[INFO] fetching crate ferrous-focus 0.2.5...
[INFO] checking ferrous-focus-0.2.5 against try#1f5783cbeb5da8b38566d718631d016891e9c912 for pr-142704
[INFO] extracting crate ferrous-focus 0.2.5 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate ferrous-focus 0.2.5 on toolchain 1f5783cbeb5da8b38566d718631d016891e9c912
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ferrous-focus 0.2.5
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ferrous-focus 0.2.5
[INFO] tweaked toml for crates.io crate ferrous-focus 0.2.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate ferrous-focus 0.2.5 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" "+1f5783cbeb5da8b38566d718631d016891e9c912" "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-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd10acfe428c3d1dd2dc0f8e641ff19261e3e079d515fbe7449ef653120612ea
[INFO] running `Command { std: "docker" "start" "-a" "dd10acfe428c3d1dd2dc0f8e641ff19261e3e079d515fbe7449ef653120612ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd10acfe428c3d1dd2dc0f8e641ff19261e3e079d515fbe7449ef653120612ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd10acfe428c3d1dd2dc0f8e641ff19261e3e079d515fbe7449ef653120612ea", kill_on_drop: false }`
[INFO] [stdout] dd10acfe428c3d1dd2dc0f8e641ff19261e3e079d515fbe7449ef653120612ea
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5bb5398d068c51dea61a498447cf58e3050a15afab779c9deeb9dc06103bfbb
[INFO] running `Command { std: "docker" "start" "-a" "c5bb5398d068c51dea61a498447cf58e3050a15afab779c9deeb9dc06103bfbb", kill_on_drop: false }`
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]     Checking libloading v0.8.8
[INFO] [stderr]    Compiling wayland-sys v0.31.6
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]    Compiling wayland-backend v0.3.10
[INFO] [stderr]    Compiling wayland-client v0.31.10
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking bytemuck v1.23.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.2
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking xkeysym v0.2.1
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking xcursor v0.3.8
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling wayland-scanner v0.31.6
[INFO] [stderr]     Checking imgref v1.11.0
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]     Checking bitstream-io v2.6.0
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking as-raw-xcb-connection v1.0.1
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking avif-serialize v0.8.3
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]    Compiling winit v0.30.11
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking sdd v3.0.8
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking lebe v0.5.2
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking zune-jpeg v0.4.17
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking exr v1.73.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking image-webp v0.2.2
[INFO] [stderr]     Checking scc v2.3.4
[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/1f5783cbeb5da8b38566d718631d016891e9c912/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.103/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --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=6cdccf73fba8f507 -C extra-filename=-bc68c861693c37b6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-09040b10b620fa15.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bff949ffe258c67d.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" "c5bb5398d068c51dea61a498447cf58e3050a15afab779c9deeb9dc06103bfbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5bb5398d068c51dea61a498447cf58e3050a15afab779c9deeb9dc06103bfbb", kill_on_drop: false }`
[INFO] [stdout] c5bb5398d068c51dea61a498447cf58e3050a15afab779c9deeb9dc06103bfbb