[INFO] cloning repository https://github.com/grimace87/ShiningEngine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grimace87/ShiningEngine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrimace87%2FShiningEngine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrimace87%2FShiningEngine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd9fc8e4ffa1a3bbbb7f359a6b9ede2dfa342382
[INFO] documenting grimace87/ShiningEngine against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrimace87%2FShiningEngine" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/grimace87/ShiningEngine on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/grimace87/ShiningEngine
[INFO] finished tweaking git repo https://github.com/grimace87/ShiningEngine
[INFO] tweaked toml for git repo https://github.com/grimace87/ShiningEngine written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/grimace87/ShiningEngine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] 1195dab0b2a8c4dfbcfaa75d269560fc5ba380902dfc8322b3d2062cfd6f5eb4
[INFO] running `Command { std: "docker" "start" "-a" "1195dab0b2a8c4dfbcfaa75d269560fc5ba380902dfc8322b3d2062cfd6f5eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1195dab0b2a8c4dfbcfaa75d269560fc5ba380902dfc8322b3d2062cfd6f5eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1195dab0b2a8c4dfbcfaa75d269560fc5ba380902dfc8322b3d2062cfd6f5eb4", kill_on_drop: false }`
[INFO] [stdout] 1195dab0b2a8c4dfbcfaa75d269560fc5ba380902dfc8322b3d2062cfd6f5eb4
[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" "RUSTDOCFLAGS=--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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31f1d6b6355b0eed2d36a391f8aeed1015a8fe051a0f778b5be87e7b8f682e9f
[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" "31f1d6b6355b0eed2d36a391f8aeed1015a8fe051a0f778b5be87e7b8f682e9f", kill_on_drop: false }`
[INFO] [stderr]     Checking model v0.1.0 (/opt/rustwide/workdir/model)
[INFO] [stderr]    Compiling wayland-sys v0.28.3
[INFO] [stderr]    Compiling vk-mem v0.2.2
[INFO] [stderr]     Checking lock_api v0.4.2
[INFO] [stderr]    Compiling shaderc-sys v0.7.2
[INFO] [stderr]     Checking mio v0.7.11
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]     Checking crossbeam-epoch v0.9.4
[INFO] [stderr]     Checking ash-window v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]     Checking defs v0.1.0 (/opt/rustwide/workdir/defs)
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking wayland-commons v0.28.3
[INFO] [stderr]     Checking crossbeam v0.8.0
[INFO] [stderr]     Checking wayland-client v0.28.3
[INFO] [stderr]     Checking mio-misc v1.0.1
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling serde-xml-rs v0.4.1
[INFO] [stderr]     Checking wayland-cursor v0.28.3
[INFO] [stderr]     Checking wayland-protocols v0.28.3
[INFO] [stderr] error: could not compile `serde_derive`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name serde_derive /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_derive-1.0.125/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=a1baeec961f5dd3d -C extra-filename=-a1baeec961f5dd3d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-540b6631119ce641.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-1e3d75a5de3f2ca3.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-79e4396a229ca87b.rlib --extern proc_macro --cap-lints allow --cfg underscore_consts` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: shaderc: searching for native shaderc libraries on system;  use '--features build-from-source' to force building from source code
[INFO] [stderr] warning: shaderc: cannot find native shaderc library on system; falling back to build from source
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "31f1d6b6355b0eed2d36a391f8aeed1015a8fe051a0f778b5be87e7b8f682e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31f1d6b6355b0eed2d36a391f8aeed1015a8fe051a0f778b5be87e7b8f682e9f", kill_on_drop: false }`
[INFO] [stdout] 31f1d6b6355b0eed2d36a391f8aeed1015a8fe051a0f778b5be87e7b8f682e9f
