[INFO] fetching crate hls_transcoder 0.1.0...
[INFO] testing hls_transcoder-0.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate hls_transcoder 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate hls_transcoder 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate hls_transcoder 0.1.0
[INFO] tweaked toml for crates.io crate hls_transcoder 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hls_transcoder 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hls_transcoder 0.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
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[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/capsfilter.rs:90:18
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn build(mut self) -> Result<Element> {
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/decodebin.rs:70:22
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn with_caps(mut self, caps: &str) -> Self {
[INFO] [stdout]    |                      ----^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/decodebin.rs:82:27
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn with_buffering(mut self, enabled: bool) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/decodebin.rs:94:36
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn with_expose_all_streams(mut self, expose_all: bool) -> Self {
[INFO] [stdout]    |                                    ----^^^^
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/decodebin.rs:106:27
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn with_sink_caps(mut self, caps: &str) -> Self {
[INFO] [stdout]     |                           ----^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/decodebin.rs:116:33
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn with_sink_properties(mut self, properties: Vec<(String, gst::glib::Value)>) -> Self {
[INFO] [stdout]     |                                 ----^^^^
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/filesrc.rs:73:27
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn with_blocksize(mut self, size: u32) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/filesrc.rs:87:27
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn with_timestamp(mut self, enabled: bool) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/filesrc.rs:101:29
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn with_num_buffers(mut self, num_buffers: i32) -> Self {
[INFO] [stdout]     |                             ----^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:42:35
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn with_playlist_location(mut self, playlist_location: &str) -> Self {
[INFO] [stdout]    |                                   ----^^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:55:34
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn with_segment_location(mut self, segment_location: &str) -> Self {
[INFO] [stdout]    |                                  ----^^^^
[INFO] [stdout]    |                                  |
[INFO] [stdout]    |                                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:67:33
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn with_target_duration(mut self, duration: u32) -> Self {
[INFO] [stdout]    |                                 ----^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:79:33
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn with_playlist_length(mut self, length: u32) -> Self {
[INFO] [stdout]    |                                 ----^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:91:27
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn with_max_files(mut self, max_files: u32) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/hlssink3.rs:103:31
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub fn with_playlist_type(mut self, playlist_type: HlsSink3PlaylistType) -> Result<Self> {
[INFO] [stdout]     |                               ----^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:34:27
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn with_alignment(mut self, alignment: i32) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn with_pat_interval(mut self, interval: u32) -> Self {
[INFO] [stdout]    |                              ----^^^^
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:46:30
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn with_pmt_interval(mut self, interval: u32) -> Self {
[INFO] [stdout]    |                              ----^^^^
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:52:30
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn with_pcr_interval(mut self, interval: u32) -> Self {
[INFO] [stdout]    |                              ----^^^^
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:58:27
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn with_m2ts_mode(mut self, enabled: bool) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/nvh264enc.rs:124:30
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn with_zero_latency(mut self, zero_latency: bool) -> Self {
[INFO] [stdout]     |                              ----^^^^
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/xh264enc.rs:126:13
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let mut builder = Self::new();
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/xh264enc.rs:139:30
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn with_zero_latency(mut self, zero_latency: bool) -> Self {
[INFO] [stdout]     |                              ----^^^^
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `profile`
[INFO] [stdout]    --> src/elements_builder/xh264enc.rs:203:32
[INFO] [stdout]     |
[INFO] [stdout] 203 |     fn with_profile(&mut self, profile: &str) -> Result<&mut Self> {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `input_file` and `nvh` are never read
[INFO] [stdout]   --> src/pipeline_builder.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct PipelineBuilder {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 34 |     input_file: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     nvh: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `VALID_PROFILES` and `with_profile` are never used
[INFO] [stdout]   --> src/elements_builder/mod.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub trait H264EncBuilder {
[INFO] [stdout]    |           -------------- associated items in this trait
[INFO] [stdout] 10 |     const VALID_PROFILES: &'static [&'static str];
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     fn with_profile(&mut self, profile: &str) -> anyhow::Result<&mut Self>;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_framerate` and `with_format` are never used
[INFO] [stdout]   --> src/elements_builder/capsfilter.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl CapsFilterBuilder {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn with_framerate(mut self, framerate: (i32, i32)) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub fn with_format(mut self, format: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_caps`, `with_buffering`, `with_expose_all_streams`, `with_sink_caps`, and `with_sink_properties` are never used
[INFO] [stdout]    --> src/elements_builder/decodebin.rs:70:12
[INFO] [stdout]     |
[INFO] [stdout]  49 | impl DecodeBinBuilder {
[INFO] [stdout]     | --------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  70 |     pub fn with_caps(mut self, caps: &str) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  82 |     pub fn with_buffering(mut self, enabled: bool) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |     pub fn with_expose_all_streams(mut self, expose_all: bool) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     pub fn with_sink_caps(mut self, caps: &str) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn with_sink_properties(mut self, properties: Vec<(String, gst::glib::Value)>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_blocksize`, `with_timestamp`, and `with_num_buffers` are never used
[INFO] [stdout]    --> src/elements_builder/filesrc.rs:73:12
[INFO] [stdout]     |
[INFO] [stdout]  41 | impl FileSrcBuilder {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  73 |     pub fn with_blocksize(mut self, size: u32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn with_timestamp(mut self, enabled: bool) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn with_num_buffers(mut self, num_buffers: i32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_playlist_location`, `with_segment_location`, `with_target_duration`, `with_playlist_length`, `with_max_files`, and `with_playlist_type` are never used
[INFO] [stdout]    --> src/elements_builder/hlssink3.rs:42:12
[INFO] [stdout]     |
[INFO] [stdout]  16 | impl HlsSink3Builder {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  42 |     pub fn with_playlist_location(mut self, playlist_location: &str) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  55 |     pub fn with_segment_location(mut self, segment_location: &str) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  67 |     pub fn with_target_duration(mut self, duration: u32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  79 |     pub fn with_playlist_length(mut self, length: u32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  91 |     pub fn with_max_files(mut self, max_files: u32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn with_playlist_type(mut self, playlist_type: HlsSink3PlaylistType) -> Result<Self> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_pmt_interval` and `with_m2ts_mode` are never used
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl MpegTsMuxBuilder {
[INFO] [stdout]    | --------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn with_pmt_interval(mut self, interval: u32) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn with_m2ts_mode(mut self, enabled: bool) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/elements_builder/nvh264enc.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub enum NvPreset {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 47 |     Default,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 48 |     Hp,
[INFO] [stdout] 49 |     Hq,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 50 |     LowLatency,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 51 |     LowLatencyHq,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 52 |     LowLatencyHp,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 53 |     Lossless,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 54 |     LosslessHp,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NvPreset` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Cqp`, `Vbr`, `CbrLdHq`, `CbrHq`, and `VbrHq` are never constructed
[INFO] [stdout]   --> src/elements_builder/nvh264enc.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub enum NvRateControl {
[INFO] [stdout]    |          ------------- variants in this enum
[INFO] [stdout] 75 |     Cqp,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 76 |     Vbr,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 77 |     Cbr,
[INFO] [stdout] 78 |     CbrLdHq,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 79 |     CbrHq,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 80 |     VbrHq,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NvRateControl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `NvPreset` is never used
[INFO] [stdout]   --> src/elements_builder/xh264enc.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub enum NvPreset {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_str` is never used
[INFO] [stdout]   --> src/elements_builder/xh264enc.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl NvPreset {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 57 |     /// Returns the corresponding string value for the preset.
[INFO] [stdout] 58 |     pub fn as_str(&self) -> &'static str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `NvRateControl` is never used
[INFO] [stdout]   --> src/elements_builder/xh264enc.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub enum NvRateControl {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_str` is never used
[INFO] [stdout]   --> src/elements_builder/xh264enc.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 83 | impl NvRateControl {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] 84 |     /// Returns the corresponding string value for the rate control mode.
[INFO] [stdout] 85 |     pub fn as_str(&self) -> &'static str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/elements_builder/xh264enc.rs:182:19
[INFO] [stdout]     |
[INFO] [stdout] 182 |         } else if size > 2_147_483_647 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2m 08s
[INFO] running `Command { std: "docker" "inspect" "48fab1059de7274e0cf059db18dda2beb1c5949cafb134dd89e38d13613575ee", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "48fab1059de7274e0cf059db18dda2beb1c5949cafb134dd89e38d13613575ee" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/capsfilter.rs:90:18
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn build(mut self) -> Result<Element> {
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/decodebin.rs:70:22
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn with_caps(mut self, caps: &str) -> Self {
[INFO] [stdout]    |                      ----^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/decodebin.rs:82:27
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn with_buffering(mut self, enabled: bool) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/decodebin.rs:94:36
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn with_expose_all_streams(mut self, expose_all: bool) -> Self {
[INFO] [stdout]    |                                    ----^^^^
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/decodebin.rs:106:27
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn with_sink_caps(mut self, caps: &str) -> Self {
[INFO] [stdout]     |                           ----^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/decodebin.rs:116:33
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn with_sink_properties(mut self, properties: Vec<(String, gst::glib::Value)>) -> Self {
[INFO] [stdout]     |                                 ----^^^^
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/filesrc.rs:73:27
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn with_blocksize(mut self, size: u32) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/filesrc.rs:87:27
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn with_timestamp(mut self, enabled: bool) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/filesrc.rs:101:29
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn with_num_buffers(mut self, num_buffers: i32) -> Self {
[INFO] [stdout]     |                             ----^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:42:35
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn with_playlist_location(mut self, playlist_location: &str) -> Self {
[INFO] [stdout]    |                                   ----^^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:55:34
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn with_segment_location(mut self, segment_location: &str) -> Self {
[INFO] [stdout]    |                                  ----^^^^
[INFO] [stdout]    |                                  |
[INFO] [stdout]    |                                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:67:33
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn with_target_duration(mut self, duration: u32) -> Self {
[INFO] [stdout]    |                                 ----^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:79:33
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn with_playlist_length(mut self, length: u32) -> Self {
[INFO] [stdout]    |                                 ----^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:91:27
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn with_max_files(mut self, max_files: u32) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/hlssink3.rs:103:31
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub fn with_playlist_type(mut self, playlist_type: HlsSink3PlaylistType) -> Result<Self> {
[INFO] [stdout]     |                               ----^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:34:27
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn with_alignment(mut self, alignment: i32) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn with_pat_interval(mut self, interval: u32) -> Self {
[INFO] [stdout]    |                              ----^^^^
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:46:30
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn with_pmt_interval(mut self, interval: u32) -> Self {
[INFO] [stdout]    |                              ----^^^^
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:52:30
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn with_pcr_interval(mut self, interval: u32) -> Self {
[INFO] [stdout]    |                              ----^^^^
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:58:27
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn with_m2ts_mode(mut self, enabled: bool) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/nvh264enc.rs:124:30
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn with_zero_latency(mut self, zero_latency: bool) -> Self {
[INFO] [stdout]     |                              ----^^^^
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/xh264enc.rs:126:13
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let mut builder = Self::new();
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/xh264enc.rs:139:30
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn with_zero_latency(mut self, zero_latency: bool) -> Self {
[INFO] [stdout]     |                              ----^^^^
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `profile`
[INFO] [stdout]    --> src/elements_builder/xh264enc.rs:203:32
[INFO] [stdout]     |
[INFO] [stdout] 203 |     fn with_profile(&mut self, profile: &str) -> Result<&mut Self> {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `input_file` and `nvh` are never read
[INFO] [stdout]   --> src/pipeline_builder.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct PipelineBuilder {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 34 |     input_file: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     nvh: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `VALID_PROFILES` and `with_profile` are never used
[INFO] [stdout]   --> src/elements_builder/mod.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub trait H264EncBuilder {
[INFO] [stdout]    |           -------------- associated items in this trait
[INFO] [stdout] 10 |     const VALID_PROFILES: &'static [&'static str];
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     fn with_profile(&mut self, profile: &str) -> anyhow::Result<&mut Self>;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hls_transcoder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `with_framerate` and `with_format` are never used
[INFO] [stdout]   --> src/elements_builder/capsfilter.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl CapsFilterBuilder {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn with_framerate(mut self, framerate: (i32, i32)) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub fn with_format(mut self, format: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_caps`, `with_buffering`, `with_expose_all_streams`, `with_sink_caps`, and `with_sink_properties` are never used
[INFO] [stdout]    --> src/elements_builder/decodebin.rs:70:12
[INFO] [stdout]     |
[INFO] [stdout]  49 | impl DecodeBinBuilder {
[INFO] [stdout]     | --------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  70 |     pub fn with_caps(mut self, caps: &str) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  82 |     pub fn with_buffering(mut self, enabled: bool) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |     pub fn with_expose_all_streams(mut self, expose_all: bool) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     pub fn with_sink_caps(mut self, caps: &str) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn with_sink_properties(mut self, properties: Vec<(String, gst::glib::Value)>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_blocksize`, `with_timestamp`, and `with_num_buffers` are never used
[INFO] [stdout]    --> src/elements_builder/filesrc.rs:73:12
[INFO] [stdout]     |
[INFO] [stdout]  41 | impl FileSrcBuilder {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  73 |     pub fn with_blocksize(mut self, size: u32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn with_timestamp(mut self, enabled: bool) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn with_num_buffers(mut self, num_buffers: i32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_playlist_location`, `with_segment_location`, `with_target_duration`, `with_playlist_length`, `with_max_files`, and `with_playlist_type` are never used
[INFO] [stdout]    --> src/elements_builder/hlssink3.rs:42:12
[INFO] [stdout]     |
[INFO] [stdout]  16 | impl HlsSink3Builder {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  42 |     pub fn with_playlist_location(mut self, playlist_location: &str) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  55 |     pub fn with_segment_location(mut self, segment_location: &str) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  67 |     pub fn with_target_duration(mut self, duration: u32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  79 |     pub fn with_playlist_length(mut self, length: u32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  91 |     pub fn with_max_files(mut self, max_files: u32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn with_playlist_type(mut self, playlist_type: HlsSink3PlaylistType) -> Result<Self> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_pmt_interval` and `with_m2ts_mode` are never used
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl MpegTsMuxBuilder {
[INFO] [stdout]    | --------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn with_pmt_interval(mut self, interval: u32) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn with_m2ts_mode(mut self, enabled: bool) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/elements_builder/nvh264enc.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub enum NvPreset {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 47 |     Default,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 48 |     Hp,
[INFO] [stdout] 49 |     Hq,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 50 |     LowLatency,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 51 |     LowLatencyHq,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 52 |     LowLatencyHp,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 53 |     Lossless,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 54 |     LosslessHp,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NvPreset` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Cqp`, `Vbr`, `CbrLdHq`, `CbrHq`, and `VbrHq` are never constructed
[INFO] [stdout]   --> src/elements_builder/nvh264enc.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub enum NvRateControl {
[INFO] [stdout]    |          ------------- variants in this enum
[INFO] [stdout] 75 |     Cqp,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 76 |     Vbr,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 77 |     Cbr,
[INFO] [stdout] 78 |     CbrLdHq,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 79 |     CbrHq,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 80 |     VbrHq,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NvRateControl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `NvPreset` is never used
[INFO] [stdout]   --> src/elements_builder/xh264enc.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub enum NvPreset {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_str` is never used
[INFO] [stdout]   --> src/elements_builder/xh264enc.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl NvPreset {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 57 |     /// Returns the corresponding string value for the preset.
[INFO] [stdout] 58 |     pub fn as_str(&self) -> &'static str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `NvRateControl` is never used
[INFO] [stdout]   --> src/elements_builder/xh264enc.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub enum NvRateControl {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_str` is never used
[INFO] [stdout]   --> src/elements_builder/xh264enc.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 83 | impl NvRateControl {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] 84 |     /// Returns the corresponding string value for the rate control mode.
[INFO] [stdout] 85 |     pub fn as_str(&self) -> &'static str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/elements_builder/xh264enc.rs:182:19
[INFO] [stdout]     |
[INFO] [stdout] 182 |         } else if size > 2_147_483_647 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hls_sink`
[INFO] [stdout]    --> src/pipeline_builder.rs:290:13
[INFO] [stdout]     |
[INFO] [stdout] 290 |         let hls_sink = pipeline.by_name("hls_sink").unwrap();
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hls_sink`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/capsfilter.rs:90:18
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn build(mut self) -> Result<Element> {
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/decodebin.rs:70:22
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn with_caps(mut self, caps: &str) -> Self {
[INFO] [stdout]    |                      ----^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/decodebin.rs:82:27
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn with_buffering(mut self, enabled: bool) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/decodebin.rs:94:36
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn with_expose_all_streams(mut self, expose_all: bool) -> Self {
[INFO] [stdout]    |                                    ----^^^^
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/decodebin.rs:106:27
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn with_sink_caps(mut self, caps: &str) -> Self {
[INFO] [stdout]     |                           ----^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/decodebin.rs:116:33
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn with_sink_properties(mut self, properties: Vec<(String, gst::glib::Value)>) -> Self {
[INFO] [stdout]     |                                 ----^^^^
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/filesrc.rs:73:27
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn with_blocksize(mut self, size: u32) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/filesrc.rs:87:27
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn with_timestamp(mut self, enabled: bool) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/filesrc.rs:101:29
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn with_num_buffers(mut self, num_buffers: i32) -> Self {
[INFO] [stdout]     |                             ----^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:42:35
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn with_playlist_location(mut self, playlist_location: &str) -> Self {
[INFO] [stdout]    |                                   ----^^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:55:34
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn with_segment_location(mut self, segment_location: &str) -> Self {
[INFO] [stdout]    |                                  ----^^^^
[INFO] [stdout]    |                                  |
[INFO] [stdout]    |                                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:67:33
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn with_target_duration(mut self, duration: u32) -> Self {
[INFO] [stdout]    |                                 ----^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:79:33
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn with_playlist_length(mut self, length: u32) -> Self {
[INFO] [stdout]    |                                 ----^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/hlssink3.rs:91:27
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn with_max_files(mut self, max_files: u32) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/hlssink3.rs:103:31
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub fn with_playlist_type(mut self, playlist_type: HlsSink3PlaylistType) -> Result<Self> {
[INFO] [stdout]     |                               ----^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:34:27
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn with_alignment(mut self, alignment: i32) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn with_pat_interval(mut self, interval: u32) -> Self {
[INFO] [stdout]    |                              ----^^^^
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:46:30
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn with_pmt_interval(mut self, interval: u32) -> Self {
[INFO] [stdout]    |                              ----^^^^
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:52:30
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn with_pcr_interval(mut self, interval: u32) -> Self {
[INFO] [stdout]    |                              ----^^^^
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:58:27
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn with_m2ts_mode(mut self, enabled: bool) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/nvh264enc.rs:124:30
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn with_zero_latency(mut self, zero_latency: bool) -> Self {
[INFO] [stdout]     |                              ----^^^^
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/xh264enc.rs:126:13
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let mut builder = Self::new();
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/elements_builder/xh264enc.rs:139:30
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn with_zero_latency(mut self, zero_latency: bool) -> Self {
[INFO] [stdout]     |                              ----^^^^
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `profile`
[INFO] [stdout]    --> src/elements_builder/xh264enc.rs:203:32
[INFO] [stdout]     |
[INFO] [stdout] 203 |     fn with_profile(&mut self, profile: &str) -> Result<&mut Self> {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `input_file` and `nvh` are never read
[INFO] [stdout]   --> src/pipeline_builder.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct PipelineBuilder {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 34 |     input_file: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     nvh: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `VALID_PROFILES` and `with_profile` are never used
[INFO] [stdout]   --> src/elements_builder/mod.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub trait H264EncBuilder {
[INFO] [stdout]    |           -------------- associated items in this trait
[INFO] [stdout] 10 |     const VALID_PROFILES: &'static [&'static str];
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     fn with_profile(&mut self, profile: &str) -> anyhow::Result<&mut Self>;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `with_sink_properties` is never used
[INFO] [stdout]    --> src/elements_builder/decodebin.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout]  49 | impl DecodeBinBuilder {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn with_sink_properties(mut self, properties: Vec<(String, gst::glib::Value)>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `with_m2ts_mode` is never used
[INFO] [stdout]   --> src/elements_builder/mpegtsmux.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl MpegTsMuxBuilder {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn with_m2ts_mode(mut self, enabled: bool) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Hq`, `LowLatency`, `LowLatencyHq`, `LowLatencyHp`, `Lossless`, and `LosslessHp` are never constructed
[INFO] [stdout]   --> src/elements_builder/nvh264enc.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub enum NvPreset {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 49 |     Hq,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 50 |     LowLatency,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 51 |     LowLatencyHq,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 52 |     LowLatencyHp,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 53 |     Lossless,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 54 |     LosslessHp,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NvPreset` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Cqp`, `Vbr`, `CbrLdHq`, `CbrHq`, and `VbrHq` are never constructed
[INFO] [stdout]   --> src/elements_builder/nvh264enc.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub enum NvRateControl {
[INFO] [stdout]    |          ------------- variants in this enum
[INFO] [stdout] 75 |     Cqp,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 76 |     Vbr,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 77 |     Cbr,
[INFO] [stdout] 78 |     CbrLdHq,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 79 |     CbrHq,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 80 |     VbrHq,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NvRateControl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `NvPreset` is never used
[INFO] [stdout]   --> src/elements_builder/xh264enc.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub enum NvPreset {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_str` is never used
[INFO] [stdout]   --> src/elements_builder/xh264enc.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl NvPreset {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 57 |     /// Returns the corresponding string value for the preset.
[INFO] [stdout] 58 |     pub fn as_str(&self) -> &'static str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `NvRateControl` is never used
[INFO] [stdout]   --> src/elements_builder/xh264enc.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub enum NvRateControl {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_str` is never used
[INFO] [stdout]   --> src/elements_builder/xh264enc.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 83 | impl NvRateControl {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] 84 |     /// Returns the corresponding string value for the rate control mode.
[INFO] [stdout] 85 |     pub fn as_str(&self) -> &'static str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/elements_builder/xh264enc.rs:182:19
[INFO] [stdout]     |
[INFO] [stdout] 182 |         } else if size > 2_147_483_647 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.57s
[INFO] running `Command { std: "docker" "inspect" "48fab1059de7274e0cf059db18dda2beb1c5949cafb134dd89e38d13613575ee", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "48fab1059de7274e0cf059db18dda2beb1c5949cafb134dd89e38d13613575ee" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/capsfilter.rs:90:18
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub fn build(mut self) -> Result<Element> {
[INFO] [stderr]    |                  ----^^^^
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/decodebin.rs:70:22
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn with_caps(mut self, caps: &str) -> Self {
[INFO] [stderr]    |                      ----^^^^
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/decodebin.rs:82:27
[INFO] [stderr]    |
[INFO] [stderr] 82 |     pub fn with_buffering(mut self, enabled: bool) -> Self {
[INFO] [stderr]    |                           ----^^^^
[INFO] [stderr]    |                           |
[INFO] [stderr]    |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/decodebin.rs:94:36
[INFO] [stderr]    |
[INFO] [stderr] 94 |     pub fn with_expose_all_streams(mut self, expose_all: bool) -> Self {
[INFO] [stderr]    |                                    ----^^^^
[INFO] [stderr]    |                                    |
[INFO] [stderr]    |                                    help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/elements_builder/decodebin.rs:106:27
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn with_sink_caps(mut self, caps: &str) -> Self {
[INFO] [stderr]     |                           ----^^^^
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/elements_builder/decodebin.rs:116:33
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn with_sink_properties(mut self, properties: Vec<(String, gst::glib::Value)>) -> Self {
[INFO] [stderr]     |                                 ----^^^^
[INFO] [stderr]     |                                 |
[INFO] [stderr]     |                                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/filesrc.rs:73:27
[INFO] [stderr]    |
[INFO] [stderr] 73 |     pub fn with_blocksize(mut self, size: u32) -> Self {
[INFO] [stderr]    |                           ----^^^^
[INFO] [stderr]    |                           |
[INFO] [stderr]    |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/filesrc.rs:87:27
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub fn with_timestamp(mut self, enabled: bool) -> Self {
[INFO] [stderr]    |                           ----^^^^
[INFO] [stderr]    |                           |
[INFO] [stderr]    |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/elements_builder/filesrc.rs:101:29
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub fn with_num_buffers(mut self, num_buffers: i32) -> Self {
[INFO] [stderr]     |                             ----^^^^
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/hlssink3.rs:42:35
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn with_playlist_location(mut self, playlist_location: &str) -> Self {
[INFO] [stderr]    |                                   ----^^^^
[INFO] [stderr]    |                                   |
[INFO] [stderr]    |                                   help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/hlssink3.rs:55:34
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn with_segment_location(mut self, segment_location: &str) -> Self {
[INFO] [stderr]    |                                  ----^^^^
[INFO] [stderr]    |                                  |
[INFO] [stderr]    |                                  help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/hlssink3.rs:67:33
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub fn with_target_duration(mut self, duration: u32) -> Self {
[INFO] [stderr]    |                                 ----^^^^
[INFO] [stderr]    |                                 |
[INFO] [stderr]    |                                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/hlssink3.rs:79:33
[INFO] [stderr]    |
[INFO] [stderr] 79 |     pub fn with_playlist_length(mut self, length: u32) -> Self {
[INFO] [stderr]    |                                 ----^^^^
[INFO] [stderr]    |                                 |
[INFO] [stderr]    |                                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/hlssink3.rs:91:27
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn with_max_files(mut self, max_files: u32) -> Self {
[INFO] [stderr]    |                           ----^^^^
[INFO] [stderr]    |                           |
[INFO] [stderr]    |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/elements_builder/hlssink3.rs:103:31
[INFO] [stderr]     |
[INFO] [stderr] 103 |     pub fn with_playlist_type(mut self, playlist_type: HlsSink3PlaylistType) -> Result<Self> {
[INFO] [stderr]     |                               ----^^^^
[INFO] [stderr]     |                               |
[INFO] [stderr]     |                               help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/mpegtsmux.rs:34:27
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn with_alignment(mut self, alignment: i32) -> Self {
[INFO] [stderr]    |                           ----^^^^
[INFO] [stderr]    |                           |
[INFO] [stderr]    |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/mpegtsmux.rs:40:30
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn with_pat_interval(mut self, interval: u32) -> Self {
[INFO] [stderr]    |                              ----^^^^
[INFO] [stderr]    |                              |
[INFO] [stderr]    |                              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/mpegtsmux.rs:46:30
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn with_pmt_interval(mut self, interval: u32) -> Self {
[INFO] [stderr]    |                              ----^^^^
[INFO] [stderr]    |                              |
[INFO] [stderr]    |                              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/mpegtsmux.rs:52:30
[INFO] [stderr]    |
[INFO] [stderr] 52 |     pub fn with_pcr_interval(mut self, interval: u32) -> Self {
[INFO] [stderr]    |                              ----^^^^
[INFO] [stderr]    |                              |
[INFO] [stderr]    |                              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/elements_builder/mpegtsmux.rs:58:27
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn with_m2ts_mode(mut self, enabled: bool) -> Self {
[INFO] [stderr]    |                           ----^^^^
[INFO] [stderr]    |                           |
[INFO] [stderr]    |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/elements_builder/nvh264enc.rs:124:30
[INFO] [stderr]     |
[INFO] [stderr] 124 |     pub fn with_zero_latency(mut self, zero_latency: bool) -> Self {
[INFO] [stderr]     |                              ----^^^^
[INFO] [stderr]     |                              |
[INFO] [stderr]     |                              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/elements_builder/xh264enc.rs:126:13
[INFO] [stderr]     |
[INFO] [stderr] 126 |         let mut builder = Self::new();
[INFO] [stderr]     |             ----^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/elements_builder/xh264enc.rs:139:30
[INFO] [stderr]     |
[INFO] [stderr] 139 |     pub fn with_zero_latency(mut self, zero_latency: bool) -> Self {
[INFO] [stderr]     |                              ----^^^^
[INFO] [stderr]     |                              |
[INFO] [stderr]     |                              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `profile`
[INFO] [stderr]    --> src/elements_builder/xh264enc.rs:203:32
[INFO] [stderr]     |
[INFO] [stderr] 203 |     fn with_profile(&mut self, profile: &str) -> Result<&mut Self> {
[INFO] [stderr]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `input_file` and `nvh` are never read
[INFO] [stderr]   --> src/pipeline_builder.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub struct PipelineBuilder {
[INFO] [stderr]    |            --------------- fields in this struct
[INFO] [stderr] 34 |     input_file: String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 |     nvh: bool,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `VALID_PROFILES` and `with_profile` are never used
[INFO] [stderr]   --> src/elements_builder/mod.rs:10:11
[INFO] [stderr]    |
[INFO] [stderr]  9 | pub trait H264EncBuilder {
[INFO] [stderr]    |           -------------- associated items in this trait
[INFO] [stderr] 10 |     const VALID_PROFILES: &'static [&'static str];
[INFO] [stderr]    |           ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 39 |     fn with_profile(&mut self, profile: &str) -> anyhow::Result<&mut Self>;
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `with_framerate` and `with_format` are never used
[INFO] [stderr]   --> src/elements_builder/capsfilter.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl CapsFilterBuilder {
[INFO] [stderr]    | ---------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 58 |     pub fn with_framerate(mut self, framerate: (i32, i32)) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 78 |     pub fn with_format(mut self, format: &str) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `with_caps`, `with_buffering`, `with_expose_all_streams`, `with_sink_caps`, and `with_sink_properties` are never used
[INFO] [stderr]    --> src/elements_builder/decodebin.rs:70:12
[INFO] [stderr]     |
[INFO] [stderr]  49 | impl DecodeBinBuilder {
[INFO] [stderr]     | --------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  70 |     pub fn with_caps(mut self, caps: &str) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  82 |     pub fn with_buffering(mut self, enabled: bool) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  94 |     pub fn with_expose_all_streams(mut self, expose_all: bool) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 106 |     pub fn with_sink_caps(mut self, caps: &str) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 116 |     pub fn with_sink_properties(mut self, properties: Vec<(String, gst::glib::Value)>) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `with_blocksize`, `with_timestamp`, and `with_num_buffers` are never used
[INFO] [stderr]    --> src/elements_builder/filesrc.rs:73:12
[INFO] [stderr]     |
[INFO] [stderr]  41 | impl FileSrcBuilder {
[INFO] [stderr]     | ------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  73 |     pub fn with_blocksize(mut self, size: u32) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  87 |     pub fn with_timestamp(mut self, enabled: bool) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 101 |     pub fn with_num_buffers(mut self, num_buffers: i32) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `with_playlist_location`, `with_segment_location`, `with_target_duration`, `with_playlist_length`, `with_max_files`, and `with_playlist_type` are never used
[INFO] [stderr]    --> src/elements_builder/hlssink3.rs:42:12
[INFO] [stderr]     |
[INFO] [stderr]  16 | impl HlsSink3Builder {
[INFO] [stderr]     | -------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  42 |     pub fn with_playlist_location(mut self, playlist_location: &str) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  55 |     pub fn with_segment_location(mut self, segment_location: &str) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  67 |     pub fn with_target_duration(mut self, duration: u32) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  79 |     pub fn with_playlist_length(mut self, length: u32) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  91 |     pub fn with_max_files(mut self, max_files: u32) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 103 |     pub fn with_playlist_type(mut self, playlist_type: HlsSink3PlaylistType) -> Result<Self> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `with_pmt_interval` and `with_m2ts_mode` are never used
[INFO] [stderr]   --> src/elements_builder/mpegtsmux.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | impl MpegTsMuxBuilder {
[INFO] [stderr]    | --------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 46 |     pub fn with_pmt_interval(mut self, interval: u32) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 58 |     pub fn with_m2ts_mode(mut self, enabled: bool) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple variants are never constructed
[INFO] [stderr]   --> src/elements_builder/nvh264enc.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub enum NvPreset {
[INFO] [stderr]    |          -------- variants in this enum
[INFO] [stderr] 47 |     Default,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 48 |     Hp,
[INFO] [stderr] 49 |     Hq,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 50 |     LowLatency,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 51 |     LowLatencyHq,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 52 |     LowLatencyHp,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 53 |     Lossless,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 54 |     LosslessHp,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `NvPreset` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Cqp`, `Vbr`, `CbrLdHq`, `CbrHq`, and `VbrHq` are never constructed
[INFO] [stderr]   --> src/elements_builder/nvh264enc.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 74 | pub enum NvRateControl {
[INFO] [stderr]    |          ------------- variants in this enum
[INFO] [stderr] 75 |     Cqp,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 76 |     Vbr,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 77 |     Cbr,
[INFO] [stderr] 78 |     CbrLdHq,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 79 |     CbrHq,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 80 |     VbrHq,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `NvRateControl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: enum `NvPreset` is never used
[INFO] [stderr]   --> src/elements_builder/xh264enc.rs:45:10
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub enum NvPreset {
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `as_str` is never used
[INFO] [stderr]   --> src/elements_builder/xh264enc.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | impl NvPreset {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] 57 |     /// Returns the corresponding string value for the preset.
[INFO] [stderr] 58 |     pub fn as_str(&self) -> &'static str {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `NvRateControl` is never used
[INFO] [stderr]   --> src/elements_builder/xh264enc.rs:74:10
[INFO] [stderr]    |
[INFO] [stderr] 74 | pub enum NvRateControl {
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `as_str` is never used
[INFO] [stderr]   --> src/elements_builder/xh264enc.rs:85:12
[INFO] [stderr]    |
[INFO] [stderr] 83 | impl NvRateControl {
[INFO] [stderr]    | ------------------ method in this implementation
[INFO] [stderr] 84 |     /// Returns the corresponding string value for the rate control mode.
[INFO] [stderr] 85 |     pub fn as_str(&self) -> &'static str {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]    --> src/elements_builder/xh264enc.rs:182:19
[INFO] [stderr]     |
[INFO] [stderr] 182 |         } else if size > 2_147_483_647 {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hls_transcoder` (lib) generated 38 warnings (run `cargo fix --lib -p hls_transcoder` to apply 24 suggestions)
[INFO] [stderr] warning: unused variable: `hls_sink`
[INFO] [stderr]    --> src/pipeline_builder.rs:290:13
[INFO] [stderr]     |
[INFO] [stderr] 290 |         let hls_sink = pipeline.by_name("hls_sink").unwrap();
[INFO] [stderr]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hls_sink`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `profile`
[INFO] [stderr]    --> src/elements_builder/xh264enc.rs:203:32
[INFO] [stderr]     |
[INFO] [stderr] 203 |     fn with_profile(&mut self, profile: &str) -> Result<&mut Self> {
[INFO] [stderr]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile`
[INFO] [stderr] 
[INFO] [stderr] warning: method `with_sink_properties` is never used
[INFO] [stderr]    --> src/elements_builder/decodebin.rs:116:12
[INFO] [stderr]     |
[INFO] [stderr]  49 | impl DecodeBinBuilder {
[INFO] [stderr]     | --------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 116 |     pub fn with_sink_properties(mut self, properties: Vec<(String, gst::glib::Value)>) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `with_m2ts_mode` is never used
[INFO] [stderr]   --> src/elements_builder/mpegtsmux.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | impl MpegTsMuxBuilder {
[INFO] [stderr]    | --------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 58 |     pub fn with_m2ts_mode(mut self, enabled: bool) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Hq`, `LowLatency`, `LowLatencyHq`, `LowLatencyHp`, `Lossless`, and `LosslessHp` are never constructed
[INFO] [stderr]   --> src/elements_builder/nvh264enc.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub enum NvPreset {
[INFO] [stderr]    |          -------- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 49 |     Hq,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 50 |     LowLatency,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 51 |     LowLatencyHq,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 52 |     LowLatencyHp,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 53 |     Lossless,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 54 |     LosslessHp,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `NvPreset` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `hls_transcoder` (lib test) generated 36 warnings (31 duplicates) (run `cargo fix --lib -p hls_transcoder --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/hls_transcoder-6c138638559a4536)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test elements_builder::capsfilter::tests::test_capsfilter_builder_with_default ... FAILED
[INFO] [stdout] test elements_builder::capsfilter::tests::test_capsfilter_builder_with_profile ... FAILED
[INFO] [stdout] test elements_builder::capsfilter::tests::test_capsfilter_builder_with_framerate ... FAILED
[INFO] [stdout] test elements_builder::filesrc::tests::test_builder_default_properties ... FAILED
[INFO] [stdout] test elements_builder::capsfilter::tests::test_capsfilter_builder_with_invalid_format ... FAILED
[INFO] [stdout] test elements_builder::filesrc::tests::test_builder_with_required_parameter ... ok
[INFO] [stdout] test elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_max_files ... FAILED
[INFO] [stdout] test elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_new ... FAILED
[INFO] [stdout] test elements_builder::decodebin::tests::test_builder_with_custom_values ... ok
[INFO] [stdout] test elements_builder::decodebin::tests::test_builder_default ... ok
[INFO] [stdout] test elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_length ... FAILED
[INFO] [stdout] test elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_type_invalid ... FAILED
[INFO] [stdout] test elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_location ... FAILED
[INFO] [stdout] test elements_builder::mpegtsmux::tests::test_mpegtsmux_builder_custom_values ... FAILED
[INFO] [stdout] test elements_builder::mpegtsmux::tests::test_mpegtsmux_builder_default ... FAILED
[INFO] [stdout] test elements_builder::nvh264enc::tests::test_default_encoder_builder ... FAILED
[INFO] [stdout] test elements_builder::nvh264enc::tests::test_encoder_builder_with_bitrate ... FAILED
[INFO] [stdout] test elements_builder::nvh264enc::tests::test_encoder_builder_build ... FAILED
[INFO] [stdout] test elements_builder::nvh264enc::tests::test_encoder_builder_with_gop_size ... FAILED
[INFO] [stdout] test elements_builder::xh264enc::tests::test_default_encoder_builder ... FAILED
[INFO] [stdout] test elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_build ... FAILED
[INFO] [stdout] test elements_builder::nvh264enc::tests::test_encoder_builder_with_preset ... FAILED
[INFO] [stdout] test elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_type_valid ... FAILED
[INFO] [stdout] test elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_target_duration ... FAILED
[INFO] [stdout] test elements_builder::xh264enc::tests::test_encoder_builder_with_rate_control ... FAILED
[INFO] [stdout] test pipeline_builder::tests::test_hls_segment_creation ... FAILED
[INFO] [stdout] test elements_builder::xh264enc::tests::test_encoder_builder_with_bitrate ... FAILED
[INFO] [stdout] test elements_builder::xh264enc::tests::test_encoder_builder_with_gop_size ... FAILED
[INFO] [stdout] test pipeline_builder::tests::test_pipeline_state_transitions ... FAILED
[INFO] [stdout] test pipeline_builder::tests::test_pipeline_construction ... FAILED
[INFO] [stdout] test elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_segment_location ... FAILED
[INFO] [stdout] test elements_builder::nvh264enc::tests::test_encoder_builder_with_rate_control ... FAILED
[INFO] [stdout] test elements_builder::xh264enc::tests::test_encoder_builder_build ... FAILED
[INFO] [stdout] test elements_builder::xh264enc::tests::test_encoder_builder_with_preset ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::capsfilter::tests::test_capsfilter_builder_with_default stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::capsfilter::tests::test_capsfilter_builder_with_default' (1414) panicked at src/elements_builder/capsfilter.rs:114:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "video/x-raw, width=(int)1920, height=(int)1080, format=(string)I420"
[INFO] [stdout]  right: "video/x-raw, width=(uint)1920, height=(uint)1080, format=(string)I420"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6663 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x61df4134a4d6 - core[df12db4294e9bfd3]::panicking::assert_failed::<alloc[2182bb758b4b3781]::string::String, &str>
[INFO] [stdout]   13:     0x61df41348f19 - <hls_transcoder[903679c8186b8fee]::elements_builder::capsfilter::tests::test_capsfilter_builder_with_default::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   20:     0x7c7e3da963d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::capsfilter::tests::test_capsfilter_builder_with_profile stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::capsfilter::tests::test_capsfilter_builder_with_profile' (1417) panicked at src/elements_builder/capsfilter.rs:147:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "video/x-h264, width=(int)640, height=(int)480, profile=(string)high"
[INFO] [stdout]  right: "video/x-h264, width=(uint)640, height=(uint)480, profile=(string)high"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6663 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x61df4134a4d6 - core[df12db4294e9bfd3]::panicking::assert_failed::<alloc[2182bb758b4b3781]::string::String, &str>
[INFO] [stdout]   13:     0x61df41349347 - <hls_transcoder[903679c8186b8fee]::elements_builder::capsfilter::tests::test_capsfilter_builder_with_profile::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   20:     0x7c7e3da963d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::capsfilter::tests::test_capsfilter_builder_with_framerate stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::capsfilter::tests::test_capsfilter_builder_with_framerate' (1415) panicked at src/elements_builder/capsfilter.rs:131:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "video/x-raw, width=(int)1280, height=(int)720, format=(string)NV12, framerate=(fraction)30/1"
[INFO] [stdout]  right: "video/x-raw, width=(uint)1280, height=(uint)720, format=(string)NV12, framerate=(fraction)30/1"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6663 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x61df4134a4d6 - core[df12db4294e9bfd3]::panicking::assert_failed::<alloc[2182bb758b4b3781]::string::String, &str>
[INFO] [stdout]   13:     0x61df41349799 - <hls_transcoder[903679c8186b8fee]::elements_builder::capsfilter::tests::test_capsfilter_builder_with_framerate::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   20:     0x7c7e3da963d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::filesrc::tests::test_builder_default_properties stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::filesrc::tests::test_builder_default_properties' (1420) panicked at src/elements_builder/filesrc.rs:154:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 65536
[INFO] [stdout]  right: 4096
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6663 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x61df413a503a - core[df12db4294e9bfd3]::panicking::assert_failed::<u32, u32>
[INFO] [stdout]   13:     0x61df4134ffbf - hls_transcoder[903679c8186b8fee]::elements_builder::filesrc::tests::test_builder_default_properties
[INFO] [stdout]   14:     0x61df41349aa9 - <hls_transcoder[903679c8186b8fee]::elements_builder::filesrc::tests::test_builder_default_properties::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::capsfilter::tests::test_capsfilter_builder_with_invalid_format stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::capsfilter::tests::test_capsfilter_builder_with_invalid_format' (1416) panicked at src/elements_builder/capsfilter.rs:160:9:
[INFO] [stdout] Invalid format should fail
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd44 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413499da - <hls_transcoder[903679c8186b8fee]::elements_builder::capsfilter::tests::test_capsfilter_builder_with_invalid_format::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   12:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   13:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   14:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   15:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   16:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   17:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   18:     0x7c7e3da963d4 - clone
[INFO] [stdout]   19:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_max_files stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_max_files' (1425) panicked at src/elements_builder/hlssink3.rs:23:14:
[INFO] [stdout] Failed to create hlssink3 element: BoolError { message: "Failed to find element factory with name 'hlssink' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134add9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::HlsSink3Builder>::new
[INFO] [stdout]   13:     0x61df4134e763 - hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_max_files
[INFO] [stdout]   14:     0x61df41349b99 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_max_files::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_new stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_new' (1424) panicked at src/elements_builder/hlssink3.rs:23:14:
[INFO] [stdout] Failed to create hlssink3 element: BoolError { message: "Failed to find element factory with name 'hlssink' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134add9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::HlsSink3Builder>::new
[INFO] [stdout]   13:     0x61df4134e3f8 - hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_new
[INFO] [stdout]   14:     0x61df41349ae9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_new::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_length stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_length' (1426) panicked at src/elements_builder/hlssink3.rs:23:14:
[INFO] [stdout] Failed to create hlssink3 element: BoolError { message: "Failed to find element factory with name 'hlssink' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134add9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::HlsSink3Builder>::new
[INFO] [stdout]   13:     0x61df4134e873 - hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_length
[INFO] [stdout]   14:     0x61df41349bb9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_length::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_type_invalid stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_type_invalid' (1428) panicked at src/elements_builder/hlssink3.rs:23:14:
[INFO] [stdout] Failed to create hlssink3 element: BoolError { message: "Failed to find element factory with name 'hlssink' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134add9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::HlsSink3Builder>::new
[INFO] [stdout]   13:     0x61df4134eec3 - hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_type_invalid
[INFO] [stdout]   14:     0x61df41349c59 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_type_invalid::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_location stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_location' (1427) panicked at src/elements_builder/hlssink3.rs:23:14:
[INFO] [stdout] Failed to create hlssink3 element: BoolError { message: "Failed to find element factory with name 'hlssink' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134add9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::HlsSink3Builder>::new
[INFO] [stdout]   13:     0x61df4134ec23 - hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_location
[INFO] [stdout]   14:     0x61df41349c19 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_location::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::mpegtsmux::tests::test_mpegtsmux_builder_custom_values stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::mpegtsmux::tests::test_mpegtsmux_builder_custom_values' (1432) panicked at src/elements_builder/mpegtsmux.rs:22:14:
[INFO] [stdout] Failed to create mpegtsmux element: BoolError { message: "Failed to find element factory with name 'mpegtsmux' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134fb7e - <hls_transcoder[903679c8186b8fee]::elements_builder::mpegtsmux::MpegTsMuxBuilder>::new
[INFO] [stdout]   13:     0x61df41349f42 - <hls_transcoder[903679c8186b8fee]::elements_builder::mpegtsmux::tests::test_mpegtsmux_builder_custom_values::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   20:     0x7c7e3da963d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::mpegtsmux::tests::test_mpegtsmux_builder_default stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::mpegtsmux::tests::test_mpegtsmux_builder_default' (1433) panicked at src/elements_builder/mpegtsmux.rs:22:14:
[INFO] [stdout] Failed to create mpegtsmux element: BoolError { message: "Failed to find element factory with name 'mpegtsmux' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134fb7e - <hls_transcoder[903679c8186b8fee]::elements_builder::mpegtsmux::MpegTsMuxBuilder>::new
[INFO] [stdout]   13:     0x61df41349d92 - <hls_transcoder[903679c8186b8fee]::elements_builder::mpegtsmux::tests::test_mpegtsmux_builder_default::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   20:     0x7c7e3da963d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::nvh264enc::tests::test_default_encoder_builder stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::nvh264enc::tests::test_default_encoder_builder' (1434) panicked at src/elements_builder/nvh264enc.rs:106:14:
[INFO] [stdout] Failed to create nvh264enc element: BoolError { message: "Failed to find element factory with name 'nvh264enc' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134fd34 - <hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::NVH264EncBuilder>::default
[INFO] [stdout]   13:     0x61df413511ab - hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::tests::test_default_encoder_builder
[INFO] [stdout]   14:     0x61df4134a199 - <hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::tests::test_default_encoder_builder::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::nvh264enc::tests::test_encoder_builder_with_bitrate stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::nvh264enc::tests::test_encoder_builder_with_bitrate' (1436) panicked at src/elements_builder/nvh264enc.rs:106:14:
[INFO] [stdout] Failed to create nvh264enc element: BoolError { message: "Failed to find element factory with name 'nvh264enc' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134fd34 - <hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::NVH264EncBuilder>::default
[INFO] [stdout]   13:     0x61df413513a7 - hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::tests::test_encoder_builder_with_bitrate
[INFO] [stdout]   14:     0x61df4134a1d9 - <hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::tests::test_encoder_builder_with_bitrate::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::nvh264enc::tests::test_encoder_builder_build stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::nvh264enc::tests::test_encoder_builder_build' (1435) panicked at src/elements_builder/nvh264enc.rs:106:14:
[INFO] [stdout] Failed to create nvh264enc element: BoolError { message: "Failed to find element factory with name 'nvh264enc' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134fd34 - <hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::NVH264EncBuilder>::default
[INFO] [stdout]   13:     0x61df41351119 - hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::tests::test_encoder_builder_build
[INFO] [stdout]   14:     0x61df4134a179 - <hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::tests::test_encoder_builder_build::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::nvh264enc::tests::test_encoder_builder_with_gop_size stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::nvh264enc::tests::test_encoder_builder_with_gop_size' (1437) panicked at src/elements_builder/nvh264enc.rs:106:14:
[INFO] [stdout] Failed to create nvh264enc element: BoolError { message: "Failed to find element factory with name 'nvh264enc' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134fd34 - <hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::NVH264EncBuilder>::default
[INFO] [stdout]   13:     0x61df41351497 - hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::tests::test_encoder_builder_with_gop_size
[INFO] [stdout]   14:     0x61df4134a1f9 - <hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::tests::test_encoder_builder_with_gop_size::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::xh264enc::tests::test_default_encoder_builder stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::xh264enc::tests::test_default_encoder_builder' (1440) panicked at src/elements_builder/xh264enc.rs:113:93:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: BoolError { message: "Failed to find element factory with name 'x264enc' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134ce72 - <hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::Xh264EncBuilder>::default
[INFO] [stdout]   13:     0x61df4135082b - hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::tests::test_default_encoder_builder
[INFO] [stdout]   14:     0x61df41349c99 - <hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::tests::test_default_encoder_builder::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_build stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_build' (1423) panicked at src/elements_builder/hlssink3.rs:23:14:
[INFO] [stdout] Failed to create hlssink3 element: BoolError { message: "Failed to find element factory with name 'hlssink' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134add9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::HlsSink3Builder>::new
[INFO] [stdout]   13:     0x61df41349b30 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_build::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   20:     0x7c7e3da963d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::nvh264enc::tests::test_encoder_builder_with_preset stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::nvh264enc::tests::test_encoder_builder_with_preset' (1438) panicked at src/elements_builder/nvh264enc.rs:106:14:
[INFO] [stdout] Failed to create nvh264enc element: BoolError { message: "Failed to find element factory with name 'nvh264enc' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134fd34 - <hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::NVH264EncBuilder>::default
[INFO] [stdout]   13:     0x61df413512e4 - hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::tests::test_encoder_builder_with_preset
[INFO] [stdout]   14:     0x61df4134a1b9 - <hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::tests::test_encoder_builder_with_preset::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_type_valid stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_type_valid' (1429) panicked at src/elements_builder/hlssink3.rs:23:14:
[INFO] [stdout] Failed to create hlssink3 element: BoolError { message: "Failed to find element factory with name 'hlssink' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134add9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::HlsSink3Builder>::new
[INFO] [stdout]   13:     0x61df4134edb3 - hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_type_valid
[INFO] [stdout]   14:     0x61df41349c39 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_type_valid::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_target_duration stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_target_duration' (1431) panicked at src/elements_builder/hlssink3.rs:23:14:
[INFO] [stdout] Failed to create hlssink3 element: BoolError { message: "Failed to find element factory with name 'hlssink' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134add9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::HlsSink3Builder>::new
[INFO] [stdout]   13:     0x61df4134e983 - hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_target_duration
[INFO] [stdout]   14:     0x61df41349bd9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_target_duration::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::xh264enc::tests::test_encoder_builder_with_rate_control stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::xh264enc::tests::test_encoder_builder_with_rate_control' (1445) panicked at src/elements_builder/xh264enc.rs:113:93:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: BoolError { message: "Failed to find element factory with name 'x264enc' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134ce72 - <hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::Xh264EncBuilder>::default
[INFO] [stdout]   13:     0x61df41350c04 - hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::tests::test_encoder_builder_with_rate_control
[INFO] [stdout]   14:     0x61df41349d19 - <hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::tests::test_encoder_builder_with_rate_control::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- pipeline_builder::tests::test_hls_segment_creation stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'pipeline_builder::tests::test_hls_segment_creation' (1446) panicked at src/elements_builder/mpegtsmux.rs:22:14:
[INFO] [stdout] Failed to create mpegtsmux element: BoolError { message: "Failed to find element factory with name 'mpegtsmux' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134fb7e - <hls_transcoder[903679c8186b8fee]::elements_builder::mpegtsmux::MpegTsMuxBuilder>::new
[INFO] [stdout]   13:     0x61df4134d26d - <hls_transcoder[903679c8186b8fee]::pipeline_builder::PipelineBuilder>::new
[INFO] [stdout]   14:     0x61df4134af3b - hls_transcoder[903679c8186b8fee]::pipeline_builder::tests::create_pipeline_builder
[INFO] [stdout]   15:     0x61df4134afdd - hls_transcoder[903679c8186b8fee]::pipeline_builder::tests::test_hls_segment_creation
[INFO] [stdout]   16:     0x61df41348b99 - <hls_transcoder[903679c8186b8fee]::pipeline_builder::tests::test_hls_segment_creation::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   17:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   18:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   19:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   20:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   21:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   22:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   23:     0x7c7e3da963d4 - clone
[INFO] [stdout]   24:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::xh264enc::tests::test_encoder_builder_with_bitrate stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::xh264enc::tests::test_encoder_builder_with_bitrate' (1442) panicked at src/elements_builder/xh264enc.rs:113:93:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: BoolError { message: "Failed to find element factory with name 'x264enc' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134ce72 - <hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::Xh264EncBuilder>::default
[INFO] [stdout]   13:     0x61df41350a27 - hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::tests::test_encoder_builder_with_bitrate
[INFO] [stdout]   14:     0x61df41349cd9 - <hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::tests::test_encoder_builder_with_bitrate::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::xh264enc::tests::test_encoder_builder_with_gop_size stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::xh264enc::tests::test_encoder_builder_with_gop_size' (1443) panicked at src/elements_builder/xh264enc.rs:113:93:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: BoolError { message: "Failed to find element factory with name 'x264enc' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134ce72 - <hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::Xh264EncBuilder>::default
[INFO] [stdout]   13:     0x61df41350b17 - hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::tests::test_encoder_builder_with_gop_size
[INFO] [stdout]   14:     0x61df41349cf9 - <hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::tests::test_encoder_builder_with_gop_size::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- pipeline_builder::tests::test_pipeline_state_transitions stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'pipeline_builder::tests::test_pipeline_state_transitions' (1448) panicked at src/elements_builder/mpegtsmux.rs:22:14:
[INFO] [stdout] Failed to create mpegtsmux element: BoolError { message: "Failed to find element factory with name 'mpegtsmux' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134fb7e - <hls_transcoder[903679c8186b8fee]::elements_builder::mpegtsmux::MpegTsMuxBuilder>::new
[INFO] [stdout]   13:     0x61df4134d26d - <hls_transcoder[903679c8186b8fee]::pipeline_builder::PipelineBuilder>::new
[INFO] [stdout]   14:     0x61df4134af3b - hls_transcoder[903679c8186b8fee]::pipeline_builder::tests::create_pipeline_builder
[INFO] [stdout]   15:     0x61df4134b5b6 - hls_transcoder[903679c8186b8fee]::pipeline_builder::tests::test_pipeline_state_transitions
[INFO] [stdout]   16:     0x61df41348bd9 - <hls_transcoder[903679c8186b8fee]::pipeline_builder::tests::test_pipeline_state_transitions::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   17:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   18:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   19:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   20:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   21:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   22:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   23:     0x7c7e3da963d4 - clone
[INFO] [stdout]   24:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- pipeline_builder::tests::test_pipeline_construction stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'pipeline_builder::tests::test_pipeline_construction' (1447) panicked at src/elements_builder/mpegtsmux.rs:22:14:
[INFO] [stdout] Failed to create mpegtsmux element: BoolError { message: "Failed to find element factory with name 'mpegtsmux' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134fb7e - <hls_transcoder[903679c8186b8fee]::elements_builder::mpegtsmux::MpegTsMuxBuilder>::new
[INFO] [stdout]   13:     0x61df4134d26d - <hls_transcoder[903679c8186b8fee]::pipeline_builder::PipelineBuilder>::new
[INFO] [stdout]   14:     0x61df4134af3b - hls_transcoder[903679c8186b8fee]::pipeline_builder::tests::create_pipeline_builder
[INFO] [stdout]   15:     0x61df4134b2a6 - hls_transcoder[903679c8186b8fee]::pipeline_builder::tests::test_pipeline_construction
[INFO] [stdout]   16:     0x61df41348bb9 - <hls_transcoder[903679c8186b8fee]::pipeline_builder::tests::test_pipeline_construction::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   17:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   18:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   19:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   20:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   21:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   22:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   23:     0x7c7e3da963d4 - clone
[INFO] [stdout]   24:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_segment_location stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_segment_location' (1430) panicked at src/elements_builder/hlssink3.rs:23:14:
[INFO] [stdout] Failed to create hlssink3 element: BoolError { message: "Failed to find element factory with name 'hlssink' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134add9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::HlsSink3Builder>::new
[INFO] [stdout]   13:     0x61df4134ea93 - hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_segment_location
[INFO] [stdout]   14:     0x61df41349bf9 - <hls_transcoder[903679c8186b8fee]::elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_segment_location::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::nvh264enc::tests::test_encoder_builder_with_rate_control stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::nvh264enc::tests::test_encoder_builder_with_rate_control' (1439) panicked at src/elements_builder/nvh264enc.rs:106:14:
[INFO] [stdout] Failed to create nvh264enc element: BoolError { message: "Failed to find element factory with name 'nvh264enc' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134fd34 - <hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::NVH264EncBuilder>::default
[INFO] [stdout]   13:     0x61df41351584 - hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::tests::test_encoder_builder_with_rate_control
[INFO] [stdout]   14:     0x61df4134a219 - <hls_transcoder[903679c8186b8fee]::elements_builder::nvh264enc::tests::test_encoder_builder_with_rate_control::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::xh264enc::tests::test_encoder_builder_build stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::xh264enc::tests::test_encoder_builder_build' (1441) panicked at src/elements_builder/xh264enc.rs:113:93:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: BoolError { message: "Failed to find element factory with name 'x264enc' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134ce72 - <hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::Xh264EncBuilder>::default
[INFO] [stdout]   13:     0x61df41350799 - hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::tests::test_encoder_builder_build
[INFO] [stdout]   14:     0x61df41349c79 - <hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::tests::test_encoder_builder_build::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- elements_builder::xh264enc::tests::test_encoder_builder_with_preset stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'elements_builder::xh264enc::tests::test_encoder_builder_with_preset' (1444) panicked at src/elements_builder/xh264enc.rs:113:93:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: BoolError { message: "Failed to find element factory with name 'x264enc' for creating element", filename: "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gstreamer-0.23.2/src/element_factory.rs", function: "gstreamer::element_factory::ElementBuilder<'_>::build::{{closure}}", line: 286 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61df413d1281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61df413e601a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61df413d5eec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61df413acc66 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61df413c9589 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61df4135e4f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61df413c9742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61df413acd12 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61df413a5469 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61df413ada1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61df413e674c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61df413e6522 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61df4134ce72 - <hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::Xh264EncBuilder>::default
[INFO] [stdout]   13:     0x61df41350964 - hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::tests::test_encoder_builder_with_preset
[INFO] [stdout]   14:     0x61df41349cb9 - <hls_transcoder[903679c8186b8fee]::elements_builder::xh264enc::tests::test_encoder_builder_with_preset::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x61df413517db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x61df4135ee45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x61df41358704 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x61df41361fa2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x61df413d0b29 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c7e3da02dfa - <unknown>
[INFO] [stdout]   21:     0x7c7e3da963d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     elements_builder::capsfilter::tests::test_capsfilter_builder_with_default
[INFO] [stdout]     elements_builder::capsfilter::tests::test_capsfilter_builder_with_framerate
[INFO] [stdout]     elements_builder::capsfilter::tests::test_capsfilter_builder_with_invalid_format
[INFO] [stdout]     elements_builder::capsfilter::tests::test_capsfilter_builder_with_profile
[INFO] [stdout]     elements_builder::filesrc::tests::test_builder_default_properties
[INFO] [stdout]     elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_build
[INFO] [stdout]     elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_new
[INFO] [stdout]     elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_max_files
[INFO] [stdout]     elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_length
[INFO] [stdout]     elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_location
[INFO] [stdout]     elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_type_invalid
[INFO] [stdout]     elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_playlist_type_valid
[INFO] [stdout]     elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_segment_location
[INFO] [stdout]     elements_builder::hlssink3::tests::test_hlssink3_encoder_builder_with_target_duration
[INFO] [stdout]     elements_builder::mpegtsmux::tests::test_mpegtsmux_builder_custom_values
[INFO] [stdout]     elements_builder::mpegtsmux::tests::test_mpegtsmux_builder_default
[INFO] [stdout]     elements_builder::nvh264enc::tests::test_default_encoder_builder
[INFO] [stdout]     elements_builder::nvh264enc::tests::test_encoder_builder_build
[INFO] [stdout]     elements_builder::nvh264enc::tests::test_encoder_builder_with_bitrate
[INFO] [stdout]     elements_builder::nvh264enc::tests::test_encoder_builder_with_gop_size
[INFO] [stdout]     elements_builder::nvh264enc::tests::test_encoder_builder_with_preset
[INFO] [stdout]     elements_builder::nvh264enc::tests::test_encoder_builder_with_rate_control
[INFO] [stdout]     elements_builder::xh264enc::tests::test_default_encoder_builder
[INFO] [stdout]     elements_builder::xh264enc::tests::test_encoder_builder_build
[INFO] [stdout]     elements_builder::xh264enc::tests::test_encoder_builder_with_bitrate
[INFO] [stdout]     elements_builder::xh264enc::tests::test_encoder_builder_with_gop_size
[INFO] [stdout]     elements_builder::xh264enc::tests::test_encoder_builder_with_preset
[INFO] [stdout]     elements_builder::xh264enc::tests::test_encoder_builder_with_rate_control
[INFO] [stdout]     pipeline_builder::tests::test_hls_segment_creation
[INFO] [stdout]     pipeline_builder::tests::test_pipeline_construction
[INFO] [stdout]     pipeline_builder::tests::test_pipeline_state_transitions
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 31 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "48fab1059de7274e0cf059db18dda2beb1c5949cafb134dd89e38d13613575ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48fab1059de7274e0cf059db18dda2beb1c5949cafb134dd89e38d13613575ee", kill_on_drop: false }`
[INFO] [stdout] 48fab1059de7274e0cf059db18dda2beb1c5949cafb134dd89e38d13613575ee
