[INFO] fetching crate ez-tui 0.0.0-alpha.3...
[INFO] checking ez-tui-0.0.0-alpha.3 against 1.95.0 for pr-155915
[INFO] extracting crate ez-tui 0.0.0-alpha.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate ez-tui 0.0.0-alpha.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ez-tui 0.0.0-alpha.3
[INFO] tweaked toml for crates.io crate ez-tui 0.0.0-alpha.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ez-tui 0.0.0-alpha.3 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ez-tui 0.0.0-alpha.3 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" "+1.95.0" "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 rstest v0.23.0
[INFO] [stderr]   Downloaded rstest_macros v0.23.0
[INFO] [stderr]   Downloaded velcro v0.5.4
[INFO] [stderr]   Downloaded velcro_macros v0.5.4
[INFO] [stderr]   Downloaded ratatui-macros v0.6.0
[INFO] [stderr]   Downloaded tui-widgets v0.4.1
[INFO] [stderr]   Downloaded velcro_core v0.5.4
[INFO] [stderr]   Downloaded derive-getters v0.5.0
[INFO] [stderr]   Downloaded ez-tui-derive v0.0.0-alpha.3
[INFO] [stderr]   Downloaded tui-big-text v0.7.1
[INFO] [stderr]   Downloaded tui-popup v0.6.0
[INFO] [stderr]   Downloaded tui-prompts v0.5.0
[INFO] [stderr]   Downloaded font8x8 v0.3.1
[INFO] [stderr]   Downloaded tui-scrollview v0.5.1
[INFO] [stderr]   Downloaded derive_setters v0.1.8
[INFO] [stderr]   Downloaded tui-logger v0.17.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e161b30875f8e86617dfdfcee0fe6ef9fa74efbe24f67529118523968873c57
[INFO] running `Command { std: "docker" "start" "-a" "5e161b30875f8e86617dfdfcee0fe6ef9fa74efbe24f67529118523968873c57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e161b30875f8e86617dfdfcee0fe6ef9fa74efbe24f67529118523968873c57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e161b30875f8e86617dfdfcee0fe6ef9fa74efbe24f67529118523968873c57", kill_on_drop: false }`
[INFO] [stdout] 5e161b30875f8e86617dfdfcee0fe6ef9fa74efbe24f67529118523968873c57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9d5db834cc51ff4b139bd9be3e20d8c6270d4b0ccc05048c708daaeaaaf04ef
[INFO] running `Command { std: "docker" "start" "-a" "a9d5db834cc51ff4b139bd9be3e20d8c6270d4b0ccc05048c708daaeaaaf04ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]     Checking time-core v0.1.4
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking font8x8 v0.3.1
[INFO] [stderr]     Checking clap_builder v4.5.41
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]    Compiling rstest_macros v0.23.0
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking terminal_size v0.4.2
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling velcro_core v0.5.4
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling derive-getters v0.5.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling velcro_macros v0.5.4
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking velcro v0.5.4
[INFO] [stderr]     Checking tokio v1.46.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking clap v4.5.41
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling ez-tui-derive v0.0.0-alpha.3
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling instability v0.3.7
[INFO] [stderr]    Compiling derive_setters v0.1.8
[INFO] [stderr]     Checking ratatui v0.29.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking rstest v0.23.0
[INFO] [stderr]     Checking ratatui-macros v0.6.0
[INFO] [stderr]     Checking tui-popup v0.6.0
[INFO] [stderr]     Checking tui-big-text v0.7.1
[INFO] [stderr]     Checking tui-scrollview v0.5.1
[INFO] [stderr]     Checking tui-logger v0.17.3
[INFO] [stderr]     Checking tui-input v0.14.0
[INFO] [stderr]     Checking tui-prompts v0.5.0
[INFO] [stderr]     Checking tui-widgets v0.4.1
[INFO] [stderr]     Checking ez-tui v0.0.0-alpha.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(associated_type_defaults)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(associated_type_defaults)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ez-tui` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ez-tui` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "a9d5db834cc51ff4b139bd9be3e20d8c6270d4b0ccc05048c708daaeaaaf04ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9d5db834cc51ff4b139bd9be3e20d8c6270d4b0ccc05048c708daaeaaaf04ef", kill_on_drop: false }`
[INFO] [stdout] a9d5db834cc51ff4b139bd9be3e20d8c6270d4b0ccc05048c708daaeaaaf04ef
