[INFO] fetching crate repo_icons 0.3.3...
[INFO] testing repo_icons-0.3.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate repo_icons 0.3.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate repo_icons 0.3.3
[INFO] finished tweaking crates.io crate repo_icons 0.3.3
[INFO] tweaked toml for crates.io crate repo_icons 0.3.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate repo_icons 0.3.3 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate repo_icons 0.3.3 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0b49e03cf4cae37b52bd48ca927bbfa17365e64dc0f909fdb5dda16bc28ef90
[INFO] running `Command { std: "docker" "start" "-a" "e0b49e03cf4cae37b52bd48ca927bbfa17365e64dc0f909fdb5dda16bc28ef90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0b49e03cf4cae37b52bd48ca927bbfa17365e64dc0f909fdb5dda16bc28ef90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0b49e03cf4cae37b52bd48ca927bbfa17365e64dc0f909fdb5dda16bc28ef90", kill_on_drop: false }`
[INFO] [stdout] e0b49e03cf4cae37b52bd48ca927bbfa17365e64dc0f909fdb5dda16bc28ef90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26c3df66c411b75d011757c8e084d9ce7a3ab47d8c126c4b2f3485aefe0165f8
[INFO] running `Command { std: "docker" "start" "-a" "26c3df66c411b75d011757c8e084d9ce7a3ab47d8c126c4b2f3485aefe0165f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
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[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]    Compiling darling v0.14.2
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling serde_with_macros v2.1.0
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling cached_proc_macro v0.6.2
[INFO] [stderr]    Compiling futures-executor v0.3.25
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling futures v0.3.25
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling fancy-regex v0.10.0
[INFO] [stderr]    Compiling tokio-util v0.7.4
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling async-compression v0.3.15
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling cached v0.23.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling h2 v0.3.15
[INFO] [stderr]    Compiling async-recursion v1.0.0
[INFO] [stderr]    Compiling string_cache v0.8.4
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling vec1 v1.10.1
[INFO] [stderr]    Compiling serde_with v2.1.0
[INFO] [stderr]    Compiling serde_with v1.14.0
[INFO] [stderr]    Compiling cookie_store v0.16.1
[INFO] [stderr]    Compiling scraper v0.13.0
[INFO] [stderr]    Compiling hyper v0.14.23
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.13
[INFO] [stderr]    Compiling gh_api v0.3.0
[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/gh_api-0.3.0/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_closure)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `async_closure` has been stable since `1.85.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gh_api` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "26c3df66c411b75d011757c8e084d9ce7a3ab47d8c126c4b2f3485aefe0165f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26c3df66c411b75d011757c8e084d9ce7a3ab47d8c126c4b2f3485aefe0165f8", kill_on_drop: false }`
[INFO] [stdout] 26c3df66c411b75d011757c8e084d9ce7a3ab47d8c126c4b2f3485aefe0165f8