[INFO] crate tokio-timer 0.2.10 is already in cache
[INFO] extracting crate tokio-timer 0.2.10 into work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/tokio-timer/0.2.10
[INFO] extracting crate tokio-timer 0.2.10 into work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/tokio-timer/0.2.10
[INFO] validating manifest of tokio-timer-0.2.10 on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tokio-timer-0.2.10 on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tokio-timer-0.2.10
[INFO] finished frobbing tokio-timer-0.2.10
[INFO] frobbed toml for tokio-timer-0.2.10 written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/tokio-timer/0.2.10/Cargo.toml
[INFO] started frobbing tokio-timer-0.2.10
[INFO] finished frobbing tokio-timer-0.2.10
[INFO] frobbed toml for tokio-timer-0.2.10 written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/tokio-timer/0.2.10/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking tokio-timer-0.2.10 against try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af for pr-61753
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-3/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/tokio-timer/0.2.10:/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" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7ae82f725214ebe3f7c8438845acb2698cb09c9e1d62f57f5603ce682b47a36e
[INFO] running `"docker" "start" "-a" "7ae82f725214ebe3f7c8438845acb2698cb09c9e1d62f57f5603ce682b47a36e"`
[INFO] [stderr]     Checking tokio-mock-task v0.1.1
[INFO] [stderr]     Checking tokio-timer v0.2.10 (/opt/crater/workdir)
[INFO] [stderr] error: unused doc comment
[INFO] [stderr]   --> src/clock/clock.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | /// Thread-local tracking the current clock
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 24 | thread_local!(static CLOCK: Cell<Option<*const Clock>> = Cell::new(None));
[INFO] [stderr]    | -------------------------------------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:2:23
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![deny(missing_docs, warnings, missing_debug_implementations)]
[INFO] [stderr]    |                       ^^^^^^^^
[INFO] [stderr]    = note: #[deny(unused_doc_comments)] implied by #[deny(warnings)]
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] error: unused doc comment
[INFO] [stderr]   --> src/timer/handle.rs:47:1
[INFO] [stderr]    |
[INFO] [stderr] 47 | /// Tracks the timer for the current execution context.
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 48 | thread_local!(static CURRENT_TIMER: RefCell<Option<HandlePriv>> = RefCell::new(None));
[INFO] [stderr]    | -------------------------------------------------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/clock/clock.rs:20:21
[INFO] [stderr]    |
[INFO] [stderr] 20 |     now: Option<Arc<Now>>,
[INFO] [stderr]    |                     ^^^ help: use `dyn`: `dyn Now`
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:2:23
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![deny(missing_docs, warnings, 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/throttle.rs:167:32
[INFO] [stderr]     |
[INFO] [stderr] 167 |     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/timer/mod.rs:165:17
[INFO] [stderr]     |
[INFO] [stderr] 165 |     unpark: Box<Unpark>,
[INFO] [stderr]     |                 ^^^^^^ help: use `dyn`: `dyn Unpark`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/timer/mod.rs:427:40
[INFO] [stderr]     |
[INFO] [stderr] 427 |     fn new(start: Instant, unpark: Box<Unpark>) -> Inner {
[INFO] [stderr]     |                                        ^^^^^^ help: use `dyn`: `dyn Unpark`
[INFO] [stderr] 
[INFO] [stderr] error: unused doc comment
[INFO] [stderr]   --> src/clock/clock.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | /// Thread-local tracking the current clock
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 24 | thread_local!(static CLOCK: Cell<Option<*const Clock>> = Cell::new(None));
[INFO] [stderr]    | -------------------------------------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:2:23
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![deny(missing_docs, warnings, missing_debug_implementations)]
[INFO] [stderr]    |                       ^^^^^^^^
[INFO] [stderr]    = note: #[deny(unused_doc_comments)] implied by #[deny(warnings)]
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] error: unused doc comment
[INFO] [stderr]   --> src/timer/handle.rs:47:1
[INFO] [stderr]    |
[INFO] [stderr] 47 | /// Tracks the timer for the current execution context.
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 48 | thread_local!(static CURRENT_TIMER: RefCell<Option<HandlePriv>> = RefCell::new(None));
[INFO] [stderr]    | -------------------------------------------------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `tokio-timer`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/clock/clock.rs:20:21
[INFO] [stderr]    |
[INFO] [stderr] 20 |     now: Option<Arc<Now>>,
[INFO] [stderr]    |                     ^^^ help: use `dyn`: `dyn Now`
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:2:23
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![deny(missing_docs, warnings, 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/throttle.rs:167:32
[INFO] [stderr]     |
[INFO] [stderr] 167 |     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/timer/mod.rs:165:17
[INFO] [stderr]     |
[INFO] [stderr] 165 |     unpark: Box<Unpark>,
[INFO] [stderr]     |                 ^^^^^^ help: use `dyn`: `dyn Unpark`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/timer/mod.rs:427:40
[INFO] [stderr]     |
[INFO] [stderr] 427 |     fn new(start: Instant, unpark: Box<Unpark>) -> Inner {
[INFO] [stderr]     |                                        ^^^^^^ help: use `dyn`: `dyn Unpark`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `tokio-timer`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "7ae82f725214ebe3f7c8438845acb2698cb09c9e1d62f57f5603ce682b47a36e"`
[INFO] running `"docker" "rm" "-f" "7ae82f725214ebe3f7c8438845acb2698cb09c9e1d62f57f5603ce682b47a36e"`
[INFO] [stdout] 7ae82f725214ebe3f7c8438845acb2698cb09c9e1d62f57f5603ce682b47a36e