[INFO] fetching crate playdate-sound 0.4.5...
[INFO] testing playdate-sound-0.4.5 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate playdate-sound 0.4.5 into /workspace/builds/worker-1-tc2/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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate playdate-sound 0.4.5 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 046fd41147c0debf405066955cf718ee8a55513096f20750c90a37fc3091b46a
[INFO] running `Command { std: "docker" "start" "-a" "046fd41147c0debf405066955cf718ee8a55513096f20750c90a37fc3091b46a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "046fd41147c0debf405066955cf718ee8a55513096f20750c90a37fc3091b46a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "046fd41147c0debf405066955cf718ee8a55513096f20750c90a37fc3091b46a", kill_on_drop: false }`
[INFO] [stdout] 046fd41147c0debf405066955cf718ee8a55513096f20750c90a37fc3091b46a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd6aac8040d0ffc156bc676d6a2d77b41e08bf2d622d2f063a1c8ee6e54ee2cf
[INFO] running `Command { std: "docker" "start" "-a" "fd6aac8040d0ffc156bc676d6a2d77b41e08bf2d622d2f063a1c8ee6e54ee2cf", 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 1.93s
[INFO] running `Command { std: "docker" "inspect" "fd6aac8040d0ffc156bc676d6a2d77b41e08bf2d622d2f063a1c8ee6e54ee2cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd6aac8040d0ffc156bc676d6a2d77b41e08bf2d622d2f063a1c8ee6e54ee2cf", kill_on_drop: false }`
[INFO] [stdout] fd6aac8040d0ffc156bc676d6a2d77b41e08bf2d622d2f063a1c8ee6e54ee2cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ae739d56b1b2a80b5e1e1788bf6a398559295f1d8174cb4d923882108fb2dbc
[INFO] running `Command { std: "docker" "start" "-a" "4ae739d56b1b2a80b5e1e1788bf6a398559295f1d8174cb4d923882108fb2dbc", 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 1.87s
[INFO] running `Command { std: "docker" "inspect" "4ae739d56b1b2a80b5e1e1788bf6a398559295f1d8174cb4d923882108fb2dbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ae739d56b1b2a80b5e1e1788bf6a398559295f1d8174cb4d923882108fb2dbc", kill_on_drop: false }`
[INFO] [stdout] 4ae739d56b1b2a80b5e1e1788bf6a398559295f1d8174cb4d923882108fb2dbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4280b77177607271b73f2acbb734e494cf8fa1bd4bcbbb357cee90228a22ce3
[INFO] running `Command { std: "docker" "start" "-a" "c4280b77177607271b73f2acbb734e494cf8fa1bd4bcbbb357cee90228a22ce3", kill_on_drop: false }`
[INFO] [stderr] warning: variable `bufferLen` should have a snake case name
[INFO] [stderr]    --> src/player/fp/api.rs:172:72
[INFO] [stderr]     |
[INFO] [stderr] 172 | type FnSetBufferLength = unsafe extern "C" fn(player: *mut FilePlayer, bufferLen: c_float);
[INFO] [stderr]     |                                                                        ^^^^^^^^^ help: convert the identifier to snake case: `buffer_len`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `finishCallback` should have a snake case name
[INFO] [stderr]    --> src/player/fp/api.rs:195:42
[INFO] [stderr]     |
[INFO] [stderr] 195 | ...                   finishCallback: sndCallbackProc,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `finish_callback`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dataSource` should have a snake case name
[INFO] [stderr]    --> src/player/fp/api.rs:198:50
[INFO] [stderr]     |
[INFO] [stderr] 198 | ...                   dataSource: Option<FnDataSource>,
[INFO] [stderr]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `data_source`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `bufferLen` should have a snake case name
[INFO] [stderr]    --> src/player/fp/api.rs:200:50
[INFO] [stderr]     |
[INFO] [stderr] 200 | ...                   bufferLen: c_float);
[INFO] [stderr]     |                       ^^^^^^^^^ help: convert the identifier to snake case: `buffer_len`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `byteCount` should have a snake case name
[INFO] [stderr]    --> src/sample.rs:262:55
[INFO] [stderr]     |
[INFO] [stderr] 262 |         fn new_sample_buffer(&self) -> unsafe extern "C" fn(byteCount: c_int) -> *mut AudioSample {
[INFO] [stderr]     |                                                             ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `sampleRate` should have a snake case name
[INFO] [stderr]    --> src/sample.rs:278:28
[INFO] [stderr]     |
[INFO] [stderr] 278 | ...                   sampleRate: u32,
[INFO] [stderr]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `byteCount` should have a snake case name
[INFO] [stderr]    --> src/sample.rs:279:28
[INFO] [stderr]     |
[INFO] [stderr] 279 | ...                   byteCount: c_int,
[INFO] [stderr]     |                       ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `shouldFreeData` should have a snake case name
[INFO] [stderr]    --> src/sample.rs:280:28
[INFO] [stderr]     |
[INFO] [stderr] 280 | ...                   shouldFreeData: c_int) -> *mut AudioSample {
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `should_free_data`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `sampleRate` should have a snake case name
[INFO] [stderr]    --> src/sample.rs:289:28
[INFO] [stderr]     |
[INFO] [stderr] 289 | ...                   sampleRate: *mut u32,
[INFO] [stderr]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `byteCount` should have a snake case name
[INFO] [stderr]    --> src/sample.rs:307:55
[INFO] [stderr]     |
[INFO] [stderr] 307 |         fn new_sample_buffer(&self) -> unsafe extern "C" fn(byteCount: c_int) -> *mut AudioSample {
[INFO] [stderr]     |                                                             ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `sampleRate` should have a snake case name
[INFO] [stderr]    --> src/sample.rs:332:28
[INFO] [stderr]     |
[INFO] [stderr] 332 | ...                   sampleRate: u32,
[INFO] [stderr]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `byteCount` should have a snake case name
[INFO] [stderr]    --> src/sample.rs:333:28
[INFO] [stderr]     |
[INFO] [stderr] 333 | ...                   byteCount: c_int,
[INFO] [stderr]     |                       ^^^^^^^^^ help: convert the identifier to snake case: `byte_count`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `shouldFreeData` should have a snake case name
[INFO] [stderr]    --> src/sample.rs:334:28
[INFO] [stderr]     |
[INFO] [stderr] 334 | ...                   shouldFreeData: c_int) -> *mut AudioSample {
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `should_free_data`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `sampleRate` should have a snake case name
[INFO] [stderr]    --> src/sample.rs:345:28
[INFO] [stderr]     |
[INFO] [stderr] 345 | ...                   sampleRate: *mut u32,
[INFO] [stderr]     |                       ^^^^^^^^^^ help: convert the identifier to snake case: `sample_rate`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `changeCallback` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:332:28
[INFO] [stderr]     |
[INFO] [stderr] 332 | ...                   changeCallback: Option<unsafe extern "C" fn(headphone: c_int, mic: c_int)>) {
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `change_callback`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `changeCallback` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:408:28
[INFO] [stderr]     |
[INFO] [stderr] 408 | ...                   changeCallback: Option<unsafe extern "C" fn(headphone: c_int, mic: c_int)>) {
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `change_callback`
[INFO] [stderr] 
[INFO] [stderr] warning: `playdate-sound` (lib) generated 16 warnings
[INFO] [stderr] warning: `playdate-sound` (lib test) generated 16 warnings (16 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/playdate_sound-c3b53c3068fb2054)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests playdate_sound
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Sound<Api>::add_source_raw (line 129) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Sound<Api>::headphone_state (line 77) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Sound<Api>::add_source_raw (line 129) stdout ----
[INFO] [stdout] error: expected identifier, found `(`
[INFO] [stdout]    --> src/lib.rs:131:21
[INFO] [stdout]     |
[INFO] [stdout] 131 | unsafe extern "C" fn(context: *mut c_void, left: *mut i16, right: *mut i16, len: c_int) -> c_int
[INFO] [stdout]     |                     ^ expected identifier
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Sound<Api>::headphone_state (line 77) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `sound` in this scope
[INFO] [stdout]   --> src/lib.rs:80:1
[INFO] [stdout]    |
[INFO] [stdout] 80 | sound.headphone_state(headphone.as_mut(), mic.as_mut());
[INFO] [stdout]    | ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `current_frame` in this scope
[INFO] [stdout]   --> src/lib.rs:81:20
[INFO] [stdout]    |
[INFO] [stdout] 81 | println!( "{}/{}", current_frame.unwrap(), mic.unwrap());
[INFO] [stdout]    |                    ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Sound<Api>::add_source_raw (line 129)
[INFO] [stdout]     src/lib.rs - Sound<Api>::headphone_state (line 77)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c4280b77177607271b73f2acbb734e494cf8fa1bd4bcbbb357cee90228a22ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4280b77177607271b73f2acbb734e494cf8fa1bd4bcbbb357cee90228a22ce3", kill_on_drop: false }`
[INFO] [stdout] c4280b77177607271b73f2acbb734e494cf8fa1bd4bcbbb357cee90228a22ce3
