[INFO] fetching crate egui_field_editor 0.2.2...
[INFO] testing egui_field_editor-0.2.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate egui_field_editor 0.2.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate egui_field_editor 0.2.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate egui_field_editor 0.2.2
[INFO] tweaked toml for crates.io crate egui_field_editor 0.2.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate egui_field_editor 0.2.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate egui_field_editor 0.2.2 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aebfbdeb45de3b95e84eae244f893437ea99c4218f7ab876258370cf405a45eb
[INFO] running `Command { std: "docker" "start" "-a" "aebfbdeb45de3b95e84eae244f893437ea99c4218f7ab876258370cf405a45eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aebfbdeb45de3b95e84eae244f893437ea99c4218f7ab876258370cf405a45eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aebfbdeb45de3b95e84eae244f893437ea99c4218f7ab876258370cf405a45eb", kill_on_drop: false }`
[INFO] [stdout] aebfbdeb45de3b95e84eae244f893437ea99c4218f7ab876258370cf405a45eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59d5bd25f1ebc4ba5e2b60c5eb22496ebdd18f3aec5d9485f57b0a05b0eebbb4
[INFO] running `Command { std: "docker" "start" "-a" "59d5bd25f1ebc4ba5e2b60c5eb22496ebdd18f3aec5d9485f57b0a05b0eebbb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.10
[INFO] [stderr]    Compiling emath v0.32.0
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling epaint_default_fonts v0.32.0
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling simple-easing v1.0.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling ecolor v0.32.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.105
[INFO] [stderr]    Compiling owned_ttf_parser v0.25.1
[INFO] [stderr]    Compiling ab_glyph v0.2.31
[INFO] [stderr]    Compiling epaint v0.32.0
[INFO] [stderr]    Compiling egui v0.32.0
[INFO] [stderr]    Compiling darling_core v0.21.1
[INFO] [stderr]    Compiling concat-idents v1.1.5
[INFO] [stderr]    Compiling darling_macro v0.21.1
[INFO] [stderr]    Compiling darling v0.21.1
[INFO] [stderr]    Compiling egui_field_editor_derive v0.2.2
[INFO] [stderr]    Compiling hello_egui_utils v0.9.0
[INFO] [stderr]    Compiling egui_animation v0.9.0
[INFO] [stderr]    Compiling egui_dnd v0.13.0
[INFO] [stderr]    Compiling egui_field_editor v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.87s
[INFO] running `Command { std: "docker" "inspect" "59d5bd25f1ebc4ba5e2b60c5eb22496ebdd18f3aec5d9485f57b0a05b0eebbb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59d5bd25f1ebc4ba5e2b60c5eb22496ebdd18f3aec5d9485f57b0a05b0eebbb4", kill_on_drop: false }`
[INFO] [stdout] 59d5bd25f1ebc4ba5e2b60c5eb22496ebdd18f3aec5d9485f57b0a05b0eebbb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdf669c463bcb4861f8494a6b09af42d47b7c116b919db22811a18458fa87059
[INFO] running `Command { std: "docker" "start" "-a" "bdf669c463bcb4861f8494a6b09af42d47b7c116b919db22811a18458fa87059", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling endi v1.1.0
[INFO] [stderr]    Compiling wayland-sys v0.31.7
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling wayland-backend v0.3.11
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling wayland-client v0.31.11
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling accesskit v0.19.0
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling piper v0.2.4
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling ordered-stream v0.2.0
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling xml-rs v0.8.27
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling cursor-icon v1.2.0
[INFO] [stderr]    Compiling xkeysym v0.2.1
[INFO] [stderr]    Compiling xcursor v0.3.10
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling syn v2.0.105
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling async-lock v3.4.1
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling async-executor v1.13.2
[INFO] [stderr]    Compiling async-broadcast v0.7.2
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling wayland-scanner v0.31.7
[INFO] [stderr]    Compiling as-raw-xcb-connection v1.0.1
[INFO] [stderr]    Compiling x11rb-protocol v0.13.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling winit v0.30.12
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling raw-window-handle v0.6.2
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling xkbcommon-dl v0.4.2
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling accesskit_consumer v0.28.0
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling smol_str v0.2.2
[INFO] [stderr]    Compiling dpi v0.1.2
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.1
[INFO] [stderr]    Compiling glutin_egl_sys v0.7.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling glutin v0.32.3
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling mime_guess2 v2.3.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling memmap2 v0.9.7
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling glutin-winit v0.5.0
[INFO] [stderr]    Compiling quick-xml v0.38.1
[INFO] [stderr]    Compiling fancy-regex v0.11.0
[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/b83b707f97d809763b7861afa7638871f3339a33/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.105/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="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=896d327735722887 -C extra-filename=-3078dbc773fed009 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-5142e8b361748109.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-b874a1efe6fa3682.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-549afb6be76d59d6.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" "bdf669c463bcb4861f8494a6b09af42d47b7c116b919db22811a18458fa87059", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdf669c463bcb4861f8494a6b09af42d47b7c116b919db22811a18458fa87059", kill_on_drop: false }`
[INFO] [stdout] bdf669c463bcb4861f8494a6b09af42d47b7c116b919db22811a18458fa87059