[INFO] fetching crate sana_derive 0.1.1...
[INFO] testing sana_derive-0.1.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate sana_derive 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sana_derive 0.1.1
[INFO] finished tweaking crates.io crate sana_derive 0.1.1
[INFO] tweaked toml for crates.io crate sana_derive 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sana_derive 0.1.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 37 packages to highest compatible versions
[INFO] [stderr]       Adding heck v0.3.3 (available: v0.5.0)
[INFO] [stderr]       Adding regex-syntax v0.6.29 (available: v0.8.11)
[INFO] [stderr]       Adding syn v1.0.109 (available: v3.0.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac
[INFO] running `Command { std: "docker" "start" "f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling utf8-ranges v1.0.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling sana_core v0.1.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling sana_derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 5.92s
[INFO] running `Command { std: "docker" "inspect" "f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-tuple v1.0.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling toml_writer v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling toml_datetime v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.1.2
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling glob v0.3.4
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling sana_derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling utf8-ranges v1.0.5
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling toml_parser v1.1.5+spec-1.1.0
[INFO] [stderr]    Compiling sana_core v0.1.1
[INFO] [stderr]    Compiling toml v1.1.8+spec-1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling trybuild v1.0.122
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 30.55s
[INFO] running `Command { std: "docker" "inspect" "f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/sana_derive/0d1d84d21b2b6f54/out/sana_derive-0d1d84d21b2b6f54)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/ui.rs (/opt/rustwide/target/release/build/sana_derive/f6e2071b100cbc3f/out/ui-f6e2071b100cbc3f)
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling unicode-ident v1.0.27
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]    Compiling utf8-ranges v1.0.5
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking heck v0.3.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking sana_core v0.1.1
[INFO] [stderr]    Compiling sana_derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking sana_derive-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/sana_derive)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.70s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test ui ... FAILED
[INFO] [stderr] test tests/ui/fail-01-need-error-token.rs ... ok
[INFO] [stdout] 
[INFO] [stderr] test tests/ui/fail-02-only-one-error-token.rs ... ok
[INFO] [stdout] failures:
[INFO] [stderr] test tests/ui/fail-03-nullable-regex.rs ... mismatch
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] ---- ui stdout ----
[INFO] [stderr] EXPECTED:
[INFO] [stdout] 
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout] thread 'ui' (910) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.122/src/run.rs:103:13:
[INFO] [stderr] error: Nullable regular expression
[INFO] [stdout] 3 of 7 tests failed
[INFO] [stderr] 
[INFO] [stdout] stack backtrace:
[INFO] [stderr]   = note: The regular expression should not match the empty string, but it does
[INFO] [stdout]    0:     0x60e218125ba1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stderr] 
[INFO] [stdout]    1:     0x60e21813be8a - core[a373ad73a504971]::fmt::write
[INFO] [stderr]  --> $DIR/fail-03-nullable-regex.rs:5:6
[INFO] [stdout]    2:     0x60e21812a3ec - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stderr]   |
[INFO] [stdout]    3:     0x60e2180ff006 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stderr] 5 |     #[regex("")]
[INFO] [stdout]    4:     0x60e21811d149 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stderr]   |      ^^^^^^^^^^^
[INFO] [stdout]    5:     0x60e2180b6750 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stderr] 
[INFO] [stdout]    6:     0x60e21811d302 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stderr] error: Nullable regular expression
[INFO] [stdout]    7:     0x60e2180ff0b2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stderr] 
[INFO] [stdout]    8:     0x60e2180f7909 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]   = note: The regular expression should not match the empty string, but it does
[INFO] [stdout]    9:     0x60e2180ffcbd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stderr] 
[INFO] [stdout]   10:     0x60e21813c5fc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stderr]  --> $DIR/fail-03-nullable-regex.rs:8:6
[INFO] [stdout]   11:     0x60e21800967b - <trybuild[4338c63f3696d470]::Runner>::run
[INFO] [stderr]   |
[INFO] [stdout]   12:     0x60e21800c8f0 - <trybuild[4338c63f3696d470]::TestCases as core[a373ad73a504971]::ops::drop::Drop>::drop
[INFO] [stderr] 8 |     #[regex(".*")]
[INFO] [stdout]   13:     0x60e218002e78 - ui[2175ca068edf7476]::ui
[INFO] [stderr]   |      ^^^^^^^^^^^^^
[INFO] [stdout]   14:     0x60e218003079 - <ui[2175ca068edf7476]::ui::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr] 
[INFO] [stdout]   15:     0x60e2180a9b9b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stderr] error: Nullable regular expression
[INFO] [stdout]   16:     0x60e2180b6d75 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stderr] 
[INFO] [stdout]   17:     0x60e2180b0664 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stderr]   = note: The regular expression should not match the empty string, but it does
[INFO] [stdout]   18:     0x60e2180b9e02 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr] 
[INFO] [stdout]   19:     0x60e218124dff - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   --> $DIR/fail-03-nullable-regex.rs:11:6
[INFO] [stdout]   20:     0x7e245dfdcdfa - <unknown>
[INFO] [stderr]    |
[INFO] [stdout]   21:     0x7e245e0703d4 - clone
[INFO] [stderr] 11 |     #[token("")]
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stderr]    |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] failures:
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stdout]     ui
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout] 
[INFO] [stderr] error: Nullable regular expression
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 14.87s
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr]          = note: The regular expression should not match the empty string, but it does
[INFO] [stderr] 
[INFO] [stderr]  --> tests/ui/fail-03-nullable-regex.rs:5:6
[INFO] [stderr]   |
[INFO] [stderr] 5 |     #[regex("")]
[INFO] [stderr]   |      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: Nullable regular expression
[INFO] [stderr] 
[INFO] [stderr]          = note: The regular expression should not match the empty string, but it does
[INFO] [stderr] 
[INFO] [stderr]  --> tests/ui/fail-03-nullable-regex.rs:8:6
[INFO] [stderr]   |
[INFO] [stderr] 8 |     #[regex(".*")]
[INFO] [stderr]   |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: Nullable regular expression
[INFO] [stderr] 
[INFO] [stderr]          = note: The regular expression should not match the empty string, but it does
[INFO] [stderr] 
[INFO] [stderr]   --> tests/ui/fail-03-nullable-regex.rs:11:6
[INFO] [stderr]    |
[INFO] [stderr] 11 |     #[token("")]
[INFO] [stderr]    |      ^^^^^^^^^^^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/fail-04-ambiguity.rs ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: Ambiguous rule
[INFO] [stderr] 
[INFO] [stderr]   = note: Resolve conflicts with Token1
[INFO] [stderr] 
[INFO] [stderr]  --> $DIR/fail-04-ambiguity.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Token2,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: Ambiguous rule
[INFO] [stderr] 
[INFO] [stderr]          = note: Resolve conflicts with Token1
[INFO] [stderr] 
[INFO] [stderr]  --> tests/ui/fail-04-ambiguity.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Token2,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/fail-05-variants-with-fields.rs ... ok
[INFO] [stderr] test tests/ui/fail-06-derive-not-on-enum.rs ... ok
[INFO] [stderr] test tests/ui/fail-07-mix-err-attr.rs ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: Rule attributes on an #[error] variant
[INFO] [stderr] 
[INFO] [stderr]   = note: An #[error] variant must not have #[regex(...)] or #[token(...)] attributes
[INFO] [stderr] 
[INFO] [stderr]  --> $DIR/fail-07-mix-err-attr.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Mixed,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: More than one #[error] token
[INFO] [stderr]   --> $DIR/fail-07-mix-err-attr.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Error,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: Several #[error] attributes on the same variant
[INFO] [stderr] 
[INFO] [stderr]   = note: There should be exactly one #[error] attribute
[INFO] [stderr] 
[INFO] [stderr]   --> $DIR/fail-07-mix-err-attr.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Error,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: Rule attributes on an #[error] variant
[INFO] [stderr] 
[INFO] [stderr]          = note: An #[error] variant must not have #[regex(...)] or #[token(...)] attributes
[INFO] [stderr] 
[INFO] [stderr]  --> tests/ui/fail-07-mix-err-attr.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Mixed,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: More than one #[error] token
[INFO] [stderr]   --> tests/ui/fail-07-mix-err-attr.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Error,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: Several #[error] attributes on the same variant
[INFO] [stderr] 
[INFO] [stderr]          = note: There should be exactly one #[error] attribute
[INFO] [stderr] 
[INFO] [stderr]   --> tests/ui/fail-07-mix-err-attr.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Error,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error: test failed, to rerun pass `--test ui`
[INFO] running `Command { std: "docker" "inspect" "f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac", kill_on_drop: false }`
[INFO] [stdout] f390c0bec4413daf23122c9f797afb4a57d91f203bdc9bdeba1c5658fe5a04ac
