[INFO] fetching crate header-vec 0.1.3... [INFO] checking header-vec-0.1.3 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied-retry-0 [INFO] extracting crate header-vec 0.1.3 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate header-vec 0.1.3 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate header-vec 0.1.3 [INFO] tweaked toml for crates.io crate header-vec 0.1.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate header-vec 0.1.3 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 header-vec 0.1.3 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6d245b8d3b59f12951e5f7b879da6fd9ef5895cf45ad282b74f407e6a839dd81 [INFO] running `Command { std: "docker" "start" "-a" "6d245b8d3b59f12951e5f7b879da6fd9ef5895cf45ad282b74f407e6a839dd81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d245b8d3b59f12951e5f7b879da6fd9ef5895cf45ad282b74f407e6a839dd81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d245b8d3b59f12951e5f7b879da6fd9ef5895cf45ad282b74f407e6a839dd81", kill_on_drop: false }` [INFO] [stdout] 6d245b8d3b59f12951e5f7b879da6fd9ef5895cf45ad282b74f407e6a839dd81 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 57c77d5dc8ffa4308419d1be02b580b3a5a32c013720a2699619b2bd113a8a88 [INFO] running `Command { std: "docker" "start" "-a" "57c77d5dc8ffa4308419d1be02b580b3a5a32c013720a2699619b2bd113a8a88", kill_on_drop: false }` [INFO] [stderr] Checking header-vec v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `header-vec` (lib test) due to 11 previous errors [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/lib.rs:83:16 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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] 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:88:21 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn as_slice(&self) -> &[T] { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:103:25 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn as_mut_slice(&mut self) -> &mut [T] { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:109:16 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn ptr(&self) -> *const () { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:116:15 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn is(&self, ptr: *const ()) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:139:24 [INFO] [stdout] | [INFO] [stdout] 139 | pub unsafe fn weak(&self) -> HeaderVecWeak { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:155:26 [INFO] [stdout] | [INFO] [stdout] 155 | pub unsafe fn update(&mut self, weak: HeaderVecWeak) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:194:17 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn push(&mut self, item: T) -> Option<*const ()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:216:19 [INFO] [stdout] | [INFO] [stdout] 216 | pub fn retain(&mut self, mut f: impl FnMut(&T) -> bool) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:83:16 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:88:21 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn as_slice(&self) -> &[T] { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:103:25 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn as_mut_slice(&mut self) -> &mut [T] { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:109:16 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn ptr(&self) -> *const () { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:116:15 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn is(&self, ptr: *const ()) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:139:24 [INFO] [stdout] | [INFO] [stdout] 139 | pub unsafe fn weak(&self) -> HeaderVecWeak { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:155:26 [INFO] [stdout] | [INFO] [stdout] 155 | pub unsafe fn update(&mut self, weak: HeaderVecWeak) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:194:17 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn push(&mut self, item: T) -> Option<*const ()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [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:216:19 [INFO] [stdout] | [INFO] [stdout] 216 | pub fn retain(&mut self, mut f: impl FnMut(&T) -> bool) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 312 | impl Deref for HeaderVec { [INFO] [stdout] | ------------------------------------ trait implemented here [INFO] [stdout] 313 | type Target = H; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `header-vec` (lib) due to 11 previous errors [INFO] running `Command { std: "docker" "inspect" "57c77d5dc8ffa4308419d1be02b580b3a5a32c013720a2699619b2bd113a8a88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57c77d5dc8ffa4308419d1be02b580b3a5a32c013720a2699619b2bd113a8a88", kill_on_drop: false }` [INFO] [stdout] 57c77d5dc8ffa4308419d1be02b580b3a5a32c013720a2699619b2bd113a8a88