[INFO] cloning repository https://github.com/s-panferov/kidl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/s-panferov/kidl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-panferov%2Fkidl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-panferov%2Fkidl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] edc68206cdecf26099f958b46418fa872a35c6b1
[INFO] testing s-panferov/kidl against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-panferov%2Fkidl" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/s-panferov/kidl
[INFO] finished tweaking git repo https://github.com/s-panferov/kidl
[INFO] tweaked toml for git repo https://github.com/s-panferov/kidl written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/s-panferov/kidl on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/s-panferov/kidl 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 241d00df16e29a7f626340d65f95e2c5f87f2b4e76ae5e997975f4ea4371c811
[INFO] running `Command { std: "docker" "start" "-a" "241d00df16e29a7f626340d65f95e2c5f87f2b4e76ae5e997975f4ea4371c811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "241d00df16e29a7f626340d65f95e2c5f87f2b4e76ae5e997975f4ea4371c811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "241d00df16e29a7f626340d65f95e2c5f87f2b4e76ae5e997975f4ea4371c811", kill_on_drop: false }`
[INFO] [stdout] 241d00df16e29a7f626340d65f95e2c5f87f2b4e76ae5e997975f4ea4371c811
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d12243facd5bf087f7282fa2ce60f611ff1343ab8d6b4eab58ed786c048a468
[INFO] running `Command { std: "docker" "start" "-a" "4d12243facd5bf087f7282fa2ce60f611ff1343ab8d6b4eab58ed786c048a468", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling proc-macro2 v1.0.52
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.157
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling serde v1.0.157
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.8
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling unicode-bidi v0.3.12
[INFO] [stderr]    Compiling str_indices v0.4.1
[INFO] [stderr]    Compiling text-size v1.1.0
[INFO] [stderr]    Compiling countme v3.0.1
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling rustix v0.36.10
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling ropey v1.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling arc-swap v1.6.0
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling bitflags v2.0.1
[INFO] [stderr]    Compiling clap_lex v0.3.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.7
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling syn v2.0.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling tracing-subscriber v0.3.16
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling crossbeam v0.8.2
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling dashmap v5.4.0
[INFO] [stderr]    Compiling hashlink v0.8.1
[INFO] [stderr]    Compiling rowan v0.15.10
[INFO] [stderr]    Compiling is-terminal v0.4.5
[INFO] [stderr]    Compiling kidl-syn v0.1.0 (/opt/rustwide/workdir/packages/kidl-syn)
[INFO] [stdout] warning: unused import: `NodeKind`
[INFO] [stdout]  --> packages/kidl-syn/src/parser/parser.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     kind::{NodeKind, TokenKind},
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_repr v0.1.12
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> packages/kidl-syn/src/parser/type.rs:38:67
[INFO] [stdout]    |
[INFO] [stdout] 38 |             self.expect(kind(TokenKind::AngleClose), &TRIVIA_NL, |t| false);
[INFO] [stdout]    |                                                                   ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AstToken` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait AstToken {
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_token_matching` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn first_token_matching(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_token_of_kind` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn first_token_of_kind(node: &SyntaxNode, kind: TokenKind) -> Option<SyntaxToken> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_token_of` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn first_token_of<T: AstToken>(node: &SyntaxNode) -> Option<T> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `HasName` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:50:11
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub trait HasName: AstNode<Language = KIDL> {
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ident` is never constructed
[INFO] [stdout]  --> packages/kidl-syn/src/ast/ident.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Ident(pub SyntaxToken);
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `text` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/ident.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Ident {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 10 |     pub fn text(&self) -> &str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IdentPredicate` is never constructed
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct IdentPredicate(&'static str);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FnPredicate` is never constructed
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct FnPredicate<F, E>(F, E)
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ident` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn ident(text: &'static str) -> IdentPredicate {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRIVIA` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:70:11
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub const TRIVIA: [TokenKind; 2] = [TokenKind::Space, TokenKind::Comment];
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `with_trivia` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn with_trivia(inner: impl Fn(&Token) -> bool) -> impl Fn(&Token) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `with_trivia_nl` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub fn with_trivia_nl(inner: impl Fn(&Token) -> bool) -> impl Fn(&Token) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling salsa-2022-macros v0.1.0 (https://github.com/salsa-rs/salsa#a327acc1)
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling clap_derive v4.1.9
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling clap v4.1.10
[INFO] [stderr]    Compiling salsa-2022 v0.1.0 (https://github.com/salsa-rs/salsa#a327acc1)
[INFO] [stderr]    Compiling kidl-db v0.1.0 (/opt/rustwide/workdir/packages/kidl-db)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> packages/kidl-db/src/cache.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn node(&self) -> MutexGuard<NodeCache> {
[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] 16 |     pub fn node(&self) -> MutexGuard<'_, NodeCache> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling lsp-server v0.7.0
[INFO] [stderr]    Compiling lsp-types v0.94.0
[INFO] [stderr]    Compiling kidl-lsp v0.1.0 (/opt/rustwide/workdir/packages/kidl-lsp)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> packages/kidl-lsp/src/highlight.rs:238:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |             Declaration::Struct(s) => collect_semantic_tokens_from_struct(&s, encoder),
[INFO] [stdout]     |             ---------------------- matches all the relevant values
[INFO] [stdout] 238 |             _ => {}
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling kidl-cli v0.1.0 (/opt/rustwide/workdir/packages/kidl-cli)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.84s
[INFO] running `Command { std: "docker" "inspect" "4d12243facd5bf087f7282fa2ce60f611ff1343ab8d6b4eab58ed786c048a468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d12243facd5bf087f7282fa2ce60f611ff1343ab8d6b4eab58ed786c048a468", kill_on_drop: false }`
[INFO] [stdout] 4d12243facd5bf087f7282fa2ce60f611ff1343ab8d6b4eab58ed786c048a468
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09a124646b2bed07b4b3ed325378372b356ddc193fdf06d0efaa31e2bf9dc02e
[INFO] running `Command { std: "docker" "start" "-a" "09a124646b2bed07b4b3ed325378372b356ddc193fdf06d0efaa31e2bf9dc02e", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stdout] warning: unused import: `NodeKind`
[INFO] [stdout]  --> packages/kidl-syn/src/parser/parser.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     kind::{NodeKind, TokenKind},
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> packages/kidl-syn/src/parser/type.rs:38:67
[INFO] [stdout]    |
[INFO] [stdout] 38 |             self.expect(kind(TokenKind::AngleClose), &TRIVIA_NL, |t| false);
[INFO] [stdout]    |                                                                   ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AstToken` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait AstToken {
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_token_matching` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn first_token_matching(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_token_of_kind` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn first_token_of_kind(node: &SyntaxNode, kind: TokenKind) -> Option<SyntaxToken> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_token_of` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn first_token_of<T: AstToken>(node: &SyntaxNode) -> Option<T> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `HasName` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:50:11
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub trait HasName: AstNode<Language = KIDL> {
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ident` is never constructed
[INFO] [stdout]  --> packages/kidl-syn/src/ast/ident.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Ident(pub SyntaxToken);
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `text` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/ident.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Ident {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 10 |     pub fn text(&self) -> &str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IdentPredicate` is never constructed
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct IdentPredicate(&'static str);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FnPredicate` is never constructed
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct FnPredicate<F, E>(F, E)
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stdout] warning: function `ident` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn ident(text: &'static str) -> IdentPredicate {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stdout] warning: constant `TRIVIA` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:70:11
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub const TRIVIA: [TokenKind; 2] = [TokenKind::Space, TokenKind::Comment];
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `with_trivia` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn with_trivia(inner: impl Fn(&Token) -> bool) -> impl Fn(&Token) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `with_trivia_nl` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub fn with_trivia_nl(inner: impl Fn(&Token) -> bool) -> impl Fn(&Token) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling ciborium-io v0.2.0
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling similar v2.2.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.0
[INFO] [stderr]    Compiling console v0.15.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling ciborium v0.2.0
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> packages/kidl-db/src/cache.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn node(&self) -> MutexGuard<NodeCache> {
[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] 16 |     pub fn node(&self) -> MutexGuard<'_, NodeCache> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> packages/kidl-lsp/src/highlight.rs:238:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |             Declaration::Struct(s) => collect_semantic_tokens_from_struct(&s, encoder),
[INFO] [stdout]     |             ---------------------- matches all the relevant values
[INFO] [stdout] 238 |             _ => {}
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling kidl-cli v0.1.0 (/opt/rustwide/workdir/packages/kidl-cli)
[INFO] [stderr]    Compiling kidl-lsp v0.1.0 (/opt/rustwide/workdir/packages/kidl-lsp)
[INFO] [stderr]    Compiling kidl-db v0.1.0 (/opt/rustwide/workdir/packages/kidl-db)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> packages/kidl-db/src/cache.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn node(&self) -> MutexGuard<NodeCache> {
[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] 16 |     pub fn node(&self) -> MutexGuard<'_, NodeCache> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> packages/kidl-lsp/src/highlight.rs:238:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |             Declaration::Struct(s) => collect_semantic_tokens_from_struct(&s, encoder),
[INFO] [stdout]     |             ---------------------- matches all the relevant values
[INFO] [stdout] 238 |             _ => {}
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling similar-asserts v1.4.2
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling libtest-mimic v0.5.2
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling datatest-stable v0.1.3
[INFO] [stderr]    Compiling snapdown v1.0.0
[INFO] [stderr]    Compiling kidl-syn v0.1.0 (/opt/rustwide/workdir/packages/kidl-syn)
[INFO] [stdout] warning: unused import: `NodeKind`
[INFO] [stdout]  --> packages/kidl-syn/src/parser/parser.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     kind::{NodeKind, TokenKind},
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> packages/kidl-syn/src/parser/type.rs:38:67
[INFO] [stdout]    |
[INFO] [stdout] 38 |             self.expect(kind(TokenKind::AngleClose), &TRIVIA_NL, |t| false);
[INFO] [stdout]    |                                                                   ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AstToken` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait AstToken {
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_token_matching` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn first_token_matching(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_token_of_kind` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn first_token_of_kind(node: &SyntaxNode, kind: TokenKind) -> Option<SyntaxToken> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_token_of` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn first_token_of<T: AstToken>(node: &SyntaxNode) -> Option<T> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `HasName` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/helpers.rs:50:11
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub trait HasName: AstNode<Language = KIDL> {
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ident` is never constructed
[INFO] [stdout]  --> packages/kidl-syn/src/ast/ident.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Ident(pub SyntaxToken);
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `text` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/ast/ident.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Ident {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 10 |     pub fn text(&self) -> &str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IdentPredicate` is never constructed
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct IdentPredicate(&'static str);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FnPredicate` is never constructed
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct FnPredicate<F, E>(F, E)
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ident` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn ident(text: &'static str) -> IdentPredicate {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRIVIA` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:70:11
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub const TRIVIA: [TokenKind; 2] = [TokenKind::Space, TokenKind::Comment];
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `with_trivia` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn with_trivia(inner: impl Fn(&Token) -> bool) -> impl Fn(&Token) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `with_trivia_nl` is never used
[INFO] [stdout]   --> packages/kidl-syn/src/parser/utility/combinators.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub fn with_trivia_nl(inner: impl Fn(&Token) -> bool) -> impl Fn(&Token) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.24s
[INFO] running `Command { std: "docker" "inspect" "09a124646b2bed07b4b3ed325378372b356ddc193fdf06d0efaa31e2bf9dc02e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09a124646b2bed07b4b3ed325378372b356ddc193fdf06d0efaa31e2bf9dc02e", kill_on_drop: false }`
[INFO] [stdout] 09a124646b2bed07b4b3ed325378372b356ddc193fdf06d0efaa31e2bf9dc02e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f04228d24596f487edcb728bbc10a23cc1da1e63003182325630b2a3a7b33b01
[INFO] running `Command { std: "docker" "start" "-a" "f04228d24596f487edcb728bbc10a23cc1da1e63003182325630b2a3a7b33b01", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: unused import: `NodeKind`
[INFO] [stderr]  --> packages/kidl-syn/src/parser/parser.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 |     kind::{NodeKind, TokenKind},
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `t`
[INFO] [stderr]   --> packages/kidl-syn/src/parser/type.rs:38:67
[INFO] [stderr]    |
[INFO] [stderr] 38 |             self.expect(kind(TokenKind::AngleClose), &TRIVIA_NL, |t| false);
[INFO] [stderr]    |                                                                   ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `AstToken` is never used
[INFO] [stderr]   --> packages/kidl-syn/src/ast/helpers.rs:10:11
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub trait AstToken {
[INFO] [stderr]    |           ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `first_token_matching` is never used
[INFO] [stderr]   --> packages/kidl-syn/src/ast/helpers.rs:23:8
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub fn first_token_matching(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `first_token_of_kind` is never used
[INFO] [stderr]   --> packages/kidl-syn/src/ast/helpers.rs:39:8
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub fn first_token_of_kind(node: &SyntaxNode, kind: TokenKind) -> Option<SyntaxToken> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `first_token_of` is never used
[INFO] [stderr]   --> packages/kidl-syn/src/ast/helpers.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn first_token_of<T: AstToken>(node: &SyntaxNode) -> Option<T> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `HasName` is never used
[INFO] [stderr]   --> packages/kidl-syn/src/ast/helpers.rs:50:11
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub trait HasName: AstNode<Language = KIDL> {
[INFO] [stderr]    |           ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Ident` is never constructed
[INFO] [stderr]  --> packages/kidl-syn/src/ast/ident.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Ident(pub SyntaxToken);
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `text` is never used
[INFO] [stderr]   --> packages/kidl-syn/src/ast/ident.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr]  9 | impl Ident {
[INFO] [stderr]    | ---------- method in this implementation
[INFO] [stderr] 10 |     pub fn text(&self) -> &str {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `IdentPredicate` is never constructed
[INFO] [stderr]   --> packages/kidl-syn/src/parser/utility/combinators.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub struct IdentPredicate(&'static str);
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FnPredicate` is never constructed
[INFO] [stderr]   --> packages/kidl-syn/src/parser/utility/combinators.rs:43:12
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub struct FnPredicate<F, E>(F, E)
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `ident` is never used
[INFO] [stderr]   --> packages/kidl-syn/src/parser/utility/combinators.rs:66:8
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub fn ident(text: &'static str) -> IdentPredicate {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TRIVIA` is never used
[INFO] [stderr]   --> packages/kidl-syn/src/parser/utility/combinators.rs:70:11
[INFO] [stderr]    |
[INFO] [stderr] 70 | pub const TRIVIA: [TokenKind; 2] = [TokenKind::Space, TokenKind::Comment];
[INFO] [stderr]    |           ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `with_trivia` is never used
[INFO] [stderr]   --> packages/kidl-syn/src/parser/utility/combinators.rs:73:8
[INFO] [stderr]    |
[INFO] [stderr] 73 | pub fn with_trivia(inner: impl Fn(&Token) -> bool) -> impl Fn(&Token) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `with_trivia_nl` is never used
[INFO] [stderr]   --> packages/kidl-syn/src/parser/utility/combinators.rs:80:8
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub fn with_trivia_nl(inner: impl Fn(&Token) -> bool) -> impl Fn(&Token) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `kidl-syn` (lib) generated 15 warnings (run `cargo fix --lib -p kidl-syn` to apply 2 suggestions)
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> packages/kidl-db/src/cache.rs:16:17
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn node(&self) -> MutexGuard<NodeCache> {
[INFO] [stderr]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn node(&self) -> MutexGuard<'_, NodeCache> {
[INFO] [stderr]    |                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: `kidl-db` (lib) generated 1 warning (run `cargo fix --lib -p kidl-db` to apply 1 suggestion)
[INFO] [stderr] warning: `kidl-db` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> packages/kidl-lsp/src/highlight.rs:238:13
[INFO] [stderr]     |
[INFO] [stderr] 237 |             Declaration::Struct(s) => collect_semantic_tokens_from_struct(&s, encoder),
[INFO] [stderr]     |             ---------------------- matches all the relevant values
[INFO] [stderr] 238 |             _ => {}
[INFO] [stderr]     |             ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `kidl-lsp` (lib) generated 1 warning
[INFO] [stderr] warning: `kidl-syn` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr] warning: `kidl-lsp` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kidl_cli-8c581c175c90f1bb)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kidl_db-c5d70d14c7203707)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kidl_lsp-bb6d09fa2cbaebc3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kidl_syn-640d2722b30b1501)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lexer.rs (/opt/rustwide/target/debug/deps/lexer-c41c4af3fcd70ec1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lexer::lexer.md ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parser.rs (/opt/rustwide/target/debug/deps/parser-60e098efc6bcaf12)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr] 
[INFO] [stderr] thread '<unnamed>' (46) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/snapdown-1.0.0/src/lib.rs:113:38:
[INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5d9d0f93315a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5d9d0f93315a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::trace_unsynchronized::<std[b80a194dd3c418bb]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5d9d0f93315a - std[b80a194dd3c418bb]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5d9d0f93315a - <<std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[10b6fa85044e1869]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5d9d0f9484ca - <core[10b6fa85044e1869]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5d9d0f9484ca - core[10b6fa85044e1869]::fmt::write
[INFO] [stderr]    6:     0x5d9d0f938172 - std[b80a194dd3c418bb]::io::default_write_fmt::<std[b80a194dd3c418bb]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5d9d0f938172 - <std[b80a194dd3c418bb]::sys::stdio::unix::Stderr as std[b80a194dd3c418bb]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5d9d0f91bbbf - <std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5d9d0f91bbbf - std[b80a194dd3c418bb]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5d9d0f92df31 - std[b80a194dd3c418bb]::panicking::default_hook
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5d9d0f92e0eb - std[b80a194dd3c418bb]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x5d9d0f91bc78 - std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:698:13
[INFO] [stderr]   13:     0x5d9d0f9134d9 - std[b80a194dd3c418bb]::sys::backtrace::__rust_end_short_backtrace::<std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x5d9d0f91c65d - __rustc[9698a3e60dd14283]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x5d9d0f948ddc - core[10b6fa85044e1869]::panicking::panic_fmt
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:80:14
[INFO] [stderr]   16:     0x5d9d0f948b22 - core[10b6fa85044e1869]::result::unwrap_failed
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/result.rs:1867:5
[INFO] [stderr]   17:     0x5d9d0f4da0f3 - core::result::Result<T,E>::unwrap::h73d9de780ded3d18
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/result.rs:1233:23
[INFO] [stderr]   18:     0x5d9d0f4da0f3 - snapdown::run_test::h61a4df0729732356
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/snapdown-1.0.0/src/lib.rs:113:38
[INFO] [stderr]   19:     0x5d9d0f4d31f3 - parser::parser::h0241569ac65bacff
[INFO] [stderr]                                at /opt/rustwide/workdir/packages/kidl-syn/tests/parser.rs:7:5
[INFO] [stderr]   20:     0x5d9d0f4e70a6 - datatest_stable::runner::Requirements::expand::{{closure}}::{{closure}}::hfa73eb90b7cdef2c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/datatest-stable-0.1.3/src/runner.rs:59:25
[INFO] [stderr]   21:     0x5d9d0f4e6857 - libtest_mimic::Trial::test::{{closure}}::h04550bed7a6e0ee2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libtest-mimic-0.5.2/src/lib.rs:110:54
[INFO] [stderr]   22:     0x5d9d0f4eb987 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha08033bf02a8a602
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   23:     0x5d9d0f64213d - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hcc768954b0e20800
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2240:9
[INFO] [stderr]   24:     0x5d9d0f611180 - libtest_mimic::run_single::{{closure}}::hfeee839e88bf6270
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libtest-mimic-0.5.2/src/lib.rs:500:43
[INFO] [stderr]   25:     0x5d9d0f610d40 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he0f72337ae507677
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   26:     0x5d9d0f62921c - std::panicking::catch_unwind::do_call::h25c2569757c85234
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stderr]   27:     0x5d9d0f62216b - __rust_try
[INFO] [stderr]   28:     0x5d9d0f61e36d - std::panicking::catch_unwind::h93a83755699f66ab
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stderr]   29:     0x5d9d0f61e36d - std::panic::catch_unwind::hc66a0d0941eba1bd
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stderr]   30:     0x5d9d0f610e31 - libtest_mimic::run_single::he6bb97bcd8cd668a
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libtest-mimic-0.5.2/src/lib.rs:500:5
[INFO] [stderr]   31:     0x5d9d0f6127d1 - libtest_mimic::run::{{closure}}::hc4f1c3d05ec34611
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libtest-mimic-0.5.2/src/lib.rs:471:35
[INFO] [stderr]   32:     0x5d9d0f61299d - <F as threadpool::FnBox>::call_box::h0cd52196f539313b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/threadpool-1.8.1/src/lib.rs:95:9
[INFO] [stderr]   33:     0x5d9d0f64b8f9 - threadpool::spawn_in_pool::{{closure}}::hf962ac70d9b1f90a
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/threadpool-1.8.1/src/lib.rs:769:21
[INFO] [stderr]   34:     0x5d9d0f646f4e - std::sys::backtrace::__rust_begin_short_backtrace::h010f10e4d4c50530
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]   35:     0x5d9d0f64838f - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h11ebcc9e2d34b8b3
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stderr]   36:     0x5d9d0f646ef1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h81b91f226cc5fafc
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   37:     0x5d9d0f6485bb - std::panicking::catch_unwind::do_call::hdee62792694b4fa4
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stderr]   38:     0x5d9d0f64b09b - __rust_try
[INFO] [stderr]   39:     0x5d9d0f6481ca - std::panicking::catch_unwind::h0ba66e70d2525f45
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stderr]   40:     0x5d9d0f6481ca - std::panic::catch_unwind::h4322a1534a5862b4
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stderr]   41:     0x5d9d0f6481ca - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf32f6fe49afae2e2
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stderr]   42:     0x5d9d0f6486bf - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4a33ab1097a74c5b
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   43:     0x5d9d0f93254f - <alloc[dd269455e567d8e9]::boxed::Box<dyn core[10b6fa85044e1869]::ops::function::FnOnce<(), Output = ()> + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2240:9
[INFO] [stderr]   44:     0x5d9d0f93254f - <std[b80a194dd3c418bb]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stderr]   45:     0x70015cf7eaa4 - <unknown>
[INFO] [stderr]   46:     0x70015d00ba64 - clone
[INFO] [stderr]   47:                0x0 - <unknown>
[INFO] [stdout] test parser::use.md    ... FAILED
[INFO] [stderr] 
[INFO] [stderr] thread '<unnamed>' (47) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/snapdown-1.0.0/src/lib.rs:113:38:
[INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5d9d0f93315a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5d9d0f93315a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::trace_unsynchronized::<std[b80a194dd3c418bb]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5d9d0f93315a - std[b80a194dd3c418bb]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5d9d0f93315a - <<std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[10b6fa85044e1869]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5d9d0f9484ca - <core[10b6fa85044e1869]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5d9d0f9484ca - core[10b6fa85044e1869]::fmt::write
[INFO] [stderr]    6:     0x5d9d0f938172 - std[b80a194dd3c418bb]::io::default_write_fmt::<std[b80a194dd3c418bb]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5d9d0f938172 - <std[b80a194dd3c418bb]::sys::stdio::unix::Stderr as std[b80a194dd3c418bb]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5d9d0f91bbbf - <std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5d9d0f91bbbf - std[b80a194dd3c418bb]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5d9d0f92df31 - std[b80a194dd3c418bb]::panicking::default_hook
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5d9d0f92e0eb - std[b80a194dd3c418bb]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x5d9d0f91bc78 - std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:698:13
[INFO] [stderr]   13:     0x5d9d0f9134d9 - std[b80a194dd3c418bb]::sys::backtrace::__rust_end_short_backtrace::<std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x5d9d0f91c65d - __rustc[9698a3e60dd14283]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x5d9d0f948ddc - core[10b6fa85044e1869]::panicking::panic_fmt
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:80:14
[INFO] [stderr]   16:     0x5d9d0f948b22 - core[10b6fa85044e1869]::result::unwrap_failed
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/result.rs:1867:5
[INFO] [stderr]   17:     0x5d9d0f4da0f3 - core::result::Result<T,E>::unwrap::h73d9de780ded3d18
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/result.rs:1233:23
[INFO] [stderr]   18:     0x5d9d0f4da0f3 - snapdown::run_test::h61a4df0729732356
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/snapdown-1.0.0/src/lib.rs:113:38
[INFO] [stderr]   19:     0x5d9d0f4d31f3 - parser::parser::h0241569ac65bacff
[INFO] [stderr]                                at /opt/rustwide/workdir/packages/kidl-syn/tests/parser.rs:7:5
[INFO] [stderr]   20:     0x5d9d0f4e70a6 - datatest_stable::runner::Requirements::expand::{{closure}}::{{closure}}::hfa73eb90b7cdef2c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/datatest-stable-0.1.3/src/runner.rs:59:25
[INFO] [stderr]   21:     0x5d9d0f4e6857 - libtest_mimic::Trial::test::{{closure}}::h04550bed7a6e0ee2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libtest-mimic-0.5.2/src/lib.rs:110:54
[INFO] [stderr]   22:     0x5d9d0f4eb987 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha08033bf02a8a602
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   23:     0x5d9d0f64213d - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hcc768954b0e20800
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2240:9
[INFO] [stderr]   24:     0x5d9d0f611180 - libtest_mimic::run_single::{{closure}}::hfeee839e88bf6270
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libtest-mimic-0.5.2/src/lib.rs:500:43
[INFO] [stderr]   25:     0x5d9d0f610d40 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he0f72337ae507677
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   26:     0x5d9d0f62921c - std::panicking::catch_unwind::do_call::h25c2569757c85234
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stderr]   27:     0x5d9d0f62216b - __rust_try
[INFO] [stderr]   28:     0x5d9d0f61e36d - std::panicking::catch_unwind::h93a83755699f66ab
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stderr]   29:     0x5d9d0f61e36d - std::panic::catch_unwind::hc66a0d0941eba1bd
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stderr]   30:     0x5d9d0f610e31 - libtest_mimic::run_single::he6bb97bcd8cd668a
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libtest-mimic-0.5.2/src/lib.rs:500:5
[INFO] [stderr]   31:     0x5d9d0f6127d1 - libtest_mimic::run::{{closure}}::hc4f1c3d05ec34611
[INFO] [stdout] test parser::struct.md ... FAILED
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libtest-mimic-0.5.2/src/lib.rs:471:35
[INFO] [stdout] 
[INFO] [stderr]   32:     0x5d9d0f61299d - <F as threadpool::FnBox>::call_box::h0cd52196f539313b
[INFO] [stdout] failures:
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/threadpool-1.8.1/src/lib.rs:95:9
[INFO] [stdout] 
[INFO] [stderr]   33:     0x5d9d0f64b8f9 - threadpool::spawn_in_pool::{{closure}}::hf962ac70d9b1f90a
[INFO] [stdout] ---- parser::use.md ----
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/threadpool-1.8.1/src/lib.rs:769:21
[INFO] [stdout] test panicked: called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   34:     0x5d9d0f646f4e - std::sys::backtrace::__rust_begin_short_backtrace::h010f10e4d4c50530
[INFO] [stdout] 
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout] ---- parser::struct.md ----
[INFO] [stderr]   35:     0x5d9d0f64838f - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h11ebcc9e2d34b8b3
[INFO] [stdout] test panicked: called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout] 
[INFO] [stderr]   36:     0x5d9d0f646ef1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h81b91f226cc5fafc
[INFO] [stdout] 
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout] failures:
[INFO] [stderr]   37:     0x5d9d0f6485bb - std::panicking::catch_unwind::do_call::hdee62792694b4fa4
[INFO] [stdout]     parser::use.md
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]     parser::struct.md
[INFO] [stderr]   38:     0x5d9d0f64b09b - __rust_try
[INFO] [stdout] 
[INFO] [stderr]   39:     0x5d9d0f6481ca - std::panicking::catch_unwind::h0ba66e70d2525f45
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout] 
[INFO] [stderr]   40:     0x5d9d0f6481ca - std::panic::catch_unwind::h4322a1534a5862b4
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stderr]   41:     0x5d9d0f6481ca - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf32f6fe49afae2e2
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stderr]   42:     0x5d9d0f6486bf - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4a33ab1097a74c5b
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   43:     0x5d9d0f93254f - <alloc[dd269455e567d8e9]::boxed::Box<dyn core[10b6fa85044e1869]::ops::function::FnOnce<(), Output = ()> + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2240:9
[INFO] [stderr]   44:     0x5d9d0f93254f - <std[b80a194dd3c418bb]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stderr]   45:     0x70015cf7eaa4 - <unknown>
[INFO] [stderr]   46:     0x70015d00ba64 - clone
[INFO] [stderr]   47:                0x0 - <unknown>
[INFO] [stderr] error: test failed, to rerun pass `-p kidl-syn --test parser`
[INFO] running `Command { std: "docker" "inspect" "f04228d24596f487edcb728bbc10a23cc1da1e63003182325630b2a3a7b33b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f04228d24596f487edcb728bbc10a23cc1da1e63003182325630b2a3a7b33b01", kill_on_drop: false }`
[INFO] [stdout] f04228d24596f487edcb728bbc10a23cc1da1e63003182325630b2a3a7b33b01
