[INFO] fetching crate nobs-vulkanism-headless 0.1.0...
[INFO] checking nobs-vulkanism-headless-0.1.0 against master#c919f490bbcd2b29b74016101f7ec71aaa24bdbb for pr-79073
[INFO] extracting crate nobs-vulkanism-headless 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate nobs-vulkanism-headless 0.1.0 on toolchain c919f490bbcd2b29b74016101f7ec71aaa24bdbb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nobs-vulkanism-headless 0.1.0
[INFO] finished tweaking crates.io crate nobs-vulkanism-headless 0.1.0
[INFO] tweaked toml for crates.io crate nobs-vulkanism-headless 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f55f8dcc9c76a82e4bb52b1ee0b02d7be42683186bc2e0e3ba5d943c5deeabbe
[INFO] running `Command { std: "docker" "start" "-a" "f55f8dcc9c76a82e4bb52b1ee0b02d7be42683186bc2e0e3ba5d943c5deeabbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f55f8dcc9c76a82e4bb52b1ee0b02d7be42683186bc2e0e3ba5d943c5deeabbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f55f8dcc9c76a82e4bb52b1ee0b02d7be42683186bc2e0e3ba5d943c5deeabbe", kill_on_drop: false }`
[INFO] [stdout] f55f8dcc9c76a82e4bb52b1ee0b02d7be42683186bc2e0e3ba5d943c5deeabbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 28faaae940da21dc03b52a327489b879ab615f7c5265a563f63e44eec024d7e5
[INFO] running `Command { std: "docker" "start" "-a" "28faaae940da21dc03b52a327489b879ab615f7c5265a563f63e44eec024d7e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling cc v1.0.65
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling shaderc v0.3.16
[INFO] [stderr]    Compiling nobs-vk v0.2.0
[INFO] [stderr] error: could not compile `nobs-vk`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name nobs_vk --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nobs-vk-0.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=058852cfef64a66a -C extra-filename=-058852cfef64a66a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern shared_library=/opt/rustwide/target/debug/deps/libshared_library-588ca1c446be54f3.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" "28faaae940da21dc03b52a327489b879ab615f7c5265a563f63e44eec024d7e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28faaae940da21dc03b52a327489b879ab615f7c5265a563f63e44eec024d7e5", kill_on_drop: false }`
[INFO] [stdout] 28faaae940da21dc03b52a327489b879ab615f7c5265a563f63e44eec024d7e5