[INFO] fetching crate airkit 0.1.0...
[INFO] documenting airkit-0.1.0 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate airkit 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate airkit 0.1.0 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate airkit 0.1.0
[INFO] finished tweaking crates.io crate airkit 0.1.0
[INFO] tweaked toml for crates.io crate airkit 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gl v0.13.0
[INFO] [stderr]   Downloaded auragfx-backend-api v0.1.0
[INFO] [stderr]   Downloaded auragfx-backend-glutin v0.1.0
[INFO] [stderr]   Downloaded auragfx v0.1.0
[INFO] running `Command { std: "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" "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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c9098a003ca2e910187bfa0ee313e9ba438aec095b0a92216734f31b3f4a21c
[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" "4c9098a003ca2e910187bfa0ee313e9ba438aec095b0a92216734f31b3f4a21c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c9098a003ca2e910187bfa0ee313e9ba438aec095b0a92216734f31b3f4a21c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c9098a003ca2e910187bfa0ee313e9ba438aec095b0a92216734f31b3f4a21c", kill_on_drop: false }`
[INFO] [stdout] 4c9098a003ca2e910187bfa0ee313e9ba438aec095b0a92216734f31b3f4a21c
[INFO] running `Command { std: "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" "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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 399517bcc102f2317102e2fd6e54104646d507c8f6cee045149a4aef3fe96ec7
[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" "399517bcc102f2317102e2fd6e54104646d507c8f6cee045149a4aef3fe96ec7", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling libloading v0.6.3
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking auragfx-backend-api v0.1.0
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling spirv_cross v0.15.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking ordered-float v1.1.0
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling shaderc-sys v0.6.2
[INFO] [stderr]     Checking smallvec v0.6.13
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]     Checking wayland-sys v0.21.13
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]    Compiling gl v0.13.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.5
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.7
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[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-0.14.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -Cembed-bitcode=no -C debuginfo=2 -C metadata=5012803b7e122ac9 -C extra-filename=-5012803b7e122ac9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-e1a9b9121eac1683.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-b31c81520e08f43a.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-b01e5f49cd1b74e8.rmeta --extern void=/opt/rustwide/target/debug/deps/libvoid-0ccfc045111cba9c.rmeta --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/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.10.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.11.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.12.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.13.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.14.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.15.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.2.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.3.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.4.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.5.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.6.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.7.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.8.rcgu.o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.build_script_build.4zy52ucr-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5" "/opt/rustwide/target/debug/build/gl-2a273a152c46c5e5/build_script_build-2a273a152c46c5e5.3eh2i74rb5ty85wf.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libgl_generator-2e239d425b98c0be.rlib" "/opt/rustwide/target/debug/deps/libkhronos_api-be6efdc775d5f1c6.rlib" "/opt/rustwide/target/debug/deps/libxml-2a9b7123aa099f63.rlib" "/opt/rustwide/target/debug/deps/liblog-013f80784e6f08ec.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-b5ad74bd84224810.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-26a1f571fc41e545.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f5a491ac3f4cef4e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-c201d25add2f427a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-24b3eaf3b9f39a4d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-4755f99fa32ed4f2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0e694316d0b3e45e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-ea5311801a274ea7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-c40b74d63d88a7bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-07451f79951e780d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5b411645fa399254.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d76bc972648498d6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b37fb9c9975d4585.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-493e2cd31ebb4e0f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-8868cbc5d314613c.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] [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/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.10.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.11.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.12.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.13.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.14.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.15.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.2.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.3.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.4.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.5.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.6.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.7.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.8.rcgu.o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.build_script_build.23r3w35n-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5" "/opt/rustwide/target/debug/build/wayland-protocols-bd33136b91f748b5/build_script_build-bd33136b91f748b5.p25wzzwqw9b9hic.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libwayland_scanner-6023f5c939426e4e.rlib" "/opt/rustwide/target/debug/deps/libxml-2a9b7123aa099f63.rlib" "/opt/rustwide/target/debug/deps/libquote-179b18ceb2cbc452.rlib" "/opt/rustwide/target/debug/deps/libproc_macro2-1c8cd06d03ec2d01.rlib" "/opt/rustwide/target/debug/deps/libunicode_xid-de12218e15042935.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-9e821927651e04ae.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-b5ad74bd84224810.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-26a1f571fc41e545.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f5a491ac3f4cef4e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-c201d25add2f427a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-24b3eaf3b9f39a4d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-4755f99fa32ed4f2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0e694316d0b3e45e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-ea5311801a274ea7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-c40b74d63d88a7bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-07451f79951e780d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5b411645fa399254.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d76bc972648498d6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b37fb9c9975d4585.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-493e2cd31ebb4e0f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-08-29-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-8868cbc5d314613c.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: 
[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: System installed library not found.  Falling back to build from source
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "399517bcc102f2317102e2fd6e54104646d507c8f6cee045149a4aef3fe96ec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "399517bcc102f2317102e2fd6e54104646d507c8f6cee045149a4aef3fe96ec7", kill_on_drop: false }`
[INFO] [stdout] 399517bcc102f2317102e2fd6e54104646d507c8f6cee045149a4aef3fe96ec7