[INFO] cloning repository https://github.com/Levio-z/macros
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Levio-z/macros" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLevio-z%2Fmacros", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLevio-z%2Fmacros'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d9c09c701430570e7cb8a1d3122de2508e461dd
[INFO] fixing Levio-z/macros against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLevio-z%2Fmacros" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Levio-z/macros
[INFO] finished tweaking git repo https://github.com/Levio-z/macros
[INFO] tweaked toml for git repo https://github.com/Levio-z/macros written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Levio-z/macros on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Levio-z/macros 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.181
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] dd8e8bb200c4d99b708e9a8cf5e192017b58c68d734c45709fe46a4b49abecc9
[INFO] running `Command { std: "docker" "start" "dd8e8bb200c4d99b708e9a8cf5e192017b58c68d734c45709fe46a4b49abecc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dd8e8bb200c4d99b708e9a8cf5e192017b58c68d734c45709fe46a4b49abecc9" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd8e8bb200c4d99b708e9a8cf5e192017b58c68d734c45709fe46a4b49abecc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dd8e8bb200c4d99b708e9a8cf5e192017b58c68d734c45709fe46a4b49abecc9" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.181
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking template v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: the `#[proc_macro_derive]` attribute is only usable with crates of the `proc-macro` crate type
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[proc_macro_derive(EnumFrom)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `#[proc_macro_derive]` attribute is only usable with crates of the `proc-macro` crate type
[INFO] [stdout]   --> src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[proc_macro_derive(EnumFromDarling)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proc_macro`
[INFO] [stdout]  --> src/enum_from.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use proc_macro::TokenStream;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `proc_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `proc_macro`, use `cargo add proc_macro` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proc_macro`
[INFO] [stdout]  --> src/enum_from.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use proc_macro::TokenStream;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `proc_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `proc_macro`, use `cargo add proc_macro` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `quote`
[INFO] [stdout]  --> src/enum_from.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use quote::quote;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `quote`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `quote`, use `cargo add quote` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proc_macro`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use proc_macro::TokenStream;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `proc_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `proc_macro`, use `cargo add proc_macro` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `quote`
[INFO] [stdout]  --> src/enum_from.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use quote::quote;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `quote`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `quote`, use `cargo add quote` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `darling` in this scope
[INFO] [stdout]  --> src/enum_from_darling.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use darling::{
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `darling`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `darling`, use `cargo add darling` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `darling`
[INFO] [stdout]  --> src/enum_from_darling.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use darling::{
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `darling`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `darling`, use `cargo add darling` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proc_macro`
[INFO] [stdout]  --> src/enum_from_darling.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use proc_macro::TokenStream;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `proc_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `proc_macro`, use `cargo add proc_macro` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `quote`
[INFO] [stdout]  --> src/enum_from_darling.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use quote::quote;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `quote`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `quote`, use `cargo add quote` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `syn`
[INFO] [stdout]  --> src/enum_from_darling.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use syn::DeriveInput;
[INFO] [stdout]   |     ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/lib.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let input = syn::parse_macro_input!(input as syn::DeriveInput);
[INFO] [stdout]    |                 ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]  --> src/lib.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let input = syn::parse_macro_input!(input as syn::DeriveInput);
[INFO] [stdout]   |                 ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proc_macro`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use proc_macro::TokenStream;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `proc_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `proc_macro`, use `cargo add proc_macro` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `darling` in this scope
[INFO] [stdout]  --> src/enum_from_darling.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use darling::{
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `darling`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `darling`, use `cargo add darling` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `darling`
[INFO] [stdout]  --> src/enum_from_darling.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use darling::{
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `darling`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `darling`, use `cargo add darling` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proc_macro`
[INFO] [stdout]  --> src/enum_from_darling.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use proc_macro::TokenStream;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `proc_macro`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `proc_macro`, use `cargo add proc_macro` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `quote`
[INFO] [stdout]  --> src/enum_from_darling.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use quote::quote;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `quote`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `quote`, use `cargo add quote` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `syn`
[INFO] [stdout]  --> src/enum_from_darling.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use syn::DeriveInput;
[INFO] [stdout]   |     ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/lib.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let input = syn::parse_macro_input!(input as syn::DeriveInput);
[INFO] [stdout]    |                 ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]  --> src/lib.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let input = syn::parse_macro_input!(input as syn::DeriveInput);
[INFO] [stdout]   |                 ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]  --> src/enum_from.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         syn::Data::Enum(data_enum) => &data_enum.variants,
[INFO] [stdout]   |         ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]  --> src/enum_from.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         syn::Data::Enum(data_enum) => &data_enum.variants,
[INFO] [stdout]   |         ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/enum_from.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             syn::Fields::Unnamed(unnamed) => {
[INFO] [stdout]    |             ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/enum_from.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             syn::Fields::Unnamed(unnamed) => {
[INFO] [stdout]    |             ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/enum_from.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |             syn::Fields::Unit => Some(quote! {}),
[INFO] [stdout]    |             ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/enum_from.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |             syn::Fields::Unit => Some(quote! {}),
[INFO] [stdout]    |             ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `from_derive_input` found for struct `EnumFromDarling` in the current scope
[INFO] [stdout]   --> src/enum_from_darling.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct EnumFromDarling {
[INFO] [stdout]    | ---------------------- associated function or constant `from_derive_input` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 32 |     } = EnumFromDarling::from_derive_input(&input).expect("can not parse input")
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^ associated function or constant not found in `EnumFromDarling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `from_derive_input` found for struct `EnumFromDarling` in the current scope
[INFO] [stdout]   --> src/enum_from_darling.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct EnumFromDarling {
[INFO] [stdout]    | ---------------------- associated function or constant `from_derive_input` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 32 |     } = EnumFromDarling::from_derive_input(&input).expect("can not parse input")
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^ associated function or constant not found in `EnumFromDarling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]  --> src/enum_from.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn process_enum_from(input: &syn::DeriveInput) -> TokenStream {
[INFO] [stdout]   |                                  ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/enum_from_darling.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     ident: syn::Ident,
[INFO] [stdout]    |            ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/enum_from_darling.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 |     generics: syn::Generics,
[INFO] [stdout]    |               ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/enum_from_darling.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     ident: syn::Ident,
[INFO] [stdout]    |            ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `template` (lib) due to 21 previous errors
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/enum_from_darling.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     ty: syn::Type,
[INFO] [stdout]    |         ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `template` (lib test) due to 19 previous errors
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]  --> src/enum_from.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn process_enum_from(input: &syn::DeriveInput) -> TokenStream {
[INFO] [stdout]   |                                  ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/enum_from_darling.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     ident: syn::Ident,
[INFO] [stdout]    |            ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/enum_from_darling.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 |     generics: syn::Generics,
[INFO] [stdout]    |               ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/enum_from_darling.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     ident: syn::Ident,
[INFO] [stdout]    |            ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `syn` in this scope
[INFO] [stdout]   --> src/enum_from_darling.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     ty: syn::Type,
[INFO] [stdout]    |         ^^^ use of unresolved module or unlinked crate `syn`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `syn`, use `cargo add syn` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dd8e8bb200c4d99b708e9a8cf5e192017b58c68d734c45709fe46a4b49abecc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd8e8bb200c4d99b708e9a8cf5e192017b58c68d734c45709fe46a4b49abecc9", kill_on_drop: false }`
[INFO] [stdout] dd8e8bb200c4d99b708e9a8cf5e192017b58c68d734c45709fe46a4b49abecc9
