[INFO] updating cached repository https://github.com/wulfep/Granulizor [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b0f046bfaee5e1f173ce469b476bca8a11c2095c [INFO] testing wulfep/Granulizor against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwulfep%2FGranulizor" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wulfep/Granulizor on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/wulfep/Granulizor [INFO] finished tweaking git repo https://github.com/wulfep/Granulizor [INFO] tweaked toml for git repo https://github.com/wulfep/Granulizor written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/wulfep/Granulizor already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 25aa8564ac4d48947d9cacc6d734a5fc7709da54d22c77516eb336213a3b6222 [INFO] running `"docker" "start" "-a" "25aa8564ac4d48947d9cacc6d734a5fc7709da54d22c77516eb336213a3b6222"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling sample v0.10.0 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling vst v0.0.1 (https://github.com/rust-dsp/rust-vst#4734044a) [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling time_calc v0.11.1 [INFO] [stderr] Compiling pitch_calc v0.11.1 [INFO] [stderr] Compiling instrument v0.2.0 [INFO] [stderr] Compiling granulizor v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/wav_parser.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 57 | n => return Err(Error::UnsupportedBitsPerSample(n)), [INFO] [stderr] | - matches any value [INFO] [stderr] 58 | _ => return Err(Error::UnsupportedSampleFormat), [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/wav_parser.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 69 | n => return Err(Error::UnsupportedBitsPerSample(n)), [INFO] [stderr] | - matches any value [INFO] [stderr] 70 | _ => return Err(Error::UnsupportedSampleFormat), [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inputs` [INFO] [stderr] --> src/lib.rs:211:14 [INFO] [stderr] | [INFO] [stderr] 211 | let (inputs, mut outputs) = buffer.split(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_note` [INFO] [stderr] --> src/lib.rs:220:25 [INFO] [stderr] | [INFO] [stderr] 220 | if let Some(current_note) = self.note { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_note` [INFO] [stderr] [INFO] [stderr] warning: variable `s1` is assigned to, but never used [INFO] [stderr] --> src/pitcher.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | let mut s1 = 0.0; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_s1` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `s1` is never read [INFO] [stderr] --> src/pitcher.rs:18:21 [INFO] [stderr] | [INFO] [stderr] 18 | s1 = samples[index + 1].get_left(); [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `s1` is never read [INFO] [stderr] --> src/pitcher.rs:22:21 [INFO] [stderr] | [INFO] [stderr] 22 | s1 = samples[index + 1].get_right(); [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/wav_parser.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | let mut samples = match spec.sample_format { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pitcher.rs:5:47 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn repitch(orig_freq: f64, new_freq: f64, mut samples: Vec) -> Vec { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.05s [INFO] running `"docker" "inspect" "25aa8564ac4d48947d9cacc6d734a5fc7709da54d22c77516eb336213a3b6222"` [INFO] running `"docker" "rm" "-f" "25aa8564ac4d48947d9cacc6d734a5fc7709da54d22c77516eb336213a3b6222"` [INFO] [stdout] 25aa8564ac4d48947d9cacc6d734a5fc7709da54d22c77516eb336213a3b6222 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 41504c9f5c0c5416f24c55a5b7d62b1113b70b3a41a5c78079322d32d1c35bd6 [INFO] running `"docker" "start" "-a" "41504c9f5c0c5416f24c55a5b7d62b1113b70b3a41a5c78079322d32d1c35bd6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling granulizor v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/wav_parser.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 57 | n => return Err(Error::UnsupportedBitsPerSample(n)), [INFO] [stderr] | - matches any value [INFO] [stderr] 58 | _ => return Err(Error::UnsupportedSampleFormat), [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/wav_parser.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 69 | n => return Err(Error::UnsupportedBitsPerSample(n)), [INFO] [stderr] | - matches any value [INFO] [stderr] 70 | _ => return Err(Error::UnsupportedSampleFormat), [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inputs` [INFO] [stderr] --> src/lib.rs:211:14 [INFO] [stderr] | [INFO] [stderr] 211 | let (inputs, mut outputs) = buffer.split(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_note` [INFO] [stderr] --> src/lib.rs:220:25 [INFO] [stderr] | [INFO] [stderr] 220 | if let Some(current_note) = self.note { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_note` [INFO] [stderr] [INFO] [stderr] warning: variable `s1` is assigned to, but never used [INFO] [stderr] --> src/pitcher.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | let mut s1 = 0.0; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_s1` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `s1` is never read [INFO] [stderr] --> src/pitcher.rs:18:21 [INFO] [stderr] | [INFO] [stderr] 18 | s1 = samples[index + 1].get_left(); [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `s1` is never read [INFO] [stderr] --> src/pitcher.rs:22:21 [INFO] [stderr] | [INFO] [stderr] 22 | s1 = samples[index + 1].get_right(); [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/wav_parser.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | let mut samples = match spec.sample_format { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pitcher.rs:5:47 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn repitch(orig_freq: f64, new_freq: f64, mut samples: Vec) -> Vec { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/wav_parser.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 57 | n => return Err(Error::UnsupportedBitsPerSample(n)), [INFO] [stderr] | - matches any value [INFO] [stderr] 58 | _ => return Err(Error::UnsupportedSampleFormat), [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/wav_parser.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 69 | n => return Err(Error::UnsupportedBitsPerSample(n)), [INFO] [stderr] | - matches any value [INFO] [stderr] 70 | _ => return Err(Error::UnsupportedSampleFormat), [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inputs` [INFO] [stderr] --> src/lib.rs:211:14 [INFO] [stderr] | [INFO] [stderr] 211 | let (inputs, mut outputs) = buffer.split(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_note` [INFO] [stderr] --> src/lib.rs:220:25 [INFO] [stderr] | [INFO] [stderr] 220 | if let Some(current_note) = self.note { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_note` [INFO] [stderr] [INFO] [stderr] warning: variable `s1` is assigned to, but never used [INFO] [stderr] --> src/pitcher.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | let mut s1 = 0.0; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_s1` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `s1` is never read [INFO] [stderr] --> src/pitcher.rs:18:21 [INFO] [stderr] | [INFO] [stderr] 18 | s1 = samples[index + 1].get_left(); [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `s1` is never read [INFO] [stderr] --> src/pitcher.rs:22:21 [INFO] [stderr] | [INFO] [stderr] 22 | s1 = samples[index + 1].get_right(); [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/wav_parser.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | let mut samples = match spec.sample_format { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/wav_parser.rs:118:13 [INFO] [stderr] | [INFO] [stderr] 118 | let mut dll_folder = std::env::current_dir().unwrap(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pitcher.rs:5:47 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn repitch(orig_freq: f64, new_freq: f64, mut samples: Vec) -> Vec { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pitcher.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let mut dll_folder = std::env::current_dir().unwrap(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.74s [INFO] running `"docker" "inspect" "41504c9f5c0c5416f24c55a5b7d62b1113b70b3a41a5c78079322d32d1c35bd6"` [INFO] running `"docker" "rm" "-f" "41504c9f5c0c5416f24c55a5b7d62b1113b70b3a41a5c78079322d32d1c35bd6"` [INFO] [stdout] 41504c9f5c0c5416f24c55a5b7d62b1113b70b3a41a5c78079322d32d1c35bd6 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] 1b6c215527a395fafe7631120cce6a04ff3886eb97f37388eae2329f015d41a0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "1b6c215527a395fafe7631120cce6a04ff3886eb97f37388eae2329f015d41a0"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/wav_parser.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 57 | n => return Err(Error::UnsupportedBitsPerSample(n)), [INFO] [stderr] | - matches any value [INFO] [stderr] 58 | _ => return Err(Error::UnsupportedSampleFormat), [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/wav_parser.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 69 | n => return Err(Error::UnsupportedBitsPerSample(n)), [INFO] [stderr] | - matches any value [INFO] [stderr] 70 | _ => return Err(Error::UnsupportedSampleFormat), [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inputs` [INFO] [stderr] --> src/lib.rs:211:14 [INFO] [stderr] | [INFO] [stderr] 211 | let (inputs, mut outputs) = buffer.split(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_note` [INFO] [stderr] --> src/lib.rs:220:25 [INFO] [stderr] | [INFO] [stderr] 220 | if let Some(current_note) = self.note { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_note` [INFO] [stderr] [INFO] [stderr] warning: variable `s1` is assigned to, but never used [INFO] [stderr] --> src/pitcher.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | let mut s1 = 0.0; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_s1` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `s1` is never read [INFO] [stderr] --> src/pitcher.rs:18:21 [INFO] [stderr] | [INFO] [stderr] 18 | s1 = samples[index + 1].get_left(); [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `s1` is never read [INFO] [stderr] --> src/pitcher.rs:22:21 [INFO] [stderr] | [INFO] [stderr] 22 | s1 = samples[index + 1].get_right(); [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/wav_parser.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | let mut samples = match spec.sample_format { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pitcher.rs:5:47 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn repitch(orig_freq: f64, new_freq: f64, mut samples: Vec) -> Vec { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/wav_parser.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 57 | n => return Err(Error::UnsupportedBitsPerSample(n)), [INFO] [stderr] | - matches any value [INFO] [stderr] 58 | _ => return Err(Error::UnsupportedSampleFormat), [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/wav_parser.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 69 | n => return Err(Error::UnsupportedBitsPerSample(n)), [INFO] [stderr] | - matches any value [INFO] [stderr] 70 | _ => return Err(Error::UnsupportedSampleFormat), [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inputs` [INFO] [stderr] --> src/lib.rs:211:14 [INFO] [stderr] | [INFO] [stderr] 211 | let (inputs, mut outputs) = buffer.split(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_note` [INFO] [stderr] --> src/lib.rs:220:25 [INFO] [stderr] | [INFO] [stderr] 220 | if let Some(current_note) = self.note { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_note` [INFO] [stderr] [INFO] [stderr] warning: variable `s1` is assigned to, but never used [INFO] [stderr] --> src/pitcher.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | let mut s1 = 0.0; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_s1` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `s1` is never read [INFO] [stderr] --> src/pitcher.rs:18:21 [INFO] [stderr] | [INFO] [stderr] 18 | s1 = samples[index + 1].get_left(); [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `s1` is never read [INFO] [stderr] --> src/pitcher.rs:22:21 [INFO] [stderr] | [INFO] [stderr] 22 | s1 = samples[index + 1].get_right(); [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/wav_parser.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | let mut samples = match spec.sample_format { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/wav_parser.rs:118:13 [INFO] [stderr] | [INFO] [stderr] 118 | let mut dll_folder = std::env::current_dir().unwrap(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pitcher.rs:5:47 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn repitch(orig_freq: f64, new_freq: f64, mut samples: Vec) -> Vec { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pitcher.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let mut dll_folder = std::env::current_dir().unwrap(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/granulizor-53278003a90fc662 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test wav_parser::tests::test_parse_wav ... FAILED [INFO] [stdout] test pitcher::tests::test_repitch_sample ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- wav_parser::tests::test_parse_wav stdout ---- [INFO] [stdout] thread 'wav_parser::tests::test_parse_wav' panicked at 'called `Result::unwrap()` on an `Err` value: IoError(Os { code: 20, kind: Other, message: "Not a directory" })', src/wav_parser.rs:46:18 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bdd42dda45 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55bdd42dda45 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55bdd42dda45 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55bdd42dda45 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55bdd430661c - core::fmt::write::h935cb0ed4078a853 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55bdd4285365 - std::io::Write::write_fmt::h944a31ab04b0dfe4 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55bdd42d79e1 - std::io::impls::>::write_fmt::h6bd94c41a9c566d2 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55bdd42e0270 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55bdd42e0270 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55bdd42e0270 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55bdd42dff6a - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55bdd42e08a7 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55bdd42e04ab - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x55bdd4304581 - core::panicking::panic_fmt::habd7df443069602c [INFO] [stdout] at src/libcore/panicking.rs:101 [INFO] [stdout] 14: 0x55bdd43043a3 - core::option::expect_none_failed::h721078758a086285 [INFO] [stdout] at src/libcore/option.rs:1272 [INFO] [stdout] 15: 0x55bdd4281c00 - core::result::Result::unwrap::h1e22a631c8fd64b7 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x55bdd427ecac - granulizor::wav_parser::parse_wav::h2be3d76d9dd5453c [INFO] [stdout] at src/wav_parser.rs:46 [INFO] [stdout] 17: 0x55bdd427c781 - granulizor::wav_parser::tests::test_parse_wav::hacdb13aa6dd4b995 [INFO] [stdout] at src/wav_parser.rs:121 [INFO] [stdout] 18: 0x55bdd427c60a - granulizor::wav_parser::tests::test_parse_wav::{{closure}}::h3c5b7f5d83f0b643 [INFO] [stdout] at src/wav_parser.rs:117 [INFO] [stdout] 19: 0x55bdd427ce7e - core::ops::function::FnOnce::call_once::hdc2625dc7fed9cb1 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x55bdd42ac752 - as core::ops::function::FnOnce>::call_once::hd23431bd7b767a0c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 21: 0x55bdd42ac752 - as core::ops::function::FnOnce<()>>::call_once::h6986d2e83b783a4e [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55bdd42ac752 - std::panicking::try::do_call::haee67871ebe8ee92 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 23: 0x55bdd42ac752 - std::panicking::try::hcba534043f17f42d [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x55bdd42ac752 - std::panic::catch_unwind::h6908c2ae7517b434 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55bdd42ac752 - test::run_test_in_process::h66277a63b8267865 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55bdd42ac752 - test::run_test::run_test_inner::{{closure}}::h591f321b83c3f302 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55bdd4284826 - std::sys_common::backtrace::__rust_begin_short_backtrace::h843e47ea29613666 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55bdd4289dc5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::ha6c43669df0cbe25 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55bdd4289dc5 - as core::ops::function::FnOnce<()>>::call_once::hc86e5439e615a14a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55bdd4289dc5 - std::panicking::try::do_call::h4b45bcf4d5d82a80 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 31: 0x55bdd4289dc5 - std::panicking::try::h297c0c407d3f8196 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x55bdd4289dc5 - std::panic::catch_unwind::h877baa9fbef2eafe [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55bdd4289dc5 - std::thread::Builder::spawn_unchecked::{{closure}}::hdb000626ad29158a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55bdd4289dc5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h87e786b011f05b5c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x55bdd42e6f3a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 36: 0x55bdd42e6f3a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 37: 0x55bdd42e6f3a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7fc5f2ba6609 - start_thread [INFO] [stdout] 39: 0x7fc5f2ab2103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] wav_parser::tests::test_parse_wav [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "1b6c215527a395fafe7631120cce6a04ff3886eb97f37388eae2329f015d41a0"` [INFO] running `"docker" "rm" "-f" "1b6c215527a395fafe7631120cce6a04ff3886eb97f37388eae2329f015d41a0"` [INFO] [stdout] 1b6c215527a395fafe7631120cce6a04ff3886eb97f37388eae2329f015d41a0