[INFO] fetching crate streamgui 0.2.0...
[INFO] testing streamgui-0.2.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate streamgui 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate streamgui 0.2.0
[INFO] finished tweaking crates.io crate streamgui 0.2.0
[INFO] tweaked toml for crates.io crate streamgui 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate streamgui 0.2.0 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 streamgui 0.2.0 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" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bc76becb3a6e77b6e2ce38b3560997f40eaf409e9e95ad4890527df1ceaacf8
[INFO] running `Command { std: "docker" "start" "-a" "2bc76becb3a6e77b6e2ce38b3560997f40eaf409e9e95ad4890527df1ceaacf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bc76becb3a6e77b6e2ce38b3560997f40eaf409e9e95ad4890527df1ceaacf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bc76becb3a6e77b6e2ce38b3560997f40eaf409e9e95ad4890527df1ceaacf8", kill_on_drop: false }`
[INFO] [stdout] 2bc76becb3a6e77b6e2ce38b3560997f40eaf409e9e95ad4890527df1ceaacf8
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44164ae5d3978fd959bd11eec3e44d23f9848f3f7c85df3da00704db0b3c4466
[INFO] running `Command { std: "docker" "start" "-a" "44164ae5d3978fd959bd11eec3e44d23f9848f3f7c85df3da00704db0b3c4466", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling cc v1.2.46
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling wayland-sys v0.31.7
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling endi v1.1.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling wayland-client v0.31.11
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling wayland-backend v0.3.11
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling wayland-scanner v0.31.7
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling async-lock v3.4.1
[INFO] [stderr]    Compiling piper v0.2.4
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.10
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling owned_ttf_parser v0.25.1
[INFO] [stderr]    Compiling ab_glyph v0.2.32
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling async-executor v1.13.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling wayland-protocols v0.32.9
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling enumflags2 v0.7.12
[INFO] [stderr]    Compiling zvariant_utils v3.2.1
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling quick-xml v0.36.2
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling async-signal v0.2.13
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling zvariant_derive v5.8.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling async-process v2.5.0
[INFO] [stderr]    Compiling zvariant v5.8.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling tiny-skia-path v0.11.4
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling async-broadcast v0.7.2
[INFO] [stderr]    Compiling ordered-stream v0.2.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling xcursor v0.3.10
[INFO] [stderr]    Compiling cursor-icon v1.2.0
[INFO] [stderr]    Compiling xkeysym v0.2.1
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]    Compiling wayland-cursor v0.31.11
[INFO] [stderr]    Compiling wayland-csd-frame v0.3.0
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling v_frame v0.3.9
[INFO] [stderr]    Compiling wayland-protocols-wlr v0.3.9
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling zbus_names v4.2.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling zbus_xml v5.0.2
[INFO] [stderr]    Compiling zbus_macros v5.12.0
[INFO] [stderr]    Compiling zbus-lockstep v0.5.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling as-slice v0.2.1
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling av-scenechange v0.14.1
[INFO] [stderr]    Compiling accesskit v0.21.1
[INFO] [stderr]    Compiling zbus-lockstep-macros v0.5.1
[INFO] [stderr]    Compiling built v0.8.0
[INFO] [stderr]    Compiling aligned v0.4.3
[INFO] [stderr]    Compiling tiny-skia v0.11.4
[INFO] [stderr]    Compiling calloop v0.13.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.2
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling y4m v0.8.0
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling bitstream-io v4.9.0
[INFO] [stderr]    Compiling calloop-wayland-source v0.3.0
[INFO] [stderr]    Compiling zbus v5.12.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling emath v0.33.3
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling fax_derive v0.2.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling gethostname v1.1.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling zune-core v0.4.12
[INFO] [stderr]    Compiling x11rb-protocol v0.13.2
[INFO] [stderr]    Compiling weezl v0.1.12
[INFO] [stderr]    Compiling av1-grain v0.2.5
[INFO] [stderr]    Compiling imgref v1.12.0
[INFO] [stderr]    Compiling as-raw-xcb-connection v1.0.1
[INFO] [stderr]    Compiling loop9 v0.1.5
[INFO] [stderr]    Compiling zune-jpeg v0.4.21
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling fax v0.2.6
[INFO] [stderr]    Compiling ecolor v0.33.3
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling pxfm v0.1.25
[INFO] [stderr]    Compiling avif-serialize v0.8.6
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling winit v0.30.12
[INFO] [stderr]    Compiling zune-core v0.5.0
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling epaint_default_fonts v0.33.3
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling lebe v0.5.3
[INFO] [stderr]    Compiling raw-window-handle v0.6.2
[INFO] [stderr]    Compiling bit_field v0.10.3
[INFO] [stderr]    Compiling exr v1.74.0
[INFO] [stderr]    Compiling moxcms v0.7.9
[INFO] [stderr] error: could not compile `zbus` (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 zbus --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zbus-5.12.0/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 --warn=unexpected_cfgs --check-cfg 'cfg(tokio_unstable)' --cfg 'feature="async-executor"' --cfg 'feature="async-fs"' --cfg 'feature="async-io"' --cfg 'feature="async-lock"' --cfg 'feature="async-process"' --cfg 'feature="async-task"' --cfg 'feature="blocking"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("async-executor", "async-fs", "async-io", "async-lock", "async-process", "async-task", "blocking", "blocking-api", "bus-impl", "camino", "chrono", "default", "heapless", "option-as-array", "p2p", "serde_bytes", "time", "tokio", "tokio-vsock", "url", "uuid", "vsock"))' -C metadata=d9e851415259cf74 -C extra-filename=-09ac669a4893455e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_broadcast=/opt/rustwide/target/debug/deps/libasync_broadcast-66688d2890f43917.rmeta --extern async_executor=/opt/rustwide/target/debug/deps/libasync_executor-3a12a33e5ba1bae5.rmeta --extern async_io=/opt/rustwide/target/debug/deps/libasync_io-e7a65444c25d55d4.rmeta --extern async_lock=/opt/rustwide/target/debug/deps/libasync_lock-8c65043bc348bd68.rmeta --extern async_process=/opt/rustwide/target/debug/deps/libasync_process-7f79b5e365e3cd40.rmeta --extern async_task=/opt/rustwide/target/debug/deps/libasync_task-e431bcfe3f65244a.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-dda09348e84544f1.so --extern blocking=/opt/rustwide/target/debug/deps/libblocking-f1730137b6aa2ff6.rmeta --extern enumflags2=/opt/rustwide/target/debug/deps/libenumflags2-375a3117bda014f4.rmeta --extern event_listener=/opt/rustwide/target/debug/deps/libevent_listener-c8f2e8fb3ee703ea.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-5b72dc92615109c0.rmeta --extern futures_lite=/opt/rustwide/target/debug/deps/libfutures_lite-4ba8f24bf9a281e3.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-aa11f1b7b510398f.rmeta --extern nix=/opt/rustwide/target/debug/deps/libnix-ca32fc2762b10233.rmeta --extern ordered_stream=/opt/rustwide/target/debug/deps/libordered_stream-9071c3670280031e.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-41c0660071cd1f8a.rmeta --extern serde_repr=/opt/rustwide/target/debug/deps/libserde_repr-c1ba2b27c174b0fb.so --extern tracing=/opt/rustwide/target/debug/deps/libtracing-a92e6600bfba8f5d.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-42044ce70b659ea0.rmeta --extern winnow=/opt/rustwide/target/debug/deps/libwinnow-5f0a79fc235efa28.rmeta --extern zbus_macros=/opt/rustwide/target/debug/deps/libzbus_macros-4759cb00259bcef0.so --extern zbus_names=/opt/rustwide/target/debug/deps/libzbus_names-1d5efb5b8172b7ca.rmeta --extern zvariant=/opt/rustwide/target/debug/deps/libzvariant-9afb73312026bd1e.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" "44164ae5d3978fd959bd11eec3e44d23f9848f3f7c85df3da00704db0b3c4466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44164ae5d3978fd959bd11eec3e44d23f9848f3f7c85df3da00704db0b3c4466", kill_on_drop: false }`
[INFO] [stdout] 44164ae5d3978fd959bd11eec3e44d23f9848f3f7c85df3da00704db0b3c4466
