[INFO] fetching crate derive-syn-parse 0.2.0...
[INFO] testing derive-syn-parse-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate derive-syn-parse 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate derive-syn-parse 0.2.0
[INFO] finished tweaking crates.io crate derive-syn-parse 0.2.0
[INFO] tweaked toml for crates.io crate derive-syn-parse 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate derive-syn-parse 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4e04eb9266e3686a855fa08cdb24e763e02bcb2c205d28dd473d1cb35662909
[INFO] running `Command { std: "docker" "start" "-a" "c4e04eb9266e3686a855fa08cdb24e763e02bcb2c205d28dd473d1cb35662909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4e04eb9266e3686a855fa08cdb24e763e02bcb2c205d28dd473d1cb35662909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4e04eb9266e3686a855fa08cdb24e763e02bcb2c205d28dd473d1cb35662909", kill_on_drop: false }`
[INFO] [stdout] c4e04eb9266e3686a855fa08cdb24e763e02bcb2c205d28dd473d1cb35662909
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 09e87a9f866b0344ea47a6fce5b3c22d4d8f79db6c9f5d6d0b620deaf692fea6
[INFO] running `Command { std: "docker" "start" "-a" "09e87a9f866b0344ea47a6fce5b3c22d4d8f79db6c9f5d6d0b620deaf692fea6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling derive-syn-parse v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.42s
[INFO] running `Command { std: "docker" "inspect" "09e87a9f866b0344ea47a6fce5b3c22d4d8f79db6c9f5d6d0b620deaf692fea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09e87a9f866b0344ea47a6fce5b3c22d4d8f79db6c9f5d6d0b620deaf692fea6", kill_on_drop: false }`
[INFO] [stdout] 09e87a9f866b0344ea47a6fce5b3c22d4d8f79db6c9f5d6d0b620deaf692fea6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 36cef108892c392ff5c4ff62c4bf61e32bc3f4344bad74ede49150b4b48e1a9d
[INFO] running `Command { std: "docker" "start" "-a" "36cef108892c392ff5c4ff62c4bf61e32bc3f4344bad74ede49150b4b48e1a9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive-syn-parse v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "36cef108892c392ff5c4ff62c4bf61e32bc3f4344bad74ede49150b4b48e1a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36cef108892c392ff5c4ff62c4bf61e32bc3f4344bad74ede49150b4b48e1a9d", kill_on_drop: false }`
[INFO] [stdout] 36cef108892c392ff5c4ff62c4bf61e32bc3f4344bad74ede49150b4b48e1a9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e670c48669e8154d6f118b6da871b3db9485cf5bc4b3369100745e3b017bf342
[INFO] running `Command { std: "docker" "start" "-a" "e670c48669e8154d6f118b6da871b3db9485cf5bc4b3369100745e3b017bf342", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/derive_syn_parse-13e3580eb94bca1f)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::generic_struct ... ok
[INFO] [stdout] test tests::nested_attrs ... ok
[INFO] [stdout] test tests::basic_peeks ... ok
[INFO] [stdout] test tests::parse_if_peek ... ok
[INFO] [stdout] test tests::prefix_inside ... ok
[INFO] [stdout] test tests::calls ... ok
[INFO] [stdout] test tests::simple_attrs ... ok
[INFO] [stdout] test tests::prefix_as_parse_if ... ok
[INFO] [stdout] test tests::simple_postfix ... ok
[INFO] [stdout] test tests::struct_peek ... ok
[INFO] [stdout] test tests::simple_input ... ok
[INFO] [stdout] test tests::simple_prefix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests derive_syn_parse
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs - (line 235) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 115) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 194) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 243) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 354) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 290) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 252) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 123) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 308) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 334) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 214) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 268) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 141) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 162) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 235) stdout ----
[INFO] [stdout] error: expected one of `(`, `,`, `=`, `{`, or `}`, found `:`
[INFO] [stdout]  --> src/lib.rs:237:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | enum Foo {
[INFO] [stdout]   |      --- while parsing this enum
[INFO] [stdout] 2 |     Bar: Baz,
[INFO] [stdout]   |        ^ expected one of `(`, `,`, `=`, `{`, or `}`
[INFO] [stdout]   |
[INFO] [stdout]   = help: enum variants can be `Variant`, `Variant = <integer>`, `Variant(Type, ..., TypeN)` or `Variant { fields: Types }`
[INFO] [stdout] help: perhaps you meant to use `struct` here
[INFO] [stdout]   |
[INFO] [stdout] 1 - enum Foo {
[INFO] [stdout] 1 + struct Foo {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 115) stdout ----
[INFO] [stdout] error: expected item, found keyword `if`
[INFO] [stdout]  --> src/lib.rs:116:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | if input.peek($TYPE) {
[INFO] [stdout]   | ^^ expected item
[INFO] [stdout]   |
[INFO] [stdout]   = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 194) stdout ----
[INFO] [stdout] error: cannot find derive macro `Parse` in this scope
[INFO] [stdout]  --> src/lib.rs:201:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Parse)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use derive_syn_parse::Parse;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `call` in this scope
[INFO] [stdout]   --> src/lib.rs:203:7
[INFO] [stdout]    |
[INFO] [stdout] 11 |     #[call(Attribute::parse_outer)]
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 243) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `Baz` in this scope
[INFO] [stdout]  --> src/lib.rs:245:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Bar(Baz),
[INFO] [stdout]   |         ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 354) stdout ----
[INFO] [stdout] error: cannot find derive macro `Parse` in this scope
[INFO] [stdout]  --> src/lib.rs:355:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Parse)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use derive_syn_parse::Parse;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `paren` in this scope
[INFO] [stdout]  --> src/lib.rs:357:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |     #[paren]
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `prefix` in this scope
[INFO] [stdout]  --> src/lib.rs:359:7
[INFO] [stdout]   |
[INFO] [stdout] 7 |     #[prefix(Token![=>] in paren)]
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `inside` in this scope
[INFO] [stdout]  --> src/lib.rs:360:7
[INFO] [stdout]   |
[INFO] [stdout] 8 |     #[inside(paren)]
[INFO] [stdout]   |       ^^^^^^ help: a built-in attribute with a similar name exists: `inline`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `token`
[INFO] [stdout]  --> src/lib.rs:358:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     paren: token::Paren,
[INFO] [stdout]   |            ^^^^^ use of unresolved module or unlinked crate `token`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `token`, use `cargo add token` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 2 + use syn::token;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Expr` in this scope
[INFO] [stdout]  --> src/lib.rs:361:11
[INFO] [stdout]   |
[INFO] [stdout] 9 |     expr: Expr,
[INFO] [stdout]   |           ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use syn::Expr;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 290) stdout ----
[INFO] [stdout] error: cannot find derive macro `Parse` in this scope
[INFO] [stdout]  --> src/lib.rs:294:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Parse)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use derive_syn_parse::Parse;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `Token` in this scope
[INFO] [stdout]  --> src/lib.rs:297:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     colon: Token![:],
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use syn::Token;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `Token` in this scope
[INFO] [stdout]   --> src/lib.rs:299:16
[INFO] [stdout]    |
[INFO] [stdout] 11 |     eq: Option<Token![=]>,
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 2  + use syn::Token;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `parse_if` in this scope
[INFO] [stdout]   --> src/lib.rs:300:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |     #[parse_if(eq.is_some())]
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ident` in this scope
[INFO] [stdout]  --> src/lib.rs:296:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     ident: Ident,
[INFO] [stdout]   |            ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 2 + use proc_macro2::Ident;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use proc_macro::Ident;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use syn::Ident;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Type` in this scope
[INFO] [stdout]   --> src/lib.rs:298:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     ty: Type,
[INFO] [stdout]    |         ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use syn::Type;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use syn::token::Type;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Expr` in this scope
[INFO] [stdout]   --> src/lib.rs:301:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |     expr: Option<Expr>,
[INFO] [stdout]    |                  ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  + use syn::Expr;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 252) stdout ----
[INFO] [stdout] error: cannot find derive macro `Parse` in this scope
[INFO] [stdout]  --> src/lib.rs:253:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Parse)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use derive_syn_parse::Parse;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `Token` in this scope
[INFO] [stdout]  --> src/lib.rs:257:19
[INFO] [stdout]   |
[INFO] [stdout] 7 |     colon: Option<Token![:]>,
[INFO] [stdout]   |                   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use syn::Token;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `parse_if` in this scope
[INFO] [stdout]  --> src/lib.rs:259:7
[INFO] [stdout]   |
[INFO] [stdout] 9 |     #[parse_if(colon.is_some())]
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ident` in this scope
[INFO] [stdout]  --> src/lib.rs:255:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |     name: Ident,
[INFO] [stdout]   |           ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 2 + use proc_macro2::Ident;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use proc_macro::Ident;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use syn::Ident;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Type` in this scope
[INFO] [stdout]   --> src/lib.rs:260:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     ty: Option<Type>,
[INFO] [stdout]    |                ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use syn::Type;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use syn::token::Type;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 123) stdout ----
[INFO] [stdout] error: expected expression, found `$`
[INFO] [stdout]  --> src/lib.rs:124:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | if ($EXPR)(input) {
[INFO] [stdout]   |     ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]  --> src/lib.rs:124:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | if ($EXPR)(input) {
[INFO] [stdout]   |            ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 308) stdout ----
[INFO] [stdout] error: cannot find derive macro `Parse` in this scope
[INFO] [stdout]  --> src/lib.rs:312:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Parse)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use derive_syn_parse::Parse;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `prefix` in this scope
[INFO] [stdout]  --> src/lib.rs:315:7
[INFO] [stdout]   |
[INFO] [stdout] 9 |     #[prefix(Token![:])]
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `prefix` in this scope
[INFO] [stdout]   --> src/lib.rs:317:7
[INFO] [stdout]    |
[INFO] [stdout] 11 |     #[prefix(Option<Token![=]> as eq)]
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `parse_if` in this scope
[INFO] [stdout]   --> src/lib.rs:318:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |     #[parse_if(eq.is_some())]
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ident` in this scope
[INFO] [stdout]  --> src/lib.rs:314:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     ident: Ident,
[INFO] [stdout]   |            ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 2 + use proc_macro2::Ident;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use proc_macro::Ident;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use syn::Ident;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Type` in this scope
[INFO] [stdout]   --> src/lib.rs:316:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     ty: Type,
[INFO] [stdout]    |         ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use syn::Type;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use syn::token::Type;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Expr` in this scope
[INFO] [stdout]   --> src/lib.rs:319:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |     expr: Option<Expr>,
[INFO] [stdout]    |                  ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  + use syn::Expr;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 334) stdout ----
[INFO] [stdout] error: cannot find derive macro `Parse` in this scope
[INFO] [stdout]  --> src/lib.rs:340:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Parse)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use derive_syn_parse::Parse;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `paren` in this scope
[INFO] [stdout]   --> src/lib.rs:342:7
[INFO] [stdout]    |
[INFO] [stdout] 10 |     #[paren]
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `inside` in this scope
[INFO] [stdout]   --> src/lib.rs:344:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |     #[inside(paren)]
[INFO] [stdout]    |       ^^^^^^ help: a built-in attribute with a similar name exists: `inline`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `inside` in this scope
[INFO] [stdout]   --> src/lib.rs:346:7
[INFO] [stdout]    |
[INFO] [stdout] 14 |     #[inside(paren)]
[INFO] [stdout]    |       ^^^^^^ help: a built-in attribute with a similar name exists: `inline`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 214) stdout ----
[INFO] [stdout] error: cannot find macro `Token` in this scope
[INFO] [stdout]  --> src/lib.rs:216:15
[INFO] [stdout]   |
[INFO] [stdout] 4 |     a: Option<Token![=>]>,
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use syn::Token;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `call` in this scope
[INFO] [stdout]  --> src/lib.rs:217:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |     #[call(|inp| match &a { Some(_) => Ok(Some(inp.parse()?)), None => Ok(None) })]
[INFO] [stdout]   |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Bar` in this scope
[INFO] [stdout]  --> src/lib.rs:218:15
[INFO] [stdout]   |
[INFO] [stdout] 6 |     b: Option<Bar>,
[INFO] [stdout]   |               ^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct Foo<Bar> {
[INFO] [stdout]   |           +++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 268) stdout ----
[INFO] [stdout] error: cannot find derive macro `Parse` in this scope
[INFO] [stdout]   --> src/lib.rs:276:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Parse)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]    |
[INFO] [stdout] 2  + use derive_syn_parse::Parse;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `Token` in this scope
[INFO] [stdout]   --> src/lib.rs:278:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     colon: Token![:],
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 2  + use syn::Token;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Parse` in this scope
[INFO] [stdout]  --> src/lib.rs:269:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Parse)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use derive_syn_parse::Parse;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `peek` in this scope
[INFO] [stdout]  --> src/lib.rs:272:7
[INFO] [stdout]   |
[INFO] [stdout] 6 |     #[peek(Token![:])]
[INFO] [stdout]   |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ident` in this scope
[INFO] [stdout]  --> src/lib.rs:271:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |     name: Ident,
[INFO] [stdout]   |           ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 2 + use proc_macro2::Ident;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use proc_macro::Ident;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use syn::Ident;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Type` in this scope
[INFO] [stdout]   --> src/lib.rs:279:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     ty: Type,
[INFO] [stdout]    |         ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use syn::Type;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use syn::token::Type;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 115)
[INFO] [stdout]     src/lib.rs - (line 123)
[INFO] [stdout]     src/lib.rs - (line 194)
[INFO] [stdout]     src/lib.rs - (line 214)
[INFO] [stdout]     src/lib.rs - (line 235)
[INFO] [stdout]     src/lib.rs - (line 243)
[INFO] [stdout]     src/lib.rs - (line 252)
[INFO] [stdout]     src/lib.rs - (line 268)
[INFO] [stdout]     src/lib.rs - (line 290)
[INFO] [stdout]     src/lib.rs - (line 308)
[INFO] [stdout]     src/lib.rs - (line 334)
[INFO] [stdout]     src/lib.rs - (line 354)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 12 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e670c48669e8154d6f118b6da871b3db9485cf5bc4b3369100745e3b017bf342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e670c48669e8154d6f118b6da871b3db9485cf5bc4b3369100745e3b017bf342", kill_on_drop: false }`
[INFO] [stdout] e670c48669e8154d6f118b6da871b3db9485cf5bc4b3369100745e3b017bf342