[INFO] cloning repository https://github.com/hacknus/serial-monitor-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hacknus/serial-monitor-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacknus%2Fserial-monitor-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacknus%2Fserial-monitor-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 425d4931c4d6bdfa780031173f52b17576ad417d
[INFO] checking hacknus/serial-monitor-rust against master#7ad4e69ad585d8ff214f7b42d01f1959eda08f40 for pr-152543
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacknus%2Fserial-monitor-rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/hacknus/serial-monitor-rust
[INFO] finished tweaking git repo https://github.com/hacknus/serial-monitor-rust
[INFO] tweaked toml for git repo https://github.com/hacknus/serial-monitor-rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hacknus/serial-monitor-rust on toolchain 7ad4e69ad585d8ff214f7b42d01f1959eda08f40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7ad4e69ad585d8ff214f7b42d01f1959eda08f40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hacknus/serial-monitor-rust 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" "+7ad4e69ad585d8ff214f7b42d01f1959eda08f40" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/hacknus/egui-file-dialog`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/hacknus/self_update`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libudev v0.3.0
[INFO] [stderr]   Downloaded zipsign-api v0.1.5
[INFO] [stderr]   Downloaded mach2 v0.4.3
[INFO] [stderr]   Downloaded self-replace v1.5.0
[INFO] [stderr]   Downloaded rustls-pki-types v1.13.0
[INFO] [stderr]   Downloaded gumdrop_derive v0.8.1
[INFO] [stderr]   Downloaded endi v1.1.1
[INFO] [stderr]   Downloaded tower-http v0.6.7
[INFO] [stderr]   Downloaded eframe v0.33.2
[INFO] [stderr]   Downloaded accesskit_windows v0.29.2
[INFO] [stderr]   Downloaded csv-core v0.1.13
[INFO] [stderr]   Downloaded egui-wgpu v0.33.2
[INFO] [stderr]   Downloaded egui_plot v0.34.0
[INFO] [stderr]   Downloaded pxfm v0.1.26
[INFO] [stderr]   Downloaded epaint v0.33.2
[INFO] [stderr]   Downloaded objc2-io-kit v0.3.2
[INFO] [stderr]   Downloaded accesskit_consumer v0.31.0
[INFO] [stderr]   Downloaded egui v0.33.2
[INFO] [stderr]   Downloaded accesskit_winit v0.29.2
[INFO] [stderr]   Downloaded egui_logger v0.9.0
[INFO] [stderr]   Downloaded gumdrop v0.8.1
[INFO] [stderr]   Downloaded app_dirs2 v2.5.5
[INFO] [stderr]   Downloaded cc v1.2.47
[INFO] [stderr]   Downloaded accesskit_macos v0.22.2
[INFO] [stderr]   Downloaded accesskit_atspi_common v0.14.2
[INFO] [stderr]   Downloaded accesskit_unix v0.17.2
[INFO] [stderr]   Downloaded egui-winit v0.33.2
[INFO] [stderr]   Downloaded ecolor v0.33.2
[INFO] [stderr]   Downloaded windows-collections v0.3.2
[INFO] [stderr]   Downloaded windows-future v0.3.2
[INFO] [stderr]   Downloaded egui_glow v0.33.2
[INFO] [stderr]   Downloaded strum_macros v0.24.3
[INFO] [stderr]   Downloaded strum v0.24.1
[INFO] [stderr]   Downloaded hyper-util v0.1.18
[INFO] [stderr]   Downloaded egui-theme-switch v0.5.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.30
[INFO] [stderr]   Downloaded moxcms v0.7.10
[INFO] [stderr]   Downloaded egui_extras v0.33.2
[INFO] [stderr]   Downloaded sysinfo v0.37.2
[INFO] [stderr]   Downloaded emath v0.33.2
[INFO] [stderr]   Downloaded keepawake v0.6.0
[INFO] [stderr]   Downloaded zerocopy v0.8.30
[INFO] [stderr]   Downloaded ehttp v0.5.0
[INFO] [stderr]   Downloaded windows-numerics v0.3.1
[INFO] [stderr]   Downloaded zip v2.4.2
[INFO] [stderr]   Downloaded serialport v4.8.1
[INFO] [stderr]   Downloaded windows-threading v0.2.1
[INFO] [stderr]   Downloaded zopfli v0.8.3
[INFO] [stderr]   Downloaded csv v1.4.0
[INFO] [stderr]   Downloaded epaint_default_fonts v0.33.2
[INFO] [stderr]   Downloaded egui-phosphor v0.11.0
[INFO] [stderr]   Downloaded image-meta v0.1.4
[INFO] [stderr]   Downloaded windows v0.62.2
[INFO] [stderr]   Downloaded preferences v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7ad4e69ad585d8ff214f7b42d01f1959eda08f40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca7f19598f59851ecb041eb70fd12cce1e8d41d28691d791bd2c367c2e81d00c
[INFO] running `Command { std: "docker" "start" "-a" "ca7f19598f59851ecb041eb70fd12cce1e8d41d28691d791bd2c367c2e81d00c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca7f19598f59851ecb041eb70fd12cce1e8d41d28691d791bd2c367c2e81d00c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca7f19598f59851ecb041eb70fd12cce1e8d41d28691d791bd2c367c2e81d00c", kill_on_drop: false }`
[INFO] [stdout] ca7f19598f59851ecb041eb70fd12cce1e8d41d28691d791bd2c367c2e81d00c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7ad4e69ad585d8ff214f7b42d01f1959eda08f40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe897a4adf152d7b5596bc80ebb4d979bc012b5bdd665d55222116be6df76a7a
[INFO] running `Command { std: "docker" "start" "-a" "fe897a4adf152d7b5596bc80ebb4d979bc012b5bdd665d55222116be6df76a7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]    Compiling endi v1.1.1
[INFO] [stderr]    Compiling zerocopy v0.8.30
[INFO] [stderr]    Compiling cc v1.2.47
[INFO] [stderr]     Checking wayland-sys v0.31.7
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.10
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking ab_glyph v0.2.32
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking syn v2.0.111
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking async-executor v1.13.3
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]     Checking epaint_default_fonts v0.33.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling wayland-scanner v0.31.7
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking rustls-pki-types v1.13.0
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]     Checking pxfm v0.1.26
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling wayland-backend v0.3.11
[INFO] [stderr]    Compiling ring v0.17.14
[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/7ad4e69ad585d8ff214f7b42d01f1959eda08f40/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 -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=b18c2217d3acdd31 -C extra-filename=-c0156728958b1caa --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-744b7cf64055e725.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e214d944bbef9f68.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-d4cbec09b1fb15f6.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" "fe897a4adf152d7b5596bc80ebb4d979bc012b5bdd665d55222116be6df76a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe897a4adf152d7b5596bc80ebb4d979bc012b5bdd665d55222116be6df76a7a", kill_on_drop: false }`
[INFO] [stdout] fe897a4adf152d7b5596bc80ebb4d979bc012b5bdd665d55222116be6df76a7a