[INFO] cloning repository https://github.com/amatho/mandelbrot-wgpu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amatho/mandelbrot-wgpu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famatho%2Fmandelbrot-wgpu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famatho%2Fmandelbrot-wgpu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d89a4ce471904d6aefeb0e83f7ef40ffbf24ad6c
[INFO] documenting amatho/mandelbrot-wgpu against 1.47.0 for beta-1.48-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famatho%2Fmandelbrot-wgpu" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/amatho/mandelbrot-wgpu on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/amatho/mandelbrot-wgpu
[INFO] finished tweaking git repo https://github.com/amatho/mandelbrot-wgpu
[INFO] tweaked toml for git repo https://github.com/amatho/mandelbrot-wgpu written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/amatho/mandelbrot-wgpu already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ed309c7cb2a76b41b4f47d8db07fee08aad88aed05d2ff167ab104615e292ad
[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" "5ed309c7cb2a76b41b4f47d8db07fee08aad88aed05d2ff167ab104615e292ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ed309c7cb2a76b41b4f47d8db07fee08aad88aed05d2ff167ab104615e292ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ed309c7cb2a76b41b4f47d8db07fee08aad88aed05d2ff167ab104615e292ad", kill_on_drop: false }`
[INFO] [stdout] 5ed309c7cb2a76b41b4f47d8db07fee08aad88aed05d2ff167ab104615e292ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7674e2021a99cb949acc2ec4a615efff6aeb6f2a421facbab44c0e44f143951
[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" "c7674e2021a99cb949acc2ec4a615efff6aeb6f2a421facbab44c0e44f143951", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]     Checking hibitset v0.6.2
[INFO] [stderr]    Compiling generic-array v0.9.0
[INFO] [stderr]     Checking x11 v2.18.2
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling pin-project-internal v0.4.16
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]     Checking x11-dl v2.18.5
[INFO] [stderr]     Checking rusttype v0.8.2
[INFO] [stderr]     Checking gfx-hal v0.5.0
[INFO] [stderr]     Checking ash v0.30.0
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]    Compiling digest v0.7.6
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]    Compiling sha2 v0.7.1
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]    Compiling glsl-to-spirv v0.1.7
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.6
[INFO] [stderr]    Compiling peek-poke-derive v0.2.1
[INFO] [stderr]    Compiling zerocopy-derive v0.2.0
[INFO] [stderr]     Checking winit v0.22.2
[INFO] [stderr] error: could not compile `pin-project-internal`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name pin_project_internal --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pin-project-internal-0.4.16/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 -C metadata=c474cf0857afec05 -C extra-filename=-c474cf0857afec05 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-1f2ecc247ed771f0.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-42455a430ee2e3c6.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-4ffbeba3aa23b06d.rlib --extern proc_macro --cap-lints allow` (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/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.peek_poke_derive.9j5hadb6-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libpeek_poke_derive-1070bedd3599b11d.so" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.4nnek2vsnk2fi8b8.rcgu.o" "/opt/rustwide/target/debug/deps/peek_poke_derive-1070bedd3599b11d.3v3rp4tjqtvhyzei.rcgu.o" "-Wl,--gc-sections" "-shared" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsynstructure-dadebac002bdad49.rlib" "/opt/rustwide/target/debug/deps/libsyn-4ffbeba3aa23b06d.rlib" "/opt/rustwide/target/debug/deps/libquote-42455a430ee2e3c6.rlib" "/opt/rustwide/target/debug/deps/libproc_macro2-1f2ecc247ed771f0.rlib" "/opt/rustwide/target/debug/deps/libunicode_xid-dad6b49abdc0b26b.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-8975dabc5e7e4cfc.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f14aca24435a5414.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-48d342a8b48d1d01.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-14bc0820888c8eb3.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbd9e217bff06bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-31826136df98934e.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-075976a117c8fd5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2d5cbedfbf17a011.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0474372ff08c5319.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d437c34460d2315a.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-fb61ed1b8cc4de79.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bf76d1b643bfc9f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1b53aa7fddcf418.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-28585e57fac45c73.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64801769bc15ab28.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-541997b56bb98660.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cdea3c81adab3d12.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-cd9f15a39fb65cbc.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c7674e2021a99cb949acc2ec4a615efff6aeb6f2a421facbab44c0e44f143951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7674e2021a99cb949acc2ec4a615efff6aeb6f2a421facbab44c0e44f143951", kill_on_drop: false }`
[INFO] [stdout] c7674e2021a99cb949acc2ec4a615efff6aeb6f2a421facbab44c0e44f143951
