[INFO] fetching crate entrait_macros 0.7.1... [INFO] checking entrait_macros-0.7.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate entrait_macros 0.7.1 into /workspace/builds/worker-4-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-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate entrait_macros 0.7.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b49392f847749fe18fd79a929e515d95429ee46d5b6b03841ebff7d80582c8aa [INFO] running `Command { std: "docker" "start" "-a" "b49392f847749fe18fd79a929e515d95429ee46d5b6b03841ebff7d80582c8aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b49392f847749fe18fd79a929e515d95429ee46d5b6b03841ebff7d80582c8aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b49392f847749fe18fd79a929e515d95429ee46d5b6b03841ebff7d80582c8aa", kill_on_drop: false }` [INFO] [stdout] b49392f847749fe18fd79a929e515d95429ee46d5b6b03841ebff7d80582c8aa [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b879bce61dff97f1da0e7ee2ea9832816ad8f050341fbe5aa892b94fa4dcfe3 [INFO] running `Command { std: "docker" "start" "-a" "1b879bce61dff97f1da0e7ee2ea9832816ad8f050341fbe5aa892b94fa4dcfe3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Checking unicode-ident v1.0.18 [INFO] [stderr] Checking quote v1.0.40 [INFO] [stderr] Checking syn v2.0.106 [INFO] [stderr] Checking 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/generics.rs:77:10 [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:92:10 [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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/generics.rs:77:10 [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:92:10 [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 3.99s [INFO] running `Command { std: "docker" "inspect" "1b879bce61dff97f1da0e7ee2ea9832816ad8f050341fbe5aa892b94fa4dcfe3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b879bce61dff97f1da0e7ee2ea9832816ad8f050341fbe5aa892b94fa4dcfe3", kill_on_drop: false }` [INFO] [stdout] 1b879bce61dff97f1da0e7ee2ea9832816ad8f050341fbe5aa892b94fa4dcfe3