[INFO] fetching crate ratatui_router_derive 0.1.0...
[INFO] testing ratatui_router_derive-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate ratatui_router_derive 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate ratatui_router_derive 0.1.0
[INFO] finished tweaking crates.io crate ratatui_router_derive 0.1.0
[INFO] tweaked toml for crates.io crate ratatui_router_derive 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ratatui_router_derive 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ratatui_router_derive 0.1.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 119b57824a729dc47adcf7d45a6b110da9049ae30120569cca16c28675ceef54
[INFO] running `Command { std: "docker" "start" "-a" "119b57824a729dc47adcf7d45a6b110da9049ae30120569cca16c28675ceef54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "119b57824a729dc47adcf7d45a6b110da9049ae30120569cca16c28675ceef54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "119b57824a729dc47adcf7d45a6b110da9049ae30120569cca16c28675ceef54", kill_on_drop: false }`
[INFO] [stdout] 119b57824a729dc47adcf7d45a6b110da9049ae30120569cca16c28675ceef54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00c6ea8596a9b3e05613d2ab7e42e21d60097e6f5ad2419655ceeb61111dedad
[INFO] running `Command { std: "docker" "start" "-a" "00c6ea8596a9b3e05613d2ab7e42e21d60097e6f5ad2419655ceeb61111dedad", kill_on_drop: false }`
[INFO] [stderr]    Compiling ratatui_router_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `proc_macro2::TokenStream`
[INFO] [stdout]  --> src/helper.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use proc_macro2::TokenStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attribute`, `DeriveInput`, and `parse_macro_input`
[INFO] [stdout]  --> src/helper.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use syn::{parse_macro_input, punctuated::Punctuated, spanned::Spanned, Attribute, DeriveInput, Error, Field, Ident, Token};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^                                            ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attribute` and `Ident`
[INFO] [stdout]  --> src/lib.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use syn::{Attribute, DeriveInput, Error, Ident, parse_macro_input, spanned::Spanned};
[INFO] [stdout]   |           ^^^^^^^^^                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spanned::Spanned`
[INFO] [stdout]  --> src/lib.rs:7:68
[INFO] [stdout]   |
[INFO] [stdout] 7 | use syn::{Attribute, DeriveInput, Error, Ident, parse_macro_input, spanned::Spanned};
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "00c6ea8596a9b3e05613d2ab7e42e21d60097e6f5ad2419655ceeb61111dedad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00c6ea8596a9b3e05613d2ab7e42e21d60097e6f5ad2419655ceeb61111dedad", kill_on_drop: false }`
[INFO] [stdout] 00c6ea8596a9b3e05613d2ab7e42e21d60097e6f5ad2419655ceeb61111dedad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 238c3e41d0130bbf16d9bad23496b0d1a40638fc7d620371fac39d7133a902a2
[INFO] running `Command { std: "docker" "start" "-a" "238c3e41d0130bbf16d9bad23496b0d1a40638fc7d620371fac39d7133a902a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ratatui_router_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `proc_macro2::TokenStream`
[INFO] [stdout]  --> src/helper.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use proc_macro2::TokenStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attribute`, `DeriveInput`, and `parse_macro_input`
[INFO] [stdout]  --> src/helper.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use syn::{parse_macro_input, punctuated::Punctuated, spanned::Spanned, Attribute, DeriveInput, Error, Field, Ident, Token};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^                                            ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attribute` and `Ident`
[INFO] [stdout]  --> src/lib.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use syn::{Attribute, DeriveInput, Error, Ident, parse_macro_input, spanned::Spanned};
[INFO] [stdout]   |           ^^^^^^^^^                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spanned::Spanned`
[INFO] [stdout]  --> src/lib.rs:7:68
[INFO] [stdout]   |
[INFO] [stdout] 7 | use syn::{Attribute, DeriveInput, Error, Ident, parse_macro_input, spanned::Spanned};
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `proc_macro2::TokenStream`
[INFO] [stdout]  --> src/helper.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use proc_macro2::TokenStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attribute`, `DeriveInput`, and `parse_macro_input`
[INFO] [stdout]  --> src/helper.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use syn::{parse_macro_input, punctuated::Punctuated, spanned::Spanned, Attribute, DeriveInput, Error, Field, Ident, Token};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^                                            ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attribute` and `Ident`
[INFO] [stdout]  --> src/lib.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use syn::{Attribute, DeriveInput, Error, Ident, parse_macro_input, spanned::Spanned};
[INFO] [stdout]   |           ^^^^^^^^^                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spanned::Spanned`
[INFO] [stdout]  --> src/lib.rs:7:68
[INFO] [stdout]   |
[INFO] [stdout] 7 | use syn::{Attribute, DeriveInput, Error, Ident, parse_macro_input, spanned::Spanned};
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "238c3e41d0130bbf16d9bad23496b0d1a40638fc7d620371fac39d7133a902a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "238c3e41d0130bbf16d9bad23496b0d1a40638fc7d620371fac39d7133a902a2", kill_on_drop: false }`
[INFO] [stdout] 238c3e41d0130bbf16d9bad23496b0d1a40638fc7d620371fac39d7133a902a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 84c228be21a4a00ea3d109057efb0541f0a3eb5bd7954f16fa83f90772dd2b01
[INFO] running `Command { std: "docker" "start" "-a" "84c228be21a4a00ea3d109057efb0541f0a3eb5bd7954f16fa83f90772dd2b01", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `proc_macro2::TokenStream`
[INFO] [stderr]  --> src/helper.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use proc_macro2::TokenStream;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Attribute`, `DeriveInput`, and `parse_macro_input`
[INFO] [stderr]  --> src/helper.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | use syn::{parse_macro_input, punctuated::Punctuated, spanned::Spanned, Attribute, DeriveInput, Error, Field, Ident, Token};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^                                            ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Attribute` and `Ident`
[INFO] [stderr]  --> src/lib.rs:7:11
[INFO] [stderr]   |
[INFO] [stderr] 7 | use syn::{Attribute, DeriveInput, Error, Ident, parse_macro_input, spanned::Spanned};
[INFO] [stderr]   |           ^^^^^^^^^                      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `spanned::Spanned`
[INFO] [stderr]  --> src/lib.rs:7:68
[INFO] [stderr]   |
[INFO] [stderr] 7 | use syn::{Attribute, DeriveInput, Error, Ident, parse_macro_input, spanned::Spanned};
[INFO] [stderr]   |                                                                    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ratatui_router_derive` (lib) generated 4 warnings (run `cargo fix --lib -p ratatui_router_derive` to apply 3 suggestions)
[INFO] [stderr] warning: `ratatui_router_derive` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ratatui_router_derive-8f85e693a4bc8bfa)
[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 ratatui_router_derive
[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] running `Command { std: "docker" "inspect" "84c228be21a4a00ea3d109057efb0541f0a3eb5bd7954f16fa83f90772dd2b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84c228be21a4a00ea3d109057efb0541f0a3eb5bd7954f16fa83f90772dd2b01", kill_on_drop: false }`
[INFO] [stdout] 84c228be21a4a00ea3d109057efb0541f0a3eb5bd7954f16fa83f90772dd2b01
