[INFO] updating cached repository samgwise/555nm-soundscape [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/samgwise/555nm-soundscape [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/samgwise/555nm-soundscape" "work/ex/beta-1.37-6/sources/1.36.0/gh/samgwise/555nm-soundscape"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/samgwise/555nm-soundscape'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/samgwise/555nm-soundscape" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samgwise/555nm-soundscape"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samgwise/555nm-soundscape'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] da2fd77132df996320d2280971103f2b9b35f14e [INFO] sha for GitHub repo samgwise/555nm-soundscape: da2fd77132df996320d2280971103f2b9b35f14e [INFO] validating manifest of samgwise/555nm-soundscape on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of samgwise/555nm-soundscape on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing samgwise/555nm-soundscape [INFO] finished frobbing samgwise/555nm-soundscape [INFO] frobbed toml for samgwise/555nm-soundscape written to work/ex/beta-1.37-6/sources/1.36.0/gh/samgwise/555nm-soundscape/Cargo.toml [INFO] started frobbing samgwise/555nm-soundscape [INFO] finished frobbing samgwise/555nm-soundscape [INFO] frobbed toml for samgwise/555nm-soundscape written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samgwise/555nm-soundscape/Cargo.toml [INFO] crate samgwise/555nm-soundscape already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing samgwise/555nm-soundscape against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/samgwise/555nm-soundscape:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 5d625c16085e01317c9fbcbde9148a5befd42175acdbcb72b96ed6f9832aa58e [INFO] running `"docker" "start" "-a" "5d625c16085e01317c9fbcbde9148a5befd42175acdbcb72b96ed6f9832aa58e"` [INFO] [stderr] Compiling bspline v0.2.2 [INFO] [stderr] Compiling rosc v0.1.5 [INFO] [stderr] Compiling chrono v0.4.2 [INFO] [stderr] Compiling serde_yaml v0.7.4 [INFO] [stderr] Compiling syn v0.13.5 [INFO] [stderr] Compiling cpal v0.8.1 [INFO] [stderr] Compiling rodio v0.7.0 [INFO] [stderr] Compiling timer v0.2.0 [INFO] [stderr] Compiling serde_derive_internals v0.23.1 [INFO] [stderr] Compiling serde_derive v1.0.45 [INFO] [stderr] Compiling 555nm-soundscape v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `chrono::Duration` [INFO] [stderr] --> src/config/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use chrono::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `hours`, `minutes` [INFO] [stderr] --> src/config/mod.rs:6:25 [INFO] [stderr] | [INFO] [stderr] 6 | use ::epochsy::{moment, hours, minutes}; [INFO] [stderr] | ^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rodiox/source/diffusion.rs:55:29 [INFO] [stderr] | [INFO] [stderr] 55 | let amplitude = (1.0 / (distance * 2.0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `master_activity_timer` [INFO] [stderr] --> src/main.rs:532:104 [INFO] [stderr] | [INFO] [stderr] 532 | fn manage_source_activity(sources: &mut Vec, volume :f32, default_level :f32, master_activity_timer :i64, is_schedule_live: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_master_activity_timer` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/rodiox/source/diffusion.rs:32:13 [INFO] [stderr] | [INFO] [stderr] 32 | for i in 0..speakers.len() { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_in_schedule` [INFO] [stderr] --> src/config/mod.rs:196:1 [INFO] [stderr] | [INFO] [stderr] 196 | pub fn is_in_schedule(now :&epochsy::DateTime, start: &epochsy::DateTime, end :&epochsy::DateTime) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `from_localtime` [INFO] [stderr] --> src/config/mod.rs:239:1 [INFO] [stderr] | [INFO] [stderr] 239 | pub fn from_localtime(local: &epochsy::DateTime) -> epochsy::DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `from_timestamp` [INFO] [stderr] --> src/config/mod.rs:243:1 [INFO] [stderr] | [INFO] [stderr] 243 | pub fn from_timestamp(instant: i64) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `diff` [INFO] [stderr] --> src/epochsy/mod.rs:44:1 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn diff(m1 :&DateTime, m2: &DateTime) -> Interval { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `add` [INFO] [stderr] --> src/epochsy/mod.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn add(m :&DateTime, i: &Interval) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sub` [INFO] [stderr] --> src/epochsy/mod.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn sub(m :&DateTime, i: &Interval) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `seconds_later` [INFO] [stderr] --> src/epochsy/mod.rs:61:1 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn seconds_later(m :&DateTime, seconds: u64) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `minutes_later` [INFO] [stderr] --> src/epochsy/mod.rs:65:1 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn minutes_later(m :&DateTime, minutes: u64) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `hours_later` [INFO] [stderr] --> src/epochsy/mod.rs:69:1 [INFO] [stderr] | [INFO] [stderr] 69 | pub fn hours_later(m :&DateTime, hours: u64) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `days_before` [INFO] [stderr] --> src/epochsy/mod.rs:77:1 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn days_before(m :&DateTime, days: i64) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `days` [INFO] [stderr] --> src/epochsy/mod.rs:87:1 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn days(m: &DateTime) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_emitter_position` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn set_emitter_position(&mut self, pos: [f32; 3]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_speaker_positions` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn set_speaker_positions(&mut self, pos: Vec<[f32; 3]>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `volume` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:71:5 [INFO] [stderr] | [INFO] [stderr] 71 | pub fn volume(&self) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_paused` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn is_paused(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `detach` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:110:5 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn detach(self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `sleep_until_end` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn sleep_until_end(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `empty` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | pub fn empty(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mixer` [INFO] [stderr] --> src/rodiox/dynamic_mixer.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / pub fn mixer( [INFO] [stderr] 21 | | channels: u16, sample_rate: u32, [INFO] [stderr] 22 | | ) -> (Arc>, DynamicMixer) [INFO] [stderr] 23 | | where [INFO] [stderr] ... | [INFO] [stderr] 38 | | (input, output) [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DynamicMixerController` [INFO] [stderr] --> src/rodiox/dynamic_mixer.rs:42:1 [INFO] [stderr] | [INFO] [stderr] 42 | pub struct DynamicMixerController { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add` [INFO] [stderr] --> src/rodiox/dynamic_mixer.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | / pub fn add(&self, source: T) [INFO] [stderr] 56 | | where [INFO] [stderr] 57 | | T: Source + Send + 'static, [INFO] [stderr] 58 | | { [INFO] [stderr] ... | [INFO] [stderr] 64 | | self.has_pending.store(true, Ordering::SeqCst); // TODO: can we relax this ordering? [INFO] [stderr] 65 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DynamicMixer` [INFO] [stderr] --> src/rodiox/dynamic_mixer.rs:69:1 [INFO] [stderr] | [INFO] [stderr] 69 | pub struct DynamicMixer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.62s [INFO] running `"docker" "inspect" "5d625c16085e01317c9fbcbde9148a5befd42175acdbcb72b96ed6f9832aa58e"` [INFO] running `"docker" "rm" "-f" "5d625c16085e01317c9fbcbde9148a5befd42175acdbcb72b96ed6f9832aa58e"` [INFO] [stdout] 5d625c16085e01317c9fbcbde9148a5befd42175acdbcb72b96ed6f9832aa58e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/samgwise/555nm-soundscape:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] ccf5ac8374a21f7a1633a556535763dbf7fd27477cf22e1ed4e4513dcb4c80d6 [INFO] running `"docker" "start" "-a" "ccf5ac8374a21f7a1633a556535763dbf7fd27477cf22e1ed4e4513dcb4c80d6"` [INFO] [stderr] Compiling 555nm-soundscape v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `chrono::Duration` [INFO] [stderr] --> src/config/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use chrono::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `hours`, `minutes` [INFO] [stderr] --> src/config/mod.rs:6:25 [INFO] [stderr] | [INFO] [stderr] 6 | use ::epochsy::{moment, hours, minutes}; [INFO] [stderr] | ^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rodiox/source/diffusion.rs:55:29 [INFO] [stderr] | [INFO] [stderr] 55 | let amplitude = (1.0 / (distance * 2.0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `master_activity_timer` [INFO] [stderr] --> src/main.rs:532:104 [INFO] [stderr] | [INFO] [stderr] 532 | fn manage_source_activity(sources: &mut Vec, volume :f32, default_level :f32, master_activity_timer :i64, is_schedule_live: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_master_activity_timer` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/rodiox/source/diffusion.rs:32:13 [INFO] [stderr] | [INFO] [stderr] 32 | for i in 0..speakers.len() { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `from_localtime` [INFO] [stderr] --> src/config/mod.rs:239:1 [INFO] [stderr] | [INFO] [stderr] 239 | pub fn from_localtime(local: &epochsy::DateTime) -> epochsy::DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `add` [INFO] [stderr] --> src/epochsy/mod.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn add(m :&DateTime, i: &Interval) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sub` [INFO] [stderr] --> src/epochsy/mod.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn sub(m :&DateTime, i: &Interval) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `seconds_later` [INFO] [stderr] --> src/epochsy/mod.rs:61:1 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn seconds_later(m :&DateTime, seconds: u64) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `minutes_later` [INFO] [stderr] --> src/epochsy/mod.rs:65:1 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn minutes_later(m :&DateTime, minutes: u64) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `hours_later` [INFO] [stderr] --> src/epochsy/mod.rs:69:1 [INFO] [stderr] | [INFO] [stderr] 69 | pub fn hours_later(m :&DateTime, hours: u64) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `days_before` [INFO] [stderr] --> src/epochsy/mod.rs:77:1 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn days_before(m :&DateTime, days: i64) -> DateTime { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `days` [INFO] [stderr] --> src/epochsy/mod.rs:87:1 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn days(m: &DateTime) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_emitter_position` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn set_emitter_position(&mut self, pos: [f32; 3]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_speaker_positions` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn set_speaker_positions(&mut self, pos: Vec<[f32; 3]>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `volume` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:71:5 [INFO] [stderr] | [INFO] [stderr] 71 | pub fn volume(&self) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_paused` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn is_paused(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `detach` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:110:5 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn detach(self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `sleep_until_end` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn sleep_until_end(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `empty` [INFO] [stderr] --> src/rodiox/diffusion_sink.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | pub fn empty(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mixer` [INFO] [stderr] --> src/rodiox/dynamic_mixer.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / pub fn mixer( [INFO] [stderr] 21 | | channels: u16, sample_rate: u32, [INFO] [stderr] 22 | | ) -> (Arc>, DynamicMixer) [INFO] [stderr] 23 | | where [INFO] [stderr] ... | [INFO] [stderr] 38 | | (input, output) [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DynamicMixerController` [INFO] [stderr] --> src/rodiox/dynamic_mixer.rs:42:1 [INFO] [stderr] | [INFO] [stderr] 42 | pub struct DynamicMixerController { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add` [INFO] [stderr] --> src/rodiox/dynamic_mixer.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | / pub fn add(&self, source: T) [INFO] [stderr] 56 | | where [INFO] [stderr] 57 | | T: Source + Send + 'static, [INFO] [stderr] 58 | | { [INFO] [stderr] ... | [INFO] [stderr] 64 | | self.has_pending.store(true, Ordering::SeqCst); // TODO: can we relax this ordering? [INFO] [stderr] 65 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DynamicMixer` [INFO] [stderr] --> src/rodiox/dynamic_mixer.rs:69:1 [INFO] [stderr] | [INFO] [stderr] 69 | pub struct DynamicMixer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.41s [INFO] running `"docker" "inspect" "ccf5ac8374a21f7a1633a556535763dbf7fd27477cf22e1ed4e4513dcb4c80d6"` [INFO] running `"docker" "rm" "-f" "ccf5ac8374a21f7a1633a556535763dbf7fd27477cf22e1ed4e4513dcb4c80d6"` [INFO] [stdout] ccf5ac8374a21f7a1633a556535763dbf7fd27477cf22e1ed4e4513dcb4c80d6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/samgwise/555nm-soundscape:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 1c4ada59e21a2551014817619506e148e9ea3191d6a616a54891f86df77b7cd9 [INFO] running `"docker" "start" "-a" "1c4ada59e21a2551014817619506e148e9ea3191d6a616a54891f86df77b7cd9"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/555nm_soundscape-079743fa65b6f69a [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test config::config_tests::config_test::schedules ... ok [INFO] [stdout] test config::config_tests::config_test::diag ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- config::config_tests::config_test::diag stdout ---- [INFO] [stdout] today 2019-07-29 00:00:00 UTC (DateTime { moment: 1564358400, tz: 0 }) [INFO] [stdout] start 2019-07-29 17:30:00 UTC (DateTime { moment: 1564421400, tz: 0 }) [INFO] [stdout] end 2019-07-29 23:00:00 UTC (DateTime { moment: 1564441200, tz: 0 }) [INFO] [stdout] now 2019-07-29 08:50:59 UTC (DateTime { moment: 1564390259, tz: 0 }) [INFO] [stdout] Is now in schedule? false [INFO] [stdout] thread 'config::config_tests::config_test::diag' panicked at 'assertion failed: !show_diag', src/config/config_tests.rs:34:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x557b0ec49c03 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x557b0ec4553b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x557b0ec48946 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x557b0ec4866e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x557b0ec4904f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x557b0ec16907 - std::panicking::begin_panic::hfa87532f2b09e83f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stdout] 6: 0x557b0ebd3851 - _555nm_soundscape::config::config_tests::config_test::diag::hbc57b1fc3cbdd192 [INFO] [stdout] at src/config/config_tests.rs:34 [INFO] [stdout] 7: 0x557b0ebd3079 - _555nm_soundscape::config::config_tests::config_test::diag::{{closure}}::h7245b7df55c1cdc8 [INFO] [stdout] at src/config/config_tests.rs:23 [INFO] [stdout] 8: 0x557b0ebd620d - core::ops::function::FnOnce::call_once::hc29a92f0b211bb5a [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 9: 0x557b0ebe4b5e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 10: 0x557b0ec4bd69 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 11: 0x557b0ebff457 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 12: 0x557b0ebd9e74 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 13: 0x557b0ebddf24 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 14: 0x557b0ec4bd69 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x557b0ebde531 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x557b0ec3d24e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 17: 0x557b0ec4b44f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 18: 0x7f4b90d574a3 - start_thread [INFO] [stdout] 19: 0x7f4b90882d0e - __clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] config::config_tests::config_test::diag [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 '--bin 555nm-soundscape' [INFO] running `"docker" "inspect" "1c4ada59e21a2551014817619506e148e9ea3191d6a616a54891f86df77b7cd9"` [INFO] running `"docker" "rm" "-f" "1c4ada59e21a2551014817619506e148e9ea3191d6a616a54891f86df77b7cd9"` [INFO] [stdout] 1c4ada59e21a2551014817619506e148e9ea3191d6a616a54891f86df77b7cd9