[INFO] cloning repository https://github.com/DDRBoxman/decklink-cxx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DDRBoxman/decklink-cxx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDDRBoxman%2Fdecklink-cxx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDDRBoxman%2Fdecklink-cxx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cfe47a415df287f637b0b1f4b0c1e265ed821045
[INFO] checking DDRBoxman/decklink-cxx against master#6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd for pr-153721
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDDRBoxman%2Fdecklink-cxx" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DDRBoxman/decklink-cxx
[INFO] finished tweaking git repo https://github.com/DDRBoxman/decklink-cxx
[INFO] tweaked toml for git repo https://github.com/DDRBoxman/decklink-cxx written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DDRBoxman/decklink-cxx on toolchain 6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DDRBoxman/decklink-cxx 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" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 55c115b1fe15254133f0e2b3574ee6f8fd73b6349d15c49ec0fbab2573a77a70
[INFO] running `Command { std: "docker" "start" "55c115b1fe15254133f0e2b3574ee6f8fd73b6349d15c49ec0fbab2573a77a70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "55c115b1fe15254133f0e2b3574ee6f8fd73b6349d15c49ec0fbab2573a77a70" "/opt/rustwide/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55c115b1fe15254133f0e2b3574ee6f8fd73b6349d15c49ec0fbab2573a77a70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "55c115b1fe15254133f0e2b3574ee6f8fd73b6349d15c49ec0fbab2573a77a70" "/opt/rustwide/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
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[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.120
[INFO] [stderr]     Checking profiling v1.0.15
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[INFO] [stderr]     Checking futures v0.3.30
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[INFO] [stderr]     Checking calloop v0.10.6
[INFO] [stderr]     Checking image-webp v0.1.1
[INFO] [stderr]    Compiling decklink-cxx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `invoke_vcvars_if_not_set` is never used
[INFO] [stdout]   --> build.rs:84:4
[INFO] [stdout]    |
[INFO] [stdout] 84 | fn invoke_vcvars_if_not_set() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vcvars_set` is never used
[INFO] [stdout]    --> build.rs:131:4
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn vcvars_set() -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `search_vcvars_all_bat` is never used
[INFO] [stdout]    --> build.rs:140:4
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn search_vcvars_all_bat() -> PathBuf {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `guess_vcvars_all_bat` is never used
[INFO] [stdout]    --> build.rs:182:4
[INFO] [stdout]     |
[INFO] [stdout] 182 | fn guess_vcvars_all_bat() -> Option<PathBuf> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `determine_vcvarsall_bat_arch_arg` is never used
[INFO] [stdout]    --> build.rs:256:4
[INFO] [stdout]     |
[INFO] [stdout] 256 | fn determine_vcvarsall_bat_arch_arg() -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling show-image-macros v0.12.3
[INFO] [stderr] warning: decklink-cxx@0.1.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: decklink-cxx@0.1.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: decklink-cxx@0.1.0: In file included from /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/include/decklink-cxx/src/bridge.rs.h:5,
[INFO] [stderr] warning: decklink-cxx@0.1.0:                  from /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/crate/decklink-cxx/include/callback.h:2,
[INFO] [stderr] warning: decklink-cxx@0.1.0:                  from /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/sources/decklink-cxx/src/bridge.rs.cc:3:
[INFO] [stderr] warning: decklink-cxx@0.1.0: /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/crate/decklink-cxx/include/bridge.h: In constructor 'ConversionFrame::ConversionFrame(long int, long int, long int, BMDPixelFormat)':
[INFO] [stderr] warning: decklink-cxx@0.1.0: /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/crate/decklink-cxx/include/bridge.h:47:33: warning: 'ConversionFrame::m_timeScale' will be initialized after [-Wreorder]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    47 |         BMDTimeScale            m_timeScale;
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                                 ^~~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/crate/decklink-cxx/include/bridge.h:42:17: warning:   'int32_t ConversionFrame::m_refCount' [-Wreorder]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    42 |     int32_t     m_refCount;
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                 ^~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/crate/decklink-cxx/include/bridge.h:53:5: warning:   when initialized here [-Wreorder]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    53 |     ConversionFrame(long width, long height, long rowBytes, BMDPixelFormat pixelFormat) :
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |     ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: In file included from /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/include/decklink-cxx/src/bridge.rs.h:5,
[INFO] [stderr] warning: decklink-cxx@0.1.0:                  from /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/crate/decklink-cxx/include/callback.h:2,
[INFO] [stderr] warning: decklink-cxx@0.1.0:                  from ./include/callback.cc:1:
[INFO] [stderr] warning: decklink-cxx@0.1.0: /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/crate/decklink-cxx/include/bridge.h: In constructor 'ConversionFrame::ConversionFrame(long int, long int, long int, BMDPixelFormat)':
[INFO] [stderr] warning: decklink-cxx@0.1.0: /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/crate/decklink-cxx/include/bridge.h:47:33: warning: 'ConversionFrame::m_timeScale' will be initialized after [-Wreorder]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    47 |         BMDTimeScale            m_timeScale;
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                                 ^~~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/crate/decklink-cxx/include/bridge.h:42:17: warning:   'int32_t ConversionFrame::m_refCount' [-Wreorder]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    42 |     int32_t     m_refCount;
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                 ^~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: /opt/rustwide/target/debug/build/decklink-cxx-35a10a2124a07a47/out/cxxbridge/crate/decklink-cxx/include/bridge.h:53:5: warning:   when initialized here [-Wreorder]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    53 |     ConversionFrame(long width, long height, long rowBytes, BMDPixelFormat pixelFormat) :
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |     ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/callback.cc: In member function 'virtual HRESULT CXXInputCallback::VideoInputFormatChanged(BMDVideoInputFormatChangedEvents, IDeckLinkDisplayMode*, BMDDetectedVideoInputFormatFlags)':
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/callback.cc:5:85: warning: unused parameter 'notificationEvents' [-Wunused-parameter]
[INFO] [stderr] warning: decklink-cxx@0.1.0:     5 | HRESULT CXXInputCallback::VideoInputFormatChanged (BMDVideoInputFormatChangedEvents notificationEvents, IDeckLinkDisplayMode* newDisplayMode, BMDDetectedVideoInputFormatFlags detectedSignalFlags) {
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/callback.cc:5:127: warning: unused parameter 'newDisplayMode' [-Wunused-parameter]
[INFO] [stderr] warning: decklink-cxx@0.1.0:     5 | HRESULT CXXInputCallback::VideoInputFormatChanged (BMDVideoInputFormatChangedEvents notificationEvents, IDeckLinkDisplayMode* newDisplayMode, BMDDetectedVideoInputFormatFlags detectedSignalFlags) {
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                                                                                                         ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/callback.cc:5:176: warning: unused parameter 'detectedSignalFlags' [-Wunused-parameter]
[INFO] [stderr] warning: decklink-cxx@0.1.0:     5 | HRESULT CXXInputCallback::VideoInputFormatChanged (BMDVideoInputFormatChangedEvents notificationEvents, IDeckLinkDisplayMode* newDisplayMode, BMDDetectedVideoInputFormatFlags detectedSignalFlags) {
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                                                                                                                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/callback.cc: In member function 'virtual HRESULT CXXInputCallback::VideoInputFrameArrived(IDeckLinkVideoInputFrame*, IDeckLinkAudioInputPacket*)':
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/callback.cc:10:115: warning: unused parameter 'audioPacket' [-Wunused-parameter]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    10 | HRESULT CXXInputCallback::VideoInputFrameArrived(IDeckLinkVideoInputFrame* videoFrame, IDeckLinkAudioInputPacket* audioPacket) {
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                                                                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/callback.cc: In member function 'virtual HRESULT CXXInputCallback::QueryInterface(REFIID, void**)':
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/callback.cc:15:68: warning: unused parameter 'iid' [-Wunused-parameter]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    15 | HRESULT STDMETHODCALLTYPE CXXInputCallback::QueryInterface (REFIID iid, LPVOID *ppv)
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                                                             ~~~~~~~^~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/callback.cc: In member function 'virtual HRESULT CXXOutputCallback::ScheduledFrameCompleted(IDeckLinkVideoFrame*, BMDOutputFrameCompletionResult)':
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/callback.cc:39:120: warning: unused parameter 'result' [-Wunused-parameter]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    39 | HRESULT CXXOutputCallback::ScheduledFrameCompleted(IDeckLinkVideoFrame* completedFrame, BMDOutputFrameCompletionResult result) {
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                                                                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/callback.cc: In member function 'virtual HRESULT CXXOutputCallback::QueryInterface(REFIID, void**)':
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/callback.cc:49:69: warning: unused parameter 'iid' [-Wunused-parameter]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    49 | HRESULT STDMETHODCALLTYPE CXXOutputCallback::QueryInterface (REFIID iid, LPVOID *ppv)
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                                                              ~~~~~~~^~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: In file included from ./include/bridge.cc:1:
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/bridge.h: In constructor 'ConversionFrame::ConversionFrame(long int, long int, long int, BMDPixelFormat)':
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/bridge.h:47:33: warning: 'ConversionFrame::m_timeScale' will be initialized after [-Wreorder]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    47 |         BMDTimeScale            m_timeScale;
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                                 ^~~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/bridge.h:42:17: warning:   'int32_t ConversionFrame::m_refCount' [-Wreorder]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    42 |     int32_t     m_refCount;
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                 ^~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/bridge.h:53:5: warning:   when initialized here [-Wreorder]
[INFO] [stderr] warning: decklink-cxx@0.1.0:    53 |     ConversionFrame(long width, long height, long rowBytes, BMDPixelFormat pixelFormat) :
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |     ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/bridge.cc: In member function 'virtual HRESULT ConversionFrame::QueryInterface(REFIID, void**)':
[INFO] [stderr] warning: decklink-cxx@0.1.0: ./include/bridge.cc:101:67: warning: unused parameter 'iid' [-Wunused-parameter]
[INFO] [stderr] warning: decklink-cxx@0.1.0:   101 | HRESULT STDMETHODCALLTYPE ConversionFrame::QueryInterface (REFIID iid, LPVOID *ppv)
[INFO] [stderr] warning: decklink-cxx@0.1.0:       |                                                            ~~~~~~~^~~
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]  --> src/bridge.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::pin::Pin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConversionFrame`
[INFO] [stdout]  --> src/lib.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 |     decklink_ffi::{self, ConversionFrame, IDeckLinkVideoFrame},
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `marker::PhantomData`
[INFO] [stdout]  --> src/lib.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{marker::PhantomData, pin::Pin, ptr};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]   --> src/lib.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let result = unsafe { decklink_ffi::GetOutput(self.device, output_ptr) };
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let result = unsafe { decklink_ffi::GetInput(self.device, input_ptr) };
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:158:13
[INFO] [stdout]     |
[INFO] [stdout] 158 |         let result = unsafe {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let result = unsafe {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]    --> src/lib.rs:222:47
[INFO] [stdout]     |
[INFO] [stdout] 222 |         let frame_completion_callback = move |frame: *mut decklink_ffi::IDeckLinkVideoFrame| {
[INFO] [stdout]     |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:289:13
[INFO] [stdout]     |
[INFO] [stdout] 289 |         let mut pin: Pin<&mut decklink_ffi::IDeckLinkVideoFrame> =
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:361:13
[INFO] [stdout]     |
[INFO] [stdout] 361 |         let res = unsafe {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:392:13
[INFO] [stdout]     |
[INFO] [stdout] 392 |         let result = unsafe { pin.GetPacketIterator(ancillary_packet_iterator_ptr) };
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:399:13
[INFO] [stdout]     |
[INFO] [stdout] 399 |         let result = unsafe { pin.AttachPacket(packet.packet) };
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:406:13
[INFO] [stdout]     |
[INFO] [stdout] 406 |         let result = unsafe { pin.DetachPacket(packet.packet) };
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:413:13
[INFO] [stdout]     |
[INFO] [stdout] 413 |         let result = pin.DetachAllPackets();
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:638:13
[INFO] [stdout]     |
[INFO] [stdout] 638 |         let res =
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:265:12
[INFO] [stdout]     |
[INFO] [stdout] 265 |         fn Release(self: Pin<&mut IDeckLinkAPIInformation>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:271:12
[INFO] [stdout]     |
[INFO] [stdout] 271 |         fn Release(self: Pin<&mut IDeckLink>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:280:12
[INFO] [stdout]     |
[INFO] [stdout] 280 |         fn Release(self: Pin<&mut IDeckLinkIterator>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:298:12
[INFO] [stdout]     |
[INFO] [stdout] 298 |         fn Release(self: Pin<&mut IDeckLinkDisplayModeIterator>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `GetFrameRate` is never used
[INFO] [stdout]    --> src/bridge.rs:303:19
[INFO] [stdout]     |
[INFO] [stdout] 303 |         unsafe fn GetFrameRate(
[INFO] [stdout]     |                   ^^^^^^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:308:12
[INFO] [stdout]     |
[INFO] [stdout] 308 |         fn Release(self: Pin<&mut IDeckLinkDisplayMode>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:328:12
[INFO] [stdout]     |
[INFO] [stdout] 328 |         fn Release(self: Pin<&mut IDeckLinkInput>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:411:12
[INFO] [stdout]     |
[INFO] [stdout] 411 |         fn Release(self: Pin<&mut IDeckLinkOutput>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:425:12
[INFO] [stdout]     |
[INFO] [stdout] 425 |         fn Release(self: Pin<&mut IUnknown>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:86:23
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn get_output(&self) -> DecklinkOutput {
[INFO] [stdout]    |                       ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn get_output(&self) -> DecklinkOutput<'_> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:97:22
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn get_input(&self) -> DecklinkInput {
[INFO] [stdout]    |                      ^^^^^     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn get_input(&self) -> DecklinkInput<'_> {
[INFO] [stdout]    |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ravif v0.11.5
[INFO] [stderr]     Checking image v0.25.1
[INFO] [stderr]     Checking wgpu-hal v0.17.2
[INFO] [stderr]     Checking wgpu-core v0.17.1
[INFO] [stderr]     Checking wgpu v0.17.2
[INFO] [stderr]     Checking sctk-adwaita v0.5.4
[INFO] [stdout] warning: unused import: `DecklinkVideoFrame`
[INFO] [stdout]  --> examples/input.rs:1:36
[INFO] [stdout]   |
[INFO] [stdout] 1 | use decklink_cxx::{BMDPixelFormat, DecklinkVideoFrame};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]  --> src/bridge.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::pin::Pin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConversionFrame`
[INFO] [stdout]  --> src/lib.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 |     decklink_ffi::{self, ConversionFrame, IDeckLinkVideoFrame},
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `marker::PhantomData`
[INFO] [stdout]  --> src/lib.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{marker::PhantomData, pin::Pin, ptr};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> examples/output.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     for i in 0..num_frames {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> examples/output.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     for i in 0..3 {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/input.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         window.set_image("image-001", image);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let _ = window.set_image("image-001", image);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]   --> src/lib.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let result = unsafe { decklink_ffi::GetOutput(self.device, output_ptr) };
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let result = unsafe { decklink_ffi::GetInput(self.device, input_ptr) };
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:158:13
[INFO] [stdout]     |
[INFO] [stdout] 158 |         let result = unsafe {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let result = unsafe {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]    --> src/lib.rs:222:47
[INFO] [stdout]     |
[INFO] [stdout] 222 |         let frame_completion_callback = move |frame: *mut decklink_ffi::IDeckLinkVideoFrame| {
[INFO] [stdout]     |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:289:13
[INFO] [stdout]     |
[INFO] [stdout] 289 |         let mut pin: Pin<&mut decklink_ffi::IDeckLinkVideoFrame> =
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:361:13
[INFO] [stdout]     |
[INFO] [stdout] 361 |         let res = unsafe {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:392:13
[INFO] [stdout]     |
[INFO] [stdout] 392 |         let result = unsafe { pin.GetPacketIterator(ancillary_packet_iterator_ptr) };
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:399:13
[INFO] [stdout]     |
[INFO] [stdout] 399 |         let result = unsafe { pin.AttachPacket(packet.packet) };
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:406:13
[INFO] [stdout]     |
[INFO] [stdout] 406 |         let result = unsafe { pin.DetachPacket(packet.packet) };
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/lib.rs:413:13
[INFO] [stdout]     |
[INFO] [stdout] 413 |         let result = pin.DetachAllPackets();
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/lib.rs:638:13
[INFO] [stdout]     |
[INFO] [stdout] 638 |         let res =
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:265:12
[INFO] [stdout]     |
[INFO] [stdout] 265 |         fn Release(self: Pin<&mut IDeckLinkAPIInformation>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:271:12
[INFO] [stdout]     |
[INFO] [stdout] 271 |         fn Release(self: Pin<&mut IDeckLink>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:280:12
[INFO] [stdout]     |
[INFO] [stdout] 280 |         fn Release(self: Pin<&mut IDeckLinkIterator>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:298:12
[INFO] [stdout]     |
[INFO] [stdout] 298 |         fn Release(self: Pin<&mut IDeckLinkDisplayModeIterator>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `GetFrameRate` is never used
[INFO] [stdout]    --> src/bridge.rs:303:19
[INFO] [stdout]     |
[INFO] [stdout] 303 |         unsafe fn GetFrameRate(
[INFO] [stdout]     |                   ^^^^^^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:308:12
[INFO] [stdout]     |
[INFO] [stdout] 308 |         fn Release(self: Pin<&mut IDeckLinkDisplayMode>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:328:12
[INFO] [stdout]     |
[INFO] [stdout] 328 |         fn Release(self: Pin<&mut IDeckLinkInput>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:411:12
[INFO] [stdout]     |
[INFO] [stdout] 411 |         fn Release(self: Pin<&mut IDeckLinkOutput>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Release` is never used
[INFO] [stdout]    --> src/bridge.rs:425:12
[INFO] [stdout]     |
[INFO] [stdout] 425 |         fn Release(self: Pin<&mut IUnknown>) -> c_ulong;
[INFO] [stdout]     |            ^^^^^^^ method in this implementation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:86:23
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn get_output(&self) -> DecklinkOutput {
[INFO] [stdout]    |                       ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn get_output(&self) -> DecklinkOutput<'_> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:97:22
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn get_input(&self) -> DecklinkInput {
[INFO] [stdout]    |                      ^^^^^     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn get_input(&self) -> DecklinkInput<'_> {
[INFO] [stdout]    |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "55c115b1fe15254133f0e2b3574ee6f8fd73b6349d15c49ec0fbab2573a77a70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55c115b1fe15254133f0e2b3574ee6f8fd73b6349d15c49ec0fbab2573a77a70", kill_on_drop: false }`
[INFO] [stdout] 55c115b1fe15254133f0e2b3574ee6f8fd73b6349d15c49ec0fbab2573a77a70
