[INFO] fetching crate mashin_macro 0.1.10...
[INFO] testing mashin_macro-0.1.10 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate mashin_macro 0.1.10 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mashin_macro 0.1.10
[INFO] finished tweaking crates.io crate mashin_macro 0.1.10
[INFO] tweaked toml for crates.io crate mashin_macro 0.1.10 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mashin_macro 0.1.10 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mashin_primitives v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a6e5b2bb7a1305d3a3ad9933b34376a379e4cd07df1b4ab96b801a382b1d924
[INFO] running `Command { std: "docker" "start" "-a" "0a6e5b2bb7a1305d3a3ad9933b34376a379e4cd07df1b4ab96b801a382b1d924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a6e5b2bb7a1305d3a3ad9933b34376a379e4cd07df1b4ab96b801a382b1d924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a6e5b2bb7a1305d3a3ad9933b34376a379e4cd07df1b4ab96b801a382b1d924", kill_on_drop: false }`
[INFO] [stdout] 0a6e5b2bb7a1305d3a3ad9933b34376a379e4cd07df1b4ab96b801a382b1d924
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fd1a3728979c2bb4d23cbec03715fb1b4b251a9e8674590d3fb7efe1a66bf92
[INFO] running `Command { std: "docker" "start" "-a" "9fd1a3728979c2bb4d23cbec03715fb1b4b251a9e8674590d3fb7efe1a66bf92", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling mashin_primitives v0.1.1
[INFO] [stderr]    Compiling mashin_macro v0.1.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `attr_span` and `docs` are never read
[INFO] [stdout]   --> src/provider/parse/builder.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct BuilderDef {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 21 |     pub index: usize,
[INFO] [stdout] 22 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 23 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `attr_span` and `docs` are never read
[INFO] [stdout]   --> src/provider/parse/config.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ConfigDef {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 22 |     pub index: usize,
[INFO] [stdout] 23 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 24 |     pub ident: syn::Ident,
[INFO] [stdout] 25 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `attr_span`, `ident`, and `docs` are never read
[INFO] [stdout]   --> src/provider/parse/resource.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ResourceDef {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 22 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 23 |     pub index: usize,
[INFO] [stdout] 24 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 25 |     pub ident: syn::Ident,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 26 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceDef` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `attr_span` and `docs` are never read
[INFO] [stdout]   --> src/resource/parse/config.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ConfigDef {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 22 |     pub index: usize,
[INFO] [stdout] 23 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 24 |     pub ident: syn::Ident,
[INFO] [stdout] 25 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/resource/parse/resource.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct ResourceDef {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 23 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceDef` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `attr_span` is never read
[INFO] [stdout]   --> src/resource/parse/resource.rs:64:6
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct ResourceImplDef {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceImplDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `attr_span` is never read
[INFO] [stdout]   --> src/utils/ts.rs:66:6
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct TsDef {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 65 |     pub index: usize,
[INFO] [stdout] 66 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TsDef` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.52s
[INFO] running `Command { std: "docker" "inspect" "9fd1a3728979c2bb4d23cbec03715fb1b4b251a9e8674590d3fb7efe1a66bf92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fd1a3728979c2bb4d23cbec03715fb1b4b251a9e8674590d3fb7efe1a66bf92", kill_on_drop: false }`
[INFO] [stdout] 9fd1a3728979c2bb4d23cbec03715fb1b4b251a9e8674590d3fb7efe1a66bf92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a740cdd952451a73bdfc3f1366fd5bf660fb8f3cafa63482cc3e01d37af09a3
[INFO] running `Command { std: "docker" "start" "-a" "3a740cdd952451a73bdfc3f1366fd5bf660fb8f3cafa63482cc3e01d37af09a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling mashin_macro v0.1.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `attr_span` and `docs` are never read
[INFO] [stdout]   --> src/provider/parse/builder.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct BuilderDef {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 21 |     pub index: usize,
[INFO] [stdout] 22 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 23 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `attr_span` and `docs` are never read
[INFO] [stdout]   --> src/provider/parse/config.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ConfigDef {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 22 |     pub index: usize,
[INFO] [stdout] 23 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 24 |     pub ident: syn::Ident,
[INFO] [stdout] 25 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `attr_span`, `ident`, and `docs` are never read
[INFO] [stdout]   --> src/provider/parse/resource.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ResourceDef {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 22 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 23 |     pub index: usize,
[INFO] [stdout] 24 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 25 |     pub ident: syn::Ident,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 26 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceDef` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `attr_span` and `docs` are never read
[INFO] [stdout]   --> src/resource/parse/config.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ConfigDef {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 22 |     pub index: usize,
[INFO] [stdout] 23 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 24 |     pub ident: syn::Ident,
[INFO] [stdout] 25 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/resource/parse/resource.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct ResourceDef {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 23 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceDef` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `attr_span` is never read
[INFO] [stdout]   --> src/resource/parse/resource.rs:64:6
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct ResourceImplDef {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceImplDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `attr_span` is never read
[INFO] [stdout]   --> src/utils/ts.rs:66:6
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct TsDef {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 65 |     pub index: usize,
[INFO] [stdout] 66 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TsDef` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `attr_span` and `docs` are never read
[INFO] [stdout]   --> src/provider/parse/builder.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct BuilderDef {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 21 |     pub index: usize,
[INFO] [stdout] 22 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 23 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `attr_span` and `docs` are never read
[INFO] [stdout]   --> src/provider/parse/config.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ConfigDef {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 22 |     pub index: usize,
[INFO] [stdout] 23 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 24 |     pub ident: syn::Ident,
[INFO] [stdout] 25 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `attr_span`, `ident`, and `docs` are never read
[INFO] [stdout]   --> src/provider/parse/resource.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ResourceDef {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 22 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 23 |     pub index: usize,
[INFO] [stdout] 24 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 25 |     pub ident: syn::Ident,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 26 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceDef` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `attr_span` and `docs` are never read
[INFO] [stdout]   --> src/resource/parse/config.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ConfigDef {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 22 |     pub index: usize,
[INFO] [stdout] 23 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 24 |     pub ident: syn::Ident,
[INFO] [stdout] 25 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/resource/parse/resource.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct ResourceDef {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 23 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceDef` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `attr_span` is never read
[INFO] [stdout]   --> src/resource/parse/resource.rs:64:6
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct ResourceImplDef {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceImplDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `attr_span` is never read
[INFO] [stdout]   --> src/utils/ts.rs:66:6
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct TsDef {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 65 |     pub index: usize,
[INFO] [stdout] 66 |     pub attr_span: proc_macro2::Span,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TsDef` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "3a740cdd952451a73bdfc3f1366fd5bf660fb8f3cafa63482cc3e01d37af09a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a740cdd952451a73bdfc3f1366fd5bf660fb8f3cafa63482cc3e01d37af09a3", kill_on_drop: false }`
[INFO] [stdout] 3a740cdd952451a73bdfc3f1366fd5bf660fb8f3cafa63482cc3e01d37af09a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d32a27a2017bd035ba2959bcfea642fba7613490e0edf7a6d563c0f5fab26fc
[INFO] running `Command { std: "docker" "start" "-a" "8d32a27a2017bd035ba2959bcfea642fba7613490e0edf7a6d563c0f5fab26fc", kill_on_drop: false }`
[INFO] [stderr] warning: fields `attr_span` and `docs` are never read
[INFO] [stderr]   --> src/provider/parse/builder.rs:22:6
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct BuilderDef {
[INFO] [stderr]    |            ---------- fields in this struct
[INFO] [stderr] 21 |     pub index: usize,
[INFO] [stderr] 22 |     pub attr_span: proc_macro2::Span,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 23 |     pub docs: Vec<syn::Expr>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `attr_span` and `docs` are never read
[INFO] [stderr]   --> src/provider/parse/config.rs:23:6
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct ConfigDef {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 22 |     pub index: usize,
[INFO] [stderr] 23 |     pub attr_span: proc_macro2::Span,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 24 |     pub ident: syn::Ident,
[INFO] [stderr] 25 |     pub docs: Vec<syn::Expr>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name`, `attr_span`, `ident`, and `docs` are never read
[INFO] [stderr]   --> src/provider/parse/resource.rs:22:6
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct ResourceDef {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] 22 |     pub name: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 23 |     pub index: usize,
[INFO] [stderr] 24 |     pub attr_span: proc_macro2::Span,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 25 |     pub ident: syn::Ident,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 26 |     pub docs: Vec<syn::Expr>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ResourceDef` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `attr_span` and `docs` are never read
[INFO] [stderr]   --> src/resource/parse/config.rs:23:6
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct ConfigDef {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 22 |     pub index: usize,
[INFO] [stderr] 23 |     pub attr_span: proc_macro2::Span,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 24 |     pub ident: syn::Ident,
[INFO] [stderr] 25 |     pub docs: Vec<syn::Expr>,
[INFO] [stdout] 
[INFO] [stderr]    |         ^^^^
[INFO] [stdout] running 0 tests
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: field `name` is never read
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   --> src/resource/parse/resource.rs:23:6
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub struct ResourceDef {
[INFO] [stderr]    |            ----------- field in this struct
[INFO] [stderr] 23 |     pub name: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ResourceDef` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `attr_span` is never read
[INFO] [stderr]   --> src/resource/parse/resource.rs:64:6
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub struct ResourceImplDef {
[INFO] [stderr]    |            --------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 64 |     pub attr_span: proc_macro2::Span,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ResourceImplDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `attr_span` is never read
[INFO] [stderr]   --> src/utils/ts.rs:66:6
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub struct TsDef {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] 65 |     pub index: usize,
[INFO] [stderr] 66 |     pub attr_span: proc_macro2::Span,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `TsDef` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `mashin_macro` (lib) generated 7 warnings
[INFO] [stderr] warning: `mashin_macro` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mashin_macro-df1ec3c22c9b886d)
[INFO] [stderr]    Doc-tests mashin_macro
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - resource (line 75) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - resource (line 75) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `mashin_sdk`
[INFO] [stdout]   --> src/lib.rs:76:3
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[mashin_sdk::resource]
[INFO] [stdout]    |   ^^^^^^^^^^ use of unresolved module or unlinked crate `mashin_sdk`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - resource (line 75)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "8d32a27a2017bd035ba2959bcfea642fba7613490e0edf7a6d563c0f5fab26fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d32a27a2017bd035ba2959bcfea642fba7613490e0edf7a6d563c0f5fab26fc", kill_on_drop: false }`
[INFO] [stdout] 8d32a27a2017bd035ba2959bcfea642fba7613490e0edf7a6d563c0f5fab26fc
