[INFO] fetching crate ribir_core 0.4.0-alpha.65...
[INFO] testing ribir_core-0.4.0-alpha.65 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate ribir_core 0.4.0-alpha.65 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ribir_core 0.4.0-alpha.65
[INFO] finished tweaking crates.io crate ribir_core 0.4.0-alpha.65
[INFO] tweaked toml for crates.io crate ribir_core 0.4.0-alpha.65 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ribir_core 0.4.0-alpha.65 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 ribir_core 0.4.0-alpha.65 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] bec43e3e66b6981d2c18b61c535ce72e5f8416f673c9ddea4324b8748d6bf8e5
[INFO] running `Command { std: "docker" "start" "-a" "bec43e3e66b6981d2c18b61c535ce72e5f8416f673c9ddea4324b8748d6bf8e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bec43e3e66b6981d2c18b61c535ce72e5f8416f673c9ddea4324b8748d6bf8e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bec43e3e66b6981d2c18b61c535ce72e5f8416f673c9ddea4324b8748d6bf8e5", kill_on_drop: false }`
[INFO] [stdout] bec43e3e66b6981d2c18b61c535ce72e5f8416f673c9ddea4324b8748d6bf8e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9dd4d2d0467554a6b99e6e929107ce0032b3c5e223181ea2d66c74473848ad36
[INFO] running `Command { std: "docker" "start" "-a" "9dd4d2d0467554a6b99e6e929107ce0032b3c5e223181ea2d66c74473848ad36", kill_on_drop: false }`
[INFO] [stderr]    Compiling writeable v0.6.3
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling litemap v0.8.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]    Compiling memmap2 v0.9.10
[INFO] [stderr]    Compiling wayland-backend v0.3.15
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling branches v0.4.4
[INFO] [stderr]    Compiling zerofrom v0.1.7
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v6.0.0
[INFO] [stderr]    Compiling icu_locale_data v2.2.0
[INFO] [stderr]    Compiling icu_segmenter_data v2.2.0
[INFO] [stderr]    Compiling yoke v0.8.2
[INFO] [stderr]    Compiling dlib v0.5.3
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling quick-xml v0.39.2
[INFO] [stderr]    Compiling parlance v0.1.0
[INFO] [stderr]    Compiling wayland-client v0.31.14
[INFO] [stderr]    Compiling linebender_resource_handle v0.1.1
[INFO] [stderr]    Compiling rclite v0.4.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling zerovec v0.11.6
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling zeno v0.2.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling euclid v0.22.14
[INFO] [stderr]    Compiling yazi v0.1.6
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling quick-xml v0.38.4
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling kurbo v0.11.3
[INFO] [stderr]    Compiling material-colors v0.4.2
[INFO] [stderr]    Compiling wayland-scanner v0.31.10
[INFO] [stderr]    Compiling libwebp-sys2 v0.1.11
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling font-types v0.11.3
[INFO] [stderr]    Compiling font-types v0.7.3
[INFO] [stderr]    Compiling tiny-skia-path v0.11.4
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling lyon_geom v1.0.19
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling read-fonts v0.22.7
[INFO] [stderr]    Compiling read-fonts v0.37.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ribir_algo v0.4.0-alpha.65
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling ribir_types v0.4.0-alpha.65
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling svgtypes v0.15.3
[INFO] [stderr]    Compiling lyon_path v1.0.19
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling icu_properties v2.2.0
[INFO] [stderr]    Compiling icu_locale v2.2.0
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling cursor-icon v1.2.0
[INFO] [stderr]    Compiling xkeysym v0.2.1
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling pxfm v0.1.29
[INFO] [stderr]    Compiling weezl v0.1.12
[INFO] [stderr]    Compiling zune-core v0.5.1
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.2
[INFO] [stderr]    Compiling xcursor v0.3.10
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling parley_data v0.8.0
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling zune-jpeg v0.5.15
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling gif v0.14.2
[INFO] [stderr]    Compiling winit v0.30.13
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling icu_segmenter v2.2.0
[INFO] [stderr]    Compiling png v0.18.1
[INFO] [stderr]    Compiling lyon_algorithms v1.0.19
[INFO] [stderr]    Compiling usvg v0.45.1
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr] error: could not compile `read-fonts` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name read_fonts --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/read-fonts-0.22.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="experimental_traverse"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("codegen_test", "default", "experimental_traverse", "libm", "scaler_test", "serde", "std"))' -C metadata=1856e3c91f390d87 -C extra-filename=-0d22b415b66c37d6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-3128bdeff6392670.rmeta --extern font_types=/opt/rustwide/target/debug/deps/libfont_types-180f5fc4b5f47a2a.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9dd4d2d0467554a6b99e6e929107ce0032b3c5e223181ea2d66c74473848ad36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dd4d2d0467554a6b99e6e929107ce0032b3c5e223181ea2d66c74473848ad36", kill_on_drop: false }`
[INFO] [stdout] 9dd4d2d0467554a6b99e6e929107ce0032b3c5e223181ea2d66c74473848ad36
