[INFO] cloning repository https://github.com/aleksanb/four4 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aleksanb/four4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleksanb%2Ffour4", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleksanb%2Ffour4'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b3aa719f0b0ddde02c1b0e5f63827fd7301d98b [INFO] checking aleksanb/four4 against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleksanb%2Ffour4" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aleksanb/four4 on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aleksanb/four4 [INFO] finished tweaking git repo https://github.com/aleksanb/four4 [INFO] tweaked toml for git repo https://github.com/aleksanb/four4 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/aleksanb/four4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "fetch" "--locked" "--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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5480c925233e9ad3ddba864115ce74a4b8e1143eea38d42ed022c55a6719147 [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" "e5480c925233e9ad3ddba864115ce74a4b8e1143eea38d42ed022c55a6719147", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5480c925233e9ad3ddba864115ce74a4b8e1143eea38d42ed022c55a6719147", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5480c925233e9ad3ddba864115ce74a4b8e1143eea38d42ed022c55a6719147", kill_on_drop: false }` [INFO] [stdout] e5480c925233e9ad3ddba864115ce74a4b8e1143eea38d42ed022c55a6719147 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "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] da0f38f76971a14208544a45506803eaeded3b1f741d58c1e5b1f9109f868d99 [INFO] running `Command { std: "docker" "start" "-a" "da0f38f76971a14208544a45506803eaeded3b1f741d58c1e5b1f9109f868d99", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking remove_dir_all v0.5.0 [INFO] [stderr] Compiling vulkano v0.9.0 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking vk-sys v0.3.3 [INFO] [stderr] Checking half v1.1.0 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Checking crossbeam v0.3.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling cmake v0.1.29 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling glsl-to-spirv v0.1.4 [INFO] [stderr] Compiling x11-dl v2.17.3 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking shared_library v0.1.8 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking wayland-sys v0.12.5 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Checking tempfile v3.0.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking rayon v1.0.1 [INFO] [stderr] Checking jpeg-decoder v0.1.14 [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-0.9.0/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=9389dc4e47a67f5c -C extra-filename=-9389dc4e47a67f5c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-5a69639d93e8a3fb.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-7d59de218ef7c605.rmeta --extern half=/opt/rustwide/target/debug/deps/libhalf-8fdc019966a6e123.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b2092cbc075b56c8.rmeta --extern shared_library=/opt/rustwide/target/debug/deps/libshared_library-e43df67296383add.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-3b833b9a0266fcc1.rmeta --extern vk_sys=/opt/rustwide/target/debug/deps/libvk_sys-025e28794384ee9b.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" "da0f38f76971a14208544a45506803eaeded3b1f741d58c1e5b1f9109f868d99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da0f38f76971a14208544a45506803eaeded3b1f741d58c1e5b1f9109f868d99", kill_on_drop: false }` [INFO] [stdout] da0f38f76971a14208544a45506803eaeded3b1f741d58c1e5b1f9109f868d99