[INFO] fetching crate playdate-sound 0.4.5...
[INFO] building playdate-sound-0.4.5 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate playdate-sound 0.4.5 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate playdate-sound 0.4.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate playdate-sound 0.4.5
[INFO] tweaked toml for crates.io crate playdate-sound 0.4.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate playdate-sound 0.4.5 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate playdate-sound 0.4.5 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded playdate-color v0.2.7
[INFO] [stderr]   Downloaded playdate-bindgen-cfg v0.3.0
[INFO] [stderr]   Downloaded playdate-fs v0.2.12
[INFO] [stderr]   Downloaded playdate-system v0.3.16
[INFO] [stderr]   Downloaded playdate-bindgen v0.3.0
[INFO] [stderr]   Downloaded playdate-graphics v0.6.0
[INFO] [stderr]   Downloaded playdate-build-utils v0.3.10
[INFO] [stderr]   Downloaded playdate-sys v0.5.5
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5c1fee32531f06c0de486d2a19eb6e70546b185cd5bb32ef06e5a71a8616e1a
[INFO] running `Command { std: "docker" "start" "-a" "a5c1fee32531f06c0de486d2a19eb6e70546b185cd5bb32ef06e5a71a8616e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5c1fee32531f06c0de486d2a19eb6e70546b185cd5bb32ef06e5a71a8616e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5c1fee32531f06c0de486d2a19eb6e70546b185cd5bb32ef06e5a71a8616e1a", kill_on_drop: false }`
[INFO] [stdout] a5c1fee32531f06c0de486d2a19eb6e70546b185cd5bb32ef06e5a71a8616e1a
[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=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac591b5ca4f80350befcf86c6abda2cf75012dd2d4a37cb3ee7f86056a2432eb
[INFO] running `Command { std: "docker" "start" "-a" "ac591b5ca4f80350befcf86c6abda2cf75012dd2d4a37cb3ee7f86056a2432eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling playdate-bindgen-cfg v0.3.0
[INFO] [stderr]    Compiling playdate-sys v0.5.5
[INFO] [stderr]    Compiling playdate-fs v0.2.12
[INFO] [stderr]    Compiling playdate-sound v0.4.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `bufferLen` should have a snake case name
[INFO] [stdout]    --> src/player/fp/api.rs:172:72
[INFO] [stdout]     |
[INFO] [stdout] 172 | type FnSetBufferLength = unsafe extern "C" fn(player: *mut FilePlayer, bufferLen: c_float);
[INFO] [stdout]     |                                                                        ^^^^^^^^^ help: convert the identifier to snake case: `buffer_len`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `finishCallback` should have a snake case name
[INFO] [stdout]    --> src/player/fp/api.rs:195:42
[INFO] [stdout]     |
[INFO] [stdout] 195 | ...                   finishCallback: sndCallbackProc,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `finish_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dataSource` should have a snake case name
[INFO] [stdout]    --> src/player/fp/api.rs:198:50
[INFO] [stdout]     |
[INFO] [stdout] 198 | ...                   dataSource: Option<FnDataSource>,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `data_source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bufferLen` should have a snake case name
[INFO] [stdout]    --> src/player/fp/api.rs:200:50
[INFO] [stdout]     |
[INFO] [stdout] 200 | ...                   bufferLen: c_float);
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to snake case: `buffer_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteCount` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:262:55
[INFO] [stdout]     |
[INFO] [stdout] 262 |         fn new_sample_buffer(&self) -> unsafe extern "C" fn(byteCount: c_int) -> *mut AudioSample {
[INFO] [stdout]     |                                                             ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sampleRate` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:278:28
[INFO] [stdout]     |
[INFO] [stdout] 278 | ...                   sampleRate: u32,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteCount` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:279:28
[INFO] [stdout]     |
[INFO] [stdout] 279 | ...                   byteCount: c_int,
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `shouldFreeData` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:280:28
[INFO] [stdout]     |
[INFO] [stdout] 280 | ...                   shouldFreeData: c_int) -> *mut AudioSample {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `should_free_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sampleRate` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:289:28
[INFO] [stdout]     |
[INFO] [stdout] 289 | ...                   sampleRate: *mut u32,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteCount` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:307:55
[INFO] [stdout]     |
[INFO] [stdout] 307 |         fn new_sample_buffer(&self) -> unsafe extern "C" fn(byteCount: c_int) -> *mut AudioSample {
[INFO] [stdout]     |                                                             ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sampleRate` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:332:28
[INFO] [stdout]     |
[INFO] [stdout] 332 | ...                   sampleRate: u32,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteCount` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:333:28
[INFO] [stdout]     |
[INFO] [stdout] 333 | ...                   byteCount: c_int,
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `shouldFreeData` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:334:28
[INFO] [stdout]     |
[INFO] [stdout] 334 | ...                   shouldFreeData: c_int) -> *mut AudioSample {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `should_free_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sampleRate` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:345:28
[INFO] [stdout]     |
[INFO] [stdout] 345 | ...                   sampleRate: *mut u32,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `changeCallback` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:332:28
[INFO] [stdout]     |
[INFO] [stdout] 332 | ...                   changeCallback: Option<unsafe extern "C" fn(headphone: c_int, mic: c_int)>) {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `change_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `changeCallback` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:408:28
[INFO] [stdout]     |
[INFO] [stdout] 408 | ...                   changeCallback: Option<unsafe extern "C" fn(headphone: c_int, mic: c_int)>) {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `change_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "ac591b5ca4f80350befcf86c6abda2cf75012dd2d4a37cb3ee7f86056a2432eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac591b5ca4f80350befcf86c6abda2cf75012dd2d4a37cb3ee7f86056a2432eb", kill_on_drop: false }`
[INFO] [stdout] ac591b5ca4f80350befcf86c6abda2cf75012dd2d4a37cb3ee7f86056a2432eb
[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=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64828f49b49cc5af505e22c5e37fcf1aafa79cae82ccd14ff261fbe90ffc896a
[INFO] running `Command { std: "docker" "start" "-a" "64828f49b49cc5af505e22c5e37fcf1aafa79cae82ccd14ff261fbe90ffc896a", kill_on_drop: false }`
[INFO] [stderr]    Compiling playdate-sys v0.5.5
[INFO] [stderr]    Compiling playdate-fs v0.2.12
[INFO] [stderr]    Compiling playdate-color v0.2.7
[INFO] [stderr]    Compiling playdate-system v0.3.16
[INFO] [stderr]    Compiling playdate-graphics v0.6.0
[INFO] [stderr]    Compiling playdate-sound v0.4.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `bufferLen` should have a snake case name
[INFO] [stdout]    --> src/player/fp/api.rs:172:72
[INFO] [stdout]     |
[INFO] [stdout] 172 | type FnSetBufferLength = unsafe extern "C" fn(player: *mut FilePlayer, bufferLen: c_float);
[INFO] [stdout]     |                                                                        ^^^^^^^^^ help: convert the identifier to snake case: `buffer_len`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `finishCallback` should have a snake case name
[INFO] [stdout]    --> src/player/fp/api.rs:195:42
[INFO] [stdout]     |
[INFO] [stdout] 195 | ...                   finishCallback: sndCallbackProc,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `finish_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dataSource` should have a snake case name
[INFO] [stdout]    --> src/player/fp/api.rs:198:50
[INFO] [stdout]     |
[INFO] [stdout] 198 | ...                   dataSource: Option<FnDataSource>,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `data_source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bufferLen` should have a snake case name
[INFO] [stdout]    --> src/player/fp/api.rs:200:50
[INFO] [stdout]     |
[INFO] [stdout] 200 | ...                   bufferLen: c_float);
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to snake case: `buffer_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteCount` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:262:55
[INFO] [stdout]     |
[INFO] [stdout] 262 |         fn new_sample_buffer(&self) -> unsafe extern "C" fn(byteCount: c_int) -> *mut AudioSample {
[INFO] [stdout]     |                                                             ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sampleRate` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:278:28
[INFO] [stdout]     |
[INFO] [stdout] 278 | ...                   sampleRate: u32,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteCount` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:279:28
[INFO] [stdout]     |
[INFO] [stdout] 279 | ...                   byteCount: c_int,
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `shouldFreeData` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:280:28
[INFO] [stdout]     |
[INFO] [stdout] 280 | ...                   shouldFreeData: c_int) -> *mut AudioSample {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `should_free_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sampleRate` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:289:28
[INFO] [stdout]     |
[INFO] [stdout] 289 | ...                   sampleRate: *mut u32,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteCount` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:307:55
[INFO] [stdout]     |
[INFO] [stdout] 307 |         fn new_sample_buffer(&self) -> unsafe extern "C" fn(byteCount: c_int) -> *mut AudioSample {
[INFO] [stdout]     |                                                             ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sampleRate` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:332:28
[INFO] [stdout]     |
[INFO] [stdout] 332 | ...                   sampleRate: u32,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteCount` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:333:28
[INFO] [stdout]     |
[INFO] [stdout] 333 | ...                   byteCount: c_int,
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `shouldFreeData` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:334:28
[INFO] [stdout]     |
[INFO] [stdout] 334 | ...                   shouldFreeData: c_int) -> *mut AudioSample {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `should_free_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sampleRate` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:345:28
[INFO] [stdout]     |
[INFO] [stdout] 345 | ...                   sampleRate: *mut u32,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `changeCallback` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:332:28
[INFO] [stdout]     |
[INFO] [stdout] 332 | ...                   changeCallback: Option<unsafe extern "C" fn(headphone: c_int, mic: c_int)>) {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `change_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `changeCallback` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:408:28
[INFO] [stdout]     |
[INFO] [stdout] 408 | ...                   changeCallback: Option<unsafe extern "C" fn(headphone: c_int, mic: c_int)>) {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `change_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bufferLen` should have a snake case name
[INFO] [stdout]    --> src/player/fp/api.rs:172:72
[INFO] [stdout]     |
[INFO] [stdout] 172 | type FnSetBufferLength = unsafe extern "C" fn(player: *mut FilePlayer, bufferLen: c_float);
[INFO] [stdout]     |                                                                        ^^^^^^^^^ help: convert the identifier to snake case: `buffer_len`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `finishCallback` should have a snake case name
[INFO] [stdout]    --> src/player/fp/api.rs:195:42
[INFO] [stdout]     |
[INFO] [stdout] 195 | ...                   finishCallback: sndCallbackProc,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `finish_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dataSource` should have a snake case name
[INFO] [stdout]    --> src/player/fp/api.rs:198:50
[INFO] [stdout]     |
[INFO] [stdout] 198 | ...                   dataSource: Option<FnDataSource>,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `data_source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bufferLen` should have a snake case name
[INFO] [stdout]    --> src/player/fp/api.rs:200:50
[INFO] [stdout]     |
[INFO] [stdout] 200 | ...                   bufferLen: c_float);
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to snake case: `buffer_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteCount` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:262:55
[INFO] [stdout]     |
[INFO] [stdout] 262 |         fn new_sample_buffer(&self) -> unsafe extern "C" fn(byteCount: c_int) -> *mut AudioSample {
[INFO] [stdout]     |                                                             ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sampleRate` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:278:28
[INFO] [stdout]     |
[INFO] [stdout] 278 | ...                   sampleRate: u32,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteCount` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:279:28
[INFO] [stdout]     |
[INFO] [stdout] 279 | ...                   byteCount: c_int,
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `shouldFreeData` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:280:28
[INFO] [stdout]     |
[INFO] [stdout] 280 | ...                   shouldFreeData: c_int) -> *mut AudioSample {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `should_free_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sampleRate` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:289:28
[INFO] [stdout]     |
[INFO] [stdout] 289 | ...                   sampleRate: *mut u32,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteCount` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:307:55
[INFO] [stdout]     |
[INFO] [stdout] 307 |         fn new_sample_buffer(&self) -> unsafe extern "C" fn(byteCount: c_int) -> *mut AudioSample {
[INFO] [stdout]     |                                                             ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sampleRate` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:332:28
[INFO] [stdout]     |
[INFO] [stdout] 332 | ...                   sampleRate: u32,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteCount` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:333:28
[INFO] [stdout]     |
[INFO] [stdout] 333 | ...                   byteCount: c_int,
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `shouldFreeData` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:334:28
[INFO] [stdout]     |
[INFO] [stdout] 334 | ...                   shouldFreeData: c_int) -> *mut AudioSample {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `should_free_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sampleRate` should have a snake case name
[INFO] [stdout]    --> src/sample.rs:345:28
[INFO] [stdout]     |
[INFO] [stdout] 345 | ...                   sampleRate: *mut u32,
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `changeCallback` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:332:28
[INFO] [stdout]     |
[INFO] [stdout] 332 | ...                   changeCallback: Option<unsafe extern "C" fn(headphone: c_int, mic: c_int)>) {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `change_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `changeCallback` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:408:28
[INFO] [stdout]     |
[INFO] [stdout] 408 | ...                   changeCallback: Option<unsafe extern "C" fn(headphone: c_int, mic: c_int)>) {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `change_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "64828f49b49cc5af505e22c5e37fcf1aafa79cae82ccd14ff261fbe90ffc896a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64828f49b49cc5af505e22c5e37fcf1aafa79cae82ccd14ff261fbe90ffc896a", kill_on_drop: false }`
[INFO] [stdout] 64828f49b49cc5af505e22c5e37fcf1aafa79cae82ccd14ff261fbe90ffc896a