[INFO] fetching crate machin 0.6.2...
[INFO] testing machin-0.6.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate machin 0.6.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate machin 0.6.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate machin 0.6.2
[INFO] tweaked toml for crates.io crate machin 0.6.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate machin 0.6.2 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 machin 0.6.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 368b6be1ddf2302db8ab43e0bde8855c6cf21af4f159de7f3afae3a0882752cd
[INFO] running `Command { std: "docker" "start" "-a" "368b6be1ddf2302db8ab43e0bde8855c6cf21af4f159de7f3afae3a0882752cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "368b6be1ddf2302db8ab43e0bde8855c6cf21af4f159de7f3afae3a0882752cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "368b6be1ddf2302db8ab43e0bde8855c6cf21af4f159de7f3afae3a0882752cd", kill_on_drop: false }`
[INFO] [stdout] 368b6be1ddf2302db8ab43e0bde8855c6cf21af4f159de7f3afae3a0882752cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f296b86abc45cfcc283abf2d04c398a64b7cd22177e89adc34f9a4e66c7556b6
[INFO] running `Command { std: "docker" "start" "-a" "f296b86abc45cfcc283abf2d04c398a64b7cd22177e89adc34f9a4e66c7556b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling bytemuck v1.17.0
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]    Compiling fdeflate v0.3.4
[INFO] [stderr]    Compiling roxmltree v0.20.0
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling flate2 v1.0.32
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling arrayref v0.3.8
[INFO] [stderr]    Compiling unicode-script v0.5.6
[INFO] [stderr]    Compiling unicode-properties v0.1.2
[INFO] [stderr]    Compiling gif v0.13.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling tiny-skia-path v0.11.4
[INFO] [stderr]    Compiling fontconfig-parser v0.5.7
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling kurbo v0.11.0
[INFO] [stderr]    Compiling data-url v0.3.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling aligned-vec v0.5.0
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling built v0.7.4
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling v_frame v0.3.8
[INFO] [stderr]    Compiling indexmap v2.4.0
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling memmap2 v0.9.4
[INFO] [stderr]    Compiling cc v1.1.14
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling flume v0.11.0
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling rgb v0.8.48
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling core_maths v0.1.0
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling simplecss v0.2.1
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling unicode-vo v0.1.0
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling svgtypes v0.15.2
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling ttf-parser v0.21.1
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling xmlwriter v0.1.0
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling clap_builder v4.5.15
[INFO] [stderr]    Compiling ttf-parser v0.24.1
[INFO] [stderr]    Compiling exr v1.72.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling bstr v1.10.0
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling zune-core v0.4.12
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.2.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling unicode-ccc v0.2.0
[INFO] [stderr]    Compiling imgref v1.10.1
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling bitstream-io v2.5.3
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling image-webp v0.1.3
[INFO] [stderr]    Compiling globset v0.4.14
[INFO] [stderr]    Compiling loop9 v0.1.5
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling zune-jpeg v0.4.13
[INFO] [stderr]    Compiling av1-grain v0.2.3
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling tiny-skia v0.11.4
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]    Compiling clap v4.5.16
[INFO] [stderr]    Compiling avif-serialize v0.8.1
[INFO] [stderr]    Compiling unicode-ccc v0.3.0
[INFO] [stderr]    Compiling rustybuzz v0.14.1
[INFO] [stderr]    Compiling fontdb v0.18.0
[INFO] [stderr]    Compiling cpufeatures v0.2.13
[INFO] [stderr]    Compiling imagesize v0.12.0
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]    Compiling chrono-tz-build v0.3.0
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.3.0
[INFO] [stderr]    Compiling rustybuzz v0.18.0
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling crc v3.2.1
[INFO] [stderr]    Compiling chrono-tz v0.9.0
[INFO] [stderr]    Compiling fontdb v0.21.0
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling clap_complete v4.5.23
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling ignore v0.4.22
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling zip v2.2.0
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling lockfree-object-pool v0.1.6
[INFO] [stderr]    Compiling imagesize v0.13.0
[INFO] [stderr]    Compiling slug v0.1.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling profiling v1.0.15
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling zopfli v0.8.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling pbkdf2 v0.12.2
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling globwalk v0.9.1
[INFO] [stderr]    Compiling usvg v0.43.0
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling machin v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling lzma-rs v0.3.0
[INFO] [stderr]    Compiling pest v2.7.11
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling usvg v0.42.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling pdf-writer v0.10.0
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling encoding_rs v0.8.34
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr] error: could not compile `rustybuzz` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name rustybuzz --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustybuzz-0.18.0/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="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "std", "wasm-shaper"))' -C metadata=0994eb506c57ec07 -C extra-filename=-00f68ccf4f549e0a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-c95e5b195a86a9bf.rmeta --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-34e0e90e6cc06ce6.rmeta --extern core_maths=/opt/rustwide/target/debug/deps/libcore_maths-09880dbbd6b91bc6.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-9a3ff67864b30e2c.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-5dc15f12cdebef01.rmeta --extern ttf_parser=/opt/rustwide/target/debug/deps/libttf_parser-d07674cb7ee7106b.rmeta --extern unicode_bidi_mirroring=/opt/rustwide/target/debug/deps/libunicode_bidi_mirroring-4f23b70aac5c55a6.rmeta --extern unicode_ccc=/opt/rustwide/target/debug/deps/libunicode_ccc-7d3a194fdc1bf991.rmeta --extern unicode_properties=/opt/rustwide/target/debug/deps/libunicode_properties-6e0346fc50c61b02.rmeta --extern unicode_script=/opt/rustwide/target/debug/deps/libunicode_script-2e03a12cbeaec788.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" "f296b86abc45cfcc283abf2d04c398a64b7cd22177e89adc34f9a4e66c7556b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f296b86abc45cfcc283abf2d04c398a64b7cd22177e89adc34f9a4e66c7556b6", kill_on_drop: false }`
[INFO] [stdout] f296b86abc45cfcc283abf2d04c398a64b7cd22177e89adc34f9a4e66c7556b6
