[INFO] crate futures-executor-preview 0.3.0-alpha.10 is already in cache
[INFO] extracting crate futures-executor-preview 0.3.0-alpha.10 into work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/futures-executor-preview/0.3.0-alpha.10
[INFO] extracting crate futures-executor-preview 0.3.0-alpha.10 into work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/futures-executor-preview/0.3.0-alpha.10
[INFO] validating manifest of futures-executor-preview-0.3.0-alpha.10 on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of futures-executor-preview-0.3.0-alpha.10 on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing futures-executor-preview-0.3.0-alpha.10
[INFO] finished frobbing futures-executor-preview-0.3.0-alpha.10
[INFO] frobbed toml for futures-executor-preview-0.3.0-alpha.10 written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/futures-executor-preview/0.3.0-alpha.10/Cargo.toml
[INFO] started frobbing futures-executor-preview-0.3.0-alpha.10
[INFO] finished frobbing futures-executor-preview-0.3.0-alpha.10
[INFO] frobbed toml for futures-executor-preview-0.3.0-alpha.10 written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/futures-executor-preview/0.3.0-alpha.10/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking futures-executor-preview-0.3.0-alpha.10 against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-6/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/futures-executor-preview/0.3.0-alpha.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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 08977ab4ef0ebb43633510f6026853055f28b04d409cd2307af731ac3024f003
[INFO] running `"docker" "start" "-a" "08977ab4ef0ebb43633510f6026853055f28b04d409cd2307af731ac3024f003"`
[INFO] [stderr]     Checking futures-core-preview v0.3.0-alpha.13
[INFO] [stderr]     Checking futures-channel-preview v0.3.0-alpha.13
[INFO] [stderr]     Checking futures-io-preview v0.3.0-alpha.13
[INFO] [stderr]     Checking futures-sink-preview v0.3.0-alpha.13
[INFO] [stderr]     Checking futures-util-preview v0.3.0-alpha.13
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.10 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved imports `futures_core::task::LocalWaker`, `futures_core::task::Wake`
[INFO] [stderr]  --> src/local_pool.rs:5:17
[INFO] [stderr]   |
[INFO] [stderr] 5 |     self, Poll, LocalWaker, Wake,
[INFO] [stderr]   |                 ^^^^^^^^^^  ^^^^
[INFO] [stderr]   |                 |           |
[INFO] [stderr]   |                 |           no `Wake` in `task`
[INFO] [stderr]   |                 |           help: a similar name exists in the module: `Waker`
[INFO] [stderr]   |                 no `LocalWaker` in `task`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `futures_core::task::Wake`
[INFO] [stderr]  --> src/thread_pool.rs:4:32
[INFO] [stderr]   |
[INFO] [stderr] 4 | use futures_core::task::{Poll, Wake, Spawn, SpawnError};
[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 `futures_util::task::local_waker_ref_from_nonlocal`
[INFO] [stderr]  --> src/thread_pool.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use futures_util::task::local_waker_ref_from_nonlocal;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `local_waker_ref_from_nonlocal` in `task`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `local_waker_from_nonlocal` in module `task`
[INFO] [stderr]   --> src/local_pool.rs:71:17
[INFO] [stderr]    |
[INFO] [stderr] 71 |           task::local_waker_from_nonlocal(thread_notify.clone());
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `task`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors occurred: E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `futures-executor-preview`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved imports `futures_core::task::LocalWaker`, `futures_core::task::Wake`
[INFO] [stderr]  --> src/local_pool.rs:5:17
[INFO] [stderr]   |
[INFO] [stderr] 5 |     self, Poll, LocalWaker, Wake,
[INFO] [stderr]   |                 ^^^^^^^^^^  ^^^^
[INFO] [stderr]   |                 |           |
[INFO] [stderr]   |                 |           no `Wake` in `task`
[INFO] [stderr]   |                 |           help: a similar name exists in the module: `Waker`
[INFO] [stderr]   |                 no `LocalWaker` in `task`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `futures_core::task::Wake`
[INFO] [stderr]  --> src/thread_pool.rs:4:32
[INFO] [stderr]   |
[INFO] [stderr] 4 | use futures_core::task::{Poll, Wake, Spawn, SpawnError};
[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 `futures_util::task::local_waker_ref_from_nonlocal`
[INFO] [stderr]  --> src/thread_pool.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use futures_util::task::local_waker_ref_from_nonlocal;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `local_waker_ref_from_nonlocal` in `task`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `local_waker_from_nonlocal` in module `task`
[INFO] [stderr]   --> src/local_pool.rs:71:17
[INFO] [stderr]    |
[INFO] [stderr] 71 |           task::local_waker_from_nonlocal(thread_notify.clone());
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `task`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors occurred: E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `futures-executor-preview`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "08977ab4ef0ebb43633510f6026853055f28b04d409cd2307af731ac3024f003"`
[INFO] running `"docker" "rm" "-f" "08977ab4ef0ebb43633510f6026853055f28b04d409cd2307af731ac3024f003"`
[INFO] [stdout] 08977ab4ef0ebb43633510f6026853055f28b04d409cd2307af731ac3024f003