[INFO] fetching crate mevy_ui_syntax 0.4.2... [INFO] testing mevy_ui_syntax-0.4.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate mevy_ui_syntax 0.4.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate mevy_ui_syntax 0.4.2 [INFO] finished tweaking crates.io crate mevy_ui_syntax 0.4.2 [INFO] tweaked toml for crates.io crate mevy_ui_syntax 0.4.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mevy_ui_syntax 0.4.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mevy_ui_syntax 0.4.2 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc7d1b1da018a558b42a510eb87f5cf70c36ae6965a2f00c6a9552db3c00876e [INFO] running `Command { std: "docker" "start" "-a" "dc7d1b1da018a558b42a510eb87f5cf70c36ae6965a2f00c6a9552db3c00876e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc7d1b1da018a558b42a510eb87f5cf70c36ae6965a2f00c6a9552db3c00876e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc7d1b1da018a558b42a510eb87f5cf70c36ae6965a2f00c6a9552db3c00876e", kill_on_drop: false }` [INFO] [stdout] dc7d1b1da018a558b42a510eb87f5cf70c36ae6965a2f00c6a9552db3c00876e [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c84471c0b8fe3e174e9e97889a49876a27e7be00b29e63fda77e90ff6cf8dd5b [INFO] running `Command { std: "docker" "start" "-a" "c84471c0b8fe3e174e9e97889a49876a27e7be00b29e63fda77e90ff6cf8dd5b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.20 [INFO] [stderr] Compiling maflow v0.1.0 [INFO] [stderr] Compiling fastapprox v0.3.1 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling type_cell v0.3.4 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling derive_preset v0.1.0 [INFO] [stderr] Compiling ext-trait-proc_macros v2.0.1 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling derive-new v0.7.0 [INFO] [stderr] Compiling ext-trait v2.0.1 [INFO] [stderr] Compiling extension-traits v2.0.1 [INFO] [stderr] Compiling deki_proc v0.1.4 [INFO] [stderr] Compiling deki_proc v0.2.3 [INFO] [stderr] Compiling buns v0.1.2 [INFO] [stderr] Compiling deki_derive v0.1.2 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling deki_core v0.1.3 [INFO] [stderr] Compiling deki_lerp v0.1.0 [INFO] [stderr] Compiling deki_macros v0.1.2 [INFO] [stderr] Compiling deki v0.3.0 [INFO] [stderr] Compiling mevy_core_syntax v0.2.4 [INFO] [stderr] Compiling mevy_ui_syntax v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `field` [INFO] [stdout] --> src/lib.rs:398:25 [INFO] [stdout] | [INFO] [stdout] 398 | let field = field.with_span(oval.span); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color` [INFO] [stdout] --> src/lib.rs:410:30 [INFO] [stdout] | [INFO] [stdout] 410 | if let Some((color,span,extra)) = iter.try_into_color().prepare() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra` [INFO] [stdout] --> src/lib.rs:410:41 [INFO] [stdout] | [INFO] [stdout] 410 | if let Some((color,span,extra)) = iter.try_into_color().prepare() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_extra` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `field` [INFO] [stdout] --> src/lib.rs:411:25 [INFO] [stdout] | [INFO] [stdout] 411 | let field = "color".ident_span(span); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.12s [INFO] running `Command { std: "docker" "inspect" "c84471c0b8fe3e174e9e97889a49876a27e7be00b29e63fda77e90ff6cf8dd5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c84471c0b8fe3e174e9e97889a49876a27e7be00b29e63fda77e90ff6cf8dd5b", kill_on_drop: false }` [INFO] [stdout] c84471c0b8fe3e174e9e97889a49876a27e7be00b29e63fda77e90ff6cf8dd5b [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 451cb250b4f930294ec7989b2f9c1063ba9bfce273cfc029befbdec72e9d255e [INFO] running `Command { std: "docker" "start" "-a" "451cb250b4f930294ec7989b2f9c1063ba9bfce273cfc029befbdec72e9d255e", kill_on_drop: false }` [INFO] [stderr] Compiling mevy_ui_syntax v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `field` [INFO] [stdout] --> src/lib.rs:398:25 [INFO] [stdout] | [INFO] [stdout] 398 | let field = field.with_span(oval.span); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color` [INFO] [stdout] --> src/lib.rs:410:30 [INFO] [stdout] | [INFO] [stdout] 410 | if let Some((color,span,extra)) = iter.try_into_color().prepare() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra` [INFO] [stdout] --> src/lib.rs:410:41 [INFO] [stdout] | [INFO] [stdout] 410 | if let Some((color,span,extra)) = iter.try_into_color().prepare() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_extra` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `field` [INFO] [stdout] --> src/lib.rs:411:25 [INFO] [stdout] | [INFO] [stdout] 411 | let field = "color".ident_span(span); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `field` [INFO] [stdout] --> src/lib.rs:398:25 [INFO] [stdout] | [INFO] [stdout] 398 | let field = field.with_span(oval.span); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color` [INFO] [stdout] --> src/lib.rs:410:30 [INFO] [stdout] | [INFO] [stdout] 410 | if let Some((color,span,extra)) = iter.try_into_color().prepare() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra` [INFO] [stdout] --> src/lib.rs:410:41 [INFO] [stdout] | [INFO] [stdout] 410 | if let Some((color,span,extra)) = iter.try_into_color().prepare() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_extra` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `field` [INFO] [stdout] --> src/lib.rs:411:25 [INFO] [stdout] | [INFO] [stdout] 411 | let field = "color".ident_span(span); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "451cb250b4f930294ec7989b2f9c1063ba9bfce273cfc029befbdec72e9d255e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "451cb250b4f930294ec7989b2f9c1063ba9bfce273cfc029befbdec72e9d255e", kill_on_drop: false }` [INFO] [stdout] 451cb250b4f930294ec7989b2f9c1063ba9bfce273cfc029befbdec72e9d255e [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f983460b9eb69f3ec3395b4131d1ab6670ac36b2f0476cf3cafa7ac532c1dcda [INFO] running `Command { std: "docker" "start" "-a" "f983460b9eb69f3ec3395b4131d1ab6670ac36b2f0476cf3cafa7ac532c1dcda", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `field` [INFO] [stderr] --> src/lib.rs:398:25 [INFO] [stderr] | [INFO] [stderr] 398 | let field = field.with_span(oval.span); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `color` [INFO] [stderr] --> src/lib.rs:410:30 [INFO] [stderr] | [INFO] [stderr] 410 | if let Some((color,span,extra)) = iter.try_into_color().prepare() { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `extra` [INFO] [stderr] --> src/lib.rs:410:41 [INFO] [stderr] | [INFO] [stderr] 410 | if let Some((color,span,extra)) = iter.try_into_color().prepare() { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_extra` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `field` [INFO] [stderr] --> src/lib.rs:411:25 [INFO] [stderr] | [INFO] [stderr] 411 | let field = "color".ident_span(span); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stderr] [INFO] [stderr] warning: `mevy_ui_syntax` (lib) generated 4 warnings (run `cargo fix --lib -p mevy_ui_syntax` to apply 4 suggestions) [INFO] [stderr] warning: `mevy_ui_syntax` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mevy_ui_syntax-0e2b5170c40e226f) [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] [stderr] Doc-tests mevy_ui_syntax [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - DOptTreeExt (line 762) ... ignored [INFO] [stdout] test src/lib.rs - DTreeExt (line 747) ... ignored [INFO] [stdout] test src/lib.rs - DTreeIterExt (line 777) ... ignored [INFO] [stdout] test src/lib.rs - Identasdf (line 163) ... ignored [INFO] [stdout] test src/lib.rs - TreeIterExt2 (line 22) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f983460b9eb69f3ec3395b4131d1ab6670ac36b2f0476cf3cafa7ac532c1dcda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f983460b9eb69f3ec3395b4131d1ab6670ac36b2f0476cf3cafa7ac532c1dcda", kill_on_drop: false }` [INFO] [stdout] f983460b9eb69f3ec3395b4131d1ab6670ac36b2f0476cf3cafa7ac532c1dcda