[INFO] cloning repository https://github.com/antoniusnaumann/wtf-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/antoniusnaumann/wtf-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoniusnaumann%2Fwtf-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoniusnaumann%2Fwtf-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a8bafd5ab02308c7857aa130e8a686d80c0692e
[INFO] checking antoniusnaumann/wtf-lang against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoniusnaumann%2Fwtf-lang" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/antoniusnaumann/wtf-lang
[INFO] finished tweaking git repo https://github.com/antoniusnaumann/wtf-lang
[INFO] tweaked toml for git repo https://github.com/antoniusnaumann/wtf-lang written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/antoniusnaumann/wtf-lang on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/antoniusnaumann/wtf-lang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ba27a4f74911f3bc0644856c0e34a654d53d480c8eaca578b8bd282411672add
[INFO] running `Command { std: "docker" "start" "ba27a4f74911f3bc0644856c0e34a654d53d480c8eaca578b8bd282411672add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba27a4f74911f3bc0644856c0e34a654d53d480c8eaca578b8bd282411672add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ba27a4f74911f3bc0644856c0e34a654d53d480c8eaca578b8bd282411672add" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba27a4f74911f3bc0644856c0e34a654d53d480c8eaca578b8bd282411672add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ba27a4f74911f3bc0644856c0e34a654d53d480c8eaca578b8bd282411672add" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling syn v2.0.93
[INFO] [stderr]     Checking wtf-tokens v0.0.0 (/opt/rustwide/workdir/wtf-tokens)
[INFO] [stderr]     Checking foldhash v0.1.4
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.134
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking litemap v0.8.0
[INFO] [stderr]     Checking writeable v0.6.1
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking wtf-error v0.0.0 (/opt/rustwide/workdir/wtf-error)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> wtf-tokens/src/lib.rs:260:35
[INFO] [stdout]     |
[INFO] [stdout] 260 |     pub fn try_as_version_literal(&self) -> Cow<Token> {
[INFO] [stdout]     |                                   ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 260 |     pub fn try_as_version_literal(&self) -> Cow<'_, Token> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wtf-ast v0.0.0 (/opt/rustwide/workdir/wtf-ast)
[INFO] [stderr]    Compiling semver v1.0.24
[INFO] [stderr]    Compiling cranelift-isle v0.115.0
[INFO] [stderr]    Compiling wasm-encoder v0.222.0
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.115.0
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stdout] warning: unused variable: `members`
[INFO] [stdout]    --> wtf-ast/src/display.rs:224:39
[INFO] [stdout]     |
[INFO] [stdout] 224 |             TypeAnnotationKind::Tuple(members) => {
[INFO] [stdout]     |                                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_members`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expression`
[INFO] [stdout]    --> wtf-ast/src/display.rs:324:46
[INFO] [stdout]     |
[INFO] [stdout] 324 |             ExpressionKind::YeetExpression { expression } => todo!(),
[INFO] [stdout]     |                                              ^^^^^^^^^^ help: try ignoring the field: `expression: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wtf-parser v0.0.0 (/opt/rustwide/workdir/wtf-parser)
[INFO] [stderr]     Checking wtf-hir v0.0.0 (/opt/rustwide/workdir/wtf-hir)
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.115.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stdout] warning: variants `Paren` and `Bracket` are never constructed
[INFO] [stdout]   --> wtf-parser/src/parser.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | enum BraceType {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] 10 |     Paren,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 11 |     Bracket,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stdout] error: useless conversion to the same type: `wtf_ast::TypeAnnotation`
[INFO] [stdout]    --> wtf-parser/src/parser.rs:317:44
[INFO] [stdout]     |
[INFO] [stdout] 317 |             return Ok(TypeAnnotation::list(inner.into(), start.to(end)));
[INFO] [stdout]     |                                            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 317 -             return Ok(TypeAnnotation::list(inner.into(), start.to(end)));
[INFO] [stdout] 317 +             return Ok(TypeAnnotation::list(inner, start.to(end)));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 317 -             return Ok(TypeAnnotation::list(inner.into(), start.to(end)));
[INFO] [stdout] 317 +             return Ok(TypeAnnotation::list(<wtf_ast::TypeAnnotation as Into<_>>::into(inner), start.to(end)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `wtf_ast::TypeAnnotation`
[INFO] [stdout]    --> wtf-parser/src/parser.rs:355:57
[INFO] [stdout]     |
[INFO] [stdout] 355 | ...                   ty = TypeAnnotation::option(ty.into(), begin.to(end));
[INFO] [stdout]     |                                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 355 -                             ty = TypeAnnotation::option(ty.into(), begin.to(end));
[INFO] [stdout] 355 +                             ty = TypeAnnotation::option(ty, begin.to(end));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 355 -                             ty = TypeAnnotation::option(ty.into(), begin.to(end));
[INFO] [stdout] 355 +                             ty = TypeAnnotation::option(<wtf_ast::TypeAnnotation as Into<_>>::into(ty), begin.to(end));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `wtf_ast::TypeAnnotation`
[INFO] [stdout]    --> wtf-parser/src/parser.rs:374:57
[INFO] [stdout]     |
[INFO] [stdout] 374 | ...                   ty = TypeAnnotation::result(ty.into(), err.into(), begin.to(end))
[INFO] [stdout]     |                                                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 374 -                             ty = TypeAnnotation::result(ty.into(), err.into(), begin.to(end))
[INFO] [stdout] 374 +                             ty = TypeAnnotation::result(ty, err.into(), begin.to(end))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 374 -                             ty = TypeAnnotation::result(ty.into(), err.into(), begin.to(end))
[INFO] [stdout] 374 +                             ty = TypeAnnotation::result(<wtf_ast::TypeAnnotation as Into<_>>::into(ty), err.into(), begin.to(end))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `wtf_ast::TypeAnnotation`
[INFO] [stdout]    --> wtf-parser/src/parser.rs:374:68
[INFO] [stdout]     |
[INFO] [stdout] 374 | ...                   ty = TypeAnnotation::result(ty.into(), err.into(), begin.to(end))
[INFO] [stdout]     |                                                              ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 374 -                             ty = TypeAnnotation::result(ty.into(), err.into(), begin.to(end))
[INFO] [stdout] 374 +                             ty = TypeAnnotation::result(ty.into(), err, begin.to(end))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 374 -                             ty = TypeAnnotation::result(ty.into(), err.into(), begin.to(end))
[INFO] [stdout] 374 +                             ty = TypeAnnotation::result(ty.into(), <wtf_ast::TypeAnnotation as Into<_>>::into(err), begin.to(end))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> wtf-parser/src/parser.rs:663:35
[INFO] [stdout]     |
[INFO] [stdout] 663 |                     variant_name: name.into(),
[INFO] [stdout]     |                                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 663 -                     variant_name: name.into(),
[INFO] [stdout] 663 +                     variant_name: name,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 663 -                     variant_name: name.into(),
[INFO] [stdout] 663 +                     variant_name: <std::string::String as Into<_>>::into(name),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> wtf-parser/src/parser.rs:668:44
[INFO] [stdout]     |
[INFO] [stdout] 668 |                 Ok(PatternKind::Identifier(name.into()).spanned(begin))
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 668 -                 Ok(PatternKind::Identifier(name.into()).spanned(begin))
[INFO] [stdout] 668 +                 Ok(PatternKind::Identifier(name).spanned(begin))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 668 -                 Ok(PatternKind::Identifier(name.into()).spanned(begin))
[INFO] [stdout] 668 +                 Ok(PatternKind::Identifier(<std::string::String as Into<_>>::into(name)).spanned(begin))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wtf-parser` (lib) due to 6 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `ast_types`
[INFO] [stdout]    --> wtf-hir/src/compiler.rs:458:9
[INFO] [stdout]     |
[INFO] [stdout] 458 |         ast_types: &HashMap<String, (ast::Declaration, bool)>,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ast_types`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `types`
[INFO] [stdout]     --> wtf-hir/src/compiler.rs:1304:9
[INFO] [stdout]      |
[INFO] [stdout] 1304 |         types: &HashMap<String, Type>,
[INFO] [stdout]      |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_types`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `methods`
[INFO] [stdout]   --> wtf-hir/src/type_.rs:75:30
[INFO] [stdout]    |
[INFO] [stdout] 75 |             Type::Resource { methods } => write!(f, "...")?,
[INFO] [stdout]    |                              ^^^^^^^ help: try ignoring the field: `methods: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cases_a`
[INFO] [stdout]    --> wtf-hir/src/type_.rs:169:33
[INFO] [stdout]     |
[INFO] [stdout] 169 |         (Type::Variant { cases: cases_a }, Type::Variant { cases: cases_b }) => {
[INFO] [stdout]     |                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cases_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cases_b`
[INFO] [stdout]    --> wtf-hir/src/type_.rs:169:67
[INFO] [stdout]     |
[INFO] [stdout] 169 |         (Type::Variant { cases: cases_a }, Type::Variant { cases: cases_b }) => {
[INFO] [stdout]     |                                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cases_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `parameter`, `reference`, `variant`, `tuple`, `member`, and `match_` are never used
[INFO] [stdout]    --> wtf-hir/src/lib.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 185 | impl Expression {
[INFO] [stdout]     | --------------- associated functions in this implementation
[INFO] [stdout] 186 |     fn parameter(name: String, ty: Type) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     fn reference(expression: Expression, ty: Type) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     fn variant(case: String, payloads: Vec<(String, Expression)>, ty: Type) -> Expression {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 243 |     fn tuple(items: Vec<Expression>, ty: Type) -> Expression {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 260 |     fn member(of: Expression, name: String, ty: Type) -> Expression {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 290 |     fn match_(arms: HashMap<String, Body>, ty: Type) -> Expression {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Body`
[INFO] [stdout]    --> wtf-hir/src/compiler.rs:446:23
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 body: block.into(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 446 -                 body: block.into(),
[INFO] [stdout] 446 +                 body: block,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 446 -                 body: block.into(),
[INFO] [stdout] 446 +                 body: <Body as Into<_>>::into(block),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wtf-hir` (lib) due to 1 previous error; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ba27a4f74911f3bc0644856c0e34a654d53d480c8eaca578b8bd282411672add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba27a4f74911f3bc0644856c0e34a654d53d480c8eaca578b8bd282411672add", kill_on_drop: false }`
[INFO] [stdout] ba27a4f74911f3bc0644856c0e34a654d53d480c8eaca578b8bd282411672add
