[INFO] fetching crate entrait_macros 0.7.1... [INFO] testing entrait_macros-0.7.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate entrait_macros 0.7.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate entrait_macros 0.7.1 [INFO] finished tweaking crates.io crate entrait_macros 0.7.1 [INFO] tweaked toml for crates.io crate entrait_macros 0.7.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate entrait_macros 0.7.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2dcdbdc6259ce9c539ffe97e4e01fd4980f646ca07de08c7de423ec8e2eb6e66 [INFO] running `Command { std: "docker" "start" "-a" "2dcdbdc6259ce9c539ffe97e4e01fd4980f646ca07de08c7de423ec8e2eb6e66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2dcdbdc6259ce9c539ffe97e4e01fd4980f646ca07de08c7de423ec8e2eb6e66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dcdbdc6259ce9c539ffe97e4e01fd4980f646ca07de08c7de423ec8e2eb6e66", kill_on_drop: false }` [INFO] [stdout] 2dcdbdc6259ce9c539ffe97e4e01fd4980f646ca07de08c7de423ec8e2eb6e66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fedc160e4ace3b916fa650b22a7ec6b29ef887b5a805b0235bd2db9079c86ecb [INFO] running `Command { std: "docker" "start" "-a" "fedc160e4ace3b916fa650b22a7ec6b29ef887b5a805b0235bd2db9079c86ecb", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling entrait_macros v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `AsyncTraitParams` is never constructed [INFO] [stdout] --> src/attributes.rs:233:12 [INFO] [stdout] | [INFO] [stdout] 233 | pub struct AsyncTraitParams<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/generics.rs:80:26 [INFO] [stdout] | [INFO] [stdout] 77 | &'i self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 78 | trait_dependency_mode: &'i TraitDependencyMode<'i, '_>, [INFO] [stdout] | -- -- the lifetime is named here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] 79 | takes_self_by_value: TakesSelfByValue, [INFO] [stdout] 80 | ) -> ParamsGenerator<'_> { [INFO] [stdout] | ^^ the same 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: consistently use `'i` [INFO] [stdout] | [INFO] [stdout] 80 - ) -> ParamsGenerator<'_> { [INFO] [stdout] 80 + ) -> ParamsGenerator<'i> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/generics.rs:95:26 [INFO] [stdout] | [INFO] [stdout] 92 | &'i self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 93 | idents: &'i GenericIdents, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 94 | takes_self_by_value: TakesSelfByValue, [INFO] [stdout] 95 | ) -> ParamsGenerator<'_> { [INFO] [stdout] | ^^ the same 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: consistently use `'i` [INFO] [stdout] | [INFO] [stdout] 95 - ) -> ParamsGenerator<'_> { [INFO] [stdout] 95 + ) -> ParamsGenerator<'i> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/token_util.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | stream: &mut TokenStream, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 40 | span: proc_macro2::Span, [INFO] [stdout] 41 | ) -> Punctuator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 41 | ) -> Punctuator<'_, EmptyToken, syn::token::Comma, EmptyToken> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.93s [INFO] running `Command { std: "docker" "inspect" "fedc160e4ace3b916fa650b22a7ec6b29ef887b5a805b0235bd2db9079c86ecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fedc160e4ace3b916fa650b22a7ec6b29ef887b5a805b0235bd2db9079c86ecb", kill_on_drop: false }` [INFO] [stdout] fedc160e4ace3b916fa650b22a7ec6b29ef887b5a805b0235bd2db9079c86ecb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4cec96cb7eccf1c73e6c4e95d285cf74e036f8ad52de081db3343a7fa62d863 [INFO] running `Command { std: "docker" "start" "-a" "f4cec96cb7eccf1c73e6c4e95d285cf74e036f8ad52de081db3343a7fa62d863", kill_on_drop: false }` [INFO] [stderr] Compiling entrait_macros v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `AsyncTraitParams` is never constructed [INFO] [stdout] --> src/attributes.rs:233:12 [INFO] [stdout] | [INFO] [stdout] 233 | pub struct AsyncTraitParams<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/generics.rs:80:26 [INFO] [stdout] | [INFO] [stdout] 77 | &'i self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 78 | trait_dependency_mode: &'i TraitDependencyMode<'i, '_>, [INFO] [stdout] | -- -- the lifetime is named here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] 79 | takes_self_by_value: TakesSelfByValue, [INFO] [stdout] 80 | ) -> ParamsGenerator<'_> { [INFO] [stdout] | ^^ the same 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: consistently use `'i` [INFO] [stdout] | [INFO] [stdout] 80 - ) -> ParamsGenerator<'_> { [INFO] [stdout] 80 + ) -> ParamsGenerator<'i> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/generics.rs:95:26 [INFO] [stdout] | [INFO] [stdout] 92 | &'i self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 93 | idents: &'i GenericIdents, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 94 | takes_self_by_value: TakesSelfByValue, [INFO] [stdout] 95 | ) -> ParamsGenerator<'_> { [INFO] [stdout] | ^^ the same 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: consistently use `'i` [INFO] [stdout] | [INFO] [stdout] 95 - ) -> ParamsGenerator<'_> { [INFO] [stdout] 95 + ) -> ParamsGenerator<'i> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/token_util.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | stream: &mut TokenStream, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 40 | span: proc_macro2::Span, [INFO] [stdout] 41 | ) -> Punctuator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 41 | ) -> Punctuator<'_, EmptyToken, syn::token::Comma, EmptyToken> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AsyncTraitParams` is never constructed [INFO] [stdout] --> src/attributes.rs:233:12 [INFO] [stdout] | [INFO] [stdout] 233 | pub struct AsyncTraitParams<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/generics.rs:80:26 [INFO] [stdout] | [INFO] [stdout] 77 | &'i self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 78 | trait_dependency_mode: &'i TraitDependencyMode<'i, '_>, [INFO] [stdout] | -- -- the lifetime is named here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] 79 | takes_self_by_value: TakesSelfByValue, [INFO] [stdout] 80 | ) -> ParamsGenerator<'_> { [INFO] [stdout] | ^^ the same 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: consistently use `'i` [INFO] [stdout] | [INFO] [stdout] 80 - ) -> ParamsGenerator<'_> { [INFO] [stdout] 80 + ) -> ParamsGenerator<'i> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/generics.rs:95:26 [INFO] [stdout] | [INFO] [stdout] 92 | &'i self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 93 | idents: &'i GenericIdents, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 94 | takes_self_by_value: TakesSelfByValue, [INFO] [stdout] 95 | ) -> ParamsGenerator<'_> { [INFO] [stdout] | ^^ the same 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: consistently use `'i` [INFO] [stdout] | [INFO] [stdout] 95 - ) -> ParamsGenerator<'_> { [INFO] [stdout] 95 + ) -> ParamsGenerator<'i> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/token_util.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | stream: &mut TokenStream, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 40 | span: proc_macro2::Span, [INFO] [stdout] 41 | ) -> Punctuator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 41 | ) -> Punctuator<'_, EmptyToken, syn::token::Comma, EmptyToken> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `Command { std: "docker" "inspect" "f4cec96cb7eccf1c73e6c4e95d285cf74e036f8ad52de081db3343a7fa62d863", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4cec96cb7eccf1c73e6c4e95d285cf74e036f8ad52de081db3343a7fa62d863", kill_on_drop: false }` [INFO] [stdout] f4cec96cb7eccf1c73e6c4e95d285cf74e036f8ad52de081db3343a7fa62d863 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4bf07c3430447ad462ef6ca6c57631769374dd75f4ce4b62b7fa382938a5e85b [INFO] running `Command { std: "docker" "start" "-a" "4bf07c3430447ad462ef6ca6c57631769374dd75f4ce4b62b7fa382938a5e85b", kill_on_drop: false }` [INFO] [stderr] warning: struct `AsyncTraitParams` is never constructed [INFO] [stderr] --> src/attributes.rs:233:12 [INFO] [stderr] | [INFO] [stderr] 233 | pub struct AsyncTraitParams<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/generics.rs:80:26 [INFO] [stderr] | [INFO] [stderr] 77 | &'i self, [INFO] [stderr] | -- the lifetime is named here [INFO] [stderr] 78 | trait_dependency_mode: &'i TraitDependencyMode<'i, '_>, [INFO] [stderr] | -- -- the lifetime is named here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] 79 | takes_self_by_value: TakesSelfByValue, [INFO] [stderr] 80 | ) -> ParamsGenerator<'_> { [INFO] [stderr] | ^^ the same lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'i` [INFO] [stderr] | [INFO] [stderr] 80 - ) -> ParamsGenerator<'_> { [INFO] [stderr] 80 + ) -> ParamsGenerator<'i> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/generics.rs:95:26 [INFO] [stderr] | [INFO] [stderr] 92 | &'i self, [INFO] [stderr] | -- the lifetime is named here [INFO] [stderr] 93 | idents: &'i GenericIdents, [INFO] [stderr] | -- the lifetime is named here [INFO] [stderr] 94 | takes_self_by_value: TakesSelfByValue, [INFO] [stderr] 95 | ) -> ParamsGenerator<'_> { [INFO] [stderr] | ^^ the same lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'i` [INFO] [stderr] | [INFO] [stderr] 95 - ) -> ParamsGenerator<'_> { [INFO] [stderr] 95 + ) -> ParamsGenerator<'i> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/token_util.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | stream: &mut TokenStream, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 40 | span: proc_macro2::Span, [INFO] [stderr] 41 | ) -> Punctuator { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 41 | ) -> Punctuator<'_, EmptyToken, syn::token::Comma, EmptyToken> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `entrait_macros` (lib) generated 4 warnings (run `cargo fix --lib -p entrait_macros` to apply 3 suggestions) [INFO] [stderr] warning: `entrait_macros` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/entrait_macros-d385b0be611bbe1b) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test signature::fn_params::tests::should_extract_only_unambiguous_pat_idents ... ok [INFO] [stdout] test signature::fn_params::tests::should_not_generate_conflicts ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests entrait_macros [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4bf07c3430447ad462ef6ca6c57631769374dd75f4ce4b62b7fa382938a5e85b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bf07c3430447ad462ef6ca6c57631769374dd75f4ce4b62b7fa382938a5e85b", kill_on_drop: false }` [INFO] [stdout] 4bf07c3430447ad462ef6ca6c57631769374dd75f4ce4b62b7fa382938a5e85b