[INFO] cloning repository https://github.com/walkgit/serial-assistant
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/walkgit/serial-assistant" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalkgit%2Fserial-assistant", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalkgit%2Fserial-assistant'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3a3bb87d00ce876a74efe5671c7fc2b5d9558ca9
[INFO] checking walkgit/serial-assistant against try#14731909456ca628a194900c35659dfdcb359e77 for pr-149195-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalkgit%2Fserial-assistant" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/walkgit/serial-assistant
[INFO] finished tweaking git repo https://github.com/walkgit/serial-assistant
[INFO] tweaked toml for git repo https://github.com/walkgit/serial-assistant written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/walkgit/serial-assistant on toolchain 14731909456ca628a194900c35659dfdcb359e77
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 503 packages to latest Rust 1.94.0-nightly compatible versions
[INFO] [stderr]       Adding eframe v0.31.1 (available: v0.33.2)
[INFO] [stderr]       Adding egui v0.31.1 (available: v0.33.2)
[INFO] [stderr]       Adding egui_plot v0.31.0 (available: v0.34.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding lua-src v547.0.0 (available: v547.1.0)
[INFO] [stderr]       Adding luajit-src v210.5.12+a4f56a4 (available: v210.6.5+7152e15)
[INFO] [stderr]       Adding mlua v0.10.5 (available: v0.11.5)
[INFO] [stderr]       Adding rfd v0.15.4 (available: v0.16.0)
[INFO] [stderr]       Adding serialport v4.7.3 (available: v4.8.1)
[INFO] [stderr]       Adding sysinfo v0.33.1 (available: v0.37.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2a33c52f6cb78d012fdaa251595bd4e85933b10fd47a3dcb34a57522315f1f9
[INFO] running `Command { std: "docker" "start" "-a" "c2a33c52f6cb78d012fdaa251595bd4e85933b10fd47a3dcb34a57522315f1f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2a33c52f6cb78d012fdaa251595bd4e85933b10fd47a3dcb34a57522315f1f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2a33c52f6cb78d012fdaa251595bd4e85933b10fd47a3dcb34a57522315f1f9", kill_on_drop: false }`
[INFO] [stdout] c2a33c52f6cb78d012fdaa251595bd4e85933b10fd47a3dcb34a57522315f1f9
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41786a86ca364578138934d3235ed033b64342c454730fe9669bc004ce2ba119
[INFO] running `Command { std: "docker" "start" "-a" "41786a86ca364578138934d3235ed033b64342c454730fe9669bc004ce2ba119", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]    Compiling cc v1.2.49
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling wayland-sys v0.31.7
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling wayland-client v0.31.11
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling endi v1.1.1
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]     Checking litemap v0.8.1
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]     Checking async-executor v1.13.3
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking async-fs v2.2.0
[INFO] [stderr]    Compiling wayland-scanner v0.31.7
[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 either v1.15.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.10
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking xkeysym v0.2.1
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]    Compiling wayland-backend v0.3.11
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking xcursor v0.3.10
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling toml_edit v0.23.9
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking xdg-home v1.3.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking accesskit v0.17.1
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking as-slice v0.2.1
[INFO] [stderr]    Compiling av-scenechange v0.14.1
[INFO] [stderr]    Compiling built v0.8.0
[INFO] [stderr]     Checking raw-window-handle v0.6.2
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.2
[INFO] [stderr]     Checking aligned v0.4.2
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]     Checking as-raw-xcb-connection v1.0.1
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking y4m v0.8.0
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking bitstream-io v4.9.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking immutable-chunkmap v2.1.2
[INFO] [stderr]    Compiling winit v0.30.12
[INFO] [stderr]    Compiling env_home v0.1.0
[INFO] [stderr]     Checking imgref v1.12.0
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking weezl v0.1.12
[INFO] [stderr]     Checking owned_ttf_parser v0.25.1
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking epaint_default_fonts v0.31.1
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking zune-jpeg v0.4.21
[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]     Checking ab_glyph v0.2.32
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zvariant_utils v2.1.0
[INFO] [stderr]     Checking accesskit_consumer v0.26.0
[INFO] [stderr]     Checking fdeflate v0.3.7
[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/14731909456ca628a194900c35659dfdcb359e77/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.111/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=a61baf04932d877d -C extra-filename=-5a69f982db14e068 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-0a9291d1040e7921.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-5373e6283ee05712.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "41786a86ca364578138934d3235ed033b64342c454730fe9669bc004ce2ba119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41786a86ca364578138934d3235ed033b64342c454730fe9669bc004ce2ba119", kill_on_drop: false }`
[INFO] [stdout] 41786a86ca364578138934d3235ed033b64342c454730fe9669bc004ce2ba119
