[INFO] fetching crate encdec-macros 0.10.0...
[INFO] checking encdec-macros-0.10.0 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate encdec-macros 0.10.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate encdec-macros 0.10.0
[INFO] finished tweaking crates.io crate encdec-macros 0.10.0
[INFO] tweaked toml for crates.io crate encdec-macros 0.10.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate encdec-macros 0.10.0 on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "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" "+a5689b034ad287112f709693384a37f1377eb9cc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to highest compatible versions
[INFO] [stderr]       Adding darling v0.14.4 (available: v0.24.1)
[INFO] [stderr]       Adding syn v1.0.109 (available: v3.0.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `encdec-base` dependency)
[INFO] [stderr] warning: `encdec-macros` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2656941a95ea1f827a16237213909a4e677d33826e3ae1c6b8b7a2af26d77ad4
[INFO] running `Command { std: "docker" "start" "2656941a95ea1f827a16237213909a4e677d33826e3ae1c6b8b7a2af26d77ad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2656941a95ea1f827a16237213909a4e677d33826e3ae1c6b8b7a2af26d77ad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2656941a95ea1f827a16237213909a4e677d33826e3ae1c6b8b7a2af26d77ad4" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2656941a95ea1f827a16237213909a4e677d33826e3ae1c6b8b7a2af26d77ad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2656941a95ea1f827a16237213909a4e677d33826e3ae1c6b8b7a2af26d77ad4" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `encdec-base` dependency)
[INFO] [stderr] warning: `encdec-macros` (manifest) generated 1 warning
[INFO] [stderr]    Compiling unicode-ident v1.0.27
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]     Checking quote v1.0.47
[INFO] [stderr]     Checking syn v1.0.109
[INFO] [stderr]     Checking encdec-base v0.10.0
[INFO] [stderr]     Checking darling_core v0.14.4
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]     Checking darling v0.14.4
[INFO] [stderr]     Checking encdec-macros v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `parse::Parse`
[INFO] [stdout]  --> src/decode.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     parse::Parse, parse_macro_input, Attribute, Data, DataEnum, DataStruct, DeriveInput, Fields, Generics, Ident, Lifetime, TypeParam...
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/decode.rs:30:42
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn derive_decode_impl_enum(ident: Ident, data: Data, generics: Generics, attrs: Vec<Attribute>, s: DataEnum) -> TokenStream {
[INFO] [stdout]    |                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `generics`
[INFO] [stdout]   --> src/decode.rs:30:54
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn derive_decode_impl_enum(ident: Ident, data: Data, generics: Generics, attrs: Vec<Attribute>, s: DataEnum) -> TokenStream {
[INFO] [stdout]    |                                                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parse::Parse`
[INFO] [stdout]  --> src/decode.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     parse::Parse, parse_macro_input, Attribute, Data, DataEnum, DataStruct, DeriveInput, Fields, Generics, Ident, Lifetime, TypeParam...
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/decode.rs:30:42
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn derive_decode_impl_enum(ident: Ident, data: Data, generics: Generics, attrs: Vec<Attribute>, s: DataEnum) -> TokenStream {
[INFO] [stdout]    |                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `generics`
[INFO] [stdout]   --> src/decode.rs:30:54
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn derive_decode_impl_enum(ident: Ident, data: Data, generics: Generics, attrs: Vec<Attribute>, s: DataEnum) -> TokenStream {
[INFO] [stdout]    |                                                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/encode.rs:29:99
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn derive_encode_impl_enum(ident: Ident, _data: Data, _generics: Generics, attrs: Vec<Attribute>, s: DataEnum) -> TokenStream {
[INFO] [stdout]    |                                                                                                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/encode.rs:29:99
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn derive_encode_impl_enum(ident: Ident, _data: Data, _generics: Generics, attrs: Vec<Attribute>, s: DataEnum) -> TokenStream {
[INFO] [stdout]    |                                                                                                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]   --> src/attrs.rs:57:32
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 s.error = Some(l.into());
[INFO] [stdout]    |                                ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 57 -                 s.error = Some(l.into());
[INFO] [stdout] 57 +                 s.error = Some(l);
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 57 -                 s.error = Some(l.into());
[INFO] [stdout] 57 +                 s.error = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> src/attrs.rs:156:33
[INFO] [stdout]     |
[INFO] [stdout] 156 |                 s.length = Some(l.into());
[INFO] [stdout]     |                                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 156 -                 s.length = Some(l.into());
[INFO] [stdout] 156 +                 s.length = Some(l);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 156 -                 s.length = Some(l.into());
[INFO] [stdout] 156 +                 s.length = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> src/attrs.rs:158:36
[INFO] [stdout]     |
[INFO] [stdout] 158 |                 s.length_of = Some(l.into());
[INFO] [stdout]     |                                    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 158 -                 s.length_of = Some(l.into());
[INFO] [stdout] 158 +                 s.length_of = Some(l);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 158 -                 s.length_of = Some(l.into());
[INFO] [stdout] 158 +                 s.length_of = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> src/attrs.rs:162:31
[INFO] [stdout]     |
[INFO] [stdout] 162 |                 s.with = Some(l.into());
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 162 -                 s.with = Some(l.into());
[INFO] [stdout] 162 +                 s.with = Some(l);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 162 -                 s.with = Some(l.into());
[INFO] [stdout] 162 +                 s.with = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> src/attrs.rs:164:33
[INFO] [stdout]     |
[INFO] [stdout] 164 |                 s.encode = Some(l.into());
[INFO] [stdout]     |                                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 164 -                 s.encode = Some(l.into());
[INFO] [stdout] 164 +                 s.encode = Some(l);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 164 -                 s.encode = Some(l.into());
[INFO] [stdout] 164 +                 s.encode = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> src/attrs.rs:166:37
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 s.encode_len = Some(l.into());
[INFO] [stdout]     |                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 166 -                 s.encode_len = Some(l.into());
[INFO] [stdout] 166 +                 s.encode_len = Some(l);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 166 -                 s.encode_len = Some(l.into());
[INFO] [stdout] 166 +                 s.encode_len = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> src/attrs.rs:168:33
[INFO] [stdout]     |
[INFO] [stdout] 168 |                 s.decode = Some(l.into());
[INFO] [stdout]     |                                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 168 -                 s.decode = Some(l.into());
[INFO] [stdout] 168 +                 s.decode = Some(l);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 168 -                 s.decode = Some(l.into());
[INFO] [stdout] 168 +                 s.decode = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]   --> src/attrs.rs:57:32
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 s.error = Some(l.into());
[INFO] [stdout]    |                                ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 57 -                 s.error = Some(l.into());
[INFO] [stdout] 57 +                 s.error = Some(l);
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 57 -                 s.error = Some(l.into());
[INFO] [stdout] 57 +                 s.error = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> src/attrs.rs:156:33
[INFO] [stdout]     |
[INFO] [stdout] 156 |                 s.length = Some(l.into());
[INFO] [stdout]     |                                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 156 -                 s.length = Some(l.into());
[INFO] [stdout] 156 +                 s.length = Some(l);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 156 -                 s.length = Some(l.into());
[INFO] [stdout] 156 +                 s.length = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> src/attrs.rs:158:36
[INFO] [stdout]     |
[INFO] [stdout] 158 |                 s.length_of = Some(l.into());
[INFO] [stdout]     |                                    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 158 -                 s.length_of = Some(l.into());
[INFO] [stdout] 158 +                 s.length_of = Some(l);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 158 -                 s.length_of = Some(l.into());
[INFO] [stdout] 158 +                 s.length_of = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> src/attrs.rs:162:31
[INFO] [stdout]     |
[INFO] [stdout] 162 |                 s.with = Some(l.into());
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 162 -                 s.with = Some(l.into());
[INFO] [stdout] 162 +                 s.with = Some(l);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 162 -                 s.with = Some(l.into());
[INFO] [stdout] 162 +                 s.with = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> src/attrs.rs:164:33
[INFO] [stdout]     |
[INFO] [stdout] 164 |                 s.encode = Some(l.into());
[INFO] [stdout]     |                                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 164 -                 s.encode = Some(l.into());
[INFO] [stdout] 164 +                 s.encode = Some(l);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 164 -                 s.encode = Some(l.into());
[INFO] [stdout] 164 +                 s.encode = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> src/attrs.rs:166:37
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 s.encode_len = Some(l.into());
[INFO] [stdout]     |                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 166 -                 s.encode_len = Some(l.into());
[INFO] [stdout] 166 +                 s.encode_len = Some(l);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 166 -                 s.encode_len = Some(l.into());
[INFO] [stdout] 166 +                 s.encode_len = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> src/attrs.rs:168:33
[INFO] [stdout]     |
[INFO] [stdout] 168 |                 s.decode = Some(l.into());
[INFO] [stdout]     |                                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 168 -                 s.decode = Some(l.into());
[INFO] [stdout] 168 +                 s.decode = Some(l);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 168 -                 s.decode = Some(l.into());
[INFO] [stdout] 168 +                 s.decode = Some(<proc_macro2::TokenStream as Into<_>>::into(l));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `encdec-macros` (lib) due to 7 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `encdec-macros` (lib test) due to 7 previous errors; 4 warnings emitted
[INFO] [stderr] warning: unused dependency `encdec-base`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.encdec-base]
[INFO] [stderr]   |               ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `encdec-base`
[INFO] [stderr] warning: `encdec-macros` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "2656941a95ea1f827a16237213909a4e677d33826e3ae1c6b8b7a2af26d77ad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2656941a95ea1f827a16237213909a4e677d33826e3ae1c6b8b7a2af26d77ad4", kill_on_drop: false }`
[INFO] [stdout] 2656941a95ea1f827a16237213909a4e677d33826e3ae1c6b8b7a2af26d77ad4
