[INFO] fetching crate ratatui-macros 0.7.0-alpha.4... [INFO] testing ratatui-macros-0.7.0-alpha.4 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate ratatui-macros 0.7.0-alpha.4 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate ratatui-macros 0.7.0-alpha.4 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ratatui-macros 0.7.0-alpha.4 [INFO] tweaked toml for crates.io crate ratatui-macros 0.7.0-alpha.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ratatui-macros 0.7.0-alpha.4 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ratatui-macros 0.7.0-alpha.4 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termcolor v1.4.1 [INFO] [stderr] Downloaded toml_write v0.1.2 [INFO] [stderr] Downloaded toml v0.8.23 [INFO] [stderr] Downloaded trybuild v1.0.105 [INFO] [stderr] Downloaded target-triple v0.1.4 [INFO] [stderr] Downloaded dissimilar v1.0.10 [INFO] [stderr] Downloaded winapi-util v0.1.9 [INFO] [stderr] Downloaded serde_spanned v0.6.9 [INFO] [stderr] Downloaded serde_json v1.0.140 [INFO] [stderr] Downloaded ratatui-widgets v0.3.0-alpha.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 27ec6a3217619c9f30aa16296403f91c91b8b985c153b8d2e78c52a0594770b5 [INFO] running `Command { std: "docker" "start" "-a" "27ec6a3217619c9f30aa16296403f91c91b8b985c153b8d2e78c52a0594770b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27ec6a3217619c9f30aa16296403f91c91b8b985c153b8d2e78c52a0594770b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27ec6a3217619c9f30aa16296403f91c91b8b985c153b8d2e78c52a0594770b5", kill_on_drop: false }` [INFO] [stdout] 27ec6a3217619c9f30aa16296403f91c91b8b985c153b8d2e78c52a0594770b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 027f7c8fb3efac3c6eab9ee1e3961a9318c84904c89e2b649fe1a1e1fe108d57 [INFO] running `Command { std: "docker" "start" "-a" "027f7c8fb3efac3c6eab9ee1e3961a9318c84904c89e2b649fe1a1e1fe108d57", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling line-clipping v0.3.3 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling compact_str v0.9.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling unicode-truncate v2.0.0 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling lru v0.14.0 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Compiling kasuari v0.4.6 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling strum v0.27.1 [INFO] [stderr] Compiling ratatui-core v0.1.0-alpha.6 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling instability v0.3.7 [INFO] [stderr] Compiling ratatui-widgets v0.3.0-alpha.5 [INFO] [stderr] Compiling ratatui-macros v0.7.0-alpha.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.02s [INFO] running `Command { std: "docker" "inspect" "027f7c8fb3efac3c6eab9ee1e3961a9318c84904c89e2b649fe1a1e1fe108d57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "027f7c8fb3efac3c6eab9ee1e3961a9318c84904c89e2b649fe1a1e1fe108d57", kill_on_drop: false }` [INFO] [stdout] 027f7c8fb3efac3c6eab9ee1e3961a9318c84904c89e2b649fe1a1e1fe108d57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61f31b2b0efeaaa05c68a4d3d8bc649dc91d6fac37ea694f37a556782d26dabd [INFO] running `Command { std: "docker" "start" "-a" "61f31b2b0efeaaa05c68a4d3d8bc649dc91d6fac37ea694f37a556782d26dabd", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling winnow v0.7.11 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling dissimilar v1.0.10 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling trybuild v1.0.105 [INFO] [stderr] Compiling ratatui-macros v0.7.0-alpha.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.88s [INFO] running `Command { std: "docker" "inspect" "61f31b2b0efeaaa05c68a4d3d8bc649dc91d6fac37ea694f37a556782d26dabd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61f31b2b0efeaaa05c68a4d3d8bc649dc91d6fac37ea694f37a556782d26dabd", kill_on_drop: false }` [INFO] [stdout] 61f31b2b0efeaaa05c68a4d3d8bc649dc91d6fac37ea694f37a556782d26dabd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c5254931a30ca69f76d5e22d2c20941a2d0e992912fa17a80e0e9998c904cd44 [INFO] running `Command { std: "docker" "start" "-a" "c5254931a30ca69f76d5e22d2c20941a2d0e992912fa17a80e0e9998c904cd44", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ratatui_macros-c907e50ca3c23bc2) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test line::tests::line_empty ... ok [INFO] [stdout] test line::tests::line_raw_instead_of_literal ... ok [INFO] [stdout] test line::tests::line_single_span ... ok [INFO] [stdout] test line::tests::line_repeated_span ... ok [INFO] [stdout] test line::tests::line_vec_count_syntax ... ok [INFO] [stdout] test line::tests::line_vec_count_syntax_with_span ... ok [INFO] [stdout] test line::tests::line_literal ... ok [INFO] [stdout] test row::tests::multiple_rows ... ok [INFO] [stdout] test row::tests::row_literal ... ok [INFO] [stdout] test row::tests::row_empty ... ok [INFO] [stdout] test row::tests::row_explicit_use_of_span_and_line ... ok [INFO] [stdout] test row::tests::row_repeated_cell ... ok [INFO] [stdout] test row::tests::row_vec_count_syntax ... ok [INFO] [stderr] Running tests/macros.rs (/opt/rustwide/target/debug/deps/macros-f20fc52ce7e7e009) [INFO] [stdout] test span::tests::styled ... ok [INFO] [stdout] test span::tests::raw ... ok [INFO] [stdout] test text::tests::text ... ok [INFO] [stdout] test row::tests::row_single_cell ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test layout_constraints_macro ... ok [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking time-core v0.1.4 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking line-clipping v0.3.3 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking lru v0.14.0 [INFO] [stderr] Checking compact_str v0.9.0 [INFO] [stderr] Checking unicode-truncate v2.0.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Checking kasuari v0.4.6 [INFO] [stderr] Checking strum v0.27.1 [INFO] [stderr] Checking ratatui-core v0.1.0-alpha.6 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling instability v0.3.7 [INFO] [stderr] Checking ratatui-widgets v0.3.0-alpha.5 [INFO] [stderr] Checking ratatui-macros v0.7.0-alpha.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking ratatui-macros-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/ratatui-macros) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.51s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/ui/fails.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: No rules expected the token `,` while trying to match the end of the macro [INFO] [stderr] --> tests/ui/fails.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | constraints![,]; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in the macro `$crate::constraints` which comes from the expansion of the macro `constraints` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: unexpected end of macro invocation [INFO] [stderr] --> tests/ui/fails.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 8 | let [a, b] = constraints![ [INFO] [stderr] | __________________^ [INFO] [stderr] 9 | | == 1/2, [INFO] [stderr] 10 | | == 2, [INFO] [stderr] 11 | | ]; [INFO] [stderr] | |_____^ missing tokens in macro arguments [INFO] [stderr] | [INFO] [stderr] note: while trying to match `==` [INFO] [stderr] --> src/layout.rs [INFO] [stderr] | [INFO] [stderr] | (== $token:tt %) => { [INFO] [stderr] | ^^ [INFO] [stderr] = note: this error originates in the macro `$crate::constraints` which comes from the expansion of the macro `constraints` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: no rules expected `;` [INFO] [stderr] --> tests/ui/fails.rs:15:53 [INFO] [stderr] | [INFO] [stderr] 15 | let [a, b, c] = constraints![ == 1, == 10%, == 2; 4]; [INFO] [stderr] | ^ no rules expected this token in macro call [INFO] [stderr] | [INFO] [stderr] note: while trying to match `%` [INFO] [stderr] --> src/layout.rs [INFO] [stderr] | [INFO] [stderr] | (== $token:tt %) => { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: first parameter must be a formatting specifier followed by a comma OR a `Style` followed by a semicolon [INFO] [stderr] --> tests/ui/fails.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | let _ = span!(Modifier::BOLD, "hello world"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in the macro `span` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: argument never used [INFO] [stderr] --> tests/ui/fails.rs:19:28 [INFO] [stderr] | [INFO] [stderr] 19 | let _ = span!("hello", "hello world"); [INFO] [stderr] | ------- ^^^^^^^^^^^^^ argument never used [INFO] [stderr] | | [INFO] [stderr] | formatting specifier missing [INFO] [stderr] [INFO] [stderr] error[E0527]: pattern requires 2 elements but array has 3 [INFO] [stderr] --> tests/ui/fails.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | let [a, b] = constraints![ [INFO] [stderr] | ^^^^^^ expected 3 elements [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: No rules expected the token `,` while trying to match the end of the macro [INFO] [stderr] --> tests/ui/fails.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | constraints![,]; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in the macro `$crate::constraints` which comes from the expansion of the macro `constraints` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: unexpected end of macro invocation [INFO] [stderr] --> tests/ui/fails.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 8 | let [a, b] = constraints![ [INFO] [stderr] | __________________^ [INFO] [stderr] 9 | | == 1/2, [INFO] [stderr] 10 | | == 2, [INFO] [stderr] 11 | | ]; [INFO] [stderr] | |_____^ missing tokens in macro arguments [INFO] [stderr] | [INFO] [stderr] note: while trying to match `==` [INFO] [stderr] --> src/layout.rs [INFO] [stderr] | [INFO] [stderr] | (== $token:tt %) => { [INFO] [stderr] | ^^ [INFO] [stderr] = note: this error originates in the macro `$crate::constraints` which comes from the expansion of the macro `constraints` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: no rules expected `;` [INFO] [stderr] --> tests/ui/fails.rs:15:53 [INFO] [stderr] | [INFO] [stderr] 15 | let [a, b, c] = constraints![ == 1, == 10%, == 2; 4]; [INFO] [stderr] | ^ no rules expected this token in macro call [INFO] [stderr] | [INFO] [stderr] note: while trying to match `%` [INFO] [stderr] --> src/layout.rs [INFO] [stderr] | [INFO] [stderr] | (== $token:tt %) => { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: first parameter must be a formatting specifier followed by a comma OR a `Style` followed by a semicolon [INFO] [stderr] --> tests/ui/fails.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | let _ = span!(Modifier::BOLD, "hello world"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in the macro `span` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: argument never used [INFO] [stderr] --> tests/ui/fails.rs:19:28 [INFO] [stderr] | [INFO] [stderr] 19 | let _ = span!("hello", "hello world"); [INFO] [stderr] | ------- ^^^^^^^^^^^^^ argument never used [INFO] [stderr] | | [INFO] [stderr] | formatting specifier missing [INFO] [stderr] | [INFO] [stderr] help: format specifiers use curly braces, consider adding a format specifier [INFO] [stderr] | [INFO] [stderr] 19 | let _ = span!("hello{}", "hello world"); [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] [stdout] test fails ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- fails stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'fails' (42) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.105/src/run.rs:102:13: [INFO] [stdout] 1 of 1 tests failed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x6366fad00072 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x6366fad00072 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x6366fad00072 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x6366fad00072 - ::fmt::h52160e9da139e442 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x6366fad11d5f - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x6366fad11d5f - core::fmt::write::hf09a056a304e021a [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x6366facc9a31 - std::io::default_write_fmt::hf1a3645468226e09 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x6366facc9a31 - std::io::Write::write_fmt::ha5ada6d6a18bde33 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x6366facd7532 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x6366facdcbaf - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x6366facdca41 - std::panicking::default_hook::h8d20506cf72e4831 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x6366fac5c9ae - as core::ops::function::Fn>::call::h3d020961abd83a77 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 12: 0x6366fac5c9ae - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x6366facdd26f - as core::ops::function::Fn>::call::h75334a5fed245bca [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 14: 0x6366facdd26f - std::panicking::panic_with_hook::h746880a052e02c85 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x6366facdd0ca - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x6366facd7669 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x6366facbcd9d - __rustc[76f7e7187978e2f8]::rust_begin_unwind [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x6366fad1b760 - core::panicking::panic_fmt::heb245a301f4395db [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14 [INFO] [stdout] 19: 0x6366fa98f5f3 - trybuild::run::::run::h300fab06636859b6 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.105/src/run.rs:102:13 [INFO] [stdout] 20: 0x6366fa989308 - ::drop::h8e2179ba6d702767 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.105/src/lib.rs:341:38 [INFO] [stdout] 21: 0x6366fa97f117 - core::ptr::drop_in_place::h1704a3b5393666c8 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ptr/mod.rs:804:1 [INFO] [stdout] 22: 0x6366fa982bf3 - macros::fails::hcddee5dce34b8382 [INFO] [stdout] at /opt/rustwide/workdir/tests/macros.rs:104:1 [INFO] [stdout] 23: 0x6366fa982c27 - macros::fails::{{closure}}::hf790fa4d14120888 [INFO] [stdout] at /opt/rustwide/workdir/tests/macros.rs:101:11 [INFO] [stdout] 24: 0x6366fa97efe6 - core::ops::function::FnOnce::call_once::hea7bcd8af24e2298 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x6366fac5c7db - core::ops::function::FnOnce::call_once::h933a5d67211adff2 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x6366fac5c7db - test::__rust_begin_short_backtrace::h2157af19b0990ffb [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x6366fac723b5 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x6366fac723b5 - as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 29: 0x6366fac723b5 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x6366fac723b5 - std::panicking::catch_unwind::h0d8461330de4a18b [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x6366fac723b5 - std::panic::catch_unwind::h0321b51397bf9811 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x6366fac723b5 - test::run_test_in_process::hcaaa440fdbe4a513 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x6366fac723b5 - test::run_test::{{closure}}::h6345da602b85d6c3 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x6366fac48bc4 - test::run_test::{{closure}}::h90a3b75194d37b5d [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x6366fac48bc4 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x6366fac4c48a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x6366fac4c48a - as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 38: 0x6366fac4c48a - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x6366fac4c48a - std::panicking::catch_unwind::h73015d00e4866ebc [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x6366fac4c48a - std::panic::catch_unwind::h6f7b38e188aa4f62 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x6366fac4c48a - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x6366fac4c48a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x6366facd202f - as core::ops::function::FnOnce>::call_once::hdd09a470c130e806 [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9 [INFO] [stdout] 44: 0x6366facd202f - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c [INFO] [stdout] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 45: 0x73c8a1d50aa4 - [INFO] [stdout] 46: 0x73c8a1ddda34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] fails [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 20.33s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test macros` [INFO] running `Command { std: "docker" "inspect" "c5254931a30ca69f76d5e22d2c20941a2d0e992912fa17a80e0e9998c904cd44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5254931a30ca69f76d5e22d2c20941a2d0e992912fa17a80e0e9998c904cd44", kill_on_drop: false }` [INFO] [stdout] c5254931a30ca69f76d5e22d2c20941a2d0e992912fa17a80e0e9998c904cd44