[INFO] cloning repository https://github.com/vmasdani/rs2dart-proto [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vmasdani/rs2dart-proto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmasdani%2Frs2dart-proto", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmasdani%2Frs2dart-proto'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aabf32d7dba2140cb9f3bcdf185faf379d4cae2c [INFO] testing vmasdani/rs2dart-proto against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmasdani%2Frs2dart-proto" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/vmasdani/rs2dart-proto [INFO] finished tweaking git repo https://github.com/vmasdani/rs2dart-proto [INFO] tweaked toml for git repo https://github.com/vmasdani/rs2dart-proto written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/vmasdani/rs2dart-proto on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/vmasdani/rs2dart-proto 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 968121617a27cf206bf2db64f2068b95d67f273d970eb8d7501a232f7a0d54e2 [INFO] running `Command { std: "docker" "start" "-a" "968121617a27cf206bf2db64f2068b95d67f273d970eb8d7501a232f7a0d54e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "968121617a27cf206bf2db64f2068b95d67f273d970eb8d7501a232f7a0d54e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "968121617a27cf206bf2db64f2068b95d67f273d970eb8d7501a232f7a0d54e2", kill_on_drop: false }` [INFO] [stdout] 968121617a27cf206bf2db64f2068b95d67f273d970eb8d7501a232f7a0d54e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7aa526d8a975c408925a7e35edc9580b9c9aa405b67cf2a5a4b30f901605558d [INFO] running `Command { std: "docker" "start" "-a" "7aa526d8a975c408925a7e35edc9580b9c9aa405b67cf2a5a4b30f901605558d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling rustdart v0.1.0 (/opt/rustwide/workdir/rustdart) [INFO] [stdout] warning: unused import: `any::type_name` [INFO] [stdout] --> rustdart/src/lib.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{any::type_name, fs}; [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 import: `Ident` [INFO] [stdout] --> rustdart/src/lib.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use proc_macro::{Ident, TokenStream}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:50:30 [INFO] [stdout] | [INFO] [stdout] 50 | syn::Type::Array(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:53:31 [INFO] [stdout] | [INFO] [stdout] 53 | syn::Type::BareFn(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:57:30 [INFO] [stdout] | [INFO] [stdout] 57 | syn::Type::Group(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:61:34 [INFO] [stdout] | [INFO] [stdout] 61 | syn::Type::ImplTrait(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:65:30 [INFO] [stdout] | [INFO] [stdout] 65 | syn::Type::Infer(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:69:30 [INFO] [stdout] | [INFO] [stdout] 69 | syn::Type::Macro(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:73:30 [INFO] [stdout] | [INFO] [stdout] 73 | syn::Type::Never(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:77:30 [INFO] [stdout] | [INFO] [stdout] 77 | syn::Type::Paren(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:109:28 [INFO] [stdout] | [INFO] [stdout] 109 | syn::Type::Ptr(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:113:34 [INFO] [stdout] | [INFO] [stdout] 113 | syn::Type::Reference(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:117:30 [INFO] [stdout] | [INFO] [stdout] 117 | syn::Type::Slice(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:121:36 [INFO] [stdout] | [INFO] [stdout] 121 | syn::Type::TraitObject(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:125:30 [INFO] [stdout] | [INFO] [stdout] 125 | syn::Type::Tuple(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> rustdart/src/lib.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut field_name_str = [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> rustdart/src/lib.rs:156:5 [INFO] [stdout] | [INFO] [stdout] 156 | / fs::write( [INFO] [stdout] 157 | | "model.dart", [INFO] [stdout] 158 | | format!(r#"class {} {{ [INFO] [stdout] 159 | | {} [INFO] [stdout] ... | [INFO] [stdout] 163 | | ), [INFO] [stdout] 164 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 156 | let _ = fs::write( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rs2dart-proto v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] Attr: TokenStream [] [INFO] [stdout] Itme: TokenStream [Ident { ident: "struct", span: #0 bytes(141..147) }, Ident { ident: "MyStructTest", span: #0 bytes(148..160) }, Group { delimiter: Brace, stream: TokenStream [Ident { ident: "id", span: #0 bytes(171..173) }, Punct { ch: ':', spacing: Alone, span: #0 bytes(173..174) }, Ident { ident: "i32", span: #0 bytes(175..178) }, Punct { ch: ',', spacing: Alone, span: #0 bytes(178..179) }, Ident { ident: "my_string", span: #0 bytes(188..197) }, Punct { ch: ':', spacing: Alone, span: #0 bytes(197..198) }, Ident { ident: "String", span: #0 bytes(199..205) }, Punct { ch: ',', spacing: Alone, span: #0 bytes(205..206) }, Ident { ident: "my_double", span: #0 bytes(215..224) }, Punct { ch: ':', spacing: Alone, span: #0 bytes(224..225) }, Ident { ident: "f32", span: #0 bytes(226..229) }], span: #0 bytes(161..235) }] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] iDENTITY: "MyStructTest" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] path [INFO] [stdout] Type "i32" [INFO] [stdout] path [INFO] [stdout] Type "String" [INFO] [stdout] path [INFO] [stdout] Type "f32" [INFO] [stdout] Fields final: [INFO] [stdout] [DartTypeAttr { field_name: "id", type_name: "int" }, DartTypeAttr { field_name: "my_string", type_name: "String" }, DartTypeAttr { field_name: "my_double", type_name: "double" }] [INFO] [stdout] warning: struct `MyStructTest` is never constructed [INFO] [stdout] --> src/main.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | struct MyStructTest { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.30s [INFO] running `Command { std: "docker" "inspect" "7aa526d8a975c408925a7e35edc9580b9c9aa405b67cf2a5a4b30f901605558d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7aa526d8a975c408925a7e35edc9580b9c9aa405b67cf2a5a4b30f901605558d", kill_on_drop: false }` [INFO] [stdout] 7aa526d8a975c408925a7e35edc9580b9c9aa405b67cf2a5a4b30f901605558d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4ea16a94a8023e98f2728c0075ae2600f8e5475e95d91e8415e8c99177c5fcd [INFO] running `Command { std: "docker" "start" "-a" "f4ea16a94a8023e98f2728c0075ae2600f8e5475e95d91e8415e8c99177c5fcd", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `any::type_name` [INFO] [stdout] --> rustdart/src/lib.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{any::type_name, fs}; [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 import: `Ident` [INFO] [stdout] --> rustdart/src/lib.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use proc_macro::{Ident, TokenStream}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:50:30 [INFO] [stdout] | [INFO] [stdout] 50 | syn::Type::Array(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:53:31 [INFO] [stdout] | [INFO] [stdout] 53 | syn::Type::BareFn(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:57:30 [INFO] [stdout] | [INFO] [stdout] 57 | syn::Type::Group(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:61:34 [INFO] [stdout] | [INFO] [stdout] 61 | syn::Type::ImplTrait(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:65:30 [INFO] [stdout] | [INFO] [stdout] 65 | syn::Type::Infer(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:69:30 [INFO] [stdout] | [INFO] [stdout] 69 | syn::Type::Macro(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:73:30 [INFO] [stdout] | [INFO] [stdout] 73 | syn::Type::Never(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:77:30 [INFO] [stdout] | [INFO] [stdout] 77 | syn::Type::Paren(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:109:28 [INFO] [stdout] | [INFO] [stdout] 109 | syn::Type::Ptr(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:113:34 [INFO] [stdout] | [INFO] [stdout] 113 | syn::Type::Reference(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:117:30 [INFO] [stdout] | [INFO] [stdout] 117 | syn::Type::Slice(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:121:36 [INFO] [stdout] | [INFO] [stdout] 121 | syn::Type::TraitObject(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> rustdart/src/lib.rs:125:30 [INFO] [stdout] | [INFO] [stdout] 125 | syn::Type::Tuple(a) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rs2dart-proto v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> rustdart/src/lib.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut field_name_str = [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> rustdart/src/lib.rs:156:5 [INFO] [stdout] | [INFO] [stdout] 156 | / fs::write( [INFO] [stdout] 157 | | "model.dart", [INFO] [stdout] 158 | | format!(r#"class {} {{ [INFO] [stdout] 159 | | {} [INFO] [stdout] ... | [INFO] [stdout] 163 | | ), [INFO] [stdout] 164 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 156 | let _ = fs::write( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Attr: TokenStream [] [INFO] [stdout] Itme: TokenStream [Ident { ident: "struct", span: #0 bytes(141..147) }, Ident { ident: "MyStructTest", span: #0 bytes(148..160) }, Group { delimiter: Brace, stream: TokenStream [Ident { ident: "id", span: #0 bytes(171..173) }, Punct { ch: ':', spacing: Alone, span: #0 bytes(173..174) }, Ident { ident: "i32", span: #0 bytes(175..178) }, Punct { ch: ',', spacing: Alone, span: #0 bytes(178..179) }, Ident { ident: "my_string", span: #0 bytes(188..197) }, Punct { ch: ':', spacing: Alone, span: #0 bytes(197..198) }, Ident { ident: "String", span: #0 bytes(199..205) }, Punct { ch: ',', spacing: Alone, span: #0 bytes(205..206) }, Ident { ident: "my_double", span: #0 bytes(215..224) }, Punct { ch: ':', spacing: Alone, span: #0 bytes(224..225) }, Ident { ident: "f32", span: #0 bytes(226..229) }], span: #0 bytes(161..235) }] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] iDENTITY: "MyStructTest" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] path [INFO] [stdout] Type "i32" [INFO] [stdout] path [INFO] [stdout] Type "String" [INFO] [stdout] path [INFO] [stdout] Type "f32" [INFO] [stdout] Fields final: [INFO] [stdout] [DartTypeAttr { field_name: "id", type_name: "int" }, DartTypeAttr { field_name: "my_string", type_name: "String" }, DartTypeAttr { field_name: "my_double", type_name: "double" }] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] running `Command { std: "docker" "inspect" "f4ea16a94a8023e98f2728c0075ae2600f8e5475e95d91e8415e8c99177c5fcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4ea16a94a8023e98f2728c0075ae2600f8e5475e95d91e8415e8c99177c5fcd", kill_on_drop: false }` [INFO] [stdout] f4ea16a94a8023e98f2728c0075ae2600f8e5475e95d91e8415e8c99177c5fcd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] db35af4ed2e63e222c55f4f5c21603ca88a5bf27478e6d2656626cba8a54c1cb [INFO] running `Command { std: "docker" "start" "-a" "db35af4ed2e63e222c55f4f5c21603ca88a5bf27478e6d2656626cba8a54c1cb", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `any::type_name` [INFO] [stderr] --> rustdart/src/lib.rs:2:11 [INFO] [stderr] | [INFO] [stderr] 2 | use std::{any::type_name, fs}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Ident` [INFO] [stderr] --> rustdart/src/lib.rs:4:18 [INFO] [stderr] | [INFO] [stderr] 4 | use proc_macro::{Ident, TokenStream}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:50:30 [INFO] [stderr] | [INFO] [stderr] 50 | syn::Type::Array(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:53:31 [INFO] [stderr] | [INFO] [stderr] 53 | syn::Type::BareFn(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:57:30 [INFO] [stderr] | [INFO] [stderr] 57 | syn::Type::Group(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:61:34 [INFO] [stderr] | [INFO] [stderr] 61 | syn::Type::ImplTrait(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:65:30 [INFO] [stderr] | [INFO] [stderr] 65 | syn::Type::Infer(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:69:30 [INFO] [stderr] | [INFO] [stderr] 69 | syn::Type::Macro(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | syn::Type::Never(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:77:30 [INFO] [stderr] | [INFO] [stderr] 77 | syn::Type::Paren(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:109:28 [INFO] [stderr] | [INFO] [stderr] 109 | syn::Type::Ptr(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:113:34 [INFO] [stderr] | [INFO] [stderr] 113 | syn::Type::Reference(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:117:30 [INFO] [stderr] | [INFO] [stderr] 117 | syn::Type::Slice(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:121:36 [INFO] [stderr] | [INFO] [stderr] 121 | syn::Type::TraitObject(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> rustdart/src/lib.rs:125:30 [INFO] [stderr] | [INFO] [stderr] 125 | syn::Type::Tuple(a) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> rustdart/src/lib.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let mut field_name_str = [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> rustdart/src/lib.rs:156:5 [INFO] [stderr] | [INFO] [stderr] 156 | / fs::write( [INFO] [stderr] 157 | | "model.dart", [INFO] [stderr] 158 | | format!(r#"class {} {{ [INFO] [stderr] 159 | | {} [INFO] [stderr] ... | [INFO] [stderr] 163 | | ), [INFO] [stderr] 164 | | ); [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 156 | let _ = fs::write( [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `rustdart` (lib) generated 17 warnings (run `cargo fix --lib -p rustdart` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rs2dart_proto-db1a39d5f4112611) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "db35af4ed2e63e222c55f4f5c21603ca88a5bf27478e6d2656626cba8a54c1cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db35af4ed2e63e222c55f4f5c21603ca88a5bf27478e6d2656626cba8a54c1cb", kill_on_drop: false }` [INFO] [stdout] db35af4ed2e63e222c55f4f5c21603ca88a5bf27478e6d2656626cba8a54c1cb