[INFO] updating cached repository https://github.com/amatho/mandelbrot-wgpu
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/amatho/mandelbrot-wgpu
[INFO] [stderr]    ee31088..1389344  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1389344a4fdd15e7d8ebf7d48bd36208759095ef
[INFO] checking amatho/mandelbrot-wgpu against try#f88e9a4452e792c29632101b348a1df9876d45cd for pr-70087
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famatho%2Fmandelbrot-wgpu" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/amatho/mandelbrot-wgpu on toolchain f88e9a4452e792c29632101b348a1df9876d45cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/amatho/mandelbrot-wgpu
[INFO] finished tweaking git repo https://github.com/amatho/mandelbrot-wgpu
[INFO] tweaked toml for git repo https://github.com/amatho/mandelbrot-wgpu written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/amatho/mandelbrot-wgpu already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b61df3522618523ce8b723cd93c233d7760b2e771a79f7d3c71a34b0c0517e54
[INFO] running `"docker" "start" "-a" "b61df3522618523ce8b723cd93c233d7760b2e771a79f7d3c71a34b0c0517e54"`
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking x11 v2.18.2
[INFO] [stderr]     Checking gfx-hal v0.4.1
[INFO] [stderr]    Compiling peek-poke-derive v0.2.0 (https://github.com/kvark/peek-poke?rev=969bd7fe2be1a83f87916dc8b388c63cfd457075#969bd7fe)
[INFO] [stderr]    Compiling zerocopy-derive v0.2.0
[INFO] [stderr]     Checking glsl-to-spirv v0.1.7
[INFO] [stderr]     Checking peek-poke v0.2.0 (https://github.com/kvark/peek-poke?rev=969bd7fe2be1a83f87916dc8b388c63cfd457075#969bd7fe)
[INFO] [stderr]     Checking zerocopy v0.3.0
[INFO] [stderr]     Checking wayland-commons v0.23.6
[INFO] [stderr]     Checking calloop v0.4.4
[INFO] [stderr]     Checking wayland-client v0.23.6
[INFO] [stderr]     Checking wayland-protocols v0.23.6
[INFO] [stderr]     Checking gfx-backend-vulkan v0.4.1
[INFO] [stderr]     Checking gfx-backend-empty v0.4.0
[INFO] [stderr]     Checking rendy-descriptor v0.5.1
[INFO] [stderr]     Checking rendy-memory v0.5.2
[INFO] [stderr]     Checking wgpu-core v0.1.0 (https://github.com/gfx-rs/wgpu?rev=429ca1d4460becd20d771f67024878948b60454b#429ca1d4)
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.6
[INFO] [stderr]     Checking winit v0.22.0
[INFO] [stderr]     Checking wgpu-native v0.4.0 (https://github.com/gfx-rs/wgpu?rev=429ca1d4460becd20d771f67024878948b60454b#429ca1d4)
[INFO] [stderr]     Checking wgpu v0.4.0 (https://github.com/gfx-rs/wgpu-rs?rev=a7b0d5ae5bc0934439ef559ed145e93f0117c39a#a7b0d5ae)
[INFO] [stderr]     Checking mandelbrot-wgpu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `"docker" "inspect" "b61df3522618523ce8b723cd93c233d7760b2e771a79f7d3c71a34b0c0517e54"`
[INFO] running `"docker" "rm" "-f" "b61df3522618523ce8b723cd93c233d7760b2e771a79f7d3c71a34b0c0517e54"`
[INFO] [stdout] b61df3522618523ce8b723cd93c233d7760b2e771a79f7d3c71a34b0c0517e54