[INFO] cloning repository https://github.com/UPB-RustWorkshop/slint-2025
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/UPB-RustWorkshop/slint-2025" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUPB-RustWorkshop%2Fslint-2025", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUPB-RustWorkshop%2Fslint-2025'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8bc6c23c8d0a2a9159aa4d33120697ef017fdd22
[INFO] checking UPB-RustWorkshop/slint-2025 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUPB-RustWorkshop%2Fslint-2025" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/UPB-RustWorkshop/slint-2025
[INFO] finished tweaking git repo https://github.com/UPB-RustWorkshop/slint-2025
[INFO] tweaked toml for git repo https://github.com/UPB-RustWorkshop/slint-2025 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/UPB-RustWorkshop/slint-2025 on toolchain 70daa2c0d8eed7066b07966f3c0b0b8622bff4e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/UPB-RustWorkshop/slint-2025 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" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72496bdd8b2414b2060836b9253e3bfc1cc8db91c9843d5112be61900c235554
[INFO] running `Command { std: "docker" "start" "-a" "72496bdd8b2414b2060836b9253e3bfc1cc8db91c9843d5112be61900c235554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72496bdd8b2414b2060836b9253e3bfc1cc8db91c9843d5112be61900c235554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72496bdd8b2414b2060836b9253e3bfc1cc8db91c9843d5112be61900c235554", kill_on_drop: false }`
[INFO] [stdout] 72496bdd8b2414b2060836b9253e3bfc1cc8db91c9843d5112be61900c235554
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f59df77adf56d66ead0602b2a6b9e4d90326e31f0fa418184f6271316021e09
[INFO] running `Command { std: "docker" "start" "-a" "6f59df77adf56d66ead0602b2a6b9e4d90326e31f0fa418184f6271316021e09", kill_on_drop: false }`
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]    Compiling winnow v0.7.4
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling wayland-sys v0.31.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]    Compiling wayland-scanner v0.31.6
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]     Checking flate2 v1.1.0
[INFO] [stderr]    Compiling bytemuck v1.22.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling litemap v0.7.5
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling memmap2 v0.9.5
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]    Compiling aligned-vec v0.5.0
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling v_frame v0.3.8
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling field-offset v0.3.6
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling tiny-skia-path v0.11.4
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling rgb v0.8.50
[INFO] [stderr]    Compiling kurbo v0.11.1
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking nix v0.29.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling wayland-backend v0.3.8
[INFO] [stderr]     Checking xdg-home v1.3.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking fontdb v0.23.0
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling unicode-ccc v0.4.0
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.4.0
[INFO] [stderr]    Compiling imgref v1.11.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling bitstream-io v2.6.0
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling rustybuzz v0.20.1
[INFO] [stderr]    Compiling svgtypes v0.15.3
[INFO] [stderr]    Compiling loop9 v0.1.5
[INFO] [stderr]    Compiling lyon_geom v1.0.6
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]     Checking lyon_path v1.0.7
[INFO] [stderr]    Compiling avif-serialize v0.8.3
[INFO] [stderr]     Checking simplecss v0.2.2
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling half v2.5.0
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]    Compiling zune-core v0.4.12
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling tiny-skia v0.11.4
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling zune-jpeg v0.4.14
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.1
[INFO] [stderr]    Compiling av1-grain v0.2.3
[INFO] [stderr]    Compiling glutin_egl_sys v0.7.1
[INFO] [stderr]     Checking x11rb v0.13.1
[INFO] [stderr]    Compiling image-webp v0.2.1
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]     Checking immutable-chunkmap v2.0.6
[INFO] [stderr]    Compiling winit v0.30.9
[INFO] [stderr]    Compiling linereader v0.4.0
[INFO] [stderr]    Compiling ttf-parser v0.21.1
[INFO] [stderr]    Compiling zvariant_utils v2.1.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling cpp_common v0.5.10
[INFO] [stderr]    Compiling derive_utils v0.15.0
[INFO] [stderr]     Checking wayland-client v0.31.8
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling cpp_build v0.5.10
[INFO] [stderr]    Compiling countme v3.0.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling text-size v1.1.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling i-slint-compiler v1.10.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]    Compiling codemap-diagnostic v0.1.2
[INFO] [stderr]    Compiling linked_hash_set v0.1.5
[INFO] [stderr]    Compiling usvg v0.45.0
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking accesskit_consumer v0.26.0
[INFO] [stderr]    Compiling rowan v0.16.1
[INFO] [stderr]    Compiling polib v0.2.0
[INFO] [stderr]    Compiling fontdue v0.9.3
[INFO] [stderr]     Checking lyon_algorithms v1.0.5
[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/70daa2c0d8eed7066b07966f3c0b0b8622bff4e4/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/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 --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=97a611f2d86190c2 -C extra-filename=-52e55aa574604cb3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fc1fd0f4d59463bc.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bc6b090314aa3ed5.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.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" "6f59df77adf56d66ead0602b2a6b9e4d90326e31f0fa418184f6271316021e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f59df77adf56d66ead0602b2a6b9e4d90326e31f0fa418184f6271316021e09", kill_on_drop: false }`
[INFO] [stdout] 6f59df77adf56d66ead0602b2a6b9e4d90326e31f0fa418184f6271316021e09