[INFO] fetching crate rayon-futures 0.1.1...
[INFO] building rayon-futures-0.1.1 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate rayon-futures 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rayon-futures 0.1.1 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rayon-futures 0.1.1
[INFO] finished tweaking crates.io crate rayon-futures 0.1.1
[INFO] tweaked toml for crates.io crate rayon-futures 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09229f8a4cd9196a318caa77b509a49e655a708036e9f337540f79e1dc964757
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "09229f8a4cd9196a318caa77b509a49e655a708036e9f337540f79e1dc964757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09229f8a4cd9196a318caa77b509a49e655a708036e9f337540f79e1dc964757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09229f8a4cd9196a318caa77b509a49e655a708036e9f337540f79e1dc964757", kill_on_drop: false }`
[INFO] [stdout] 09229f8a4cd9196a318caa77b509a49e655a708036e9f337540f79e1dc964757
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7ab77723848ecd5971d42a137328a40e47838a74ed2a7917c8f3da42ddc9747
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b7ab77723848ecd5971d42a137328a40e47838a74ed2a7917c8f3da42ddc9747", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.6.1
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling rayon-futures v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `internal` in `rayon_core`
[INFO] [stdout]   --> src/lib.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 | use rayon_core::internal::task::{ScopeHandle, Task as RayonTask, ToScopeHandle};
[INFO] [stdout]    |                 ^^^^^^^^ could not find `internal` in `rayon_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rayon_core::internal`
[INFO] [stdout]   --> src/lib.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | use rayon_core::internal::worker; // May need `RUSTFLAGS='--cfg rayon_unstable'` to compile
[INFO] [stdout]    |                 ^^^^^^^^ could not find `internal` in `rayon_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ToScopeHandle` in this scope
[INFO] [stdout]   --> src/lib.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 |     T: ToScopeHandle<'scope>,
[INFO] [stdout]    |        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:145:8
[INFO] [stdout]     |
[INFO] [stdout] 145 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:160:8
[INFO] [stdout]     |
[INFO] [stdout] 160 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:184:8
[INFO] [stdout]     |
[INFO] [stdout] 184 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:198:8
[INFO] [stdout]     |
[INFO] [stdout] 198 |     S: ScopeHandle<'scope>;
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 205 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:217:8
[INFO] [stdout]     |
[INFO] [stdout] 217 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:246:8
[INFO] [stdout]     |
[INFO] [stdout] 246 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:287:8
[INFO] [stdout]     |
[INFO] [stdout] 287 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:310:8
[INFO] [stdout]     |
[INFO] [stdout] 310 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:334:31
[INFO] [stdout]     |
[INFO] [stdout] 334 | struct ScopeHandleSend<'s, S: ScopeHandle<'s>>(S, PhantomData<&'s ()>);
[INFO] [stdout]     |                               ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:335:69
[INFO] [stdout]     |
[INFO] [stdout] 335 | unsafe impl<'scope, S> Send for ScopeHandleSend<'scope, S> where S: ScopeHandle<'scope> {}
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:338:8
[INFO] [stdout]     |
[INFO] [stdout] 338 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `RayonTask` in this scope
[INFO] [stdout]    --> src/lib.rs:343:29
[INFO] [stdout]     |
[INFO] [stdout] 343 |     unsafe fn spawn_task<T: RayonTask + 'scope>(&self, task: Arc<T>) {
[INFO] [stdout]     |                             ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:359:8
[INFO] [stdout]     |
[INFO] [stdout] 359 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:502:8
[INFO] [stdout]     |
[INFO] [stdout] 502 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `RayonTask` in this scope
[INFO] [stdout]    --> src/lib.rs:509:20
[INFO] [stdout]     |
[INFO] [stdout] 509 | impl<'scope, F, S> RayonTask for ScopeFuture<'scope, F, S>
[INFO] [stdout]     |                    ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:514:8
[INFO] [stdout]     |
[INFO] [stdout] 514 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:550:8
[INFO] [stdout]     |
[INFO] [stdout] 550 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stdout]    --> src/lib.rs:621:8
[INFO] [stdout]     |
[INFO] [stdout] 621 |     S: ScopeHandle<'scope>,
[INFO] [stdout]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:67:20
[INFO] [stdout]    |
[INFO] [stdout] 67 |             x: Arc<ScopeFutureTrait<T, E> + 'l>,
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ScopeFutureTrait<T, E> + 'l`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:68:18
[INFO] [stdout]    |
[INFO] [stdout] 68 |         ) -> Arc<ScopeFutureTrait<T, E>> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ScopeFutureTrait<T, E>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:82:16
[INFO] [stdout]    |
[INFO] [stdout] 82 |     inner: Arc<ScopeFutureTrait<Result<T, E>, Box<Any + Send + 'static>>>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ScopeFutureTrait<Result<T, E>, Box<Any + Send + 'static>>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:82:51
[INFO] [stdout]    |
[INFO] [stdout] 82 |     inner: Arc<ScopeFutureTrait<Result<T, E>, Box<Any + Send + 'static>>>,
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:328:58
[INFO] [stdout]     |
[INFO] [stdout] 328 |             NotifyHandle::new(mem::transmute(ptr as *mut UnsafeNotify))
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn UnsafeNotify`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:346:32
[INFO] [stdout]     |
[INFO] [stdout] 346 |     fn panicked(self, err: Box<Any + Send>) {
[INFO] [stdout]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 22 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rayon-futures`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b7ab77723848ecd5971d42a137328a40e47838a74ed2a7917c8f3da42ddc9747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7ab77723848ecd5971d42a137328a40e47838a74ed2a7917c8f3da42ddc9747", kill_on_drop: false }`
[INFO] [stdout] b7ab77723848ecd5971d42a137328a40e47838a74ed2a7917c8f3da42ddc9747
