[INFO] crate rendezvous_hash 0.2.1 is already in cache
[INFO] extracting crate rendezvous_hash 0.2.1 into work/ex/clippy-test-run/sources/stable/reg/rendezvous_hash/0.2.1
[INFO] extracting crate rendezvous_hash 0.2.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/rendezvous_hash/0.2.1
[INFO] validating manifest of rendezvous_hash-0.2.1 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rendezvous_hash-0.2.1 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rendezvous_hash-0.2.1
[INFO] finished frobbing rendezvous_hash-0.2.1
[INFO] frobbed toml for rendezvous_hash-0.2.1 written to work/ex/clippy-test-run/sources/stable/reg/rendezvous_hash/0.2.1/Cargo.toml
[INFO] started frobbing rendezvous_hash-0.2.1
[INFO] finished frobbing rendezvous_hash-0.2.1
[INFO] frobbed toml for rendezvous_hash-0.2.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/rendezvous_hash/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting rendezvous_hash-0.2.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/rendezvous_hash/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 62fa8ffbc7eb47c4f6eb4cb1e324126772856f9aeeecd7437e1e5391ee61674d
[INFO] running `"docker" "start" "-a" "62fa8ffbc7eb47c4f6eb4cb1e324126772856f9aeeecd7437e1e5391ee61674d"`
[INFO] [stderr]     Checking rendezvous_hash v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/node.rs:96:13
[INFO] [stderr]    |
[INFO] [stderr] 96 |             key: key,
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `key`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/node.rs:97:13
[INFO] [stderr]    |
[INFO] [stderr] 97 |             value: value,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `value`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/node.rs:176:13
[INFO] [stderr]     |
[INFO] [stderr] 176 |             node: node,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `node`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/node.rs:177:13
[INFO] [stderr]     |
[INFO] [stderr] 177 |             capacity: capacity,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `capacity`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/node.rs:206:13
[INFO] [stderr]     |
[INFO] [stderr] 206 |             node: node,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `node`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:149:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             hasher: hasher,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `hasher`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/node.rs:96:13
[INFO] [stderr]    |
[INFO] [stderr] 96 |             key: key,
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `key`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/node.rs:97:13
[INFO] [stderr]    |
[INFO] [stderr] 97 |             value: value,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `value`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/node.rs:176:13
[INFO] [stderr]     |
[INFO] [stderr] 176 |             node: node,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `node`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/node.rs:177:13
[INFO] [stderr]     |
[INFO] [stderr] 177 |             capacity: capacity,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `capacity`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/node.rs:206:13
[INFO] [stderr]     |
[INFO] [stderr] 206 |             node: node,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `node`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/lib.rs:149:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             hasher: hasher,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `hasher`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/node.rs:151:18
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn value(&self) -> f64 {
[INFO] [stderr]     |                  ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `DefaultNodeHasher`
[INFO] [stderr]    --> src/lib.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 | /     pub fn new() -> Self {
[INFO] [stderr] 123 | |         DefaultNodeHasher(())
[INFO] [stderr] 124 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 119 | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: item `RendezvousNodes<N, H>` has a public `len` method but no corresponding `is_empty` method
[INFO] [stderr]    --> src/lib.rs:171:1
[INFO] [stderr]     |
[INFO] [stderr] 171 | / impl<N: Node, H> RendezvousNodes<N, H> {
[INFO] [stderr] 172 | |     /// Inserts a new candidate node.
[INFO] [stderr] 173 | |     ///
[INFO] [stderr] 174 | |     /// If a node which has an identifier equal to `node` exists,
[INFO] [stderr] ...   |
[INFO] [stderr] 219 | |     }
[INFO] [stderr] 220 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_without_is_empty)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_without_is_empty
[INFO] [stderr] 
[INFO] [stderr] warning: using `println!("")`
[INFO] [stderr]   --> examples/bench.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     println!("");
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: replace it with: `println!()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::println_empty_string)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#println_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: using `println!("")`
[INFO] [stderr]   --> examples/bench.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     println!("");
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: replace it with: `println!()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#println_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/node.rs:151:18
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn value(&self) -> f64 {
[INFO] [stderr]     |                  ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `DefaultNodeHasher`
[INFO] [stderr]    --> src/lib.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 | /     pub fn new() -> Self {
[INFO] [stderr] 123 | |         DefaultNodeHasher(())
[INFO] [stderr] 124 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 119 | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: item `RendezvousNodes<N, H>` has a public `len` method but no corresponding `is_empty` method
[INFO] [stderr]    --> src/lib.rs:171:1
[INFO] [stderr]     |
[INFO] [stderr] 171 | / impl<N: Node, H> RendezvousNodes<N, H> {
[INFO] [stderr] 172 | |     /// Inserts a new candidate node.
[INFO] [stderr] 173 | |     ///
[INFO] [stderr] 174 | |     /// If a node which has an identifier equal to `node` exists,
[INFO] [stderr] ...   |
[INFO] [stderr] 219 | |     }
[INFO] [stderr] 220 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_without_is_empty)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_without_is_empty
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:334:21
[INFO] [stderr]     |
[INFO] [stderr] 334 |         assert_eq!(((counts["foo"] as f64) / 100.0).round(), 70.0);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(counts["foo"])`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/lib.rs:334:9
[INFO] [stderr]     |
[INFO] [stderr] 334 |         assert_eq!(((counts["foo"] as f64) / 100.0).round(), 70.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::float_cmp)] on by default
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/lib.rs:334:9
[INFO] [stderr]     |
[INFO] [stderr] 334 |         assert_eq!(((counts["foo"] as f64) / 100.0).round(), 70.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:335:21
[INFO] [stderr]     |
[INFO] [stderr] 335 |         assert_eq!(((counts["bar"] as f64) / 100.0).round(), 20.0);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(counts["bar"])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/lib.rs:335:9
[INFO] [stderr]     |
[INFO] [stderr] 335 |         assert_eq!(((counts["bar"] as f64) / 100.0).round(), 20.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/lib.rs:335:9
[INFO] [stderr]     |
[INFO] [stderr] 335 |         assert_eq!(((counts["bar"] as f64) / 100.0).round(), 20.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:336:21
[INFO] [stderr]     |
[INFO] [stderr] 336 |         assert_eq!(((counts["baz"] as f64) / 100.0).round(), 9.0);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(counts["baz"])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/lib.rs:336:9
[INFO] [stderr]     |
[INFO] [stderr] 336 |         assert_eq!(((counts["baz"] as f64) / 100.0).round(), 9.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/lib.rs:336:9
[INFO] [stderr]     |
[INFO] [stderr] 336 |         assert_eq!(((counts["baz"] as f64) / 100.0).round(), 9.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:337:21
[INFO] [stderr]     |
[INFO] [stderr] 337 |         assert_eq!(((counts["qux"] as f64) / 100.0).round(), 1.0);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(counts["qux"])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/lib.rs:337:9
[INFO] [stderr]     |
[INFO] [stderr] 337 |         assert_eq!(((counts["qux"] as f64) / 100.0).round(), 1.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/lib.rs:337:9
[INFO] [stderr]     |
[INFO] [stderr] 337 |         assert_eq!(((counts["qux"] as f64) / 100.0).round(), 1.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `rendezvous_hash`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]   --> examples/bench.rs:56:58
[INFO] [stderr]    |
[INFO] [stderr] 56 |     let elapsed_micros = elapsed.as_secs() * 1_000_000 + (elapsed.subsec_nanos() / 1000) as u64;
[INFO] [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(elapsed.subsec_nanos() / 1000)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: Calling `subsec_micros()` is more concise than this calculation
[INFO] [stderr]   --> examples/bench.rs:56:58
[INFO] [stderr]    |
[INFO] [stderr] 56 |     let elapsed_micros = elapsed.as_secs() * 1_000_000 + (elapsed.subsec_nanos() / 1000) as u64;
[INFO] [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `elapsed.subsec_micros()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::duration_subsec)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#duration_subsec
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "62fa8ffbc7eb47c4f6eb4cb1e324126772856f9aeeecd7437e1e5391ee61674d"`
[INFO] running `"docker" "rm" "-f" "62fa8ffbc7eb47c4f6eb4cb1e324126772856f9aeeecd7437e1e5391ee61674d"`
[INFO] [stdout] 62fa8ffbc7eb47c4f6eb4cb1e324126772856f9aeeecd7437e1e5391ee61674d