[INFO] updating cached repository skade/async-await [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/skade/async-await [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/skade/async-await" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/skade/async-await"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/skade/async-await'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/skade/async-await" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/skade/async-await"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/skade/async-await'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 90866b4824665ba35480f68ca2645b277227d06e [INFO] sha for GitHub repo skade/async-await: 90866b4824665ba35480f68ca2645b277227d06e [INFO] validating manifest of skade/async-await 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 skade/async-await 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 skade/async-await [INFO] finished frobbing skade/async-await [INFO] frobbed toml for skade/async-await written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/skade/async-await/Cargo.toml [INFO] started frobbing skade/async-await [INFO] finished frobbing skade/async-await [INFO] frobbed toml for skade/async-await written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/skade/async-await/Cargo.toml [INFO] crate skade/async-await already has a lockfile, it will not be regenerated [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 skade/async-await 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/gh/skade/async-await:/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] fec12ee3176634ce34f4def1587f9f8fd0a1d1c5213faa0265a07d0d05dddc39 [INFO] running `"docker" "start" "-a" "fec12ee3176634ce34f4def1587f9f8fd0a1d1c5213faa0265a07d0d05dddc39"` [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] [stderr] Checking async-await v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: incorrect use of `await` [INFO] [stderr] --> src/main.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | await!(w); [INFO] [stderr] | ^^^^^^^^^ help: `await` is a postfix operation: `w.await` [INFO] [stderr] [INFO] [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(rust_2018_preview, async_await, await_macro, futures_api, pin, arbitrary_self_types)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/main.rs:1:44 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(rust_2018_preview, async_await, await_macro, futures_api, pin, arbitrary_self_types)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: subsumed by `.await` syntax [INFO] [stderr] --> src/main.rs:1:44 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(rust_2018_preview, async_await, await_macro, futures_api, pin, arbitrary_self_types)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: incorrect use of `await` [INFO] [stderr] --> src/main.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | await!(w); [INFO] [stderr] | ^^^^^^^^^ help: `await` is a postfix operation: `w.await` [INFO] [stderr] [INFO] [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(rust_2018_preview, async_await, await_macro, futures_api, pin, arbitrary_self_types)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/main.rs:1:44 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(rust_2018_preview, async_await, await_macro, futures_api, pin, arbitrary_self_types)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: subsumed by `.await` syntax [INFO] [stderr] --> src/main.rs:1:44 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(rust_2018_preview, async_await, await_macro, futures_api, pin, arbitrary_self_types)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::future::FutureObj` [INFO] [stderr] --> src/main.rs:3:27 [INFO] [stderr] | [INFO] [stderr] 3 | use std::future::{Future, FutureObj}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `FutureObj` in `future` [INFO] [stderr] | help: a similar name exists in the module: `Future` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::mem::PinMut` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::mem::PinMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ no `PinMut` in `mem` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::task::Executor`, `std::task::local_waker_from_nonlocal`, `std::task::SpawnErrorKind`, `std::task::SpawnObjError`, `std::task::Wake` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Executor as ExecutorTrait, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ no `Executor` in `task` [INFO] [stderr] 12 | local_waker_from_nonlocal, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ no `local_waker_from_nonlocal` in `task` [INFO] [stderr] 13 | Poll, [INFO] [stderr] 14 | SpawnErrorKind, [INFO] [stderr] | ^^^^^^^^^^^^^^ no `SpawnErrorKind` in `task` [INFO] [stderr] 15 | SpawnObjError, [INFO] [stderr] | ^^^^^^^^^^^^^ no `SpawnObjError` in `task` [INFO] [stderr] 16 | Wake, [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `Wake` in `task` [INFO] [stderr] | help: a similar name exists in the module: `Waker` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::future::FutureObj` [INFO] [stderr] --> src/main.rs:3:27 [INFO] [stderr] | [INFO] [stderr] 3 | use std::future::{Future, FutureObj}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `FutureObj` in `future` [INFO] [stderr] | help: a similar name exists in the module: `Future` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::mem::PinMut` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::mem::PinMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ no `PinMut` in `mem` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::task::Executor`, `std::task::local_waker_from_nonlocal`, `std::task::SpawnErrorKind`, `std::task::SpawnObjError`, `std::task::Wake` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Executor as ExecutorTrait, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ no `Executor` in `task` [INFO] [stderr] 12 | local_waker_from_nonlocal, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ no `local_waker_from_nonlocal` in `task` [INFO] [stderr] 13 | Poll, [INFO] [stderr] 14 | SpawnErrorKind, [INFO] [stderr] | ^^^^^^^^^^^^^^ no `SpawnErrorKind` in `task` [INFO] [stderr] 15 | SpawnObjError, [INFO] [stderr] | ^^^^^^^^^^^^^ no `SpawnObjError` in `task` [INFO] [stderr] 16 | Wake, [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `Wake` in `task` [INFO] [stderr] | help: a similar name exists in the module: `Waker` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `PinMut` in module `std::mem` [INFO] [stderr] --> src/main.rs:94:33 [INFO] [stderr] | [INFO] [stderr] 94 | fn poll(mut self: std::mem::PinMut, ctx: &mut std::task::Context) -> std::task::Poll<()> { [INFO] [stderr] | ^^^^^^ not found in `std::mem` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0432, E0557, E0705. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: Could not compile `async-await`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0412]: cannot find type `PinMut` in module `std::mem` [INFO] [stderr] --> src/main.rs:94:33 [INFO] [stderr] | [INFO] [stderr] 94 | fn poll(mut self: std::mem::PinMut, ctx: &mut std::task::Context) -> std::task::Poll<()> { [INFO] [stderr] | ^^^^^^ not found in `std::mem` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0432, E0557, E0705. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: Could not compile `async-await`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "fec12ee3176634ce34f4def1587f9f8fd0a1d1c5213faa0265a07d0d05dddc39"` [INFO] running `"docker" "rm" "-f" "fec12ee3176634ce34f4def1587f9f8fd0a1d1c5213faa0265a07d0d05dddc39"` [INFO] [stdout] fec12ee3176634ce34f4def1587f9f8fd0a1d1c5213faa0265a07d0d05dddc39