[INFO] cloning repository https://github.com/0xForerunner/flashblocks-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xForerunner/flashblocks-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xForerunner%2Fflashblocks-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xForerunner%2Fflashblocks-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5ef5fad5cf3a152684f260d11f92305753457c53
[INFO] checking 0xForerunner/flashblocks-demo against master#818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc for pr-156114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xForerunner%2Fflashblocks-demo" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xForerunner/flashblocks-demo
[INFO] finished tweaking git repo https://github.com/0xForerunner/flashblocks-demo
[INFO] tweaked toml for git repo https://github.com/0xForerunner/flashblocks-demo written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xForerunner/flashblocks-demo on toolchain 818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xForerunner/flashblocks-demo 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" "+818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pathfinder_geometry v0.5.1
[INFO] [stderr]   Downloaded plotters-bitmap v0.3.7
[INFO] [stderr]   Downloaded serde_json v1.0.142
[INFO] [stderr]   Downloaded yeslogic-fontconfig-sys v6.0.0
[INFO] [stderr]   Downloaded float-ord v0.3.2
[INFO] [stderr]   Downloaded libredox v0.1.9
[INFO] [stderr]   Downloaded ecolor v0.29.1
[INFO] [stderr]   Downloaded ab_glyph_rasterizer v0.1.9
[INFO] [stderr]   Downloaded pathfinder_simd v0.5.5
[INFO] [stderr]   Downloaded dwrote v0.11.3
[INFO] [stderr]   Downloaded core-text v20.1.0
[INFO] [stderr]   Downloaded emath v0.29.1
[INFO] [stderr]   Downloaded accesskit v0.16.3
[INFO] [stderr]   Downloaded egui_plot v0.29.0
[INFO] [stderr]   Downloaded memmap2 v0.9.7
[INFO] [stderr]   Downloaded polling v3.10.0
[INFO] [stderr]   Downloaded font-kit v0.14.3
[INFO] [stderr]   Downloaded epaint v0.29.1
[INFO] [stderr]   Downloaded eframe v0.29.1
[INFO] [stderr]   Downloaded egui_glow v0.29.1
[INFO] [stderr]   Downloaded egui-winit v0.29.1
[INFO] [stderr]   Downloaded accesskit_unix v0.12.3
[INFO] [stderr]   Downloaded webbrowser v1.0.5
[INFO] [stderr]   Downloaded accesskit_winit v0.22.4
[INFO] [stderr]   Downloaded accesskit_windows v0.23.2
[INFO] [stderr]   Downloaded accesskit_consumer v0.24.3
[INFO] [stderr]   Downloaded cc v1.2.31
[INFO] [stderr]   Downloaded arboard v3.6.0
[INFO] [stderr]   Downloaded atspi-proxies v0.6.0
[INFO] [stderr]   Downloaded zbus-lockstep v0.4.4
[INFO] [stderr]   Downloaded atspi-connection v0.6.0
[INFO] [stderr]   Downloaded async-signal v0.2.12
[INFO] [stderr]   Downloaded async-fs v2.1.3
[INFO] [stderr]   Downloaded async-executor v1.13.2
[INFO] [stderr]   Downloaded zbus-lockstep-macros v0.4.4
[INFO] [stderr]   Downloaded zbus_xml v4.0.0
[INFO] [stderr]   Downloaded async-process v2.4.0
[INFO] [stderr]   Downloaded atspi v0.22.0
[INFO] [stderr]   Downloaded accesskit_atspi_common v0.9.3
[INFO] [stderr]   Downloaded async-io v2.5.0
[INFO] [stderr]   Downloaded image v0.25.6
[INFO] [stderr]   Downloaded atspi-common v0.6.0
[INFO] [stderr]   Downloaded objc2 v0.6.1
[INFO] [stderr]   Downloaded egui v0.29.1
[INFO] [stderr]   Downloaded quick-xml v0.30.0
[INFO] [stderr]   Downloaded accesskit_macos v0.17.4
[INFO] [stderr]   Downloaded egui-wgpu v0.29.1
[INFO] [stderr]   Downloaded bit-set v0.6.0
[INFO] [stderr]   Downloaded gpu-allocator v0.26.0
[INFO] [stderr]   Downloaded document-features v0.2.11
[INFO] [stderr]   Downloaded litrs v0.4.2
[INFO] [stderr]   Downloaded wgpu-types v22.0.0
[INFO] [stderr]   Downloaded widestring v1.2.0
[INFO] [stderr]   Downloaded alloy v0.7.3
[INFO] [stderr]   Downloaded alloy-transport-ws v0.7.3
[INFO] [stderr]   Downloaded ws_stream_wasm v0.7.5
[INFO] [stderr]   Downloaded pharos v0.5.3
[INFO] [stderr]   Downloaded async_io_stream v0.3.3
[INFO] [stderr]   Downloaded tokio-tungstenite v0.24.0
[INFO] [stderr]   Downloaded tungstenite v0.24.0
[INFO] [stderr]   Downloaded alloy-transport v0.7.3
[INFO] [stderr]   Downloaded wasmtimer v0.4.2
[INFO] [stderr]   Downloaded rusty-fork v0.3.0
[INFO] [stderr]   Downloaded wgpu v22.1.0
[INFO] [stderr]   Downloaded rustls-webpki v0.103.4
[INFO] [stderr]   Downloaded alloy-json-rpc v0.7.3
[INFO] [stderr]   Downloaded const-hex v1.14.1
[INFO] [stderr]   Downloaded alloy-sol-types v0.8.25
[INFO] [stderr]   Downloaded alloy-sol-macro v0.8.25
[INFO] [stderr]   Downloaded alloy-sol-macro-input v0.8.25
[INFO] [stderr]   Downloaded alloy-sol-type-parser v0.8.25
[INFO] [stderr]   Downloaded wgpu-hal v22.0.0
[INFO] [stderr]   Downloaded wgpu-core v22.1.0
[INFO] [stderr]   Downloaded syn-solidity v0.8.25
[INFO] [stderr]   Downloaded alloy-json-abi v0.8.25
[INFO] [stderr]   Downloaded jpeg-decoder v0.3.2
[INFO] [stderr]   Downloaded epaint_default_fonts v0.29.1
[INFO] [stderr]   Downloaded rustls v0.23.31
[INFO] [stderr]   Downloaded proptest v1.7.0
[INFO] [stderr]   Downloaded alloy-primitives v0.8.25
[INFO] [stderr]   Downloaded const_format v0.2.34
[INFO] [stderr]   Downloaded naga v22.1.0
[INFO] [stderr]   Downloaded ruint v1.16.0
[INFO] [stderr]   Downloaded freetype-sys v0.20.1
[INFO] [stderr]   Downloaded pest v2.8.1
[INFO] [stderr]   Downloaded alloy-rlp v0.3.12
[INFO] [stderr]   Downloaded alloy-rlp-derive v0.3.12
[INFO] [stderr]   Downloaded keccak-asm v0.1.4
[INFO] [stderr]   Downloaded sha3-asm v0.1.4
[INFO] [stderr]   Downloaded alloy-sol-macro-expander v0.8.25
[INFO] [stderr]   Downloaded alloy-pubsub v0.7.3
[INFO] [stderr]   Downloaded alloy-transport-ipc v0.7.3
[INFO] [stderr]   Downloaded interprocess v2.2.3
[INFO] [stderr]   Downloaded recvmsg v1.0.0
[INFO] [stderr]   Downloaded doctest-file v1.0.0
[INFO] [stderr]   Downloaded alloy-transport-http v0.7.3
[INFO] [stderr]   Downloaded reqwest v0.12.22
[INFO] [stderr]   Downloaded hyper-util v0.1.16
[INFO] [stderr]   Downloaded alloy-serde v0.7.3
[INFO] [stderr]   Downloaded alloy-signer-local v0.7.3
[INFO] [stderr]   Downloaded alloy-signer v0.7.3
[INFO] [stderr]   Downloaded alloy-network v0.7.3
[INFO] [stderr]   Downloaded alloy-rpc-types-eth v0.7.3
[INFO] [stderr]   Downloaded alloy-network-primitives v0.7.3
[INFO] [stderr]   Downloaded alloy-eips v0.7.3
[INFO] [stderr]   Downloaded alloy-consensus v0.7.3
[INFO] [stderr]   Downloaded blst v0.3.15
[INFO] [stderr]   Downloaded alloy-eip7702 v0.4.2
[INFO] [stderr]   Downloaded alloy-eip2930 v0.1.0
[INFO] [stderr]   Downloaded alloy-trie v0.7.9
[INFO] [stderr]   Downloaded alloy-rpc-types-any v0.7.3
[INFO] [stderr]   Downloaded alloy-consensus-any v0.7.3
[INFO] [stderr]   Downloaded alloy-rpc-types v0.7.3
[INFO] [stderr]   Downloaded alloy-rpc-types-engine v0.7.3
[INFO] [stderr]   Downloaded nybbles v0.3.4
[INFO] [stderr]   Downloaded alloy-rpc-client v0.7.3
[INFO] [stderr]   Downloaded alloy-provider v0.7.3
[INFO] [stderr]   Downloaded c-kzg v1.0.3
[INFO] [stderr]   Downloaded schnellru v0.2.4
[INFO] [stderr]   Downloaded alloy-dyn-abi v0.8.25
[INFO] [stderr]   Downloaded alloy-chains v0.1.69
[INFO] [stderr]   Downloaded alloy-core v0.8.25
[INFO] [stderr]   Downloaded alloy-contract v0.7.3
[INFO] [stderr]   Downloaded alloy-genesis v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0beff225742c2d76d8e418dacee9ce7acc9c8c870b464bcc2833ecbe335212e
[INFO] running `Command { std: "docker" "start" "-a" "f0beff225742c2d76d8e418dacee9ce7acc9c8c870b464bcc2833ecbe335212e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0beff225742c2d76d8e418dacee9ce7acc9c8c870b464bcc2833ecbe335212e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0beff225742c2d76d8e418dacee9ce7acc9c8c870b464bcc2833ecbe335212e", kill_on_drop: false }`
[INFO] [stdout] f0beff225742c2d76d8e418dacee9ce7acc9c8c870b464bcc2833ecbe335212e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8096fc334940e7fa25074769af7b92fc9a9a11d239801d386f56d4f10f1c9b5c
[INFO] running `Command { std: "docker" "start" "-a" "8096fc334940e7fa25074769af7b92fc9a9a11d239801d386f56d4f10f1c9b5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling cc v1.2.31
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking libloading v0.8.8
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling wayland-sys v0.31.7
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling wayland-client v0.31.11
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking endi v1.1.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking futures-utils-wasm v0.1.0
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.9
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling xml-rs v0.8.27
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]     Checking xkeysym v0.2.1
[INFO] [stderr]     Checking xcursor v0.3.10
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.2
[INFO] [stderr]    Compiling wayland-scanner v0.31.7
[INFO] [stderr]     Checking accesskit v0.16.3
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking async-executor v1.13.2
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking async-fs v2.1.3
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling wayland-backend v0.3.11
[INFO] [stderr]    Compiling blst v0.3.15
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling c-kzg v1.0.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking iri-string v0.7.8
[INFO] [stderr]     Checking bimap v0.6.3
[INFO] [stderr]     Checking as-raw-xcb-connection v1.0.1
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking xdg-home v1.3.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]     Checking owned_ttf_parser v0.25.1
[INFO] [stderr]     Checking memmap2 v0.9.7
[INFO] [stderr]     Checking ab_glyph v0.2.31
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]    Compiling winit v0.30.12
[INFO] [stderr]     Checking epaint_default_fonts v0.29.1
[INFO] [stderr]    Compiling doctest-file v1.0.0
[INFO] [stderr]     Checking raw-window-handle v0.6.2
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]    Compiling pathfinder_simd v0.5.5
[INFO] [stderr]    Compiling glutin_egl_sys v0.7.1
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.1
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v6.0.0
[INFO] [stderr]     Checking smol_str v0.2.2
[INFO] [stderr]     Checking dpi v0.1.2
[INFO] [stderr]    Compiling glutin v0.32.3
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling glutin-winit v0.5.0
[INFO] [stderr]    Compiling font-kit v0.14.3
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking jpeg-decoder v0.3.2
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]     Checking schnellru v0.2.4
[INFO] [stderr]     Checking float-ord v0.3.2
[INFO] [stderr]     Checking glow v0.14.2
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]    Compiling litrs v0.4.2
[INFO] [stderr]     Checking pathfinder_geometry v0.5.1
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zvariant_utils v2.1.0
[INFO] [stderr]    Compiling macro-string v0.1.4
[INFO] [stderr]    Compiling syn-solidity v0.8.25
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr]    Compiling document-features v0.2.11
[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/818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.104/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=0f9518534861c23b -C extra-filename=-cd9f801679843f63 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-4b9bfc22d81e7631.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-91e7e107e347f57b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-63696b82ec5b5f94.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" "8096fc334940e7fa25074769af7b92fc9a9a11d239801d386f56d4f10f1c9b5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8096fc334940e7fa25074769af7b92fc9a9a11d239801d386f56d4f10f1c9b5c", kill_on_drop: false }`
[INFO] [stdout] 8096fc334940e7fa25074769af7b92fc9a9a11d239801d386f56d4f10f1c9b5c
