[INFO] cloning repository https://github.com/dnbln/dir-structure
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dnbln/dir-structure" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnbln%2Fdir-structure", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnbln%2Fdir-structure'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ca091ddeaea5aa6e90dd06180963cc52d4e15c01
[INFO] testing dnbln/dir-structure against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnbln%2Fdir-structure" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dnbln/dir-structure
[INFO] finished tweaking git repo https://github.com/dnbln/dir-structure
[INFO] tweaked toml for git repo https://github.com/dnbln/dir-structure written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dnbln/dir-structure on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "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" "+1ef7943ee607160a564655b6596f83670ef95df5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 207 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fax_derive v0.2.0
[INFO] [stderr]   Downloaded fax v0.2.6
[INFO] [stderr]   Downloaded assert_eq v0.2.0
[INFO] [stderr]   Downloaded bit_field v0.10.3
[INFO] [stderr]   Downloaded ravif v0.11.20
[INFO] [stderr]   Downloaded rgb v0.8.52
[INFO] [stderr]   Downloaded assert_eq_macros v0.2.0
[INFO] [stderr]   Downloaded av1-grain v0.2.5
[INFO] [stderr]   Downloaded image-webp v0.2.4
[INFO] [stderr]   Downloaded lebe v0.5.3
[INFO] [stderr]   Downloaded nom v8.0.0
[INFO] [stderr]   Downloaded zune-jpeg v0.4.21
[INFO] [stderr]   Downloaded image v0.25.8
[INFO] [stderr]   Downloaded libfuzzer-sys v0.4.10
[INFO] [stderr]   Downloaded imgref v1.12.0
[INFO] [stderr]   Downloaded weezl v0.1.11
[INFO] [stderr]   Downloaded avif-serialize v0.8.6
[INFO] [stderr]   Downloaded profiling-procmacros v1.0.17
[INFO] [stderr]   Downloaded pxfm v0.1.25
[INFO] [stderr]   Downloaded libgit2-sys v0.18.2+1.9.1
[INFO] [stderr]   Downloaded version-compare v0.2.1
[INFO] [stderr]   Downloaded tiff v0.10.3
[INFO] [stderr]   Downloaded profiling v1.0.17
[INFO] [stderr]   Downloaded moxcms v0.7.9
[INFO] [stderr]   Downloaded futures v0.1.31
[INFO] [stderr]   Downloaded ron v0.11.0
[INFO] [stderr]   Downloaded git2 v0.20.2
[INFO] [stderr]   Downloaded png v0.18.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3e5a27f837a155782623d9cc12b889b6171f7f1f05eeb41d218ffcc016c1ccb
[INFO] running `Command { std: "docker" "start" "-a" "a3e5a27f837a155782623d9cc12b889b6171f7f1f05eeb41d218ffcc016c1ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3e5a27f837a155782623d9cc12b889b6171f7f1f05eeb41d218ffcc016c1ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3e5a27f837a155782623d9cc12b889b6171f7f1f05eeb41d218ffcc016c1ccb", kill_on_drop: false }`
[INFO] [stdout] a3e5a27f837a155782623d9cc12b889b6171f7f1f05eeb41d218ffcc016c1ccb
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1c840db4902571324e638d4930122df05ce3f31fa93479c997341e29a000e25
[INFO] running `Command { std: "docker" "start" "-a" "b1c840db4902571324e638d4930122df05ce3f31fa93479c997341e29a000e25", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling dir-structure-resolve-core v0.3.0 (/opt/rustwide/workdir/dir-structure-resolve-core)
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling weezl v0.1.11
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling imgref v1.12.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling zune-core v0.4.12
[INFO] [stderr]    Compiling bitstream-io v2.6.0
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling loop9 v0.1.5
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling avif-serialize v0.8.6
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling zune-jpeg v0.4.21
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling lebe v0.5.3
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling pxfm v0.1.25
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling cc v1.2.45
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling bit_field v0.10.3
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling image-webp v0.2.4
[INFO] [stderr]    Compiling gif v0.13.3
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling include_dir v0.7.4
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling png v0.18.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling libgit2-sys v0.18.2+1.9.1
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling moxcms v0.7.9
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling assert_eq_macros v0.2.0
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling fax_derive v0.2.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling dir-structure-macros v0.3.0 (/opt/rustwide/workdir/dir-structure-macros)
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling fax v0.2.6
[INFO] [stdout] warning: unused variable: `impl_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure.rs:24:6
[INFO] [stdout]    |
[INFO] [stdout] 24 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_impl_generics`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_name`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `where_clause`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure.rs:24:43
[INFO] [stdout]    |
[INFO] [stdout] 24 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_where_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stdout] warning: unused variable: `impl_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/read_from_async.rs:19:6
[INFO] [stdout]    |
[INFO] [stdout] 19 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_impl_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stdout] warning: unused variable: `ty_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/read_from_async.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling v_frame v0.3.9
[INFO] [stdout] warning: unused variable: `where_clause`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/read_from_async.rs:19:43
[INFO] [stdout]    |
[INFO] [stdout] 19 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_where_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling assert_eq v0.2.0
[INFO] [stdout] warning: unused variable: `impl_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/write_to_async_ref.rs:21:6
[INFO] [stdout]    |
[INFO] [stdout] 21 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_impl_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_name`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/write_to_async_ref.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/write_to_async_ref.rs:21:30
[INFO] [stdout]    |
[INFO] [stdout] 21 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `where_clause`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/write_to_async_ref.rs:21:43
[INFO] [stdout]    |
[INFO] [stdout] 21 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_where_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `async_write_owned_future`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/mod.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     async_write_owned_future: &mut FutureEnum,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_async_write_owned_future`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stdout] warning: field `field_ty` is never read
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct FutureVariant {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 23 |     variant: Variant,
[INFO] [stdout] 24 |     field_ty: Type,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_core.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct DirStructureCoreInfo {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 11 |     /// Name of field.
[INFO] [stdout] 12 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling av1-grain v0.2.5
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling dir-structure v0.3.0 (/opt/rustwide/workdir/dir-structure)
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling dir-structure-include-dir-vfs v0.3.0 (/opt/rustwide/workdir/dir-structure-include-dir-vfs)
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ron v0.11.0
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling tiff v0.10.3
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling git2 v0.20.2
[INFO] [stderr]    Compiling ravif v0.11.20
[INFO] [stderr]    Compiling dir-structure-git-vfs v0.3.0 (/opt/rustwide/workdir/dir-structure-git-vfs)
[INFO] [stderr]    Compiling image v0.25.8
[INFO] [stderr]    Compiling dir-structure-tools v0.3.0 (/opt/rustwide/workdir/dir-structure-tools)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.88s
[INFO] running `Command { std: "docker" "inspect" "b1c840db4902571324e638d4930122df05ce3f31fa93479c997341e29a000e25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1c840db4902571324e638d4930122df05ce3f31fa93479c997341e29a000e25", kill_on_drop: false }`
[INFO] [stdout] b1c840db4902571324e638d4930122df05ce3f31fa93479c997341e29a000e25
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57399e283c60cdff376a9ea945c705e5c1e5fb18ae29ce6a9b34b7aeed69b017
[INFO] running `Command { std: "docker" "start" "-a" "57399e283c60cdff376a9ea945c705e5c1e5fb18ae29ce6a9b34b7aeed69b017", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling dir-structure-macros v0.3.0 (/opt/rustwide/workdir/dir-structure-macros)
[INFO] [stderr]    Compiling dir-structure-resolve-core v0.3.0 (/opt/rustwide/workdir/dir-structure-resolve-core)
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stdout] warning: unused variable: `impl_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure.rs:24:6
[INFO] [stdout]    |
[INFO] [stdout] 24 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_impl_generics`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_name`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `where_clause`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure.rs:24:43
[INFO] [stdout]    |
[INFO] [stdout] 24 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_where_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `impl_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/read_from_async.rs:19:6
[INFO] [stdout]    |
[INFO] [stdout] 19 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_impl_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/read_from_async.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `where_clause`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/read_from_async.rs:19:43
[INFO] [stdout]    |
[INFO] [stdout] 19 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_where_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `impl_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure.rs:24:6
[INFO] [stdout]    |
[INFO] [stdout] 24 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_impl_generics`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_name`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `where_clause`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure.rs:24:43
[INFO] [stdout]    |
[INFO] [stdout] 24 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_where_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `impl_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/write_to_async_ref.rs:21:6
[INFO] [stdout]    |
[INFO] [stdout] 21 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_impl_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_name`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/write_to_async_ref.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/write_to_async_ref.rs:21:30
[INFO] [stdout]    |
[INFO] [stdout] 21 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `where_clause`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/write_to_async_ref.rs:21:43
[INFO] [stdout]    |
[INFO] [stdout] 21 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_where_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stdout] warning: unused variable: `async_write_owned_future`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/mod.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     async_write_owned_future: &mut FutureEnum,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_async_write_owned_future`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `impl_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/read_from_async.rs:19:6
[INFO] [stdout]    |
[INFO] [stdout] 19 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_impl_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/read_from_async.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `where_clause`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/read_from_async.rs:19:43
[INFO] [stdout]    |
[INFO] [stdout] 19 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_where_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `impl_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/write_to_async_ref.rs:21:6
[INFO] [stdout]    |
[INFO] [stdout] 21 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_impl_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_name`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/write_to_async_ref.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty_generics`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/write_to_async_ref.rs:21:30
[INFO] [stdout]    |
[INFO] [stdout] 21 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ty_generics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `where_clause`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/write_to_async_ref.rs:21:43
[INFO] [stdout]    |
[INFO] [stdout] 21 |     (impl_generics, ty_name, ty_generics, where_clause): (
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_where_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `async_write_owned_future`
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/mod.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     async_write_owned_future: &mut FutureEnum,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_async_write_owned_future`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field_ty` is never read
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct FutureVariant {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 23 |     variant: Variant,
[INFO] [stdout] 24 |     field_ty: Type,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_core.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct DirStructureCoreInfo {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 11 |     /// Name of field.
[INFO] [stdout] 12 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field_ty` is never read
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_async/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct FutureVariant {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 23 |     variant: Variant,
[INFO] [stdout] 24 |     field_ty: Type,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> dir-structure-macros/src/dir_structure_core.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct DirStructureCoreInfo {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 11 |     /// Name of field.
[INFO] [stdout] 12 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dir-structure v0.3.0 (/opt/rustwide/workdir/dir-structure)
[INFO] [stderr]    Compiling dir-structure-include-dir-vfs v0.3.0 (/opt/rustwide/workdir/dir-structure-include-dir-vfs)
[INFO] [stderr]    Compiling dir-structure-tools v0.3.0 (/opt/rustwide/workdir/dir-structure-tools)
[INFO] [stderr]    Compiling dir-structure-git-vfs v0.3.0 (/opt/rustwide/workdir/dir-structure-git-vfs)
[INFO] [stdout] warning: unused variable: `dir`
[INFO] [stdout]   --> dir-structure/examples/std_fs_vfs.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let dir = Dir::read_from(path.as_ref(), Pin::new(&vfs))?;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_dir`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_input` should have an upper camel case name
[INFO] [stdout]   --> dir-structure/examples/reading_from_tokio_fs_vfs.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     input: String,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `ReadingInput`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_output` should have an upper camel case name
[INFO] [stdout]   --> dir-structure/examples/reading_from_tokio_fs_vfs.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     output: String,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case: `ReadingOutput`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_input` should have an upper camel case name
[INFO] [stdout]   --> dir-structure/examples/reading_from_tokio_fs_vfs.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     input: String,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `WritingInput`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_output` should have an upper camel case name
[INFO] [stdout]   --> dir-structure/examples/reading_from_tokio_fs_vfs.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     output: String,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case: `WritingOutput`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_input` should have an upper camel case name
[INFO] [stdout]   --> dir-structure/examples/writing_to_tokio_fs_vfs.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     input: String,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `ReadingInput`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_output` should have an upper camel case name
[INFO] [stdout]   --> dir-structure/examples/writing_to_tokio_fs_vfs.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     output: String,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case: `ReadingOutput`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_input` should have an upper camel case name
[INFO] [stdout]   --> dir-structure/examples/writing_to_tokio_fs_vfs.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     input: String,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `WritingInput`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_output` should have an upper camel case name
[INFO] [stdout]   --> dir-structure/examples/writing_to_tokio_fs_vfs.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     output: String,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case: `WritingOutput`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dir`
[INFO] [stdout]   --> dir-structure-include-dir-vfs/examples/reading_from_include_dir_vfs.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let dir = Dir::read_from(Path::new("."), Pin::new(&vfs))?;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_dir`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dir`
[INFO] [stdout]   --> dir-structure/examples/reading_from_tokio_fs_vfs.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let dir = Dir::read_from_async(path.clone(), Pin::new(&vfs)).await?;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_dir`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WriteCounter` is never constructed
[INFO] [stdout]    --> dir-structure-tools/src/versioned.rs:506:12
[INFO] [stdout]     |
[INFO] [stdout] 506 |     struct WriteCounter<T> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_count` is never used
[INFO] [stdout]    --> dir-structure-tools/src/versioned.rs:512:12
[INFO] [stdout]     |
[INFO] [stdout] 511 |     impl<T> WriteCounter<T> {
[INFO] [stdout]     |     ----------------------- method in this implementation
[INFO] [stdout] 512 |         fn write_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             f1: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |             f2: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             f3: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             f1: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |             f2: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             f3: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |             f1: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             f2: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             f3: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |             f1: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             f2: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             f3: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             f1: FmtWrapper<u32>,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             f2: FmtWrapper<u32>,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             f3: FmtWrapper<u32>,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             f1: FmtWrapper<u32>,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             f2: FmtWrapper<u32>,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             f3: FmtWrapper<u32>,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_subdir` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             subdir: Subdir,
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to upper camel case: `ReadingSubdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_subdir` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             subdir: Subdir,
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to upper camel case: `WritingSubdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |             f1: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |             f2: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:113:13
[INFO] [stdout]     |
[INFO] [stdout] 113 |             f3: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |             f1: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |             f2: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:113:13
[INFO] [stdout]     |
[INFO] [stdout] 113 |             f3: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |             f1: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_subdir` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:134:13
[INFO] [stdout]     |
[INFO] [stdout] 134 |             subdir: Subdir,
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to upper camel case: `ReadingSubdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             f3: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |             f1: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_subdir` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:134:13
[INFO] [stdout]     |
[INFO] [stdout] 134 |             subdir: Subdir,
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to upper camel case: `WritingSubdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             f3: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:142:13
[INFO] [stdout]     |
[INFO] [stdout] 142 |             f2: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:142:13
[INFO] [stdout]     |
[INFO] [stdout] 142 |             f2: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             f1: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |             f2: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             f3: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             f1: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |             f2: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             f3: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |             f1: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             f2: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             f3: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |             f1: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             f2: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             f3: u32,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             f1: FmtWrapper<u32>,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             f2: FmtWrapper<u32>,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             f3: FmtWrapper<u32>,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             f1: FmtWrapper<u32>,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             f2: FmtWrapper<u32>,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             f3: FmtWrapper<u32>,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_subdir` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             subdir: Subdir,
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to upper camel case: `ReadingSubdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_subdir` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             subdir: Subdir,
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to upper camel case: `WritingSubdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             f1: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |             f2: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             f3: String,
[INFO] [stdout]    |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |             f1: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |             f2: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:113:13
[INFO] [stdout]     |
[INFO] [stdout] 113 |             f3: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |             f1: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |             f2: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:113:13
[INFO] [stdout]     |
[INFO] [stdout] 113 |             f3: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |             f1: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_subdir` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:134:13
[INFO] [stdout]     |
[INFO] [stdout] 134 |             subdir: Subdir,
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to upper camel case: `ReadingSubdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             f3: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |             f1: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_subdir` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:134:13
[INFO] [stdout]     |
[INFO] [stdout] 134 |             subdir: Subdir,
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to upper camel case: `WritingSubdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             f3: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:142:13
[INFO] [stdout]     |
[INFO] [stdout] 142 |             f2: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:142:13
[INFO] [stdout]     |
[INFO] [stdout] 142 |             f2: String,
[INFO] [stdout]     |             ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/async_tests.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |         f: dir_structure_tools::deferred_read::DeferredRead<'vfs, String, Vfs>,
[INFO] [stdout]    |         ^ help: convert the identifier to upper camel case: `ReadingF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/async_tests.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |         f: dir_structure_tools::deferred_read::DeferredRead<'vfs, String, Vfs>,
[INFO] [stdout]    |         ^ help: convert the identifier to upper camel case: `WritingF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_subdir` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/async_tests.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         subdir: DirChildren<String>,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to upper camel case: `ReadingSubdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_subdir` should have an upper camel case name
[INFO] [stdout]   --> dir-structure-tools/tests/async_tests.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         subdir: DirChildren<String>,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to upper camel case: `WritingSubdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_subdir` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |         subdir: DirChildren<String>,
[INFO] [stdout]     |         ^^^^^^ help: convert the identifier to upper camel case: `ReadingSubdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_subdir` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |         subdir: DirChildren<String>,
[INFO] [stdout]     |         ^^^^^^ help: convert the identifier to upper camel case: `WritingSubdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_subdirs` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         subdirs: DirChildren<InnerDir>,
[INFO] [stdout]     |         ^^^^^^^ help: convert the identifier to upper camel case: `ReadingSubdirs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_subdirs` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         subdirs: DirChildren<InnerDir>,
[INFO] [stdout]     |         ^^^^^^^ help: convert the identifier to upper camel case: `WritingSubdirs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         f: String,
[INFO] [stdout]     |         ^ help: convert the identifier to upper camel case: `ReadingF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         f: String,
[INFO] [stdout]     |         ^ help: convert the identifier to upper camel case: `WritingF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 187 |         f1: String,
[INFO] [stdout]     |         ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f2` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:189:9
[INFO] [stdout]     |
[INFO] [stdout] 189 |         f2: String,
[INFO] [stdout]     |         ^^ help: convert the identifier to upper camel case: `ReadingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f3` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         f3: String,
[INFO] [stdout]     |         ^^ help: convert the identifier to upper camel case: `ReadingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 187 |         f1: String,
[INFO] [stdout]     |         ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f2` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:189:9
[INFO] [stdout]     |
[INFO] [stdout] 189 |         f2: String,
[INFO] [stdout]     |         ^^ help: convert the identifier to upper camel case: `WritingF2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f3` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         f3: String,
[INFO] [stdout]     |         ^^ help: convert the identifier to upper camel case: `WritingF3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:302:9
[INFO] [stdout]     |
[INFO] [stdout] 302 |         f1: VersionedString<Vfs::Path>,
[INFO] [stdout]     |         ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:302:9
[INFO] [stdout]     |
[INFO] [stdout] 302 |         f1: VersionedString<Vfs::Path>,
[INFO] [stdout]     |         ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Reading_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:393:9
[INFO] [stdout]     |
[INFO] [stdout] 393 |         f1: Versioned<WriteCounter<String>, Vfs::Path>,
[INFO] [stdout]     |         ^^ help: convert the identifier to upper camel case: `ReadingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Writing_f1` should have an upper camel case name
[INFO] [stdout]    --> dir-structure-tools/tests/async_tests.rs:393:9
[INFO] [stdout]     |
[INFO] [stdout] 393 |         f1: Versioned<WriteCounter<String>, Vfs::Path>,
[INFO] [stdout]     |         ^^ help: convert the identifier to upper camel case: `WritingF1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcNTOgo5/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libdir_structure_tools-ddc4aa5ff9a81fe5,libimage-623b03e6695ee0b4,libimage_webp-98281f82c665bb2c,libqoi-676f3514f40325cb,libmoxcms-f9f5517403fd69a1,libpxfm-5bfae48510379704,libtiff-284f12f4c427e7a0,libfax-6ea2ee487c3c3869,libpng-0e91738f82502787,libflate2-cce02bee7ee29d91,libfdeflate-4d6164a32860a2e0,libcrc32fast-dd4d00f496d54ff6,libexr-d9eadd2ab2cf9147,libminiz_oxide-d941553c97a654b2,libzune_inflate-249878d2816071b4,libsimd_adler32-eda01a159841bab2,librayon_core-e3d7e751b31f5166,libcrossbeam_deque-ce08bd9aba37d973,libcrossbeam_epoch-0e344cb0f6dc787c,libcrossbeam_utils-57acb8582d3ed5fe,libbit_field-04a02c08921d3c68,liblebe-9a2db729ee903ee4,libhalf-493a9db6b9958248,libzerocopy-39824c9f2cd882fb,libzune_jpeg-45ae1da1837feafd,libzune_core-e448b15fbf642cb4,libgif-d1d9cc48b5b1af8e,libcolor_quant-fa7ff1de0e6ea74b,libweezl-8ec96f04be3b7808,libbyteorder_lite-25e78048a27d33b8,libravif-570a0f125eda1b26,libloop9-f556f1dd51fc4475,libavif_serialize-773b2c44f7abca04,libquick_error-8d402ad4d863a69d,librgb-fa63f9705c65f46d,librav1e-e36cbcaa25204f83,libprofiling-9af0f38bc45dfbe1,libav1_grain-5842b1743c8cb90d,libnom-bf2a65fdc58f02f4,libnum_rational-9453c26b45f17a80,libnum_bigint-c23426a4b27db5f1,libnum_integer-e040bf46f30c1e17,libanyhow-a6cad01b77d60716,libdebug_unreachable-64be8850bfcabca1,libmaybe_rayon-a0d57659b78db1cc,libv_frame-039ed391515e5f5d,libaligned_vec-c2fb6de3dc736a24,libequator-fe0b4531e5b9de40,libarrayvec-41dcfe80309d7422,libthiserror-c4f8e27878ad7e4f,libbitstream_io-cf56b29ea9eb7b84,libitertools-c584c14658ca55ba,libeither-ef22a4c75605e12f,libimgref-3061c516f5a3939d,libbytemuck-51195f687df779a3,libnum_traits-e05972f153d0dad0,libron-fccb485c8a1ae3f7,libbase64-f8724452d127c6dc,libbitflags-88bd5df792801887,libunicode_ident-6c0afd1e85ed9e63,libserde_yaml-10ee63d269e41109,libindexmap-b8e31cf84a4d825d,libequivalent-7e0e8cbe6c474a67,libhashbrown-39a1ad584b454bfa,libunsafe_libyaml-7bc1bf218b2f5452,libtoml-e3f4233e47224dae,libtoml_writer-d20c970e189ae489,libtoml_parser-b0bba96a861c6be5,libwinnow-0a1d84f9d2bb260f,libserde_spanned-8c91ad5d02280db8,libtoml_datetime-3c4bb4724b07b409,libserde_json-34c1a025da97e352,libitoa-6b76ec393d6a2c41,libryu-0ea4bafc9bef6d8b,libserde-83ff5684bf089b45,libserde_core-48921fa965a1c84f,libdir_structure-9d99646aa68250e5,libdir_structure_resolve_core-d33437a39c9a3dfb,libassert_eq-14bcd67db61b75b5,libtokio-76c1a786f04ef63e,libsignal_hook_registry-0e45a8eca25f22d2,libsocket2-67f1f25e645d086a,libbytes-bfe11088fe358bd1,libmio-a0dcb503c6777286,libparking_lot-1ab54c590d518839,libparking_lot_core-55e4dbd0fd6874e2,libcfg_if-5af52f617df93f8f,libsmallvec-29f90736a15dcce2,liblock_api-b14bc138db870a36,libscopeguard-d52bd00767847e44,libfutures-fade360bb36b323b,libfutures_util-56c11881a6239a92,libmemchr-f9c66c7ba21bf873,libtokio_io-77a4e3ffdd8263bf,libbytes-1c13e5ffea6e7ab9,libiovec-5f892664664e819c,liblibc-e2775a15e5abc6fd,libbyteorder-1efcbe4f07366651,liblog-45f74354a8b36c20,libfutures-913a08ae22c1a7f6,libfutures_io-3e19596c076de665,libslab-8c0cbfb396425d81,libfutures_channel-bb3bea02536f003a,libpin_project_lite-bedc6e0acd72ff2a,libfutures_sink-23538ced8fe824d7,libfutures_task-19b3aba2be9e7ae8,libpin_utils-9a5791cba021167a,libfutures_core-7288ace658af78d0,libpin_project-61c6ab8b3149c523}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcNTOgo5/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/reading_dir_children-98a73effcb5d4d5a" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dir-structure-tools` (example "reading_dir_children") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcJMGUSJ/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libdir_structure_tools-ddc4aa5ff9a81fe5,libimage-623b03e6695ee0b4,libimage_webp-98281f82c665bb2c,libqoi-676f3514f40325cb,libmoxcms-f9f5517403fd69a1,libpxfm-5bfae48510379704,libtiff-284f12f4c427e7a0,libfax-6ea2ee487c3c3869,libpng-0e91738f82502787,libflate2-cce02bee7ee29d91,libfdeflate-4d6164a32860a2e0,libcrc32fast-dd4d00f496d54ff6,libexr-d9eadd2ab2cf9147,libminiz_oxide-d941553c97a654b2,libzune_inflate-249878d2816071b4,libsimd_adler32-eda01a159841bab2,librayon_core-e3d7e751b31f5166,libcrossbeam_deque-ce08bd9aba37d973,libcrossbeam_epoch-0e344cb0f6dc787c,libcrossbeam_utils-57acb8582d3ed5fe,libbit_field-04a02c08921d3c68,liblebe-9a2db729ee903ee4,libhalf-493a9db6b9958248,libzerocopy-39824c9f2cd882fb,libzune_jpeg-45ae1da1837feafd,libzune_core-e448b15fbf642cb4,libgif-d1d9cc48b5b1af8e,libcolor_quant-fa7ff1de0e6ea74b,libweezl-8ec96f04be3b7808,libbyteorder_lite-25e78048a27d33b8,libravif-570a0f125eda1b26,libloop9-f556f1dd51fc4475,libavif_serialize-773b2c44f7abca04,libquick_error-8d402ad4d863a69d,librgb-fa63f9705c65f46d,librav1e-e36cbcaa25204f83,libprofiling-9af0f38bc45dfbe1,libav1_grain-5842b1743c8cb90d,libnom-bf2a65fdc58f02f4,libnum_rational-9453c26b45f17a80,libnum_bigint-c23426a4b27db5f1,libnum_integer-e040bf46f30c1e17,libanyhow-a6cad01b77d60716,libdebug_unreachable-64be8850bfcabca1,libmaybe_rayon-a0d57659b78db1cc,libv_frame-039ed391515e5f5d,libaligned_vec-c2fb6de3dc736a24,libequator-fe0b4531e5b9de40,libarrayvec-41dcfe80309d7422,libthiserror-c4f8e27878ad7e4f,libbitstream_io-cf56b29ea9eb7b84,libitertools-c584c14658ca55ba,libeither-ef22a4c75605e12f,libimgref-3061c516f5a3939d,libbytemuck-51195f687df779a3,libnum_traits-e05972f153d0dad0,libron-fccb485c8a1ae3f7,libbase64-f8724452d127c6dc,libbitflags-88bd5df792801887,libunicode_ident-6c0afd1e85ed9e63,libserde_yaml-10ee63d269e41109,libindexmap-b8e31cf84a4d825d,libequivalent-7e0e8cbe6c474a67,libhashbrown-39a1ad584b454bfa,libunsafe_libyaml-7bc1bf218b2f5452,libtoml-e3f4233e47224dae,libtoml_writer-d20c970e189ae489,libtoml_parser-b0bba96a861c6be5,libwinnow-0a1d84f9d2bb260f,libserde_spanned-8c91ad5d02280db8,libtoml_datetime-3c4bb4724b07b409,libserde_json-34c1a025da97e352,libitoa-6b76ec393d6a2c41,libryu-0ea4bafc9bef6d8b,libserde-83ff5684bf089b45,libserde_core-48921fa965a1c84f,libdir_structure-9d99646aa68250e5,libdir_structure_resolve_core-d33437a39c9a3dfb,libassert_eq-14bcd67db61b75b5,libtokio-76c1a786f04ef63e,libsignal_hook_registry-0e45a8eca25f22d2,libsocket2-67f1f25e645d086a,libbytes-bfe11088fe358bd1,libmio-a0dcb503c6777286,libparking_lot-1ab54c590d518839,libparking_lot_core-55e4dbd0fd6874e2,libcfg_if-5af52f617df93f8f,libsmallvec-29f90736a15dcce2,liblock_api-b14bc138db870a36,libscopeguard-d52bd00767847e44,libfutures-fade360bb36b323b,libfutures_util-56c11881a6239a92,libmemchr-f9c66c7ba21bf873,libtokio_io-77a4e3ffdd8263bf,libbytes-1c13e5ffea6e7ab9,libiovec-5f892664664e819c,liblibc-e2775a15e5abc6fd,libbyteorder-1efcbe4f07366651,liblog-45f74354a8b36c20,libfutures-913a08ae22c1a7f6,libfutures_io-3e19596c076de665,libslab-8c0cbfb396425d81,libfutures_channel-bb3bea02536f003a,libpin_project_lite-bedc6e0acd72ff2a,libfutures_sink-23538ced8fe824d7,libfutures_task-19b3aba2be9e7ae8,libpin_utils-9a5791cba021167a,libfutures_core-7288ace658af78d0,libpin_project-61c6ab8b3149c523}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcJMGUSJ/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/deferred_read-95e44b6ec0f2c786" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dir-structure-tools` (example "deferred_read") due to 1 previous error
[INFO] [stdout] warning: function `read_numbers` is never used
[INFO] [stdout]  --> dir-structure-tools/tests/fmt_wrapper/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     read_numbers,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]   = note: this warning originates in the macro `read_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_numbers` is never used
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     write_numbers,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_numbers_newtyped` is never used
[INFO] [stdout]   --> dir-structure-tools/tests/fmt_wrapper/mod.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     write_numbers_newtyped,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_simple` is never used
[INFO] [stdout]  --> dir-structure-tools/tests/simple/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     write_simple,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this warning originates in the macro `write_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_simple_with_subdir` is never used
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     write_simple_with_subdir,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_simple_nested` is never used
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     write_simple_nested,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_simple` is never used
[INFO] [stdout]   --> dir-structure-tools/tests/simple/mod.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     read_simple,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `read_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_simple_with_subdir` is never used
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     read_simple_with_subdir,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_simple_nested` is never used
[INFO] [stdout]    --> dir-structure-tools/tests/simple/mod.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     read_simple_nested,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `read_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcyHEIG2/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libdir_structure_tools-ddc4aa5ff9a81fe5,libimage-623b03e6695ee0b4,libimage_webp-98281f82c665bb2c,libqoi-676f3514f40325cb,libmoxcms-f9f5517403fd69a1,libpxfm-5bfae48510379704,libtiff-284f12f4c427e7a0,libfax-6ea2ee487c3c3869,libpng-0e91738f82502787,libflate2-cce02bee7ee29d91,libfdeflate-4d6164a32860a2e0,libcrc32fast-dd4d00f496d54ff6,libexr-d9eadd2ab2cf9147,libminiz_oxide-d941553c97a654b2,libzune_inflate-249878d2816071b4,libsimd_adler32-eda01a159841bab2,librayon_core-e3d7e751b31f5166,libcrossbeam_deque-ce08bd9aba37d973,libcrossbeam_epoch-0e344cb0f6dc787c,libcrossbeam_utils-57acb8582d3ed5fe,libbit_field-04a02c08921d3c68,liblebe-9a2db729ee903ee4,libhalf-493a9db6b9958248,libzerocopy-39824c9f2cd882fb,libzune_jpeg-45ae1da1837feafd,libzune_core-e448b15fbf642cb4,libgif-d1d9cc48b5b1af8e,libcolor_quant-fa7ff1de0e6ea74b,libweezl-8ec96f04be3b7808,libbyteorder_lite-25e78048a27d33b8,libravif-570a0f125eda1b26,libloop9-f556f1dd51fc4475,libavif_serialize-773b2c44f7abca04,libquick_error-8d402ad4d863a69d,librgb-fa63f9705c65f46d,librav1e-e36cbcaa25204f83,libprofiling-9af0f38bc45dfbe1,libav1_grain-5842b1743c8cb90d,libnom-bf2a65fdc58f02f4,libnum_rational-9453c26b45f17a80,libnum_bigint-c23426a4b27db5f1,libnum_integer-e040bf46f30c1e17,libanyhow-a6cad01b77d60716,libdebug_unreachable-64be8850bfcabca1,libmaybe_rayon-a0d57659b78db1cc,libv_frame-039ed391515e5f5d,libaligned_vec-c2fb6de3dc736a24,libequator-fe0b4531e5b9de40,libarrayvec-41dcfe80309d7422,libthiserror-c4f8e27878ad7e4f,libbitstream_io-cf56b29ea9eb7b84,libitertools-c584c14658ca55ba,libeither-ef22a4c75605e12f,libimgref-3061c516f5a3939d,libbytemuck-51195f687df779a3,libnum_traits-e05972f153d0dad0,libron-fccb485c8a1ae3f7,libbase64-f8724452d127c6dc,libbitflags-88bd5df792801887,libunicode_ident-6c0afd1e85ed9e63,libserde_yaml-10ee63d269e41109,libindexmap-b8e31cf84a4d825d,libequivalent-7e0e8cbe6c474a67,libhashbrown-39a1ad584b454bfa,libunsafe_libyaml-7bc1bf218b2f5452,libserde_json-34c1a025da97e352,libitoa-6b76ec393d6a2c41,libryu-0ea4bafc9bef6d8b,libserde-83ff5684bf089b45,libtoml-e3f4233e47224dae,libtoml_writer-d20c970e189ae489,libtoml_parser-b0bba96a861c6be5,libwinnow-0a1d84f9d2bb260f,libserde_spanned-8c91ad5d02280db8,libtoml_datetime-3c4bb4724b07b409,libserde_core-48921fa965a1c84f,libdir_structure-9d99646aa68250e5,libdir_structure_resolve_core-d33437a39c9a3dfb,libassert_eq-14bcd67db61b75b5,libtokio-76c1a786f04ef63e,libsignal_hook_registry-0e45a8eca25f22d2,libsocket2-67f1f25e645d086a,libbytes-bfe11088fe358bd1,libmio-a0dcb503c6777286,libparking_lot-1ab54c590d518839,libparking_lot_core-55e4dbd0fd6874e2,libcfg_if-5af52f617df93f8f,libsmallvec-29f90736a15dcce2,liblock_api-b14bc138db870a36,libscopeguard-d52bd00767847e44,libfutures-fade360bb36b323b,libfutures_util-56c11881a6239a92,libmemchr-f9c66c7ba21bf873,libtokio_io-77a4e3ffdd8263bf,libbytes-1c13e5ffea6e7ab9,libiovec-5f892664664e819c,liblibc-e2775a15e5abc6fd,libbyteorder-1efcbe4f07366651,liblog-45f74354a8b36c20,libfutures-913a08ae22c1a7f6,libfutures_io-3e19596c076de665,libslab-8c0cbfb396425d81,libfutures_channel-bb3bea02536f003a,libpin_project_lite-bedc6e0acd72ff2a,libfutures_sink-23538ced8fe824d7,libfutures_task-19b3aba2be9e7ae8,libpin_utils-9a5791cba021167a,libfutures_core-7288ace658af78d0,libpin_project-61c6ab8b3149c523}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcyHEIG2/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/toml-b208b5b6ec045fa7" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcvDtFFc/symbols.o" "<4 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libdir_structure_tools-ddc4aa5ff9a81fe5,libimage-623b03e6695ee0b4,libimage_webp-98281f82c665bb2c,libqoi-676f3514f40325cb,libmoxcms-f9f5517403fd69a1,libpxfm-5bfae48510379704,libtiff-284f12f4c427e7a0,libfax-6ea2ee487c3c3869,libpng-0e91738f82502787,libflate2-cce02bee7ee29d91,libfdeflate-4d6164a32860a2e0,libcrc32fast-dd4d00f496d54ff6,libexr-d9eadd2ab2cf9147,libminiz_oxide-d941553c97a654b2,libzune_inflate-249878d2816071b4,libsimd_adler32-eda01a159841bab2,librayon_core-e3d7e751b31f5166,libcrossbeam_deque-ce08bd9aba37d973,libcrossbeam_epoch-0e344cb0f6dc787c,libcrossbeam_utils-57acb8582d3ed5fe,libbit_field-04a02c08921d3c68,liblebe-9a2db729ee903ee4,libhalf-493a9db6b9958248,libzerocopy-39824c9f2cd882fb,libzune_jpeg-45ae1da1837feafd,libzune_core-e448b15fbf642cb4,libgif-d1d9cc48b5b1af8e,libcolor_quant-fa7ff1de0e6ea74b,libweezl-8ec96f04be3b7808,libbyteorder_lite-25e78048a27d33b8,libravif-570a0f125eda1b26,libloop9-f556f1dd51fc4475,libavif_serialize-773b2c44f7abca04,libquick_error-8d402ad4d863a69d,librgb-fa63f9705c65f46d,librav1e-e36cbcaa25204f83,libprofiling-9af0f38bc45dfbe1,libav1_grain-5842b1743c8cb90d,libnom-bf2a65fdc58f02f4,libnum_rational-9453c26b45f17a80,libnum_bigint-c23426a4b27db5f1,libnum_integer-e040bf46f30c1e17,libanyhow-a6cad01b77d60716,libdebug_unreachable-64be8850bfcabca1,libmaybe_rayon-a0d57659b78db1cc,libv_frame-039ed391515e5f5d,libaligned_vec-c2fb6de3dc736a24,libequator-fe0b4531e5b9de40,libarrayvec-41dcfe80309d7422,libthiserror-c4f8e27878ad7e4f,libbitstream_io-cf56b29ea9eb7b84,libitertools-c584c14658ca55ba,libeither-ef22a4c75605e12f,libimgref-3061c516f5a3939d,libbytemuck-51195f687df779a3,libnum_traits-e05972f153d0dad0,libron-fccb485c8a1ae3f7,libbase64-f8724452d127c6dc,libbitflags-88bd5df792801887,libunicode_ident-6c0afd1e85ed9e63,libtoml-e3f4233e47224dae,libtoml_writer-d20c970e189ae489,libtoml_parser-b0bba96a861c6be5,libwinnow-0a1d84f9d2bb260f,libserde_spanned-8c91ad5d02280db8,libtoml_datetime-3c4bb4724b07b409,libserde_json-34c1a025da97e352,libserde_yaml-10ee63d269e41109,libryu-0ea4bafc9bef6d8b,libitoa-6b76ec393d6a2c41,libindexmap-b8e31cf84a4d825d,libequivalent-7e0e8cbe6c474a67,libhashbrown-39a1ad584b454bfa,libunsafe_libyaml-7bc1bf218b2f5452,libserde-83ff5684bf089b45,libserde_core-48921fa965a1c84f,libdir_structure-9d99646aa68250e5,libdir_structure_resolve_core-d33437a39c9a3dfb,libassert_eq-14bcd67db61b75b5,libtokio-76c1a786f04ef63e,libsignal_hook_registry-0e45a8eca25f22d2,libsocket2-67f1f25e645d086a,libbytes-bfe11088fe358bd1,libmio-a0dcb503c6777286,libparking_lot-1ab54c590d518839,libparking_lot_core-55e4dbd0fd6874e2,libcfg_if-5af52f617df93f8f,libsmallvec-29f90736a15dcce2,liblock_api-b14bc138db870a36,libscopeguard-d52bd00767847e44,libfutures-fade360bb36b323b,libfutures_util-56c11881a6239a92,libmemchr-f9c66c7ba21bf873,libtokio_io-77a4e3ffdd8263bf,libbytes-1c13e5ffea6e7ab9,libiovec-5f892664664e819c,liblibc-e2775a15e5abc6fd,libbyteorder-1efcbe4f07366651,liblog-45f74354a8b36c20,libfutures-913a08ae22c1a7f6,libfutures_io-3e19596c076de665,libslab-8c0cbfb396425d81,libfutures_channel-bb3bea02536f003a,libpin_project_lite-bedc6e0acd72ff2a,libfutures_sink-23538ced8fe824d7,libfutures_task-19b3aba2be9e7ae8,libpin_utils-9a5791cba021167a,libfutures_core-7288ace658af78d0,libpin_project-61c6ab8b3149c523}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcvDtFFc/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/yaml-edae9e6988addf22" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dir-structure-tools` (example "yaml") due to 1 previous error
[INFO] [stderr] error: could not compile `dir-structure-tools` (example "toml") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "57399e283c60cdff376a9ea945c705e5c1e5fb18ae29ce6a9b34b7aeed69b017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57399e283c60cdff376a9ea945c705e5c1e5fb18ae29ce6a9b34b7aeed69b017", kill_on_drop: false }`
[INFO] [stdout] 57399e283c60cdff376a9ea945c705e5c1e5fb18ae29ce6a9b34b7aeed69b017
