[INFO] updating cached repository https://github.com/dobrakmato/vk-test
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 66c4577cf4c0194997c31a9062d36f9719311b82
[INFO] checking dobrakmato/vk-test against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdobrakmato%2Fvk-test" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dobrakmato/vk-test on toolchain ba72b15666b2491415aec703a02c2364fe5e2790
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/dobrakmato/vk-test
[INFO] finished tweaking git repo https://github.com/dobrakmato/vk-test
[INFO] tweaked toml for git repo https://github.com/dobrakmato/vk-test written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/dobrakmato/vk-test already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] de32dba6c73f1d7d8a36c8860cd3cbbb46fa203526013361ef3ed72a84b2d7f8
[INFO] running `"docker" "start" "-a" "de32dba6c73f1d7d8a36c8860cd3cbbb46fa203526013361ef3ed72a84b2d7f8"`
[INFO] [stderr]    Compiling serde v1.0.98
[INFO] [stderr]    Compiling syn v0.15.35
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling lz4-sys v1.8.3
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling shaderc-sys v0.6.1
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking nix v0.13.0
[INFO] [stderr]    Compiling pulldown-cmark v0.2.0
[INFO] [stderr]     Checking backtrace-sys v0.1.28
[INFO] [stderr]     Checking x11-dl v2.18.3
[INFO] [stderr]     Checking x11 v2.18.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling wayland-scanner v0.21.12
[INFO] [stderr]     Checking ash v0.29.0
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking png v0.15.0
[INFO] [stderr]     Checking backtrace v0.3.30
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling xcb v0.8.2
[INFO] [stderr]     Checking wayland-sys v0.21.12
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.39
[INFO] [stderr]     Checking cgmath v0.16.1
[INFO] [stderr]     Checking rusttype v0.7.6
[INFO] [stderr]    Compiling wayland-client v0.21.12
[INFO] [stderr] error: could not compile `ash`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name ash /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ash-0.29.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C debuginfo=2 --cfg 'feature="default"' -C metadata=c12b3671b806133d -C extra-filename=-c12b3671b806133d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern shared_library=/opt/rustwide/target/debug/deps/libshared_library-5884675b47658a35.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: could not compile `syn`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name syn /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.15.35/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' -C metadata=2e98d92bc2870082 -C extra-filename=-2e98d92bc2870082 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fe43c56f0ba5ffae.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c54c29bff5bb7d2c.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-fca09053744738f5.rmeta --cap-lints allow --cap-lints=forbid --cfg syn_can_use_thread_id --cfg syn_can_use_associated_constants --cfg syn_can_call_macro_by_path` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "de32dba6c73f1d7d8a36c8860cd3cbbb46fa203526013361ef3ed72a84b2d7f8"`
[INFO] running `"docker" "rm" "-f" "de32dba6c73f1d7d8a36c8860cd3cbbb46fa203526013361ef3ed72a84b2d7f8"`
[INFO] [stdout] de32dba6c73f1d7d8a36c8860cd3cbbb46fa203526013361ef3ed72a84b2d7f8