[INFO] fetching crate rooc 0.1.20...
[INFO] checking rooc-0.1.20 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] extracting crate rooc 0.1.20 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate rooc 0.1.20
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rooc 0.1.20
[INFO] tweaked toml for crates.io crate rooc 0.1.20 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rooc 0.1.20 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 rooc 0.1.20 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] be1a41cb2ed87a1bc88523bd0446069380ebd55fd64f355600f7cf2bf8e293c1
[INFO] running `Command { std: "docker" "start" "-a" "be1a41cb2ed87a1bc88523bd0446069380ebd55fd64f355600f7cf2bf8e293c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be1a41cb2ed87a1bc88523bd0446069380ebd55fd64f355600f7cf2bf8e293c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be1a41cb2ed87a1bc88523bd0446069380ebd55fd64f355600f7cf2bf8e293c1", kill_on_drop: false }`
[INFO] [stdout] be1a41cb2ed87a1bc88523bd0446069380ebd55fd64f355600f7cf2bf8e293c1
[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] 8e6018ddeae4b2b19e8a38137c3ef94789296e3e4eee41e80d569d946c059e05
[INFO] running `Command { std: "docker" "start" "-a" "8e6018ddeae4b2b19e8a38137c3ef94789296e3e4eee41e80d569d946c059e05", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking ryu v1.0.19
[INFO] [stderr]    Compiling clarabel v0.10.0
[INFO] [stderr]     Checking either v1.14.0
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking dyn-clone v1.0.18
[INFO] [stderr]     Checking utf8_slice v1.0.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking amd v0.2.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking copper v0.1.0
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking sprs v0.11.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking microlp v0.2.11
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_builder_core v0.11.2
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]    Compiling derive_builder_macro v0.11.2
[INFO] [stderr]     Checking derive_builder v0.11.2
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]     Checking good_lp v1.13.0
[INFO] [stderr]     Checking rooc v0.1.20 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `indices`
[INFO] [stdout]   --> src/utils.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let indices = text.char_indices();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_indices`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DualPipe` is never constructed
[INFO] [stdout]    --> src/pipe/pipe_executors.rs:244:8
[INFO] [stdout]     |
[INFO] [stdout] 244 | struct DualPipe {}
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/pipe/pipe_executors.rs:252:12
[INFO] [stdout]     |
[INFO] [stdout] 251 | impl DualPipe {
[INFO] [stdout]     | ------------- associated function in this implementation
[INFO] [stdout] 252 |     pub fn new() -> DualPipe {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `JsPipableData` is never used
[INFO] [stdout]   --> src/pipe/pipe_wasm_runner.rs:48:6
[INFO] [stdout]    |
[INFO] [stdout] 48 | enum JsPipableData {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pipe/pipe_definitions.rs:257:14
[INFO] [stdout]     |
[INFO] [stdout] 257 |         fns: &IndexMap<String, Box<dyn RoocFunction>>,
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 258 |     ) -> PipeContext {
[INFO] [stdout]     |          ^^^^^^^^^^^ the same lifetime is hidden 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] 258 |     ) -> PipeContext<'_> {
[INFO] [stdout]     |                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/utils.rs:108:17
[INFO] [stdout]     |
[INFO] [stdout] 108 |     pub fn span(&self) -> &InputSpan {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 | impl<T: Debug + Serialize> Deref for Spanned<T> {
[INFO] [stdout]     | ----------------------------------------------- trait implemented here
[INFO] [stdout] 159 |     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/utils.rs:113:23
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn into_tuple(self) -> (T, InputSpan) {
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 | impl<T: Debug + Serialize> Deref for Spanned<T> {
[INFO] [stdout]     | ----------------------------------------------- trait implemented here
[INFO] [stdout] 159 |     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/utils.rs:118:18
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn value(&self) -> &T {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 | impl<T: Debug + Serialize> Deref for Spanned<T> {
[INFO] [stdout]     | ----------------------------------------------- trait implemented here
[INFO] [stdout] 159 |     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/utils.rs:123:28
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn into_span_value(self) -> T {
[INFO] [stdout]     |                            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 | impl<T: Debug + Serialize> Deref for Spanned<T> {
[INFO] [stdout]     | ----------------------------------------------- trait implemented here
[INFO] [stdout] 159 |     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/utils.rs:131:26
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn span_text<'a>(&self, text: &'a str) -> Result<&'a str, String> {
[INFO] [stdout]     |                          ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 | impl<T: Debug + Serialize> Deref for Spanned<T> {
[INFO] [stdout]     | ----------------------------------------------- trait implemented here
[INFO] [stdout] 159 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `indices`
[INFO] [stdout]   --> src/utils.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let indices = text.char_indices();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_indices`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DualPipe` is never constructed
[INFO] [stdout]    --> src/pipe/pipe_executors.rs:244:8
[INFO] [stdout]     |
[INFO] [stdout] 244 | struct DualPipe {}
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/pipe/pipe_executors.rs:252:12
[INFO] [stdout]     |
[INFO] [stdout] 251 | impl DualPipe {
[INFO] [stdout]     | ------------- associated function in this implementation
[INFO] [stdout] 252 |     pub fn new() -> DualPipe {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `JsPipableData` is never used
[INFO] [stdout]   --> src/pipe/pipe_wasm_runner.rs:48:6
[INFO] [stdout]    |
[INFO] [stdout] 48 | enum JsPipableData {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rooc` (lib) due to 5 previous errors; 5 warnings emitted
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pipe/pipe_definitions.rs:257:14
[INFO] [stdout]     |
[INFO] [stdout] 257 |         fns: &IndexMap<String, Box<dyn RoocFunction>>,
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 258 |     ) -> PipeContext {
[INFO] [stdout]     |          ^^^^^^^^^^^ the same lifetime is hidden 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] 258 |     ) -> PipeContext<'_> {
[INFO] [stdout]     |                     ++++
[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/utils.rs:108:17
[INFO] [stdout]     |
[INFO] [stdout] 108 |     pub fn span(&self) -> &InputSpan {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 | impl<T: Debug + Serialize> Deref for Spanned<T> {
[INFO] [stdout]     | ----------------------------------------------- trait implemented here
[INFO] [stdout] 159 |     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/utils.rs:113:23
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn into_tuple(self) -> (T, InputSpan) {
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 | impl<T: Debug + Serialize> Deref for Spanned<T> {
[INFO] [stdout]     | ----------------------------------------------- trait implemented here
[INFO] [stdout] 159 |     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/utils.rs:118:18
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn value(&self) -> &T {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 | impl<T: Debug + Serialize> Deref for Spanned<T> {
[INFO] [stdout]     | ----------------------------------------------- trait implemented here
[INFO] [stdout] 159 |     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/utils.rs:123:28
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn into_span_value(self) -> T {
[INFO] [stdout]     |                            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 | impl<T: Debug + Serialize> Deref for Spanned<T> {
[INFO] [stdout]     | ----------------------------------------------- trait implemented here
[INFO] [stdout] 159 |     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/utils.rs:131:26
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn span_text<'a>(&self, text: &'a str) -> Result<&'a str, String> {
[INFO] [stdout]     |                          ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 | impl<T: Debug + Serialize> Deref for Spanned<T> {
[INFO] [stdout]     | ----------------------------------------------- trait implemented here
[INFO] [stdout] 159 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rooc` (lib test) due to 5 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "8e6018ddeae4b2b19e8a38137c3ef94789296e3e4eee41e80d569d946c059e05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e6018ddeae4b2b19e8a38137c3ef94789296e3e4eee41e80d569d946c059e05", kill_on_drop: false }`
[INFO] [stdout] 8e6018ddeae4b2b19e8a38137c3ef94789296e3e4eee41e80d569d946c059e05
