[INFO] crate unsafe-any 0.4.2 is already in cache [INFO] extracting crate unsafe-any 0.4.2 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/unsafe-any/0.4.2 [INFO] extracting crate unsafe-any 0.4.2 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/unsafe-any/0.4.2 [INFO] validating manifest of unsafe-any-0.4.2 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of unsafe-any-0.4.2 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing unsafe-any-0.4.2 [INFO] finished frobbing unsafe-any-0.4.2 [INFO] frobbed toml for unsafe-any-0.4.2 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/unsafe-any/0.4.2/Cargo.toml [INFO] started frobbing unsafe-any-0.4.2 [INFO] finished frobbing unsafe-any-0.4.2 [INFO] frobbed toml for unsafe-any-0.4.2 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/unsafe-any/0.4.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking unsafe-any-0.4.2 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-0/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/unsafe-any/0.4.2:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 19198b8b1bbba497f34541892240c28619c5cf4928a91460f053b8bdf1d6eb92 [INFO] running `"docker" "start" "-a" "19198b8b1bbba497f34541892240c28619c5cf4928a91460f053b8bdf1d6eb92"` [INFO] [stderr] Checking unsafe-any v0.4.2 (/opt/crater/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: lint level 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(self: Box) -> Box { [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] warning: build failed, waiting for other jobs to finish... [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: lint level 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(self: Box) -> Box { [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:96:41 [INFO] [stderr] | [INFO] [stderr] 96 | let a = Box::new(7usize) as Box; [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:99:45 [INFO] [stderr] | [INFO] [stderr] 99 | let mut a = Box::new(7usize) as Box; [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:102:45 [INFO] [stderr] | [INFO] [stderr] 102 | let mut a = Box::new(7usize) as Box; [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:110:41 [INFO] [stderr] | [INFO] [stderr] 110 | let a = Box::new(7usize) as Box; [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:113:45 [INFO] [stderr] | [INFO] [stderr] 113 | let mut a = Box::new(7usize) as Box; [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:116:45 [INFO] [stderr] | [INFO] [stderr] 116 | let mut a = Box::new(7usize) as Box; [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:138:59 [INFO] [stderr] | [INFO] [stderr] 138 | let a = Box::new(Dropper { x: x.clone() }) as Box; [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:147:59 [INFO] [stderr] | [INFO] [stderr] 147 | let a = Box::new(Dropper { x: x.clone() }) as Box; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] error: aborting due to 19 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" "19198b8b1bbba497f34541892240c28619c5cf4928a91460f053b8bdf1d6eb92"` [INFO] running `"docker" "rm" "-f" "19198b8b1bbba497f34541892240c28619c5cf4928a91460f053b8bdf1d6eb92"` [INFO] [stdout] 19198b8b1bbba497f34541892240c28619c5cf4928a91460f053b8bdf1d6eb92