[INFO] fetching crate feign 0.1.6...
[INFO] checking feign-0.1.6 against try#264a7c4a1c917c83d13895a31231f9d93c7b67e1 for pr-132289
[INFO] extracting crate feign 0.1.6 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate feign 0.1.6 on toolchain 264a7c4a1c917c83d13895a31231f9d93c7b67e1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate feign 0.1.6
[INFO] finished tweaking crates.io crate feign 0.1.6
[INFO] tweaked toml for crates.io crate feign 0.1.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 142 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca623a34a455d675bfbd1ea65bdcd4072c173aba9d37531359d776532c7a6887
[INFO] running `Command { std: "docker" "start" "-a" "ca623a34a455d675bfbd1ea65bdcd4072c173aba9d37531359d776532c7a6887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca623a34a455d675bfbd1ea65bdcd4072c173aba9d37531359d776532c7a6887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca623a34a455d675bfbd1ea65bdcd4072c173aba9d37531359d776532c7a6887", kill_on_drop: false }`
[INFO] [stdout] ca623a34a455d675bfbd1ea65bdcd4072c173aba9d37531359d776532c7a6887
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89258e797f6d804a340e7ba0748f75286c46ee437f64445fa1250dea8b96eedc
[INFO] running `Command { std: "docker" "start" "-a" "89258e797f6d804a340e7ba0748f75286c46ee437f64445fa1250dea8b96eedc", kill_on_drop: false }`
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling feign-macros v0.1.6
[INFO] [stdout] error[E0432]: unresolved imports `syn::FnArg`, `syn::TraitItemMethod`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/feign-macros-0.1.6/src/lib.rs:9:30
[INFO] [stdout]     |
[INFO] [stdout] 9   | use syn::{parse_macro_input, FnArg, TraitItemMethod};
[INFO] [stdout]     |                              ^^^^^  ^^^^^^^^^^^^^^^ no `TraitItemMethod` in the root
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              no `FnArg` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:363:5
[INFO] [stdout]     |
[INFO] [stdout] 363 |     FnArg, ForeignItem, ForeignItemFn, ForeignItemMacro, ForeignItemStatic, ForeignItemType,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] note: the item is gated behind the `full` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:361:7
[INFO] [stdout]     |
[INFO] [stdout] 361 | #[cfg(feature = "full")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:367:59
[INFO] [stdout]     |
[INFO] [stdout] 367 |     Signature, TraitItem, TraitItemConst, TraitItemMacro, TraitItemMethod, TraitItemType, UseGlob,
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `full` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:361:7
[INFO] [stdout]     |
[INFO] [stdout] 361 | #[cfg(feature = "full")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TraitItem` in `syn`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/feign-macros-0.1.6/src/lib.rs:59:18
[INFO] [stdout]     |
[INFO] [stdout] 59  |             syn::TraitItem::Method(m) => Some(m),
[INFO] [stdout]     |                  ^^^^^^^^^ could not find `TraitItem` in `syn`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:367:16
[INFO] [stdout]     |
[INFO] [stdout] 367 |     Signature, TraitItem, TraitItemConst, TraitItemMacro, TraitItemMethod, TraitItemType, UseGlob,
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `full` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:361:7
[INFO] [stdout]     |
[INFO] [stdout] 361 | #[cfg(feature = "full")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `ItemTrait` in crate `syn`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/feign-macros-0.1.6/src/lib.rs:29:50
[INFO] [stdout]     |
[INFO] [stdout] 29  |     let input = parse_macro_input!(input as syn::ItemTrait);
[INFO] [stdout]     |                                                  ^^^^^^^^^ not found in `syn`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:366:29
[INFO] [stdout]     |
[INFO] [stdout] 366 |     ItemStatic, ItemStruct, ItemTrait, ItemTraitAlias, ItemType, ItemUnion, ItemUse, Receiver,
[INFO] [stdout]     |                             ^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `full` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:361:7
[INFO] [stdout]     |
[INFO] [stdout] 361 | #[cfg(feature = "full")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Pat` in crate `syn`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/feign-macros-0.1.6/src/lib.rs:372:23
[INFO] [stdout]     |
[INFO] [stdout] 372 |       Form(&'a Box<syn::Pat>),
[INFO] [stdout]     |                         ^^^ help: a struct with a similar name exists: `Path`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/path.rs:4:1
[INFO] [stdout]     |
[INFO] [stdout] 4   | / ast_struct! {
[INFO] [stdout] 5   | |     /// A path at which a named item is exported (e.g. `std::collections::HashMap`).
[INFO] [stdout] 6   | |     ///
[INFO] [stdout] 7   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
[INFO] [stdout] ...   |
[INFO] [stdout] 13  | |     }
[INFO] [stdout] 14  | | }
[INFO] [stdout]     | |_- similarly named struct `Path` defined here
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:417:15
[INFO] [stdout]     |
[INFO] [stdout] 417 |     FieldPat, Pat, PatBox, PatIdent, PatLit, PatMacro, PatOr, PatPath, PatRange, PatReference,
[INFO] [stdout]     |               ^^^
[INFO] [stdout] note: the item is gated behind the `full` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:415:7
[INFO] [stdout]     |
[INFO] [stdout] 415 | #[cfg(feature = "full")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Pat` in crate `syn`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/feign-macros-0.1.6/src/lib.rs:373:23
[INFO] [stdout]     |
[INFO] [stdout] 373 |       Json(&'a Box<syn::Pat>),
[INFO] [stdout]     |                         ^^^ help: a struct with a similar name exists: `Path`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/path.rs:4:1
[INFO] [stdout]     |
[INFO] [stdout] 4   | / ast_struct! {
[INFO] [stdout] 5   | |     /// A path at which a named item is exported (e.g. `std::collections::HashMap`).
[INFO] [stdout] 6   | |     ///
[INFO] [stdout] 7   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
[INFO] [stdout] ...   |
[INFO] [stdout] 13  | |     }
[INFO] [stdout] 14  | | }
[INFO] [stdout]     | |_- similarly named struct `Path` defined here
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:417:15
[INFO] [stdout]     |
[INFO] [stdout] 417 |     FieldPat, Pat, PatBox, PatIdent, PatLit, PatMacro, PatOr, PatPath, PatRange, PatReference,
[INFO] [stdout]     |               ^^^
[INFO] [stdout] note: the item is gated behind the `full` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:415:7
[INFO] [stdout]     |
[INFO] [stdout] 415 | #[cfg(feature = "full")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/feign-macros-0.1.6/src/lib.rs:30:56
[INFO] [stdout]     |
[INFO] [stdout] 30  |     let args: ClientArgs = match ClientArgs::from_list(&args) {
[INFO] [stdout]     |                                  --------------------- ^^^^^ expected `&[NestedMeta]`, found `&Vec<NestedMeta>`
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&[darling::ast::NestedMeta]`
[INFO] [stdout]                found reference `&Vec<syn::NestedMeta>`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/darling_core-0.20.10/src/from_meta.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn from_list(items: &[NestedMeta]) -> Result<Self> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `feign-macros` (lib) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "89258e797f6d804a340e7ba0748f75286c46ee437f64445fa1250dea8b96eedc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89258e797f6d804a340e7ba0748f75286c46ee437f64445fa1250dea8b96eedc", kill_on_drop: false }`
[INFO] [stdout] 89258e797f6d804a340e7ba0748f75286c46ee437f64445fa1250dea8b96eedc
