[INFO] fetching crate mutcursor 0.4.0...
[INFO] checking mutcursor-0.4.0 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] extracting crate mutcursor 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mutcursor 0.4.0
[INFO] finished tweaking crates.io crate mutcursor 0.4.0
[INFO] tweaked toml for crates.io crate mutcursor 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mutcursor 0.4.0 on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1762e1ff445a4cca50a19c2a37c1f67fdf9c268d721e2d1c90275aec17772c7c
[INFO] running `Command { std: "docker" "start" "-a" "1762e1ff445a4cca50a19c2a37c1f67fdf9c268d721e2d1c90275aec17772c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1762e1ff445a4cca50a19c2a37c1f67fdf9c268d721e2d1c90275aec17772c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1762e1ff445a4cca50a19c2a37c1f67fdf9c268d721e2d1c90275aec17772c7c", kill_on_drop: false }`
[INFO] [stdout] 1762e1ff445a4cca50a19c2a37c1f67fdf9c268d721e2d1c90275aec17772c7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dinherent-method-on-receiver" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60bcfc56a627bb47a524c858d66d112e191973b8403b510230b0bb8fed69d08a
[INFO] running `Command { std: "docker" "start" "-a" "60bcfc56a627bb47a524c858d66d112e191973b8403b510230b0bb8fed69d08a", kill_on_drop: false }`
[INFO] [stderr]     Checking maybe-dangling v0.1.2
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking mutcursor v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:120:16
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub fn top(&self) -> &T {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:125:20
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn top_mut(&mut self) -> &mut T {
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:130:21
[INFO] [stdout]     |
[INFO] [stdout] 130 |     pub fn into_mut(mut self) -> &'root mut T {
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:179:38
[INFO] [stdout]     |
[INFO] [stdout] 179 |     pub fn try_map_into_mut<U, E, F>(mut self, f: F) -> Result<&'root mut U, (Self, E)>
[INFO] [stdout]     |                                      ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:191:18
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn depth(&self) -> usize {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:196:27
[INFO] [stdout]     |
[INFO] [stdout] 196 |     pub const fn capacity(&self) -> usize {
[INFO] [stdout]     |                           ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:208:23
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn advance<F>(&mut self, step_f: F) -> bool
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:223:22
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn backtrack(&mut self) {
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:40:16
[INFO] [stdout]     |
[INFO] [stdout]  40 |     pub fn top(&self) -> &T {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:45:20
[INFO] [stdout]     |
[INFO] [stdout]  45 |     pub fn top_mut(&mut self) -> &mut T {
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:50:21
[INFO] [stdout]     |
[INFO] [stdout]  50 |     pub fn into_mut(mut self) -> &'root mut T {
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:58:38
[INFO] [stdout]     |
[INFO] [stdout]  58 |     pub fn try_map_into_mut<U, E, F>(mut self, f: F) -> Result<&'root mut U, (Self, E)>
[INFO] [stdout]     |                                      ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:70:18
[INFO] [stdout]     |
[INFO] [stdout]  70 |     pub fn depth(&self) -> usize {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:75:21
[INFO] [stdout]     |
[INFO] [stdout]  75 |     pub fn capacity(&self) -> usize {
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:84:23
[INFO] [stdout]     |
[INFO] [stdout]  84 |     pub fn advance<F>(&mut self, step_f: F) -> bool
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:99:22
[INFO] [stdout]     |
[INFO] [stdout]  99 |     pub fn backtrack(&mut self) {
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:111:20
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn to_root(&mut self) {
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mutcursor` (lib) due to 17 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:120:16
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub fn top(&self) -> &T {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:125:20
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn top_mut(&mut self) -> &mut T {
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:130:21
[INFO] [stdout]     |
[INFO] [stdout] 130 |     pub fn into_mut(mut self) -> &'root mut T {
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:179:38
[INFO] [stdout]     |
[INFO] [stdout] 179 |     pub fn try_map_into_mut<U, E, F>(mut self, f: F) -> Result<&'root mut U, (Self, E)>
[INFO] [stdout]     |                                      ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:191:18
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn depth(&self) -> usize {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:196:27
[INFO] [stdout]     |
[INFO] [stdout] 196 |     pub const fn capacity(&self) -> usize {
[INFO] [stdout]     |                           ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:208:23
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn advance<F>(&mut self, step_f: F) -> bool
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:223:22
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn backtrack(&mut self) {
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 254 | impl<'root, T: ?Sized, const N: usize> core::ops::Deref for MutCursor<'root, T, N> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 255 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:40:16
[INFO] [stdout]     |
[INFO] [stdout]  40 |     pub fn top(&self) -> &T {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:45:20
[INFO] [stdout]     |
[INFO] [stdout]  45 |     pub fn top_mut(&mut self) -> &mut T {
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:50:21
[INFO] [stdout]     |
[INFO] [stdout]  50 |     pub fn into_mut(mut self) -> &'root mut T {
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:58:38
[INFO] [stdout]     |
[INFO] [stdout]  58 |     pub fn try_map_into_mut<U, E, F>(mut self, f: F) -> Result<&'root mut U, (Self, E)>
[INFO] [stdout]     |                                      ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:70:18
[INFO] [stdout]     |
[INFO] [stdout]  70 |     pub fn depth(&self) -> usize {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:75:21
[INFO] [stdout]     |
[INFO] [stdout]  75 |     pub fn capacity(&self) -> usize {
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:84:23
[INFO] [stdout]     |
[INFO] [stdout]  84 |     pub fn advance<F>(&mut self, step_f: F) -> bool
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:99:22
[INFO] [stdout]     |
[INFO] [stdout]  99 |     pub fn backtrack(&mut self) {
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/mut_cursor_vec.rs:111:20
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn to_root(&mut self) {
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 | impl<'root, T: ?Sized> core::ops::Deref for MutCursorVec<'root, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 132 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mutcursor` (lib test) due to 17 previous errors
[INFO] running `Command { std: "docker" "inspect" "60bcfc56a627bb47a524c858d66d112e191973b8403b510230b0bb8fed69d08a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60bcfc56a627bb47a524c858d66d112e191973b8403b510230b0bb8fed69d08a", kill_on_drop: false }`
[INFO] [stdout] 60bcfc56a627bb47a524c858d66d112e191973b8403b510230b0bb8fed69d08a
