[INFO] cloning repository https://github.com/skycloudd/pepper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skycloudd/pepper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskycloudd%2Fpepper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskycloudd%2Fpepper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 41e5af1ad5b43dc29e060f61acc018159539053f
[INFO] checking skycloudd/pepper against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskycloudd%2Fpepper" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/skycloudd/pepper
[INFO] finished tweaking git repo https://github.com/skycloudd/pepper
[INFO] tweaked toml for git repo https://github.com/skycloudd/pepper written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/skycloudd/pepper 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 git repo https://github.com/skycloudd/pepper 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-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] ee2cec018615d1adba318a94eaee867acbe9f2b30a3a2d4d266c67d3d908eb77
[INFO] running `Command { std: "docker" "start" "-a" "ee2cec018615d1adba318a94eaee867acbe9f2b30a3a2d4d266c67d3d908eb77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee2cec018615d1adba318a94eaee867acbe9f2b30a3a2d4d266c67d3d908eb77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee2cec018615d1adba318a94eaee867acbe9f2b30a3a2d4d266c67d3d908eb77", kill_on_drop: false }`
[INFO] [stdout] ee2cec018615d1adba318a94eaee867acbe9f2b30a3a2d4d266c67d3d908eb77
[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] 9ae18a25fb9259bb2b8551e4e4499ac71948a9632b80b5b34051c7202aa8afa4
[INFO] running `Command { std: "docker" "start" "-a" "9ae18a25fb9259bb2b8551e4e4499ac71948a9632b80b5b34051c7202aa8afa4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling cc v1.2.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]    Compiling chumsky v1.0.0-alpha.7
[INFO] [stderr]    Compiling owo-colors v4.1.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking clap_builder v4.5.26
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking bstr v1.11.0
[INFO] [stderr]     Checking lasso v0.7.3
[INFO] [stderr]     Checking rustc-hash v2.1.0
[INFO] [stderr]    Compiling psm v0.1.24
[INFO] [stderr]    Compiling stacker v0.1.17
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking similar v2.6.0
[INFO] [stderr]     Checking globset v0.4.15
[INFO] [stderr]    Compiling clap_derive v4.5.24
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]     Checking clap v4.5.26
[INFO] [stderr]     Checking pepper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde v1.0.217
[INFO] [stderr]     Checking insta v1.42.0
[INFO] [stdout] warning: unused variable: `ast`
[INFO] [stdout]   --> src/typechecker/mod.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn typecheck(&mut self, ast: Ast) -> TypedAst {
[INFO] [stdout]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_ast`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `errors` is never read
[INFO] [stdout]   --> src/typechecker/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Typechecker<'a> {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 12 |     errors: &'a mut Vec<Error>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Typechecker` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/diagnostics/mod.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn message(&self) -> Cow<str>;
[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] 9 |     fn message(&self) -> Cow<'_, str>;
[INFO] [stdout]   |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/diagnostics/error.rs:33:16
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn message(&self) -> Cow<str> {
[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] 33 |     fn message(&self) -> Cow<'_, str> {
[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/span.rs:69:23
[INFO] [stdout]     |
[INFO] [stdout]  69 |     pub const fn span(&self) -> Span {
[INFO] [stdout]     |                       ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 | impl<T> core::ops::Deref for Spanned<T> {
[INFO] [stdout]     | --------------------------------------- trait implemented here
[INFO] [stdout] 113 |     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/span.rs:73:18
[INFO] [stdout]     |
[INFO] [stdout]  73 |     pub fn boxed(self) -> Spanned<Box<T>> {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 | impl<T> core::ops::Deref for Spanned<T> {
[INFO] [stdout]     | --------------------------------------- trait implemented here
[INFO] [stdout] 113 |     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/span.rs:77:19
[INFO] [stdout]     |
[INFO] [stdout]  77 |     pub fn map<U>(self, f: impl FnOnce(T) -> U) -> Spanned<U> {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 | impl<T> core::ops::Deref for Spanned<T> {
[INFO] [stdout]     | --------------------------------------- trait implemented here
[INFO] [stdout] 113 |     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/span.rs:81:29
[INFO] [stdout]     |
[INFO] [stdout]  81 |     pub fn map_with_span<U>(self, f: impl FnOnce(T, Span) -> U) -> Spanned<U> {
[INFO] [stdout]     |                             ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 | impl<T> core::ops::Deref for Spanned<T> {
[INFO] [stdout]     | --------------------------------------- trait implemented here
[INFO] [stdout] 113 |     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/span.rs:85:21
[INFO] [stdout]     |
[INFO] [stdout]  85 |     pub fn map_span(self, f: impl FnOnce(Span) -> Span) -> Self {
[INFO] [stdout]     |                     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 | impl<T> core::ops::Deref for Spanned<T> {
[INFO] [stdout]     | --------------------------------------- trait implemented here
[INFO] [stdout] 113 |     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/span.rs:89:25
[INFO] [stdout]     |
[INFO] [stdout]  89 |     pub const fn as_ref(&self) -> Spanned<&T> {
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 | impl<T> core::ops::Deref for Spanned<T> {
[INFO] [stdout]     | --------------------------------------- trait implemented here
[INFO] [stdout] 113 |     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/span.rs:101:18
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn unbox(self) -> Spanned<T> {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 | impl<T> core::ops::Deref for Spanned<T> {
[INFO] [stdout]     | --------------------------------------- trait implemented here
[INFO] [stdout] 113 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/boxed.rs:2180:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: trait implemented here
[INFO] [stdout]    ::: /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/alloc/src/boxed.rs:2181:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: 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/span.rs:107:19
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cloned(self) -> Spanned<T> {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 | impl<T> core::ops::Deref for Spanned<T> {
[INFO] [stdout]     | --------------------------------------- trait implemented here
[INFO] [stdout] 113 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/core/src/ops/deref.rs:155:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: trait implemented here
[INFO] [stdout]    ::: /rustc/7b3da9103634dffd4f4365cfd8642427c781d99f/library/core/src/ops/deref.rs:156:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pepper` (lib) due to 8 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9ae18a25fb9259bb2b8551e4e4499ac71948a9632b80b5b34051c7202aa8afa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ae18a25fb9259bb2b8551e4e4499ac71948a9632b80b5b34051c7202aa8afa4", kill_on_drop: false }`
[INFO] [stdout] 9ae18a25fb9259bb2b8551e4e4499ac71948a9632b80b5b34051c7202aa8afa4
