[INFO] crate tokio-current-thread 0.1.6 is already in cache
[INFO] extracting crate tokio-current-thread 0.1.6 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/tokio-current-thread/0.1.6
[INFO] extracting crate tokio-current-thread 0.1.6 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/tokio-current-thread/0.1.6
[INFO] validating manifest of tokio-current-thread-0.1.6 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tokio-current-thread-0.1.6 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tokio-current-thread-0.1.6
[INFO] finished frobbing tokio-current-thread-0.1.6
[INFO] frobbed toml for tokio-current-thread-0.1.6 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/tokio-current-thread/0.1.6/Cargo.toml
[INFO] started frobbing tokio-current-thread-0.1.6
[INFO] finished frobbing tokio-current-thread-0.1.6
[INFO] frobbed toml for tokio-current-thread-0.1.6 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/tokio-current-thread/0.1.6/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking tokio-current-thread-0.1.6 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/tokio-current-thread/0.1.6:/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0ac78f0d916ead97dd0eac51185e0edf63bfce5176c90d149e833f3dc1d1c97f
[INFO] running `"docker" "start" "-a" "0ac78f0d916ead97dd0eac51185e0edf63bfce5176c90d149e833f3dc1d1c97f"`
[INFO] [stderr]     Checking tokio-current-thread v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scheduler.rs:128:23
[INFO] [stderr]     |
[INFO] [stderr] 128 | struct Task(Spawn<Box<Future<Item = (), Error = ()>>>);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()>`
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:2:9
[INFO] [stderr]     |
[INFO] [stderr] 2   | #![deny(warnings, missing_docs, missing_debug_implementations)]
[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/scheduler.rs:174:42
[INFO] [stderr]     |
[INFO] [stderr] 174 |     pub fn schedule(&mut self, item: Box<Future<Item = (), Error = ()>>) {
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()>`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scheduler.rs:362:28
[INFO] [stderr]     |
[INFO] [stderr] 362 |     pub fn new(future: Box<Future<Item = (), Error = ()> + 'static>) -> Self {
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + 'static`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scheduler.rs:690:58
[INFO] [stderr]     |
[INFO] [stderr] 690 | unsafe fn hide_lt<U: Unpark>(p: *mut ArcNode<U>) -> *mut UnsafeNotify {
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn UnsafeNotify`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scheduler.rs:691:30
[INFO] [stderr]     |
[INFO] [stderr] 691 |     mem::transmute(p as *mut UnsafeNotify)
[INFO] [stderr]     |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn UnsafeNotify`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:67:40
[INFO] [stderr]    |
[INFO] [stderr] 67 |     spawn_receiver: mpsc::Receiver<Box<Future<Item = (), Error = ()> + Send + 'static>>,
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:189:43
[INFO] [stderr]     |
[INFO] [stderr] 189 |     fn spawn_local(&mut self, future: Box<Future<Item = (), Error = ()>>, already_counted: bool);
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()>`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:193:29
[INFO] [stderr]     |
[INFO] [stderr] 193 |     spawn: Cell<Option<*mut SpawnLocal>>,
[INFO] [stderr]     |                             ^^^^^^^^^^ help: use `dyn`: `dyn SpawnLocal`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:427:21
[INFO] [stderr]     |
[INFO] [stderr] 427 |         future: Box<Future<Item = (), Error = ()> + Send>,
[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/lib.rs:632:30
[INFO] [stderr]     |
[INFO] [stderr] 632 |     sender: mpsc::Sender<Box<Future<Item = (), Error = ()> + Send + 'static>>,
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:734:21
[INFO] [stderr]     |
[INFO] [stderr] 734 |         future: Box<Future<Item = (), Error = ()>>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()>`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:749:21
[INFO] [stderr]     |
[INFO] [stderr] 749 |         future: Box<Future<Item = (), Error = ()> + Send>,
[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/lib.rs:794:43
[INFO] [stderr]     |
[INFO] [stderr] 794 |     fn spawn_local(&mut self, future: Box<Future<Item = (), Error = ()>>, already_counted: bool) {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()>`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:807:43
[INFO] [stderr]     |
[INFO] [stderr] 807 |     fn set_spawn<F, R>(&self, spawn: &mut SpawnLocal, f: F) -> R
[INFO] [stderr]     |                                           ^^^^^^^^^^ help: use `dyn`: `dyn SpawnLocal`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:822:52
[INFO] [stderr]     |
[INFO] [stderr] 822 |         let spawn = unsafe { hide_lt(spawn as *mut SpawnLocal) };
[INFO] [stderr]     |                                                    ^^^^^^^^^^ help: use `dyn`: `dyn SpawnLocal`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:829:32
[INFO] [stderr]     |
[INFO] [stderr] 829 | unsafe fn hide_lt<'a>(p: *mut (SpawnLocal + 'a)) -> *mut (SpawnLocal + 'static) {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SpawnLocal + 'a`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:829:59
[INFO] [stderr]     |
[INFO] [stderr] 829 | unsafe fn hide_lt<'a>(p: *mut (SpawnLocal + 'a)) -> *mut (SpawnLocal + 'static) {
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SpawnLocal + 'static`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scheduler.rs:128:23
[INFO] [stderr]     |
[INFO] [stderr] 128 | struct Task(Spawn<Box<Future<Item = (), Error = ()>>>);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()>`
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:2:9
[INFO] [stderr]     |
[INFO] [stderr] 2   | #![deny(warnings, missing_docs, missing_debug_implementations)]
[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/scheduler.rs:174:42
[INFO] [stderr]     |
[INFO] [stderr] 174 |     pub fn schedule(&mut self, item: Box<Future<Item = (), Error = ()>>) {
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()>`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scheduler.rs:362:28
[INFO] [stderr]     |
[INFO] [stderr] 362 |     pub fn new(future: Box<Future<Item = (), Error = ()> + 'static>) -> Self {
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + 'static`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scheduler.rs:690:58
[INFO] [stderr]     |
[INFO] [stderr] 690 | unsafe fn hide_lt<U: Unpark>(p: *mut ArcNode<U>) -> *mut UnsafeNotify {
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn UnsafeNotify`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scheduler.rs:691:30
[INFO] [stderr]     |
[INFO] [stderr] 691 |     mem::transmute(p as *mut UnsafeNotify)
[INFO] [stderr]     |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn UnsafeNotify`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:67:40
[INFO] [stderr]    |
[INFO] [stderr] 67 |     spawn_receiver: mpsc::Receiver<Box<Future<Item = (), Error = ()> + Send + 'static>>,
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:189:43
[INFO] [stderr]     |
[INFO] [stderr] 189 |     fn spawn_local(&mut self, future: Box<Future<Item = (), Error = ()>>, already_counted: bool);
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()>`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:193:29
[INFO] [stderr]     |
[INFO] [stderr] 193 |     spawn: Cell<Option<*mut SpawnLocal>>,
[INFO] [stderr]     |                             ^^^^^^^^^^ help: use `dyn`: `dyn SpawnLocal`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:427:21
[INFO] [stderr]     |
[INFO] [stderr] 427 |         future: Box<Future<Item = (), Error = ()> + Send>,
[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/lib.rs:632:30
[INFO] [stderr]     |
[INFO] [stderr] 632 |     sender: mpsc::Sender<Box<Future<Item = (), Error = ()> + Send + 'static>>,
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:734:21
[INFO] [stderr]     |
[INFO] [stderr] 734 |         future: Box<Future<Item = (), Error = ()>>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()>`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:749:21
[INFO] [stderr]     |
[INFO] [stderr] 749 |         future: Box<Future<Item = (), Error = ()> + Send>,
[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/lib.rs:794:43
[INFO] [stderr]     |
[INFO] [stderr] 794 |     fn spawn_local(&mut self, future: Box<Future<Item = (), Error = ()>>, already_counted: bool) {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()>`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:807:43
[INFO] [stderr]     |
[INFO] [stderr] 807 |     fn set_spawn<F, R>(&self, spawn: &mut SpawnLocal, f: F) -> R
[INFO] [stderr]     |                                           ^^^^^^^^^^ help: use `dyn`: `dyn SpawnLocal`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:822:52
[INFO] [stderr]     |
[INFO] [stderr] 822 |         let spawn = unsafe { hide_lt(spawn as *mut SpawnLocal) };
[INFO] [stderr]     |                                                    ^^^^^^^^^^ help: use `dyn`: `dyn SpawnLocal`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:829:32
[INFO] [stderr]     |
[INFO] [stderr] 829 | unsafe fn hide_lt<'a>(p: *mut (SpawnLocal + 'a)) -> *mut (SpawnLocal + 'static) {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SpawnLocal + 'a`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:829:59
[INFO] [stderr]     |
[INFO] [stderr] 829 | unsafe fn hide_lt<'a>(p: *mut (SpawnLocal + 'a)) -> *mut (SpawnLocal + 'static) {
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SpawnLocal + 'static`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 17 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `tokio-current-thread`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 17 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `tokio-current-thread`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "0ac78f0d916ead97dd0eac51185e0edf63bfce5176c90d149e833f3dc1d1c97f"`
[INFO] running `"docker" "rm" "-f" "0ac78f0d916ead97dd0eac51185e0edf63bfce5176c90d149e833f3dc1d1c97f"`
[INFO] [stdout] 0ac78f0d916ead97dd0eac51185e0edf63bfce5176c90d149e833f3dc1d1c97f