[INFO] fetching crate tether-lidar2d-consolidation 1.5.2...
[INFO] checking tether-lidar2d-consolidation-1.5.2 against master#568b11762723b001bfa693d0f21c5dad01d4e813 for pr-148190
[INFO] extracting crate tether-lidar2d-consolidation 1.5.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate tether-lidar2d-consolidation 1.5.2
[INFO] finished tweaking crates.io crate tether-lidar2d-consolidation 1.5.2
[INFO] tweaked toml for crates.io crate tether-lidar2d-consolidation 1.5.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tether-lidar2d-consolidation 1.5.2 on toolchain 568b11762723b001bfa693d0f21c5dad01d4e813
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tether-lidar2d-consolidation 1.5.2 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" "+568b11762723b001bfa693d0f21c5dad01d4e813" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quad-to-quad-transformer v0.5.0
[INFO] [stderr]   Downloaded async-tungstenite v0.25.1
[INFO] [stderr]   Downloaded xcursor v0.3.8
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[INFO] [stderr]   Downloaded serde-xml-rs v0.4.1
[INFO] [stderr]   Downloaded accesskit_unix v0.2.0
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[INFO] [stderr]   Downloaded atspi v0.8.7
[INFO] [stderr]   Downloaded arboard v3.4.1
[INFO] [stderr]   Downloaded eframe v0.21.3
[INFO] [stderr]   Downloaded glutin v0.30.10
[INFO] [stderr]   Downloaded sctk-adwaita v0.5.4
[INFO] [stderr]   Downloaded smithay-client-toolkit v0.16.1
[INFO] [stderr]   Downloaded calloop v0.10.6
[INFO] [stderr]   Downloaded objc2 v0.3.0-beta.3
[INFO] [stderr]   Downloaded owned_ttf_parser v0.25.0
[INFO] [stderr]   Downloaded ttf-parser v0.25.0
[INFO] [stderr]   Downloaded x11rb v0.13.1
[INFO] [stderr]   Downloaded egui v0.24.1
[INFO] [stderr]   Downloaded egui v0.21.0
[INFO] [stderr]   Downloaded nalgebra v0.31.4
[INFO] [stderr]   Downloaded clipboard-win v5.4.0
[INFO] [stderr]   Downloaded egui_glow v0.21.0
[INFO] [stderr]   Downloaded wayland-sys v0.30.1
[INFO] [stderr]   Downloaded ab_glyph v0.2.29
[INFO] [stderr]   Downloaded egui_plot v0.24.2
[INFO] [stderr]   Downloaded succinct v0.5.2
[INFO] [stderr]   Downloaded accesskit_consumer v0.13.0
[INFO] [stderr]   Downloaded smithay-clipboard v0.6.6
[INFO] [stderr]   Downloaded egui-winit v0.21.1
[INFO] [stderr]   Downloaded emath v0.21.0
[INFO] [stderr]   Downloaded simba v0.7.3
[INFO] [stderr]   Downloaded fdeflate v0.3.5
[INFO] [stderr]   Downloaded x11rb-protocol v0.13.1
[INFO] [stderr]   Downloaded xml-rs v0.8.22
[INFO] [stderr]   Downloaded accesskit v0.9.0
[INFO] [stderr]   Downloaded ecolor v0.24.1
[INFO] [stderr]   Downloaded petal-clustering v0.5.1
[INFO] [stderr]   Downloaded petal-neighbors v0.8.0
[INFO] [stderr]   Downloaded bytemuck_derive v1.8.0
[INFO] [stderr]   Downloaded anyhow v1.0.91
[INFO] [stderr]   Downloaded bytes v1.7.2
[INFO] [stderr]   Downloaded value-bag v1.9.0
[INFO] [stderr]   Downloaded tether-agent v0.14.2
[INFO] [stderr]   Downloaded windows-implement v0.42.0
[INFO] [stderr]   Downloaded accesskit_windows v0.12.0
[INFO] [stderr]   Downloaded accesskit_winit v0.10.0
[INFO] [stderr]   Downloaded error-code v3.3.1
[INFO] [stderr]   Downloaded glutin_egl_sys v0.5.1
[INFO] [stderr]   Downloaded glutin_glx_sys v0.4.0
[INFO] [stderr]   Downloaded epaint v0.21.0
[INFO] [stderr]   Downloaded epaint v0.24.1
[INFO] [stderr]   Downloaded glutin_wgl_sys v0.4.0
[INFO] [stderr]   Downloaded glutin-winit v0.3.0
[INFO] [stderr]   Downloaded emath v0.24.1
[INFO] [stderr]   Downloaded ecolor v0.21.0
[INFO] [stderr]   Downloaded cc v1.1.31
[INFO] [stderr]   Downloaded windows v0.42.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49b641ef3ee7844a44a5047b14d5f04a82906c7eb0ea1db633a132ba81493c9a
[INFO] running `Command { std: "docker" "start" "-a" "49b641ef3ee7844a44a5047b14d5f04a82906c7eb0ea1db633a132ba81493c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49b641ef3ee7844a44a5047b14d5f04a82906c7eb0ea1db633a132ba81493c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b641ef3ee7844a44a5047b14d5f04a82906c7eb0ea1db633a132ba81493c9a", kill_on_drop: false }`
[INFO] [stdout] 49b641ef3ee7844a44a5047b14d5f04a82906c7eb0ea1db633a132ba81493c9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02623fb89f69e0b6cc4d515d44605349398fd595fe74b75540fa5ff4d241ebb9
[INFO] running `Command { std: "docker" "start" "-a" "02623fb89f69e0b6cc4d515d44605349398fd595fe74b75540fa5ff4d241ebb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.88
[INFO] [stderr]     Checking value-bag v1.9.0
[INFO] [stderr]    Compiling xml-rs v0.8.22
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling cc v1.1.31
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling hashbrown v0.15.0
[INFO] [stderr]     Checking libloading v0.8.5
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]     Checking ttf-parser v0.25.0
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]     Checking cpufeatures v0.2.14
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling event-listener v5.3.1
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]    Compiling syn v2.0.82
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling waker-fn v1.2.0
[INFO] [stderr]     Checking unicode-bidi v0.3.17
[INFO] [stderr]     Checking bytes v1.7.2
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]    Compiling futures-lite v1.13.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling async-lock v2.8.0
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking xcursor v0.3.8
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]     Checking owned_ttf_parser v0.25.0
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking flate2 v1.0.34
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking ab_glyph v0.2.29
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking fdeflate v0.3.5
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]     Checking png v0.17.14
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling xdg-home v1.3.0
[INFO] [stderr]    Compiling async-broadcast v0.5.1
[INFO] [stderr]    Compiling ordered-stream v0.2.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling regex v1.11.0
[INFO] [stderr]     Checking accesskit v0.9.0
[INFO] [stderr]     Checking wayland-cursor v0.29.5
[INFO] [stderr]    Compiling winit v0.28.7
[INFO] [stderr]    Compiling pharos v0.5.3
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]    Compiling openssl v0.10.69
[INFO] [stderr]     Checking http v1.2.0
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]    Compiling glutin_egl_sys v0.5.1
[INFO] [stderr]    Compiling glutin_glx_sys v0.4.0
[INFO] [stderr]    Compiling async_io_stream v0.3.3
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]    Compiling native-tls v0.2.13
[INFO] [stderr]     Checking data-encoding v2.7.0
[INFO] [stderr]    Compiling zvariant_utils v1.0.1
[INFO] [stderr]     Checking rustls-native-certs v0.7.3
[INFO] [stderr]     Checking accesskit_consumer v0.13.0
[INFO] [stderr]    Compiling ws_stream_tungstenite v0.13.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling glutin v0.30.10
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]    Compiling anyhow v1.0.91
[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/568b11762723b001bfa693d0f21c5dad01d4e813/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --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=538647eb07d54078 -C extra-filename=-34ef38cec31630d7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-6732b35e6427ab38.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-cd5b6f5a6b7fbc03.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-d14904b1232aa2ec.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" "02623fb89f69e0b6cc4d515d44605349398fd595fe74b75540fa5ff4d241ebb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02623fb89f69e0b6cc4d515d44605349398fd595fe74b75540fa5ff4d241ebb9", kill_on_drop: false }`
[INFO] [stdout] 02623fb89f69e0b6cc4d515d44605349398fd595fe74b75540fa5ff4d241ebb9