[INFO] fetching crate nuklear-backend-wgpurs 0.3.0...
[INFO] checking nuklear-backend-wgpurs-0.3.0 against master#a836d9b6413d9d593be6c09463ff8c4c70e56599 for pr-84037
[INFO] extracting crate nuklear-backend-wgpurs 0.3.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate nuklear-backend-wgpurs 0.3.0 on toolchain a836d9b6413d9d593be6c09463ff8c4c70e56599
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nuklear-backend-wgpurs 0.3.0
[INFO] finished tweaking crates.io crate nuklear-backend-wgpurs 0.3.0
[INFO] tweaked toml for crates.io crate nuklear-backend-wgpurs 0.3.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f43ff09fccbf6ab398bf09833fbf48257a881362dbf0e8040127838ffbc5587
[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" "3f43ff09fccbf6ab398bf09833fbf48257a881362dbf0e8040127838ffbc5587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f43ff09fccbf6ab398bf09833fbf48257a881362dbf0e8040127838ffbc5587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f43ff09fccbf6ab398bf09833fbf48257a881362dbf0e8040127838ffbc5587", kill_on_drop: false }`
[INFO] [stdout] 3f43ff09fccbf6ab398bf09833fbf48257a881362dbf0e8040127838ffbc5587
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5482c11cd455c4f1f42622da6ac990909da61408c9d3b657d30fab742704a275
[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" "5482c11cd455c4f1f42622da6ac990909da61408c9d3b657d30fab742704a275", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking atom v0.3.6
[INFO] [stderr]     Checking colorful v0.2.1
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling nuklear-sys v4.0.5
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]    Compiling block-buffer v0.3.3
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking hibitset v0.6.3
[INFO] [stderr]     Checking relevant v0.4.2
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking getrandom v0.2.2
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking gfx-hal v0.4.1
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking ash v0.29.0
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]    Compiling generic-array v0.9.1
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]    Compiling digest v0.7.6
[INFO] [stderr]    Compiling sha2 v0.7.1
[INFO] [stderr]     Checking nuklear-rust v0.6.3
[INFO] [stderr]    Compiling glsl-to-spirv v0.1.7
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]     Checking gfx-backend-empty v0.4.0
[INFO] [stderr]     Checking rendy-memory v0.5.2
[INFO] [stderr]     Checking rendy-descriptor v0.5.1
[INFO] [stderr]    Compiling zerocopy-derive v0.1.4
[INFO] [stderr]     Checking zerocopy v0.2.8
[INFO] [stderr]     Checking gfx-backend-vulkan v0.4.3
[INFO] [stderr]     Checking wgpu-native v0.4.3
[INFO] [stderr] error: could not compile `wgpu-native`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name wgpu_native --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wgpu-native-0.4.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --crate-type cdylib --crate-type staticlib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="lazy_static"' --cfg 'feature="local"' --cfg 'feature="raw-window-handle"' -C metadata=450ef49ab13f9f46 -C extra-filename=-450ef49ab13f9f46 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-bcf92677d7fdc02d.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-240d294e8e0ea2cd.rmeta --extern copyless=/opt/rustwide/target/debug/deps/libcopyless-46fdd0433e8eba42.rmeta --extern fxhash=/opt/rustwide/target/debug/deps/libfxhash-d1e7263b718a4c1f.rmeta --extern gfx_backend_empty=/opt/rustwide/target/debug/deps/libgfx_backend_empty-1185336dcdcd4454.rmeta --extern gfx_backend_vulkan=/opt/rustwide/target/debug/deps/libgfx_backend_vulkan-975a7b4f1abbe447.rmeta --extern hal=/opt/rustwide/target/debug/deps/libgfx_hal-1096135403b2c8f5.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-df97b860f7a76404.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-fbe57397162df1aa.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-76f8bc45b5d51923.rmeta --extern raw_window_handle=/opt/rustwide/target/debug/deps/libraw_window_handle-0af42eadc8f4b755.rmeta --extern rendy_descriptor=/opt/rustwide/target/debug/deps/librendy_descriptor-c53637c9e48b75de.rmeta --extern rendy_memory=/opt/rustwide/target/debug/deps/librendy_memory-ef037418b1a02714.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-782b477bd54bef1b.rmeta --extern vec_map=/opt/rustwide/target/debug/deps/libvec_map-2c56a7acfa74aefd.rmeta --cap-lints allow --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu` (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" "5482c11cd455c4f1f42622da6ac990909da61408c9d3b657d30fab742704a275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5482c11cd455c4f1f42622da6ac990909da61408c9d3b657d30fab742704a275", kill_on_drop: false }`
[INFO] [stdout] 5482c11cd455c4f1f42622da6ac990909da61408c9d3b657d30fab742704a275