Aug 31 22:19:28.584 INFO checking logmap-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 22:19:28.584 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 22:19:28.585 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 22:19:28.778 INFO blam! 65dd3bbf398870921b9d749a2712491968393bdd1f2d92d17ef361a0dd8f69c4
Aug 31 22:19:28.781 INFO running `"docker" "start" "-a" "65dd3bbf398870921b9d749a2712491968393bdd1f2d92d17ef361a0dd8f69c4"`
Aug 31 22:19:29.505 INFO kablam!     Checking logmap v0.1.0 (file:///source)
Aug 31 22:19:30.405 INFO kablam! warning: method is never used: `scan`
Aug 31 22:19:30.405 INFO kablam!   --> src/lib.rs:42:5
Aug 31 22:19:30.405 INFO kablam!    |
Aug 31 22:19:30.405 INFO kablam! 42 | /     fn scan<F>(&self, f: F) -> RwLockReadGuard<Bucket<K, V>>
Aug 31 22:19:30.405 INFO kablam! 43 | |         where
Aug 31 22:19:30.405 INFO kablam! 44 | |         F: Fn(&Bucket<K, V>) -> bool,
Aug 31 22:19:30.405 INFO kablam! 45 | |     {
Aug 31 22:19:30.405 INFO kablam! ...  |
Aug 31 22:19:30.405 INFO kablam! 57 | |         self.bucket[start].read().unwrap()
Aug 31 22:19:30.405 INFO kablam! 58 | |     }
Aug 31 22:19:30.405 INFO kablam!    | |_____^
Aug 31 22:19:30.405 INFO kablam!    |
Aug 31 22:19:30.405 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 22:19:30.405 INFO kablam! 
Aug 31 22:19:30.407 INFO kablam! warning: method is never used: `update`
Aug 31 22:19:30.407 INFO kablam!    --> src/lib.rs:102:5
Aug 31 22:19:30.407 INFO kablam!     |
Aug 31 22:19:30.407 INFO kablam! 102 |     fn update(&self, key: K, value: V) -> Option<V> {
Aug 31 22:19:30.407 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:19:30.407 INFO kablam! 
Aug 31 22:19:30.407 INFO kablam! warning: method is never used: `is_free`
Aug 31 22:19:30.407 INFO kablam!    --> src/lib.rs:132:5
Aug 31 22:19:30.407 INFO kablam!     |
Aug 31 22:19:30.407 INFO kablam! 132 |     fn is_free(&self) -> bool {
Aug 31 22:19:30.407 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:19:30.407 INFO kablam! 
Aug 31 22:19:30.407 INFO kablam! warning: method is never used: `key`
Aug 31 22:19:30.407 INFO kablam!    --> src/lib.rs:147:5
Aug 31 22:19:30.407 INFO kablam!     |
Aug 31 22:19:30.407 INFO kablam! 147 |     fn key(&self) -> Option<&K> {
Aug 31 22:19:30.407 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:19:30.407 INFO kablam! 
Aug 31 22:19:30.407 INFO kablam! warning: method is never used: `key_matches`
Aug 31 22:19:30.407 INFO kablam!    --> src/lib.rs:163:5
Aug 31 22:19:30.407 INFO kablam!     |
Aug 31 22:19:30.408 INFO kablam! 163 | /     fn key_matches(&self, key: &K) -> bool
Aug 31 22:19:30.408 INFO kablam! 164 | |         where
Aug 31 22:19:30.408 INFO kablam! 165 | |         K: PartialEq,
Aug 31 22:19:30.408 INFO kablam! 166 | |     {
Aug 31 22:19:30.408 INFO kablam! ...   |
Aug 31 22:19:30.408 INFO kablam! 171 | |         }
Aug 31 22:19:30.408 INFO kablam! 172 | |     }
Aug 31 22:19:30.408 INFO kablam!     | |_____^
Aug 31 22:19:30.408 INFO kablam! 
Aug 31 22:19:30.408 INFO kablam! warning: method is never used: `scan`
Aug 31 22:19:30.408 INFO kablam!    --> src/lib.rs:203:5
Aug 31 22:19:30.408 INFO kablam!     |
Aug 31 22:19:30.408 INFO kablam! 203 | /     fn scan<F>(&self, key: &K, matches: F) -> RwLockReadGuard<Bucket<K, V>>
Aug 31 22:19:30.408 INFO kablam! 204 | |         where
Aug 31 22:19:30.408 INFO kablam! 205 | |         F: Fn(&Bucket<K, V>) -> bool,
Aug 31 22:19:30.408 INFO kablam! 206 | |     {
Aug 31 22:19:30.408 INFO kablam! 207 | |         self.buckets[self.hash(key)].scan(matches)
Aug 31 22:19:30.408 INFO kablam! 208 | |     }
Aug 31 22:19:30.408 INFO kablam!     | |_____^
Aug 31 22:19:30.408 INFO kablam! 
Aug 31 22:19:31.015 INFO kablam! warning: method is never used: `scan`
Aug 31 22:19:31.016 INFO kablam!   --> src/lib.rs:42:5
Aug 31 22:19:31.016 INFO kablam!    |
Aug 31 22:19:31.016 INFO kablam! 42 | /     fn scan<F>(&self, f: F) -> RwLockReadGuard<Bucket<K, V>>
Aug 31 22:19:31.016 INFO kablam! 43 | |         where
Aug 31 22:19:31.016 INFO kablam! 44 | |         F: Fn(&Bucket<K, V>) -> bool,
Aug 31 22:19:31.016 INFO kablam! 45 | |     {
Aug 31 22:19:31.016 INFO kablam! ...  |
Aug 31 22:19:31.016 INFO kablam! 57 | |         self.bucket[start].read().unwrap()
Aug 31 22:19:31.016 INFO kablam! 58 | |     }
Aug 31 22:19:31.016 INFO kablam!    | |_____^
Aug 31 22:19:31.016 INFO kablam!    |
Aug 31 22:19:31.016 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 22:19:31.016 INFO kablam! 
Aug 31 22:19:31.017 INFO kablam! warning: method is never used: `is_free`
Aug 31 22:19:31.017 INFO kablam!    --> src/lib.rs:132:5
Aug 31 22:19:31.017 INFO kablam!     |
Aug 31 22:19:31.017 INFO kablam! 132 |     fn is_free(&self) -> bool {
Aug 31 22:19:31.017 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:19:31.017 INFO kablam! 
Aug 31 22:19:31.017 INFO kablam! warning: method is never used: `key`
Aug 31 22:19:31.017 INFO kablam!    --> src/lib.rs:147:5
Aug 31 22:19:31.017 INFO kablam!     |
Aug 31 22:19:31.017 INFO kablam! 147 |     fn key(&self) -> Option<&K> {
Aug 31 22:19:31.017 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:19:31.017 INFO kablam! 
Aug 31 22:19:31.017 INFO kablam! warning: method is never used: `key_matches`
Aug 31 22:19:31.017 INFO kablam!    --> src/lib.rs:163:5
Aug 31 22:19:31.017 INFO kablam!     |
Aug 31 22:19:31.017 INFO kablam! 163 | /     fn key_matches(&self, key: &K) -> bool
Aug 31 22:19:31.017 INFO kablam! 164 | |         where
Aug 31 22:19:31.017 INFO kablam! 165 | |         K: PartialEq,
Aug 31 22:19:31.018 INFO kablam! 166 | |     {
Aug 31 22:19:31.018 INFO kablam! ...   |
Aug 31 22:19:31.018 INFO kablam! 171 | |         }
Aug 31 22:19:31.018 INFO kablam! 172 | |     }
Aug 31 22:19:31.018 INFO kablam!     | |_____^
Aug 31 22:19:31.018 INFO kablam! 
Aug 31 22:19:31.018 INFO kablam! warning: method is never used: `scan`
Aug 31 22:19:31.018 INFO kablam!    --> src/lib.rs:203:5
Aug 31 22:19:31.018 INFO kablam!     |
Aug 31 22:19:31.018 INFO kablam! 203 | /     fn scan<F>(&self, key: &K, matches: F) -> RwLockReadGuard<Bucket<K, V>>
Aug 31 22:19:31.018 INFO kablam! 204 | |         where
Aug 31 22:19:31.018 INFO kablam! 205 | |         F: Fn(&Bucket<K, V>) -> bool,
Aug 31 22:19:31.018 INFO kablam! 206 | |     {
Aug 31 22:19:31.018 INFO kablam! 207 | |         self.buckets[self.hash(key)].scan(matches)
Aug 31 22:19:31.018 INFO kablam! 208 | |     }
Aug 31 22:19:31.018 INFO kablam!     | |_____^
Aug 31 22:19:31.018 INFO kablam! 
Aug 31 22:19:31.045 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Aug 31 22:19:31.053 INFO kablam! su: No module specific data is present
Aug 31 22:19:31.638 INFO running `"docker" "rm" "-f" "65dd3bbf398870921b9d749a2712491968393bdd1f2d92d17ef361a0dd8f69c4"`
Aug 31 22:19:31.795 INFO blam! 65dd3bbf398870921b9d749a2712491968393bdd1f2d92d17ef361a0dd8f69c4