[INFO] cloning repository https://github.com/mrdev023/VULKAN_RUST_LEARNING
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrdev023/VULKAN_RUST_LEARNING" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrdev023%2FVULKAN_RUST_LEARNING", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrdev023%2FVULKAN_RUST_LEARNING'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a11df3a350231b10496b1df30fb840ce6bee4aec
[INFO] checking mrdev023/VULKAN_RUST_LEARNING against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrdev023%2FVULKAN_RUST_LEARNING" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mrdev023/VULKAN_RUST_LEARNING on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mrdev023/VULKAN_RUST_LEARNING
[INFO] finished tweaking git repo https://github.com/mrdev023/VULKAN_RUST_LEARNING
[INFO] tweaked toml for git repo https://github.com/mrdev023/VULKAN_RUST_LEARNING written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/mrdev023/VULKAN_RUST_LEARNING already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b669cf860c2db2aa82837aac1634d01fedb49bdba6adc094366b85853168d260
[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" "b669cf860c2db2aa82837aac1634d01fedb49bdba6adc094366b85853168d260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b669cf860c2db2aa82837aac1634d01fedb49bdba6adc094366b85853168d260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b669cf860c2db2aa82837aac1634d01fedb49bdba6adc094366b85853168d260", kill_on_drop: false }`
[INFO] [stdout] b669cf860c2db2aa82837aac1634d01fedb49bdba6adc094366b85853168d260
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d06c74ebcaeb4eeeaecfc61b03ebab85fdd408ce6ce3ba933497aa9e93e7944
[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" "0d06c74ebcaeb4eeeaecfc61b03ebab85fdd408ce6ce3ba933497aa9e93e7944", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.5
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]     Checking smallvec v0.6.10
[INFO] [stderr]     Checking downcast-rs v1.0.4
[INFO] [stderr]     Checking same-file v1.0.5
[INFO] [stderr]     Checking xml-rs v0.8.0
[INFO] [stderr]    Compiling vulkano v0.13.0
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]     Checking vk-sys v0.4.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling cmake v0.1.40
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]     Checking arrayvec v0.4.11
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking log v0.4.7
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]     Checking walkdir v2.2.8
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]     Checking crossbeam-utils v0.6.5
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]    Compiling shaderc-sys v0.5.1
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking crossbeam-epoch v0.7.1
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]     Checking crossbeam-channel v0.3.8
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking wayland-sys v0.21.13
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]     Checking stb_truetype v0.2.6
[INFO] [stderr]     Checking crossbeam v0.7.1
[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]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]     Checking rusttype v0.7.7
[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-0.15.39/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' -C metadata=bf8f1b0d607f849c -C extra-filename=-bf8f1b0d607f849c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ab33b97f38e6e831.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-476d26c939207289.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-e62bdf8dd5704851.rmeta --cap-lints allow --cap-lints=forbid --cfg syn_can_match_trailing_dollar --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...
[INFO] [stdout] error: linking with `cc` failed: signal: 9
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.10.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.11.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.12.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.13.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.14.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.15.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.2.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.3.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.4.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.5.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.6.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.7.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.8.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.build_script_build.3x8sekew-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a" "/opt/rustwide/target/debug/build/wayland-protocols-8bdd5401b1fe555a/build_script_build-8bdd5401b1fe555a.38l3wdw4biyau1gu.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libwayland_scanner-c9959f9aa676cc42.rlib" "/opt/rustwide/target/debug/deps/libxml-c27c4e6c61ebc759.rlib" "/opt/rustwide/target/debug/deps/libquote-476d26c939207289.rlib" "/opt/rustwide/target/debug/deps/libproc_macro2-ab33b97f38e6e831.rlib" "/opt/rustwide/target/debug/deps/libunicode_xid-e62bdf8dd5704851.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-eba4ba6c63f96a02.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-25c6acf8063a3802.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-539f13c9442f1597.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-37db28e905edb56b.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9ef2480568df55af.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1e0f0992cdbecd66.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6c8e02b8fedc1e5f.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-807e5ad203594490.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-083fce1bea11612a.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-1af568081add9042.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-1395b54a3b3f45bf.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-caba820045f178d5.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-512eb53291f6de7e.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-5efacc5025f9f3d8.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9c4002b5f79ba0e1.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-90996f4879673567.rlib" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9ea09a899c3eda46.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/a609fb45efad59dfd459c76e50899be9f0583b5a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ef2408da76957905.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[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" "0d06c74ebcaeb4eeeaecfc61b03ebab85fdd408ce6ce3ba933497aa9e93e7944", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d06c74ebcaeb4eeeaecfc61b03ebab85fdd408ce6ce3ba933497aa9e93e7944", kill_on_drop: false }`
[INFO] [stdout] 0d06c74ebcaeb4eeeaecfc61b03ebab85fdd408ce6ce3ba933497aa9e93e7944