Aug 31 22:19:25.572 INFO checking logmap-0.1.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 22:19:25.572 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 22:19:25.573 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 22:19:25.765 INFO blam! cf98d2f5b2a83ce39e6bd34540eaaf8da2a8015998ce121c2875395470fdb342
Aug 31 22:19:25.766 INFO running `"docker" "start" "-a" "cf98d2f5b2a83ce39e6bd34540eaaf8da2a8015998ce121c2875395470fdb342"`
Aug 31 22:19:26.505 INFO kablam!     Checking logmap v0.1.0 (file:///source)
Aug 31 22:19:27.277 INFO kablam! warning: method is never used: `scan`
Aug 31 22:19:27.277 INFO kablam!   --> src/lib.rs:42:5
Aug 31 22:19:27.277 INFO kablam!    |
Aug 31 22:19:27.277 INFO kablam! 42 | /     fn scan<F>(&self, f: F) -> RwLockReadGuard<Bucket<K, V>>
Aug 31 22:19:27.277 INFO kablam! 43 | |         where
Aug 31 22:19:27.277 INFO kablam! 44 | |         F: Fn(&Bucket<K, V>) -> bool,
Aug 31 22:19:27.277 INFO kablam! 45 | |     {
Aug 31 22:19:27.277 INFO kablam! ...  |
Aug 31 22:19:27.277 INFO kablam! 57 | |         self.bucket[start].read().unwrap()
Aug 31 22:19:27.277 INFO kablam! 58 | |     }
Aug 31 22:19:27.277 INFO kablam!    | |_____^
Aug 31 22:19:27.277 INFO kablam!    |
Aug 31 22:19:27.277 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 22:19:27.277 INFO kablam! 
Aug 31 22:19:27.277 INFO kablam! warning: method is never used: `update`
Aug 31 22:19:27.277 INFO kablam!    --> src/lib.rs:102:5
Aug 31 22:19:27.278 INFO kablam!     |
Aug 31 22:19:27.278 INFO kablam! 102 |     fn update(&self, key: K, value: V) -> Option<V> {
Aug 31 22:19:27.278 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:19:27.278 INFO kablam! 
Aug 31 22:19:27.278 INFO kablam! warning: method is never used: `is_free`
Aug 31 22:19:27.278 INFO kablam!    --> src/lib.rs:132:5
Aug 31 22:19:27.278 INFO kablam!     |
Aug 31 22:19:27.278 INFO kablam! 132 |     fn is_free(&self) -> bool {
Aug 31 22:19:27.278 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:19:27.278 INFO kablam! 
Aug 31 22:19:27.278 INFO kablam! warning: method is never used: `key`
Aug 31 22:19:27.278 INFO kablam!    --> src/lib.rs:147:5
Aug 31 22:19:27.278 INFO kablam!     |
Aug 31 22:19:27.278 INFO kablam! 147 |     fn key(&self) -> Option<&K> {
Aug 31 22:19:27.278 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:19:27.278 INFO kablam! 
Aug 31 22:19:27.278 INFO kablam! warning: method is never used: `key_matches`
Aug 31 22:19:27.278 INFO kablam!    --> src/lib.rs:163:5
Aug 31 22:19:27.278 INFO kablam!     |
Aug 31 22:19:27.278 INFO kablam! 163 | /     fn key_matches(&self, key: &K) -> bool
Aug 31 22:19:27.278 INFO kablam! 164 | |         where
Aug 31 22:19:27.278 INFO kablam! 165 | |         K: PartialEq,
Aug 31 22:19:27.278 INFO kablam! 166 | |     {
Aug 31 22:19:27.278 INFO kablam! ...   |
Aug 31 22:19:27.278 INFO kablam! 171 | |         }
Aug 31 22:19:27.278 INFO kablam! 172 | |     }
Aug 31 22:19:27.278 INFO kablam!     | |_____^
Aug 31 22:19:27.278 INFO kablam! 
Aug 31 22:19:27.282 INFO kablam! warning: method is never used: `scan`
Aug 31 22:19:27.282 INFO kablam!    --> src/lib.rs:203:5
Aug 31 22:19:27.282 INFO kablam!     |
Aug 31 22:19:27.282 INFO kablam! 203 | /     fn scan<F>(&self, key: &K, matches: F) -> RwLockReadGuard<Bucket<K, V>>
Aug 31 22:19:27.282 INFO kablam! 204 | |         where
Aug 31 22:19:27.282 INFO kablam! 205 | |         F: Fn(&Bucket<K, V>) -> bool,
Aug 31 22:19:27.282 INFO kablam! 206 | |     {
Aug 31 22:19:27.282 INFO kablam! 207 | |         self.buckets[self.hash(key)].scan(matches)
Aug 31 22:19:27.282 INFO kablam! 208 | |     }
Aug 31 22:19:27.282 INFO kablam!     | |_____^
Aug 31 22:19:27.282 INFO kablam! 
Aug 31 22:19:28.260 INFO kablam! warning: method is never used: `scan`
Aug 31 22:19:28.260 INFO kablam!   --> src/lib.rs:42:5
Aug 31 22:19:28.260 INFO kablam!    |
Aug 31 22:19:28.260 INFO kablam! 42 | /     fn scan<F>(&self, f: F) -> RwLockReadGuard<Bucket<K, V>>
Aug 31 22:19:28.260 INFO kablam! 43 | |         where
Aug 31 22:19:28.260 INFO kablam! 44 | |         F: Fn(&Bucket<K, V>) -> bool,
Aug 31 22:19:28.260 INFO kablam! 45 | |     {
Aug 31 22:19:28.260 INFO kablam! ...  |
Aug 31 22:19:28.260 INFO kablam! 57 | |         self.bucket[start].read().unwrap()
Aug 31 22:19:28.260 INFO kablam! 58 | |     }
Aug 31 22:19:28.260 INFO kablam!    | |_____^
Aug 31 22:19:28.261 INFO kablam!    |
Aug 31 22:19:28.261 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 22:19:28.261 INFO kablam! 
Aug 31 22:19:28.261 INFO kablam! warning: method is never used: `is_free`
Aug 31 22:19:28.261 INFO kablam!    --> src/lib.rs:132:5
Aug 31 22:19:28.261 INFO kablam!     |
Aug 31 22:19:28.261 INFO kablam! 132 |     fn is_free(&self) -> bool {
Aug 31 22:19:28.261 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:19:28.261 INFO kablam! 
Aug 31 22:19:28.261 INFO kablam! warning: method is never used: `key`
Aug 31 22:19:28.261 INFO kablam!    --> src/lib.rs:147:5
Aug 31 22:19:28.261 INFO kablam!     |
Aug 31 22:19:28.261 INFO kablam! 147 |     fn key(&self) -> Option<&K> {
Aug 31 22:19:28.261 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:19:28.261 INFO kablam! 
Aug 31 22:19:28.261 INFO kablam! warning: method is never used: `key_matches`
Aug 31 22:19:28.262 INFO kablam!    --> src/lib.rs:163:5
Aug 31 22:19:28.262 INFO kablam!     |
Aug 31 22:19:28.262 INFO kablam! 163 | /     fn key_matches(&self, key: &K) -> bool
Aug 31 22:19:28.262 INFO kablam! 164 | |         where
Aug 31 22:19:28.262 INFO kablam! 165 | |         K: PartialEq,
Aug 31 22:19:28.262 INFO kablam! 166 | |     {
Aug 31 22:19:28.262 INFO kablam! ...   |
Aug 31 22:19:28.262 INFO kablam! 171 | |         }
Aug 31 22:19:28.262 INFO kablam! 172 | |     }
Aug 31 22:19:28.262 INFO kablam!     | |_____^
Aug 31 22:19:28.262 INFO kablam! 
Aug 31 22:19:28.262 INFO kablam! warning: method is never used: `scan`
Aug 31 22:19:28.262 INFO kablam!    --> src/lib.rs:203:5
Aug 31 22:19:28.262 INFO kablam!     |
Aug 31 22:19:28.262 INFO kablam! 203 | /     fn scan<F>(&self, key: &K, matches: F) -> RwLockReadGuard<Bucket<K, V>>
Aug 31 22:19:28.262 INFO kablam! 204 | |         where
Aug 31 22:19:28.262 INFO kablam! 205 | |         F: Fn(&Bucket<K, V>) -> bool,
Aug 31 22:19:28.262 INFO kablam! 206 | |     {
Aug 31 22:19:28.262 INFO kablam! 207 | |         self.buckets[self.hash(key)].scan(matches)
Aug 31 22:19:28.262 INFO kablam! 208 | |     }
Aug 31 22:19:28.262 INFO kablam!     | |_____^
Aug 31 22:19:28.262 INFO kablam! 
Aug 31 22:19:28.313 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Aug 31 22:19:28.318 INFO kablam! su: No module specific data is present
Aug 31 22:19:28.855 INFO running `"docker" "rm" "-f" "cf98d2f5b2a83ce39e6bd34540eaaf8da2a8015998ce121c2875395470fdb342"`
Aug 31 22:19:29.009 INFO blam! cf98d2f5b2a83ce39e6bd34540eaaf8da2a8015998ce121c2875395470fdb342