[INFO] crate futures-util 0.2.1 is already in cache [INFO] extracting crate futures-util 0.2.1 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/futures-util/0.2.1 [INFO] extracting crate futures-util 0.2.1 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/futures-util/0.2.1 [INFO] validating manifest of futures-util-0.2.1 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 futures-util-0.2.1 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 futures-util-0.2.1 [INFO] finished frobbing futures-util-0.2.1 [INFO] frobbed toml for futures-util-0.2.1 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/futures-util/0.2.1/Cargo.toml [INFO] started frobbing futures-util-0.2.1 [INFO] finished frobbing futures-util-0.2.1 [INFO] frobbed toml for futures-util-0.2.1 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/futures-util/0.2.1/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking futures-util-0.2.1 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-3/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/futures-util/0.2.1:/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] 01a202e0c3fff2746b05ee78469e65b8dadbe526e9630055a693c4777fc79e9c [INFO] running `"docker" "start" "-a" "01a202e0c3fff2746b05ee78469e65b8dadbe526e9630055a693c4777fc79e9c"` [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking futures-core v0.2.1 [INFO] [stderr] Checking futures-channel v0.2.1 [INFO] [stderr] Checking futures-io v0.2.1 [INFO] [stderr] Checking futures-sink v0.2.1 [INFO] [stderr] Checking futures-util v0.2.1 (/opt/crater/workdir) [INFO] [stderr] error[E0463]: can't find crate for `futures_executor` [INFO] [stderr] --> src/lib.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | extern crate futures_executor; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error: Could not compile `futures-util`. [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/future/catch_unwind.rs:29:22 [INFO] [stderr] | [INFO] [stderr] 29 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:5:54 [INFO] [stderr] | [INFO] [stderr] 5 | #![deny(missing_docs, missing_debug_implementations, warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/future/shared.rs:305:32 [INFO] [stderr] | [INFO] [stderr] 305 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/select.rs:39:40 [INFO] [stderr] | [INFO] [stderr] 39 | (&mut self.stream2 as &mut Stream, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/select.rs:40:40 [INFO] [stderr] | [INFO] [stderr] 40 | &mut self.stream1 as &mut Stream) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/select.rs:42:40 [INFO] [stderr] | [INFO] [stderr] 42 | (&mut self.stream1 as &mut Stream, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/select.rs:43:40 [INFO] [stderr] | [INFO] [stderr] 43 | &mut self.stream2 as &mut Stream) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/catch_unwind.rs:37:22 [INFO] [stderr] | [INFO] [stderr] 37 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/futures_unordered.rs:576:54 [INFO] [stderr] | [INFO] [stderr] 576 | unsafe fn hide_lt(p: *const ArcNode) -> *const UnsafeWake { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn UnsafeWake` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/futures_unordered.rs:577:32 [INFO] [stderr] | [INFO] [stderr] 577 | mem::transmute(p as *const UnsafeWake) [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn UnsafeWake` [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/future/shared.rs:306:20 [INFO] [stderr] | [INFO] [stderr] 306 | self.error.cause() [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:5:54 [INFO] [stderr] | [INFO] [stderr] 5 | #![deny(missing_docs, missing_debug_implementations, warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]` [INFO] [stderr] [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `futures-util`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "01a202e0c3fff2746b05ee78469e65b8dadbe526e9630055a693c4777fc79e9c"` [INFO] running `"docker" "rm" "-f" "01a202e0c3fff2746b05ee78469e65b8dadbe526e9630055a693c4777fc79e9c"` [INFO] [stdout] 01a202e0c3fff2746b05ee78469e65b8dadbe526e9630055a693c4777fc79e9c