[INFO] fetching crate gfx-backend-dx11 0.9.0...
[INFO] checking gfx-backend-dx11-0.9.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate gfx-backend-dx11 0.9.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gfx-backend-dx11 0.9.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gfx-backend-dx11 0.9.0
[INFO] finished tweaking crates.io crate gfx-backend-dx11 0.9.0
[INFO] tweaked toml for crates.io crate gfx-backend-dx11 0.9.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbc75cf0d05a1b2bb71e5f36d8db5e96d0dfae1ad5c77c0fae40feeb60a8afbf
[INFO] running `Command { std: "docker" "start" "-a" "cbc75cf0d05a1b2bb71e5f36d8db5e96d0dfae1ad5c77c0fae40feeb60a8afbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbc75cf0d05a1b2bb71e5f36d8db5e96d0dfae1ad5c77c0fae40feeb60a8afbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbc75cf0d05a1b2bb71e5f36d8db5e96d0dfae1ad5c77c0fae40feeb60a8afbf", kill_on_drop: false }`
[INFO] [stdout] cbc75cf0d05a1b2bb71e5f36d8db5e96d0dfae1ad5c77c0fae40feeb60a8afbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5575709aaec8e39a02f9084202cfdb456d0e4fc5ee14fbd966251370db1cf536
[INFO] running `Command { std: "docker" "start" "-a" "5575709aaec8e39a02f9084202cfdb456d0e4fc5ee14fbd966251370db1cf536", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]     Checking renderdoc-sys v0.7.1
[INFO] [stderr]     Checking range-alloc v0.1.2
[INFO] [stderr]     Checking thunderdome v0.4.1
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]     Checking naga v0.5.0
[INFO] [stderr]     Checking gfx-renderdoc v0.1.0
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]     Checking wio v0.2.2
[INFO] [stderr]     Checking gfx-hal v0.9.0
[INFO] [stderr]    Compiling spirv_cross v0.23.1
[INFO] [stderr] error: could not compile `gfx-hal`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gfx_hal --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gfx-hal-0.9.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=d59d2da15767c1e7 -C extra-filename=-d59d2da15767c1e7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-9b83afd4b2b281df.rmeta --extern external_memory=/opt/rustwide/target/debug/deps/libexternal_memory-ea5ac2c4f1e6467c.rmeta --extern naga=/opt/rustwide/target/debug/deps/libnaga-49ae494e0a919119.rmeta --extern raw_window_handle=/opt/rustwide/target/debug/deps/libraw_window_handle-467c397bb8a28899.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-80412d6d792eccf6.rmeta --cap-lints allow --cap-lints=forbid` (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" "5575709aaec8e39a02f9084202cfdb456d0e4fc5ee14fbd966251370db1cf536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5575709aaec8e39a02f9084202cfdb456d0e4fc5ee14fbd966251370db1cf536", kill_on_drop: false }`
[INFO] [stdout] 5575709aaec8e39a02f9084202cfdb456d0e4fc5ee14fbd966251370db1cf536