[INFO] fetching crate dirtytype 0.7.0...
[INFO] checking dirtytype-0.7.0 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] extracting crate dirtytype 0.7.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate dirtytype 0.7.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dirtytype 0.7.0
[INFO] tweaked toml for crates.io crate dirtytype 0.7.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dirtytype 0.7.0 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] crate crates.io crate dirtytype 0.7.0 already has a lockfile, it will not be regenerated
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1b917a64da1ee84ed49770f6b2885f1ad7c532f60db212c28c9a7d7a6d6750c4
[INFO] running `Command { std: "docker" "start" "-a" "1b917a64da1ee84ed49770f6b2885f1ad7c532f60db212c28c9a7d7a6d6750c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b917a64da1ee84ed49770f6b2885f1ad7c532f60db212c28c9a7d7a6d6750c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b917a64da1ee84ed49770f6b2885f1ad7c532f60db212c28c9a7d7a6d6750c4", kill_on_drop: false }`
[INFO] [stdout] 1b917a64da1ee84ed49770f6b2885f1ad7c532f60db212c28c9a7d7a6d6750c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 00640217ee02520f8cd1b0a5a7892f539e0ca87ae34f923b37ef554bb01cd36b
[INFO] running `Command { std: "docker" "start" "-a" "00640217ee02520f8cd1b0a5a7892f539e0ca87ae34f923b37ef554bb01cd36b", kill_on_drop: false }`
[INFO] [stderr]     Checking dirtytype v0.7.0 (/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:20:18
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn clean(&mut self, mut f: impl FnMut(&mut T)) {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 | impl<T> Deref for Dirty<T> {
[INFO] [stdout]    | -------------------------- trait implemented here
[INFO] [stdout] 75 |     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:28:21
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn as_dirty(&self) -> Option<&T> {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 | impl<T> Deref for Dirty<T> {
[INFO] [stdout]    | -------------------------- trait implemented here
[INFO] [stdout] 75 |     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:33:21
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn as_clean(&self) -> Option<&T> {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 | impl<T> Deref for Dirty<T> {
[INFO] [stdout]    | -------------------------- trait implemented here
[INFO] [stdout] 75 |     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:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn as_dirty_mut(&mut self) -> Option<&mut T> {
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 | impl<T> Deref for Dirty<T> {
[INFO] [stdout]    | -------------------------- trait implemented here
[INFO] [stdout] 75 |     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:47:25
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn as_clean_mut(&mut self) -> Option<&mut T> {
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 | impl<T> Deref for Dirty<T> {
[INFO] [stdout]    | -------------------------- trait implemented here
[INFO] [stdout] 75 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dirtytype` (lib) due to 5 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:20:18
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn clean(&mut self, mut f: impl FnMut(&mut T)) {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 | impl<T> Deref for Dirty<T> {
[INFO] [stdout]    | -------------------------- trait implemented here
[INFO] [stdout] 75 |     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:28:21
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn as_dirty(&self) -> Option<&T> {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 | impl<T> Deref for Dirty<T> {
[INFO] [stdout]    | -------------------------- trait implemented here
[INFO] [stdout] 75 |     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:33:21
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn as_clean(&self) -> Option<&T> {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 | impl<T> Deref for Dirty<T> {
[INFO] [stdout]    | -------------------------- trait implemented here
[INFO] [stdout] 75 |     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:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn as_dirty_mut(&mut self) -> Option<&mut T> {
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 | impl<T> Deref for Dirty<T> {
[INFO] [stdout]    | -------------------------- trait implemented here
[INFO] [stdout] 75 |     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:47:25
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn as_clean_mut(&mut self) -> Option<&mut T> {
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 | impl<T> Deref for Dirty<T> {
[INFO] [stdout]    | -------------------------- trait implemented here
[INFO] [stdout] 75 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dirtytype` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "00640217ee02520f8cd1b0a5a7892f539e0ca87ae34f923b37ef554bb01cd36b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00640217ee02520f8cd1b0a5a7892f539e0ca87ae34f923b37ef554bb01cd36b", kill_on_drop: false }`
[INFO] [stdout] 00640217ee02520f8cd1b0a5a7892f539e0ca87ae34f923b37ef554bb01cd36b