[INFO] fetching crate similari 0.26.2...
[INFO] testing similari-0.26.2 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate similari 0.26.2 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config
[INFO] started tweaking crates.io crate similari 0.26.2
[INFO] finished tweaking crates.io crate similari 0.26.2
[INFO] tweaked toml for crates.io crate similari 0.26.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate similari 0.26.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate similari 0.26.2 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pathfinding v4.2.1
[INFO] [stderr]   Downloaded geo-types v0.7.8
[INFO] [stderr]   Downloaded wide v0.7.4
[INFO] [stderr]   Downloaded bytemuck v1.10.0
[INFO] [stderr]   Downloaded unicode-ident v1.0.1
[INFO] [stderr]   Downloaded critical-section v0.2.7
[INFO] [stderr]   Downloaded bitfield v0.13.2
[INFO] [stderr]   Downloaded num-rational v0.4.1
[INFO] [stderr]   Downloaded bit_field v0.10.1
[INFO] [stderr]   Downloaded thiserror v1.0.39
[INFO] [stderr]   Downloaded target-lexicon v0.12.4
[INFO] [stderr]   Downloaded semver v1.0.12
[INFO] [stderr]   Downloaded pyo3-build-config v0.18.1
[INFO] [stderr]   Downloaded memoffset v0.8.0
[INFO] [stderr]   Downloaded paste v1.0.7
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.10
[INFO] [stderr]   Downloaded simba v0.8.0
[INFO] [stderr]   Downloaded vcell v0.1.3
[INFO] [stderr]   Downloaded ultraviolet v0.9.0
[INFO] [stderr]   Downloaded matrixmultiply v0.3.2
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.18.1
[INFO] [stderr]   Downloaded geo v0.23.0
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.5
[INFO] [stderr]   Downloaded libm v0.2.2
[INFO] [stderr]   Downloaded nb v1.0.0
[INFO] [stderr]   Downloaded env_logger v0.10.0
[INFO] [stderr]   Downloaded atomic-polyfill v0.1.8
[INFO] [stderr]   Downloaded geographiclib-rs v0.2.1
[INFO] [stderr]   Downloaded errno v0.2.8
[INFO] [stderr]   Downloaded anyhow v1.0.58
[INFO] [stderr]   Downloaded cortex-m v0.7.5
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.42.1
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.42.1
[INFO] [stderr]   Downloaded pyo3 v0.18.1
[INFO] [stderr]   Downloaded windows_i686_msvc v0.42.1
[INFO] [stderr]   Downloaded safe_arch v0.6.0
[INFO] [stderr]   Downloaded num-complex v0.4.2
[INFO] [stderr]   Downloaded robust v0.2.3
[INFO] [stderr]   Downloaded windows-targets v0.42.1
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.42.1
[INFO] [stderr]   Downloaded indoc v1.0.7
[INFO] [stderr]   Downloaded bare-metal v0.2.5
[INFO] [stderr]   Downloaded windows_i686_gnu v0.42.1
[INFO] [stderr]   Downloaded thiserror-impl v1.0.39
[INFO] [stderr]   Downloaded unindent v0.1.10
[INFO] [stderr]   Downloaded nalgebra-macros v0.2.0
[INFO] [stderr]   Downloaded linux-raw-sys v0.1.4
[INFO] [stderr]   Downloaded io-lifetimes v1.0.6
[INFO] [stderr]   Downloaded pyo3-ffi v0.18.1
[INFO] [stderr]   Downloaded lock_api v0.4.7
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.9
[INFO] [stderr]   Downloaded bare-metal v1.0.0
[INFO] [stderr]   Downloaded volatile-register v0.2.1
[INFO] [stderr]   Downloaded float_next_after v0.1.5
[INFO] [stderr]   Downloaded riscv-target v0.1.2
[INFO] [stderr]   Downloaded riscv v0.7.0
[INFO] [stderr]   Downloaded smallvec v1.9.0
[INFO] [stderr]   Downloaded heapless v0.7.15
[INFO] [stderr]   Downloaded pyo3-macros v0.18.1
[INFO] [stderr]   Downloaded nalgebra v0.32.2
[INFO] [stderr]   Downloaded is-terminal v0.4.4
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.5
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.42.1
[INFO] [stderr]   Downloaded rustix v0.36.9
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.42.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be
[INFO] running `Command { std: "docker" "start" "7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling libm v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling target-lexicon v0.12.4
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.10
[INFO] [stderr]    Compiling semver v1.0.12
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.9
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling bytemuck v1.10.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.6
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rustix v0.36.9
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling safe_arch v0.6.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling spin v0.9.4
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling thiserror v1.0.39
[INFO] [stderr]    Compiling crossbeam-queue v0.3.5
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.5
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling heapless v0.7.15
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling anyhow v1.0.58
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling pyo3-build-config v0.18.1
[INFO] [stderr]    Compiling wide v0.7.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling geographiclib-rs v0.2.1
[INFO] [stderr]    Compiling unindent v0.1.10
[INFO] [stderr]    Compiling robust v0.2.3
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling num-complex v0.4.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rstar v0.9.3
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling float_next_after v0.1.5
[INFO] [stderr]    Compiling pyo3-ffi v0.18.1
[INFO] [stderr]    Compiling pyo3 v0.18.1
[INFO] [stderr]    Compiling geo-types v0.7.8
[INFO] [stderr]    Compiling simba v0.8.0
[INFO] [stderr]    Compiling is-terminal v0.4.4
[INFO] [stderr]    Compiling similari v0.26.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling integer-sqrt v0.1.5
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling indoc v1.0.7
[INFO] [stderr]    Compiling geo v0.23.0
[INFO] [stderr]    Compiling ultraviolet v0.9.0
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling pyo3-macros-backend v0.18.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.39
[INFO] [stderr]    Compiling nalgebra-macros v0.2.0
[INFO] [stderr]    Compiling pyo3-macros v0.18.1
[INFO] [stderr]    Compiling pathfinding v4.2.1
[INFO] [stderr]    Compiling nalgebra v0.32.2
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/trackers/tracker_api.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let mut obj = self.get_auto_waste_obj_mut();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/track/store.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |     MergeResult(Result<()>),
[INFO] [stdout]    |     ----------- ^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Results` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 66 -     MergeResult(Result<()>),
[INFO] [stdout] 66 +     MergeResult(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]  --> src/utils/point.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Point2D(f32, f32);
[INFO] [stdout]   |            ------- ^^^  ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            fields in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing these fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/simple_api.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 230 |     ) -> RwLockWriteGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 230 |     ) -> RwLockWriteGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stdout]     |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/simple_api.rs:236:9
[INFO] [stdout]     |
[INFO] [stdout] 236 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 237 |     ) -> RwLockWriteGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 237 |     ) -> RwLockWriteGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stdout]     |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/simple_api.rs:243:9
[INFO] [stdout]     |
[INFO] [stdout] 243 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 244 |     ) -> RwLockReadGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 244 |     ) -> RwLockReadGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/simple_api.rs:249:9
[INFO] [stdout]     |
[INFO] [stdout] 249 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 250 |     ) -> RwLockReadGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 250 |     ) -> RwLockReadGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/batch_api.rs:320:27
[INFO] [stdout]     |
[INFO] [stdout] 320 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareSortTrackStore> {
[INFO] [stdout]     |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 320 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/batch_api.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareSortTrackStore> {
[INFO] [stdout]     |                             ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 324 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/batch_api.rs:328:23
[INFO] [stdout]     |
[INFO] [stdout] 328 |     fn get_main_store(&self) -> RwLockReadGuard<MiddlewareSortTrackStore> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 328 |     fn get_main_store(&self) -> RwLockReadGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/batch_api.rs:332:25
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn get_wasted_store(&self) -> RwLockReadGuard<MiddlewareSortTrackStore> {
[INFO] [stdout]     |                         ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn get_wasted_store(&self) -> RwLockReadGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/simple_api.rs:272:9
[INFO] [stdout]     |
[INFO] [stdout] 272 |           &mut self,
[INFO] [stdout]     |           ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 273 |       ) -> RwLockWriteGuard<
[INFO] [stdout]     |  __________^
[INFO] [stdout] 274 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stdout] 275 | |     > {
[INFO] [stdout]     | |_____^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 273 |     ) -> RwLockWriteGuard<'_, 
[INFO] [stdout]     |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/simple_api.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |           &mut self,
[INFO] [stdout]     |           ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 281 |       ) -> RwLockWriteGuard<
[INFO] [stdout]     |  __________^
[INFO] [stdout] 282 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stdout] 283 | |     > {
[INFO] [stdout]     | |_____^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 281 |     ) -> RwLockWriteGuard<'_, 
[INFO] [stdout]     |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/simple_api.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |           &self,
[INFO] [stdout]     |           ^^^^^ the lifetime is elided here
[INFO] [stdout] 289 |       ) -> RwLockReadGuard<
[INFO] [stdout]     |  __________^
[INFO] [stdout] 290 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stdout] 291 | |     > {
[INFO] [stdout]     | |_____^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 289 |     ) -> RwLockReadGuard<'_, 
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/simple_api.rs:296:9
[INFO] [stdout]     |
[INFO] [stdout] 296 |           &self,
[INFO] [stdout]     |           ^^^^^ the lifetime is elided here
[INFO] [stdout] 297 |       ) -> RwLockReadGuard<
[INFO] [stdout]     |  __________^
[INFO] [stdout] 298 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stdout] 299 | |     > {
[INFO] [stdout]     | |_____^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 297 |     ) -> RwLockReadGuard<'_, 
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/batch_api.rs:359:27
[INFO] [stdout]     |
[INFO] [stdout] 359 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 359 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/batch_api.rs:363:29
[INFO] [stdout]     |
[INFO] [stdout] 363 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                             ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 363 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/batch_api.rs:367:23
[INFO] [stdout]     |
[INFO] [stdout] 367 |     fn get_main_store(&self) -> RwLockReadGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 367 |     fn get_main_store(&self) -> RwLockReadGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/batch_api.rs:371:25
[INFO] [stdout]     |
[INFO] [stdout] 371 |     fn get_wasted_store(&self) -> RwLockReadGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                         ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 371 |     fn get_wasted_store(&self) -> RwLockReadGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trackers/tracker_api.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trackers/tracker_api.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                             ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trackers/tracker_api.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_main_store(&self) -> RwLockReadGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_main_store(&self) -> RwLockReadGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trackers/tracker_api.rs:23:25
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn get_wasted_store(&self) -> RwLockReadGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                         ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn get_wasted_store(&self) -> RwLockReadGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/trackers/tracker_api.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let mut obj = self.get_auto_waste_obj_mut();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/track/store.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |     MergeResult(Result<()>),
[INFO] [stdout]    |     ----------- ^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Results` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 66 -     MergeResult(Result<()>),
[INFO] [stdout] 66 +     MergeResult(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling similari v0.26.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]  --> src/utils/point.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Point2D(f32, f32);
[INFO] [stdout]   |            ------- ^^^  ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            fields in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing these fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/simple_api.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 230 |     ) -> RwLockWriteGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 230 |     ) -> RwLockWriteGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stdout]     |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/simple_api.rs:236:9
[INFO] [stdout]     |
[INFO] [stdout] 236 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 237 |     ) -> RwLockWriteGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 237 |     ) -> RwLockWriteGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stdout]     |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/simple_api.rs:243:9
[INFO] [stdout]     |
[INFO] [stdout] 243 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 244 |     ) -> RwLockReadGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 244 |     ) -> RwLockReadGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/simple_api.rs:249:9
[INFO] [stdout]     |
[INFO] [stdout] 249 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 250 |     ) -> RwLockReadGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 250 |     ) -> RwLockReadGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/batch_api.rs:320:27
[INFO] [stdout]     |
[INFO] [stdout] 320 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareSortTrackStore> {
[INFO] [stdout]     |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 320 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/batch_api.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareSortTrackStore> {
[INFO] [stdout]     |                             ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 324 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/batch_api.rs:328:23
[INFO] [stdout]     |
[INFO] [stdout] 328 |     fn get_main_store(&self) -> RwLockReadGuard<MiddlewareSortTrackStore> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 328 |     fn get_main_store(&self) -> RwLockReadGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/batch_api.rs:332:25
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn get_wasted_store(&self) -> RwLockReadGuard<MiddlewareSortTrackStore> {
[INFO] [stdout]     |                         ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn get_wasted_store(&self) -> RwLockReadGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/simple_api.rs:272:9
[INFO] [stdout]     |
[INFO] [stdout] 272 |           &mut self,
[INFO] [stdout]     |           ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 273 |       ) -> RwLockWriteGuard<
[INFO] [stdout]     |  __________^
[INFO] [stdout] 274 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stdout] 275 | |     > {
[INFO] [stdout]     | |_____^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 273 |     ) -> RwLockWriteGuard<'_, 
[INFO] [stdout]     |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/simple_api.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |           &mut self,
[INFO] [stdout]     |           ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 281 |       ) -> RwLockWriteGuard<
[INFO] [stdout]     |  __________^
[INFO] [stdout] 282 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stdout] 283 | |     > {
[INFO] [stdout]     | |_____^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 281 |     ) -> RwLockWriteGuard<'_, 
[INFO] [stdout]     |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/simple_api.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |           &self,
[INFO] [stdout]     |           ^^^^^ the lifetime is elided here
[INFO] [stdout] 289 |       ) -> RwLockReadGuard<
[INFO] [stdout]     |  __________^
[INFO] [stdout] 290 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stdout] 291 | |     > {
[INFO] [stdout]     | |_____^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 289 |     ) -> RwLockReadGuard<'_, 
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/simple_api.rs:296:9
[INFO] [stdout]     |
[INFO] [stdout] 296 |           &self,
[INFO] [stdout]     |           ^^^^^ the lifetime is elided here
[INFO] [stdout] 297 |       ) -> RwLockReadGuard<
[INFO] [stdout]     |  __________^
[INFO] [stdout] 298 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stdout] 299 | |     > {
[INFO] [stdout]     | |_____^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 297 |     ) -> RwLockReadGuard<'_, 
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/batch_api.rs:359:27
[INFO] [stdout]     |
[INFO] [stdout] 359 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 359 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/batch_api.rs:363:29
[INFO] [stdout]     |
[INFO] [stdout] 363 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                             ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 363 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/batch_api.rs:367:23
[INFO] [stdout]     |
[INFO] [stdout] 367 |     fn get_main_store(&self) -> RwLockReadGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 367 |     fn get_main_store(&self) -> RwLockReadGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/batch_api.rs:371:25
[INFO] [stdout]     |
[INFO] [stdout] 371 |     fn get_wasted_store(&self) -> RwLockReadGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                         ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 371 |     fn get_wasted_store(&self) -> RwLockReadGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trackers/tracker_api.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trackers/tracker_api.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                             ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trackers/tracker_api.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_main_store(&self) -> RwLockReadGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_main_store(&self) -> RwLockReadGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trackers/tracker_api.rs:23:25
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn get_wasted_store(&self) -> RwLockReadGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                         ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn get_wasted_store(&self) -> RwLockReadGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/trackers/tracker_api.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let mut obj = self.get_auto_waste_obj_mut();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/track/store.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |     MergeResult(Result<()>),
[INFO] [stdout]    |     ----------- ^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Results` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 66 -     MergeResult(Result<()>),
[INFO] [stdout] 66 +     MergeResult(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]  --> src/utils/point.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Point2D(f32, f32);
[INFO] [stdout]   |            ------- ^^^  ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            fields in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing these fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/simple_api.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 230 |     ) -> RwLockWriteGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 230 |     ) -> RwLockWriteGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stdout]     |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/simple_api.rs:236:9
[INFO] [stdout]     |
[INFO] [stdout] 236 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 237 |     ) -> RwLockWriteGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 237 |     ) -> RwLockWriteGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stdout]     |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/simple_api.rs:243:9
[INFO] [stdout]     |
[INFO] [stdout] 243 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 244 |     ) -> RwLockReadGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 244 |     ) -> RwLockReadGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/simple_api.rs:249:9
[INFO] [stdout]     |
[INFO] [stdout] 249 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 250 |     ) -> RwLockReadGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 250 |     ) -> RwLockReadGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/batch_api.rs:320:27
[INFO] [stdout]     |
[INFO] [stdout] 320 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareSortTrackStore> {
[INFO] [stdout]     |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 320 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/batch_api.rs:324:29
[INFO] [stdout]     |
[INFO] [stdout] 324 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareSortTrackStore> {
[INFO] [stdout]     |                             ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 324 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/batch_api.rs:328:23
[INFO] [stdout]     |
[INFO] [stdout] 328 |     fn get_main_store(&self) -> RwLockReadGuard<MiddlewareSortTrackStore> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 328 |     fn get_main_store(&self) -> RwLockReadGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/sort/batch_api.rs:332:25
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn get_wasted_store(&self) -> RwLockReadGuard<MiddlewareSortTrackStore> {
[INFO] [stdout]     |                         ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn get_wasted_store(&self) -> RwLockReadGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/simple_api.rs:272:9
[INFO] [stdout]     |
[INFO] [stdout] 272 |           &mut self,
[INFO] [stdout]     |           ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 273 |       ) -> RwLockWriteGuard<
[INFO] [stdout]     |  __________^
[INFO] [stdout] 274 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stdout] 275 | |     > {
[INFO] [stdout]     | |_____^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 273 |     ) -> RwLockWriteGuard<'_, 
[INFO] [stdout]     |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/simple_api.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |           &mut self,
[INFO] [stdout]     |           ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 281 |       ) -> RwLockWriteGuard<
[INFO] [stdout]     |  __________^
[INFO] [stdout] 282 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stdout] 283 | |     > {
[INFO] [stdout]     | |_____^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 281 |     ) -> RwLockWriteGuard<'_, 
[INFO] [stdout]     |                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/simple_api.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |           &self,
[INFO] [stdout]     |           ^^^^^ the lifetime is elided here
[INFO] [stdout] 289 |       ) -> RwLockReadGuard<
[INFO] [stdout]     |  __________^
[INFO] [stdout] 290 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stdout] 291 | |     > {
[INFO] [stdout]     | |_____^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 289 |     ) -> RwLockReadGuard<'_, 
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/simple_api.rs:296:9
[INFO] [stdout]     |
[INFO] [stdout] 296 |           &self,
[INFO] [stdout]     |           ^^^^^ the lifetime is elided here
[INFO] [stdout] 297 |       ) -> RwLockReadGuard<
[INFO] [stdout]     |  __________^
[INFO] [stdout] 298 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stdout] 299 | |     > {
[INFO] [stdout]     | |_____^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 297 |     ) -> RwLockReadGuard<'_, 
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/batch_api.rs:359:27
[INFO] [stdout]     |
[INFO] [stdout] 359 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 359 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/batch_api.rs:363:29
[INFO] [stdout]     |
[INFO] [stdout] 363 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                             ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 363 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/batch_api.rs:367:23
[INFO] [stdout]     |
[INFO] [stdout] 367 |     fn get_main_store(&self) -> RwLockReadGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 367 |     fn get_main_store(&self) -> RwLockReadGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trackers/visual_sort/batch_api.rs:371:25
[INFO] [stdout]     |
[INFO] [stdout] 371 |     fn get_wasted_store(&self) -> RwLockReadGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                         ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 371 |     fn get_wasted_store(&self) -> RwLockReadGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/trackers/batch.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |         drop(batch);
[INFO] [stdout]     |         ^^^^^-----^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              argument has type `&HashMap<u64, Vec<Universal2DBox>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 116 -         drop(batch);
[INFO] [stdout] 116 +         let _ = batch;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trackers/tracker_api.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trackers/tracker_api.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                             ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trackers/tracker_api.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_main_store(&self) -> RwLockReadGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_main_store(&self) -> RwLockReadGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trackers/tracker_api.rs:23:25
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn get_wasted_store(&self) -> RwLockReadGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                         ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn get_wasted_store(&self) -> RwLockReadGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stdout]    |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 43.82s
[INFO] running `Command { std: "docker" "inspect" "7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/trackers/tracker_api.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let mut obj = self.get_auto_waste_obj_mut();
[INFO] [stderr]    |             ----^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/track/store.rs:66:17
[INFO] [stderr]    |
[INFO] [stderr] 66 |     MergeResult(Result<()>),
[INFO] [stderr]    |     ----------- ^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Results` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 66 -     MergeResult(Result<()>),
[INFO] [stderr] 66 +     MergeResult(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]  --> src/utils/point.rs:1:20
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Point2D(f32, f32);
[INFO] [stderr]   |            ------- ^^^  ^^^
[INFO] [stderr]   |            |
[INFO] [stderr]   |            fields in this struct
[INFO] [stderr]   |
[INFO] [stderr]   = help: consider removing these fields
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/sort/simple_api.rs:229:9
[INFO] [stderr]     |
[INFO] [stderr] 229 |         &mut self,
[INFO] [stderr]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] 230 |     ) -> RwLockWriteGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 230 |     ) -> RwLockWriteGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stderr]     |                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/sort/simple_api.rs:236:9
[INFO] [stderr]     |
[INFO] [stderr] 236 |         &mut self,
[INFO] [stderr]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] 237 |     ) -> RwLockWriteGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 237 |     ) -> RwLockWriteGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>>
[INFO] [stderr]     |                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/sort/simple_api.rs:243:9
[INFO] [stderr]     |
[INFO] [stderr] 243 |         &self,
[INFO] [stderr]     |         ^^^^^ the lifetime is elided here
[INFO] [stderr] 244 |     ) -> RwLockReadGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 244 |     ) -> RwLockReadGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stderr]     |                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/sort/simple_api.rs:249:9
[INFO] [stderr]     |
[INFO] [stderr] 249 |         &self,
[INFO] [stderr]     |         ^^^^^ the lifetime is elided here
[INFO] [stderr] 250 |     ) -> RwLockReadGuard<TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 250 |     ) -> RwLockReadGuard<'_, TrackStore<SortAttributes, SortMetric, Universal2DBox, NoopNotifier>> {
[INFO] [stderr]     |                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/sort/batch_api.rs:320:27
[INFO] [stderr]     |
[INFO] [stderr] 320 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareSortTrackStore> {
[INFO] [stderr]     |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 320 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stderr]     |                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/sort/batch_api.rs:324:29
[INFO] [stderr]     |
[INFO] [stderr] 324 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareSortTrackStore> {
[INFO] [stderr]     |                             ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 324 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stderr]     |                                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/sort/batch_api.rs:328:23
[INFO] [stderr]     |
[INFO] [stderr] 328 |     fn get_main_store(&self) -> RwLockReadGuard<MiddlewareSortTrackStore> {
[INFO] [stderr]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 328 |     fn get_main_store(&self) -> RwLockReadGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stderr]     |                                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/sort/batch_api.rs:332:25
[INFO] [stderr]     |
[INFO] [stderr] 332 |     fn get_wasted_store(&self) -> RwLockReadGuard<MiddlewareSortTrackStore> {
[INFO] [stderr]     |                         ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 332 |     fn get_wasted_store(&self) -> RwLockReadGuard<'_, MiddlewareSortTrackStore> {
[INFO] [stderr]     |                                                   +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/visual_sort/simple_api.rs:272:9
[INFO] [stderr]     |
[INFO] [stderr] 272 |           &mut self,
[INFO] [stderr]     |           ^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] 273 |       ) -> RwLockWriteGuard<
[INFO] [stderr]     |  __________^
[INFO] [stderr] 274 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stderr] 275 | |     > {
[INFO] [stderr]     | |_____^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 273 |     ) -> RwLockWriteGuard<'_, 
[INFO] [stderr]     |                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/visual_sort/simple_api.rs:280:9
[INFO] [stderr]     |
[INFO] [stderr] 280 |           &mut self,
[INFO] [stderr]     |           ^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] 281 |       ) -> RwLockWriteGuard<
[INFO] [stderr]     |  __________^
[INFO] [stderr] 282 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stderr] 283 | |     > {
[INFO] [stderr]     | |_____^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 281 |     ) -> RwLockWriteGuard<'_, 
[INFO] [stderr]     |                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/visual_sort/simple_api.rs:288:9
[INFO] [stderr]     |
[INFO] [stderr] 288 |           &self,
[INFO] [stderr]     |           ^^^^^ the lifetime is elided here
[INFO] [stderr] 289 |       ) -> RwLockReadGuard<
[INFO] [stderr]     |  __________^
[INFO] [stderr] 290 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stderr] 291 | |     > {
[INFO] [stderr]     | |_____^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 289 |     ) -> RwLockReadGuard<'_, 
[INFO] [stderr]     |                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/visual_sort/simple_api.rs:296:9
[INFO] [stderr]     |
[INFO] [stderr] 296 |           &self,
[INFO] [stderr]     |           ^^^^^ the lifetime is elided here
[INFO] [stderr] 297 |       ) -> RwLockReadGuard<
[INFO] [stderr]     |  __________^
[INFO] [stderr] 298 | |         TrackStore<VisualAttributes, VisualMetric, VisualObservationAttributes, NoopNotifier>,
[INFO] [stderr] 299 | |     > {
[INFO] [stderr]     | |_____^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 297 |     ) -> RwLockReadGuard<'_, 
[INFO] [stderr]     |                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/visual_sort/batch_api.rs:359:27
[INFO] [stderr]     |
[INFO] [stderr] 359 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stderr]     |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 359 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stderr]     |                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/visual_sort/batch_api.rs:363:29
[INFO] [stderr]     |
[INFO] [stderr] 363 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stderr]     |                             ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 363 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stderr]     |                                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/visual_sort/batch_api.rs:367:23
[INFO] [stderr]     |
[INFO] [stderr] 367 |     fn get_main_store(&self) -> RwLockReadGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stderr]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 367 |     fn get_main_store(&self) -> RwLockReadGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stderr]     |                                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trackers/visual_sort/batch_api.rs:371:25
[INFO] [stderr]     |
[INFO] [stderr] 371 |     fn get_wasted_store(&self) -> RwLockReadGuard<MiddlewareVisualSortTrackStore> {
[INFO] [stderr]     |                         ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 371 |     fn get_wasted_store(&self) -> RwLockReadGuard<'_, MiddlewareVisualSortTrackStore> {
[INFO] [stderr]     |                                                   +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/trackers/tracker_api.rs:19:27
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stderr]    |                           ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                           |
[INFO] [stderr]    |                           the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn get_main_store_mut(&mut self) -> RwLockWriteGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stderr]    |                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/trackers/tracker_api.rs:20:29
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stderr]    |                             ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                             |
[INFO] [stderr]    |                             the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn get_wasted_store_mut(&mut self) -> RwLockWriteGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stderr]    |                                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/trackers/tracker_api.rs:22:23
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn get_main_store(&self) -> RwLockReadGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stderr]    |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                       |
[INFO] [stderr]    |                       the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn get_main_store(&self) -> RwLockReadGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stderr]    |                                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/trackers/tracker_api.rs:23:25
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn get_wasted_store(&self) -> RwLockReadGuard<TrackStore<TA, M, OA, N>>;
[INFO] [stderr]    |                         ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                         |
[INFO] [stderr]    |                         the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn get_wasted_store(&self) -> RwLockReadGuard<'_, TrackStore<TA, M, OA, N>>;
[INFO] [stderr]    |                                                   +++
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stderr]    --> src/trackers/batch.rs:116:9
[INFO] [stderr]     |
[INFO] [stderr] 116 |         drop(batch);
[INFO] [stderr]     |         ^^^^^-----^
[INFO] [stderr]     |              |
[INFO] [stderr]     |              argument has type `&HashMap<u64, Vec<Universal2DBox>>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dropping_references)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]     |
[INFO] [stderr] 116 -         drop(batch);
[INFO] [stderr] 116 +         let _ = batch;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `similari` (lib) generated 23 warnings (run `cargo fix --lib -p similari` to apply 21 suggestions)
[INFO] [stderr] warning: `similari` (lib test) generated 24 warnings (23 duplicates)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/similari-b01f30cb18dd7d65)
[INFO] [stdout] 
[INFO] [stdout] running 81 tests
[INFO] [stdout] test track::builder::tests::builder_noid ... ok
[INFO] [stdout] test track::builder::tests::builder_id ... ok
[INFO] [stdout] test track::store::store_tests::tests::add_track_ok ... ok
[INFO] [stdout] test track::store::store_tests::tests::add_track_dup_id ... ok
[INFO] [stdout] test track::tests::get_classes ... ok
[INFO] [stdout] test track::tests::lookup ... ok
[INFO] [stdout] test track::tests::merge_history ... ok
[INFO] [stdout] test track::tests::merge_other_feature_class ... ok
[INFO] [stdout] test track::tests::attribute_compatible_match ... ok
[INFO] [stdout] test track::tests::init ... ok
[INFO] [stdout] test distance::tests::euclidean_distances ... ok
[INFO] [stdout] test track::store::store_tests::tests::sharding_n_fetch ... ok
[INFO] [stdout] test track::store::store_tests::tests::merge_own_tracks ... ok
[INFO] [stdout] test track::tests::track_distances ... ok
[INFO] [stdout] test track::tests::unit_track ... ok
[INFO] [stdout] test track::tests::attr_metric_update_recover ... ok
[INFO] [stdout] test track::store::store_tests::tests::all_similarity ... ok
[INFO] [stdout] test track::tests::merge_same ... ok
[INFO] [stdout] test trackers::sort::metric::tests::confidence_preserved_during_optimization ... ok
[INFO] [stdout] test trackers::epoch_db::tests::test_epoch_db ... ok
[INFO] [stdout] test trackers::sort::metric::tests::confidence_used_in_distance_calculation ... ok
[INFO] [stdout] test track::utils::tests::conv_tests ... ok
[INFO] [stdout] test track::voting::topn::tests::default_voting ... ok
[INFO] [stdout] test track::voting::topn::tests::two_query_vecs ... ok
[INFO] [stdout] test trackers::sort::track_tests::construct ... ok
[INFO] [stdout] test track::store::store_tests::tests::new_default_store ... ok
[INFO] [stdout] test trackers::batch::tests::test ... ok
[INFO] [stdout] test track::store::store_tests::tests::merge_ext_tracks ... ok
[INFO] [stdout] test trackers::spatio_temporal_constraints::tests::test ... ok
[INFO] [stdout] test trackers::sort::voting::voting_tests::test_voting ... ok
[INFO] [stdout] test trackers::sort::simple_api::tests::clear_wasted_tracks ... ok
[INFO] [stdout] test trackers::sort::simple_api::tests::idle_tracks ... ok
[INFO] [stdout] test trackers::sort::batch_api::tests::new_drop ... ok
[INFO] [stdout] test track::store::store_tests::tests::new_store_10_shards ... ok
[INFO] [stdout] test trackers::sort::simple_api::tests::sort ... ok
[INFO] [stdout] test trackers::visual_sort::batch_api::tests::test ... ok
[INFO] [stdout] test trackers::sort::simple_api::tests::sort_with_scenes ... ok
[INFO] [stdout] test track::store::store_tests::tests::lookup ... ok
[INFO] [stdout] test trackers::visual_sort::metric::optimize::optimize_overlap ... ok
[INFO] [stdout] test trackers::visual_sort::metric::optimize::optimize_small_box ... ok
[INFO] [stdout] test trackers::visual_sort::metric::optimize::optimize_low_quality ... ok
[INFO] [stdout] test trackers::visual_sort::metric::optimize::optimization_regular ... ok
[INFO] [stdout] test trackers::visual_sort::options::tests::visual_sort_options_builder ... ok
[INFO] [stdout] test trackers::visual_sort::track_attributes::tests::attribute_operations ... ok
[INFO] [stdout] test trackers::visual_sort::voting::voting_tests::test_positional_match ... ok
[INFO] [stdout] test trackers::visual_sort::voting::voting_tests::test_visual_competitive_match ... ok
[INFO] [stdout] test trackers::visual_sort::voting::voting_tests::test_visual_competitive_match_2 ... ok
[INFO] [stdout] test trackers::visual_sort::voting::voting_tests::test_visual_match ... ok
[INFO] [stdout] test trackers::visual_sort::voting::voting_tests::test_visual_positional_competitive_match_2 ... ok
[INFO] [stdout] test trackers::visual_sort::voting::voting_tests::test_visual_positional_competitive_match_no_pos_metric ... ok
[INFO] [stdout] test trackers::visual_sort::simple_api::tests::visual_sort ... ok
[INFO] [stdout] test utils::bbox::tests::dist_is_1 ... ok
[INFO] [stdout] test utils::bbox::polygons::transform ... ok
[INFO] [stdout] test utils::bbox::polygons::corner_case_f32 ... ok
[INFO] [stdout] test utils::bbox::tests::dist_less_1 ... ok
[INFO] [stdout] test utils::bbox::tests::dist_same ... ok
[INFO] [stdout] test utils::bbox::tests::test_not_too_far ... ok
[INFO] [stdout] test utils::bbox::tests::test_iou ... ok
[INFO] [stdout] test utils::bbox::tests::test_radius ... ok
[INFO] [stdout] test utils::bbox::tests::test_same ... ok
[INFO] [stdout] test utils::bbox::tests::test_too_far ... ok
[INFO] [stdout] test utils::bbox::tests_normalize_angle::normalize ... ok
[INFO] [stdout] test trackers::visual_sort::observation_attributes::tests::operations ... ok
[INFO] [stdout] test utils::clipping::tests::clip ... ok
[INFO] [stdout] test utils::kalman::kalman_2d_box::tests::constructor ... ok
[INFO] [stdout] test utils::kalman::kalman_2d_box::tests::gating_distance ... ok
[INFO] [stdout] test trackers::visual_sort::metric::metric_tests::metric_iou ... ok
[INFO] [stdout] test utils::kalman::kalman_2d_box::tests::step ... ok
[INFO] [stdout] test utils::kalman::kalman_2d_point::tests::test ... ok
[INFO] [stdout] test trackers::visual_sort::metric::metric_tests::pos_metric_far ... ok
[INFO] [stdout] test trackers::visual_sort::metric::metric_tests::visual_track_too_short ... ok
[INFO] [stdout] test trackers::visual_sort::metric::metric_tests::visual_own_area_percentage_low ... ok
[INFO] [stdout] test trackers::visual_sort::metric::metric_tests::visual_track_long_enough ... ok
[INFO] [stdout] test trackers::visual_sort::metric::metric_tests::metric_maha ... ok
[INFO] [stdout] test distance::tests::cosine_distances ... ok
[INFO] [stdout] test trackers::visual_sort::metric::metric_tests::visual_track_small_bbox ... ok
[INFO] [stdout] test trackers::visual_sort::metric::metric_tests::visual_quality_low ... ok
[INFO] [stdout] test track::store::track_distance::tests::result_iterators ... ok
[INFO] [stdout] test utils::clipping::bbox_own_areas::tests::test ... ok
[INFO] [stdout] test track::store::store_tests::tests::general_ops ... ok
[INFO] [stdout] test track::store::store_tests::tests::baked_similarity ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- track::store::store_tests::tests::baked_similarity stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'track::store::store_tests::tests::baked_similarity' (2762) panicked at src/track/store/store_tests.rs:341:9:
[INFO] [stdout] assertion failed: dists.is_empty()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5698ad683501 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5698ad683501 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5698ad683501 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5698ad683501 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5698ad699b3a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5698ad699b3a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5698ad687bfc - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5698ad687bfc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5698ad65f296 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5698ad65f296 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5698ad67b6c9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5698ad5f41a0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5698ad5f41a0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5698ad67b9f2 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5698ad67b9f2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5698ad65f374 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:681:13
[INFO] [stdout]   16:     0x5698ad658099 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5698ad65ff3d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5698ad69a34c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5698ad69a312 - core[df12db4294e9bfd3]::panicking::panic
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x5698ad503f4f - similari[ec821c800948b9e8]::track::store::store_tests::tests::baked_similarity
[INFO] [stdout]   21:     0x5698ad554adf - similari[ec821c800948b9e8]::track::store::store_tests::tests::baked_similarity::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/track/store/store_tests.rs:298:30
[INFO] [stdout]   22:     0x5698ad554adf - <similari[ec821c800948b9e8]::track::store::store_tests::tests::baked_similarity::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5698ad5e748b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5698ad5e748b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   25:     0x5698ad5f4af5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   26:     0x5698ad5f4af5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   27:     0x5698ad5f4af5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   28:     0x5698ad5f4af5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x5698ad5f4af5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5698ad5f4af5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   31:     0x5698ad5f4af5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   32:     0x5698ad5ee3b4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   33:     0x5698ad5ee3b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   34:     0x5698ad5f7c52 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   35:     0x5698ad5f7c52 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   36:     0x5698ad5f7c52 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   37:     0x5698ad5f7c52 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x5698ad5f7c52 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5698ad5f7c52 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   40:     0x5698ad5f7c52 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5698ad682d99 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   42:     0x5698ad682d99 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   43:     0x7e209f85bdfa - <unknown>
[INFO] [stdout]   44:     0x7e209f8ef3d4 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     track::store::store_tests::tests::baked_similarity
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 80 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be", kill_on_drop: false }`
[INFO] [stdout] 7ceefa14c7ef550f1094ff79ecb882ca9dd7c40d3ed015393e039805fc06c1be
