[INFO] crate scratchpad 1.2.0 is already in cache [INFO] extracting crate scratchpad 1.2.0 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/scratchpad/1.2.0 [INFO] extracting crate scratchpad 1.2.0 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/scratchpad/1.2.0 [INFO] validating manifest of scratchpad-1.2.0 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of scratchpad-1.2.0 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing scratchpad-1.2.0 [INFO] finished frobbing scratchpad-1.2.0 [INFO] frobbed toml for scratchpad-1.2.0 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/scratchpad/1.2.0/Cargo.toml [INFO] started frobbing scratchpad-1.2.0 [INFO] finished frobbing scratchpad-1.2.0 [INFO] frobbed toml for scratchpad-1.2.0 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/scratchpad/1.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking scratchpad-1.2.0 against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-4/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/scratchpad/1.2.0:/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" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] cc4a73edb796f7a608819dd72266f89ea504525453e46229e54c259f38c4b250 [INFO] running `"docker" "start" "-a" "cc4a73edb796f7a608819dd72266f89ea504525453e46229e54c259f38c4b250"` [INFO] [stderr] Compiling scratchpad v1.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:982:30 [INFO] [stderr] | [INFO] [stderr] 982 | F: for<'a> FnMut(&'a SliceSource); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [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/traits.rs:993:30 [INFO] [stderr] | [INFO] [stderr] 993 | F: for<'a> FnMut(&'a SliceSource), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1008:30 [INFO] [stderr] | [INFO] [stderr] 1008 | F: for<'a> FnMut(&'a SliceSource), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1024:30 [INFO] [stderr] | [INFO] [stderr] 1024 | F: for<'a> FnMut(&'a SliceSource), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1040:30 [INFO] [stderr] | [INFO] [stderr] 1040 | F: for<'a> FnMut(&'a SliceSource), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1056:30 [INFO] [stderr] | [INFO] [stderr] 1056 | F: for<'a> FnMut(&'a SliceSource), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1072:30 [INFO] [stderr] | [INFO] [stderr] 1072 | F: for<'a> FnMut(&'a SliceSource), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/scratchpad.rs:18:26 [INFO] [stderr] | [INFO] [stderr] 18 | use core::mem::{size_of, uninitialized}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/scratchpad.rs:393:30 [INFO] [stderr] | [INFO] [stderr] 393 | buffer: unsafe { uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/scratchpad.rs:395:32 [INFO] [stderr] | [INFO] [stderr] 395 | data: unsafe { uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:982:30 [INFO] [stderr] | [INFO] [stderr] 982 | F: for<'a> FnMut(&'a SliceSource); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [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/traits.rs:993:30 [INFO] [stderr] | [INFO] [stderr] 993 | F: for<'a> FnMut(&'a SliceSource), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1008:30 [INFO] [stderr] | [INFO] [stderr] 1008 | F: for<'a> FnMut(&'a SliceSource), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1024:30 [INFO] [stderr] | [INFO] [stderr] 1024 | F: for<'a> FnMut(&'a SliceSource), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1040:30 [INFO] [stderr] | [INFO] [stderr] 1040 | F: for<'a> FnMut(&'a SliceSource), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1056:30 [INFO] [stderr] | [INFO] [stderr] 1056 | F: for<'a> FnMut(&'a SliceSource), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1072:30 [INFO] [stderr] | [INFO] [stderr] 1072 | F: for<'a> FnMut(&'a SliceSource), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1233:38 [INFO] [stderr] | [INFO] [stderr] 1233 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits.rs:1251:38 [INFO] [stderr] | [INFO] [stderr] 1251 | F: for<'a> FnMut(&'a SliceSource) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn SliceSource` [INFO] [stderr] ... [INFO] [stderr] 1309 | generate_tuple_trait_impls!(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,); [INFO] [stderr] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/scratchpad.rs:18:26 [INFO] [stderr] | [INFO] [stderr] 18 | use core::mem::{size_of, uninitialized}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/scratchpad.rs:393:30 [INFO] [stderr] | [INFO] [stderr] 393 | buffer: unsafe { uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/scratchpad.rs:395:32 [INFO] [stderr] | [INFO] [stderr] 395 | data: unsafe { uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:14:27 [INFO] [stderr] | [INFO] [stderr] 14 | use core::mem::{align_of, uninitialized}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 319 | uninitialized::(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:320:13 [INFO] [stderr] | [INFO] [stderr] 320 | uninitialized::(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:336:13 [INFO] [stderr] | [INFO] [stderr] 336 | uninitialized::(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:337:13 [INFO] [stderr] | [INFO] [stderr] 337 | uninitialized::(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:365:30 [INFO] [stderr] | [INFO] [stderr] 365 | let mut scratchpad = uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:381:30 [INFO] [stderr] | [INFO] [stderr] 381 | let mut scratchpad = uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:437:34 [INFO] [stderr] | [INFO] [stderr] 437 | unsafe { Scratchpad::new(uninitialized(), uninitialized()) }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:437:51 [INFO] [stderr] | [INFO] [stderr] 437 | unsafe { Scratchpad::new(uninitialized(), uninitialized()) }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:450:34 [INFO] [stderr] | [INFO] [stderr] 450 | unsafe { Scratchpad::new(uninitialized(), uninitialized()) }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:450:51 [INFO] [stderr] | [INFO] [stderr] 450 | unsafe { Scratchpad::new(uninitialized(), uninitialized()) }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:464:30 [INFO] [stderr] | [INFO] [stderr] 464 | let mut scratchpad = uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:480:30 [INFO] [stderr] | [INFO] [stderr] 480 | let mut scratchpad = uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:526:34 [INFO] [stderr] | [INFO] [stderr] 526 | unsafe { Scratchpad::new(uninitialized(), uninitialized()) }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:526:51 [INFO] [stderr] | [INFO] [stderr] 526 | unsafe { Scratchpad::new(uninitialized(), uninitialized()) }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:539:34 [INFO] [stderr] | [INFO] [stderr] 539 | unsafe { Scratchpad::new(uninitialized(), uninitialized()) }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:539:51 [INFO] [stderr] | [INFO] [stderr] 539 | unsafe { Scratchpad::new(uninitialized(), uninitialized()) }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:553:30 [INFO] [stderr] | [INFO] [stderr] 553 | let mut scratchpad = uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/tests.rs:569:30 [INFO] [stderr] | [INFO] [stderr] 569 | let mut scratchpad = uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:695:17 [INFO] [stderr] | [INFO] [stderr] 695 | let mut bs = v.clone().into_boxed_slice(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.28s [INFO] running `"docker" "inspect" "cc4a73edb796f7a608819dd72266f89ea504525453e46229e54c259f38c4b250"` [INFO] running `"docker" "rm" "-f" "cc4a73edb796f7a608819dd72266f89ea504525453e46229e54c259f38c4b250"` [INFO] [stdout] cc4a73edb796f7a608819dd72266f89ea504525453e46229e54c259f38c4b250