[INFO] cloning repository https://github.com/alexschrod/bevy_isometric_rendering_demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexschrod/bevy_isometric_rendering_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexschrod%2Fbevy_isometric_rendering_demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexschrod%2Fbevy_isometric_rendering_demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 84ad26d46b9852a4c40ea21994a6fe49bfab5a21
[INFO] testing alexschrod/bevy_isometric_rendering_demo against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexschrod%2Fbevy_isometric_rendering_demo" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexschrod/bevy_isometric_rendering_demo on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-11/source/.cargo/config
[INFO] started tweaking git repo https://github.com/alexschrod/bevy_isometric_rendering_demo
[INFO] finished tweaking git repo https://github.com/alexschrod/bevy_isometric_rendering_demo
[INFO] tweaked toml for git repo https://github.com/alexschrod/bevy_isometric_rendering_demo written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/alexschrod/bevy_isometric_rendering_demo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/bevyengine/bevy`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gltf-json v0.15.2
[INFO] [stderr]   Downloaded inflections v1.1.1
[INFO] [stderr]   Downloaded gltf-derive v0.15.2
[INFO] [stderr]   Downloaded wgpu-types v0.6.0
[INFO] [stderr]   Downloaded core-graphics-types v0.1.0
[INFO] [stderr]   Downloaded cpal v0.11.0
[INFO] [stderr]   Downloaded glam v0.9.3
[INFO] [stderr]   Downloaded wgpu v0.6.0
[INFO] [stderr]   Downloaded fixedbitset v0.3.0
[INFO] [stderr]   Downloaded rayon-core v1.8.0
[INFO] [stderr]   Downloaded rayon v1.4.0
[INFO] [stderr]   Downloaded crossbeam-channel v0.4.3
[INFO] [stderr]   Downloaded pollster v0.2.0
[INFO] [stderr]   Downloaded notify v5.0.0-pre.3
[INFO] [stderr]   Downloaded guillotiere v0.5.2
[INFO] [stderr]   Downloaded ab_glyph_rasterizer v0.1.2
[INFO] [stderr]   Downloaded gltf v0.15.2
[INFO] [stderr]   Downloaded svg_fmt v0.4.1
[INFO] [stderr]   Downloaded fsevent v2.0.2
[INFO] [stderr]   Downloaded inplace_it v0.3.2
[INFO] [stderr]   Downloaded gfx-backend-empty v0.6.0
[INFO] [stderr]   Downloaded gfx-auxil v0.5.0
[INFO] [stderr]   Downloaded cocoa-foundation v0.1.0
[INFO] [stderr]   Downloaded gfx-descriptor v0.2.0
[INFO] [stderr]   Downloaded gfx-hal v0.6.0
[INFO] [stderr]   Downloaded core-foundation-sys v0.8.0
[INFO] [stderr]   Downloaded storage-map v0.3.0
[INFO] [stderr]   Downloaded spirv-reflect v0.2.3
[INFO] [stderr]   Downloaded libm v0.1.4
[INFO] [stderr]   Downloaded ttf-parser v0.8.2
[INFO] [stderr]   Downloaded atom v0.3.5
[INFO] [stderr]   Downloaded core-foundation v0.9.0
[INFO] [stderr]   Downloaded wgpu-core v0.6.0
[INFO] [stderr]   Downloaded gfx-backend-vulkan v0.6.1
[INFO] [stderr]   Downloaded naga v0.2.0
[INFO] [stderr]   Downloaded gfx-backend-dx12 v0.6.2
[INFO] [stderr]   Downloaded gfx-backend-metal v0.6.1
[INFO] [stderr]   Downloaded ash v0.31.0
[INFO] [stderr]   Downloaded gfx-memory v0.2.0
[INFO] [stderr]   Downloaded spirv_headers v1.5.0
[INFO] [stderr]   Downloaded image v0.23.8
[INFO] [stderr]   Downloaded metal v0.20.0
[INFO] [stderr]   Downloaded spirv_cross v0.20.0
[INFO] [stderr]   Downloaded typed-arena v2.0.1
[INFO] [stderr]   Downloaded owned_ttf_parser v0.8.0
[INFO] [stderr]   Downloaded ab_glyph v0.2.5
[INFO] [stderr]   Downloaded rectangle-pack v0.1.6
[INFO] [stderr]   Downloaded stretch v0.3.2
[INFO] [stderr]   Downloaded anyhow v1.0.32
[INFO] [stderr]   Downloaded fsevent-sys v3.0.2
[INFO] [stderr]   Downloaded inotify v0.8.3
[INFO] [stderr]   Downloaded bytemuck v1.3.1
[INFO] [stderr]   Downloaded gfx-backend-dx11 v0.6.0
[INFO] [stderr]   Downloaded cart-tmp-winit v0.22.2
[INFO] [stderr]   Downloaded hexasphere v0.1.7
[INFO] [stderr]   Downloaded rodio v0.11.0
[INFO] [stderr]   Downloaded bevy-glsl-to-spirv v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11a9c36f8f0559e8470afe9ba5b59e31c01294e93fce233c8a0da03e2a5507ec
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "11a9c36f8f0559e8470afe9ba5b59e31c01294e93fce233c8a0da03e2a5507ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11a9c36f8f0559e8470afe9ba5b59e31c01294e93fce233c8a0da03e2a5507ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a9c36f8f0559e8470afe9ba5b59e31c01294e93fce233c8a0da03e2a5507ec", kill_on_drop: false }`
[INFO] [stdout] 11a9c36f8f0559e8470afe9ba5b59e31c01294e93fce233c8a0da03e2a5507ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 811e65869cb713cafa13c36897a878050d0f691699a9c1afd303b4598a7e09ef
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "811e65869cb713cafa13c36897a878050d0f691699a9c1afd303b4598a7e09ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling glam v0.9.3
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling fixedbitset v0.3.0
[INFO] [stderr]    Compiling cc v1.0.59
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling bytemuck v1.3.1
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling ttf-parser v0.8.2
[INFO] [stderr]    Compiling svg_fmt v0.4.1
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling cart-tmp-winit v0.22.2
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.2
[INFO] [stderr]    Compiling rectangle-pack v0.1.6
[INFO] [stderr]    Compiling pollster v0.2.0
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling rayon-core v1.8.0
[INFO] [stderr]    Compiling libloading v0.6.3
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling hibitset v0.6.3
[INFO] [stderr]    Compiling tracing-core v0.1.15
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling rayon v1.4.0
[INFO] [stderr]    Compiling wgpu-types v0.6.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling cpal v0.11.0
[INFO] [stderr]    Compiling stretch v0.3.2
[INFO] [stderr]    Compiling spirv_headers v1.5.0
[INFO] [stderr]    Compiling euclid v0.20.14
[INFO] [stderr]    Compiling png v0.16.7
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling gltf-derive v0.15.2
[INFO] [stderr]    Compiling ash v0.31.0
[INFO] [stderr]    Compiling tracing v0.1.19
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling crossbeam-channel v0.4.3
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling bevy_ron v0.1.3 (https://github.com/bevyengine/bevy#0ae74a4a)
[INFO] [stderr]    Compiling erased-serde v0.3.12
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling guillotiere v0.5.2
[INFO] [stderr]    Compiling owned_ttf_parser v0.8.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling inotify-sys v0.1.3
[INFO] [stderr]    Compiling filetime v0.2.12
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling slice-deque v0.3.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling naga v0.2.0
[INFO] [stderr]    Compiling bevy_math v0.1.3 (https://github.com/bevyengine/bevy#0ae74a4a)
[INFO] [stderr]    Compiling hexasphere v0.1.7
[INFO] [stderr]    Compiling image v0.23.8
[INFO] [stderr]    Compiling ab_glyph v0.2.5
[INFO] [stderr]    Compiling bevy-glsl-to-spirv v0.1.7
[INFO] [stderr]    Compiling spirv-reflect v0.2.3
[INFO] [stderr]    Compiling minimp3-sys v0.3.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling bevy_hecs_macros v0.1.3 (https://github.com/bevyengine/bevy#0ae74a4a)
[INFO] [stderr]    Compiling bevy_derive v0.1.3 (https://github.com/bevyengine/bevy#0ae74a4a)
[INFO] [stderr]    Compiling bevy_property_derive v0.1.3 (https://github.com/bevyengine/bevy#0ae74a4a)
[INFO] [stderr]    Compiling inotify v0.8.3
[INFO] [stderr]    Compiling gfx-hal v0.6.0
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling gltf-json v0.15.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr] error: could not compile `futures-util`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="async-await"' --cfg 'feature="async-await-macro"' --cfg 'feature="channel"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-io"' --cfg 'feature="futures-macro"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="proc-macro-hack"' --cfg 'feature="proc-macro-nested"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' -C metadata=dcef800944f9b18e -C extra-filename=-dcef800944f9b18e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-1a96c653e0e06cbe.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-d9d7b028488d8902.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-638a819eaeffa02e.rmeta --extern futures_macro=/opt/rustwide/target/debug/deps/libfutures_macro-59a0385ab8d87b16.so --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-5fbcb87e0345195c.rmeta --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-09b6bce297bad90d.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-90bac19b7815f3a4.rmeta --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-95aed7c6d3485b54.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-16ce9e91f7781613.rmeta --extern proc_macro_hack=/opt/rustwide/target/debug/deps/libproc_macro_hack-8ad95c5b86c212ba.so --extern proc_macro_nested=/opt/rustwide/target/debug/deps/libproc_macro_nested-c68870df848724b4.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-f568091877b30548.rmeta --cap-lints allow --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" "811e65869cb713cafa13c36897a878050d0f691699a9c1afd303b4598a7e09ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "811e65869cb713cafa13c36897a878050d0f691699a9c1afd303b4598a7e09ef", kill_on_drop: false }`
[INFO] [stdout] 811e65869cb713cafa13c36897a878050d0f691699a9c1afd303b4598a7e09ef