[INFO] crate rayon-futures 0.1.1 is already in cache
[INFO] testing rayon-futures-0.1.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate rayon-futures 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate rayon-futures 0.1.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stdout] ab851c1937face50b25e4b56862f54c3a2f48865e92fab653359fdfa8da2570b
[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" "ab851c1937face50b25e4b56862f54c3a2f48865e92fab653359fdfa8da2570b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.6.1
[INFO] [stderr]    Compiling futures v0.1.29
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling crossbeam-queue v0.2.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling rayon-futures v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: could not find `internal` in `rayon_core`
[INFO] [stderr]   --> src/lib.rs:16:17
[INFO] [stderr]    |
[INFO] [stderr] 16 | use rayon_core::internal::task::{ScopeHandle, Task as RayonTask, 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:13:17
[INFO] [stderr]    |
[INFO] [stderr] 13 | use rayon_core::internal::worker; // May need `RUSTFLAGS='--cfg rayon_unstable'` to compile
[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:44:8
[INFO] [stderr]    |
[INFO] [stderr] 44 |     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:145:8
[INFO] [stderr]     |
[INFO] [stderr] 145 |     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:160:8
[INFO] [stderr]     |
[INFO] [stderr] 160 |     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:184:8
[INFO] [stderr]     |
[INFO] [stderr] 184 |     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:198:8
[INFO] [stderr]     |
[INFO] [stderr] 198 |     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:205:8
[INFO] [stderr]     |
[INFO] [stderr] 205 |     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:217:8
[INFO] [stderr]     |
[INFO] [stderr] 217 |     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:246:8
[INFO] [stderr]     |
[INFO] [stderr] 246 |     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:287:8
[INFO] [stderr]     |
[INFO] [stderr] 287 |     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:310:8
[INFO] [stderr]     |
[INFO] [stderr] 310 |     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:334:31
[INFO] [stderr]     |
[INFO] [stderr] 334 | struct ScopeHandleSend<'s, S: ScopeHandle<'s>>(S, PhantomData<&'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:335:69
[INFO] [stderr]     |
[INFO] [stderr] 335 | unsafe impl<'scope, S> Send for ScopeHandleSend<'scope, S> where 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:338:8
[INFO] [stderr]     |
[INFO] [stderr] 338 |     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:343:29
[INFO] [stderr]     |
[INFO] [stderr] 343 |     unsafe fn spawn_task<T: RayonTask + 'scope>(&self, task: Arc<T>) {
[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:359:8
[INFO] [stderr]     |
[INFO] [stderr] 359 |     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:502:8
[INFO] [stderr]     |
[INFO] [stderr] 502 |     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:509:20
[INFO] [stderr]     |
[INFO] [stderr] 509 | 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:514:8
[INFO] [stderr]     |
[INFO] [stderr] 514 |     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:550:8
[INFO] [stderr]     |
[INFO] [stderr] 550 |     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:621:8
[INFO] [stderr]     |
[INFO] [stderr] 621 |     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:67:20
[INFO] [stderr]    |
[INFO] [stderr] 67 |             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:68:18
[INFO] [stderr]    |
[INFO] [stderr] 68 |         ) -> 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:82:16
[INFO] [stderr]    |
[INFO] [stderr] 82 |     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:82:51
[INFO] [stderr]    |
[INFO] [stderr] 82 |     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:328:58
[INFO] [stderr]     |
[INFO] [stderr] 328 |             NotifyHandle::new(mem::transmute(ptr as *mut UnsafeNotify))
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn UnsafeNotify`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:346:32
[INFO] [stderr]     |
[INFO] [stderr] 346 |     fn panicked(self, err: Box<Any + Send>) {
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 22 previous errors; 6 warnings emitted
[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] 
[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 `"docker" "inspect" "ab851c1937face50b25e4b56862f54c3a2f48865e92fab653359fdfa8da2570b"`
[INFO] running `"docker" "rm" "-f" "ab851c1937face50b25e4b56862f54c3a2f48865e92fab653359fdfa8da2570b"`
[INFO] [stdout] ab851c1937face50b25e4b56862f54c3a2f48865e92fab653359fdfa8da2570b