[INFO] fetching crate cglue 0.3.5... [INFO] checking cglue-0.3.5 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied [INFO] extracting crate cglue 0.3.5 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate cglue 0.3.5 [INFO] finished tweaking crates.io crate cglue 0.3.5 [INFO] tweaked toml for crates.io crate cglue 0.3.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cglue 0.3.5 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 cglue 0.3.5 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 552cc4834499ef3aea1fc05eff64447f6a6f7a993003426526b1db7c5b3bbb3d [INFO] running `Command { std: "docker" "start" "-a" "552cc4834499ef3aea1fc05eff64447f6a6f7a993003426526b1db7c5b3bbb3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "552cc4834499ef3aea1fc05eff64447f6a6f7a993003426526b1db7c5b3bbb3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "552cc4834499ef3aea1fc05eff64447f6a6f7a993003426526b1db7c5b3bbb3d", kill_on_drop: false }` [INFO] [stdout] 552cc4834499ef3aea1fc05eff64447f6a6f7a993003426526b1db7c5b3bbb3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3e8ebbb4c1eb17526bbc4664b5119e3f3a468e0b95802c0696171b54bd39f1cb [INFO] running `Command { std: "docker" "start" "-a" "3e8ebbb4c1eb17526bbc4664b5119e3f3a468e0b95802c0696171b54bd39f1cb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.65 [INFO] [stderr] Compiling quote v1.0.30 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling once_cell v1.14.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling cglue-gen v0.3.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking no-std-compat v0.4.1 [INFO] [stderr] Checking tarc v0.1.4 [INFO] [stderr] Checking pollster v0.2.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling cglue v0.3.5 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling proc-macro-crate v1.2.1 [INFO] [stderr] Compiling cglue-macro v0.3.1 [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/arc.rs:235:22 [INFO] [stdout] | [INFO] [stdout] 235 | pub fn transpose(self) -> CArc { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 291 | impl core::ops::Deref for CArcSome { [INFO] [stdout] | ---------------------------------------- trait implemented here [INFO] [stdout] 292 | 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/arc.rs:245:28 [INFO] [stdout] | [INFO] [stdout] 245 | pub unsafe fn into_arc(self) -> Arc { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 291 | impl core::ops::Deref for CArcSome { [INFO] [stdout] | ---------------------------------------- trait implemented here [INFO] [stdout] 292 | type Target = T; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/callback.rs:124:20 [INFO] [stdout] | [INFO] [stdout] 124 | fn from_extend(&mut self) -> OpaqueCallback { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 124 | fn from_extend(&mut self) -> OpaqueCallback<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/iter.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | fn as_citer(&mut self) -> CIterator { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | fn as_citer(&mut self) -> CIterator<'_, Self::Item> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cglue` (lib) due to 2 previous errors; 2 warnings emitted [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/arc.rs:235:22 [INFO] [stdout] | [INFO] [stdout] 235 | pub fn transpose(self) -> CArc { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 291 | impl core::ops::Deref for CArcSome { [INFO] [stdout] | ---------------------------------------- trait implemented here [INFO] [stdout] 292 | 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/arc.rs:245:28 [INFO] [stdout] | [INFO] [stdout] 245 | pub unsafe fn into_arc(self) -> Arc { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 291 | impl core::ops::Deref for CArcSome { [INFO] [stdout] | ---------------------------------------- trait implemented here [INFO] [stdout] 292 | type Target = T; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/callback.rs:124:20 [INFO] [stdout] | [INFO] [stdout] 124 | fn from_extend(&mut self) -> OpaqueCallback { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 124 | fn from_extend(&mut self) -> OpaqueCallback<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/iter.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | fn as_citer(&mut self) -> CIterator { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | fn as_citer(&mut self) -> CIterator<'_, Self::Item> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cglue` (lib test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3e8ebbb4c1eb17526bbc4664b5119e3f3a468e0b95802c0696171b54bd39f1cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e8ebbb4c1eb17526bbc4664b5119e3f3a468e0b95802c0696171b54bd39f1cb", kill_on_drop: false }` [INFO] [stdout] 3e8ebbb4c1eb17526bbc4664b5119e3f3a468e0b95802c0696171b54bd39f1cb