[INFO] cloning repository https://github.com/parasyte/pixels
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/parasyte/pixels" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparasyte%2Fpixels", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparasyte%2Fpixels'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f845d59213acc60e0c0bd84cd60f3413fbd2446b
[INFO] checking parasyte/pixels against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparasyte%2Fpixels" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/parasyte/pixels on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/parasyte/pixels
[INFO] finished tweaking git repo https://github.com/parasyte/pixels
[INFO] tweaked toml for git repo https://github.com/parasyte/pixels written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/parasyte/imgui-wgpu-rs.git`
[INFO] [stderr]     Updating git repository `https://github.com/jrmuizel/raqote.git`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8d31fa59a2a880c78b576af79c7efa9c86bc272d2a408ea1932b30b022555278
[INFO] running `Command { std: "docker" "start" "-a" "8d31fa59a2a880c78b576af79c7efa9c86bc272d2a408ea1932b30b022555278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d31fa59a2a880c78b576af79c7efa9c86bc272d2a408ea1932b30b022555278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d31fa59a2a880c78b576af79c7efa9c86bc272d2a408ea1932b30b022555278", kill_on_drop: false }`
[INFO] [stdout] 8d31fa59a2a880c78b576af79c7efa9c86bc272d2a408ea1932b30b022555278
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 25bec633e560761aff1ce724cea3a5f914d30eb550f0e2220cf80f9665d94dcc
[INFO] running `Command { std: "docker" "start" "-a" "25bec633e560761aff1ce724cea3a5f914d30eb550f0e2220cf80f9665d94dcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking byteorder v1.4.2
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking futures-core v0.3.12
[INFO] [stderr]     Checking futures-sink v0.3.12
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking futures-io v0.3.12
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]     Checking inplace_it v0.3.3
[INFO] [stderr]     Checking typed-arena v2.0.1
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.4
[INFO] [stderr]     Checking pollster v0.2.1
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking chlorine v1.0.7
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking randomize v3.0.1
[INFO] [stderr]    Compiling fermium v200.12.4
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking sw-composite v0.7.14
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling wayland-sys v0.28.3
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]     Checking lock_api v0.4.2
[INFO] [stderr]     Checking safe_arch v0.5.2
[INFO] [stderr]     Checking libloading v0.6.7
[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]     Checking futures-channel v0.3.12
[INFO] [stderr]     Checking bit-set v0.5.2
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking pcx v0.2.3
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking rusttype v0.9.2
[INFO] [stderr]     Checking ash v0.31.0
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking euclid v0.22.1
[INFO] [stderr]    Compiling nom v6.1.0
[INFO] [stderr]     Checking wide v0.5.5
[INFO] [stderr]     Checking spirv_headers v1.5.0
[INFO] [stderr]     Checking wgpu-types v0.6.1
[INFO] [stderr]     Checking line_drawing v0.8.0
[INFO] [stderr]     Checking tracing v0.1.23
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking andrew v0.3.1
[INFO] [stderr]     Checking simple-invaders v0.1.0 (/opt/rustwide/workdir/examples/invaders/simple-invaders)
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling wayland-scanner v0.28.3
[INFO] [stderr]     Checking lyon_geom v0.16.2
[INFO] [stderr]     Checking regex v1.4.3
[INFO] [stderr]     Checking raqote v0.8.1-alpha.0 (https://github.com/jrmuizel/raqote.git?rev=74f0afa2be54561c1a9928e885ab95e8a4c5322d#74f0afa2)
[INFO] [stderr]     Checking ultraviolet v0.7.5
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking parking_lot_core v0.8.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking memmap2 v0.1.0
[INFO] [stderr]     Checking gfx-hal v0.6.0
[INFO] [stderr]     Checking beryllium v0.3.3
[INFO] [stderr]     Checking pixels-mocks v0.1.0 (/opt/rustwide/workdir/internals/pixels-mocks)
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking xcursor v0.3.3
[INFO] [stderr]     Checking env_logger v0.8.2
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling wayland-client v0.28.3
[INFO] [stderr]    Compiling wayland-protocols v0.28.3
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]    Compiling imgui-sys v0.7.0
[INFO] [stderr]    Compiling fltk-sys v0.14.3
[INFO] [stderr]     Checking gfx-memory v0.2.2
[INFO] [stderr]     Checking gfx-backend-empty v0.6.0
[INFO] [stderr]     Checking gfx-descriptor v0.2.0
[INFO] [stderr]     Checking wayland-commons v0.28.3
[INFO] [stderr]     Checking calloop v0.6.5
[INFO] [stderr]     Checking gilrs-core v0.3.0
[INFO] [stderr]     Checking gilrs v0.8.0
[INFO] [stderr]    Compiling futures-macro v0.3.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling fltk-derive v0.14.5
[INFO] [stderr]     Checking wayland-cursor v0.28.3
[INFO] [stderr]     Checking futures-util v0.3.12
[INFO] [stderr]     Checking imgui v0.7.0
[INFO] [stderr]     Checking thiserror v1.0.23
[INFO] [stderr]     Checking naga v0.2.0
[INFO] [stderr]     Checking gfx-backend-vulkan v0.6.5
[INFO] [stderr]     Checking wgpu-core v0.6.5
[INFO] [stderr]     Checking smithay-client-toolkit v0.12.2
[INFO] [stderr]     Checking futures-executor v0.3.12
[INFO] [stderr]     Checking futures v0.3.12
[INFO] [stderr]     Checking winit v0.24.0
[INFO] [stderr]     Checking winit_input_helper v0.9.0
[INFO] [stderr]     Checking imgui-winit-support v0.7.0
[INFO] [stderr]     Checking wgpu v0.6.2
[INFO] [stderr]     Checking pixels v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking imgui-wgpu v0.12.0 (https://github.com/parasyte/imgui-wgpu-rs.git?rev=8da89b3ad1ef54384b7ff4bd550adf9f808df1f8#8da89b3a)
[INFO] [stdout] warning: field is never read: `pixel_aspect_ratio`
[INFO] [stdout]   --> src/builder.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pixel_aspect_ratio: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pixel_aspect_ratio`
[INFO] [stdout]   --> src/builder.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pixel_aspect_ratio: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking conway v0.1.0 (/opt/rustwide/workdir/examples/conway)
[INFO] [stderr]     Checking raqote-winit v0.1.0 (/opt/rustwide/workdir/examples/raqote-winit)
[INFO] [stderr]     Checking invaders v0.1.0 (/opt/rustwide/workdir/examples/invaders)
[INFO] [stderr]     Checking custom-shader v0.1.0 (/opt/rustwide/workdir/examples/custom-shader)
[INFO] [stderr]     Checking minimal-winit v0.1.0 (/opt/rustwide/workdir/examples/minimal-winit)
[INFO] [stderr]     Checking minimal-sdl2 v0.1.0 (/opt/rustwide/workdir/examples/minimal-sdl2)
[INFO] [stderr]     Checking imgui-winit v0.1.0 (/opt/rustwide/workdir/examples/imgui-winit)
[INFO] [stderr]     Checking fltk v0.14.5
[INFO] [stderr]     Checking minimal-fltk v0.1.0 (/opt/rustwide/workdir/examples/minimal-fltk)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 40s
[INFO] running `Command { std: "docker" "inspect" "25bec633e560761aff1ce724cea3a5f914d30eb550f0e2220cf80f9665d94dcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25bec633e560761aff1ce724cea3a5f914d30eb550f0e2220cf80f9665d94dcc", kill_on_drop: false }`
[INFO] [stdout] 25bec633e560761aff1ce724cea3a5f914d30eb550f0e2220cf80f9665d94dcc