[INFO] fetching crate playdate-menu 0.3.1...
[INFO] testing playdate-menu-0.3.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate playdate-menu 0.3.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate playdate-menu 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate playdate-menu 0.3.1
[INFO] tweaked toml for crates.io crate playdate-menu 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate playdate-menu 0.3.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate playdate-menu 0.3.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded playdate-build-utils v0.3.10
[INFO] [stderr]   Downloaded playdate-bindgen v0.3.0
[INFO] [stderr]   Downloaded windows-registry v0.4.0
[INFO] [stderr]   Downloaded semver v1.0.26
[INFO] [stderr]   Downloaded windows-link v0.1.1
[INFO] [stderr]   Downloaded playdate-bindgen-cfg v0.3.0
[INFO] [stderr]   Downloaded playdate-system v0.3.16
[INFO] [stderr]   Downloaded glob v0.3.2
[INFO] [stderr]   Downloaded windows-result v0.3.2
[INFO] [stderr]   Downloaded clang-sys v1.8.1
[INFO] [stderr]   Downloaded playdate-color v0.2.8
[INFO] [stderr]   Downloaded playdate-graphics v0.6.1
[INFO] [stderr]   Downloaded cexpr v0.6.0
[INFO] [stderr]   Downloaded libloading v0.8.6
[INFO] [stderr]   Downloaded playdate-fs v0.2.12
[INFO] [stderr]   Downloaded clap_builder v4.5.32
[INFO] [stderr]   Downloaded convert_case v0.8.0
[INFO] [stderr]   Downloaded windows-targets v0.53.0
[INFO] [stderr]   Downloaded windows-strings v0.3.1
[INFO] [stderr]   Downloaded libredox v0.1.3
[INFO] [stderr]   Downloaded clap v4.5.32
[INFO] [stderr]   Downloaded bindgen v0.71.1
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.53.0
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.53.0
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.53.0
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.53.0
[INFO] [stderr]   Downloaded windows_i686_gnullvm v0.53.0
[INFO] [stderr]   Downloaded windows_i686_msvc v0.53.0
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.53.0
[INFO] [stderr]   Downloaded windows_i686_gnu v0.53.0
[INFO] [stderr]   Downloaded playdate-sys v0.5.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63c93a45d59ae922d1c2859c00bdb12798bee7ace9469c2ab1bd437b153efb06
[INFO] running `Command { std: "docker" "start" "-a" "63c93a45d59ae922d1c2859c00bdb12798bee7ace9469c2ab1bd437b153efb06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63c93a45d59ae922d1c2859c00bdb12798bee7ace9469c2ab1bd437b153efb06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63c93a45d59ae922d1c2859c00bdb12798bee7ace9469c2ab1bd437b153efb06", kill_on_drop: false }`
[INFO] [stdout] 63c93a45d59ae922d1c2859c00bdb12798bee7ace9469c2ab1bd437b153efb06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0b733925cb892ce1719c10055619226d3ee1a317034a2ca7019284b15235372
[INFO] running `Command { std: "docker" "start" "-a" "f0b733925cb892ce1719c10055619226d3ee1a317034a2ca7019284b15235372", kill_on_drop: false }`
[INFO] [stderr]    Compiling playdate-bindgen-cfg v0.3.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/playdate-bindgen-cfg-0.3.0/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(slice_split_once)]
[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 `playdate-bindgen-cfg` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f0b733925cb892ce1719c10055619226d3ee1a317034a2ca7019284b15235372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0b733925cb892ce1719c10055619226d3ee1a317034a2ca7019284b15235372", kill_on_drop: false }`
[INFO] [stdout] f0b733925cb892ce1719c10055619226d3ee1a317034a2ca7019284b15235372