[INFO] updating cached repository https://github.com/DDRBoxman/obs-prism
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 18c1342afb3ee08f352d12c2008c3bc6948fe5dd
[INFO] testing DDRBoxman/obs-prism against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDDRBoxman%2Fobs-prism" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DDRBoxman/obs-prism on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/DDRBoxman/obs-prism
[INFO] finished tweaking git repo https://github.com/DDRBoxman/obs-prism
[INFO] tweaked toml for git repo https://github.com/DDRBoxman/obs-prism written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/DDRBoxman/obs-prism already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] 3fc380871ccf0397d0990d8012b64d58441626a504255485f434e2f61ab69508
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "3fc380871ccf0397d0990d8012b64d58441626a504255485f434e2f61ab69508"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: output filename collision.
[INFO] [stderr] The lib target `obsprism` in package `obsprism v0.1.0 (/opt/rustwide/workdir)` has the same output filename as the lib target `obsprism` in package `obsprism v0.1.0 (/opt/rustwide/workdir)`.
[INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/deps/libobsprism.so
[INFO] [stderr] The targets should have unique names.
[INFO] [stderr] Consider changing their names to be unique or compiling them separately.
[INFO] [stderr] This may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>.
[INFO] [stderr] warning: output filename collision.
[INFO] [stderr] The lib target `obsprism` in package `obsprism v0.1.0 (/opt/rustwide/workdir)` has the same output filename as the lib target `obsprism` in package `obsprism v0.1.0 (/opt/rustwide/workdir)`.
[INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/libobsprism.so
[INFO] [stderr] The targets should have unique names.
[INFO] [stderr] Consider changing their names to be unique or compiling them separately.
[INFO] [stderr] This may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>.
[INFO] [stderr]    Compiling autocfg v0.1.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.10
[INFO] [stderr]    Compiling obsprism v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling backtrace-sys v0.1.26
[INFO] [stderr]    Compiling cmake v0.1.35
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling libc v0.2.45
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling hidapi v0.5.0
[INFO] [stderr]    Compiling nng-sys v0.1.2
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]    Compiling syn v0.15.22
[INFO] [stderr]    Compiling libudev v0.2.0
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling serialport v3.2.0
[INFO] [stderr]    Compiling fitstat v0.1.2
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling blink1 v0.1.2
[INFO] [stderr]    Compiling blinkstick v0.1.2
[INFO] [stderr]    Compiling nng v0.3.0
[INFO] [stderr] warning: unused imports: `Write`, `self`
[INFO] [stderr]  --> src/obslib.rs:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io::{self, Write};
[INFO] [stderr]   |               ^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `c_int`
[INFO] [stderr]  --> src/obslib.rs:5:28
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::os::raw::{c_char, c_int, c_void};
[INFO] [stderr]   |                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::process::Command`
[INFO] [stderr]  --> src/obslib.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::process::Command;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::mem`
[INFO] [stderr]  --> src/obslib.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::mem;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `c_int`
[INFO] [stderr]  --> src/obs/mod.rs:1:28
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::os::raw::{c_char, c_int, c_void};
[INFO] [stderr]   |                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_STREAMING_STARTING` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     OBS_FRONTEND_EVENT_STREAMING_STARTING,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventStreamingStarting`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_STREAMING_STARTED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     OBS_FRONTEND_EVENT_STREAMING_STARTED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventStreamingStarted`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_STREAMING_STOPPING` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     OBS_FRONTEND_EVENT_STREAMING_STOPPING,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventStreamingStopping`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_STREAMING_STOPPED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     OBS_FRONTEND_EVENT_STREAMING_STOPPED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventStreamingStopped`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_RECORDING_STARTING` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     OBS_FRONTEND_EVENT_RECORDING_STARTING,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventRecordingStarting`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_RECORDING_STARTED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     OBS_FRONTEND_EVENT_RECORDING_STARTED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventRecordingStarted`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_RECORDING_STOPPING` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     OBS_FRONTEND_EVENT_RECORDING_STOPPING,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventRecordingStopping`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_RECORDING_STOPPED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     OBS_FRONTEND_EVENT_RECORDING_STOPPED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventRecordingStopped`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_SCENE_CHANGED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     OBS_FRONTEND_EVENT_SCENE_CHANGED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventSceneChanged`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_SCENE_LIST_CHANGED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     OBS_FRONTEND_EVENT_SCENE_LIST_CHANGED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventSceneListChanged`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_TRANSITION_CHANGED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     OBS_FRONTEND_EVENT_TRANSITION_CHANGED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventTransitionChanged`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_TRANSITION_STOPPED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     OBS_FRONTEND_EVENT_TRANSITION_STOPPED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventTransitionStopped`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_TRANSITION_LIST_CHANGED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     OBS_FRONTEND_EVENT_TRANSITION_LIST_CHANGED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventTransitionListChanged`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_SCENE_COLLECTION_CHANGED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     OBS_FRONTEND_EVENT_SCENE_COLLECTION_CHANGED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventSceneCollectionChanged`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_SCENE_COLLECTION_LIST_CHANGED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     OBS_FRONTEND_EVENT_SCENE_COLLECTION_LIST_CHANGED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventSceneCollectionListChanged`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_PROFILE_CHANGED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     OBS_FRONTEND_EVENT_PROFILE_CHANGED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventProfileChanged`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_PROFILE_LIST_CHANGED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     OBS_FRONTEND_EVENT_PROFILE_LIST_CHANGED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventProfileListChanged`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_EXIT` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     OBS_FRONTEND_EVENT_EXIT,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventExit`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_REPLAY_BUFFER_STARTING` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     OBS_FRONTEND_EVENT_REPLAY_BUFFER_STARTING,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventReplayBufferStarting`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_REPLAY_BUFFER_STARTED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     OBS_FRONTEND_EVENT_REPLAY_BUFFER_STARTED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventReplayBufferStarted`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_REPLAY_BUFFER_STOPPING` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     OBS_FRONTEND_EVENT_REPLAY_BUFFER_STOPPING,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventReplayBufferStopping`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_REPLAY_BUFFER_STOPPED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     OBS_FRONTEND_EVENT_REPLAY_BUFFER_STOPPED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventReplayBufferStopped`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_STUDIO_MODE_ENABLED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     OBS_FRONTEND_EVENT_STUDIO_MODE_ENABLED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventStudioModeEnabled`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_STUDIO_MODE_DISABLED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     OBS_FRONTEND_EVENT_STUDIO_MODE_DISABLED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventStudioModeDisabled`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_PREVIEW_SCENE_CHANGED` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     OBS_FRONTEND_EVENT_PREVIEW_SCENE_CHANGED,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventPreviewSceneChanged`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_SCENE_COLLECTION_CLEANUP` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     OBS_FRONTEND_EVENT_SCENE_COLLECTION_CLEANUP,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventSceneCollectionCleanup`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OBS_FRONTEND_EVENT_FINISHED_LOADING` should have an upper camel case name
[INFO] [stderr]   --> src/obs/mod.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 |     OBS_FRONTEND_EVENT_FINISHED_LOADING,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ObsFrontendEventFinishedLoading`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `obs_module_pointer` should have an upper case name
[INFO] [stderr]   --> src/obslib.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | static mut obs_module_pointer: *mut obs::obs_module_t = ptr::null_mut();
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `OBS_MODULE_POINTER`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/obslib.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 |         (*(private_data as *mut nng::Socket)).send(message.unwrap());
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/obslib.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     socket.listen("ipc:///tmp/obsprism.ipc");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: variable `userData` should have a snake case name
[INFO] [stderr]   --> src/obslib.rs:60:13
[INFO] [stderr]    |
[INFO] [stderr] 60 |         let userData = Box::into_raw(tmp) as *mut c_void;
[INFO] [stderr]    |             ^^^^^^^^ help: convert the identifier to snake case: `user_data`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/obsprism.obsprism.bkhsmfja-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/obsprism.obsprism.bkhsmfja-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/obsprism.obsprism.bkhsmfja-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/obsprism.obsprism.bkhsmfja-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/obsprism.obsprism.bkhsmfja-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/obsprism.obsprism.bkhsmfja-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/obsprism.obsprism.bkhsmfja-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/obsprism.obsprism.bkhsmfja-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/obsprism.obsprism.bkhsmfja-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/obsprism.obsprism.bkhsmfja-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/obsprism.obsprism.bkhsmfja-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libobsprism.so" "-Wl,--version-script=/tmp/rustcAUvOjz/list" "/opt/rustwide/target/debug/deps/obsprism.3ur6akg54muw3uxc.rcgu.o" "/opt/rustwide/target/debug/deps/obsprism.5cz721q7xmqnahtm.rcgu.o" "-shared" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/Users/ddrboxman/Development/obs-studio/build/rundir/RelWithDebInfo/bin/" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/target/debug/build/hidapi-e63630b5930365ee/out" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-046d079ccfc86a16/out" "-L" "/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/target/debug/build/nng-sys-5807d07836eb33a8/out/lib" "-L" "/opt/rustwide/target/debug/build/nng-sys-5807d07836eb33a8/out/lib64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lobs-frontend-api" "-Wl,-Bstatic" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/libnng-87f3887e490b0208.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/liblog-f6038cc70ed47e96.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/libcfg_if-ea4f283344e50e84.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/libnng_sys-147c3261b5d7f447.rlib" "-Wl,--no-whole-archive" "-Wl,--start-group" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/libstd-44f8eb3d0b2fad61.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/libpanic_unwind-abc626f09920d361.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/libhashbrown-546e83c8973f1a65.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/librustc_std_workspace_alloc-12768dfc68674934.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/libbacktrace-e06867e4497f2ee8.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/libbacktrace_sys-cbc579f43f6df57b.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/librustc_demangle-7abd6d5a7ebf9a23.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/libunwind-46423c7bc03bd327.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/libcfg_if-fc3773ed7bc68f07.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/liblibc-9cdc98176efd27e2.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/liballoc-02d88502a763e06b.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcAUvOjz/libcore-336f7d63e72901ef.rlib" "-Wl,--no-whole-archive" "-Wl,--end-group" "/tmp/rustcAUvOjz/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lobs-frontend-api
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 36 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `obsprism`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3fc380871ccf0397d0990d8012b64d58441626a504255485f434e2f61ab69508"`
[INFO] running `"docker" "rm" "-f" "3fc380871ccf0397d0990d8012b64d58441626a504255485f434e2f61ab69508"`
[INFO] [stdout] 3fc380871ccf0397d0990d8012b64d58441626a504255485f434e2f61ab69508