[INFO] fetching crate frender-macros 1.0.0-alpha.8... [INFO] testing frender-macros-1.0.0-alpha.8 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate frender-macros 1.0.0-alpha.8 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate frender-macros 1.0.0-alpha.8 [INFO] finished tweaking crates.io crate frender-macros 1.0.0-alpha.8 [INFO] tweaked toml for crates.io crate frender-macros 1.0.0-alpha.8 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate frender-macros 1.0.0-alpha.8 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 16 packages to latest compatible versions [INFO] [stderr] Adding darling v0.13.4 (available: v0.20.11) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.104) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5f6d8635a93f0fe9d5c4868d84b8d48ef9810c1be885eaa14a6740749dacc6f [INFO] running `Command { std: "docker" "start" "-a" "e5f6d8635a93f0fe9d5c4868d84b8d48ef9810c1be885eaa14a6740749dacc6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5f6d8635a93f0fe9d5c4868d84b8d48ef9810c1be885eaa14a6740749dacc6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5f6d8635a93f0fe9d5c4868d84b8d48ef9810c1be885eaa14a6740749dacc6f", kill_on_drop: false }` [INFO] [stdout] e5f6d8635a93f0fe9d5c4868d84b8d48ef9810c1be885eaa14a6740749dacc6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c0038a3e6a4055eacd2414cbadeb49ffb6a77c27b7e2964d3f19eed45ff47f70 [INFO] running `Command { std: "docker" "start" "-a" "c0038a3e6a4055eacd2414cbadeb49ffb6a77c27b7e2964d3f19eed45ff47f70", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling frender-macros v1.0.0-alpha.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `to_tokens::*` [INFO] [stdout] --> src/custom_element/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use to_tokens::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren_token` is never read [INFO] [stdout] --> src/component_data.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct ComponentItemFnSignature { [INFO] [stdout] | ------------------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 66 | pub paren_token: syn::token::Paren, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_option_value_result` is never used [INFO] [stdout] --> src/err.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 64 | pub trait OutputError { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 77 | fn into_option_value_result(self, v: T) -> Result, Self::OutputError)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `brace_token` is never read [INFO] [stdout] --> src/props_data.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 118 | pub struct PropsFields { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 119 | pub brace_token: syn::token::Brace, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren` is never read [INFO] [stdout] --> src/props_data.rs:184:9 [INFO] [stdout] | [INFO] [stdout] 182 | pub struct PropsFieldBuilder { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 183 | pub generics: syn::Generics, [INFO] [stdout] 184 | pub paren: syn::token::Paren, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PropsFieldBuilder` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `as_required_field` and `is_required` are never used [INFO] [stdout] --> src/props_to_tokens.rs:376:12 [INFO] [stdout] | [INFO] [stdout] 374 | impl<'a> PropsFieldImpl<'a> { [INFO] [stdout] | --------------------------- methods in this implementation [INFO] [stdout] 375 | #[inline] [INFO] [stdout] 376 | pub fn as_required_field(&self) -> Option<&Self> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 390 | pub fn is_required(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `slash` and `start_gt` are never read [INFO] [stdout] --> src/rsx_data.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | No { [INFO] [stdout] | -- fields in this variant [INFO] [stdout] 15 | slash: syn::Token![/], [INFO] [stdout] | ^^^^^ [INFO] [stdout] 16 | start_gt: syn::Token![>], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `end_lt`, `end_slash`, `end_component_type`, and `end_gt` are never read [INFO] [stdout] --> src/rsx_data.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 19 | Yes { [INFO] [stdout] | --- fields in this variant [INFO] [stdout] ... [INFO] [stdout] 22 | end_lt: syn::Token![<], [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 23 | end_slash: syn::Token![/], [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 24 | end_component_type: RsxEndElementComponentType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 25 | end_gt: syn::Token![>], [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `eq` is never read [INFO] [stdout] --> src/rsx_data.rs:306:9 [INFO] [stdout] | [INFO] [stdout] 301 | pub struct RsxPropValue { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 306 | pub eq: syn::Token![=], [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `brace` is never read [INFO] [stdout] --> src/rsx_data.rs:342:9 [INFO] [stdout] | [INFO] [stdout] 341 | BracedExpr { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 342 | brace: syn::token::Brace, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/case.rs:5:30 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn snake_to_camel(value: &str) -> std::borrow::Cow { [INFO] [stdout] | ^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 5 | pub fn snake_to_camel(value: &str) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/props_to_tokens.rs:305:23 [INFO] [stdout] | [INFO] [stdout] 305 | fn to_fields_impl(&self) -> syn::Result> { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 305 | fn to_fields_impl(&self) -> syn::Result>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/props_to_tokens.rs:394:20 [INFO] [stdout] | [INFO] [stdout] 394 | pub fn to_info(&self, props_ident: &syn::Ident) -> PropsFieldInfo { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 394 | pub fn to_info(&self, props_ident: &syn::Ident) -> PropsFieldInfo<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.40s [INFO] running `Command { std: "docker" "inspect" "c0038a3e6a4055eacd2414cbadeb49ffb6a77c27b7e2964d3f19eed45ff47f70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0038a3e6a4055eacd2414cbadeb49ffb6a77c27b7e2964d3f19eed45ff47f70", kill_on_drop: false }` [INFO] [stdout] c0038a3e6a4055eacd2414cbadeb49ffb6a77c27b7e2964d3f19eed45ff47f70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e117947864a6f66f590968747837509de5c6af6c8d62eeabd15a23d7cfca2bc3 [INFO] running `Command { std: "docker" "start" "-a" "e117947864a6f66f590968747837509de5c6af6c8d62eeabd15a23d7cfca2bc3", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `to_tokens::*` [INFO] [stdout] --> src/custom_element/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use to_tokens::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren_token` is never read [INFO] [stdout] --> src/component_data.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct ComponentItemFnSignature { [INFO] [stdout] | ------------------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 66 | pub paren_token: syn::token::Paren, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_option_value_result` is never used [INFO] [stdout] --> src/err.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 64 | pub trait OutputError { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 77 | fn into_option_value_result(self, v: T) -> Result, Self::OutputError)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `brace_token` is never read [INFO] [stdout] --> src/props_data.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 118 | pub struct PropsFields { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 119 | pub brace_token: syn::token::Brace, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren` is never read [INFO] [stdout] --> src/props_data.rs:184:9 [INFO] [stdout] | [INFO] [stdout] 182 | pub struct PropsFieldBuilder { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 183 | pub generics: syn::Generics, [INFO] [stdout] 184 | pub paren: syn::token::Paren, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PropsFieldBuilder` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `as_required_field` and `is_required` are never used [INFO] [stdout] --> src/props_to_tokens.rs:376:12 [INFO] [stdout] | [INFO] [stdout] 374 | impl<'a> PropsFieldImpl<'a> { [INFO] [stdout] | --------------------------- methods in this implementation [INFO] [stdout] 375 | #[inline] [INFO] [stdout] 376 | pub fn as_required_field(&self) -> Option<&Self> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 390 | pub fn is_required(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `slash` and `start_gt` are never read [INFO] [stdout] --> src/rsx_data.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | No { [INFO] [stdout] | -- fields in this variant [INFO] [stdout] 15 | slash: syn::Token![/], [INFO] [stdout] | ^^^^^ [INFO] [stdout] 16 | start_gt: syn::Token![>], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `end_lt`, `end_slash`, `end_component_type`, and `end_gt` are never read [INFO] [stdout] --> src/rsx_data.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 19 | Yes { [INFO] [stdout] | --- fields in this variant [INFO] [stdout] ... [INFO] [stdout] 22 | end_lt: syn::Token![<], [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 23 | end_slash: syn::Token![/], [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 24 | end_component_type: RsxEndElementComponentType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 25 | end_gt: syn::Token![>], [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `eq` is never read [INFO] [stdout] --> src/rsx_data.rs:306:9 [INFO] [stdout] | [INFO] [stdout] 301 | pub struct RsxPropValue { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 306 | pub eq: syn::Token![=], [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `brace` is never read [INFO] [stdout] --> src/rsx_data.rs:342:9 [INFO] [stdout] | [INFO] [stdout] 341 | BracedExpr { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 342 | brace: syn::token::Brace, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/case.rs:5:30 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn snake_to_camel(value: &str) -> std::borrow::Cow { [INFO] [stdout] | ^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 5 | pub fn snake_to_camel(value: &str) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling frender-macros v1.0.0-alpha.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/props_to_tokens.rs:305:23 [INFO] [stdout] | [INFO] [stdout] 305 | fn to_fields_impl(&self) -> syn::Result> { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 305 | fn to_fields_impl(&self) -> syn::Result>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/props_to_tokens.rs:394:20 [INFO] [stdout] | [INFO] [stdout] 394 | pub fn to_info(&self, props_ident: &syn::Ident) -> PropsFieldInfo { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 394 | pub fn to_info(&self, props_ident: &syn::Ident) -> PropsFieldInfo<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `to_tokens::*` [INFO] [stdout] --> src/custom_element/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use to_tokens::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren_token` is never read [INFO] [stdout] --> src/component_data.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct ComponentItemFnSignature { [INFO] [stdout] | ------------------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 66 | pub paren_token: syn::token::Paren, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_option_value_result` is never used [INFO] [stdout] --> src/err.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 64 | pub trait OutputError { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 77 | fn into_option_value_result(self, v: T) -> Result, Self::OutputError)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `brace_token` is never read [INFO] [stdout] --> src/props_data.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 118 | pub struct PropsFields { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 119 | pub brace_token: syn::token::Brace, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren` is never read [INFO] [stdout] --> src/props_data.rs:184:9 [INFO] [stdout] | [INFO] [stdout] 182 | pub struct PropsFieldBuilder { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 183 | pub generics: syn::Generics, [INFO] [stdout] 184 | pub paren: syn::token::Paren, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PropsFieldBuilder` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `as_required_field` and `is_required` are never used [INFO] [stdout] --> src/props_to_tokens.rs:376:12 [INFO] [stdout] | [INFO] [stdout] 374 | impl<'a> PropsFieldImpl<'a> { [INFO] [stdout] | --------------------------- methods in this implementation [INFO] [stdout] 375 | #[inline] [INFO] [stdout] 376 | pub fn as_required_field(&self) -> Option<&Self> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 390 | pub fn is_required(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `slash` and `start_gt` are never read [INFO] [stdout] --> src/rsx_data.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | No { [INFO] [stdout] | -- fields in this variant [INFO] [stdout] 15 | slash: syn::Token![/], [INFO] [stdout] | ^^^^^ [INFO] [stdout] 16 | start_gt: syn::Token![>], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `end_lt`, `end_slash`, `end_component_type`, and `end_gt` are never read [INFO] [stdout] --> src/rsx_data.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 19 | Yes { [INFO] [stdout] | --- fields in this variant [INFO] [stdout] ... [INFO] [stdout] 22 | end_lt: syn::Token![<], [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 23 | end_slash: syn::Token![/], [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 24 | end_component_type: RsxEndElementComponentType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 25 | end_gt: syn::Token![>], [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `eq` is never read [INFO] [stdout] --> src/rsx_data.rs:306:9 [INFO] [stdout] | [INFO] [stdout] 301 | pub struct RsxPropValue { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 306 | pub eq: syn::Token![=], [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `brace` is never read [INFO] [stdout] --> src/rsx_data.rs:342:9 [INFO] [stdout] | [INFO] [stdout] 341 | BracedExpr { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 342 | brace: syn::token::Brace, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/case.rs:5:30 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn snake_to_camel(value: &str) -> std::borrow::Cow { [INFO] [stdout] | ^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 5 | pub fn snake_to_camel(value: &str) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/props_to_tokens.rs:305:23 [INFO] [stdout] | [INFO] [stdout] 305 | fn to_fields_impl(&self) -> syn::Result> { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 305 | fn to_fields_impl(&self) -> syn::Result>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/props_to_tokens.rs:394:20 [INFO] [stdout] | [INFO] [stdout] 394 | pub fn to_info(&self, props_ident: &syn::Ident) -> PropsFieldInfo { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 394 | pub fn to_info(&self, props_ident: &syn::Ident) -> PropsFieldInfo<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "e117947864a6f66f590968747837509de5c6af6c8d62eeabd15a23d7cfca2bc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e117947864a6f66f590968747837509de5c6af6c8d62eeabd15a23d7cfca2bc3", kill_on_drop: false }` [INFO] [stdout] e117947864a6f66f590968747837509de5c6af6c8d62eeabd15a23d7cfca2bc3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ac7bd4d50977a542dedb9cff414905161c39990c446076b7907405a5bd0976a3 [INFO] running `Command { std: "docker" "start" "-a" "ac7bd4d50977a542dedb9cff414905161c39990c446076b7907405a5bd0976a3", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `to_tokens::*` [INFO] [stderr] --> src/custom_element/mod.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 5 | pub use to_tokens::*; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `paren_token` is never read [INFO] [stderr] --> src/component_data.rs:66:9 [INFO] [stderr] | [INFO] [stderr] 62 | pub struct ComponentItemFnSignature { [INFO] [stderr] | ------------------------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 66 | pub paren_token: syn::token::Paren, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `into_option_value_result` is never used [INFO] [stderr] --> src/err.rs:77:8 [INFO] [stderr] | [INFO] [stderr] 64 | pub trait OutputError { [INFO] [stderr] | ----------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 77 | fn into_option_value_result(self, v: T) -> Result, Self::OutputError)> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `brace_token` is never read [INFO] [stderr] --> src/props_data.rs:119:9 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] 118 | pub struct PropsFields { [INFO] [stdout] [INFO] [stderr] | ----------- field in this struct [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 119 | pub brace_token: syn::token::Brace, [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `paren` is never read [INFO] [stderr] --> src/props_data.rs:184:9 [INFO] [stderr] | [INFO] [stderr] 182 | pub struct PropsFieldBuilder { [INFO] [stderr] | ----------------- field in this struct [INFO] [stderr] 183 | pub generics: syn::Generics, [INFO] [stderr] 184 | pub paren: syn::token::Paren, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PropsFieldBuilder` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: methods `as_required_field` and `is_required` are never used [INFO] [stderr] --> src/props_to_tokens.rs:376:12 [INFO] [stderr] | [INFO] [stderr] 374 | impl<'a> PropsFieldImpl<'a> { [INFO] [stderr] | --------------------------- methods in this implementation [INFO] [stderr] 375 | #[inline] [INFO] [stderr] 376 | pub fn as_required_field(&self) -> Option<&Self> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 390 | pub fn is_required(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `slash` and `start_gt` are never read [INFO] [stderr] --> src/rsx_data.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 14 | No { [INFO] [stderr] | -- fields in this variant [INFO] [stderr] 15 | slash: syn::Token![/], [INFO] [stderr] | ^^^^^ [INFO] [stderr] 16 | start_gt: syn::Token![>], [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `end_lt`, `end_slash`, `end_component_type`, and `end_gt` are never read [INFO] [stderr] --> src/rsx_data.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 19 | Yes { [INFO] [stderr] | --- fields in this variant [INFO] [stderr] ... [INFO] [stderr] 22 | end_lt: syn::Token![<], [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 23 | end_slash: syn::Token![/], [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 24 | end_component_type: RsxEndElementComponentType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 25 | end_gt: syn::Token![>], [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `eq` is never read [INFO] [stderr] --> src/rsx_data.rs:306:9 [INFO] [stderr] | [INFO] [stderr] 301 | pub struct RsxPropValue { [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 306 | pub eq: syn::Token![=], [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: field `brace` is never read [INFO] [stderr] --> src/rsx_data.rs:342:9 [INFO] [stderr] | [INFO] [stderr] 341 | BracedExpr { [INFO] [stderr] | ---------- field in this variant [INFO] [stderr] 342 | brace: syn::token::Brace, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/case.rs:5:30 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn snake_to_camel(value: &str) -> std::borrow::Cow { [INFO] [stderr] | ^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 5 | pub fn snake_to_camel(value: &str) -> std::borrow::Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/props_to_tokens.rs:305:23 [INFO] [stderr] | [INFO] [stderr] 305 | fn to_fields_impl(&self) -> syn::Result> { [INFO] [stderr] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 305 | fn to_fields_impl(&self) -> syn::Result>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/props_to_tokens.rs:394:20 [INFO] [stderr] | [INFO] [stderr] 394 | pub fn to_info(&self, props_ident: &syn::Ident) -> PropsFieldInfo { [INFO] [stderr] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 394 | pub fn to_info(&self, props_ident: &syn::Ident) -> PropsFieldInfo<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `frender-macros` (lib) generated 13 warnings (run `cargo fix --lib -p frender-macros` to apply 4 suggestions) [INFO] [stderr] warning: `frender-macros` (lib test) generated 13 warnings (13 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/frender_macros-759a14a18164dbd2) [INFO] [stderr] Doc-tests frender_macros [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/props_to_tokens.rs - props_to_tokens::PropsFieldInfo::builder_init (line 364) ... ignored [INFO] [stdout] test src/props_to_tokens.rs - props_to_tokens::PropsFieldInfo::builder_type_param (line 351) ... ignored [INFO] [stdout] test src/props_to_tokens.rs - props_to_tokens::PropsFieldInfo::builder_type_param (line 358) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ac7bd4d50977a542dedb9cff414905161c39990c446076b7907405a5bd0976a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac7bd4d50977a542dedb9cff414905161c39990c446076b7907405a5bd0976a3", kill_on_drop: false }` [INFO] [stdout] ac7bd4d50977a542dedb9cff414905161c39990c446076b7907405a5bd0976a3