Dec 06 10:13:33.501 INFO testing RobertZ2011/spectralgenesis against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 06 10:13:33.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 06 10:13:33.802 INFO [stdout] 46ba9e1399ba3d2a5ee7ddf966f19b7da29454071ae5bb06da89925d03629aba Dec 06 10:13:33.804 INFO running `"docker" "start" "-a" "46ba9e1399ba3d2a5ee7ddf966f19b7da29454071ae5bb06da89925d03629aba"` Dec 06 10:13:34.326 INFO [stderr] usermod: no changes Dec 06 10:13:34.500 INFO [stderr] Compiling slice-deque v0.1.13 Dec 06 10:13:34.501 INFO [stderr] Compiling clap v2.27.1 Dec 06 10:13:34.501 INFO [stderr] Compiling minimp3-sys v0.3.0 Dec 06 10:13:34.501 INFO [stderr] Compiling num-rational v0.1.42 Dec 06 10:13:34.502 INFO [stderr] Compiling png v0.12.0 Dec 06 10:13:37.873 INFO [stderr] Compiling minimp3 v0.3.0 Dec 06 10:13:39.080 INFO [stderr] Compiling image v0.19.0 Dec 06 10:14:03.077 INFO [stderr] Compiling spectralgenesis v0.1.0 (/source) Dec 06 10:14:05.896 INFO [stderr] warning: unused variable: `rest` Dec 06 10:14:05.896 INFO [stderr] --> src/process.rs:15:20 Dec 06 10:14:05.896 INFO [stderr] | Dec 06 10:14:05.896 INFO [stderr] 15 | let (mut data, rest) = get_samples(required_samples, 0, decoder); Dec 06 10:14:05.896 INFO [stderr] | ^^^^ help: consider using `_rest` instead Dec 06 10:14:05.896 INFO [stderr] | Dec 06 10:14:05.896 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 10:14:05.896 INFO [stderr] Dec 06 10:14:05.896 INFO [stderr] warning: unused variable: `verbose` Dec 06 10:14:05.896 INFO [stderr] --> src/process.rs:13:110 Dec 06 10:14:05.896 INFO [stderr] | Dec 06 10:14:05.896 INFO [stderr] 13 | pub fn process_encoder(fft_engine: &Fft, image: &DynamicImage, decoder: &mut Decoder, encoder: &mut Encoder, verbose: bool, strict: bool) { Dec 06 10:14:05.896 INFO [stderr] | ^^^^^^^ help: consider using `_verbose` instead Dec 06 10:14:05.896 INFO [stderr] Dec 06 10:14:05.896 INFO [stderr] warning: unused variable: `strict` Dec 06 10:14:05.896 INFO [stderr] --> src/process.rs:13:125 Dec 06 10:14:05.896 INFO [stderr] | Dec 06 10:14:05.896 INFO [stderr] 13 | pub fn process_encoder(fft_engine: &Fft, image: &DynamicImage, decoder: &mut Decoder, encoder: &mut Encoder, verbose: bool, strict: bool) { Dec 06 10:14:05.896 INFO [stderr] | ^^^^^^ help: consider using `_strict` instead Dec 06 10:14:05.896 INFO [stderr] Dec 06 10:14:05.896 INFO [stderr] warning: unused variable: `path` Dec 06 10:14:05.896 INFO [stderr] --> src/audio/raw.rs:18:15 Dec 06 10:14:05.896 INFO [stderr] | Dec 06 10:14:05.896 INFO [stderr] 18 | fn create(path: &Path) -> Result, DecodeError> { Dec 06 10:14:05.896 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 06 10:14:05.896 INFO [stderr] Dec 06 10:14:05.933 INFO [stderr] warning: struct is never constructed: `Encoder` Dec 06 10:14:05.933 INFO [stderr] --> src/audio/wav.rs:9:1 Dec 06 10:14:05.933 INFO [stderr] | Dec 06 10:14:05.934 INFO [stderr] 9 | pub struct Encoder { Dec 06 10:14:05.934 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 06 10:14:05.934 INFO [stderr] | Dec 06 10:14:05.934 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 10:14:05.934 INFO [stderr] Dec 06 10:14:05.934 INFO [stderr] warning: method is never used: `open` Dec 06 10:14:05.934 INFO [stderr] --> src/audio/wav.rs:18:5 Dec 06 10:14:05.934 INFO [stderr] | Dec 06 10:14:05.934 INFO [stderr] 18 | pub fn open(path: &Path, channels: u8, sample_rate: u32) -> Result, DecodeError> { Dec 06 10:14:05.934 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:14:05.934 INFO [stderr] Dec 06 10:14:05.934 INFO [stderr] warning: struct is never constructed: `Decoder` Dec 06 10:14:05.934 INFO [stderr] --> src/audio/raw.rs:9:1 Dec 06 10:14:05.935 INFO [stderr] | Dec 06 10:14:05.935 INFO [stderr] 9 | struct Decoder { Dec 06 10:14:05.935 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 06 10:14:05.935 INFO [stderr] Dec 06 10:14:05.936 INFO [stderr] warning: method is never used: `create` Dec 06 10:14:05.936 INFO [stderr] --> src/audio/raw.rs:18:5 Dec 06 10:14:05.936 INFO [stderr] | Dec 06 10:14:05.936 INFO [stderr] 18 | fn create(path: &Path) -> Result, DecodeError> { Dec 06 10:14:05.936 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:14:05.936 INFO [stderr] Dec 06 10:14:05.936 INFO [stderr] warning: enum is never used: `Error` Dec 06 10:14:05.936 INFO [stderr] --> src/process.rs:9:1 Dec 06 10:14:05.936 INFO [stderr] | Dec 06 10:14:05.936 INFO [stderr] 9 | pub enum Error { Dec 06 10:14:05.936 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 06 10:14:05.936 INFO [stderr] Dec 06 10:14:05.936 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 10:14:05.936 INFO [stderr] --> src/audio/wav.rs:52:17 Dec 06 10:14:05.936 INFO [stderr] | Dec 06 10:14:05.936 INFO [stderr] 52 | self.encoder.write_sample((frame.data[j][i] * 32_767.0) as i16); Dec 06 10:14:05.936 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:14:05.936 INFO [stderr] | Dec 06 10:14:05.936 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 06 10:14:05.936 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 10:14:05.936 INFO [stderr] Dec 06 10:14:05.936 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 10:14:05.936 INFO [stderr] --> src/audio/raw.rs:62:13 Dec 06 10:14:05.936 INFO [stderr] | Dec 06 10:14:05.936 INFO [stderr] 62 | write!(&mut self.writer, "{}\n", *sample); Dec 06 10:14:05.936 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:14:05.936 INFO [stderr] | Dec 06 10:14:05.936 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 10:14:05.936 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 06 10:14:05.936 INFO [stderr] Dec 06 10:14:05.937 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 10:14:05.937 INFO [stderr] --> src/main.rs:40:17 Dec 06 10:14:05.937 INFO [stderr] | Dec 06 10:14:05.937 INFO [stderr] 40 | image.save(Path::new(image_out)); Dec 06 10:14:05.937 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:14:05.937 INFO [stderr] | Dec 06 10:14:05.937 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 10:14:05.937 INFO [stderr] Dec 06 10:14:11.225 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.88s Dec 06 10:14:11.244 INFO [stderr] su: No module specific data is present Dec 06 10:14:12.113 INFO running `"docker" "inspect" "46ba9e1399ba3d2a5ee7ddf966f19b7da29454071ae5bb06da89925d03629aba"` Dec 06 10:14:12.274 INFO running `"docker" "rm" "-f" "46ba9e1399ba3d2a5ee7ddf966f19b7da29454071ae5bb06da89925d03629aba"` Dec 06 10:14:12.472 INFO [stdout] 46ba9e1399ba3d2a5ee7ddf966f19b7da29454071ae5bb06da89925d03629aba Dec 06 10:14:12.476 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 06 10:14:12.724 INFO [stdout] 3c81100bbd962d741bfebaa9cda00b4a86f13ec23bd9998c671afc066ab8824f Dec 06 10:14:12.730 INFO running `"docker" "start" "-a" "3c81100bbd962d741bfebaa9cda00b4a86f13ec23bd9998c671afc066ab8824f"` Dec 06 10:14:13.300 INFO [stderr] usermod: no changes Dec 06 10:14:13.398 INFO [stderr] Compiling spectralgenesis v0.1.0 (/source) Dec 06 10:14:15.660 INFO [stderr] warning: unused variable: `rest` Dec 06 10:14:15.660 INFO [stderr] --> src/process.rs:15:20 Dec 06 10:14:15.660 INFO [stderr] | Dec 06 10:14:15.660 INFO [stderr] 15 | let (mut data, rest) = get_samples(required_samples, 0, decoder); Dec 06 10:14:15.660 INFO [stderr] | ^^^^ help: consider using `_rest` instead Dec 06 10:14:15.660 INFO [stderr] | Dec 06 10:14:15.660 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 10:14:15.661 INFO [stderr] Dec 06 10:14:15.661 INFO [stderr] warning: unused variable: `verbose` Dec 06 10:14:15.661 INFO [stderr] --> src/process.rs:13:110 Dec 06 10:14:15.661 INFO [stderr] | Dec 06 10:14:15.661 INFO [stderr] 13 | pub fn process_encoder(fft_engine: &Fft, image: &DynamicImage, decoder: &mut Decoder, encoder: &mut Encoder, verbose: bool, strict: bool) { Dec 06 10:14:15.661 INFO [stderr] | ^^^^^^^ help: consider using `_verbose` instead Dec 06 10:14:15.661 INFO [stderr] Dec 06 10:14:15.661 INFO [stderr] warning: unused variable: `strict` Dec 06 10:14:15.661 INFO [stderr] --> src/process.rs:13:125 Dec 06 10:14:15.661 INFO [stderr] | Dec 06 10:14:15.661 INFO [stderr] 13 | pub fn process_encoder(fft_engine: &Fft, image: &DynamicImage, decoder: &mut Decoder, encoder: &mut Encoder, verbose: bool, strict: bool) { Dec 06 10:14:15.661 INFO [stderr] | ^^^^^^ help: consider using `_strict` instead Dec 06 10:14:15.661 INFO [stderr] Dec 06 10:14:15.661 INFO [stderr] warning: unused variable: `path` Dec 06 10:14:15.661 INFO [stderr] --> src/audio/raw.rs:18:15 Dec 06 10:14:15.661 INFO [stderr] | Dec 06 10:14:15.661 INFO [stderr] 18 | fn create(path: &Path) -> Result, DecodeError> { Dec 06 10:14:15.661 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 06 10:14:15.661 INFO [stderr] Dec 06 10:14:15.700 INFO [stderr] warning: struct is never constructed: `Encoder` Dec 06 10:14:15.700 INFO [stderr] --> src/audio/wav.rs:9:1 Dec 06 10:14:15.700 INFO [stderr] | Dec 06 10:14:15.700 INFO [stderr] 9 | pub struct Encoder { Dec 06 10:14:15.700 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 06 10:14:15.700 INFO [stderr] | Dec 06 10:14:15.700 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 10:14:15.700 INFO [stderr] Dec 06 10:14:15.700 INFO [stderr] warning: method is never used: `open` Dec 06 10:14:15.700 INFO [stderr] --> src/audio/wav.rs:18:5 Dec 06 10:14:15.700 INFO [stderr] | Dec 06 10:14:15.700 INFO [stderr] 18 | pub fn open(path: &Path, channels: u8, sample_rate: u32) -> Result, DecodeError> { Dec 06 10:14:15.700 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:14:15.700 INFO [stderr] Dec 06 10:14:15.700 INFO [stderr] warning: struct is never constructed: `Decoder` Dec 06 10:14:15.700 INFO [stderr] --> src/audio/raw.rs:9:1 Dec 06 10:14:15.700 INFO [stderr] | Dec 06 10:14:15.700 INFO [stderr] 9 | struct Decoder { Dec 06 10:14:15.700 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 06 10:14:15.700 INFO [stderr] Dec 06 10:14:15.700 INFO [stderr] warning: method is never used: `create` Dec 06 10:14:15.700 INFO [stderr] --> src/audio/raw.rs:18:5 Dec 06 10:14:15.700 INFO [stderr] | Dec 06 10:14:15.700 INFO [stderr] 18 | fn create(path: &Path) -> Result, DecodeError> { Dec 06 10:14:15.700 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:14:15.700 INFO [stderr] Dec 06 10:14:15.700 INFO [stderr] warning: enum is never used: `Error` Dec 06 10:14:15.700 INFO [stderr] --> src/process.rs:9:1 Dec 06 10:14:15.700 INFO [stderr] | Dec 06 10:14:15.700 INFO [stderr] 9 | pub enum Error { Dec 06 10:14:15.700 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 06 10:14:15.700 INFO [stderr] Dec 06 10:14:15.701 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 10:14:15.701 INFO [stderr] --> src/audio/wav.rs:52:17 Dec 06 10:14:15.701 INFO [stderr] | Dec 06 10:14:15.701 INFO [stderr] 52 | self.encoder.write_sample((frame.data[j][i] * 32_767.0) as i16); Dec 06 10:14:15.701 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:14:15.701 INFO [stderr] | Dec 06 10:14:15.704 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 06 10:14:15.704 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 10:14:15.704 INFO [stderr] Dec 06 10:14:15.704 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 10:14:15.704 INFO [stderr] --> src/audio/raw.rs:62:13 Dec 06 10:14:15.704 INFO [stderr] | Dec 06 10:14:15.704 INFO [stderr] 62 | write!(&mut self.writer, "{}\n", *sample); Dec 06 10:14:15.704 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:14:15.704 INFO [stderr] | Dec 06 10:14:15.704 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 10:14:15.704 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 06 10:14:15.704 INFO [stderr] Dec 06 10:14:15.704 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 10:14:15.704 INFO [stderr] --> src/main.rs:40:17 Dec 06 10:14:15.704 INFO [stderr] | Dec 06 10:14:15.704 INFO [stderr] 40 | image.save(Path::new(image_out)); Dec 06 10:14:15.704 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:14:15.704 INFO [stderr] | Dec 06 10:14:15.704 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 10:14:15.704 INFO [stderr] Dec 06 10:14:15.982 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.65s Dec 06 10:14:15.989 INFO [stderr] su: No module specific data is present Dec 06 10:14:16.393 INFO running `"docker" "inspect" "3c81100bbd962d741bfebaa9cda00b4a86f13ec23bd9998c671afc066ab8824f"` Dec 06 10:14:16.562 INFO running `"docker" "rm" "-f" "3c81100bbd962d741bfebaa9cda00b4a86f13ec23bd9998c671afc066ab8824f"` Dec 06 10:14:16.701 INFO [stdout] 3c81100bbd962d741bfebaa9cda00b4a86f13ec23bd9998c671afc066ab8824f Dec 06 10:14:16.701 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 06 10:14:16.949 INFO [stdout] 12ad2eebb7fe5d16b7a7ef0cc7ac9f0a4a37d7a9dbd6adc9f2bfb6be8235df1b Dec 06 10:14:16.951 INFO running `"docker" "start" "-a" "12ad2eebb7fe5d16b7a7ef0cc7ac9f0a4a37d7a9dbd6adc9f2bfb6be8235df1b"` Dec 06 10:14:17.444 INFO [stderr] usermod: no changes Dec 06 10:14:17.550 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s Dec 06 10:14:17.555 INFO [stderr] Running /target/debug/deps/spectralgenesis-0daf5cee52671d7b Dec 06 10:14:17.571 INFO [stdout] Dec 06 10:14:17.571 INFO [stdout] running 0 tests Dec 06 10:14:17.571 INFO [stdout] Dec 06 10:14:17.571 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 10:14:17.571 INFO [stdout] Dec 06 10:14:17.574 INFO [stderr] su: No module specific data is present Dec 06 10:14:18.175 INFO running `"docker" "inspect" "12ad2eebb7fe5d16b7a7ef0cc7ac9f0a4a37d7a9dbd6adc9f2bfb6be8235df1b"` Dec 06 10:14:18.278 INFO running `"docker" "rm" "-f" "12ad2eebb7fe5d16b7a7ef0cc7ac9f0a4a37d7a9dbd6adc9f2bfb6be8235df1b"` Dec 06 10:14:18.395 INFO [stdout] 12ad2eebb7fe5d16b7a7ef0cc7ac9f0a4a37d7a9dbd6adc9f2bfb6be8235df1b