[INFO] fetching crate rayon-futures 0.1.0...
[INFO] checking rayon-futures-0.1.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate rayon-futures 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rayon-futures 0.1.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rayon-futures 0.1.0
[INFO] finished tweaking crates.io crate rayon-futures 0.1.0
[INFO] tweaked toml for crates.io crate rayon-futures 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] fec60d0c601e31b537bc826c28049aa9707e44508739ea6d6c828011ce1b42dc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "fec60d0c601e31b537bc826c28049aa9707e44508739ea6d6c828011ce1b42dc"`
[INFO] [stderr]    Compiling compiletest_rs v0.3.25
[INFO] [stderr]     Checking rayon-futures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: could not find `internal` in `rayon_core`
[INFO] [stderr]   --> src/lib.rs:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 | use rayon_core::internal::task::{Task as RayonTask, ScopeHandle, ToScopeHandle};
[INFO] [stderr]    |                 ^^^^^^^^ could not find `internal` in `rayon_core`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `rayon_core::internal`
[INFO] [stderr]   --> src/lib.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | use rayon_core::internal::worker;
[INFO] [stderr]    |                 ^^^^^^^^ could not find `internal` in `rayon_core`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ToScopeHandle` in this scope
[INFO] [stderr]   --> src/lib.rs:40:14
[INFO] [stderr]    |
[INFO] [stderr] 40 |     where T: ToScopeHandle<'scope>
[INFO] [stderr]    |              ^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:130:41
[INFO] [stderr]     |
[INFO] [stderr] 130 |     where F: Future + Send + 'scope, S: ScopeHandle<'scope>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:141:41
[INFO] [stderr]     |
[INFO] [stderr] 141 |     where F: Future + Send + 'scope, S: ScopeHandle<'scope>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:161:41
[INFO] [stderr]     |
[INFO] [stderr] 161 |     where F: Future + Send + 'scope, S: ScopeHandle<'scope> {
[INFO] [stderr]     |                                         ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:172:8
[INFO] [stderr]     |
[INFO] [stderr] 172 |     S: ScopeHandle<'scope>;
[INFO] [stderr]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:177:8
[INFO] [stderr]     |
[INFO] [stderr] 177 |     S: ScopeHandle<'scope>,
[INFO] [stderr]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:187:8
[INFO] [stderr]     |
[INFO] [stderr] 187 |     S: ScopeHandle<'scope>,
[INFO] [stderr]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:214:8
[INFO] [stderr]     |
[INFO] [stderr] 214 |     S: ScopeHandle<'scope>,
[INFO] [stderr]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:253:8
[INFO] [stderr]     |
[INFO] [stderr] 253 |     S: ScopeHandle<'scope>,
[INFO] [stderr]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:274:8
[INFO] [stderr]     |
[INFO] [stderr] 274 |     S: ScopeHandle<'scope>,
[INFO] [stderr]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:298:41
[INFO] [stderr]     |
[INFO] [stderr] 298 |     where F: Future + Send + 'scope, S: ScopeHandle<'scope>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:301:41
[INFO] [stderr]     |
[INFO] [stderr] 301 |     where F: Future + Send + 'scope, S: ScopeHandle<'scope>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:305:41
[INFO] [stderr]     |
[INFO] [stderr] 305 |     where F: Future + Send + 'scope, S: ScopeHandle<'scope>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:436:41
[INFO] [stderr]     |
[INFO] [stderr] 436 |     where F: Future + Send + 'scope, S: ScopeHandle<'scope>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `RayonTask` in this scope
[INFO] [stderr]    --> src/lib.rs:443:20
[INFO] [stderr]     |
[INFO] [stderr] 443 | impl<'scope, F, S> RayonTask for ScopeFuture<'scope, F, S>
[INFO] [stderr]     |                    ^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:444:41
[INFO] [stderr]     |
[INFO] [stderr] 444 |     where F: Future + Send + 'scope, S: ScopeHandle<'scope>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:476:41
[INFO] [stderr]     |
[INFO] [stderr] 476 |     where F: Future + Send + 'scope, S: ScopeHandle<'scope>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ScopeHandle` in this scope
[INFO] [stderr]    --> src/lib.rs:539:32
[INFO] [stderr]     |
[INFO] [stderr] 539 |     where F: Future + Send, S: ScopeHandle<'scope>,
[INFO] [stderr]     |                                ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:57:50
[INFO] [stderr]    |
[INFO] [stderr] 57 |         unsafe fn hide_lifetime<'l, T, E>(x: Arc<ScopeFutureTrait<T, E> + 'l>)
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ScopeFutureTrait<T, E> + 'l`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:58:50
[INFO] [stderr]    |
[INFO] [stderr] 58 | ...                   -> Arc<ScopeFutureTrait<T, E>> {
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ScopeFutureTrait<T, E>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:72:16
[INFO] [stderr]    |
[INFO] [stderr] 72 |     inner: Arc<ScopeFutureTrait<Result<T, E>, Box<Any + Send + 'static>>>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ScopeFutureTrait<Result<T, E>, Box<Any + Send + 'static>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:72:51
[INFO] [stderr]    |
[INFO] [stderr] 72 |     inner: Arc<ScopeFutureTrait<Result<T, E>, Box<Any + Send + 'static>>>,
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:290:58
[INFO] [stderr]     |
[INFO] [stderr] 290 |             NotifyHandle::new(mem::transmute(ptr as *mut UnsafeNotify))
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn UnsafeNotify`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 20 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: could not compile `rayon-futures`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "fec60d0c601e31b537bc826c28049aa9707e44508739ea6d6c828011ce1b42dc"`
[INFO] running `"docker" "rm" "-f" "fec60d0c601e31b537bc826c28049aa9707e44508739ea6d6c828011ce1b42dc"`
[INFO] [stdout] fec60d0c601e31b537bc826c28049aa9707e44508739ea6d6c828011ce1b42dc