[INFO] fetching crate rustidy-ast 0.1.0...
[INFO] testing rustidy-ast-0.1.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate rustidy-ast 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rustidy-ast 0.1.0
[INFO] finished tweaking crates.io crate rustidy-ast 0.1.0
[INFO] tweaked toml for crates.io crate rustidy-ast 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustidy-ast 0.1.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustidy-ast 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded extend v1.2.0
[INFO] [stderr]   Downloaded arcstr v1.2.0
[INFO] [stderr]   Downloaded rustidy-util v0.1.0
[INFO] [stderr]   Downloaded convert_case v0.11.0
[INFO] [stderr]   Downloaded rustidy-parse v0.1.0
[INFO] [stderr]   Downloaded app-error v0.1.0
[INFO] [stderr]   Downloaded replace_with v0.1.8
[INFO] [stderr]   Downloaded rustidy-ast-literal v0.1.0
[INFO] [stderr]   Downloaded rustidy-ast-tokens v0.1.0
[INFO] [stderr]   Downloaded rustidy-ast-util v0.1.0
[INFO] [stderr]   Downloaded rustidy-print v0.1.0
[INFO] [stderr]   Downloaded rustidy-macros v0.1.0
[INFO] [stderr]   Downloaded rustidy-format v0.1.0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 090def786776451f013002c80c2d5d292c946428b0f34e83fcd436f109f3d4e2
[INFO] running `Command { std: "docker" "start" "-a" "090def786776451f013002c80c2d5d292c946428b0f34e83fcd436f109f3d4e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "090def786776451f013002c80c2d5d292c946428b0f34e83fcd436f109f3d4e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "090def786776451f013002c80c2d5d292c946428b0f34e83fcd436f109f3d4e2", kill_on_drop: false }`
[INFO] [stdout] 090def786776451f013002c80c2d5d292c946428b0f34e83fcd436f109f3d4e2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8897ca6c3d0f695b9affb148b19e6f4bad50c46899779dc527f6c37e9a7e8733
[INFO] running `Command { std: "docker" "start" "-a" "8897ca6c3d0f695b9affb148b19e6f4bad50c46899779dc527f6c37e9a7e8733", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling arcstr v1.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling replace_with v0.1.8
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling convert_case v0.11.0
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling app-error v0.1.0
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling extend v1.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling strum v0.28.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling rustidy-util v0.1.0
[INFO] [stderr]    Compiling rustidy-macros v0.1.0
[INFO] [stderr]    Compiling rustidy-print v0.1.0
[INFO] [stderr]    Compiling rustidy-format v0.1.0
[INFO] [stderr]    Compiling rustidy-parse v0.1.0
[INFO] [stderr]    Compiling rustidy-ast-tokens v0.1.0
[INFO] [stderr]    Compiling rustidy-ast-util v0.1.0
[INFO] [stderr]    Compiling rustidy-ast-literal v0.1.0
[INFO] [stderr]    Compiling rustidy-ast v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `if_let_guard` has been stable since 1.95.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:26:2
[INFO] [stdout]    |
[INFO] [stdout] 26 |     if_let_guard,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `macro_metavar_expr` is declared but not used
[INFO] [stdout]  --> src/lib.rs:8:2
[INFO] [stdout]   |
[INFO] [stdout] 8 |     macro_metavar_expr,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `macro_metavar_expr_concat` is declared but not used
[INFO] [stdout]  --> src/lib.rs:9:2
[INFO] [stdout]   |
[INFO] [stdout] 9 |     macro_metavar_expr_concat,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `associated_type_defaults` is declared but not used
[INFO] [stdout]   --> src/lib.rs:17:2
[INFO] [stdout]    |
[INFO] [stdout] 17 |     associated_type_defaults,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `trait_alias` is declared but not used
[INFO] [stdout]   --> src/lib.rs:20:2
[INFO] [stdout]    |
[INFO] [stdout] 20 |     trait_alias,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `anonymous_lifetime_in_impl_trait` is declared but not used
[INFO] [stdout]   --> src/lib.rs:21:2
[INFO] [stdout]    |
[INFO] [stdout] 21 |     anonymous_lifetime_in_impl_trait,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `type_changing_struct_update` is declared but not used
[INFO] [stdout]   --> src/lib.rs:29:2
[INFO] [stdout]    |
[INFO] [stdout] 29 |     type_changing_struct_update,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `pattern` is declared but not used
[INFO] [stdout]   --> src/lib.rs:11:2
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pattern,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `unwrap_infallible` is declared but not used
[INFO] [stdout]   --> src/lib.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 12 |     unwrap_infallible,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `substr_range` is declared but not used
[INFO] [stdout]   --> src/lib.rs:13:2
[INFO] [stdout]    |
[INFO] [stdout] 13 |     substr_range,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `try_trait_v2` is declared but not used
[INFO] [stdout]   --> src/lib.rs:14:2
[INFO] [stdout]    |
[INFO] [stdout] 14 |     try_trait_v2,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `iter_array_chunks` is declared but not used
[INFO] [stdout]   --> src/lib.rs:15:2
[INFO] [stdout]    |
[INFO] [stdout] 15 |     iter_array_chunks,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `try_trait_v2_residual` is declared but not used
[INFO] [stdout]   --> src/lib.rs:16:2
[INFO] [stdout]    |
[INFO] [stdout] 16 |     try_trait_v2_residual,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `debug_closure_helpers` is declared but not used
[INFO] [stdout]   --> src/lib.rs:19:2
[INFO] [stdout]    |
[INFO] [stdout] 19 |     debug_closure_helpers,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `exact_size_is_empty` is declared but not used
[INFO] [stdout]   --> src/lib.rs:22:2
[INFO] [stdout]    |
[INFO] [stdout] 22 |     exact_size_is_empty,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `is_ascii_octdigit` is declared but not used
[INFO] [stdout]   --> src/lib.rs:24:2
[INFO] [stdout]    |
[INFO] [stdout] 24 |     is_ascii_octdigit,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `trim_prefix_suffix` is declared but not used
[INFO] [stdout]   --> src/lib.rs:25:2
[INFO] [stdout]    |
[INFO] [stdout] 25 |     trim_prefix_suffix,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 36s
[INFO] running `Command { std: "docker" "inspect" "8897ca6c3d0f695b9affb148b19e6f4bad50c46899779dc527f6c37e9a7e8733", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8897ca6c3d0f695b9affb148b19e6f4bad50c46899779dc527f6c37e9a7e8733", kill_on_drop: false }`
[INFO] [stdout] 8897ca6c3d0f695b9affb148b19e6f4bad50c46899779dc527f6c37e9a7e8733
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4b475672526f148ddce1d48211dc2c28499aa0c16f601abfc4ca3ae50e89746
[INFO] running `Command { std: "docker" "start" "-a" "a4b475672526f148ddce1d48211dc2c28499aa0c16f601abfc4ca3ae50e89746", kill_on_drop: false }`
[INFO] [stdout] warning: the feature `if_let_guard` has been stable since 1.95.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:26:2
[INFO] [stdout]    |
[INFO] [stdout] 26 |     if_let_guard,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `macro_metavar_expr` is declared but not used
[INFO] [stdout]  --> src/lib.rs:8:2
[INFO] [stdout]   |
[INFO] [stdout] 8 |     macro_metavar_expr,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `macro_metavar_expr_concat` is declared but not used
[INFO] [stdout]  --> src/lib.rs:9:2
[INFO] [stdout]   |
[INFO] [stdout] 9 |     macro_metavar_expr_concat,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `associated_type_defaults` is declared but not used
[INFO] [stdout]   --> src/lib.rs:17:2
[INFO] [stdout]    |
[INFO] [stdout] 17 |     associated_type_defaults,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `trait_alias` is declared but not used
[INFO] [stdout]   --> src/lib.rs:20:2
[INFO] [stdout]    |
[INFO] [stdout] 20 |     trait_alias,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `anonymous_lifetime_in_impl_trait` is declared but not used
[INFO] [stdout]   --> src/lib.rs:21:2
[INFO] [stdout]    |
[INFO] [stdout] 21 |     anonymous_lifetime_in_impl_trait,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `type_changing_struct_update` is declared but not used
[INFO] [stdout]   --> src/lib.rs:29:2
[INFO] [stdout]    |
[INFO] [stdout] 29 |     type_changing_struct_update,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `pattern` is declared but not used
[INFO] [stdout]   --> src/lib.rs:11:2
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pattern,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `unwrap_infallible` is declared but not used
[INFO] [stdout]   --> src/lib.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 12 |     unwrap_infallible,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `substr_range` is declared but not used
[INFO] [stdout]   --> src/lib.rs:13:2
[INFO] [stdout]    |
[INFO] [stdout] 13 |     substr_range,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `try_trait_v2` is declared but not used
[INFO] [stdout]   --> src/lib.rs:14:2
[INFO] [stdout]    |
[INFO] [stdout] 14 |     try_trait_v2,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `iter_array_chunks` is declared but not used
[INFO] [stdout]   --> src/lib.rs:15:2
[INFO] [stdout]    |
[INFO] [stdout] 15 |     iter_array_chunks,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `try_trait_v2_residual` is declared but not used
[INFO] [stdout]   --> src/lib.rs:16:2
[INFO] [stdout]    |
[INFO] [stdout] 16 |     try_trait_v2_residual,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `debug_closure_helpers` is declared but not used
[INFO] [stdout]   --> src/lib.rs:19:2
[INFO] [stdout]    |
[INFO] [stdout] 19 |     debug_closure_helpers,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `exact_size_is_empty` is declared but not used
[INFO] [stdout]   --> src/lib.rs:22:2
[INFO] [stdout]    |
[INFO] [stdout] 22 |     exact_size_is_empty,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `is_ascii_octdigit` is declared but not used
[INFO] [stdout]   --> src/lib.rs:24:2
[INFO] [stdout]    |
[INFO] [stdout] 24 |     is_ascii_octdigit,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `trim_prefix_suffix` is declared but not used
[INFO] [stdout]   --> src/lib.rs:25:2
[INFO] [stdout]    |
[INFO] [stdout] 25 |     trim_prefix_suffix,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rustidy-ast v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `if_let_guard` has been stable since 1.95.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:26:2
[INFO] [stdout]    |
[INFO] [stdout] 26 |     if_let_guard,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `macro_metavar_expr` is declared but not used
[INFO] [stdout]  --> src/lib.rs:8:2
[INFO] [stdout]   |
[INFO] [stdout] 8 |     macro_metavar_expr,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `macro_metavar_expr_concat` is declared but not used
[INFO] [stdout]  --> src/lib.rs:9:2
[INFO] [stdout]   |
[INFO] [stdout] 9 |     macro_metavar_expr_concat,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `associated_type_defaults` is declared but not used
[INFO] [stdout]   --> src/lib.rs:17:2
[INFO] [stdout]    |
[INFO] [stdout] 17 |     associated_type_defaults,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `trait_alias` is declared but not used
[INFO] [stdout]   --> src/lib.rs:20:2
[INFO] [stdout]    |
[INFO] [stdout] 20 |     trait_alias,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `anonymous_lifetime_in_impl_trait` is declared but not used
[INFO] [stdout]   --> src/lib.rs:21:2
[INFO] [stdout]    |
[INFO] [stdout] 21 |     anonymous_lifetime_in_impl_trait,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `type_changing_struct_update` is declared but not used
[INFO] [stdout]   --> src/lib.rs:29:2
[INFO] [stdout]    |
[INFO] [stdout] 29 |     type_changing_struct_update,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `pattern` is declared but not used
[INFO] [stdout]   --> src/lib.rs:11:2
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pattern,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `unwrap_infallible` is declared but not used
[INFO] [stdout]   --> src/lib.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 12 |     unwrap_infallible,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `substr_range` is declared but not used
[INFO] [stdout]   --> src/lib.rs:13:2
[INFO] [stdout]    |
[INFO] [stdout] 13 |     substr_range,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `try_trait_v2` is declared but not used
[INFO] [stdout]   --> src/lib.rs:14:2
[INFO] [stdout]    |
[INFO] [stdout] 14 |     try_trait_v2,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `iter_array_chunks` is declared but not used
[INFO] [stdout]   --> src/lib.rs:15:2
[INFO] [stdout]    |
[INFO] [stdout] 15 |     iter_array_chunks,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `try_trait_v2_residual` is declared but not used
[INFO] [stdout]   --> src/lib.rs:16:2
[INFO] [stdout]    |
[INFO] [stdout] 16 |     try_trait_v2_residual,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `debug_closure_helpers` is declared but not used
[INFO] [stdout]   --> src/lib.rs:19:2
[INFO] [stdout]    |
[INFO] [stdout] 19 |     debug_closure_helpers,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `exact_size_is_empty` is declared but not used
[INFO] [stdout]   --> src/lib.rs:22:2
[INFO] [stdout]    |
[INFO] [stdout] 22 |     exact_size_is_empty,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `is_ascii_octdigit` is declared but not used
[INFO] [stdout]   --> src/lib.rs:24:2
[INFO] [stdout]    |
[INFO] [stdout] 24 |     is_ascii_octdigit,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `trim_prefix_suffix` is declared but not used
[INFO] [stdout]   --> src/lib.rs:25:2
[INFO] [stdout]    |
[INFO] [stdout] 25 |     trim_prefix_suffix,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 30.16s
[INFO] running `Command { std: "docker" "inspect" "a4b475672526f148ddce1d48211dc2c28499aa0c16f601abfc4ca3ae50e89746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4b475672526f148ddce1d48211dc2c28499aa0c16f601abfc4ca3ae50e89746", kill_on_drop: false }`
[INFO] [stdout] a4b475672526f148ddce1d48211dc2c28499aa0c16f601abfc4ca3ae50e89746
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b31a43e0dedc280b6eae31fd373ffcbbfc8349a7d3229895a4443c4118a20181
[INFO] running `Command { std: "docker" "start" "-a" "b31a43e0dedc280b6eae31fd373ffcbbfc8349a7d3229895a4443c4118a20181", kill_on_drop: false }`
[INFO] [stderr] warning: the feature `if_let_guard` has been stable since 1.95.0 and no longer requires an attribute to enable
[INFO] [stderr]   --> src/lib.rs:26:2
[INFO] [stderr]    |
[INFO] [stderr] 26 |     if_let_guard,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: feature `macro_metavar_expr` is declared but not used
[INFO] [stderr]  --> src/lib.rs:8:2
[INFO] [stderr]   |
[INFO] [stderr] 8 |     macro_metavar_expr,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: feature `macro_metavar_expr_concat` is declared but not used
[INFO] [stderr]  --> src/lib.rs:9:2
[INFO] [stderr]   |
[INFO] [stderr] 9 |     macro_metavar_expr_concat,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `associated_type_defaults` is declared but not used
[INFO] [stderr]   --> src/lib.rs:17:2
[INFO] [stderr]    |
[INFO] [stderr] 17 |     associated_type_defaults,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `trait_alias` is declared but not used
[INFO] [stderr]   --> src/lib.rs:20:2
[INFO] [stderr]    |
[INFO] [stderr] 20 |     trait_alias,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `anonymous_lifetime_in_impl_trait` is declared but not used
[INFO] [stderr]   --> src/lib.rs:21:2
[INFO] [stderr]    |
[INFO] [stderr] 21 |     anonymous_lifetime_in_impl_trait,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `type_changing_struct_update` is declared but not used
[INFO] [stderr]   --> src/lib.rs:29:2
[INFO] [stderr]    |
[INFO] [stderr] 29 |     type_changing_struct_update,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `pattern` is declared but not used
[INFO] [stderr]   --> src/lib.rs:11:2
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pattern,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `unwrap_infallible` is declared but not used
[INFO] [stderr]   --> src/lib.rs:12:2
[INFO] [stderr]    |
[INFO] [stderr] 12 |     unwrap_infallible,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `substr_range` is declared but not used
[INFO] [stderr]   --> src/lib.rs:13:2
[INFO] [stderr]    |
[INFO] [stderr] 13 |     substr_range,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `try_trait_v2` is declared but not used
[INFO] [stderr]   --> src/lib.rs:14:2
[INFO] [stderr]    |
[INFO] [stderr] 14 |     try_trait_v2,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `iter_array_chunks` is declared but not used
[INFO] [stderr]   --> src/lib.rs:15:2
[INFO] [stderr]    |
[INFO] [stderr] 15 |     iter_array_chunks,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `try_trait_v2_residual` is declared but not used
[INFO] [stderr]   --> src/lib.rs:16:2
[INFO] [stderr]    |
[INFO] [stderr] 16 |     try_trait_v2_residual,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `debug_closure_helpers` is declared but not used
[INFO] [stderr]   --> src/lib.rs:19:2
[INFO] [stderr]    |
[INFO] [stderr] 19 |     debug_closure_helpers,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `exact_size_is_empty` is declared but not used
[INFO] [stderr]   --> src/lib.rs:22:2
[INFO] [stderr]    |
[INFO] [stderr] 22 |     exact_size_is_empty,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `is_ascii_octdigit` is declared but not used
[INFO] [stderr]   --> src/lib.rs:24:2
[INFO] [stderr]    |
[INFO] [stderr] 24 |     is_ascii_octdigit,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `trim_prefix_suffix` is declared but not used
[INFO] [stderr]   --> src/lib.rs:25:2
[INFO] [stderr]    |
[INFO] [stderr] 25 |     trim_prefix_suffix,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rustidy-ast` (lib) generated 17 warnings
[INFO] [stderr] warning: `rustidy-ast` (lib test) generated 17 warnings (17 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustidy_ast-c5ea6e8db500e27d)
[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] [stderr]    Doc-tests rustidy_ast
[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" "b31a43e0dedc280b6eae31fd373ffcbbfc8349a7d3229895a4443c4118a20181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b31a43e0dedc280b6eae31fd373ffcbbfc8349a7d3229895a4443c4118a20181", kill_on_drop: false }`
[INFO] [stdout] b31a43e0dedc280b6eae31fd373ffcbbfc8349a7d3229895a4443c4118a20181
