[INFO] crate appendix 0.1.0 is already in cache
[INFO] extracting crate appendix 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/appendix/0.1.0
[INFO] extracting crate appendix 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/appendix/0.1.0
[INFO] validating manifest of appendix-0.1.0 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 appendix-0.1.0 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 appendix-0.1.0
[INFO] finished frobbing appendix-0.1.0
[INFO] frobbed toml for appendix-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/appendix/0.1.0/Cargo.toml
[INFO] started frobbing appendix-0.1.0
[INFO] finished frobbing appendix-0.1.0
[INFO] frobbed toml for appendix-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/appendix/0.1.0/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 appendix-0.1.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/appendix/0.1.0:/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] 473929e7dc213d0d0a9c062f0fea034e00f0eca7a6921f44d2782d9e9f977099
[INFO] running `"docker" "start" "-a" "473929e7dc213d0d0a9c062f0fea034e00f0eca7a6921f44d2782d9e9f977099"`
[INFO] [stderr]     Checking appendix v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/diskvec.rs:184:17
[INFO] [stderr]     |
[INFO] [stderr] 184 |                 path: path,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: replace it with: `path`
[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/diskvec.rs:184:17
[INFO] [stderr]     |
[INFO] [stderr] 184 |                 path: path,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: replace it with: `path`
[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: unneeded return statement
[INFO] [stderr]   --> src/lib.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 |         return true;
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: Creating a reference that is immediately dereferenced.
[INFO] [stderr]    --> src/lib.rs:126:20
[INFO] [stderr]     |
[INFO] [stderr] 126 |                 if (&*entry).k == *k {
[INFO] [stderr]     |                    ^^^^^^^^^ help: try this: `*entry.k`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ref_in_deref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[INFO] [stderr] 
[INFO] [stderr] warning: Creating a reference that is immediately dereferenced.
[INFO] [stderr]    --> src/lib.rs:156:25
[INFO] [stderr]     |
[INFO] [stderr] 156 |                         (&mut *entry).next = idx as u64;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^ help: try this: `*entry.next`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[INFO] [stderr] 
[INFO] [stderr] warning: Creating a reference that is immediately dereferenced.
[INFO] [stderr]    --> src/lib.rs:157:25
[INFO] [stderr]     |
[INFO] [stderr] 157 |                         (&mut *entry).next_b = idx as u64 + 1;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^ help: try this: `*entry.next_b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[INFO] [stderr] 
[INFO] [stderr] warning: Creating a reference that is immediately dereferenced.
[INFO] [stderr]    --> src/lib.rs:187:20
[INFO] [stderr]     |
[INFO] [stderr] 187 |                 if (&*entry).k == *k {
[INFO] [stderr]     |                    ^^^^^^^^^ help: try this: `*entry.k`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded unit expression
[INFO] [stderr]    --> src/lib.rs:209:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 ()
[INFO] [stderr]     |                 ^^ help: remove the final `()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unused_unit)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is only used to index `ranks`.
[INFO] [stderr]    --> src/diskvec.rs:119:22
[INFO] [stderr]     |
[INFO] [stderr] 119 |             for i in 0..RANKS {
[INFO] [stderr]     |                      ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_range_loop)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]     |
[INFO] [stderr] 119 |             for <item> in ranks.iter_mut().take(RANKS) {
[INFO] [stderr]     |                 ^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is only used to index `writelocks`.
[INFO] [stderr]    --> src/diskvec.rs:124:22
[INFO] [stderr]     |
[INFO] [stderr] 124 |             for i in 0..LOCKS {
[INFO] [stderr]     |                      ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]     |
[INFO] [stderr] 124 |             for <item> in writelocks.iter_mut().take(LOCKS) {
[INFO] [stderr]     |                 ^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `rank` is used to index `ranks`
[INFO] [stderr]    --> src/diskvec.rs:134:29
[INFO] [stderr]     |
[INFO] [stderr] 134 |                 for rank in 0..RANKS {
[INFO] [stderr]     |                             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]     |
[INFO] [stderr] 134 |                 for (rank, <item>) in ranks.iter().enumerate().take(RANKS) {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]    --> src/diskvec.rs:159:35
[INFO] [stderr]     |
[INFO] [stderr] 159 |                         let ptr = ptr.offset(ofs as isize);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr.add(ofs)`
[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/diskvec.rs:201:27
[INFO] [stderr]     |
[INFO] [stderr] 201 |                 let ptr = ptr.offset(ofs as isize);
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr.add(ofs)`
[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/diskvec.rs:205:26
[INFO] [stderr]     |
[INFO] [stderr] 205 |                     Some(mem::transmute(ptr))
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^ help: try: `&*ptr`
[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: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]    --> src/diskvec.rs:224:27
[INFO] [stderr]     |
[INFO] [stderr] 224 |                 let ptr = ptr.offset(ofs as isize);
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr.add(ofs)`
[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/diskvec.rs:229:36
[INFO] [stderr]     |
[INFO] [stderr] 229 |                         reference: mem::transmute(ptr),
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^ help: try: `&mut *ptr`
[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/diskvec.rs:288:33
[INFO] [stderr]     |
[INFO] [stderr] 288 |             let ptr: *const T = ptr.offset(ofs as isize);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr.add(ofs)`
[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 (`&mut T`)
[INFO] [stderr]    --> src/diskvec.rs:289:31
[INFO] [stderr]     |
[INFO] [stderr] 289 |             let ptr: &mut T = mem::transmute(ptr);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^ help: try: `&mut *ptr`
[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: transmute from a reference to a pointer
[INFO] [stderr]    --> src/lib.rs:122:49
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let entry_ptr: *const Entry<K, V> = mem::transmute(self);
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^ help: try: `self as *const RawPage<K, V> as *const Entry<K, V>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_transmute)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]    --> src/lib.rs:148:47
[INFO] [stderr]     |
[INFO] [stderr] 148 |             let entry_ptr: *mut Entry<K, V> = mem::transmute(self);
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^ help: try: `self as *mut RawPage<K, V> as *mut Entry<K, V>`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]    --> src/lib.rs:183:49
[INFO] [stderr]     |
[INFO] [stderr] 183 |             let entry_ptr: *const Entry<K, V> = mem::transmute(self);
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^ help: try: `self as *const RawPage<K, V> as *const Entry<K, V>`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/lib.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 |         return true;
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: Creating a reference that is immediately dereferenced.
[INFO] [stderr]    --> src/lib.rs:126:20
[INFO] [stderr]     |
[INFO] [stderr] 126 |                 if (&*entry).k == *k {
[INFO] [stderr]     |                    ^^^^^^^^^ help: try this: `*entry.k`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ref_in_deref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[INFO] [stderr] 
[INFO] [stderr] warning: Creating a reference that is immediately dereferenced.
[INFO] [stderr]    --> src/lib.rs:156:25
[INFO] [stderr]     |
[INFO] [stderr] 156 |                         (&mut *entry).next = idx as u64;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^ help: try this: `*entry.next`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[INFO] [stderr] 
[INFO] [stderr] warning: Creating a reference that is immediately dereferenced.
[INFO] [stderr]    --> src/lib.rs:157:25
[INFO] [stderr]     |
[INFO] [stderr] 157 |                         (&mut *entry).next_b = idx as u64 + 1;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^ help: try this: `*entry.next_b`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[INFO] [stderr] 
[INFO] [stderr] warning: Creating a reference that is immediately dereferenced.
[INFO] [stderr]    --> src/lib.rs:187:20
[INFO] [stderr]     |
[INFO] [stderr] 187 |                 if (&*entry).k == *k {
[INFO] [stderr]     |                    ^^^^^^^^^ help: try this: `*entry.k`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded unit expression
[INFO] [stderr]    --> src/lib.rs:209:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 ()
[INFO] [stderr]     |                 ^^ help: remove the final `()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unused_unit)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is only used to index `ranks`.
[INFO] [stderr]    --> src/diskvec.rs:119:22
[INFO] [stderr]     |
[INFO] [stderr] 119 |             for i in 0..RANKS {
[INFO] [stderr]     |                      ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_range_loop)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]     |
[INFO] [stderr] 119 |             for <item> in ranks.iter_mut().take(RANKS) {
[INFO] [stderr]     |                 ^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is only used to index `writelocks`.
[INFO] [stderr]    --> src/diskvec.rs:124:22
[INFO] [stderr]     |
[INFO] [stderr] 124 |             for i in 0..LOCKS {
[INFO] [stderr]     |                      ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]     |
[INFO] [stderr] 124 |             for <item> in writelocks.iter_mut().take(LOCKS) {
[INFO] [stderr]     |                 ^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `rank` is used to index `ranks`
[INFO] [stderr]    --> src/diskvec.rs:134:29
[INFO] [stderr]     |
[INFO] [stderr] 134 |                 for rank in 0..RANKS {
[INFO] [stderr]     |                             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]     |
[INFO] [stderr] 134 |                 for (rank, <item>) in ranks.iter().enumerate().take(RANKS) {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]    --> src/diskvec.rs:159:35
[INFO] [stderr]     |
[INFO] [stderr] 159 |                         let ptr = ptr.offset(ofs as isize);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr.add(ofs)`
[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/diskvec.rs:201:27
[INFO] [stderr]     |
[INFO] [stderr] 201 |                 let ptr = ptr.offset(ofs as isize);
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr.add(ofs)`
[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/diskvec.rs:205:26
[INFO] [stderr]     |
[INFO] [stderr] 205 |                     Some(mem::transmute(ptr))
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^ help: try: `&*ptr`
[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: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]    --> src/diskvec.rs:224:27
[INFO] [stderr]     |
[INFO] [stderr] 224 |                 let ptr = ptr.offset(ofs as isize);
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr.add(ofs)`
[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/diskvec.rs:229:36
[INFO] [stderr]     |
[INFO] [stderr] 229 |                         reference: mem::transmute(ptr),
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^ help: try: `&mut *ptr`
[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/diskvec.rs:288:33
[INFO] [stderr]     |
[INFO] [stderr] 288 |             let ptr: *const T = ptr.offset(ofs as isize);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr.add(ofs)`
[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 (`&mut T`)
[INFO] [stderr]    --> src/diskvec.rs:289:31
[INFO] [stderr]     |
[INFO] [stderr] 289 |             let ptr: &mut T = mem::transmute(ptr);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^ help: try: `&mut *ptr`
[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: transmute from a reference to a pointer
[INFO] [stderr]    --> src/lib.rs:122:49
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let entry_ptr: *const Entry<K, V> = mem::transmute(self);
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^ help: try: `self as *const RawPage<K, V> as *const Entry<K, V>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_transmute)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]    --> src/lib.rs:148:47
[INFO] [stderr]     |
[INFO] [stderr] 148 |             let entry_ptr: *mut Entry<K, V> = mem::transmute(self);
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^ help: try: `self as *mut RawPage<K, V> as *mut Entry<K, V>`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a pointer
[INFO] [stderr]    --> src/lib.rs:183:49
[INFO] [stderr]     |
[INFO] [stderr] 183 |             let entry_ptr: *const Entry<K, V> = mem::transmute(self);
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^ help: try: `self as *const RawPage<K, V> as *const Entry<K, V>`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `"docker" "inspect" "473929e7dc213d0d0a9c062f0fea034e00f0eca7a6921f44d2782d9e9f977099"`
[INFO] running `"docker" "rm" "-f" "473929e7dc213d0d0a9c062f0fea034e00f0eca7a6921f44d2782d9e9f977099"`
[INFO] [stdout] 473929e7dc213d0d0a9c062f0fea034e00f0eca7a6921f44d2782d9e9f977099