[INFO] cloning repository https://github.com/vss-project/real-time-lip-sync-gd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vss-project/real-time-lip-sync-gd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvss-project%2Freal-time-lip-sync-gd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvss-project%2Freal-time-lip-sync-gd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6121c94dc02e005264c4f86806a17cb42eb1ff94
[INFO] checking vss-project/real-time-lip-sync-gd against try#3f7b27fe41ccd116a4c0829bd9a14b65bada4578 for pr-96970
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvss-project%2Freal-time-lip-sync-gd" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vss-project/real-time-lip-sync-gd on toolchain 3f7b27fe41ccd116a4c0829bd9a14b65bada4578
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3f7b27fe41ccd116a4c0829bd9a14b65bada4578" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vss-project/real-time-lip-sync-gd
[INFO] finished tweaking git repo https://github.com/vss-project/real-time-lip-sync-gd
[INFO] tweaked toml for git repo https://github.com/vss-project/real-time-lip-sync-gd written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/vss-project/real-time-lip-sync-gd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3f7b27fe41ccd116a4c0829bd9a14b65bada4578" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+3f7b27fe41ccd116a4c0829bd9a14b65bada4578" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6fccf2347f1e68cc6e24c24fe2812fe369aefc6714e0d546d3546eb9acf55c3
[INFO] running `Command { std: "docker" "start" "-a" "a6fccf2347f1e68cc6e24c24fe2812fe369aefc6714e0d546d3546eb9acf55c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6fccf2347f1e68cc6e24c24fe2812fe369aefc6714e0d546d3546eb9acf55c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6fccf2347f1e68cc6e24c24fe2812fe369aefc6714e0d546d3546eb9acf55c3", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+3f7b27fe41ccd116a4c0829bd9a14b65bada4578" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3777a1be8bcfccc18397278141aa4edffc479669d042abcabb166a084c1035c5
[INFO] running `Command { std: "docker" "start" "-a" "3777a1be8bcfccc18397278141aa4edffc479669d042abcabb166a084c1035c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.33
[INFO] [stderr]    Compiling unicode-xid v0.2.2
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[INFO] [stderr]     Checking real-time-lip-sync-gd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `AudioEffectRecord`, `AudioServer`, `AudioStreamSample`
[INFO] [stdout]  --> src/lip_sync.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     api::{AudioEffectRecord, AudioServer, AudioStreamSample},
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lazy_static::lazy_static`
[INFO] [stdout]  --> src/lip_sync.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use lazy_static::lazy_static;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rng`, `rngs::ThreadRng`
[INFO] [stdout]  --> src/lip_sync.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::{rngs::ThreadRng, Rng};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add`, `Arc`, `Div`, `HashMap`, `Index`, `MulAssign`, `Mul`, `Mutex`, `VecDeque`
[INFO] [stdout]   --> src/lip_sync.rs:8:19
[INFO] [stdout]    |
[INFO] [stdout] 8  |     collections::{HashMap, VecDeque},
[INFO] [stdout]    |                   ^^^^^^^  ^^^^^^^^
[INFO] [stdout] 9  |     ops::{Add, Div, Index, Mul, MulAssign},
[INFO] [stdout]    |           ^^^  ^^^  ^^^^^  ^^^  ^^^^^^^^^
[INFO] [stdout] 10 |     sync::mpsc,
[INFO] [stdout] 11 |     sync::{Arc, Mutex},
[INFO] [stdout]    |            ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VecDeque`
[INFO] [stdout]  --> src/model.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 |     collections::{HashMap, VecDeque},
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AudioEffectRecord`, `AudioServer`, `AudioStreamSample`
[INFO] [stdout]  --> src/lip_sync.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     api::{AudioEffectRecord, AudioServer, AudioStreamSample},
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lazy_static::lazy_static`
[INFO] [stdout]  --> src/lip_sync.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use lazy_static::lazy_static;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rng`, `rngs::ThreadRng`
[INFO] [stdout]  --> src/lip_sync.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::{rngs::ThreadRng, Rng};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add`, `Arc`, `Div`, `HashMap`, `Index`, `MulAssign`, `Mul`, `Mutex`, `VecDeque`
[INFO] [stdout]   --> src/lip_sync.rs:8:19
[INFO] [stdout]    |
[INFO] [stdout] 8  |     collections::{HashMap, VecDeque},
[INFO] [stdout]    |                   ^^^^^^^  ^^^^^^^^
[INFO] [stdout] 9  |     ops::{Add, Div, Index, Mul, MulAssign},
[INFO] [stdout]    |           ^^^  ^^^  ^^^^^  ^^^  ^^^^^^^^^
[INFO] [stdout] 10 |     sync::mpsc,
[INFO] [stdout] 11 |     sync::{Arc, Mutex},
[INFO] [stdout]    |            ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VecDeque`
[INFO] [stdout]  --> src/model.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 |     collections::{HashMap, VecDeque},
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gdnative::prelude`
[INFO] [stdout]  --> src/algorithm.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gdnative::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gdnative::prelude`
[INFO] [stdout]  --> src/algorithm.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gdnative::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `lerp`
[INFO] [stdout]    --> src/algorithm.rs:131:8
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub fn lerp(a: f32, b: f32, f: f32) -> f32 {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_max`
[INFO] [stdout]  --> src/debug.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn print_max(sample_vec: Vec<f32>) {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_min`
[INFO] [stdout]   --> src/debug.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn print_min(sample_vec: Vec<f32>) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_16_bit_samples`
[INFO] [stdout]   --> src/job.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn read_16_bit_samples(stream: &TypedArray<u8>) -> Vec<f32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `zero`
[INFO] [stdout]    --> src/model.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn zero() -> DataPoint {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `lerp`
[INFO] [stdout]    --> src/algorithm.rs:131:8
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub fn lerp(a: f32, b: f32, f: f32) -> f32 {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_max`
[INFO] [stdout]  --> src/debug.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn print_max(sample_vec: Vec<f32>) {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_min`
[INFO] [stdout]   --> src/debug.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn print_min(sample_vec: Vec<f32>) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_16_bit_samples`
[INFO] [stdout]   --> src/job.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn read_16_bit_samples(stream: &TypedArray<u8>) -> Vec<f32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `zero`
[INFO] [stdout]    --> src/model.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn zero() -> DataPoint {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.82s
[INFO] running `Command { std: "docker" "inspect" "3777a1be8bcfccc18397278141aa4edffc479669d042abcabb166a084c1035c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3777a1be8bcfccc18397278141aa4edffc479669d042abcabb166a084c1035c5", kill_on_drop: false }`
[INFO] [stdout] 3777a1be8bcfccc18397278141aa4edffc479669d042abcabb166a084c1035c5