[INFO] cloning repository https://github.com/bwasty/vulkano_guide
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bwasty/vulkano_guide" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwasty%2Fvulkano_guide", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwasty%2Fvulkano_guide'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 87828febc66b54e410a118b802407c6f6e3bcef1
[INFO] testing bwasty/vulkano_guide against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwasty%2Fvulkano_guide" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bwasty/vulkano_guide on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bwasty/vulkano_guide
[INFO] finished tweaking git repo https://github.com/bwasty/vulkano_guide
[INFO] tweaked toml for git repo https://github.com/bwasty/vulkano_guide written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/bwasty/vulkano_guide already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17f11ac0c25b6e042ee41ba3e7c17a069f6f46a128136dda5f8b168f9bd9e5d6
[INFO] running `Command { std: "docker" "start" "-a" "17f11ac0c25b6e042ee41ba3e7c17a069f6f46a128136dda5f8b168f9bd9e5d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17f11ac0c25b6e042ee41ba3e7c17a069f6f46a128136dda5f8b168f9bd9e5d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17f11ac0c25b6e042ee41ba3e7c17a069f6f46a128136dda5f8b168f9bd9e5d6", kill_on_drop: false }`
[INFO] [stdout] 17f11ac0c25b6e042ee41ba3e7c17a069f6f46a128136dda5f8b168f9bd9e5d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea46aa4dac1d96a282452827364808117da366b731427c2a36d69961ad345e38
[INFO] running `Command { std: "docker" "start" "-a" "ea46aa4dac1d96a282452827364808117da366b731427c2a36d69961ad345e38", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling byte-tools v0.2.0
[INFO] [stderr]    Compiling arrayref v0.3.5
[INFO] [stderr]    Compiling proc-macro2 v0.4.13
[INFO] [stderr]    Compiling vulkano v0.10.0
[INFO] [stderr]    Compiling vk-sys v0.3.3
[INFO] [stderr]    Compiling half v1.1.2
[INFO] [stderr]    Compiling rand v0.4.3
[INFO] [stderr]    Compiling memmap v0.6.2
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling cmake v0.1.33
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling inflate v0.4.3
[INFO] [stderr]    Compiling log v0.4.4
[INFO] [stderr]    Compiling deflate v0.7.18
[INFO] [stderr]    Compiling wayland-scanner v0.20.12
[INFO] [stderr]    Compiling smallvec v0.6.4
[INFO] [stderr]    Compiling lock_api v0.1.3
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling gif v0.10.0
[INFO] [stderr]    Compiling generic-array v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.5.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling block-buffer v0.3.3
[INFO] [stderr]    Compiling crossbeam-deque v0.5.2
[INFO] [stderr]    Compiling digest v0.7.5
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling sha2 v0.7.1
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling quote v0.6.6
[INFO] [stderr]    Compiling rayon v1.0.2
[INFO] [stderr]    Compiling wayland-sys v0.20.12
[INFO] [stderr]    Compiling glsl-to-spirv v0.1.6
[INFO] [stderr]    Compiling wayland-client v0.20.12
[INFO] [stderr]    Compiling wayland-protocols v0.20.12
[INFO] [stderr]    Compiling syn v0.14.8
[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling parking_lot v0.6.3
[INFO] [stderr]    Compiling wayland-commons v0.20.12
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling crossbeam-channel v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling crossbeam v0.4.1
[INFO] [stderr]    Compiling num-derive v0.2.2
[INFO] [stderr] error: could not compile `vulkano`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name vulkano /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.10.0/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 -C metadata=f57fceda3b454419 -C extra-filename=-f57fceda3b454419 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-52d70ff212c77a54.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-7449a3f4573c4646.rmeta --extern half=/opt/rustwide/target/debug/deps/libhalf-e5f44ca495501b3e.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-a62d701a6c338362.rmeta --extern shared_library=/opt/rustwide/target/debug/deps/libshared_library-f5233eab43f87fb3.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-676ef8a9e82fd97a.rmeta --extern vk_sys=/opt/rustwide/target/debug/deps/libvk_sys-4422606066af0fc3.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" "ea46aa4dac1d96a282452827364808117da366b731427c2a36d69961ad345e38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea46aa4dac1d96a282452827364808117da366b731427c2a36d69961ad345e38", kill_on_drop: false }`
[INFO] [stdout] ea46aa4dac1d96a282452827364808117da366b731427c2a36d69961ad345e38