[INFO] cloning repository https://github.com/femtovg/femtovg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/femtovg/femtovg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffemtovg%2Ffemtovg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffemtovg%2Ffemtovg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9a74da0689d314825294892b7ad957c3d2b717f
[INFO] testing femtovg/femtovg against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffemtovg%2Ffemtovg" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/femtovg/femtovg on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/femtovg/femtovg
[INFO] finished tweaking git repo https://github.com/femtovg/femtovg
[INFO] tweaked toml for git repo https://github.com/femtovg/femtovg written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51652808ca5495c1af844dfafd8b1d3c2e59e20ef0fae1a7621ce5c3e5cf88c8
[INFO] running `Command { std: "docker" "start" "-a" "51652808ca5495c1af844dfafd8b1d3c2e59e20ef0fae1a7621ce5c3e5cf88c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51652808ca5495c1af844dfafd8b1d3c2e59e20ef0fae1a7621ce5c3e5cf88c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51652808ca5495c1af844dfafd8b1d3c2e59e20ef0fae1a7621ce5c3e5cf88c8", kill_on_drop: false }`
[INFO] [stdout] 51652808ca5495c1af844dfafd8b1d3c2e59e20ef0fae1a7621ce5c3e5cf88c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c114fd0c15dd603222d06c3c2fa3ad94cd1e8250534da99c328eb5807dd0ef7e
[INFO] running `Command { std: "docker" "start" "-a" "c114fd0c15dd603222d06c3c2fa3ad94cd1e8250534da99c328eb5807dd0ef7e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling bytemuck v1.7.2
[INFO] [stderr]    Compiling unicode-general-category v0.4.0
[INFO] [stderr]    Compiling ttf-parser v0.12.3
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.1.0
[INFO] [stderr]    Compiling unicode-ccc v0.1.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling unicode-script v0.5.3
[INFO] [stderr]    Compiling glow v0.10.0
[INFO] [stderr]    Compiling lru v0.6.6
[INFO] [stderr]    Compiling imgref v1.9.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling generational-arena v0.2.8
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling rgb v0.8.27
[INFO] [stderr]    Compiling owned_ttf_parser v0.12.1
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rustybuzz v0.4.0
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling femtovg v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.45s
[INFO] running `Command { std: "docker" "inspect" "c114fd0c15dd603222d06c3c2fa3ad94cd1e8250534da99c328eb5807dd0ef7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c114fd0c15dd603222d06c3c2fa3ad94cd1e8250534da99c328eb5807dd0ef7e", kill_on_drop: false }`
[INFO] [stdout] c114fd0c15dd603222d06c3c2fa3ad94cd1e8250534da99c328eb5807dd0ef7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49448f5ef22aaccc7519608c460e504ba3748c0cf69498d9ca9f4d9d107eb235
[INFO] running `Command { std: "docker" "start" "-a" "49448f5ef22aaccc7519608c460e504ba3748c0cf69498d9ca9f4d9d107eb235", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling ttf-parser v0.6.2
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.4
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling winit v0.25.0
[INFO] [stderr]    Compiling float-cmp v0.5.3
[INFO] [stderr]    Compiling xmlparser v0.13.3
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling rctree v0.3.3
[INFO] [stderr]    Compiling pico-args v0.4.2
[INFO] [stderr]    Compiling xmlwriter v0.1.0
[INFO] [stderr]    Compiling svg v0.9.3
[INFO] [stderr]    Compiling resource v0.5.0
[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr]    Compiling libloading v0.6.7
[INFO] [stderr]    Compiling wayland-sys v0.28.6
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling data-url v0.1.0
[INFO] [stderr]    Compiling simplecss v0.2.1
[INFO] [stderr]    Compiling euclid v0.22.6
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling svgtypes v0.5.0
[INFO] [stderr]    Compiling dlib v0.5.0
[INFO] [stderr]    Compiling dlib v0.4.2
[INFO] [stderr]    Compiling kurbo v0.8.0
[INFO] [stderr]    Compiling roxmltree v0.14.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling wayland-scanner v0.28.6
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling owned_ttf_parser v0.6.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rusttype v0.9.2
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling memmap2 v0.1.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling usvg v0.15.0
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling andrew v0.3.1
[INFO] [stderr]    Compiling wayland-client v0.28.6
[INFO] [stderr]    Compiling wayland-protocols v0.28.6
[INFO] [stderr]    Compiling mio-misc v1.2.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.5
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.7
[INFO] [stderr]    Compiling xcursor v0.3.3
[INFO] [stderr]    Compiling calloop v0.6.5
[INFO] [stderr]    Compiling wayland-commons v0.28.6
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling wayland-cursor v0.28.6
[INFO] [stderr]    Compiling wayland-egl v0.28.6
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling glutin v0.27.0
[INFO] [stderr]    Compiling femtovg v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant in pattern `Path` should have an upper case name
[INFO] [stdout]    --> examples/svg.rs:217:27
[INFO] [stdout]     |
[INFO] [stdout] 217 |             SvgEvent::Tag(Path, _, attributes) => {
[INFO] [stdout]     |                           ^^^^ help: convert the identifier to upper case: `PATH`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `femtovg`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name paint_filter --edition=2018 examples/paint_filter.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="image"' --cfg 'feature="image-loading"' -C metadata=350d731f30c58d39 -C extra-filename=-350d731f30c58d39 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-f89ae4b715176e2d.rlib --extern euclid=/opt/rustwide/target/debug/deps/libeuclid-058ca45e985ed993.rlib --extern femtovg=/opt/rustwide/target/debug/deps/libfemtovg-8c54dfd67cf58a81.rlib --extern fnv=/opt/rustwide/target/debug/deps/libfnv-56e05e18a5751d51.rlib --extern generational_arena=/opt/rustwide/target/debug/deps/libgenerational_arena-d745b814ca614073.rlib --extern glow=/opt/rustwide/target/debug/deps/libglow-94f1143a50c77557.rlib --extern glutin=/opt/rustwide/target/debug/deps/libglutin-1618d84aa49e9964.rlib --extern image=/opt/rustwide/target/debug/deps/libimage-36751b0efacfd8c2.rlib --extern imgref=/opt/rustwide/target/debug/deps/libimgref-ab6e2efc0f6384b6.rlib --extern instant=/opt/rustwide/target/debug/deps/libinstant-a8761b9f81338907.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-c86266a28253fa61.rlib --extern owned_ttf_parser=/opt/rustwide/target/debug/deps/libowned_ttf_parser-8dcc60ef4db0d197.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-b914735f5075d132.rlib --extern resource=/opt/rustwide/target/debug/deps/libresource-18deb89f80616035.rlib --extern rgb=/opt/rustwide/target/debug/deps/librgb-9561a318c4b793da.rlib --extern rustybuzz=/opt/rustwide/target/debug/deps/librustybuzz-3964639018b289dd.rlib --extern svg=/opt/rustwide/target/debug/deps/libsvg-70052e05dc18310e.rlib --extern unicode_bidi=/opt/rustwide/target/debug/deps/libunicode_bidi-cd5d16f1476c6336.rlib --extern unicode_segmentation=/opt/rustwide/target/debug/deps/libunicode_segmentation-bb2ad42c819b8773.rlib --extern usvg=/opt/rustwide/target/debug/deps/libusvg-5ee3f0fe5ef4e974.rlib --extern winit=/opt/rustwide/target/debug/deps/libwinit-1cf9192b2a60275b.rlib --extern xmlwriter=/opt/rustwide/target/debug/deps/libxmlwriter-11885f0decdf8d67.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "49448f5ef22aaccc7519608c460e504ba3748c0cf69498d9ca9f4d9d107eb235", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49448f5ef22aaccc7519608c460e504ba3748c0cf69498d9ca9f4d9d107eb235", kill_on_drop: false }`
[INFO] [stdout] 49448f5ef22aaccc7519608c460e504ba3748c0cf69498d9ca9f4d9d107eb235
