[INFO] fetching crate egui_struct 0.4.2...
[INFO] testing egui_struct-0.4.2 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate egui_struct 0.4.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate egui_struct 0.4.2
[INFO] finished tweaking crates.io crate egui_struct 0.4.2
[INFO] tweaked toml for crates.io crate egui_struct 0.4.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate egui_struct 0.4.2 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "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" "+beta-2026-03-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 69 packages to latest compatible versions
[INFO] [stderr]       Adding egui v0.21.0 (available: v0.33.3)
[INFO] [stderr]       Adding egui v0.22.0 (available: v0.33.3)
[INFO] [stderr]       Adding egui v0.23.0 (available: v0.33.3)
[INFO] [stderr]       Adding egui v0.24.1 (available: v0.33.3)
[INFO] [stderr]       Adding egui v0.25.0 (available: v0.33.3)
[INFO] [stderr]       Adding egui v0.26.2 (available: v0.33.3)
[INFO] [stderr]       Adding egui v0.27.2 (available: v0.33.3)
[INFO] [stderr]       Adding egui v0.28.1 (available: v0.33.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da35593d9426de042f936c558e350050417770d7c634cf2ccf1be0ed4bd603bd
[INFO] running `Command { std: "docker" "start" "-a" "da35593d9426de042f936c558e350050417770d7c634cf2ccf1be0ed4bd603bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da35593d9426de042f936c558e350050417770d7c634cf2ccf1be0ed4bd603bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da35593d9426de042f936c558e350050417770d7c634cf2ccf1be0ed4bd603bd", kill_on_drop: false }`
[INFO] [stdout] da35593d9426de042f936c558e350050417770d7c634cf2ccf1be0ed4bd603bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67769ecdb484dcebafedf678b56af675ec0a11ff626dfaddf629c14afef506f0
[INFO] running `Command { std: "docker" "start" "-a" "67769ecdb484dcebafedf678b56af675ec0a11ff626dfaddf629c14afef506f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling emath v0.28.1
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.10
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling ecolor v0.28.1
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling owned_ttf_parser v0.25.1
[INFO] [stderr]    Compiling ab_glyph v0.2.32
[INFO] [stderr]    Compiling epaint v0.28.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling egui v0.28.1
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling egui_struct_macros v0.4.2
[INFO] [stderr]    Compiling egui_struct v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.37s
[INFO] running `Command { std: "docker" "inspect" "67769ecdb484dcebafedf678b56af675ec0a11ff626dfaddf629c14afef506f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67769ecdb484dcebafedf678b56af675ec0a11ff626dfaddf629c14afef506f0", kill_on_drop: false }`
[INFO] [stdout] 67769ecdb484dcebafedf678b56af675ec0a11ff626dfaddf629c14afef506f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1418941b095cfeff3ee586a75bb807c5d54cdadd932c6cf2be8fb11e4559770c
[INFO] running `Command { std: "docker" "start" "-a" "1418941b095cfeff3ee586a75bb807c5d54cdadd932c6cf2be8fb11e4559770c", kill_on_drop: false }`
[INFO] [stderr]    Compiling egui_struct v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "1418941b095cfeff3ee586a75bb807c5d54cdadd932c6cf2be8fb11e4559770c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1418941b095cfeff3ee586a75bb807c5d54cdadd932c6cf2be8fb11e4559770c", kill_on_drop: false }`
[INFO] [stdout] 1418941b095cfeff3ee586a75bb807c5d54cdadd932c6cf2be8fb11e4559770c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb1745adb4299c301c7fe55e70d19267fa10662f3a1a296b400fb078cce3da11
[INFO] running `Command { std: "docker" "start" "-a" "cb1745adb4299c301c7fe55e70d19267fa10662f3a1a296b400fb078cce3da11", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/egui_struct-8fb91b58e12eebce)
[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 egui_struct
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - impl_eeqclone (line 262) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - impl_eeqclone (line 262) stdout ----
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]    --> src/lib.rs:263:15
[INFO] [stdout]     |
[INFO] [stdout] 263 | impl_eeqclone!(MyType)
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: change the delimiters to curly braces
[INFO] [stdout]     |
[INFO] [stdout] 263 - impl_eeqclone!(MyType)
[INFO] [stdout] 263 + impl_eeqclone!{MyType}
[INFO] [stdout]     |
[INFO] [stdout] help: add a semicolon
[INFO] [stdout]     |
[INFO] [stdout] 263 | impl_eeqclone!(MyType);
[INFO] [stdout]     |                       +
[INFO] [stdout] 
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]    --> src/lib.rs:264:15
[INFO] [stdout]     |
[INFO] [stdout] 264 | impl_eeqclone!([T], MyType2) //for MyType2<T>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: change the delimiters to curly braces
[INFO] [stdout]     |
[INFO] [stdout] 264 - impl_eeqclone!([T], MyType2) //for MyType2<T>
[INFO] [stdout] 264 + impl_eeqclone!{[T], MyType2} //for MyType2<T>
[INFO] [stdout]     |
[INFO] [stdout] help: add a semicolon
[INFO] [stdout]     |
[INFO] [stdout] 264 | impl_eeqclone!([T], MyType2); //for MyType2<T>
[INFO] [stdout]     |                             +
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `impl_eeqclone` in this scope
[INFO] [stdout]    --> src/lib.rs:264:1
[INFO] [stdout]     |
[INFO] [stdout] 264 | impl_eeqclone!([T], MyType2) //for MyType2<T>
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `impl_eeqclone` in this scope
[INFO] [stdout]    --> src/lib.rs:263:1
[INFO] [stdout]     |
[INFO] [stdout] 263 | impl_eeqclone!(MyType)
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `rust_out`
[INFO] [stdout]    --> src/lib.rs:264:29
[INFO] [stdout]     |
[INFO] [stdout] 264 | impl_eeqclone!([T], MyType2) //for MyType2<T>
[INFO] [stdout]     |                             ^ consider adding a `main` function to `src/lib.rs`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - impl_eeqclone (line 262)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "cb1745adb4299c301c7fe55e70d19267fa10662f3a1a296b400fb078cce3da11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb1745adb4299c301c7fe55e70d19267fa10662f3a1a296b400fb078cce3da11", kill_on_drop: false }`
[INFO] [stdout] cb1745adb4299c301c7fe55e70d19267fa10662f3a1a296b400fb078cce3da11
