[INFO] cloning repository https://github.com/tc-tommo/rustyvisuals1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tc-tommo/rustyvisuals1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftc-tommo%2Frustyvisuals1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftc-tommo%2Frustyvisuals1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3d4d120f9dec0c1a0836c33cd0f6dafd860cd973
[INFO] checking tc-tommo/rustyvisuals1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftc-tommo%2Frustyvisuals1" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tc-tommo/rustyvisuals1
[INFO] finished tweaking git repo https://github.com/tc-tommo/rustyvisuals1
[INFO] tweaked toml for git repo https://github.com/tc-tommo/rustyvisuals1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tc-tommo/rustyvisuals1 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tc-tommo/rustyvisuals1 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking tc-tommo/rustyvisuals1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftc-tommo%2Frustyvisuals1" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tc-tommo/rustyvisuals1
[INFO] finished tweaking git repo https://github.com/tc-tommo/rustyvisuals1
[INFO] tweaked toml for git repo https://github.com/tc-tommo/rustyvisuals1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tc-tommo/rustyvisuals1 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tc-tommo/rustyvisuals1 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded primal-check v0.3.4
[INFO] [stderr]   Downloaded transpose v0.2.3
[INFO] [stderr]   Downloaded quad-rand v0.2.2
[INFO] [stderr]   Downloaded palette_derive v0.6.1
[INFO] [stderr]   Downloaded palette v0.6.1
[INFO] [stderr]   Downloaded rustfft v6.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60de9efd5dee03bec5fe0801614241e6e9188feaf19b5bc9d8c26cb28d9b8ec1
[INFO] running `Command { std: "docker" "start" "-a" "60de9efd5dee03bec5fe0801614241e6e9188feaf19b5bc9d8c26cb28d9b8ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60de9efd5dee03bec5fe0801614241e6e9188feaf19b5bc9d8c26cb28d9b8ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60de9efd5dee03bec5fe0801614241e6e9188feaf19b5bc9d8c26cb28d9b8ec1", kill_on_drop: false }`
[INFO] [stdout] 60de9efd5dee03bec5fe0801614241e6e9188feaf19b5bc9d8c26cb28d9b8ec1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ff5ac441df1135821d78777375cc24a7ed237560c2f0dd57cda0599d5af23b8
[INFO] running `Command { std: "docker" "start" "-a" "0ff5ac441df1135821d78777375cc24a7ed237560c2f0dd57cda0599d5af23b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.88
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling miniquad v0.4.6
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking bytemuck v1.19.0
[INFO] [stderr]    Compiling palette v0.6.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling macroquad_macro v0.1.8
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking quad-rand v0.2.2
[INFO] [stderr]     Checking glam v0.27.0
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking fontdue v0.7.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking alsa-sys v0.3.1
[INFO] [stderr]    Compiling syn v2.0.82
[INFO] [stderr]     Checking alsa v0.9.1
[INFO] [stderr]     Checking cpal v0.15.3
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking macroquad v0.4.13
[INFO] [stderr]    Compiling find-crate v0.6.3
[INFO] [stderr]    Compiling palette_derive v0.6.1
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking audio_visualization v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::num`
[INFO] [stdout]  --> src/visualization/renderer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::num;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utils::normalization::map_range`
[INFO] [stdout]  --> src/visualization/renderer.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::utils::normalization::map_range;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::num`
[INFO] [stdout]  --> src/visualization/renderer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::num;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utils::normalization::map_range`
[INFO] [stdout]  --> src/visualization/renderer.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::utils::normalization::map_range;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sample_format`
[INFO] [stdout]   --> src/audio/input.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let sample_format = config.sample_format();
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample_format`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_width`
[INFO] [stdout]   --> src/visualization/renderer.rs:42:40
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn on_window_resize(&mut self, new_width: f32, new_height: f32) {
[INFO] [stdout]    |                                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_width`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sample_format`
[INFO] [stdout]   --> src/audio/input.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let sample_format = config.sample_format();
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample_format`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_width`
[INFO] [stdout]   --> src/visualization/renderer.rs:42:40
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn on_window_resize(&mut self, new_width: f32, new_height: f32) {
[INFO] [stdout]    |                                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_width`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stream` is never read
[INFO] [stdout]   --> src/audio/input.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct AudioInput {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 11 |     stream: Stream,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_mel_bands` is never read
[INFO] [stdout]  --> src/utils/mel_scale.rs:2:3
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct MelScale {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 2 |   num_mel_bands: usize,
[INFO] [stdout]   |   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `map_range` is never used
[INFO] [stdout]   --> src/utils/normalization.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn map_range(value: f32, src_min: f32, src_max: f32, dst_min: f32, dst_max: f32) -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stream` is never read
[INFO] [stdout]   --> src/audio/input.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct AudioInput {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 11 |     stream: Stream,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_mel_bands` is never read
[INFO] [stdout]  --> src/utils/mel_scale.rs:2:3
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct MelScale {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 2 |   num_mel_bands: usize,
[INFO] [stdout]   |   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `map_range` is never used
[INFO] [stdout]   --> src/utils/normalization.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn map_range(value: f32, src_min: f32, src_max: f32, dst_min: f32, dst_max: f32) -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.82s
[INFO] running `Command { std: "docker" "inspect" "0ff5ac441df1135821d78777375cc24a7ed237560c2f0dd57cda0599d5af23b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ff5ac441df1135821d78777375cc24a7ed237560c2f0dd57cda0599d5af23b8", kill_on_drop: false }`
[INFO] [stdout] 0ff5ac441df1135821d78777375cc24a7ed237560c2f0dd57cda0599d5af23b8