[INFO] fetching crate borrowned 0.6.0...
[INFO] checking borrowned-0.6.0 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied-retry-0
[INFO] extracting crate borrowned 0.6.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate borrowned 0.6.0
[INFO] finished tweaking crates.io crate borrowned 0.6.0
[INFO] tweaked toml for crates.io crate borrowned 0.6.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate borrowned 0.6.0 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] 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] 96f78bd1c954dc17977ea547fb4c3aa97aaf7de289bdad05bb3ce220520aa24d
[INFO] running `Command { std: "docker" "start" "-a" "96f78bd1c954dc17977ea547fb4c3aa97aaf7de289bdad05bb3ce220520aa24d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96f78bd1c954dc17977ea547fb4c3aa97aaf7de289bdad05bb3ce220520aa24d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96f78bd1c954dc17977ea547fb4c3aa97aaf7de289bdad05bb3ce220520aa24d", kill_on_drop: false }`
[INFO] [stdout] 96f78bd1c954dc17977ea547fb4c3aa97aaf7de289bdad05bb3ce220520aa24d
[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] ded83dd274cfaef889f40ae79fa127c4e74761ade9a413becc834e7c870ef769
[INFO] running `Command { std: "docker" "start" "-a" "ded83dd274cfaef889f40ae79fa127c4e74761ade9a413becc834e7c870ef769", kill_on_drop: false }`
[INFO] [stderr]     Checking borrowned v0.6.0 (/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:56:21
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn is_owned(&self) -> bool {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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:71:24
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn is_borrowed(&self) -> bool {
[INFO] [stdout]    |                        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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:79:23
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn into_owned(self) -> Result<T, Self> {
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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:90:26
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn into_borrowed(self) -> Result<&'b mut T, Self> {
[INFO] [stdout]    |                          ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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/read_only.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn is_owned(&self) -> bool {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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/read_only.rs:49:24
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn is_borrowed(&self) -> bool {
[INFO] [stdout]    |                        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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/read_only.rs:57:23
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn into_owned(self) -> Result<T, Self> {
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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/read_only.rs:68:26
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn into_borrowed(self) -> Result<&'b T, Self> {
[INFO] [stdout]    |                          ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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:56:21
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn is_owned(&self) -> bool {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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] [stderr] error: could not compile `borrowned` (lib) due to 8 previous errors
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/lib.rs:71:24
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn is_borrowed(&self) -> bool {
[INFO] [stdout]    |                        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             type Target = T;
[INFO] [stdout]    |             ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[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:79:23
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn into_owned(self) -> Result<T, Self> {
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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:90:26
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn into_borrowed(self) -> Result<&'b mut T, Self> {
[INFO] [stdout]    |                          ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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/read_only.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn is_owned(&self) -> bool {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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/read_only.rs:49:24
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn is_borrowed(&self) -> bool {
[INFO] [stdout]    |                        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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/read_only.rs:57:23
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn into_owned(self) -> Result<T, Self> {
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             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/read_only.rs:68:26
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn into_borrowed(self) -> Result<&'b T, Self> {
[INFO] [stdout]    |                          ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/util.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout]  3 |         impl<'b, T> Deref for Borrowned<'b, T> {
[INFO] [stdout]    |         -------------------------------------- trait implemented here
[INFO] [stdout]  4 |             type Target = T;
[INFO] [stdout]    |             ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `borrowned` (lib test) due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "ded83dd274cfaef889f40ae79fa127c4e74761ade9a413becc834e7c870ef769", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ded83dd274cfaef889f40ae79fa127c4e74761ade9a413becc834e7c870ef769", kill_on_drop: false }`
[INFO] [stdout] ded83dd274cfaef889f40ae79fa127c4e74761ade9a413becc834e7c870ef769