[INFO] fetching crate eww 0.0.1-alpha.2...
[INFO] testing eww-0.0.1-alpha.2 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate eww 0.0.1-alpha.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate eww 0.0.1-alpha.2
[INFO] finished tweaking crates.io crate eww 0.0.1-alpha.2
[INFO] tweaked toml for crates.io crate eww 0.0.1-alpha.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate eww 0.0.1-alpha.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 236 packages to highest compatible versions
[INFO] [stderr]       Adding egui-wgpu v0.0.1-alpha.1 (available: v0.37.0)
[INFO] [stderr]       Adding egui-winit v0.0.1-alpha.2 (available: v0.37.0)
[INFO] [stderr]       Adding nix v0.20.0 (available: v0.20.2)
[INFO] [stderr]       Adding web-sys v0.3.50 (available: v0.3.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ndk-glue v0.3.0
[INFO] [stderr]   Downloaded egui-winit v0.0.1-alpha.2
[INFO] [stderr]   Downloaded ndk v0.3.0
[INFO] [stderr]   Downloaded mio-misc v1.2.2
[INFO] [stderr]   Downloaded webbrowser v0.5.5
[INFO] [stderr]   Downloaded x11-clipboard v0.5.3
[INFO] [stderr]   Downloaded emath v0.13.0
[INFO] [stderr]   Downloaded atomic_refcell v0.1.14
[INFO] [stderr]   Downloaded copypasta v0.7.1
[INFO] [stderr]   Downloaded mio v0.7.14
[INFO] [stderr]   Downloaded clipboard-win v3.1.1
[INFO] [stderr]   Downloaded lazy-bytes-cast v5.0.1
[INFO] [stderr]   Downloaded egui-wgpu v0.0.1-alpha.1
[INFO] [stderr]   Downloaded wgpu-util v0.0.0-alpha.5
[INFO] [stderr]   Downloaded wgpu-types v0.9.3
[INFO] [stderr]   Downloaded rose_tree v0.2.0
[INFO] [stderr]   Downloaded gpu-alloc v0.4.7
[INFO] [stderr]   Downloaded gfx-renderdoc v0.1.0
[INFO] [stderr]   Downloaded external-memory v0.0.1
[INFO] [stderr]   Downloaded gfx-backend-empty v0.9.0
[INFO] [stderr]   Downloaded xcb v0.10.1
[INFO] [stderr]   Downloaded wgpu v0.9.0
[INFO] [stderr]   Downloaded gfx-auxil v0.10.0
[INFO] [stderr]   Downloaded replace_with v0.1.8
[INFO] [stderr]   Downloaded gfx-backend-vulkan v0.9.0
[INFO] [stderr]   Downloaded thunderdome v0.4.2
[INFO] [stderr]   Downloaded egui v0.13.1
[INFO] [stderr]   Downloaded gfx-hal v0.9.0
[INFO] [stderr]   Downloaded gfx-backend-gl v0.9.0
[INFO] [stderr]   Downloaded gfx-backend-dx12 v0.9.1
[INFO] [stderr]   Downloaded gfx-backend-dx11 v0.9.0
[INFO] [stderr]   Downloaded winit v0.25.0
[INFO] [stderr]   Downloaded wgpu-core v0.9.3
[INFO] [stderr]   Downloaded gfx-backend-metal v0.9.1
[INFO] [stderr]   Downloaded glow v0.9.0
[INFO] [stderr]   Downloaded naga v0.5.0
[INFO] [stderr]   Downloaded ash v0.32.1
[INFO] [stderr]   Downloaded web-sys v0.3.50
[INFO] [stderr]   Downloaded epaint v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 93a74b109a28c05ce8e69420fcef7816fe53ff110ce6544e301d7f5e49770aeb
[INFO] running `Command { std: "docker" "start" "93a74b109a28c05ce8e69420fcef7816fe53ff110ce6544e301d7f5e49770aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93a74b109a28c05ce8e69420fcef7816fe53ff110ce6544e301d7f5e49770aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "93a74b109a28c05ce8e69420fcef7816fe53ff110ce6544e301d7f5e49770aeb" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93a74b109a28c05ce8e69420fcef7816fe53ff110ce6544e301d7f5e49770aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "93a74b109a28c05ce8e69420fcef7816fe53ff110ce6544e301d7f5e49770aeb" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling xml-rs v0.8.29
[INFO] [stderr]    Compiling smallvec v1.16.3
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling dlib v0.5.3
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling raw-window-handle v0.4.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling drm-fourcc v2.2.0
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling wayland-scanner v0.28.6
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling spirv_headers v1.5.0
[INFO] [stderr]    Compiling wayland-sys v0.28.6
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.10
[INFO] [stderr]    Compiling raw-window-handle v0.3.4
[INFO] [stderr]    Compiling rose_tree v0.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling xcursor v0.3.11
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling wayland-client v0.28.6
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling quick-xml v0.22.0
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling wayland-commons v0.29.5
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling ttf-parser v0.15.2
[INFO] [stderr]    Compiling ahash v0.4.8
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling renderdoc-sys v0.7.1
[INFO] [stderr]    Compiling gfx-renderdoc v0.1.0
[INFO] [stderr]    Compiling gpu-descriptor-types v0.1.2
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling xcb v0.10.1
[INFO] [stderr]    Compiling wgpu-core v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling naga v0.5.0
[INFO] [stderr]    Compiling wayland-commons v0.28.6
[INFO] [stderr]    Compiling owned_ttf_parser v0.25.1
[INFO] [stderr]    Compiling owned_ttf_parser v0.15.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling ash v0.32.1
[INFO] [stderr]    Compiling wayland-protocols v0.28.6
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.1
[INFO] [stderr]    Compiling gpu-alloc-types v0.2.0
[INFO] [stderr]    Compiling glow v0.9.0
[INFO] [stderr]    Compiling inplace_it v0.3.6
[INFO] [stderr]    Compiling external-memory v0.0.1
[INFO] [stderr]    Compiling gpu-alloc v0.4.7
[INFO] [stderr]    Compiling gfx-hal v0.9.0
[INFO] [stderr]    Compiling rusttype v0.9.3
[INFO] [stderr]    Compiling ab_glyph v0.2.32
[INFO] [stderr]    Compiling wayland-cursor v0.29.5
[INFO] [stderr]    Compiling gpu-descriptor v0.1.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.14
[INFO] [stderr]    Compiling gfx-backend-gl v0.9.0
[INFO] [stderr]    Compiling gfx-backend-empty v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.17
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling wgpu-types v0.9.3
[INFO] [stderr]    Compiling libloading v0.6.7
[INFO] [stderr]    Compiling copyless v0.1.5
[INFO] [stderr]    Compiling atomic_refcell v0.1.14
[INFO] [stderr]    Compiling profiling v1.0.18
[INFO] [stderr]    Compiling xdg v2.5.2
[INFO] [stderr]    Compiling emath v0.13.0
[INFO] [stderr]    Compiling epaint v0.13.0
[INFO] [stderr]    Compiling andrew v0.3.1
[INFO] [stderr]    Compiling gfx-backend-vulkan v0.9.0
[INFO] [stderr]    Compiling dlib v0.4.2
[INFO] [stderr]    Compiling crossbeam v0.8.5
[INFO] [stderr]    Compiling calloop v0.6.5
[INFO] [stderr]    Compiling wayland-cursor v0.28.6
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling memmap2 v0.1.0
[INFO] [stderr]    Compiling winit v0.25.0
[INFO] [stderr]    Compiling smithay-clipboard v0.6.6
[INFO] [stderr]    Compiling mio-misc v1.2.2
[INFO] [stderr]    Compiling wgpu v0.9.0
[INFO] [stderr]    Compiling x11-clipboard v0.5.3
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling egui v0.13.1
[INFO] [stderr] error: could not compile `wgpu` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name wgpu --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wgpu-0.9.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("cross", "default", "replay", "serde", "trace", "webgl", "wgc"))' -C metadata=a90748ab3a94b327 -C extra-filename=-da9822bd81e01311 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern arrayvec=/opt/rustwide/target/release/deps/libarrayvec-0b015aea6db926ff.rmeta --extern log=/opt/rustwide/target/release/deps/liblog-3c55b5043a18cee7.rmeta --extern parking_lot=/opt/rustwide/target/release/deps/libparking_lot-40c452a414980348.rmeta --extern raw_window_handle=/opt/rustwide/target/release/deps/libraw_window_handle-1caac0f7026012d6.rmeta --extern smallvec=/opt/rustwide/target/release/deps/libsmallvec-c6e2966b1f10a4c6.rmeta --extern wgc=/opt/rustwide/target/release/deps/libwgpu_core-bd58607ee0f315ec.rmeta --extern wgt=/opt/rustwide/target/release/deps/libwgpu_types-df3a103ffe4db820.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: could not compile `wayland-protocols` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name wayland_protocols --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wayland-protocols-0.28.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --cfg 'feature="client"' --cfg 'feature="unstable_protocols"' --cfg 'feature="wayland-client"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("client", "server", "unstable_protocols", "wayland-client", "wayland-server"))' -C metadata=468d45b35dad94b4 -C extra-filename=-aec19781767295de --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern bitflags=/opt/rustwide/target/release/deps/libbitflags-68973b8086863992.rmeta --extern wayland_client=/opt/rustwide/target/release/deps/libwayland_client-c44f6970929bed77.rmeta --extern wayland_commons=/opt/rustwide/target/release/deps/libwayland_commons-eec0a1d3cc67a8f7.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "93a74b109a28c05ce8e69420fcef7816fe53ff110ce6544e301d7f5e49770aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93a74b109a28c05ce8e69420fcef7816fe53ff110ce6544e301d7f5e49770aeb", kill_on_drop: false }`
[INFO] [stdout] 93a74b109a28c05ce8e69420fcef7816fe53ff110ce6544e301d7f5e49770aeb