[INFO] fetching crate chashmap-serde 2.2.3...
[INFO] linting chashmap-serde-2.2.3 against nightly for clippy-nonminimal_bool-denied
[INFO] extracting crate chashmap-serde 2.2.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate chashmap-serde 2.2.3
[INFO] finished tweaking crates.io crate chashmap-serde 2.2.3
[INFO] tweaked toml for crates.io crate chashmap-serde 2.2.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate chashmap-serde 2.2.3 on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 23 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fa44f9f09fe8158f6cbbe45bf8df101f67a42738c78e16601c14fd1081e2f26
[INFO] running `Command { std: "docker" "start" "-a" "5fa44f9f09fe8158f6cbbe45bf8df101f67a42738c78e16601c14fd1081e2f26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fa44f9f09fe8158f6cbbe45bf8df101f67a42738c78e16601c14fd1081e2f26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa44f9f09fe8158f6cbbe45bf8df101f67a42738c78e16601c14fd1081e2f26", kill_on_drop: false }`
[INFO] [stdout] 5fa44f9f09fe8158f6cbbe45bf8df101f67a42738c78e16601c14fd1081e2f26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2517d7c98420b14c4503ce5e702f26ab3c28c9ea81f10271394394fdaca83fbb
[INFO] running `Command { std: "docker" "start" "-a" "2517d7c98420b14c4503ce5e702f26ab3c28c9ea81f10271394394fdaca83fbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking owning_ref v0.4.1
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking chashmap-serde v2.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:271:13
[INFO] [stdout]     |
[INFO] [stdout] 271 |     fn hash<T: ?Sized>(&self, key: &T) -> usize
[INFO] [stdout]     |             ^
[INFO] [stdout] 272 |     where
[INFO] [stdout] 273 |         T: Hash,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout]     = note: `#[warn(clippy::multiple_bound_locations)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:290:16
[INFO] [stdout]     |
[INFO] [stdout] 290 |     fn scan<F, Q: ?Sized>(&self, key: &Q, matches: F) -> RwLockReadGuard<Bucket<K, V>>
[INFO] [stdout]     |                ^
[INFO] [stdout] ...
[INFO] [stdout] 294 |         Q: Hash,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:318:20
[INFO] [stdout]     |
[INFO] [stdout] 318 |     fn scan_mut<F, Q: ?Sized>(&self, key: &Q, matches: F) -> RwLockWriteGuard<Bucket<K, V>>
[INFO] [stdout]     |                    ^
[INFO] [stdout] ...
[INFO] [stdout] 322 |         Q: Hash,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:411:15
[INFO] [stdout]     |
[INFO] [stdout] 411 |     fn lookup<Q: ?Sized>(&self, key: &Q) -> RwLockReadGuard<Bucket<K, V>>
[INFO] [stdout]     |               ^
[INFO] [stdout] ...
[INFO] [stdout] 414 |         Q: PartialEq + Hash,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:433:19
[INFO] [stdout]     |
[INFO] [stdout] 433 |     fn lookup_mut<Q: ?Sized>(&self, key: &Q) -> RwLockWriteGuard<Bucket<K, V>>
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 436 |         Q: PartialEq + Hash,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this import is redundant
[INFO] [stdout]   --> src/tests.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | use serde_json;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^ help: remove it entirely
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_component_path_imports
[INFO] [stdout]    = note: `#[warn(clippy::single_component_path_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:817:16
[INFO] [stdout]     |
[INFO] [stdout] 817 |     pub fn get<Q: ?Sized>(&self, key: &Q) -> Option<ReadGuard<K, V, S>>
[INFO] [stdout]     |                ^
[INFO] [stdout] ...
[INFO] [stdout] 820 |         Q: Hash + PartialEq,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/lib.rs:829:30
[INFO] [stdout]     |
[INFO] [stdout] 829 |             Some(ReadGuard { inner: inner })
[INFO] [stdout]     |                              ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout]     = note: `#[warn(clippy::redundant_field_names)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:841:20
[INFO] [stdout]     |
[INFO] [stdout] 841 |     pub fn get_mut<Q: ?Sized>(&self, key: &Q) -> Option<WriteGuard<K, V, S>>
[INFO] [stdout]     |                    ^
[INFO] [stdout] ...
[INFO] [stdout] 844 |         Q: Hash + PartialEq,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/lib.rs:861:31
[INFO] [stdout]     |
[INFO] [stdout] 861 |             Some(WriteGuard { inner: inner })
[INFO] [stdout]     |                               ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:868:25
[INFO] [stdout]     |
[INFO] [stdout] 868 |     pub fn contains_key<Q: ?Sized>(&self, key: &Q) -> bool
[INFO] [stdout]     |                         ^
[INFO] [stdout] ...
[INFO] [stdout] 871 |         Q: Hash + PartialEq,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]     --> src/lib.rs:1038:19
[INFO] [stdout]      |
[INFO] [stdout] 1038 |     pub fn remove<Q: ?Sized>(&self, key: &Q) -> Option<V>
[INFO] [stdout]      |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 1041 |         Q: PartialEq + Hash,
[INFO] [stdout]      |         ^
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/tests.rs:333:20
[INFO] [stdout]     |
[INFO] [stdout] 333 |         Dropable { k: k }
[INFO] [stdout]     |                    ^^^^ help: replace it with: `k`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout]     = note: `#[warn(clippy::redundant_field_names)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:271:13
[INFO] [stdout]     |
[INFO] [stdout] 271 |     fn hash<T: ?Sized>(&self, key: &T) -> usize
[INFO] [stdout]     |             ^
[INFO] [stdout] 272 |     where
[INFO] [stdout] 273 |         T: Hash,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout]     = note: `#[warn(clippy::multiple_bound_locations)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:290:16
[INFO] [stdout]     |
[INFO] [stdout] 290 |     fn scan<F, Q: ?Sized>(&self, key: &Q, matches: F) -> RwLockReadGuard<Bucket<K, V>>
[INFO] [stdout]     |                ^
[INFO] [stdout] ...
[INFO] [stdout] 294 |         Q: Hash,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:318:20
[INFO] [stdout]     |
[INFO] [stdout] 318 |     fn scan_mut<F, Q: ?Sized>(&self, key: &Q, matches: F) -> RwLockWriteGuard<Bucket<K, V>>
[INFO] [stdout]     |                    ^
[INFO] [stdout] ...
[INFO] [stdout] 322 |         Q: Hash,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:411:15
[INFO] [stdout]     |
[INFO] [stdout] 411 |     fn lookup<Q: ?Sized>(&self, key: &Q) -> RwLockReadGuard<Bucket<K, V>>
[INFO] [stdout]     |               ^
[INFO] [stdout] ...
[INFO] [stdout] 414 |         Q: PartialEq + Hash,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:433:19
[INFO] [stdout]     |
[INFO] [stdout] 433 |     fn lookup_mut<Q: ?Sized>(&self, key: &Q) -> RwLockWriteGuard<Bucket<K, V>>
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 436 |         Q: PartialEq + Hash,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:817:16
[INFO] [stdout]     |
[INFO] [stdout] 817 |     pub fn get<Q: ?Sized>(&self, key: &Q) -> Option<ReadGuard<K, V, S>>
[INFO] [stdout]     |                ^
[INFO] [stdout] ...
[INFO] [stdout] 820 |         Q: Hash + PartialEq,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/lib.rs:829:30
[INFO] [stdout]     |
[INFO] [stdout] 829 |             Some(ReadGuard { inner: inner })
[INFO] [stdout]     |                              ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:841:20
[INFO] [stdout]     |
[INFO] [stdout] 841 |     pub fn get_mut<Q: ?Sized>(&self, key: &Q) -> Option<WriteGuard<K, V, S>>
[INFO] [stdout]     |                    ^
[INFO] [stdout] ...
[INFO] [stdout] 844 |         Q: Hash + PartialEq,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/lib.rs:861:31
[INFO] [stdout]     |
[INFO] [stdout] 861 |             Some(WriteGuard { inner: inner })
[INFO] [stdout]     |                               ^^^^^^^^^^^^ help: replace it with: `inner`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]    --> src/lib.rs:868:25
[INFO] [stdout]     |
[INFO] [stdout] 868 |     pub fn contains_key<Q: ?Sized>(&self, key: &Q) -> bool
[INFO] [stdout]     |                         ^
[INFO] [stdout] ...
[INFO] [stdout] 871 |         Q: Hash + PartialEq,
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bound is defined in more than one place
[INFO] [stdout]     --> src/lib.rs:1038:19
[INFO] [stdout]      |
[INFO] [stdout] 1038 |     pub fn remove<Q: ?Sized>(&self, key: &Q) -> Option<V>
[INFO] [stdout]      |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 1041 |         Q: PartialEq + Hash,
[INFO] [stdout]      |         ^
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#multiple_bound_locations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `if let .. else` expression looks like `matches!` macro
[INFO] [stdout]    --> src/lib.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 | /         if let Bucket::Empty = *self {
[INFO] [stdout] 115 | |             true
[INFO] [stdout] 116 | |         } else {
[INFO] [stdout] 117 | |             false
[INFO] [stdout] 118 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_like_matches_macro
[INFO] [stdout]     = note: `#[warn(clippy::match_like_matches_macro)]` on by default
[INFO] [stdout] help: use `matches!` directly
[INFO] [stdout]     |
[INFO] [stdout] 114 -         if let Bucket::Empty = *self {
[INFO] [stdout] 115 -             true
[INFO] [stdout] 116 -         } else {
[INFO] [stdout] 117 -             false
[INFO] [stdout] 118 -         }
[INFO] [stdout] 114 +         matches!(*self, Bucket::Empty)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `if let .. else` expression looks like `matches!` macro
[INFO] [stdout]    --> src/lib.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 | /         if let Bucket::Removed = *self {
[INFO] [stdout] 124 | |             true
[INFO] [stdout] 125 | |         } else {
[INFO] [stdout] 126 | |             false
[INFO] [stdout] 127 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_like_matches_macro
[INFO] [stdout] help: use `matches!` directly
[INFO] [stdout]     |
[INFO] [stdout] 123 -         if let Bucket::Removed = *self {
[INFO] [stdout] 124 -             true
[INFO] [stdout] 125 -         } else {
[INFO] [stdout] 126 -             false
[INFO] [stdout] 127 -         }
[INFO] [stdout] 123 +         matches!(*self, Bucket::Removed)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: initializer for `thread_local` value can be made `const`
[INFO] [stdout]    --> src/tests.rs:320:59
[INFO] [stdout]     |
[INFO] [stdout] 320 | thread_local! { static DROP_VECTOR: RefCell<Vec<isize>> = RefCell::new(Vec::new()) }
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `const { RefCell::new(Vec::new()) }`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_const_for_thread_local
[INFO] [stdout]     = note: `#[warn(clippy::missing_const_for_thread_local)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manual implementation of `BuildHasher::hash_one`
[INFO] [stdout]    --> src/lib.rs:281:9
[INFO] [stdout]     |
[INFO] [stdout] 281 |         hasher.finish() as usize
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_hash_one
[INFO] [stdout]     = note: `#[warn(clippy::manual_hash_one)]` on by default
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 276 ~         
[INFO] [stdout] 277 |         // Hash the key.
[INFO] [stdout] 278 ~         
[INFO] [stdout] 279 |         // Cast to `usize`. Since the hash function returns `u64`, this cast won't ever cause
[INFO] [stdout] 280 |         // entropy less than the output space.
[INFO] [stdout] 281 ~         self.hash_builder.hash_one(&key) as usize
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: in an `if` condition, avoid complex blocks or closures with blocks; instead, move the block or closure higher and bind it with a `let`
[INFO] [stdout]    --> src/lib.rs:364:13
[INFO] [stdout]     |
[INFO] [stdout] 364 | /             if {
[INFO] [stdout] 365 | |                 let bucket = self.buckets[idx].get_mut();
[INFO] [stdout] 366 | |                 matches(&bucket)
[INFO] [stdout] 367 | |             } {
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#blocks_in_conditions
[INFO] [stdout]     = note: `#[warn(clippy::blocks_in_conditions)]` on by default
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 364 ~             let res = {
[INFO] [stdout] 365 +                 let bucket = self.buckets[idx].get_mut();
[INFO] [stdout] 366 +                 matches(&bucket)
[INFO] [stdout] 367 ~             }; if res {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]    --> src/lib.rs:366:25
[INFO] [stdout]     |
[INFO] [stdout] 366 |                 matches(&bucket)
[INFO] [stdout]     |                         ^^^^^^^ help: change this to: `bucket`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]     = note: `#[warn(clippy::needless_borrow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]    --> src/lib.rs:567:12
[INFO] [stdout]     |
[INFO] [stdout] 567 |       inner: OwningRef<
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 568 | |         OwningHandle<RwLockReadGuard<'a, Table<K, V, S>>, RwLockReadGuard<'a, Bucket<K, V>>>,
[INFO] [stdout] 569 | |         V,
[INFO] [stdout] 570 | |     >,
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout]     = note: `#[warn(clippy::type_complexity)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]    --> src/lib.rs:582:5
[INFO] [stdout]     |
[INFO] [stdout] 582 | /     fn eq(&self, other: &ReadGuard<'a, K, V, S>) -> bool {
[INFO] [stdout] 583 | |         self == other
[INFO] [stdout] 584 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout] note: recursive call site
[INFO] [stdout]    --> src/lib.rs:583:9
[INFO] [stdout]     |
[INFO] [stdout] 583 |         self == other
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unconditional_recursion
[INFO] [stdout]     = note: `#[warn(clippy::unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]    --> src/lib.rs:600:12
[INFO] [stdout]     |
[INFO] [stdout] 600 |       inner: OwningHandle<
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 601 | |         OwningHandle<RwLockReadGuard<'a, Table<K, V, S>>, RwLockWriteGuard<'a, Bucket<K, V>>>,
[INFO] [stdout] 602 | |         &'a mut V,
[INFO] [stdout] 603 | |     >,
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]    --> src/lib.rs:621:5
[INFO] [stdout]     |
[INFO] [stdout] 621 | /     fn eq(&self, other: &Self) -> bool {
[INFO] [stdout] 622 | |         self == other
[INFO] [stdout] 623 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout] note: recursive call site
[INFO] [stdout]    --> src/lib.rs:622:9
[INFO] [stdout]     |
[INFO] [stdout] 622 |         self == other
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unconditional_recursion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/tests.rs:561:13
[INFO] [stdout]     |
[INFO] [stdout] 561 |     assert!(!m.insert(1, 3).is_none());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `m.insert(1, 3).is_some()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]     --> src/lib.rs:1047:42
[INFO] [stdout]      |
[INFO] [stdout] 1047 |         let mut bucket = lock.lookup_mut(&key);
[INFO] [stdout]      |                                          ^^^^ help: change this to: `key`
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]     --> src/lib.rs:1234:13
[INFO] [stdout]      |
[INFO] [stdout] 1234 |     marker: PhantomData<fn() -> CHashMap<K, V, S>>,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:290:27
[INFO] [stdout]     |
[INFO] [stdout] 290 |     fn scan<F, Q: ?Sized>(&self, key: &Q, matches: F) -> RwLockReadGuard<Bucket<K, V>>
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 290 |     fn scan<F, Q: ?Sized>(&self, key: &Q, matches: F) -> RwLockReadGuard<'_, Bucket<K, V>>
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:318:31
[INFO] [stdout]     |
[INFO] [stdout] 318 |     fn scan_mut<F, Q: ?Sized>(&self, key: &Q, matches: F) -> RwLockWriteGuard<Bucket<K, V>>
[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] 318 |     fn scan_mut<F, Q: ?Sized>(&self, key: &Q, matches: F) -> RwLockWriteGuard<'_, Bucket<K, V>>
[INFO] [stdout]     |                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:379:23
[INFO] [stdout]     |
[INFO] [stdout] 379 |     fn lookup_or_free(&self, key: &K) -> RwLockWriteGuard<Bucket<K, V>> {
[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] 379 |     fn lookup_or_free(&self, key: &K) -> RwLockWriteGuard<'_, Bucket<K, V>> {
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:411:26
[INFO] [stdout]     |
[INFO] [stdout] 411 |     fn lookup<Q: ?Sized>(&self, key: &Q) -> RwLockReadGuard<Bucket<K, V>>
[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] 411 |     fn lookup<Q: ?Sized>(&self, key: &Q) -> RwLockReadGuard<'_, Bucket<K, V>>
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:433:30
[INFO] [stdout]     |
[INFO] [stdout] 433 |     fn lookup_mut<Q: ?Sized>(&self, key: &Q) -> RwLockWriteGuard<Bucket<K, V>>
[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] 433 |     fn lookup_mut<Q: ?Sized>(&self, key: &Q) -> RwLockWriteGuard<'_, Bucket<K, V>>
[INFO] [stdout]     |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:453:18
[INFO] [stdout]     |
[INFO] [stdout] 453 |     fn find_free(&self, key: &K) -> RwLockWriteGuard<Bucket<K, V>> {
[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] 453 |     fn find_free(&self, key: &K) -> RwLockWriteGuard<'_, Bucket<K, V>> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:817:27
[INFO] [stdout]     |
[INFO] [stdout] 817 |     pub fn get<Q: ?Sized>(&self, key: &Q) -> Option<ReadGuard<K, V, S>>
[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] 817 |     pub fn get<Q: ?Sized>(&self, key: &Q) -> Option<ReadGuard<'_, K, V, S>>
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:841:31
[INFO] [stdout]     |
[INFO] [stdout] 841 |     pub fn get_mut<Q: ?Sized>(&self, key: &Q) -> Option<WriteGuard<K, V, S>>
[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] 841 |     pub fn get_mut<Q: ?Sized>(&self, key: &Q) -> Option<WriteGuard<'_, K, V, S>>
[INFO] [stdout]     |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `if let .. else` expression looks like `matches!` macro
[INFO] [stdout]    --> src/lib.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 | /         if let Bucket::Empty = *self {
[INFO] [stdout] 115 | |             true
[INFO] [stdout] 116 | |         } else {
[INFO] [stdout] 117 | |             false
[INFO] [stdout] 118 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_like_matches_macro
[INFO] [stdout]     = note: `#[warn(clippy::match_like_matches_macro)]` on by default
[INFO] [stdout] help: use `matches!` directly
[INFO] [stdout]     |
[INFO] [stdout] 114 -         if let Bucket::Empty = *self {
[INFO] [stdout] 115 -             true
[INFO] [stdout] 116 -         } else {
[INFO] [stdout] 117 -             false
[INFO] [stdout] 118 -         }
[INFO] [stdout] 114 +         matches!(*self, Bucket::Empty)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `if let .. else` expression looks like `matches!` macro
[INFO] [stdout]    --> src/lib.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 | /         if let Bucket::Removed = *self {
[INFO] [stdout] 124 | |             true
[INFO] [stdout] 125 | |         } else {
[INFO] [stdout] 126 | |             false
[INFO] [stdout] 127 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_like_matches_macro
[INFO] [stdout] help: use `matches!` directly
[INFO] [stdout]     |
[INFO] [stdout] 123 -         if let Bucket::Removed = *self {
[INFO] [stdout] 124 -             true
[INFO] [stdout] 125 -         } else {
[INFO] [stdout] 126 -             false
[INFO] [stdout] 127 -         }
[INFO] [stdout] 123 +         matches!(*self, Bucket::Removed)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manual implementation of `BuildHasher::hash_one`
[INFO] [stdout]    --> src/lib.rs:281:9
[INFO] [stdout]     |
[INFO] [stdout] 281 |         hasher.finish() as usize
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_hash_one
[INFO] [stdout]     = note: `#[warn(clippy::manual_hash_one)]` on by default
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 276 ~         
[INFO] [stdout] 277 |         // Hash the key.
[INFO] [stdout] 278 ~         
[INFO] [stdout] 279 |         // Cast to `usize`. Since the hash function returns `u64`, this cast won't ever cause
[INFO] [stdout] 280 |         // entropy less than the output space.
[INFO] [stdout] 281 ~         self.hash_builder.hash_one(&key) as usize
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.30s
[INFO] [stdout] warning: in an `if` condition, avoid complex blocks or closures with blocks; instead, move the block or closure higher and bind it with a `let`
[INFO] [stdout]    --> src/lib.rs:364:13
[INFO] [stdout]     |
[INFO] [stdout] 364 | /             if {
[INFO] [stdout] 365 | |                 let bucket = self.buckets[idx].get_mut();
[INFO] [stdout] 366 | |                 matches(&bucket)
[INFO] [stdout] 367 | |             } {
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#blocks_in_conditions
[INFO] [stdout]     = note: `#[warn(clippy::blocks_in_conditions)]` on by default
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 364 ~             let res = {
[INFO] [stdout] 365 +                 let bucket = self.buckets[idx].get_mut();
[INFO] [stdout] 366 +                 matches(&bucket)
[INFO] [stdout] 367 ~             }; if res {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]    --> src/lib.rs:366:25
[INFO] [stdout]     |
[INFO] [stdout] 366 |                 matches(&bucket)
[INFO] [stdout]     |                         ^^^^^^^ help: change this to: `bucket`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]     = note: `#[warn(clippy::needless_borrow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]    --> src/lib.rs:567:12
[INFO] [stdout]     |
[INFO] [stdout] 567 |       inner: OwningRef<
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 568 | |         OwningHandle<RwLockReadGuard<'a, Table<K, V, S>>, RwLockReadGuard<'a, Bucket<K, V>>>,
[INFO] [stdout] 569 | |         V,
[INFO] [stdout] 570 | |     >,
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout]     = note: `#[warn(clippy::type_complexity)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]    --> src/lib.rs:582:5
[INFO] [stdout]     |
[INFO] [stdout] 582 | /     fn eq(&self, other: &ReadGuard<'a, K, V, S>) -> bool {
[INFO] [stdout] 583 | |         self == other
[INFO] [stdout] 584 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout] note: recursive call site
[INFO] [stdout]    --> src/lib.rs:583:9
[INFO] [stdout]     |
[INFO] [stdout] 583 |         self == other
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unconditional_recursion
[INFO] [stdout]     = note: `#[warn(clippy::unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]    --> src/lib.rs:600:12
[INFO] [stdout]     |
[INFO] [stdout] 600 |       inner: OwningHandle<
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 601 | |         OwningHandle<RwLockReadGuard<'a, Table<K, V, S>>, RwLockWriteGuard<'a, Bucket<K, V>>>,
[INFO] [stdout] 602 | |         &'a mut V,
[INFO] [stdout] 603 | |     >,
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]    --> src/lib.rs:621:5
[INFO] [stdout]     |
[INFO] [stdout] 621 | /     fn eq(&self, other: &Self) -> bool {
[INFO] [stdout] 622 | |         self == other
[INFO] [stdout] 623 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout] note: recursive call site
[INFO] [stdout]    --> src/lib.rs:622:9
[INFO] [stdout]     |
[INFO] [stdout] 622 |         self == other
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unconditional_recursion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]     --> src/lib.rs:1047:42
[INFO] [stdout]      |
[INFO] [stdout] 1047 |         let mut bucket = lock.lookup_mut(&key);
[INFO] [stdout]      |                                          ^^^^ help: change this to: `key`
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]     --> src/lib.rs:1234:13
[INFO] [stdout]      |
[INFO] [stdout] 1234 |     marker: PhantomData<fn() -> CHashMap<K, V, S>>,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:290:27
[INFO] [stdout]     |
[INFO] [stdout] 290 |     fn scan<F, Q: ?Sized>(&self, key: &Q, matches: F) -> RwLockReadGuard<Bucket<K, V>>
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 290 |     fn scan<F, Q: ?Sized>(&self, key: &Q, matches: F) -> RwLockReadGuard<'_, Bucket<K, V>>
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:318:31
[INFO] [stdout]     |
[INFO] [stdout] 318 |     fn scan_mut<F, Q: ?Sized>(&self, key: &Q, matches: F) -> RwLockWriteGuard<Bucket<K, V>>
[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] 318 |     fn scan_mut<F, Q: ?Sized>(&self, key: &Q, matches: F) -> RwLockWriteGuard<'_, Bucket<K, V>>
[INFO] [stdout]     |                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:379:23
[INFO] [stdout]     |
[INFO] [stdout] 379 |     fn lookup_or_free(&self, key: &K) -> RwLockWriteGuard<Bucket<K, V>> {
[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] 379 |     fn lookup_or_free(&self, key: &K) -> RwLockWriteGuard<'_, Bucket<K, V>> {
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:411:26
[INFO] [stdout]     |
[INFO] [stdout] 411 |     fn lookup<Q: ?Sized>(&self, key: &Q) -> RwLockReadGuard<Bucket<K, V>>
[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] 411 |     fn lookup<Q: ?Sized>(&self, key: &Q) -> RwLockReadGuard<'_, Bucket<K, V>>
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:433:30
[INFO] [stdout]     |
[INFO] [stdout] 433 |     fn lookup_mut<Q: ?Sized>(&self, key: &Q) -> RwLockWriteGuard<Bucket<K, V>>
[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] 433 |     fn lookup_mut<Q: ?Sized>(&self, key: &Q) -> RwLockWriteGuard<'_, Bucket<K, V>>
[INFO] [stdout]     |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:453:18
[INFO] [stdout]     |
[INFO] [stdout] 453 |     fn find_free(&self, key: &K) -> RwLockWriteGuard<Bucket<K, V>> {
[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] 453 |     fn find_free(&self, key: &K) -> RwLockWriteGuard<'_, Bucket<K, V>> {
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:817:27
[INFO] [stdout]     |
[INFO] [stdout] 817 |     pub fn get<Q: ?Sized>(&self, key: &Q) -> Option<ReadGuard<K, V, S>>
[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] 817 |     pub fn get<Q: ?Sized>(&self, key: &Q) -> Option<ReadGuard<'_, K, V, S>>
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:841:31
[INFO] [stdout]     |
[INFO] [stdout] 841 |     pub fn get_mut<Q: ?Sized>(&self, key: &Q) -> Option<WriteGuard<K, V, S>>
[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] 841 |     pub fn get_mut<Q: ?Sized>(&self, key: &Q) -> Option<WriteGuard<'_, K, V, S>>
[INFO] [stdout]     |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2517d7c98420b14c4503ce5e702f26ab3c28c9ea81f10271394394fdaca83fbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2517d7c98420b14c4503ce5e702f26ab3c28c9ea81f10271394394fdaca83fbb", kill_on_drop: false }`
[INFO] [stdout] 2517d7c98420b14c4503ce5e702f26ab3c28c9ea81f10271394394fdaca83fbb