[INFO] fetching crate zero-ui 0.1.3...
[INFO] testing zero-ui-0.1.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate zero-ui 0.1.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate zero-ui 0.1.3
[INFO] finished tweaking crates.io crate zero-ui 0.1.3
[INFO] tweaked toml for crates.io crate zero-ui 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zero-ui 0.1.3 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zero-ui 0.1.3 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8611eb23907e53614a027fab04b84a7c7d32448802da17ba524472de0aae4ac
[INFO] running `Command { std: "docker" "start" "-a" "a8611eb23907e53614a027fab04b84a7c7d32448802da17ba524472de0aae4ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8611eb23907e53614a027fab04b84a7c7d32448802da17ba524472de0aae4ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8611eb23907e53614a027fab04b84a7c7d32448802da17ba524472de0aae4ac", kill_on_drop: false }`
[INFO] [stdout] a8611eb23907e53614a027fab04b84a7c7d32448802da17ba524472de0aae4ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0308fd03b4f16c487d648715fdcc64ac920f13b3b5c3f203fe2e6a403752be64
[INFO] running `Command { std: "docker" "start" "-a" "0308fd03b4f16c487d648715fdcc64ac920f13b3b5c3f203fe2e6a403752be64", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.88
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling futures-sink v0.3.29
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling bumpalo v3.14.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling wasm-bindgen v0.2.88
[INFO] [stderr]    Compiling futures-io v0.3.29
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[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling tinyvec v1.6.0
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[INFO] [stderr]    Compiling html-escape v0.2.13
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[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling futures-macro v0.3.29
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[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.88
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling derive-where v1.2.5
[INFO] [stderr]    Compiling js-sys v0.3.65
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling syn_derive v0.1.8
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling rstml v0.11.2
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling quote-use-macros v0.7.2
[INFO] [stderr]    Compiling typed-builder-macro v0.16.2
[INFO] [stderr]    Compiling pin-project v1.1.3
[INFO] [stderr]    Compiling quote-use v0.7.2
[INFO] [stderr]    Compiling h2 v0.3.22
[INFO] [stderr]    Compiling futures-executor v0.3.29
[INFO] [stderr]    Compiling futures v0.3.29
[INFO] [stderr]    Compiling attribute-derive-macro v0.8.1
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling uuid v1.6.1
[INFO] [stderr]    Compiling web-sys v0.3.65
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.38
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling attribute-derive v0.8.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling pathdiff v0.2.1
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling typed-builder v0.16.2
[INFO] [stderr]    Compiling async-recursion v1.0.5
[INFO] [stderr]    Compiling server_fn_macro v0.5.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/server_fn_macro-0.5.2/src/lib.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(feature = "nightly", feature(proc_macro_span))]
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `server_fn_macro` (lib) due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0308fd03b4f16c487d648715fdcc64ac920f13b3b5c3f203fe2e6a403752be64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0308fd03b4f16c487d648715fdcc64ac920f13b3b5c3f203fe2e6a403752be64", kill_on_drop: false }`
[INFO] [stdout] 0308fd03b4f16c487d648715fdcc64ac920f13b3b5c3f203fe2e6a403752be64
