[INFO] cloning repository https://github.com/cogman/sav1n
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cogman/sav1n" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcogman%2Fsav1n", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcogman%2Fsav1n'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a83a0428da3dd41e8239715c62f5e5dee0aea94
[INFO] testing cogman/sav1n against 1.69.0 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcogman%2Fsav1n" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cogman/sav1n on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cogman/sav1n
[INFO] finished tweaking git repo https://github.com/cogman/sav1n
[INFO] tweaked toml for git repo https://github.com/cogman/sav1n written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cogman/sav1n 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f1ce2d5cb558164987dfa5adb28ada182403f67af0f74d2532f681b35ba0f8b
[INFO] running `Command { std: "docker" "start" "-a" "3f1ce2d5cb558164987dfa5adb28ada182403f67af0f74d2532f681b35ba0f8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f1ce2d5cb558164987dfa5adb28ada182403f67af0f74d2532f681b35ba0f8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f1ce2d5cb558164987dfa5adb28ada182403f67af0f74d2532f681b35ba0f8b", kill_on_drop: false }`
[INFO] [stdout] 3f1ce2d5cb558164987dfa5adb28ada182403f67af0f74d2532f681b35ba0f8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf245ed709262f515f314246c2064ad824a97b25fe7b5695ffdf71d67fa367f4
[INFO] running `Command { std: "docker" "start" "-a" "cf245ed709262f515f314246c2064ad824a97b25fe7b5695ffdf71d67fa367f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.53
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling serde v1.0.158
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling os_str_bytes v6.5.0
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling tokio v1.26.0
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling jemalloc-sys v0.5.3+5.3.0-patched
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling regex v1.7.2
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling jemallocator v0.5.0
[INFO] [stderr]    Compiling sav1n v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/frame.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(data_len: usize, num: u64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `video_header` is never read
[INFO] [stdout]   --> src/frame_buffer.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct FrameBuffer {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 20 |     video_header: VideoHeader,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `add_frame` is never used
[INFO] [stdout]   --> src/frame_buffer.rs:88:18
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub async fn add_frame(&self, frame: &Frame) {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `size` is never used
[INFO] [stdout]    --> src/frame_buffer.rs:208:18
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub async fn size(&self) -> usize {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/video_header.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:566:17
[INFO] [stdout]     |
[INFO] [stdout] 566 | /                 stats_tx.send(FrameStats {
[INFO] [stdout] 567 | |                     frame_num: current.frame as u64,
[INFO] [stdout] 568 | |                     is_keyframe: true,
[INFO] [stdout] 569 | |                 });
[INFO] [stdout]     | |__________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:572:17
[INFO] [stdout]     |
[INFO] [stdout] 572 | /                 stats_tx.send(FrameStats {
[INFO] [stdout] 573 | |                     frame_num: current.frame as u64,
[INFO] [stdout] 574 | |                     is_keyframe: false,
[INFO] [stdout] 575 | |                 });
[INFO] [stdout]     | |__________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:585:25
[INFO] [stdout]     |
[INFO] [stdout] 585 | /                         stats_tx.send(FrameStats {
[INFO] [stdout] 586 | |                             frame_num: current.frame as u64,
[INFO] [stdout] 587 | |                             is_keyframe: false,
[INFO] [stdout] 588 | |                         });
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:590:29
[INFO] [stdout]     |
[INFO] [stdout] 590 | / ...                   stats_tx.send(FrameStats {
[INFO] [stdout] 591 | | ...                       frame_num: stats.frame as u64,
[INFO] [stdout] 592 | | ...                       is_keyframe: false,
[INFO] [stdout] 593 | | ...                   });
[INFO] [stdout]     | |________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MVr` should have a snake case name
[INFO] [stdout]   --> src/aom_firstpass.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         MVr: f64,
[INFO] [stdout]    |         ^^^ help: convert the identifier to snake case: `mvr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MVc` should have a snake case name
[INFO] [stdout]   --> src/aom_firstpass.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         MVc: f64,
[INFO] [stdout]    |         ^^^ help: convert the identifier to snake case: `mvc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MVrv` should have a snake case name
[INFO] [stdout]   --> src/aom_firstpass.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |         MVrv: f64,
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `mvrv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MVcv` should have a snake case name
[INFO] [stdout]   --> src/aom_firstpass.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |         MVcv: f64,
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `mvcv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.31s
[INFO] running `Command { std: "docker" "inspect" "cf245ed709262f515f314246c2064ad824a97b25fe7b5695ffdf71d67fa367f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf245ed709262f515f314246c2064ad824a97b25fe7b5695ffdf71d67fa367f4", kill_on_drop: false }`
[INFO] [stdout] cf245ed709262f515f314246c2064ad824a97b25fe7b5695ffdf71d67fa367f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 078c45e2d3980e360e056dda8b82fdc51d714d3c960234ee6c73a8e64650b9f1
[INFO] running `Command { std: "docker" "start" "-a" "078c45e2d3980e360e056dda8b82fdc51d714d3c960234ee6c73a8e64650b9f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling sav1n v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `video_header` is never read
[INFO] [stdout]   --> src/frame_buffer.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct FrameBuffer {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 20 |     video_header: VideoHeader,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:566:17
[INFO] [stdout]     |
[INFO] [stdout] 566 | /                 stats_tx.send(FrameStats {
[INFO] [stdout] 567 | |                     frame_num: current.frame as u64,
[INFO] [stdout] 568 | |                     is_keyframe: true,
[INFO] [stdout] 569 | |                 });
[INFO] [stdout]     | |__________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:572:17
[INFO] [stdout]     |
[INFO] [stdout] 572 | /                 stats_tx.send(FrameStats {
[INFO] [stdout] 573 | |                     frame_num: current.frame as u64,
[INFO] [stdout] 574 | |                     is_keyframe: false,
[INFO] [stdout] 575 | |                 });
[INFO] [stdout]     | |__________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:585:25
[INFO] [stdout]     |
[INFO] [stdout] 585 | /                         stats_tx.send(FrameStats {
[INFO] [stdout] 586 | |                             frame_num: current.frame as u64,
[INFO] [stdout] 587 | |                             is_keyframe: false,
[INFO] [stdout] 588 | |                         });
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:590:29
[INFO] [stdout]     |
[INFO] [stdout] 590 | / ...                   stats_tx.send(FrameStats {
[INFO] [stdout] 591 | | ...                       frame_num: stats.frame as u64,
[INFO] [stdout] 592 | | ...                       is_keyframe: false,
[INFO] [stdout] 593 | | ...                   });
[INFO] [stdout]     | |________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MVr` should have a snake case name
[INFO] [stdout]   --> src/aom_firstpass.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         MVr: f64,
[INFO] [stdout]    |         ^^^ help: convert the identifier to snake case: `mvr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MVc` should have a snake case name
[INFO] [stdout]   --> src/aom_firstpass.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         MVc: f64,
[INFO] [stdout]    |         ^^^ help: convert the identifier to snake case: `mvc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MVrv` should have a snake case name
[INFO] [stdout]   --> src/aom_firstpass.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |         MVrv: f64,
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `mvrv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MVcv` should have a snake case name
[INFO] [stdout]   --> src/aom_firstpass.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |         MVcv: f64,
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `mvcv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "078c45e2d3980e360e056dda8b82fdc51d714d3c960234ee6c73a8e64650b9f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "078c45e2d3980e360e056dda8b82fdc51d714d3c960234ee6c73a8e64650b9f1", kill_on_drop: false }`
[INFO] [stdout] 078c45e2d3980e360e056dda8b82fdc51d714d3c960234ee6c73a8e64650b9f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a186abfda3f7dc363ce41405532cc09ba1e188adf6849aec46eedfbb78534ed8
[INFO] running `Command { std: "docker" "start" "-a" "a186abfda3f7dc363ce41405532cc09ba1e188adf6849aec46eedfbb78534ed8", kill_on_drop: false }`
[INFO] [stderr] warning: field `video_header` is never read
[INFO] [stderr]   --> src/frame_buffer.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub struct FrameBuffer {
[INFO] [stderr]    |            ----------- field in this struct
[INFO] [stderr] 20 |     video_header: VideoHeader,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:566:17
[INFO] [stderr]     |
[INFO] [stderr] 566 | /                 stats_tx.send(FrameStats {
[INFO] [stderr] 567 | |                     frame_num: current.frame as u64,
[INFO] [stderr] 568 | |                     is_keyframe: true,
[INFO] [stderr] 569 | |                 });
[INFO] [stderr]     | |__________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:572:17
[INFO] [stderr]     |
[INFO] [stderr] 572 | /                 stats_tx.send(FrameStats {
[INFO] [stderr] 573 | |                     frame_num: current.frame as u64,
[INFO] [stderr] 574 | |                     is_keyframe: false,
[INFO] [stderr] 575 | |                 });
[INFO] [stderr]     | |__________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:585:25
[INFO] [stderr]     |
[INFO] [stderr] 585 | /                         stats_tx.send(FrameStats {
[INFO] [stderr] 586 | |                             frame_num: current.frame as u64,
[INFO] [stderr] 587 | |                             is_keyframe: false,
[INFO] [stderr] 588 | |                         });
[INFO] [stderr]     | |__________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:590:29
[INFO] [stderr]     |
[INFO] [stderr] 590 | / ...                   stats_tx.send(FrameStats {
[INFO] [stderr] 591 | | ...                       frame_num: stats.frame as u64,
[INFO] [stderr] 592 | | ...                       is_keyframe: false,
[INFO] [stderr] 593 | | ...                   });
[INFO] [stderr]     | |________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MVr` should have a snake case name
[INFO] [stderr]   --> src/aom_firstpass.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         MVr: f64,
[INFO] [stderr]    |         ^^^ help: convert the identifier to snake case: `mvr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MVc` should have a snake case name
[INFO] [stderr]   --> src/aom_firstpass.rs:83:9
[INFO] [stderr]    |
[INFO] [stderr] 83 |         MVc: f64,
[INFO] [stderr]    |         ^^^ help: convert the identifier to snake case: `mvc`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MVrv` should have a snake case name
[INFO] [stderr]   --> src/aom_firstpass.rs:91:9
[INFO] [stderr]    |
[INFO] [stderr] 91 |         MVrv: f64,
[INFO] [stderr]    |         ^^^^ help: convert the identifier to snake case: `mvrv`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MVcv` should have a snake case name
[INFO] [stderr]   --> src/aom_firstpass.rs:95:9
[INFO] [stderr]    |
[INFO] [stderr] 95 |         MVcv: f64,
[INFO] [stderr]    |         ^^^^ help: convert the identifier to snake case: `mvcv`
[INFO] [stderr] 
[INFO] [stderr] warning: `sav1n` (bin "sav1n" test) generated 9 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sav1n-6ca8f45a2e6cbb85)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test frame::tests::test_read_two_frames ... ok
[INFO] [stdout] test frame_buffer::tests::double_pop_test ... ok
[INFO] [stdout] test frame_buffer::tests::add_full_test ... ok
[INFO] [stdout] test frame_buffer::tests::pop_test ... ok
[INFO] [stdout] test aom_firstpass::tests::test_firstpass_readout ... ok
[INFO] [stdout] test frame::tests::test_write ... ok
[INFO] [stdout] test frame_buffer::tests::add_test ... ok
[INFO] [stdout] test video_header::tests::test_write ... ok
[INFO] [stdout] test frame_buffer::tests::specific_frame_test_present ... ok
[INFO] [stdout] test frame::tests::test_read_frame ... ok
[INFO] [stdout] test frame_buffer::tests::new_test ... ok
[INFO] [stdout] test frame_buffer::tests::read_two_frames ... ok
[INFO] [stdout] test video_header::tests::test_read ... ok
[INFO] [stdout] test video_header::tests::test_frame_size ... ok
[INFO] [stdout] test frame_buffer::tests::specific_frame_test_take_end ... ok
[INFO] [stdout] test frame_buffer::tests::specific_frame_test_not_present ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a186abfda3f7dc363ce41405532cc09ba1e188adf6849aec46eedfbb78534ed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a186abfda3f7dc363ce41405532cc09ba1e188adf6849aec46eedfbb78534ed8", kill_on_drop: false }`
[INFO] [stdout] a186abfda3f7dc363ce41405532cc09ba1e188adf6849aec46eedfbb78534ed8
