[INFO] updating cached repository https://github.com/ianrrees/lookingglass_cube
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29e4645ff0b5dccd0aa51c348c982c6d957b293d
[INFO] testing ianrrees/lookingglass_cube against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianrrees%2Flookingglass_cube" "/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/ianrrees/lookingglass_cube on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ianrrees/lookingglass_cube
[INFO] finished tweaking git repo https://github.com/ianrrees/lookingglass_cube
[INFO] tweaked toml for git repo https://github.com/ianrrees/lookingglass_cube written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/ianrrees/lookingglass_cube already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5c575315c18cecc77ff59b5dd532b36aa5c3d2849a64c26dfb61d353cf0d287
[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" "c5c575315c18cecc77ff59b5dd532b36aa5c3d2849a64c26dfb61d353cf0d287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5c575315c18cecc77ff59b5dd532b36aa5c3d2849a64c26dfb61d353cf0d287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5c575315c18cecc77ff59b5dd532b36aa5c3d2849a64c26dfb61d353cf0d287", kill_on_drop: false }`
[INFO] [stdout] c5c575315c18cecc77ff59b5dd532b36aa5c3d2849a64c26dfb61d353cf0d287
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f30683b813667bf290a26e3e3d01706624e23dfce1f64ace15d3165486615da8
[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" "f30683b813667bf290a26e3e3d01706624e23dfce1f64ace15d3165486615da8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.46
[INFO] [stderr]    Compiling autocfg v0.1.1
[INFO] [stderr]    Compiling khronos_api v3.0.0
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]    Compiling downcast-rs v1.0.3
[INFO] [stderr]    Compiling wayland-scanner v0.21.10
[INFO] [stderr]    Compiling stb_truetype v0.2.5
[INFO] [stderr]    Compiling hidapi-sys v0.1.4
[INFO] [stderr]    Compiling smallvec v0.6.7
[INFO] [stderr]    Compiling ordered-float v1.0.1
[INFO] [stderr]    Compiling line_drawing v0.7.0
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling syn v0.15.24
[INFO] [stderr]    Compiling serde_json v1.0.35
[INFO] [stderr]    Compiling wayland-sys v0.21.10
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.4
[INFO] [stderr]    Compiling rusttype v0.7.3
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]    Compiling rand_os v0.1.1
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling rand v0.4.5
[INFO] [stderr]    Compiling hid v0.4.1
[INFO] [stderr]    Compiling bytes v0.4.11
[INFO] [stderr]    Compiling andrew v0.1.4
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling wayland-client v0.21.10
[INFO] [stderr]    Compiling wayland-protocols v0.21.10
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling wayland-commons v0.21.10
[INFO] [stderr]    Compiling pluton v0.1.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.4
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr]    Compiling lookingglass_cube v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/main.rs:101:15
[INFO] [stdout]     |
[INFO] [stdout] 101 |         tex = mem::uninitialized();
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/main.rs:119:30
[INFO] [stdout]     |
[INFO] [stdout] 119 |         blend_depth_buffer = mem::uninitialized();
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/main.rs:388:14
[INFO] [stdout]     |
[INFO] [stdout] 388 |         vb = mem::uninitialized();
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/main.rs:391:15
[INFO] [stdout]     |
[INFO] [stdout] 391 |         vao = mem::uninitialized();
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/main.rs:442:23
[INFO] [stdout]     |
[INFO] [stdout] 442 |         framebuffer = mem::uninitialized();
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/main.rs:458:14
[INFO] [stdout]     |
[INFO] [stdout] 458 |         vb = mem::uninitialized();
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/main.rs:461:15
[INFO] [stdout]     |
[INFO] [stdout] 461 |         vao = mem::uninitialized();
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.lookingglass_cube.1noigves-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47" "/opt/rustwide/target/debug/deps/lookingglass_cube-104f5506cd13ae47.3yqkl146xsdo0s5w.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/libloading-aa341b10daa84a0d/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpluton-1b40eb0e167495fd.rlib" "/opt/rustwide/target/debug/deps/libserde_json-1cbbc7930fb30d57.rlib" "/opt/rustwide/target/debug/deps/libryu-00795f02af989001.rlib" "/opt/rustwide/target/debug/deps/libitoa-976ae10b2fc88251.rlib" "/opt/rustwide/target/debug/deps/libserde-43b56911a60152e4.rlib" "/opt/rustwide/target/debug/deps/libhid-678dab9e958a9a13.rlib" "/opt/rustwide/target/debug/deps/libhidapi_sys-ff7dbc2754cfe138.rlib" "/opt/rustwide/target/debug/deps/libbytes-c303ba0b5bd0d26c.rlib" "/opt/rustwide/target/debug/deps/libiovec-aa0432d8c56057a1.rlib" "/opt/rustwide/target/debug/deps/libcgmath-2e0de40968f91ca1.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-59056e9b79ae238f.rlib" "/opt/rustwide/target/debug/deps/librand-48ff5ab723041e23.rlib" "/opt/rustwide/target/debug/deps/libapprox-43cd5c53f5296d66.rlib" "/opt/rustwide/target/debug/deps/libgl-66a7eb10cfdd8b6d.rlib" "/opt/rustwide/target/debug/deps/libglutin-410fe32cadf27be3.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-6878daee6b5e1291.rlib" "/opt/rustwide/target/debug/deps/libwinit-8dd11639bcf540b9.rlib" "/opt/rustwide/target/debug/deps/libsmithay_client_toolkit-ee44e0b3456da4a0.rlib" "/opt/rustwide/target/debug/deps/libwayland_protocols-9d3a0f978ec5e9a1.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-ab5aea61296b335d.rlib" "/opt/rustwide/target/debug/deps/libwayland_commons-64a01f694e376dfb.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-e0611c3c228d5cab.rlib" "/opt/rustwide/target/debug/deps/libnix-00611ab252e548a4.rlib" "/opt/rustwide/target/debug/deps/libmemmap-6a17d1669b1998e4.rlib" "/opt/rustwide/target/debug/deps/libandrew-0a61c1b672707cd2.rlib" "/opt/rustwide/target/debug/deps/libxml-0ca839a7671ccfa2.rlib" "/opt/rustwide/target/debug/deps/libxdg-20ac6d231c74b9fd.rlib" "/opt/rustwide/target/debug/deps/libwalkdir-5a877155a8d9413b.rlib" "/opt/rustwide/target/debug/deps/libsame_file-16aa552abaca25b5.rlib" "/opt/rustwide/target/debug/deps/librusttype-3009ded3dc540887.rlib" "/opt/rustwide/target/debug/deps/libstb_truetype-6f5a55935f60d0bb.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f917bac19ed89562.rlib" "/opt/rustwide/target/debug/deps/libordered_float-0b760ff4a7cd26f2.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-7314b6f35c031452.rlib" "/opt/rustwide/target/debug/deps/libnodrop-2eb5aff8322c7e4b.rlib" "/opt/rustwide/target/debug/deps/libapprox-4e9260069b47b600.rlib" "/opt/rustwide/target/debug/deps/libline_drawing-86ea351988696d36.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-cdbb2c93d82ff0aa.rlib" "/opt/rustwide/target/debug/deps/libdlib-522ae391d0875ae5.rlib" "/opt/rustwide/target/debug/deps/liblibloading-0f384a832992103d.rlib" "/opt/rustwide/target/debug/deps/libbitflags-0e3ab843d5d98160.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-88e6a83f9628f22c.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-8dfd75aff508d3a0.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-e024aed27f1e818e.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-bccaefeabc529a8a.rlib" "/opt/rustwide/target/debug/deps/libunreachable-f09df464c536c99d.rlib" "/opt/rustwide/target/debug/deps/libvoid-2b8404f9072f9abf.rlib" "/opt/rustwide/target/debug/deps/librand-9334b71e5b6debfb.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-b9bfe072e4fd3d5e.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-d5759e5f5493784c.rlib" "/opt/rustwide/target/debug/deps/librand_hc-23033943f22d2152.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-528170fd34ed519c.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-1853f34e41d689a5.rlib" "/opt/rustwide/target/debug/deps/librand_os-d85d751a1994406a.rlib" "/opt/rustwide/target/debug/deps/librand_core-54649d434ae40dcc.rlib" "/opt/rustwide/target/debug/deps/liblock_api-07660d64bd9f77f1.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-4f72de97adc34349.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-86b1307a95d38cfd.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-35b70419fc3f560e.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-d14839ea0b7020ba.rlib" "/opt/rustwide/target/debug/deps/liblog-636b0cf56a646f03.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-1b6696de10a3cba4.rlib" "/opt/rustwide/target/debug/deps/libshared_library-d4eb09211b6c0dab.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7fc82a6b87fbdfeb.rlib" "/opt/rustwide/target/debug/deps/liblibc-9d6c14cf15bd48b3.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-ludev" "-lhidapi-libusb" "-ldl" "-ldl" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lhidapi-libusb
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lookingglass_cube`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "f30683b813667bf290a26e3e3d01706624e23dfce1f64ace15d3165486615da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f30683b813667bf290a26e3e3d01706624e23dfce1f64ace15d3165486615da8", kill_on_drop: false }`
[INFO] [stdout] f30683b813667bf290a26e3e3d01706624e23dfce1f64ace15d3165486615da8