[INFO] cloning repository https://github.com/chantrybjss/nannou-squares [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chantrybjss/nannou-squares" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchantrybjss%2Fnannou-squares", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchantrybjss%2Fnannou-squares'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ce1a13fabcf23e93f30149a38a30a52c4e17b0ab [INFO] checking chantrybjss/nannou-squares against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchantrybjss%2Fnannou-squares" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chantrybjss/nannou-squares on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chantrybjss/nannou-squares [INFO] finished tweaking git repo https://github.com/chantrybjss/nannou-squares [INFO] tweaked toml for git repo https://github.com/chantrybjss/nannou-squares written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/chantrybjss/nannou-squares already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam v0.7.1 [INFO] [stderr] Downloaded metal v0.13.1 [INFO] [stderr] Downloaded env_perm v0.1.1 [INFO] [stderr] Downloaded instant v0.1.1 [INFO] [stderr] Downloaded vulkano-win v0.12.0 [INFO] [stderr] Downloaded conrod_derive v0.65.0 [INFO] [stderr] Downloaded syn v0.15.35 [INFO] [stderr] Downloaded winit v0.19.1 [INFO] [stderr] Downloaded conrod_vulkano v0.65.0 [INFO] [stderr] Downloaded libloading v0.5.1 [INFO] [stderr] Downloaded backtrace v0.3.30 [INFO] [stderr] Downloaded walkdir v2.2.8 [INFO] [stderr] Downloaded moltenvk_deps v0.1.6 [INFO] [stderr] Downloaded smithay-client-toolkit v0.4.5 [INFO] [stderr] Downloaded wayland-commons v0.21.12 [INFO] [stderr] Downloaded shaderc v0.5.0 [INFO] [stderr] Downloaded conrod_winit v0.65.0 [INFO] [stderr] Downloaded vk-sys v0.4.0 [INFO] [stderr] Downloaded half v1.3.0 [INFO] [stderr] Downloaded wayland-scanner v0.21.12 [INFO] [stderr] Downloaded pbr v1.0.1 [INFO] [stderr] Downloaded vulkano v0.12.0 [INFO] [stderr] Downloaded vulkano-shaders v0.12.0 [INFO] [stderr] Downloaded curl v0.4.22 [INFO] [stderr] Downloaded palette v0.2.1 [INFO] [stderr] Downloaded conrod_core v0.65.0 [INFO] [stderr] Downloaded nix v0.13.0 [INFO] [stderr] Downloaded wayland-client v0.21.12 [INFO] [stderr] Downloaded nannou v0.9.0 [INFO] [stderr] Downloaded wayland-protocols v0.21.12 [INFO] [stderr] Downloaded shaderc-sys v0.5.0 [INFO] [stderr] Downloaded sample v0.10.0 [INFO] [stderr] Downloaded wayland-sys v0.21.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4503e2a74df7a5601f239f9905475d770fa85e98d23e234a316dffb9fe5bc7d6 [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" "4503e2a74df7a5601f239f9905475d770fa85e98d23e234a316dffb9fe5bc7d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4503e2a74df7a5601f239f9905475d770fa85e98d23e234a316dffb9fe5bc7d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4503e2a74df7a5601f239f9905475d770fa85e98d23e234a316dffb9fe5bc7d6", kill_on_drop: false }` [INFO] [stdout] 4503e2a74df7a5601f239f9905475d770fa85e98d23e234a316dffb9fe5bc7d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 088e3e680bacde425d5aa00bd12a7fb65e41c4670fc29ae3bda913bb5a9b4f60 [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" "088e3e680bacde425d5aa00bd12a7fb65e41c4670fc29ae3bda913bb5a9b4f60", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.35 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling vulkano v0.12.0 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking half v1.3.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking vk-sys v0.4.0 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking instant v0.1.1 [INFO] [stderr] Checking conrod_winit v0.65.0 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Compiling libloading v0.5.1 [INFO] [stderr] Compiling cmake v0.1.40 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking walkdir v2.2.8 [INFO] [stderr] Checking piston-viewport v0.5.0 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking gif v0.10.2 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking arrayvec v0.4.10 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking rosc v0.1.6 [INFO] [stderr] Checking nix v0.13.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking pennereq v0.3.0 [INFO] [stderr] Compiling wayland-scanner v0.21.12 [INFO] [stderr] Compiling shaderc-sys v0.5.0 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking daggy v0.5.0 [INFO] [stderr] Checking daggy v0.6.0 [INFO] [stderr] Checking wayland-sys v0.21.12 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking rusttype v0.7.6 [INFO] [stderr] Checking crossbeam v0.7.1 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling wayland-client v0.21.12 [INFO] [stderr] Compiling wayland-protocols v0.21.12 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] error: could not compile `nix` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name nix /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nix-0.13.0/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=85762a2ad86b1c7d -C extra-filename=-85762a2ad86b1c7d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-d4b28662986096f3.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-96c2227dc6485c5f.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-ad64e6e1eeb1f1c0.rmeta --extern void=/opt/rustwide/target/debug/deps/libvoid-20e4497198d21dbe.rmeta --cap-lints allow --cap-lints=forbid` (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: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: Pre-built library not found. Falling back to from-source build [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "088e3e680bacde425d5aa00bd12a7fb65e41c4670fc29ae3bda913bb5a9b4f60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "088e3e680bacde425d5aa00bd12a7fb65e41c4670fc29ae3bda913bb5a9b4f60", kill_on_drop: false }` [INFO] [stdout] 088e3e680bacde425d5aa00bd12a7fb65e41c4670fc29ae3bda913bb5a9b4f60