stderr]    |
[INFO] [stderr] 90 | impl From<String> for Box<Error + Send + Sync> {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:91:33
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn from(err: String) -> Box<Error + Send + Sync> {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:109:27
[INFO] [stderr]     |
[INFO] [stderr] 109 | impl From<String> for Box<Error> {
[INFO] [stderr]     |                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:110:37
[INFO] [stderr]     |
[INFO] [stderr] 110 |     fn from(str_err: String) -> Box<Error> {
[INFO] [stderr]     |                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:111:23
[INFO] [stderr]     |
[INFO] [stderr] 111 |         let err1: Box<Error + Send + Sync> = From::from(str_err);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:112:23
[INFO] [stderr]     |
[INFO] [stderr] 112 |         let err2: Box<Error> = err1;
[INFO] [stderr]     |                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:117:36
[INFO] [stderr]     |
[INFO] [stderr] 117 | impl<'a, 'b> From<&'b str> for Box<Error + Send + Sync + 'a> {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:118:34
[INFO] [stderr]     |
[INFO] [stderr] 118 |     fn from(err: &'b str) -> Box<Error + Send + Sync + 'a> {
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:123:32
[INFO] [stderr]     |
[INFO] [stderr] 123 | impl<'a> From<&'a str> for Box<Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:124:34
[INFO] [stderr]     |
[INFO] [stderr] 124 |     fn from(err: &'a str) -> Box<Error> {
[INFO] [stderr]     |                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:129:41
[INFO] [stderr]     |
[INFO] [stderr] 129 | impl<'a, 'b> From<Cow<'b, str>> for Box<Error + Send + Sync + 'a> {
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:130:39
[INFO] [stderr]     |
[INFO] [stderr] 130 |     fn from(err: Cow<'b, str>) -> Box<Error + Send + Sync + 'a> {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:135:37
[INFO] [stderr]     |
[INFO] [stderr] 135 | impl<'a> From<Cow<'a, str>> for Box<Error> {
[INFO] [stderr]     |                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:136:39
[INFO] [stderr]     |
[INFO] [stderr] 136 |     fn from(err: Cow<'a, str>) -> Box<Error> {
[INFO] [stderr]     |                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:221:32
[INFO] [stderr]     |
[INFO] [stderr] 221 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:257:6
[INFO] [stderr]     |
[INFO] [stderr] 257 | impl Error + 'static {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:279:40
[INFO] [stderr]     |
[INFO] [stderr] 279 |                 Some(&*(self as *const Error as *const T))
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:292:42
[INFO] [stderr]     |
[INFO] [stderr] 292 |                 Some(&mut *(self as *mut Error as *mut T))
[INFO] [stderr]     |                                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:300:6
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl Error + 'static + Send {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:304:10
[INFO] [stderr]     |
[INFO] [stderr] 304 |         <Error + 'static>::is::<T>(self)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:310:10
[INFO] [stderr]     |
[INFO] [stderr] 310 |         <Error + 'static>::downcast_ref::<T>(self)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:316:10
[INFO] [stderr]     |
[INFO] [stderr] 316 |         <Error + 'static>::downcast_mut::<T>(self)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:320:6
[INFO] [stderr]     |
[INFO] [stderr] 320 | impl Error + 'static + Send + Sync {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:324:10
[INFO] [stderr]     |
[INFO] [stderr] 324 |         <Error + 'static>::is::<T>(self)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:330:10
[INFO] [stderr]     |
[INFO] [stderr] 330 |         <Error + 'static>::downcast_ref::<T>(self)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:336:10
[INFO] [stderr]     |
[INFO] [stderr] 336 |         <Error + 'static>::downcast_mut::<T>(self)
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:340:6
[INFO] [stderr]     |
[INFO] [stderr] 340 | impl Error {
[INFO] [stderr]     |      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:343:80
[INFO] [stderr]     |
[INFO] [stderr] 343 |     pub fn downcast<T: Error + 'static>(self: Box<Self>) -> Result<Box<T>, Box<Error>> {
[INFO] [stderr]     |                                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:346:31
[INFO] [stderr]     |
[INFO] [stderr] 346 |                 let raw: *mut Error = Box::into_raw(self);
[INFO] [stderr]     |                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:355:6
[INFO] [stderr]     |
[INFO] [stderr] 355 | impl Error + Send {
[INFO] [stderr]     |      ^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:359:63
[INFO] [stderr]     |
[INFO] [stderr] 359 |                                         -> Result<Box<T>, Box<Error + Send>> {
[INFO] [stderr]     |                                                               ^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:360:22
[INFO] [stderr]     |
[INFO] [stderr] 360 |         let err: Box<Error> = self;
[INFO] [stderr]     |                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:361:10
[INFO] [stderr]     |
[INFO] [stderr] 361 |         <Error>::downcast(err).map_err(|s| unsafe {
[INFO] [stderr]     |          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:363:29
[INFO] [stderr]     |
[INFO] [stderr] 363 |             transmute::<Box<Error>, Box<Error + Send>>(s)
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:363:41
[INFO] [stderr]     |
[INFO] [stderr] 363 |             transmute::<Box<Error>, Box<Error + Send>>(s)
[INFO] [stderr]     |                                         ^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:368:6
[INFO] [stderr]     |
[INFO] [stderr] 368 | impl Error + Send + Sync {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:373:22
[INFO] [stderr]     |
[INFO] [stderr] 373 |         let err: Box<Error> = self;
[INFO] [stderr]     |                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:374:10
[INFO] [stderr]     |
[INFO] [stderr] 374 |         <Error>::downcast(err).map_err(|s| unsafe {
[INFO] [stderr]     |          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:376:29
[INFO] [stderr]     |
[INFO] [stderr] 376 |             transmute::<Box<Error>, Box<Error + Send + Sync>>(s)
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:376:41
[INFO] [stderr]     |
[INFO] [stderr] 376 |             transmute::<Box<Error>, Box<Error + Send + Sync>>(s)
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ffi/c_str.rs:57:32
[INFO] [stderr]    |
[INFO] [stderr] 57 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ffi/c_str.rs:58:38
[INFO] [stderr]    |
[INFO] [stderr] 58 |         self.__cause().map(|e| e as &Error)
[INFO] [stderr]    |                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/io/error.rs:84:16
[INFO] [stderr]    |
[INFO] [stderr] 84 |     error: Box<error::Error+Send+Sync>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error+Send+Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/io/error.rs:229:27
[INFO] [stderr]     |
[INFO] [stderr] 229 |         where E: Into<Box<error::Error+Send+Sync>>
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error+Send+Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/io/error.rs:234:41
[INFO] [stderr]     |
[INFO] [stderr] 234 |     fn _new(kind: ErrorKind, error: Box<error::Error+Send+Sync>) -> Error {
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error+Send+Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/io/error.rs:300:39
[INFO] [stderr]     |
[INFO] [stderr] 300 |     pub fn get_ref(&self) -> Option<&(error::Error+Send+Sync+'static)> {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error+Send+Sync+'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/io/error.rs:315:47
[INFO] [stderr]     |
[INFO] [stderr] 315 |     pub fn get_mut(&mut self) -> Option<&mut (error::Error+Send+Sync+'static)> {
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error+Send+Sync+'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/io/error.rs:329:43
[INFO] [stderr]     |
[INFO] [stderr] 329 |     pub fn into_inner(self) -> Option<Box<error::Error+Send+Sync>> {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error+Send+Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/io/error.rs:389:32
[INFO] [stderr]     |
[INFO] [stderr] 389 |     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/io/mod.rs:960:31
[INFO] [stderr]     |
[INFO] [stderr] 960 | fn read_one_byte(reader: &mut Read) -> Option<Result<u8>> {
[INFO] [stderr]     |                               ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/io/mod.rs:1052:32
[INFO] [stderr]      |
[INFO] [stderr] 1052 |     fn cause(&self) -> Option<&std_error::Error> {
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std_error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/net/parser.rs:78:49
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn read_or<T>(&mut self, parsers: &mut [Box<FnMut(&mut Parser) -> Option<T> + 'static>])
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Parser) -> Option<T> + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panic.rs:173:24
[INFO] [stderr]     |
[INFO] [stderr] 173 | impl RefUnwindSafe for Fn() {}
[INFO] [stderr]     |                        ^^^^ help: use `dyn`: `dyn Fn()`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panic.rs:267:78
[INFO] [stderr]     |
[INFO] [stderr] 267 | pub fn catch_unwind<F: FnOnce() -> R + UnwindSafe, R>(f: F) -> Result<R, Box<Any + Send  + 'static>> {
[INFO] [stderr]     |                                                                              ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send  + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panic.rs:285:35
[INFO] [stderr]     |
[INFO] [stderr] 285 | pub fn resume_unwind(payload: Box<Any + Send>) -> ! {
[INFO] [stderr]     |                                   ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/sync/once.rs:233:30
[INFO] [stderr]     |
[INFO] [stderr] 233 |                   init: &mut FnMut(bool)) {
[INFO] [stderr]     |                              ^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(bool)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sys_common/at_exit_imp.rs:34:22
[INFO] [stderr]    |
[INFO] [stderr] 34 | type Queue = Vec<Box<FnBox()>>;
[INFO] [stderr]    |                      ^^^^^^^ help: use `dyn`: `dyn FnBox()`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sys_common/at_exit_imp.rs:84:20
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub fn push(f: Box<FnBox()>) -> bool {
[INFO] [stderr]    |                    ^^^^^^^ help: use `dyn`: `dyn FnBox()`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sys_common/io.rs:48:49
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub unsafe fn read_to_end_uninitialized(r: &mut Read, buf: &mut Vec<u8>) -> io::Result<usize> {
[INFO] [stderr]    |                                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/sys_common/poison.rs:194:32
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/sys_common/wtf8.rs:86:15
[INFO] [stderr]    |
[INFO] [stderr] 86 |             0 ... 0x10FFFF => Some(CodePoint { value: value }),
[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/sys_common/wtf8.rs:111:20
[INFO] [stderr]     |
[INFO] [stderr] 111 |             0xD800 ... 0xDFFF => None,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/sys_common/wtf8.rs:315:30
[INFO] [stderr]     |
[INFO] [stderr] 315 |         if let trail @ 0xDC00...0xDFFF = code_point.to_u32() {
[INFO] [stderr]     |                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/sys_common/wtf8.rs:536:31
[INFO] [stderr]     |
[INFO] [stderr] 536 |             ascii_byte @ 0x00 ... 0x7F => ascii_byte,
[INFO] [stderr]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/sys_common/wtf8.rs:641:30
[INFO] [stderr]     |
[INFO] [stderr] 641 |             &[0xED, b2 @ 0xA0...0xAF, b3] => Some(decode_surrogate(b2, b3)),
[INFO] [stderr]     |                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/sys_common/wtf8.rs:653:30
[INFO] [stderr]     |
[INFO] [stderr] 653 |             &[0xED, b2 @ 0xB0...0xBF, b3] => Some(decode_surrogate(b2, b3)),
[INFO] [stderr]     |                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/panicking.rs:73:28
[INFO] [stderr]    |
[INFO] [stderr] 73 |     let write = |err: &mut ::io::Write| {
[INFO] [stderr]    |                            ^^^^^^^^^^^ help: use `dyn`: `dyn (::io::Write)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:150:63
[INFO] [stderr]     |
[INFO] [stderr] 150 | pub unsafe fn try<R, F: FnOnce() -> R>(f: F) -> Result<R, Box<Any + Send>> {
[INFO] [stderr]     |                                                               ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:289:38
[INFO] [stderr]     |
[INFO] [stderr] 289 |     fn box_me_up(&mut self) -> *mut (Any + Send) {
[INFO] [stderr]     |                                      ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:294:28
[INFO] [stderr]     |
[INFO] [stderr] 294 |     fn get(&mut self) -> &(Any + Send) {
[INFO] [stderr]     |                            ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:356:42
[INFO] [stderr]     |
[INFO] [stderr] 356 |         fn box_me_up(&mut self) -> *mut (Any + Send) {
[INFO] [stderr]     |                                          ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:358:47
[INFO] [stderr]     |
[INFO] [stderr] 358 |                 Some(a) => Box::new(a) as Box<Any + Send>,
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:364:32
[INFO] [stderr]     |
[INFO] [stderr] 364 |         fn get(&mut self) -> &(Any + Send) {
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:381:39
[INFO] [stderr]     |
[INFO] [stderr] 381 | fn rust_panic_with_hook(payload: &mut BoxMeUp,
[INFO] [stderr]     |                                       ^^^^^^^ help: use `dyn`: `dyn BoxMeUp`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:423:41
[INFO] [stderr]     |
[INFO] [stderr] 423 | pub fn update_count_then_panic(msg: Box<Any + Send>) -> ! {
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:425:26
[INFO] [stderr]     |
[INFO] [stderr] 425 |     struct RewrapBox(Box<Any + Send>);
[INFO] [stderr]     |                          ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:428:42
[INFO] [stderr]     |
[INFO] [stderr] 428 |         fn box_me_up(&mut self) -> *mut (Any + Send) {
[INFO] [stderr]     |                                          ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:432:32
[INFO] [stderr]     |
[INFO] [stderr] 432 |         fn get(&mut self) -> &(Any + Send) {
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:443:33
[INFO] [stderr]     |
[INFO] [stderr] 443 | pub fn rust_panic(mut msg: &mut BoxMeUp) -> ! {
[INFO] [stderr]     |                                 ^^^^^^^ help: use `dyn`: `dyn BoxMeUp`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/panicking.rs:445:41
[INFO] [stderr]     |
[INFO] [stderr] 445 |         let obj = &mut msg as *mut &mut BoxMeUp;
[INFO] [stderr]     |                                         ^^^^^^^ help: use `dyn`: `dyn BoxMeUp`
[INFO] [stderr] 
[INFO] [stderr] error: duplicate lang item in crate `std`: `oom`.
[INFO] [stderr]   |
[INFO] [stderr]   = note: first defined in crate `sgx_trts`.
[INFO] [stderr] 
[INFO] [stderr] error[E0152]: duplicate lang item found: `f32_runtime`.
[INFO] [stderr]    --> src/f32.rs:48:1
[INFO] [stderr]     |
[INFO] [stderr] 48  | / impl f32 {
[INFO] [stderr] 49  | |     /// Returns the largest integer less than or equal to a number.
[INFO] [stderr] 50  | |     ///
[INFO] [stderr] 51  | |     /// # Examples
[INFO] [stderr] ...   |
[INFO] [stderr] 869 | |     }
[INFO] [stderr] 870 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: first defined in crate `std`.
[INFO] [stderr] 
[INFO] [stderr] error[E0152]: duplicate lang item found: `f64_runtime`.
[INFO] [stderr]    --> src/f64.rs:48:1
[INFO] [stderr]     |
[INFO] [stderr] 48  | / impl f64 {
[INFO] [stderr] 49  | |     /// Returns the largest integer less than or equal to a number.
[INFO] [stderr] 50  | |     ///
[INFO] [stderr] 51  | |     /// # Examples
[INFO] [stderr] ...   |
[INFO] [stderr] 817 | |     }
[INFO] [stderr] 818 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: first defined in crate `std`.
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'alloc::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]   --> src/sys_common/at_exit_imp.rs:31:25
[INFO] [stderr]    |
[INFO] [stderr] 31 | use alloc::boxed::{Box, FnBox};
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'alloc::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]   --> src/sys_common/at_exit_imp.rs:34:22
[INFO] [stderr]    |
[INFO] [stderr] 34 | type Queue = Vec<Box<FnBox()>>;
[INFO] [stderr]    |                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'alloc::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead
[INFO] [stderr]   --> src/sys_common/at_exit_imp.rs:84:20
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub fn push(f: Box<FnBox()>) -> bool {
[INFO] [stderr]    |                    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 10 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0152, E0425, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0152`.
[INFO] [stderr] error: Could not compile `sgx_tstd`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "acf736de5dfd90caac1699f0cc0be5574a07524cf8e44a1c863418cc28dbcc71"`
[INFO] running `"docker" "rm" "-f" "acf736de5dfd90caac1699f0cc0be5574a07524cf8e44a1c863418cc28dbcc71"`
[INFO] [stdout] acf736de5dfd90caac1699f0cc0be5574a07524cf8e44a1c863418cc28dbcc71