[INFO] fetching crate leaprs 0.1.3...
[INFO] testing leaprs-0.1.3 against 1.76.0 for beta-1.77-1
[INFO] extracting crate leaprs 0.1.3 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate leaprs 0.1.3 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leaprs 0.1.3
[INFO] finished tweaking crates.io crate leaprs 0.1.3
[INFO] tweaked toml for crates.io crate leaprs 0.1.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate leaprs 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded leap-sys v0.2.0
[INFO] [stderr]   Downloaded zune-inflate v0.2.53
[INFO] [stderr]   Downloaded throbber v0.1.4
[INFO] [stderr]   Downloaded png v0.17.8
[INFO] [stderr]   Downloaded exr v1.6.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4e9a2c075ab98a034fcde0dab444f4a5c7daed972b60cb9a89dc56747f70e29
[INFO] running `Command { std: "docker" "start" "-a" "f4e9a2c075ab98a034fcde0dab444f4a5c7daed972b60cb9a89dc56747f70e29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4e9a2c075ab98a034fcde0dab444f4a5c7daed972b60cb9a89dc56747f70e29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4e9a2c075ab98a034fcde0dab444f4a5c7daed972b60cb9a89dc56747f70e29", kill_on_drop: false }`
[INFO] [stdout] f4e9a2c075ab98a034fcde0dab444f4a5c7daed972b60cb9a89dc56747f70e29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5cae2e469e7f885fc1775ddd465df546a6f12e39f5b48de76e3e9b27c51d452
[INFO] running `Command { std: "docker" "start" "-a" "e5cae2e469e7f885fc1775ddd465df546a6f12e39f5b48de76e3e9b27c51d452", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling winnow v0.4.1
[INFO] [stderr]    Compiling toml_datetime v0.6.1
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]    Compiling leap-sys v0.2.0
[INFO] [stderr]    Compiling leaprs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.64
[INFO] [stderr] warning: leaprs@0.1.3: Could not find LeapSDK at the location /usr/share/doc/ultraleap-hand-tracking-service. Install it from https://developer.leapmotion.com/tracking-software-download or set its location with the environment variable LEAPSDK_LIB_PATH.
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling syn v2.0.25
[INFO] [stderr]    Compiling toml_edit v0.19.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.48
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling num_enum_derive v0.7.0
[INFO] [stderr]    Compiling num_enum v0.7.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `Command { std: "docker" "inspect" "e5cae2e469e7f885fc1775ddd465df546a6f12e39f5b48de76e3e9b27c51d452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5cae2e469e7f885fc1775ddd465df546a6f12e39f5b48de76e3e9b27c51d452", kill_on_drop: false }`
[INFO] [stdout] e5cae2e469e7f885fc1775ddd465df546a6f12e39f5b48de76e3e9b27c51d452
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a0b4fb9faf82421b7d591306920b89d71e486f084250ec5fe33f75f72015d4b
[INFO] running `Command { std: "docker" "start" "-a" "9a0b4fb9faf82421b7d591306920b89d71e486f084250ec5fe33f75f72015d4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling simd-adler32 v0.3.5
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling weezl v0.1.7
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling zune-inflate v0.2.53
[INFO] [stderr]    Compiling fdeflate v0.3.0
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr] warning: leaprs@0.1.3: Could not find LeapSDK at the location /usr/share/doc/ultraleap-hand-tracking-service. Install it from https://developer.leapmotion.com/tracking-software-download or set its location with the environment variable LEAPSDK_LIB_PATH.
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling fastrand v2.0.0
[INFO] [stderr]    Compiling throbber v0.1.4
[INFO] [stderr]    Compiling leaprs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling png v0.17.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling tempfile v3.8.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling jpeg-decoder v0.3.0
[INFO] [stderr]    Compiling tiff v0.9.0
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling exr v1.6.3
[INFO] [stderr]    Compiling image v0.24.7
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustciIkn33/symbols.o" "/opt/rustwide/target/debug/examples/watch_events-6b42dd1c7cfb637c.watch_events.2ecc0bc9f0e18241-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/watch_events-6b42dd1c7cfb637c.50f1qq0ykx4qoojw.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib" "/opt/rustwide/target/debug/deps/libthiserror-d9f13a42d6f1b5bf.rlib" "/opt/rustwide/target/debug/deps/libnum_enum-39c26ab18d4147a6.rlib" "/opt/rustwide/target/debug/deps/libbitflags-f4eac5b6f19c3316.rlib" "/opt/rustwide/target/debug/deps/libleap_sys-2d03f311b8a56536.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-66d8041607d2929b.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a57e2388c0aea9b1.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-dcd9be90ae2cb505.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-516789932d161b4e.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-1ff34b0cf871cb60.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0c110dd0650d6cb7.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-a6e97aae2681ad8f.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-b93dac2525ec4d1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-ce1d65fb391ae98b.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8933a2fb54d88492.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-306712ebb1ee1a3f.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-349c574f342b0d30.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-65c422a3ad95273d.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-7e6330a6c0cb9441.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-39c59240bfdfab27.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e9d126c51bb8b2bb.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5af394d9b1f07bdc.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-693a8f23970c5917.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13fc9d1ed9c7a2bc.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/watch_events-6b42dd1c7cfb637c" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `<leaprs::connection::Connection as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:21: undefined reference to `LeapCloseConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/connection.rs:22: undefined reference to `LeapDestroyConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `leaprs::connection::Connection::create':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:43: undefined reference to `LeapCreateConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `leaprs::connection::Connection::open':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:62: undefined reference to `LeapOpenConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `leaprs::connection::Connection::poll':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:106: undefined reference to `LeapPollConnection'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: leaprs@0.1.3: Could not find LeapSDK at the location /usr/share/doc/ultraleap-hand-tracking-service. Install it from https://developer.leapmotion.com/tracking-software-download or set its location with the environment variable LEAPSDK_LIB_PATH.
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `leaprs` (example "watch_events") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcl9ymtY/symbols.o" "/opt/rustwide/target/debug/examples/interactive-29fa428e0f85bd22.interactive.79fc191443546c55-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/interactive-29fa428e0f85bd22.27dk0bx48w5sgdbj.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libimage-411c27fe47f428d8.rlib" "/opt/rustwide/target/debug/deps/libqoi-0a110f784baf468f.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-b87759d5b4a58c1a.rlib" "/opt/rustwide/target/debug/deps/libpng-bdec13de54c44121.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-91432fa9d87f83aa.rlib" "/opt/rustwide/target/debug/deps/libfdeflate-d622c5b78eb5788a.rlib" "/opt/rustwide/target/debug/deps/libbitflags-dee6366056ea8fd5.rlib" "/opt/rustwide/target/debug/deps/libexr-143ce6de1fcc7723.rlib" "/opt/rustwide/target/debug/deps/libflume-09454816dee3c3aa.rlib" "/opt/rustwide/target/debug/deps/libspin-fe41c2f65a869471.rlib" "/opt/rustwide/target/debug/deps/liblock_api-f70ab9db5e6178c5.rlib" "/opt/rustwide/target/debug/deps/libpin_project-87e5d0b45e0d3345.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-e96f0e18fd529028.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-7b25debf5fc17308.rlib" "/opt/rustwide/target/debug/deps/libnanorand-50fbadffadd06f12.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-35a9d3c82e8cd8db.rlib" "/opt/rustwide/target/debug/deps/libzune_inflate-653a54614bc3c461.rlib" "/opt/rustwide/target/debug/deps/libsimd_adler32-85d13f060f1365e8.rlib" "/opt/rustwide/target/debug/deps/libbit_field-f54cb57b6b79b924.rlib" "/opt/rustwide/target/debug/deps/liblebe-805588ee82172cce.rlib" "/opt/rustwide/target/debug/deps/libhalf-6facce982c21530a.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-7144f05400939f1a.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-cec8643ad33ac895.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-6f726ea2388c15c2.rlib" "/opt/rustwide/target/debug/deps/libgif-4dc1805d2000e7e6.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-d4e29d526273d5b0.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-7bbbfeb81fee1017.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-aef909d525c4a279.rlib" "/opt/rustwide/target/debug/deps/libtiff-5606acbe1ba015ed.rlib" "/opt/rustwide/target/debug/deps/libflate2-f48e9fa7ce10bb62.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-5c908253a69cfadc.rlib" "/opt/rustwide/target/debug/deps/libadler-a0cd1d9d3187563c.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-29c38368e0d9b46f.rlib" "/opt/rustwide/target/debug/deps/libweezl-39079e373cfeb2ec.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-f4668f12105ad02c.rlib" "/opt/rustwide/target/debug/deps/librayon-771ddf76163344b5.rlib" "/opt/rustwide/target/debug/deps/librayon_core-fe2409e3e583f1c2.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-499b0bde1bc3b1ae.rlib" "/opt/rustwide/target/debug/deps/liblibc-a0d5489edc731629.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-64460f62e50438ab.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-fa1673da7c3edd91.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-731fdbd2a8d0ca3c.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-1525b93625df0e9d.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-42abd1a6eaffff35.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-96f1deec7e1c791f.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-a4e1ca4231ab3b1f.rlib" "/opt/rustwide/target/debug/deps/libeither-c2fe1e940b488dd1.rlib" "/opt/rustwide/target/debug/deps/libthrobber-5705d26e6c21f31e.rlib" "/opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib" "/opt/rustwide/target/debug/deps/libthiserror-d9f13a42d6f1b5bf.rlib" "/opt/rustwide/target/debug/deps/libnum_enum-39c26ab18d4147a6.rlib" "/opt/rustwide/target/debug/deps/libbitflags-f4eac5b6f19c3316.rlib" "/opt/rustwide/target/debug/deps/libleap_sys-2d03f311b8a56536.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-66d8041607d2929b.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a57e2388c0aea9b1.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-dcd9be90ae2cb505.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-516789932d161b4e.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-1ff34b0cf871cb60.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0c110dd0650d6cb7.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-a6e97aae2681ad8f.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-b93dac2525ec4d1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-ce1d65fb391ae98b.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8933a2fb54d88492.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-306712ebb1ee1a3f.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-349c574f342b0d30.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-65c422a3ad95273d.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-7e6330a6c0cb9441.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-39c59240bfdfab27.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e9d126c51bb8b2bb.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5af394d9b1f07bdc.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-693a8f23970c5917.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13fc9d1ed9c7a2bc.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/interactive-29fa428e0f85bd22" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `<leaprs::connection::Connection as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:21: undefined reference to `LeapCloseConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/connection.rs:22: undefined reference to `LeapDestroyConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `leaprs::connection::Connection::create':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:43: undefined reference to `LeapCreateConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `leaprs::connection::Connection::open':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:62: undefined reference to `LeapOpenConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `leaprs::connection::Connection::poll':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:106: undefined reference to `LeapPollConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `leaprs::connection::Connection::set_policy_flags':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:174: undefined reference to `LeapSetPolicyFlags'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `leaprs::connection::Connection::get_tracking_mode':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:460: undefined reference to `LeapGetTrackingMode'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `<leaprs::device::Device as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:21: undefined reference to `LeapCloseDevice'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `leaprs::device::Device::open':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:41: undefined reference to `LeapOpenDevice'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.4.rcgu.o): in function `leaprs::device::Device::get_info_raw':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:69: undefined reference to `LeapGetDeviceInfo'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-442134e776520780.rlib(leaprs-442134e776520780.leaprs.68fe7c42c98b6581-cgu.5.rcgu.o): in function `leaprs::device_pid::DevicePID::to_cstr':
[INFO] [stdout]           /opt/rustwide/workdir/src/device_pid.rs:32: undefined reference to `LeapDevicePIDToString'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: leaprs@0.1.3: Could not find LeapSDK at the location /usr/share/doc/ultraleap-hand-tracking-service. Install it from https://developer.leapmotion.com/tracking-software-download or set its location with the environment variable LEAPSDK_LIB_PATH.
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `leaprs` (example "interactive") due to 2 previous errors
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcvs2CIs/symbols.o" "/opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/leaprs-863b63288597f255.xu6xzi8mpe7lcbx.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libimage-411c27fe47f428d8.rlib" "/opt/rustwide/target/debug/deps/libqoi-0a110f784baf468f.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-b87759d5b4a58c1a.rlib" "/opt/rustwide/target/debug/deps/libpng-bdec13de54c44121.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-91432fa9d87f83aa.rlib" "/opt/rustwide/target/debug/deps/libfdeflate-d622c5b78eb5788a.rlib" "/opt/rustwide/target/debug/deps/libbitflags-dee6366056ea8fd5.rlib" "/opt/rustwide/target/debug/deps/libexr-143ce6de1fcc7723.rlib" "/opt/rustwide/target/debug/deps/libflume-09454816dee3c3aa.rlib" "/opt/rustwide/target/debug/deps/libspin-fe41c2f65a869471.rlib" "/opt/rustwide/target/debug/deps/liblock_api-f70ab9db5e6178c5.rlib" "/opt/rustwide/target/debug/deps/libpin_project-87e5d0b45e0d3345.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-e96f0e18fd529028.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-7b25debf5fc17308.rlib" "/opt/rustwide/target/debug/deps/libnanorand-50fbadffadd06f12.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-35a9d3c82e8cd8db.rlib" "/opt/rustwide/target/debug/deps/libzune_inflate-653a54614bc3c461.rlib" "/opt/rustwide/target/debug/deps/libsimd_adler32-85d13f060f1365e8.rlib" "/opt/rustwide/target/debug/deps/libbit_field-f54cb57b6b79b924.rlib" "/opt/rustwide/target/debug/deps/liblebe-805588ee82172cce.rlib" "/opt/rustwide/target/debug/deps/libhalf-6facce982c21530a.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-7144f05400939f1a.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-cec8643ad33ac895.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-6f726ea2388c15c2.rlib" "/opt/rustwide/target/debug/deps/libgif-4dc1805d2000e7e6.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-d4e29d526273d5b0.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-7bbbfeb81fee1017.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-aef909d525c4a279.rlib" "/opt/rustwide/target/debug/deps/libtiff-5606acbe1ba015ed.rlib" "/opt/rustwide/target/debug/deps/libflate2-f48e9fa7ce10bb62.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-5c908253a69cfadc.rlib" "/opt/rustwide/target/debug/deps/libadler-a0cd1d9d3187563c.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-29c38368e0d9b46f.rlib" "/opt/rustwide/target/debug/deps/libweezl-39079e373cfeb2ec.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-f4668f12105ad02c.rlib" "/opt/rustwide/target/debug/deps/librayon-771ddf76163344b5.rlib" "/opt/rustwide/target/debug/deps/librayon_core-fe2409e3e583f1c2.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-499b0bde1bc3b1ae.rlib" "/opt/rustwide/target/debug/deps/liblibc-a0d5489edc731629.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-64460f62e50438ab.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-fa1673da7c3edd91.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-731fdbd2a8d0ca3c.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-1525b93625df0e9d.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-42abd1a6eaffff35.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-96f1deec7e1c791f.rlib" "/opt/rustwide/target/debug/deps/libeither-c2fe1e940b488dd1.rlib" "/opt/rustwide/target/debug/deps/libtempfile-da4068504122c31e.rlib" "/opt/rustwide/target/debug/deps/libfastrand-66dbea3d8f2c523b.rlib" "/opt/rustwide/target/debug/deps/librustix-f26589f208056725.rlib" "/opt/rustwide/target/debug/deps/liblinux_raw_sys-bd739bfde498f003.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-a4e1ca4231ab3b1f.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-5d722ce3e5d0595e.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-76f5006e4e062e57.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-a18ed5fdf4a57b72.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-a14b8d31733ef9e9.rlib" "/opt/rustwide/target/debug/deps/libthiserror-d9f13a42d6f1b5bf.rlib" "/opt/rustwide/target/debug/deps/libnum_enum-39c26ab18d4147a6.rlib" "/opt/rustwide/target/debug/deps/libbitflags-f4eac5b6f19c3316.rlib" "/opt/rustwide/target/debug/deps/libleap_sys-2d03f311b8a56536.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-66d8041607d2929b.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a57e2388c0aea9b1.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-dcd9be90ae2cb505.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-516789932d161b4e.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-1ff34b0cf871cb60.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0c110dd0650d6cb7.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-a6e97aae2681ad8f.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-b93dac2525ec4d1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-ce1d65fb391ae98b.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8933a2fb54d88492.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-306712ebb1ee1a3f.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-349c574f342b0d30.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-65c422a3ad95273d.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-7e6330a6c0cb9441.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-39c59240bfdfab27.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e9d126c51bb8b2bb.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5af394d9b1f07bdc.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-693a8f23970c5917.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13fc9d1ed9c7a2bc.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/leaprs-863b63288597f255" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `<leaprs::connection::Connection as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:21: undefined reference to `LeapCloseConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/connection.rs:22: undefined reference to `LeapDestroyConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::create':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:43: undefined reference to `LeapCreateConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::open':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:62: undefined reference to `LeapOpenConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::info':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:74: undefined reference to `LeapGetConnectionInfo'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::poll':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:106: undefined reference to `LeapPollConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_device_list_raw':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:139: undefined reference to `LeapGetDeviceList'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::set_policy_flags':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:174: undefined reference to `LeapSetPolicyFlags'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::set_pause':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:190: undefined reference to `LeapSetPause'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::save_config_value':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:221: undefined reference to `LeapSaveConfigValue'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::request_config_value':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:253: undefined reference to `LeapRequestConfigValue'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_frame_size':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:274: undefined reference to `LeapGetFrameSize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::interpolate_frame':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:305: undefined reference to `LeapInterpolateFrame'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::pixel_to_rectilinear':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:337: undefined reference to `LeapPixelToRectilinear'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::rectilinear_to_pixel':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:368: undefined reference to `LeapRectilinearToPixel'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_point_mapping_size':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:374: undefined reference to `LeapGetPointMappingSize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_point_mapping':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:383: undefined reference to `LeapGetPointMapping'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_version':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:408: undefined reference to `LeapGetVersion'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::set_policy_flags_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:438: undefined reference to `LeapSetPolicyFlagsEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_tracking_mode':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:460: undefined reference to `LeapGetTrackingMode'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_tracking_mode_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:477: undefined reference to `LeapGetTrackingModeEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::set_primary_device':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:556: undefined reference to `LeapSetPrimaryDevice'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::subscribe_events':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:579: undefined reference to `LeapSubscribeEvents'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_frame_size_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:616: undefined reference to `LeapGetFrameSizeEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::interpolate_frame_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:648: undefined reference to `LeapInterpolateFrameEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::pixel_to_rectilinear_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:685: undefined reference to `LeapPixelToRectilinearEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::rectilinear_to_pixel_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:719: undefined reference to `LeapRectilinearToPixelEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::camera_matrix_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:741: undefined reference to `LeapCameraMatrixEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::distortion_coeffs_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:761: undefined reference to `LeapDistortionCoeffsEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::camera_matrix':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:771: undefined reference to `LeapCameraMatrix'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::connection::Connection::distortion_coeffs':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:784: undefined reference to `LeapDistortionCoeffs'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `<leaprs::device::Device as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:21: undefined reference to `LeapCloseDevice'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::device::Device::open':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:41: undefined reference to `LeapOpenDevice'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::device::Device::get_info_raw':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:69: undefined reference to `LeapGetDeviceInfo'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.0.rcgu.o: in function `leaprs::device::Device::get_transform':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:135: undefined reference to `LeapGetDeviceTransform'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.3.rcgu.o: in function `<leaprs::clock_rebaser::ClockRebaser as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/clock_rebaser.rs:19: undefined reference to `LeapDestroyClockRebaser'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.3.rcgu.o: in function `leaprs::clock_rebaser::ClockRebaser::create':
[INFO] [stdout]           /opt/rustwide/workdir/src/clock_rebaser.rs:36: undefined reference to `LeapCreateClockRebaser'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.3.rcgu.o: in function `leaprs::clock_rebaser::ClockRebaser::update_rebase':
[INFO] [stdout]           /opt/rustwide/workdir/src/clock_rebaser.rs:59: undefined reference to `LeapUpdateRebase'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.3.rcgu.o: in function `leaprs::clock_rebaser::ClockRebaser::rebase_clock':
[INFO] [stdout]           /opt/rustwide/workdir/src/clock_rebaser.rs:78: undefined reference to `LeapRebaseClock'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.3.rcgu.o: in function `leaprs::device_pid::DevicePID::to_cstr':
[INFO] [stdout]           /opt/rustwide/workdir/src/device_pid.rs:32: undefined reference to `LeapDevicePIDToString'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-863b63288597f255.leaprs.28baebd8e53bf845-cgu.3.rcgu.o: in function `leaprs::leap_get_now':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:88: undefined reference to `LeapGetNow'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: leaprs@0.1.3: Could not find LeapSDK at the location /usr/share/doc/ultraleap-hand-tracking-service. Install it from https://developer.leapmotion.com/tracking-software-download or set its location with the environment variable LEAPSDK_LIB_PATH.
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `leaprs` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "9a0b4fb9faf82421b7d591306920b89d71e486f084250ec5fe33f75f72015d4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a0b4fb9faf82421b7d591306920b89d71e486f084250ec5fe33f75f72015d4b", kill_on_drop: false }`
[INFO] [stdout] 9a0b4fb9faf82421b7d591306920b89d71e486f084250ec5fe33f75f72015d4b
[INFO] testing leaprs-0.1.3 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate leaprs 0.1.3 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate leaprs 0.1.3 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leaprs 0.1.3
[INFO] finished tweaking crates.io crate leaprs 0.1.3
[INFO] tweaked toml for crates.io crate leaprs 0.1.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate leaprs 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36eb2741da41ba821323d7255f4cc6d45d23cdf0916b516a6c8ea89307fa18f7
[INFO] running `Command { std: "docker" "start" "-a" "36eb2741da41ba821323d7255f4cc6d45d23cdf0916b516a6c8ea89307fa18f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36eb2741da41ba821323d7255f4cc6d45d23cdf0916b516a6c8ea89307fa18f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36eb2741da41ba821323d7255f4cc6d45d23cdf0916b516a6c8ea89307fa18f7", kill_on_drop: false }`
[INFO] [stdout] 36eb2741da41ba821323d7255f4cc6d45d23cdf0916b516a6c8ea89307fa18f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6eb3f802b5637062f2061d3ab8ba6f4250b036cbe7053fc6e63e3ae217a54b82
[INFO] running `Command { std: "docker" "start" "-a" "6eb3f802b5637062f2061d3ab8ba6f4250b036cbe7053fc6e63e3ae217a54b82", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling winnow v0.4.1
[INFO] [stderr]    Compiling toml_datetime v0.6.1
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]    Compiling leap-sys v0.2.0
[INFO] [stderr]    Compiling leaprs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.64
[INFO] [stderr] warning: leaprs@0.1.3: Could not find LeapSDK at the location /usr/share/doc/ultraleap-hand-tracking-service. Install it from https://developer.leapmotion.com/tracking-software-download or set its location with the environment variable LEAPSDK_LIB_PATH.
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling syn v2.0.25
[INFO] [stderr]    Compiling toml_edit v0.19.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.48
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling num_enum_derive v0.7.0
[INFO] [stderr]    Compiling num_enum v0.7.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.00s
[INFO] running `Command { std: "docker" "inspect" "6eb3f802b5637062f2061d3ab8ba6f4250b036cbe7053fc6e63e3ae217a54b82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eb3f802b5637062f2061d3ab8ba6f4250b036cbe7053fc6e63e3ae217a54b82", kill_on_drop: false }`
[INFO] [stdout] 6eb3f802b5637062f2061d3ab8ba6f4250b036cbe7053fc6e63e3ae217a54b82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1923552c121100d4e009cd0ffcfe4cd495092d7d74f1eeb3b6bbbbce4e86cf5
[INFO] running `Command { std: "docker" "start" "-a" "f1923552c121100d4e009cd0ffcfe4cd495092d7d74f1eeb3b6bbbbce4e86cf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling simd-adler32 v0.3.5
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling weezl v0.1.7
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling fdeflate v0.3.0
[INFO] [stderr]    Compiling zune-inflate v0.2.53
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr] warning: leaprs@0.1.3: Could not find LeapSDK at the location /usr/share/doc/ultraleap-hand-tracking-service. Install it from https://developer.leapmotion.com/tracking-software-download or set its location with the environment variable LEAPSDK_LIB_PATH.
[INFO] [stderr]    Compiling fastrand v2.0.0
[INFO] [stderr]    Compiling throbber v0.1.4
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling leaprs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling png v0.17.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling tempfile v3.8.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling jpeg-decoder v0.3.0
[INFO] [stderr]    Compiling tiff v0.9.0
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling exr v1.6.3
[INFO] [stderr]    Compiling image v0.24.7
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustc97E9rm/symbols.o" "/opt/rustwide/target/debug/examples/watch_events-0170836b0552e65e.watch_events.36fd69dbf54c71c1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/watch_events-0170836b0552e65e.q76cpr5tjrkrci0.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib" "/opt/rustwide/target/debug/deps/libthiserror-a56c6055739b3d82.rlib" "/opt/rustwide/target/debug/deps/libnum_enum-7075ea90d5d68cc5.rlib" "/opt/rustwide/target/debug/deps/libbitflags-55f80abe000d3e83.rlib" "/opt/rustwide/target/debug/deps/libleap_sys-a1861abb88a63db0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c3d3f3356130ff3b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-95df42f89c1d4925.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0d2835f8aa540844.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-370839a40e011065.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9649e5e19a7f7d26.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-947cba7c5cf68c1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-ced012bebfb4965d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-ca1b3bc71d252cc2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-fc6e78e39549a6fa.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-339fe9c79c84af4f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-1568bb4b0be20e00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-fe9837fa83c5d69d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4c6008bb65e308f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c9bf4c045d493bdb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e47cddc003bce885.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ddda47710dcba33d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-e46bc3da6d7c462f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8d1ac131d3cb2645.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-b4e1725cffd81412.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/watch_events-0170836b0552e65e" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `<leaprs::connection::Connection as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:21: undefined reference to `LeapCloseConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/connection.rs:22: undefined reference to `LeapDestroyConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `leaprs::connection::Connection::create':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:43: undefined reference to `LeapCreateConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `leaprs::connection::Connection::open':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:62: undefined reference to `LeapOpenConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `leaprs::connection::Connection::poll':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:106: undefined reference to `LeapPollConnection'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: leaprs@0.1.3: Could not find LeapSDK at the location /usr/share/doc/ultraleap-hand-tracking-service. Install it from https://developer.leapmotion.com/tracking-software-download or set its location with the environment variable LEAPSDK_LIB_PATH.
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `leaprs` (example "watch_events") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcSXCDub/symbols.o" "/opt/rustwide/target/debug/examples/interactive-c2c2d833a513e71a.interactive.6fe8868ffa926966-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/interactive-c2c2d833a513e71a.zigckp967uma3oq.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libimage-49e51f03b6a31414.rlib" "/opt/rustwide/target/debug/deps/libqoi-c989ef962232ec32.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-822b50b39af1ac08.rlib" "/opt/rustwide/target/debug/deps/libpng-3022b90b3f8c9cb0.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-2e5b2015b5f72628.rlib" "/opt/rustwide/target/debug/deps/libfdeflate-e577b7cb0ad54d0f.rlib" "/opt/rustwide/target/debug/deps/libbitflags-85e13ed1e0c6d910.rlib" "/opt/rustwide/target/debug/deps/libexr-09465be0073dbb17.rlib" "/opt/rustwide/target/debug/deps/libflume-8f0480bd358eb0d6.rlib" "/opt/rustwide/target/debug/deps/libspin-9773753a9c72f3e3.rlib" "/opt/rustwide/target/debug/deps/liblock_api-7efc9c602b898216.rlib" "/opt/rustwide/target/debug/deps/libpin_project-26e9382c596fdbf3.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-4ba3f6ef97d9a626.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-c350c3e5a4db1366.rlib" "/opt/rustwide/target/debug/deps/libnanorand-d26e67085a2562d5.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-c74145b3561ffd5e.rlib" "/opt/rustwide/target/debug/deps/libzune_inflate-699e067a2473683e.rlib" "/opt/rustwide/target/debug/deps/libsimd_adler32-e5f5dc84b1502425.rlib" "/opt/rustwide/target/debug/deps/libbit_field-da5cec2dbcd4d097.rlib" "/opt/rustwide/target/debug/deps/liblebe-19c2b1c381eaf7ca.rlib" "/opt/rustwide/target/debug/deps/libhalf-ac44e6ec16d9acf6.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-5f186dbb2829e135.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-b74ba3d936f605fe.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-0cb731e2cefa1b40.rlib" "/opt/rustwide/target/debug/deps/libgif-a987a38afd9d4e6e.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-da6050448bfc3046.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-0ef92d8cf14cf0b1.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-e8834603c0747d08.rlib" "/opt/rustwide/target/debug/deps/libtiff-30dfe71fb428ae9d.rlib" "/opt/rustwide/target/debug/deps/libflate2-b852a7286a504311.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-05d161e33aadd62d.rlib" "/opt/rustwide/target/debug/deps/libadler-eba61f23bb3cdb48.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-dbea8ee6fb11ce73.rlib" "/opt/rustwide/target/debug/deps/libweezl-eabccf4d1be8e8f8.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-091a4a221ca6a8a8.rlib" "/opt/rustwide/target/debug/deps/librayon-e45082e7a6c1e3d0.rlib" "/opt/rustwide/target/debug/deps/librayon_core-0e877e55d0ff0bd5.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-1ff0068e68f7a11d.rlib" "/opt/rustwide/target/debug/deps/liblibc-4b0b24147de68dac.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-191a1f082bd5d7c1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-834b4030633df33a.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-f38cdfb94c4bdc1f.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-31f1b56a39f2a372.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-998a56d46e7861e8.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-55a3c7a188f06746.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-e7002d307f97bc56.rlib" "/opt/rustwide/target/debug/deps/libeither-882d4bfe8c57495f.rlib" "/opt/rustwide/target/debug/deps/libthrobber-1d1524f8237e2ad1.rlib" "/opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib" "/opt/rustwide/target/debug/deps/libthiserror-a56c6055739b3d82.rlib" "/opt/rustwide/target/debug/deps/libnum_enum-7075ea90d5d68cc5.rlib" "/opt/rustwide/target/debug/deps/libbitflags-55f80abe000d3e83.rlib" "/opt/rustwide/target/debug/deps/libleap_sys-a1861abb88a63db0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c3d3f3356130ff3b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-95df42f89c1d4925.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0d2835f8aa540844.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-370839a40e011065.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9649e5e19a7f7d26.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-947cba7c5cf68c1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-ced012bebfb4965d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-ca1b3bc71d252cc2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-fc6e78e39549a6fa.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-339fe9c79c84af4f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-1568bb4b0be20e00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-fe9837fa83c5d69d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4c6008bb65e308f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c9bf4c045d493bdb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e47cddc003bce885.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ddda47710dcba33d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-e46bc3da6d7c462f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8d1ac131d3cb2645.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-b4e1725cffd81412.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/interactive-c2c2d833a513e71a" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `<leaprs::connection::Connection as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:21: undefined reference to `LeapCloseConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/connection.rs:22: undefined reference to `LeapDestroyConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `leaprs::connection::Connection::create':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:43: undefined reference to `LeapCreateConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `leaprs::connection::Connection::open':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:62: undefined reference to `LeapOpenConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `leaprs::connection::Connection::poll':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:106: undefined reference to `LeapPollConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `leaprs::connection::Connection::set_policy_flags':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:174: undefined reference to `LeapSetPolicyFlags'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `leaprs::connection::Connection::get_tracking_mode':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:460: undefined reference to `LeapGetTrackingMode'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `<leaprs::device::Device as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:21: undefined reference to `LeapCloseDevice'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `leaprs::device::Device::open':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:41: undefined reference to `LeapOpenDevice'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `leaprs::device::Device::get_info_raw':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:69: undefined reference to `LeapGetDeviceInfo'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libleaprs-b2cb92216897159e.rlib(leaprs-b2cb92216897159e.leaprs.6e70e236264fab5d-cgu.3.rcgu.o): in function `leaprs::device_pid::DevicePID::to_cstr':
[INFO] [stdout]           /opt/rustwide/workdir/src/device_pid.rs:32: undefined reference to `LeapDevicePIDToString'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: leaprs@0.1.3: Could not find LeapSDK at the location /usr/share/doc/ultraleap-hand-tracking-service. Install it from https://developer.leapmotion.com/tracking-software-download or set its location with the environment variable LEAPSDK_LIB_PATH.
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `leaprs` (example "interactive") due to 2 previous errors
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustc95vlRR/symbols.o" "/opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.1xc2fyiczxyuwbo5.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libimage-49e51f03b6a31414.rlib" "/opt/rustwide/target/debug/deps/libqoi-c989ef962232ec32.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-822b50b39af1ac08.rlib" "/opt/rustwide/target/debug/deps/libpng-3022b90b3f8c9cb0.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-2e5b2015b5f72628.rlib" "/opt/rustwide/target/debug/deps/libfdeflate-e577b7cb0ad54d0f.rlib" "/opt/rustwide/target/debug/deps/libbitflags-85e13ed1e0c6d910.rlib" "/opt/rustwide/target/debug/deps/libexr-09465be0073dbb17.rlib" "/opt/rustwide/target/debug/deps/libflume-8f0480bd358eb0d6.rlib" "/opt/rustwide/target/debug/deps/libspin-9773753a9c72f3e3.rlib" "/opt/rustwide/target/debug/deps/liblock_api-7efc9c602b898216.rlib" "/opt/rustwide/target/debug/deps/libpin_project-26e9382c596fdbf3.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-4ba3f6ef97d9a626.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-c350c3e5a4db1366.rlib" "/opt/rustwide/target/debug/deps/libnanorand-d26e67085a2562d5.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-c74145b3561ffd5e.rlib" "/opt/rustwide/target/debug/deps/libzune_inflate-699e067a2473683e.rlib" "/opt/rustwide/target/debug/deps/libsimd_adler32-e5f5dc84b1502425.rlib" "/opt/rustwide/target/debug/deps/libbit_field-da5cec2dbcd4d097.rlib" "/opt/rustwide/target/debug/deps/liblebe-19c2b1c381eaf7ca.rlib" "/opt/rustwide/target/debug/deps/libhalf-ac44e6ec16d9acf6.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-5f186dbb2829e135.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-b74ba3d936f605fe.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-0cb731e2cefa1b40.rlib" "/opt/rustwide/target/debug/deps/libgif-a987a38afd9d4e6e.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-da6050448bfc3046.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-0ef92d8cf14cf0b1.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-e8834603c0747d08.rlib" "/opt/rustwide/target/debug/deps/libtiff-30dfe71fb428ae9d.rlib" "/opt/rustwide/target/debug/deps/libflate2-b852a7286a504311.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-05d161e33aadd62d.rlib" "/opt/rustwide/target/debug/deps/libadler-eba61f23bb3cdb48.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-dbea8ee6fb11ce73.rlib" "/opt/rustwide/target/debug/deps/libweezl-eabccf4d1be8e8f8.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-091a4a221ca6a8a8.rlib" "/opt/rustwide/target/debug/deps/librayon-e45082e7a6c1e3d0.rlib" "/opt/rustwide/target/debug/deps/librayon_core-0e877e55d0ff0bd5.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-1ff0068e68f7a11d.rlib" "/opt/rustwide/target/debug/deps/liblibc-4b0b24147de68dac.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-191a1f082bd5d7c1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-834b4030633df33a.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-f38cdfb94c4bdc1f.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-31f1b56a39f2a372.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-998a56d46e7861e8.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-55a3c7a188f06746.rlib" "/opt/rustwide/target/debug/deps/libeither-882d4bfe8c57495f.rlib" "/opt/rustwide/target/debug/deps/libtempfile-ab11f5224927d40c.rlib" "/opt/rustwide/target/debug/deps/libfastrand-d242b1c61650cadf.rlib" "/opt/rustwide/target/debug/deps/librustix-bd1b2c6a922d48d4.rlib" "/opt/rustwide/target/debug/deps/liblinux_raw_sys-7521897b8078e07d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-e7002d307f97bc56.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-7b2522a9e679b88d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-f94d980056e8955a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-dfc6ee63d8caa20c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-113d7bdd8cf56a35.rlib" "/opt/rustwide/target/debug/deps/libthiserror-a56c6055739b3d82.rlib" "/opt/rustwide/target/debug/deps/libnum_enum-7075ea90d5d68cc5.rlib" "/opt/rustwide/target/debug/deps/libbitflags-55f80abe000d3e83.rlib" "/opt/rustwide/target/debug/deps/libleap_sys-a1861abb88a63db0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c3d3f3356130ff3b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-95df42f89c1d4925.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0d2835f8aa540844.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-370839a40e011065.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9649e5e19a7f7d26.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-947cba7c5cf68c1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-ced012bebfb4965d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-ca1b3bc71d252cc2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-fc6e78e39549a6fa.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-339fe9c79c84af4f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-1568bb4b0be20e00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-fe9837fa83c5d69d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4c6008bb65e308f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c9bf4c045d493bdb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e47cddc003bce885.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ddda47710dcba33d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-e46bc3da6d7c462f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8d1ac131d3cb2645.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-b4e1725cffd81412.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `<leaprs::connection::Connection as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:21: undefined reference to `LeapCloseConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/connection.rs:22: undefined reference to `LeapDestroyConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::create':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:43: undefined reference to `LeapCreateConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::open':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:62: undefined reference to `LeapOpenConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::info':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:74: undefined reference to `LeapGetConnectionInfo'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::poll':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:106: undefined reference to `LeapPollConnection'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_device_list_raw':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:139: undefined reference to `LeapGetDeviceList'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::set_policy_flags':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:174: undefined reference to `LeapSetPolicyFlags'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::set_pause':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:190: undefined reference to `LeapSetPause'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::save_config_value':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:221: undefined reference to `LeapSaveConfigValue'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::request_config_value':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:253: undefined reference to `LeapRequestConfigValue'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_frame_size':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:274: undefined reference to `LeapGetFrameSize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::interpolate_frame':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:305: undefined reference to `LeapInterpolateFrame'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::pixel_to_rectilinear':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:337: undefined reference to `LeapPixelToRectilinear'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::rectilinear_to_pixel':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:368: undefined reference to `LeapRectilinearToPixel'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_point_mapping_size':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:374: undefined reference to `LeapGetPointMappingSize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_point_mapping':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:383: undefined reference to `LeapGetPointMapping'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_version':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:408: undefined reference to `LeapGetVersion'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::set_policy_flags_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:438: undefined reference to `LeapSetPolicyFlagsEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_tracking_mode':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:460: undefined reference to `LeapGetTrackingMode'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_tracking_mode_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:477: undefined reference to `LeapGetTrackingModeEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::set_primary_device':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:556: undefined reference to `LeapSetPrimaryDevice'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::subscribe_events':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:579: undefined reference to `LeapSubscribeEvents'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::get_frame_size_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:616: undefined reference to `LeapGetFrameSizeEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::interpolate_frame_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:648: undefined reference to `LeapInterpolateFrameEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::pixel_to_rectilinear_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:685: undefined reference to `LeapPixelToRectilinearEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::rectilinear_to_pixel_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:719: undefined reference to `LeapRectilinearToPixelEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::camera_matrix_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:741: undefined reference to `LeapCameraMatrixEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::distortion_coeffs_ex':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:761: undefined reference to `LeapDistortionCoeffsEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::camera_matrix':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:771: undefined reference to `LeapCameraMatrix'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::connection::Connection::distortion_coeffs':
[INFO] [stdout]           /opt/rustwide/workdir/src/connection.rs:784: undefined reference to `LeapDistortionCoeffs'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `<leaprs::device::Device as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:21: undefined reference to `LeapCloseDevice'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::device::Device::open':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:41: undefined reference to `LeapOpenDevice'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::device::Device::get_info_raw':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:69: undefined reference to `LeapGetDeviceInfo'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.0.rcgu.o: in function `leaprs::device::Device::get_transform':
[INFO] [stdout]           /opt/rustwide/workdir/src/device.rs:135: undefined reference to `LeapGetDeviceTransform'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.2.rcgu.o: in function `<leaprs::clock_rebaser::ClockRebaser as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/clock_rebaser.rs:19: undefined reference to `LeapDestroyClockRebaser'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.2.rcgu.o: in function `leaprs::clock_rebaser::ClockRebaser::create':
[INFO] [stdout]           /opt/rustwide/workdir/src/clock_rebaser.rs:36: undefined reference to `LeapCreateClockRebaser'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.2.rcgu.o: in function `leaprs::clock_rebaser::ClockRebaser::update_rebase':
[INFO] [stdout]           /opt/rustwide/workdir/src/clock_rebaser.rs:59: undefined reference to `LeapUpdateRebase'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.2.rcgu.o: in function `leaprs::clock_rebaser::ClockRebaser::rebase_clock':
[INFO] [stdout]           /opt/rustwide/workdir/src/clock_rebaser.rs:78: undefined reference to `LeapRebaseClock'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.2.rcgu.o: in function `leaprs::device_pid::DevicePID::to_cstr':
[INFO] [stdout]           /opt/rustwide/workdir/src/device_pid.rs:32: undefined reference to `LeapDevicePIDToString'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/leaprs-bd1c0fe6a03d924c.leaprs.f458d0eec97310bd-cgu.2.rcgu.o: in function `leaprs::leap_get_now':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:88: undefined reference to `LeapGetNow'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: leaprs@0.1.3: Could not find LeapSDK at the location /usr/share/doc/ultraleap-hand-tracking-service. Install it from https://developer.leapmotion.com/tracking-software-download or set its location with the environment variable LEAPSDK_LIB_PATH.
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `leaprs` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "f1923552c121100d4e009cd0ffcfe4cd495092d7d74f1eeb3b6bbbbce4e86cf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1923552c121100d4e009cd0ffcfe4cd495092d7d74f1eeb3b6bbbbce4e86cf5", kill_on_drop: false }`
[INFO] [stdout] f1923552c121100d4e009cd0ffcfe4cd495092d7d74f1eeb3b6bbbbce4e86cf5
