[INFO] fetching crate signal-locate 0.2.1...
[INFO] checking signal-locate-0.2.1 against try#47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268 for pr-149058
[INFO] extracting crate signal-locate 0.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate signal-locate 0.2.1
[INFO] finished tweaking crates.io crate signal-locate 0.2.1
[INFO] tweaked toml for crates.io crate signal-locate 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate signal-locate 0.2.1 on toolchain 47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate signal-locate 0.2.1 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" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c88ba2f464934e519375d1af6a9779a69488b8b4e808aa715bd9eb6a991c98b
[INFO] running `Command { std: "docker" "start" "-a" "6c88ba2f464934e519375d1af6a9779a69488b8b4e808aa715bd9eb6a991c98b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c88ba2f464934e519375d1af6a9779a69488b8b4e808aa715bd9eb6a991c98b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c88ba2f464934e519375d1af6a9779a69488b8b4e808aa715bd9eb6a991c98b", kill_on_drop: false }`
[INFO] [stdout] 6c88ba2f464934e519375d1af6a9779a69488b8b4e808aa715bd9eb6a991c98b
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94f821b3a2532ef43ae9ba7627cb74a0d4ab556980f8e19e98feecdaa3502ad4
[INFO] running `Command { std: "docker" "start" "-a" "94f821b3a2532ef43ae9ba7627cb74a0d4ab556980f8e19e98feecdaa3502ad4", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling wayland-sys v0.31.7
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling wayland-backend v0.3.11
[INFO] [stderr]     Checking flate2 v1.1.4
[INFO] [stderr]    Compiling endi v1.1.0
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking async-io v2.6.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]     Checking accesskit v0.21.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling xml-rs v0.8.27
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking memmap2 v0.9.8
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling wayland-scanner v0.31.7
[INFO] [stderr]     Checking epaint_default_fonts v0.33.0
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking async-signal v0.2.13
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]     Checking imgref v1.12.0
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]     Checking async-process v2.5.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking pxfm v0.1.25
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]    Compiling winit v0.30.12
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking accesskit_consumer v0.30.1
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]    Compiling rustls v0.23.33
[INFO] [stderr]    Compiling glutin_egl_sys v0.7.1
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.1
[INFO] [stderr]     Checking dpi v0.1.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking webpki-roots v1.0.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling glutin v0.32.3
[INFO] [stderr]     Checking svgtypes v0.15.3
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]    Compiling mime_guess2 v2.3.1
[INFO] [stderr]    Compiling glutin-winit v0.5.0
[INFO] [stderr]     Checking simplecss v0.2.2
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking imagesize v0.13.0
[INFO] [stderr]     Checking data-url v0.3.2
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking wayland-client v0.31.11
[INFO] [stderr]     Checking netlink-rust v0.1.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking glow v0.16.0
[INFO] [stderr]     Checking sysinfo v0.37.2
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking moxcms v0.7.7
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]     Checking wayland-protocols v0.32.9
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking wayland-cursor v0.31.11
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[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/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=9a7bf7cf1f245f68 -C extra-filename=-b07f86521014ecb7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-706e289e5275fbc2.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-35d9459621ff38eb.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b4c15d9166d0a657.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" "94f821b3a2532ef43ae9ba7627cb74a0d4ab556980f8e19e98feecdaa3502ad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94f821b3a2532ef43ae9ba7627cb74a0d4ab556980f8e19e98feecdaa3502ad4", kill_on_drop: false }`
[INFO] [stdout] 94f821b3a2532ef43ae9ba7627cb74a0d4ab556980f8e19e98feecdaa3502ad4