[INFO] crate unsafe-any 0.4.2 is already in cache
[INFO] testing unsafe-any-0.4.2 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate unsafe-any 0.4.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate unsafe-any 0.4.2 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate unsafe-any 0.4.2
[INFO] finished tweaking crates.io crate unsafe-any 0.4.2
[INFO] tweaked toml for crates.io crate unsafe-any 0.4.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5d0f85b16631ecc46d48268694b335bd4452a021beb3c871d2a4842aca72368d
[INFO] running `"docker" "start" "-a" "5d0f85b16631ecc46d48268694b335bd4452a021beb3c871d2a4842aca72368d"`
[INFO] [stderr]    Compiling traitobject v0.1.0
[INFO] [stderr]    Compiling unsafe-any v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:20:6
[INFO] [stderr]    |
[INFO] [stderr] 20 | impl UnsafeAny {
[INFO] [stderr]    |      ^^^^^^^^^ help: use `dyn`: `dyn UnsafeAny`
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:1:23
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(missing_docs, warnings)]
[INFO] [stderr]    |                       ^^^^^^^^
[INFO] [stderr]    = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:44:56
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub unsafe fn downcast_unchecked<T: Any>(self: Box<UnsafeAny>) -> Box<T> {
[INFO] [stderr]    |                                                        ^^^^^^^^^ help: use `dyn`: `dyn UnsafeAny`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:45:23
[INFO] [stderr]    |
[INFO] [stderr] 45 |         let raw: *mut UnsafeAny = mem::transmute(self);
[INFO] [stderr]    |                       ^^^^^^^^^ help: use `dyn`: `dyn UnsafeAny`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:81:30
[INFO] [stderr]    |
[INFO] [stderr] 81 | unsafe impl UnsafeAnyExt for Any { }
[INFO] [stderr]    |                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:82:30
[INFO] [stderr]    |
[INFO] [stderr] 82 | unsafe impl UnsafeAnyExt for UnsafeAny { }
[INFO] [stderr]    |                              ^^^^^^^^^ help: use `dyn`: `dyn UnsafeAny`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:83:30
[INFO] [stderr]    |
[INFO] [stderr] 83 | unsafe impl UnsafeAnyExt for Any + Send { }
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:84:30
[INFO] [stderr]    |
[INFO] [stderr] 84 | unsafe impl UnsafeAnyExt for Any + Sync { }
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Any + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:85:30
[INFO] [stderr]    |
[INFO] [stderr] 85 | unsafe impl UnsafeAnyExt for Any + Send + Sync { }
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:86:30
[INFO] [stderr]    |
[INFO] [stderr] 86 | unsafe impl UnsafeAnyExt for UnsafeAny + Send { }
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn UnsafeAny + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:87:30
[INFO] [stderr]    |
[INFO] [stderr] 87 | unsafe impl UnsafeAnyExt for UnsafeAny + Sync { }
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn UnsafeAny + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:88:30
[INFO] [stderr]    |
[INFO] [stderr] 88 | unsafe impl UnsafeAnyExt for UnsafeAny + Send + Sync { }
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn UnsafeAny + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 11 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `unsafe-any`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "5d0f85b16631ecc46d48268694b335bd4452a021beb3c871d2a4842aca72368d"`
[INFO] running `"docker" "rm" "-f" "5d0f85b16631ecc46d48268694b335bd4452a021beb3c871d2a4842aca72368d"`
[INFO] [stdout] 5d0f85b16631ecc46d48268694b335bd4452a021beb3c871d2a4842aca72368d