[INFO] fetching crate i-slint-backend-winit 1.15.1...
[INFO] testing i-slint-backend-winit-1.15.1 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate i-slint-backend-winit 1.15.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate i-slint-backend-winit 1.15.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate i-slint-backend-winit 1.15.1
[INFO] tweaked toml for crates.io crate i-slint-backend-winit 1.15.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate i-slint-backend-winit 1.15.1 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate i-slint-backend-winit 1.15.1 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wgpu-core-deps-windows-linux-android v28.0.0
[INFO] [stderr]   Downloaded gpu-allocator v0.28.0
[INFO] [stderr]   Downloaded lyon_extra v1.0.3
[INFO] [stderr]   Downloaded wgpu-core-deps-apple v28.0.0
[INFO] [stderr]   Downloaded wgpu-core-deps-emscripten v28.0.0
[INFO] [stderr]   Downloaded slabbin v1.2.0
[INFO] [stderr]   Downloaded clru v0.6.2
[INFO] [stderr]   Downloaded vk-parse v0.15.0
[INFO] [stderr]   Downloaded wgpu-types v28.0.0
[INFO] [stderr]   Downloaded wgpu v28.0.0
[INFO] [stderr]   Downloaded femtovg v0.20.1
[INFO] [stderr]   Downloaded wgpu-core v28.0.0
[INFO] [stderr]   Downloaded wgpu-hal v28.0.0
[INFO] [stderr]   Downloaded naga v28.0.0
[INFO] [stderr]   Downloaded vulkano v0.35.2
[INFO] [stderr]   Downloaded metal v0.33.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4255563b2c58e6f1c6aabfd84ac9d077504842678046a324b3d543dd1def18af
[INFO] running `Command { std: "docker" "start" "-a" "4255563b2c58e6f1c6aabfd84ac9d077504842678046a324b3d543dd1def18af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4255563b2c58e6f1c6aabfd84ac9d077504842678046a324b3d543dd1def18af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4255563b2c58e6f1c6aabfd84ac9d077504842678046a324b3d543dd1def18af", kill_on_drop: false }`
[INFO] [stdout] 4255563b2c58e6f1c6aabfd84ac9d077504842678046a324b3d543dd1def18af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe84a8e34e4fdde7dd5388755f43c231589c30d3d494263f9210f155b1d9f91f
[INFO] running `Command { std: "docker" "start" "-a" "fe84a8e34e4fdde7dd5388755f43c231589c30d3d494263f9210f155b1d9f91f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.23
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[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling portable-atomic v1.13.1
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[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling libc v0.2.181
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v6.0.0
[INFO] [stderr]    Compiling core_maths v0.1.1
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling ttf-parser v0.25.1
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[INFO] [stderr]    Compiling endi v1.1.1
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
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[INFO] [stderr]    Compiling kurbo v0.13.0
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.4.0
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[INFO] [stderr]    Compiling unicode-ccc v0.4.0
[INFO] [stderr]    Compiling unicode-script v0.5.8
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[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling unicode-properties v0.1.4
[INFO] [stderr]    Compiling linebender_resource_handle v0.1.1
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[INFO] [stderr]    Compiling serde_json v1.0.149
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[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
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[INFO] [stderr]    Compiling unicode-width v0.2.2
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[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling font-types v0.10.1
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling tiny-skia-path v0.11.4
[INFO] [stderr]    Compiling read-fonts v0.35.0
[INFO] [stderr]    Compiling thiserror v1.0.69
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[INFO] [stderr]    Compiling const-field-offset-macro v0.1.5
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[INFO] [stderr]    Compiling const-field-offset v0.1.5
[INFO] [stderr]    Compiling tiny-skia v0.11.4
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling moxcms v0.7.11
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling zvariant_utils v3.3.0
[INFO] [stderr]    Compiling enumflags2 v0.7.12
[INFO] [stderr]    Compiling zvariant_derive v5.9.2
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[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling zvariant v5.9.2
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling vtable-macro v0.3.0
[INFO] [stderr]    Compiling async-signal v0.2.13
[INFO] [stderr]    Compiling derive_utils v0.15.0
[INFO] [stderr]    Compiling winit v0.30.12
[INFO] [stderr]    Compiling png v0.18.0
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling zbus_names v4.3.1
[INFO] [stderr]    Compiling xkeysym v0.2.1
[INFO] [stderr]    Compiling pulldown-cmark-escape v0.11.0
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling zbus_macros v5.13.2
[INFO] [stderr]    Compiling xkbcommon-dl v0.4.2
[INFO] [stderr]    Compiling vtable v0.3.0
[INFO] [stderr]    Compiling image v0.25.9
[INFO] [stderr]    Compiling async-process v2.5.0
[INFO] [stderr]    Compiling skrifa v0.37.0
[INFO] [stderr]    Compiling fontique v0.7.0
[INFO] [stderr]    Compiling harfrust v0.3.2
[INFO] [stderr]    Compiling i-slint-common v1.15.1
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling auto_enums v0.8.7
[INFO] [stderr]    Compiling resvg v0.46.0
[INFO] [stderr]    Compiling swash v0.2.6
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling calloop v0.13.0
[INFO] [stderr]    Compiling lyon_extra v1.0.3
[INFO] [stderr]    Compiling i-slint-core-macros v1.15.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[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/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/bin/rustc --crate-name read_fonts --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/read-fonts-0.35.0/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="experimental_traverse"' --cfg 'feature="libm"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("codegen_test", "default", "experimental_traverse", "ift", "libm", "scaler_test", "serde", "spec_next", "std"))' -C metadata=3c36ecddfc9af6ba -C extra-filename=-e5ba5b39db918928 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-2cde64d6a2151696.rmeta --extern core_maths=/opt/rustwide/target/debug/deps/libcore_maths-9551a2f3e54198b0.rmeta --extern font_types=/opt/rustwide/target/debug/deps/libfont_types-8df1dcb9739bfadb.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "fe84a8e34e4fdde7dd5388755f43c231589c30d3d494263f9210f155b1d9f91f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe84a8e34e4fdde7dd5388755f43c231589c30d3d494263f9210f155b1d9f91f", kill_on_drop: false }`
[INFO] [stdout] fe84a8e34e4fdde7dd5388755f43c231589c30d3d494263f9210f155b1d9f91f
