[INFO] fetching crate servo-script-webgpu 0.7.0...
[INFO] testing servo-script-webgpu-0.7.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate servo-script-webgpu 0.7.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate servo-script-webgpu 0.7.0
[INFO] finished tweaking crates.io crate servo-script-webgpu 0.7.0
[INFO] tweaked toml for crates.io crate servo-script-webgpu 0.7.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate servo-script-webgpu 0.7.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate servo-script-webgpu 0.7.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded phf_generator v0.14.0
[INFO] [stderr]   Downloaded string_cache_codegen v0.11.2
[INFO] [stderr]   Downloaded string_cache v0.11.0
[INFO] [stderr]   Downloaded trait-set v0.5.0
[INFO] [stderr]   Downloaded stylo_atoms v0.22.0
[INFO] [stderr]   Downloaded webrender_api v0.70.0
[INFO] [stderr]   Downloaded tracy-rs v0.1.2
[INFO] [stderr]   Downloaded wr_malloc_size_of v0.2.2
[INFO] [stderr]   Downloaded malloc_size_of_derive v0.1.3
[INFO] [stderr]   Downloaded freetype v0.8.0
[INFO] [stderr]   Downloaded zeitstempel v0.2.2
[INFO] [stderr]   Downloaded peek-poke v0.3.0
[INFO] [stderr]   Downloaded servo-pixels v0.7.0
[INFO] [stderr]   Downloaded app_units v0.7.8
[INFO] [stderr]   Downloaded peek-poke-derive v0.3.0
[INFO] [stderr]   Downloaded servo-malloc-size-of v0.7.0
[INFO] [stderr]   Downloaded wr_glyph_rasterizer v0.70.0
[INFO] [stderr]   Downloaded servo-webgpu-traits v0.7.0
[INFO] [stderr]   Downloaded webrender_build v0.70.0
[INFO] [stderr]   Downloaded topological-sort v0.1.0
[INFO] [stderr]   Downloaded plane-split v0.18.0
[INFO] [stderr]   Downloaded gleam v0.15.1
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[INFO] [stderr]   Downloaded glifo v0.3.0
[INFO] [stderr]   Downloaded urlpattern v0.3.0
[INFO] [stderr]   Downloaded vello_common v0.2.0
[INFO] [stderr]   Downloaded vello_cpu v0.2.0
[INFO] [stderr]   Downloaded webrender v0.70.0
[INFO] [stderr]   Downloaded glslopt v0.1.14
[INFO] [stderr]   Downloaded freetype-sys v0.23.0
[INFO] [stderr]   Downloaded stylo_malloc_size_of v0.22.0
[INFO] [stderr]   Downloaded smallbitvec v2.6.1
[INFO] [stderr]   Downloaded servo_arc v0.5.0
[INFO] [stderr]   Downloaded selectors v0.41.0
[INFO] [stderr]   Downloaded to_shmem_derive v0.2.0
[INFO] [stderr]   Downloaded to_shmem v0.6.0
[INFO] [stderr]   Downloaded cssparser v0.38.0
[INFO] [stderr]   Downloaded phf_macros v0.14.0
[INFO] [stderr]   Downloaded stylo_dom v0.22.0
[INFO] [stderr]   Downloaded web_atoms v0.3.0
[INFO] [stderr]   Downloaded phf_codegen v0.14.0
[INFO] [stderr]   Downloaded stylo_static_prefs v0.22.0
[INFO] [stderr]   Downloaded stylo v0.22.0
[INFO] [stderr]   Downloaded stylo_traits v0.22.0
[INFO] [stderr]   Downloaded stylo_derive v0.22.0
[INFO] [stderr]   Downloaded servo-allocator v0.7.0
[INFO] [stderr]   Downloaded resvg v0.48.1
[INFO] [stderr]   Downloaded icu_locale v2.1.1
[INFO] [stderr]   Downloaded icu_locale_data v2.1.2
[INFO] [stderr]   Downloaded atomic_refcell v0.1.14
[INFO] [stderr]   Downloaded usvg v0.48.1
[INFO] [stderr]   Downloaded imagesize v0.15.0
[INFO] [stderr]   Downloaded fontdb v0.24.0
[INFO] [stderr]   Downloaded icu_segmenter v2.1.2
[INFO] [stderr]   Downloaded keyboard-types v0.8.3
[INFO] [stderr]   Downloaded markup5ever v0.40.0
[INFO] [stderr]   Downloaded ipc-channel v0.23.0
[INFO] [stderr]   Downloaded icu_segmenter_data v2.1.1
[INFO] [stderr]   Downloaded servo-config-macro v0.7.0
[INFO] [stderr]   Downloaded content-security-policy v0.9.0
[INFO] [stderr]   Downloaded servo-base v0.7.0
[INFO] [stderr]   Downloaded servo-config v0.7.0
[INFO] [stderr]   Downloaded mach2 v0.7.0
[INFO] [stderr]   Downloaded accesskit v0.24.0
[INFO] [stderr]   Downloaded imgref v1.12.3
[INFO] [stderr]   Downloaded exr v1.74.2
[INFO] [stderr]   Downloaded servo-dom-struct v0.7.0
[INFO] [stderr]   Downloaded xml5ever v0.40.0
[INFO] [stderr]   Downloaded servo-profile-traits v0.7.0
[INFO] [stderr]   Downloaded servo-storage-traits v0.7.0
[INFO] [stderr]   Downloaded servo-deny-public-fields v0.7.0
[INFO] [stderr]   Downloaded servo-constellation-traits v0.7.0
[INFO] [stderr]   Downloaded servo-jstraceable-derive v0.7.0
[INFO] [stderr]   Downloaded surfman v0.14.0
[INFO] [stderr]   Downloaded servo-paint-api v0.7.0
[INFO] [stderr]   Downloaded servo-url v0.7.0
[INFO] [stderr]   Downloaded servo-script-bindings v0.7.0
[INFO] [stderr]   Downloaded servo-tracing v0.7.0
[INFO] [stderr]   Downloaded servo-embedder-traits v0.7.0
[INFO] [stderr]   Downloaded webdriver v0.54.0
[INFO] [stderr]   Downloaded servo-geometry v0.7.0
[INFO] [stderr]   Downloaded headers v0.4.2
[INFO] [stderr]   Downloaded serde_with_macros v3.13.0
[INFO] [stderr]   Downloaded servo-hyper-serde v0.7.0
[INFO] [stderr]   Downloaded serde_with v3.13.0
[INFO] [stderr]   Downloaded servo-net-traits v0.7.0
[INFO] [stderr]   Downloaded servo-devtools-traits v0.7.0
[INFO] [stderr]   Downloaded servo-fonts-traits v0.7.0
[INFO] [stderr]   Downloaded servo-canvas-traits v0.7.0
[INFO] [stderr]   Downloaded servo-webxr-api v0.7.0
[INFO] [stderr]   Downloaded cbindgen v0.29.4
[INFO] [stderr]   Downloaded mozjs_utf16_iter v153.3.0
[INFO] [stderr]   Downloaded read-fonts v0.43.3
[INFO] [stderr]   Downloaded mozjs v0.26.4
[INFO] [stderr]   Downloaded mozjs_unicode_bidi_ffi v153.3.0
[INFO] [stderr]   Downloaded mozjs_properties_glue v153.3.0
[INFO] [stderr]   Downloaded icu_casemap_data v2.1.1
[INFO] [stderr]   Downloaded mozjs_locale_glue v153.3.0
[INFO] [stderr]   Downloaded mozjs_collator_glue v153.3.0
[INFO] [stderr]   Downloaded mozjs_icu_collections v153.3.0
[INFO] [stderr]   Downloaded icu_casemap v2.1.1
[INFO] [stderr]   Downloaded mozjs_normalizer_glue v153.3.0
[INFO] [stderr]   Downloaded mozjs_icu_normalizer v153.3.0
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[INFO] [stderr]   Downloaded mozjs_icu_collator_data v153.3.0
[INFO] [stderr]   Downloaded arraystring v0.3.0
[INFO] [stderr]   Downloaded icu_capi v2.1.2
[INFO] [stderr]   Downloaded icu_time v2.1.1
[INFO] [stderr]   Downloaded icu_time_data v2.1.1
[INFO] [stderr]   Downloaded icu_list v2.1.1
[INFO] [stderr]   Downloaded icu_list_data v2.1.1
[INFO] [stderr]   Downloaded icu_provider_adapters v2.1.1
[INFO] [stderr]   Downloaded diplomat-runtime v0.14.0
[INFO] [stderr]   Downloaded icu_calendar_data v2.1.1
[INFO] [stderr]   Downloaded diplomat v0.14.0
[INFO] [stderr]   Downloaded icu_decimal v2.1.1
[INFO] [stderr]   Downloaded icu_decimal_data v2.1.1
[INFO] [stderr]   Downloaded icu_plurals v2.1.1
[INFO] [stderr]   Downloaded icu_calendar v2.1.1
[INFO] [stderr]   Downloaded icu_plurals_data v2.1.1
[INFO] [stderr]   Downloaded encoding_c v0.9.8
[INFO] [stderr]   Downloaded icu_datetime v2.1.1
[INFO] [stderr]   Downloaded icu_pattern v0.4.2
[INFO] [stderr]   Downloaded diplomat_core v0.14.0
[INFO] [stderr]   Downloaded encoding_c_mem v0.2.6
[INFO] [stderr]   Downloaded html5ever v0.40.1
[INFO] [stderr]   Downloaded icu_collator_data v2.1.1
[INFO] [stderr]   Downloaded icu_experimental v0.4.0
[INFO] [stderr]   Downloaded mozjs_icu_collator v153.3.0
[INFO] [stderr]   Downloaded icu_collator v2.1.2
[INFO] [stderr]   Downloaded icu_datetime_data v2.1.2
[INFO] [stderr]   Downloaded icu_experimental_data v0.4.1
[INFO] [stderr]   Downloaded mozjs_sys v153.3.0-1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1c454f7a94174c9f13f337cdb84a7446d6254523844ce5dab76438cbf49cfbb6
[INFO] running `Command { std: "docker" "start" "1c454f7a94174c9f13f337cdb84a7446d6254523844ce5dab76438cbf49cfbb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c454f7a94174c9f13f337cdb84a7446d6254523844ce5dab76438cbf49cfbb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1c454f7a94174c9f13f337cdb84a7446d6254523844ce5dab76438cbf49cfbb6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c454f7a94174c9f13f337cdb84a7446d6254523844ce5dab76438cbf49cfbb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1c454f7a94174c9f13f337cdb84a7446d6254523844ce5dab76438cbf49cfbb6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling writeable v0.6.4
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling phf_shared v0.14.0
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling icu_locale_data v2.1.2
[INFO] [stderr]    Compiling encoding_rs v0.8.42
[INFO] [stderr]    Compiling libz-sys v1.1.29
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling icu_segmenter_data v2.1.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling xml-rs v0.8.29
[INFO] [stderr]    Compiling dtoa v1.0.11
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling dtoa-short v0.3.5
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling smallbitvec v2.6.1
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling phf_generator v0.14.0
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling thin-vec v0.2.20
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]    Compiling toml v1.1.6+spec-1.1.0
[INFO] [stderr]    Compiling string_cache_codegen v0.11.2
[INFO] [stderr]    Compiling phf_codegen v0.14.0
[INFO] [stderr]    Compiling png v0.18.1
[INFO] [stderr]    Compiling stylo v0.22.0
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling glslopt v0.1.14
[INFO] [stderr]    Compiling freetype-sys v0.23.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]    Compiling clap_lex v1.1.1
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling clap_builder v4.6.7
[INFO] [stderr]    Compiling web_atoms v0.3.0
[INFO] [stderr]    Compiling stylo_atoms v0.22.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling cbindgen v0.29.4
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling webrender_build v0.70.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling gleam v0.15.1
[INFO] [stderr]    Compiling build-parallel v0.1.2
[INFO] [stderr]    Compiling zeitstempel v0.2.2
[INFO] [stderr]    Compiling cookie v0.18.2
[INFO] [stderr]    Compiling memmap2 v0.9.11
[INFO] [stderr]    Compiling fearless_simd v0.4.1
[INFO] [stderr]    Compiling zune-core v0.5.3
[INFO] [stderr]    Compiling stylo_static_prefs v0.22.0
[INFO] [stderr]    Compiling unic-common v0.9.0
[INFO] [stderr]    Compiling unic-char-range v0.9.0
[INFO] [stderr]    Compiling uuid v1.26.1
[INFO] [stderr]    Compiling unic-char-property v0.9.0
[INFO] [stderr]    Compiling fontdb v0.24.0
[INFO] [stderr]    Compiling unic-ucd-version v0.9.0
[INFO] [stderr]    Compiling gif v0.14.2
[INFO] [stderr]    Compiling zune-jpeg v0.5.15
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling freetype v0.8.0
[INFO] [stderr]    Compiling roxmltree v0.21.1
[INFO] [stderr]    Compiling simplecss v0.2.2
[INFO] [stderr]    Compiling time v0.3.55
[INFO] [stderr]    Compiling toml v0.9.12+spec-1.1.0
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/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 debug-assertions=off --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=36519d6eeadd8c22 -C extra-filename=-a672cc047744a74d --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-568395be76da8392.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-8c6c51122be409c2.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-252fc9bf0a40533c.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.4/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 debug-assertions=off --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=230885f6ca1c0661 -C extra-filename=-24f962c9de053fa6 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-568395be76da8392.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-8c6c51122be409c2.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-252fc9bf0a40533c.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "1c454f7a94174c9f13f337cdb84a7446d6254523844ce5dab76438cbf49cfbb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c454f7a94174c9f13f337cdb84a7446d6254523844ce5dab76438cbf49cfbb6", kill_on_drop: false }`
[INFO] [stdout] 1c454f7a94174c9f13f337cdb84a7446d6254523844ce5dab76438cbf49cfbb6
