[INFO] crate stack 0.3.0 is already in cache [INFO] extracting crate stack 0.3.0 into work/ex/clippy-test-run/sources/stable/reg/stack/0.3.0 [INFO] extracting crate stack 0.3.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/stack/0.3.0 [INFO] validating manifest of stack-0.3.0 on toolchain stable [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of stack-0.3.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing stack-0.3.0 [INFO] finished frobbing stack-0.3.0 [INFO] frobbed toml for stack-0.3.0 written to work/ex/clippy-test-run/sources/stable/reg/stack/0.3.0/Cargo.toml [INFO] started frobbing stack-0.3.0 [INFO] finished frobbing stack-0.3.0 [INFO] frobbed toml for stack-0.3.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/stack/0.3.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] linting stack-0.3.0 against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/stack/0.3.0:/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 54d073a16eada79e9a8473bba9e9064a171eec427537c0bf7ec3e480b409540f [INFO] running `"docker" "start" "-a" "54d073a16eada79e9a8473bba9e9064a171eec427537c0bf7ec3e480b409540f"` [INFO] [stderr] Checking coalesce v0.1.1 [INFO] [stderr] Checking stack v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/array_vec.rs:121:13 [INFO] [stderr] | [INFO] [stderr] 121 | inner: inner, [INFO] [stderr] | ^^^^^^^^^^^^ help: replace it with: `inner` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::redundant_field_names)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names [INFO] [stderr] [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/array_vec.rs:122:13 [INFO] [stderr] | [INFO] [stderr] 122 | start: start, [INFO] [stderr] | ^^^^^^^^^^^^ help: replace it with: `start` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names [INFO] [stderr] [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/array_vec.rs:123:13 [INFO] [stderr] | [INFO] [stderr] 123 | end: end, [INFO] [stderr] | ^^^^^^^^ help: replace it with: `end` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names [INFO] [stderr] [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/array_vec.rs:121:13 [INFO] [stderr] | [INFO] [stderr] 121 | inner: inner, [INFO] [stderr] | ^^^^^^^^^^^^ help: replace it with: `inner` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::redundant_field_names)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names [INFO] [stderr] [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/array_vec.rs:122:13 [INFO] [stderr] | [INFO] [stderr] 122 | start: start, [INFO] [stderr] | ^^^^^^^^^^^^ help: replace it with: `start` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names [INFO] [stderr] [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/array_vec.rs:123:13 [INFO] [stderr] | [INFO] [stderr] 123 | end: end, [INFO] [stderr] | ^^^^^^^^ help: replace it with: `end` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/array.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | 0x100000, 0x200000, 0x400000, 0x800000, [INFO] [stderr] | ^^^^^^^^ help: consider: `0x0010_0000` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::unreadable_literal)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/array.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | 0x100000, 0x200000, 0x400000, 0x800000, [INFO] [stderr] | ^^^^^^^^ help: consider: `0x0010_0000` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/array.rs:100:15 [INFO] [stderr] | [INFO] [stderr] 100 | 0x100000, 0x200000, 0x400000, 0x800000, [INFO] [stderr] | ^^^^^^^^ help: consider: `0x0020_0000` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/array.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | 0x100000, 0x200000, 0x400000, 0x800000, [INFO] [stderr] | ^^^^^^^^ help: consider: `0x0040_0000` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/array.rs:100:35 [INFO] [stderr] | [INFO] [stderr] 100 | 0x100000, 0x200000, 0x400000, 0x800000, [INFO] [stderr] | ^^^^^^^^ help: consider: `0x0080_0000` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/array.rs:101:5 [INFO] [stderr] | [INFO] [stderr] 101 | 0x1000000 [INFO] [stderr] | ^^^^^^^^^ help: consider: `0x0100_0000` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/array.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | 0x100000, 0x200000, 0x400000, 0x800000, [INFO] [stderr] | ^^^^^^^^ help: consider: `0x0010_0000` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::unreadable_literal)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/array.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | 0x100000, 0x200000, 0x400000, 0x800000, [INFO] [stderr] | ^^^^^^^^ help: consider: `0x0010_0000` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/array.rs:100:15 [INFO] [stderr] | [INFO] [stderr] 100 | 0x100000, 0x200000, 0x400000, 0x800000, [INFO] [stderr] | ^^^^^^^^ help: consider: `0x0020_0000` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/array.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | 0x100000, 0x200000, 0x400000, 0x800000, [INFO] [stderr] | ^^^^^^^^ help: consider: `0x0040_0000` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/array.rs:100:35 [INFO] [stderr] | [INFO] [stderr] 100 | 0x100000, 0x200000, 0x400000, 0x800000, [INFO] [stderr] | ^^^^^^^^ help: consider: `0x0080_0000` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/array.rs:101:5 [INFO] [stderr] | [INFO] [stderr] 101 | 0x1000000 [INFO] [stderr] | ^^^^^^^^^ help: consider: `0x0100_0000` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize` [INFO] [stderr] --> src/util.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | self.offset(off as isize) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.add(off)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::ptr_offset_with_cast)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast [INFO] [stderr] [INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize` [INFO] [stderr] --> src/util.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | self.offset(off as isize) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.add(off)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast [INFO] [stderr] [INFO] [stderr] warning: transmute from a pointer type (`*const ::Item`) to a reference type (`&::Item`) [INFO] [stderr] --> src/vector.rs:81:23 [INFO] [stderr] | [INFO] [stderr] 81 | if !f(transmute(v.uoffset(i) as *const _)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(v.uoffset(i) as *const _)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::transmute_ptr_to_ref)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ref [INFO] [stderr] [INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) [INFO] [stderr] --> src/small_dst.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | / fn ref_data<'a>(v: &'a *const T) -> &'a [usize] { [INFO] [stderr] 43 | | unsafe { from_raw_parts(v as *const *const T as *const usize, Self::ptr_len()) } [INFO] [stderr] 44 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::needless_lifetimes)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes [INFO] [stderr] [INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) [INFO] [stderr] --> src/small_dst.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | / fn mut_data<'a>(v: &'a mut *const T) -> &'a mut [usize] { [INFO] [stderr] 47 | | unsafe { from_raw_parts_mut(v as *mut *const T as *mut usize, Self::ptr_len()) } [INFO] [stderr] 48 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes [INFO] [stderr] [INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize` [INFO] [stderr] --> src/small_dst.rs:86:57 [INFO] [stderr] | [INFO] [stderr] 86 | copy_nonoverlapping(v as *const U as *const u8, a.as_mut_ptr().offset(Self::data_len() as isize) as *mut u8, size_of::()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `a.as_mut_ptr().add(Self::data_len())` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast [INFO] [stderr] [INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize` [INFO] [stderr] --> src/small_dst.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | v[0] = self.data.as_ptr().offset(Self::data_len() as isize) as usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.data.as_ptr().add(Self::data_len())` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast [INFO] [stderr] [INFO] [stderr] warning: transmute from a pointer type (`*const T`) to a reference type (`&T`) [INFO] [stderr] --> src/small_dst.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | transmute(v) [INFO] [stderr] | ^^^^^^^^^^^^ help: try: `&*v` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ref [INFO] [stderr] [INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize` [INFO] [stderr] --> src/small_dst.rs:140:24 [INFO] [stderr] | [INFO] [stderr] 140 | v[0] = self.data.as_ptr().offset(Self::data_len() as isize) as usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.data.as_ptr().add(Self::data_len())` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast [INFO] [stderr] [INFO] [stderr] warning: transmute from a pointer type (`*mut T`) to a reference type (`&mut T`) [INFO] [stderr] --> src/small_dst.rs:143:13 [INFO] [stderr] | [INFO] [stderr] 143 | transmute(v as *mut T) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: try: `&mut *(v as *mut T)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ref [INFO] [stderr] [INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize` [INFO] [stderr] --> src/util.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | self.offset(off as isize) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.add(off)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::ptr_offset_with_cast)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast [INFO] [stderr] [INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize` [INFO] [stderr] --> src/util.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | self.offset(off as isize) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.add(off)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast [INFO] [stderr] [INFO] [stderr] warning: transmute from a pointer type (`*const ::Item`) to a reference type (`&::Item`) [INFO] [stderr] --> src/vector.rs:81:23 [INFO] [stderr] | [INFO] [stderr] 81 | if !f(transmute(v.uoffset(i) as *const _)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(v.uoffset(i) as *const _)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::transmute_ptr_to_ref)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ref [INFO] [stderr] [INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) [INFO] [stderr] --> src/small_dst.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | / fn ref_data<'a>(v: &'a *const T) -> &'a [usize] { [INFO] [stderr] 43 | | unsafe { from_raw_parts(v as *const *const T as *const usize, Self::ptr_len()) } [INFO] [stderr] 44 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::needless_lifetimes)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes [INFO] [stderr] [INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) [INFO] [stderr] --> src/small_dst.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | / fn mut_data<'a>(v: &'a mut *const T) -> &'a mut [usize] { [INFO] [stderr] 47 | | unsafe { from_raw_parts_mut(v as *mut *const T as *mut usize, Self::ptr_len()) } [INFO] [stderr] 48 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes [INFO] [stderr] [INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize` [INFO] [stderr] --> src/small_dst.rs:86:57 [INFO] [stderr] | [INFO] [stderr] 86 | copy_nonoverlapping(v as *const U as *const u8, a.as_mut_ptr().offset(Self::data_len() as isize) as *mut u8, size_of::()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `a.as_mut_ptr().add(Self::data_len())` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast [INFO] [stderr] [INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize` [INFO] [stderr] --> src/small_dst.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | v[0] = self.data.as_ptr().offset(Self::data_len() as isize) as usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.data.as_ptr().add(Self::data_len())` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast [INFO] [stderr] [INFO] [stderr] warning: transmute from a pointer type (`*const T`) to a reference type (`&T`) [INFO] [stderr] --> src/small_dst.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | transmute(v) [INFO] [stderr] | ^^^^^^^^^^^^ help: try: `&*v` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ref [INFO] [stderr] [INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize` [INFO] [stderr] --> src/small_dst.rs:140:24 [INFO] [stderr] | [INFO] [stderr] 140 | v[0] = self.data.as_ptr().offset(Self::data_len() as isize) as usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.data.as_ptr().add(Self::data_len())` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast [INFO] [stderr] [INFO] [stderr] warning: transmute from a pointer type (`*mut T`) to a reference type (`&mut T`) [INFO] [stderr] --> src/small_dst.rs:143:13 [INFO] [stderr] | [INFO] [stderr] 143 | transmute(v as *mut T) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: try: `&mut *(v as *mut T)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ref [INFO] [stderr] [INFO] [stderr] error: calls to `std::mem::forget` with a value that implements Copy. Forgetting a copy leaves the original intact. [INFO] [stderr] --> tests/small_dst.rs:15:41 [INFO] [stderr] | [INFO] [stderr] 15 | let val: SmallDST> = small_dst!(1234u32); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::forget_copy)] on by default [INFO] [stderr] note: argument has type u32 [INFO] [stderr] --> tests/small_dst.rs:15:41 [INFO] [stderr] | [INFO] [stderr] 15 | let val: SmallDST> = small_dst!(1234u32); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#forget_copy [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: calls to `std::mem::forget` with a value that implements Copy. Forgetting a copy leaves the original intact. [INFO] [stderr] --> tests/small_dst.rs:69:39 [INFO] [stderr] | [INFO] [stderr] 69 | let c: SmallDST String> = small_dst!(|| format!("{}", v1)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: argument has type [closure@tests/small_dst.rs:69:50: 69:70 v1:&u64] [INFO] [stderr] --> tests/small_dst.rs:69:39 [INFO] [stderr] | [INFO] [stderr] 69 | let c: SmallDST String> = small_dst!(|| format!("{}", v1)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#forget_copy [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: calls to `std::mem::forget` with a value that implements Copy. Forgetting a copy leaves the original intact. [INFO] [stderr] --> tests/small_dst.rs:76:50 [INFO] [stderr] | [INFO] [stderr] 76 | let _: SmallDST> = small_dst!([0usize; 7]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: argument has type [usize; 7] [INFO] [stderr] --> tests/small_dst.rs:76:50 [INFO] [stderr] | [INFO] [stderr] 76 | let _: SmallDST> = small_dst!([0usize; 7]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#forget_copy [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: calls to `std::mem::forget` with a value that implements Copy. Forgetting a copy leaves the original intact. [INFO] [stderr] --> tests/small_dst.rs:83:50 [INFO] [stderr] | [INFO] [stderr] 83 | let _: SmallDST> = small_dst!([0usize; 8]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: argument has type [usize; 8] [INFO] [stderr] --> tests/small_dst.rs:83:50 [INFO] [stderr] | [INFO] [stderr] 83 | let _: SmallDST> = small_dst!([0usize; 8]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#forget_copy [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: calls to `std::mem::forget` with a value that implements Copy. Forgetting a copy leaves the original intact. [INFO] [stderr] --> tests/small_dst.rs:89:52 [INFO] [stderr] | [INFO] [stderr] 89 | let dst: SmallDST> = small_dst!([0usize; 8]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: argument has type [usize; 8] [INFO] [stderr] --> tests/small_dst.rs:89:52 [INFO] [stderr] | [INFO] [stderr] 89 | let dst: SmallDST> = small_dst!([0usize; 8]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#forget_copy [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `stack`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: statement can be reduced [INFO] [stderr] --> tests/array_vec.rs:129:5 [INFO] [stderr] | [INFO] [stderr] 129 | &data as &Send; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: replace it with: `data;` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::unnecessary_operation)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation [INFO] [stderr] [INFO] [stderr] warning: statement can be reduced [INFO] [stderr] --> tests/array_vec.rs:130:5 [INFO] [stderr] | [INFO] [stderr] 130 | &data as &Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: replace it with: `data;` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation [INFO] [stderr] [INFO] [stderr] error: reference to zeroed memory [INFO] [stderr] --> tests/array_vec.rs:186:53 [INFO] [stderr] | [INFO] [stderr] 186 | *v.as_mut().unwrap().get_unchecked_mut(0) = mem::zeroed(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::invalid_ref)] on by default [INFO] [stderr] = help: Creation of a null reference is undefined behavior; see https://doc.rust-lang.org/reference/behavior-considered-undefined.html [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#invalid_ref [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `stack`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "54d073a16eada79e9a8473bba9e9064a171eec427537c0bf7ec3e480b409540f"` [INFO] running `"docker" "rm" "-f" "54d073a16eada79e9a8473bba9e9064a171eec427537c0bf7ec3e480b409540f"` [INFO] [stdout] 54d073a16eada79e9a8473bba9e9064a171eec427537c0bf7ec3e480b409540f