[INFO] cloning repository https://github.com/Pojzo/rust_messenger
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Pojzo/rust_messenger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPojzo%2Frust_messenger", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPojzo%2Frust_messenger'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dc57d70b2d8f9b94eee288a289759dada9b3bb0b
[INFO] checking Pojzo/rust_messenger against master#3c9faa0d037b9eecda4a440cc482ff7f960fb8a5 for pr-152210
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPojzo%2Frust_messenger" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Pojzo/rust_messenger
[INFO] finished tweaking git repo https://github.com/Pojzo/rust_messenger
[INFO] tweaked toml for git repo https://github.com/Pojzo/rust_messenger written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Pojzo/rust_messenger on toolchain 3c9faa0d037b9eecda4a440cc482ff7f960fb8a5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Pojzo/rust_messenger 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" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded svgtypes v0.13.0
[INFO] [stderr]   Downloaded simplecss v0.2.1
[INFO] [stderr]   Downloaded usvg-tree v0.37.0
[INFO] [stderr]   Downloaded usvg v0.37.0
[INFO] [stderr]   Downloaded u4 v0.1.2
[INFO] [stderr]   Downloaded ecolor v0.28.1
[INFO] [stderr]   Downloaded egui_extras v0.28.1
[INFO] [stderr]   Downloaded egui-winit v0.28.1
[INFO] [stderr]   Downloaded egui_glow v0.28.1
[INFO] [stderr]   Downloaded egui-wgpu v0.28.1
[INFO] [stderr]   Downloaded roxmltree v0.19.0
[INFO] [stderr]   Downloaded eframe v0.28.1
[INFO] [stderr]   Downloaded resvg v0.37.0
[INFO] [stderr]   Downloaded fast_image_resize v4.2.1
[INFO] [stderr]   Downloaded emath v0.28.1
[INFO] [stderr]   Downloaded usvg-parser v0.37.0
[INFO] [stderr]   Downloaded quick-xml v0.36.1
[INFO] [stderr]   Downloaded webpki-roots v0.26.5
[INFO] [stderr]   Downloaded egui v0.28.1
[INFO] [stderr]   Downloaded epaint v0.28.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b80521a63534d95dd0c64e766ed7a618cac28d526bfffcb9972fed783b02b0b6
[INFO] running `Command { std: "docker" "start" "-a" "b80521a63534d95dd0c64e766ed7a618cac28d526bfffcb9972fed783b02b0b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b80521a63534d95dd0c64e766ed7a618cac28d526bfffcb9972fed783b02b0b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b80521a63534d95dd0c64e766ed7a618cac28d526bfffcb9972fed783b02b0b6", kill_on_drop: false }`
[INFO] [stdout] b80521a63534d95dd0c64e766ed7a618cac28d526bfffcb9972fed783b02b0b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3611f1c749619125396eafd0a2c909190c179472dbd1b751a07888bff4fae3a9
[INFO] running `Command { std: "docker" "start" "-a" "3611f1c749619125396eafd0a2c909190c179472dbd1b751a07888bff4fae3a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling rustix v0.38.36
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling cc v1.1.18
[INFO] [stderr]    Compiling wayland-sys v0.31.5
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling quick-xml v0.36.1
[INFO] [stderr]    Compiling wayland-client v0.31.6
[INFO] [stderr]     Checking flate2 v1.0.33
[INFO] [stderr]    Compiling indexmap v2.5.0
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking arrayref v0.3.8
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]     Checking ttf-parser v0.24.1
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling xml-rs v0.8.22
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking async-broadcast v0.5.1
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling smithay-client-toolkit v0.18.1
[INFO] [stderr]    Compiling anyhow v1.0.87
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]    Compiling winit v0.29.15
[INFO] [stderr]     Checking kurbo v0.9.5
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking rustls-pki-types v1.8.0
[INFO] [stderr]    Compiling wayland-scanner v0.31.5
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stderr]    Compiling glutin_egl_sys v0.6.0
[INFO] [stderr]    Compiling glutin_glx_sys v0.5.0
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]    Compiling wayland-backend v0.3.7
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking owned_ttf_parser v0.24.0
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking rustix v0.37.27
[INFO] [stderr]     Checking ab_glyph v0.2.28
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking async-fs v1.6.0
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking xdg-home v1.3.0
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking svgtypes v0.13.0
[INFO] [stderr]    Compiling rustls v0.23.13
[INFO] [stderr]     Checking rctree v0.5.0
[INFO] [stderr]     Checking bitstream-io v2.5.3
[INFO] [stderr]    Compiling document-features v0.2.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling glutin v0.31.3
[INFO] [stderr]     Checking avif-serialize v0.8.1
[INFO] [stderr]     Checking simplecss v0.2.1
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking imagesize v0.12.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking async-once-cell v0.5.3
[INFO] [stderr]     Checking data-url v0.3.1
[INFO] [stderr]     Checking roxmltree v0.19.0
[INFO] [stderr]     Checking exr v1.72.0
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]    Compiling mime_guess2 v2.0.5
[INFO] [stderr]     Checking webpki-roots v0.26.5
[INFO] [stderr]    Compiling glutin-winit v0.4.2
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking webbrowser v1.0.1
[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/3c9faa0d037b9eecda4a440cc482ff7f960fb8a5/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.77/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=de746f86ae21efd1 -C extra-filename=-4c4f08c361581184 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-f3285e5c19000248.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-a942d0243a91198a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.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" "3611f1c749619125396eafd0a2c909190c179472dbd1b751a07888bff4fae3a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3611f1c749619125396eafd0a2c909190c179472dbd1b751a07888bff4fae3a9", kill_on_drop: false }`
[INFO] [stdout] 3611f1c749619125396eafd0a2c909190c179472dbd1b751a07888bff4fae3a9