[INFO] fetching crate deno-proc-macro-rules 0.3.2...
[INFO] checking deno-proc-macro-rules-0.3.2 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate deno-proc-macro-rules 0.3.2 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate deno-proc-macro-rules 0.3.2 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate deno-proc-macro-rules 0.3.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate deno-proc-macro-rules 0.3.2
[INFO] tweaked toml for crates.io crate deno-proc-macro-rules 0.3.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate deno-proc-macro-rules 0.3.2 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" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded deno-proc-macro-rules-macros v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d2cbf0a81fdaafac27341db48b1eeac416ebb3f081bc4c3ff9865f616551797
[INFO] running `Command { std: "docker" "start" "-a" "3d2cbf0a81fdaafac27341db48b1eeac416ebb3f081bc4c3ff9865f616551797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d2cbf0a81fdaafac27341db48b1eeac416ebb3f081bc4c3ff9865f616551797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d2cbf0a81fdaafac27341db48b1eeac416ebb3f081bc4c3ff9865f616551797", kill_on_drop: false }`
[INFO] [stdout] 3d2cbf0a81fdaafac27341db48b1eeac416ebb3f081bc4c3ff9865f616551797
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91b29e27da8850dd21b2c62ae174d0d813506035dd7cf459b7d2ff9bb61b9fef
[INFO] running `Command { std: "docker" "start" "-a" "91b29e27da8850dd21b2c62ae174d0d813506035dd7cf459b7d2ff9bb61b9fef", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]     Checking syn v2.0.20
[INFO] [stderr]    Compiling deno-proc-macro-rules-macros v0.3.2
[INFO] [stderr]     Checking deno-proc-macro-rules v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 | /             rules!(tokens => {
[INFO] [stdout] 197 | |                 (foo $(bar),* baz) => {
[INFO] [stdout] 198 | |                     return;
[INFO] [stdout] 199 | |                 }
[INFO] [stdout] 200 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             rules!(tokens => {
[INFO] [stdout] 178 | |                 (foo $(bar),+ baz) => {
[INFO] [stdout] 179 | |                     return;
[INFO] [stdout] 180 | |                 }
[INFO] [stdout] 181 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             rules!(tokens => {
[INFO] [stdout] 162 | |                 (foo $(bar),? baz) => {
[INFO] [stdout] 163 | |                     return;
[INFO] [stdout] 164 | |                 }
[INFO] [stdout] 165 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proc_macro_rules`
[INFO] [stdout]   --> examples/macro_rules.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use proc_macro_rules::rules;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of undeclared crate or module `proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 14 | use deno_proc_macro_rules::rules;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `quote::quote`
[INFO] [stdout]   --> examples/macro_rules.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use quote::quote;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `deno-proc-macro-rules` (example "macro_rules") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         rules!(tokens => {
[INFO] [stdout] 87 | |             ($finish:ident ($($found:ident)+) # [ $($inner:tt)? ] $($rest:expr)*) => {
[INFO] [stdout] 88 | |                 assert_eq!(finish.to_string(), "hi");
[INFO] [stdout] 89 | |                 assert_eq!(found.len(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |             }
[INFO] [stdout] 94 | |         });
[INFO] [stdout]    | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 |         deno_proc_macro_rules_macros;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use crate::tests::syn::parse;
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use syn::parse;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         rules!(tokens => {
[INFO] [stdout] 87 | |             ($finish:ident ($($found:ident)+) # [ $($inner:tt)? ] $($rest:expr)*) => {
[INFO] [stdout] 88 | |                 assert_eq!(finish.to_string(), "hi");
[INFO] [stdout] 89 | |                 assert_eq!(found.len(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |             }
[INFO] [stdout] 94 | |         });
[INFO] [stdout]    | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 |         deno_proc_macro_rules_macros;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use crate::MatchSet;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         rules!(tokens => {
[INFO] [stdout] 87 | |             ($finish:ident ($($found:ident)+) # [ $($inner:tt)? ] $($rest:expr)*) => {
[INFO] [stdout] 88 | |                 assert_eq!(finish.to_string(), "hi");
[INFO] [stdout] 89 | |                 assert_eq!(found.len(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |             }
[INFO] [stdout] 94 | |         });
[INFO] [stdout]    | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 |         deno_proc_macro_rules_macros;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use core::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use crate::tests::syn::Error;
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]      and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         rules!(tokens => {
[INFO] [stdout] 87 | |             ($finish:ident ($($found:ident)+) # [ $($inner:tt)? ] $($rest:expr)*) => {
[INFO] [stdout] 88 | |                 assert_eq!(finish.to_string(), "hi");
[INFO] [stdout] 89 | |                 assert_eq!(found.len(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |             }
[INFO] [stdout] 94 | |         });
[INFO] [stdout]    | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 |         deno_proc_macro_rules_macros;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use crate::syn;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         rules!(tokens => {
[INFO] [stdout] 87 | |             ($finish:ident ($($found:ident)+) # [ $($inner:tt)? ] $($rest:expr)*) => {
[INFO] [stdout] 88 | |                 assert_eq!(finish.to_string(), "hi");
[INFO] [stdout] 89 | |                 assert_eq!(found.len(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |             }
[INFO] [stdout] 94 | |         });
[INFO] [stdout]    | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 |         deno_proc_macro_rules_macros;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this trait through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use crate::Fork;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 | /         rules!(tokens => {
[INFO] [stdout] 102 | |             () => {
[INFO] [stdout] 103 | |                 return;
[INFO] [stdout] 104 | |             }
[INFO] [stdout] 105 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 101 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 | /         rules!(tokens => {
[INFO] [stdout] 102 | |             () => {
[INFO] [stdout] 103 | |                 return;
[INFO] [stdout] 104 | |             }
[INFO] [stdout] 105 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 101 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::MatchSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 | /         rules!(tokens => {
[INFO] [stdout] 102 | |             () => {
[INFO] [stdout] 103 | |                 return;
[INFO] [stdout] 104 | |             }
[INFO] [stdout] 105 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 101 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 | /         rules!(tokens => {
[INFO] [stdout] 102 | |             () => {
[INFO] [stdout] 103 | |                 return;
[INFO] [stdout] 104 | |             }
[INFO] [stdout] 105 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 101 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::syn;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | /         rules!(tokens => {
[INFO] [stdout] 114 | |             (bar) => {}
[INFO] [stdout] 115 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 113 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | /         rules!(tokens => {
[INFO] [stdout] 114 | |             (bar) => {}
[INFO] [stdout] 115 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 113 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::MatchSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | /         rules!(tokens => {
[INFO] [stdout] 114 | |             (bar) => {}
[INFO] [stdout] 115 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 113 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | /         rules!(tokens => {
[INFO] [stdout] 114 | |             (bar) => {}
[INFO] [stdout] 115 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 113 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::syn;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 | /             rules!(tokens => {
[INFO] [stdout] 122 | |                 (foo) => {
[INFO] [stdout] 123 | |                     if expected_branch == 0 {
[INFO] [stdout] 124 | |                         return;
[INFO] [stdout] ...   |
[INFO] [stdout] 148 | |                 }
[INFO] [stdout] 149 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 121 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 | /             rules!(tokens => {
[INFO] [stdout] 122 | |                 (foo) => {
[INFO] [stdout] 123 | |                     if expected_branch == 0 {
[INFO] [stdout] 124 | |                         return;
[INFO] [stdout] ...   |
[INFO] [stdout] 148 | |                 }
[INFO] [stdout] 149 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 121 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::MatchSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 | /             rules!(tokens => {
[INFO] [stdout] 122 | |                 (foo) => {
[INFO] [stdout] 123 | |                     if expected_branch == 0 {
[INFO] [stdout] 124 | |                         return;
[INFO] [stdout] ...   |
[INFO] [stdout] 148 | |                 }
[INFO] [stdout] 149 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 121 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 | /             rules!(tokens => {
[INFO] [stdout] 122 | |                 (foo) => {
[INFO] [stdout] 123 | |                     if expected_branch == 0 {
[INFO] [stdout] 124 | |                         return;
[INFO] [stdout] ...   |
[INFO] [stdout] 148 | |                 }
[INFO] [stdout] 149 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 121 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::syn;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             rules!(tokens => {
[INFO] [stdout] 162 | |                 (foo $(bar),? baz) => {
[INFO] [stdout] 163 | |                     return;
[INFO] [stdout] 164 | |                 }
[INFO] [stdout] 165 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 161 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             rules!(tokens => {
[INFO] [stdout] 162 | |                 (foo $(bar),? baz) => {
[INFO] [stdout] 163 | |                     return;
[INFO] [stdout] 164 | |                 }
[INFO] [stdout] 165 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 161 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::MatchSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             rules!(tokens => {
[INFO] [stdout] 162 | |                 (foo $(bar),? baz) => {
[INFO] [stdout] 163 | |                     return;
[INFO] [stdout] 164 | |                 }
[INFO] [stdout] 165 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 161 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             rules!(tokens => {
[INFO] [stdout] 162 | |                 (foo $(bar),? baz) => {
[INFO] [stdout] 163 | |                     return;
[INFO] [stdout] 164 | |                 }
[INFO] [stdout] 165 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 161 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::syn;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             rules!(tokens => {
[INFO] [stdout] 178 | |                 (foo $(bar),+ baz) => {
[INFO] [stdout] 179 | |                     return;
[INFO] [stdout] 180 | |                 }
[INFO] [stdout] 181 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 177 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             rules!(tokens => {
[INFO] [stdout] 178 | |                 (foo $(bar),+ baz) => {
[INFO] [stdout] 179 | |                     return;
[INFO] [stdout] 180 | |                 }
[INFO] [stdout] 181 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 177 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::MatchSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             rules!(tokens => {
[INFO] [stdout] 178 | |                 (foo $(bar),+ baz) => {
[INFO] [stdout] 179 | |                     return;
[INFO] [stdout] 180 | |                 }
[INFO] [stdout] 181 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 177 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             rules!(tokens => {
[INFO] [stdout] 178 | |                 (foo $(bar),+ baz) => {
[INFO] [stdout] 179 | |                     return;
[INFO] [stdout] 180 | |                 }
[INFO] [stdout] 181 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 177 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::syn;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 | /             rules!(tokens => {
[INFO] [stdout] 197 | |                 (foo $(bar),* baz) => {
[INFO] [stdout] 198 | |                     return;
[INFO] [stdout] 199 | |                 }
[INFO] [stdout] 200 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 196 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 | /             rules!(tokens => {
[INFO] [stdout] 197 | |                 (foo $(bar),* baz) => {
[INFO] [stdout] 198 | |                     return;
[INFO] [stdout] 199 | |                 }
[INFO] [stdout] 200 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 196 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::MatchSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 | /             rules!(tokens => {
[INFO] [stdout] 197 | |                 (foo $(bar),* baz) => {
[INFO] [stdout] 198 | |                     return;
[INFO] [stdout] 199 | |                 }
[INFO] [stdout] 200 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 196 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 | /             rules!(tokens => {
[INFO] [stdout] 197 | |                 (foo $(bar),* baz) => {
[INFO] [stdout] 198 | |                     return;
[INFO] [stdout] 199 | |                 }
[INFO] [stdout] 200 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 196 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::syn;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate as proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |     use crate as proc_macro_rules;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         rules!(tokens => {
[INFO] [stdout] 87 | |             ($finish:ident ($($found:ident)+) # [ $($inner:tt)? ] $($rest:expr)*) => {
[INFO] [stdout] 88 | |                 assert_eq!(finish.to_string(), "hi");
[INFO] [stdout] 89 | |                 assert_eq!(found.len(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |             }
[INFO] [stdout] 94 | |         });
[INFO] [stdout]    | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 |         deno_proc_macro_rules_macros;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 | /         rules!(tokens => {
[INFO] [stdout] 102 | |             () => {
[INFO] [stdout] 103 | |                 return;
[INFO] [stdout] 104 | |             }
[INFO] [stdout] 105 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 101 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | /         rules!(tokens => {
[INFO] [stdout] 114 | |             (bar) => {}
[INFO] [stdout] 115 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 113 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 | /             rules!(tokens => {
[INFO] [stdout] 122 | |                 (foo) => {
[INFO] [stdout] 123 | |                     if expected_branch == 0 {
[INFO] [stdout] 124 | |                         return;
[INFO] [stdout] ...   |
[INFO] [stdout] 148 | |                 }
[INFO] [stdout] 149 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 121 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             rules!(tokens => {
[INFO] [stdout] 162 | |                 (foo $(bar),? baz) => {
[INFO] [stdout] 163 | |                     return;
[INFO] [stdout] 164 | |                 }
[INFO] [stdout] 165 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 161 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             rules!(tokens => {
[INFO] [stdout] 178 | |                 (foo $(bar),+ baz) => {
[INFO] [stdout] 179 | |                     return;
[INFO] [stdout] 180 | |                 }
[INFO] [stdout] 181 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 177 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 | /             rules!(tokens => {
[INFO] [stdout] 197 | |                 (foo $(bar),* baz) => {
[INFO] [stdout] 198 | |                     return;
[INFO] [stdout] 199 | |                 }
[INFO] [stdout] 200 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 196 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 39 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `deno-proc-macro-rules` (lib test) due to 40 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "91b29e27da8850dd21b2c62ae174d0d813506035dd7cf459b7d2ff9bb61b9fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91b29e27da8850dd21b2c62ae174d0d813506035dd7cf459b7d2ff9bb61b9fef", kill_on_drop: false }`
[INFO] [stdout] 91b29e27da8850dd21b2c62ae174d0d813506035dd7cf459b7d2ff9bb61b9fef
[INFO] checking deno-proc-macro-rules-0.3.2 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate deno-proc-macro-rules 0.3.2 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate deno-proc-macro-rules 0.3.2 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate deno-proc-macro-rules 0.3.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate deno-proc-macro-rules 0.3.2
[INFO] tweaked toml for crates.io crate deno-proc-macro-rules 0.3.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate deno-proc-macro-rules 0.3.2 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" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 602c66899ee23267c9c34b431ef013dbe96b352b7e8873b56de1b05c88837bda
[INFO] running `Command { std: "docker" "start" "-a" "602c66899ee23267c9c34b431ef013dbe96b352b7e8873b56de1b05c88837bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "602c66899ee23267c9c34b431ef013dbe96b352b7e8873b56de1b05c88837bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602c66899ee23267c9c34b431ef013dbe96b352b7e8873b56de1b05c88837bda", kill_on_drop: false }`
[INFO] [stdout] 602c66899ee23267c9c34b431ef013dbe96b352b7e8873b56de1b05c88837bda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e867937d62f3b24931ca381d3b53fba474f1c8b07527090a63d4b61311bbd4d
[INFO] running `Command { std: "docker" "start" "-a" "8e867937d62f3b24931ca381d3b53fba474f1c8b07527090a63d4b61311bbd4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]     Checking syn v2.0.20
[INFO] [stderr]    Compiling deno-proc-macro-rules-macros v0.3.2
[INFO] [stderr]     Checking deno-proc-macro-rules v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 | /             rules!(tokens => {
[INFO] [stdout] 197 | |                 (foo $(bar),* baz) => {
[INFO] [stdout] 198 | |                     return;
[INFO] [stdout] 199 | |                 }
[INFO] [stdout] 200 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             rules!(tokens => {
[INFO] [stdout] 178 | |                 (foo $(bar),+ baz) => {
[INFO] [stdout] 179 | |                     return;
[INFO] [stdout] 180 | |                 }
[INFO] [stdout] 181 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             rules!(tokens => {
[INFO] [stdout] 162 | |                 (foo $(bar),? baz) => {
[INFO] [stdout] 163 | |                     return;
[INFO] [stdout] 164 | |                 }
[INFO] [stdout] 165 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proc_macro_rules`
[INFO] [stdout]   --> examples/macro_rules.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use proc_macro_rules::rules;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of undeclared crate or module `proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 14 | use deno_proc_macro_rules::rules;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `quote::quote`
[INFO] [stdout]   --> examples/macro_rules.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use quote::quote;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `deno-proc-macro-rules` (example "macro_rules") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         rules!(tokens => {
[INFO] [stdout] 87 | |             ($finish:ident ($($found:ident)+) # [ $($inner:tt)? ] $($rest:expr)*) => {
[INFO] [stdout] 88 | |                 assert_eq!(finish.to_string(), "hi");
[INFO] [stdout] 89 | |                 assert_eq!(found.len(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |             }
[INFO] [stdout] 94 | |         });
[INFO] [stdout]    | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 |         deno_proc_macro_rules_macros;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use crate::tests::syn::parse;
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use syn::parse;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         rules!(tokens => {
[INFO] [stdout] 87 | |             ($finish:ident ($($found:ident)+) # [ $($inner:tt)? ] $($rest:expr)*) => {
[INFO] [stdout] 88 | |                 assert_eq!(finish.to_string(), "hi");
[INFO] [stdout] 89 | |                 assert_eq!(found.len(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |             }
[INFO] [stdout] 94 | |         });
[INFO] [stdout]    | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 |         deno_proc_macro_rules_macros;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use crate::MatchSet;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         rules!(tokens => {
[INFO] [stdout] 87 | |             ($finish:ident ($($found:ident)+) # [ $($inner:tt)? ] $($rest:expr)*) => {
[INFO] [stdout] 88 | |                 assert_eq!(finish.to_string(), "hi");
[INFO] [stdout] 89 | |                 assert_eq!(found.len(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |             }
[INFO] [stdout] 94 | |         });
[INFO] [stdout]    | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 |         deno_proc_macro_rules_macros;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use core::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use crate::tests::syn::Error;
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]      and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         rules!(tokens => {
[INFO] [stdout] 87 | |             ($finish:ident ($($found:ident)+) # [ $($inner:tt)? ] $($rest:expr)*) => {
[INFO] [stdout] 88 | |                 assert_eq!(finish.to_string(), "hi");
[INFO] [stdout] 89 | |                 assert_eq!(found.len(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |             }
[INFO] [stdout] 94 | |         });
[INFO] [stdout]    | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 |         deno_proc_macro_rules_macros;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use crate::syn;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         rules!(tokens => {
[INFO] [stdout] 87 | |             ($finish:ident ($($found:ident)+) # [ $($inner:tt)? ] $($rest:expr)*) => {
[INFO] [stdout] 88 | |                 assert_eq!(finish.to_string(), "hi");
[INFO] [stdout] 89 | |                 assert_eq!(found.len(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |             }
[INFO] [stdout] 94 | |         });
[INFO] [stdout]    | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 |         deno_proc_macro_rules_macros;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this trait through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 80 +     use crate::Fork;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 | /         rules!(tokens => {
[INFO] [stdout] 102 | |             () => {
[INFO] [stdout] 103 | |                 return;
[INFO] [stdout] 104 | |             }
[INFO] [stdout] 105 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 101 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 | /         rules!(tokens => {
[INFO] [stdout] 102 | |             () => {
[INFO] [stdout] 103 | |                 return;
[INFO] [stdout] 104 | |             }
[INFO] [stdout] 105 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 101 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::MatchSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 | /         rules!(tokens => {
[INFO] [stdout] 102 | |             () => {
[INFO] [stdout] 103 | |                 return;
[INFO] [stdout] 104 | |             }
[INFO] [stdout] 105 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 101 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 | /         rules!(tokens => {
[INFO] [stdout] 102 | |             () => {
[INFO] [stdout] 103 | |                 return;
[INFO] [stdout] 104 | |             }
[INFO] [stdout] 105 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 101 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::syn;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | /         rules!(tokens => {
[INFO] [stdout] 114 | |             (bar) => {}
[INFO] [stdout] 115 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 113 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | /         rules!(tokens => {
[INFO] [stdout] 114 | |             (bar) => {}
[INFO] [stdout] 115 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 113 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::MatchSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | /         rules!(tokens => {
[INFO] [stdout] 114 | |             (bar) => {}
[INFO] [stdout] 115 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 113 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | /         rules!(tokens => {
[INFO] [stdout] 114 | |             (bar) => {}
[INFO] [stdout] 115 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 113 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::syn;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 | /             rules!(tokens => {
[INFO] [stdout] 122 | |                 (foo) => {
[INFO] [stdout] 123 | |                     if expected_branch == 0 {
[INFO] [stdout] 124 | |                         return;
[INFO] [stdout] ...   |
[INFO] [stdout] 148 | |                 }
[INFO] [stdout] 149 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 121 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 | /             rules!(tokens => {
[INFO] [stdout] 122 | |                 (foo) => {
[INFO] [stdout] 123 | |                     if expected_branch == 0 {
[INFO] [stdout] 124 | |                         return;
[INFO] [stdout] ...   |
[INFO] [stdout] 148 | |                 }
[INFO] [stdout] 149 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 121 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::MatchSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 | /             rules!(tokens => {
[INFO] [stdout] 122 | |                 (foo) => {
[INFO] [stdout] 123 | |                     if expected_branch == 0 {
[INFO] [stdout] 124 | |                         return;
[INFO] [stdout] ...   |
[INFO] [stdout] 148 | |                 }
[INFO] [stdout] 149 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 121 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 | /             rules!(tokens => {
[INFO] [stdout] 122 | |                 (foo) => {
[INFO] [stdout] 123 | |                     if expected_branch == 0 {
[INFO] [stdout] 124 | |                         return;
[INFO] [stdout] ...   |
[INFO] [stdout] 148 | |                 }
[INFO] [stdout] 149 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 121 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::syn;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             rules!(tokens => {
[INFO] [stdout] 162 | |                 (foo $(bar),? baz) => {
[INFO] [stdout] 163 | |                     return;
[INFO] [stdout] 164 | |                 }
[INFO] [stdout] 165 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 161 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             rules!(tokens => {
[INFO] [stdout] 162 | |                 (foo $(bar),? baz) => {
[INFO] [stdout] 163 | |                     return;
[INFO] [stdout] 164 | |                 }
[INFO] [stdout] 165 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 161 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::MatchSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             rules!(tokens => {
[INFO] [stdout] 162 | |                 (foo $(bar),? baz) => {
[INFO] [stdout] 163 | |                     return;
[INFO] [stdout] 164 | |                 }
[INFO] [stdout] 165 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 161 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             rules!(tokens => {
[INFO] [stdout] 162 | |                 (foo $(bar),? baz) => {
[INFO] [stdout] 163 | |                     return;
[INFO] [stdout] 164 | |                 }
[INFO] [stdout] 165 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 161 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::syn;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             rules!(tokens => {
[INFO] [stdout] 178 | |                 (foo $(bar),+ baz) => {
[INFO] [stdout] 179 | |                     return;
[INFO] [stdout] 180 | |                 }
[INFO] [stdout] 181 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 177 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             rules!(tokens => {
[INFO] [stdout] 178 | |                 (foo $(bar),+ baz) => {
[INFO] [stdout] 179 | |                     return;
[INFO] [stdout] 180 | |                 }
[INFO] [stdout] 181 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 177 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::MatchSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             rules!(tokens => {
[INFO] [stdout] 178 | |                 (foo $(bar),+ baz) => {
[INFO] [stdout] 179 | |                     return;
[INFO] [stdout] 180 | |                 }
[INFO] [stdout] 181 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 177 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             rules!(tokens => {
[INFO] [stdout] 178 | |                 (foo $(bar),+ baz) => {
[INFO] [stdout] 179 | |                     return;
[INFO] [stdout] 180 | |                 }
[INFO] [stdout] 181 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 177 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::syn;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 | /             rules!(tokens => {
[INFO] [stdout] 197 | |                 (foo $(bar),* baz) => {
[INFO] [stdout] 198 | |                     return;
[INFO] [stdout] 199 | |                 }
[INFO] [stdout] 200 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 196 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use syn::parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 | /             rules!(tokens => {
[INFO] [stdout] 197 | |                 (foo $(bar),* baz) => {
[INFO] [stdout] 198 | |                     return;
[INFO] [stdout] 199 | |                 }
[INFO] [stdout] 200 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 196 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::MatchSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 | /             rules!(tokens => {
[INFO] [stdout] 197 | |                 (foo $(bar),* baz) => {
[INFO] [stdout] 198 | |                     return;
[INFO] [stdout] 199 | |                 }
[INFO] [stdout] 200 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 196 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use core::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::tests::syn::Error;
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 | /             rules!(tokens => {
[INFO] [stdout] 197 | |                 (foo $(bar),* baz) => {
[INFO] [stdout] 198 | |                     return;
[INFO] [stdout] 199 | |                 }
[INFO] [stdout] 200 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 196 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 80  +     use crate::syn;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate as proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |     use crate as proc_macro_rules;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]   --> src/lib.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         rules!(tokens => {
[INFO] [stdout] 87 | |             ($finish:ident ($($found:ident)+) # [ $($inner:tt)? ] $($rest:expr)*) => {
[INFO] [stdout] 88 | |                 assert_eq!(finish.to_string(), "hi");
[INFO] [stdout] 89 | |                 assert_eq!(found.len(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |             }
[INFO] [stdout] 94 | |         });
[INFO] [stdout]    | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 |         deno_proc_macro_rules_macros;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 | /         rules!(tokens => {
[INFO] [stdout] 102 | |             () => {
[INFO] [stdout] 103 | |                 return;
[INFO] [stdout] 104 | |             }
[INFO] [stdout] 105 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 101 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | /         rules!(tokens => {
[INFO] [stdout] 114 | |             (bar) => {}
[INFO] [stdout] 115 | |         });
[INFO] [stdout]     | |__________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 113 |         deno_proc_macro_rules_macros;
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 | /             rules!(tokens => {
[INFO] [stdout] 122 | |                 (foo) => {
[INFO] [stdout] 123 | |                     if expected_branch == 0 {
[INFO] [stdout] 124 | |                         return;
[INFO] [stdout] ...   |
[INFO] [stdout] 148 | |                 }
[INFO] [stdout] 149 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 121 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             rules!(tokens => {
[INFO] [stdout] 162 | |                 (foo $(bar),? baz) => {
[INFO] [stdout] 163 | |                     return;
[INFO] [stdout] 164 | |                 }
[INFO] [stdout] 165 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 161 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             rules!(tokens => {
[INFO] [stdout] 178 | |                 (foo $(bar),+ baz) => {
[INFO] [stdout] 179 | |                     return;
[INFO] [stdout] 180 | |                 }
[INFO] [stdout] 181 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 177 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]    --> src/lib.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 | /             rules!(tokens => {
[INFO] [stdout] 197 | |                 (foo $(bar),* baz) => {
[INFO] [stdout] 198 | |                     return;
[INFO] [stdout] 199 | |                 }
[INFO] [stdout] 200 | |             });
[INFO] [stdout]     | |______________^ use of undeclared crate or module `deno_proc_macro_rules`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `rules` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 196 |             deno_proc_macro_rules_macros;
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 39 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `deno-proc-macro-rules` (lib test) due to 40 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "8e867937d62f3b24931ca381d3b53fba474f1c8b07527090a63d4b61311bbd4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e867937d62f3b24931ca381d3b53fba474f1c8b07527090a63d4b61311bbd4d", kill_on_drop: false }`
[INFO] [stdout] 8e867937d62f3b24931ca381d3b53fba474f1c8b07527090a63d4b61311bbd4d
