Oct 13 12:27:17.273 INFO checking logmap-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 12:27:17.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 12:27:17.532 INFO blam! 2661e02f0c4da4da916af59e4eb372f984a5105cbd66e5035e68059ca2bcfa90
Oct 13 12:27:17.544 INFO running `"docker" "start" "-a" "2661e02f0c4da4da916af59e4eb372f984a5105cbd66e5035e68059ca2bcfa90"`
Oct 13 12:27:18.258 INFO kablam! usermod: no changes
Oct 13 12:27:18.340 INFO kablam!     Checking logmap v0.1.0 (/source)
Oct 13 12:27:19.204 INFO kablam! warning: method is never used: `scan`
Oct 13 12:27:19.204 INFO kablam!   --> src/lib.rs:42:5
Oct 13 12:27:19.204 INFO kablam!    |
Oct 13 12:27:19.204 INFO kablam! 42 | /     fn scan<F>(&self, f: F) -> RwLockReadGuard<Bucket<K, V>>
Oct 13 12:27:19.204 INFO kablam! 43 | |         where
Oct 13 12:27:19.204 INFO kablam! 44 | |         F: Fn(&Bucket<K, V>) -> bool,
Oct 13 12:27:19.204 INFO kablam! 45 | |     {
Oct 13 12:27:19.204 INFO kablam! ...  |
Oct 13 12:27:19.205 INFO kablam! 57 | |         self.bucket[start].read().unwrap()
Oct 13 12:27:19.205 INFO kablam! 58 | |     }
Oct 13 12:27:19.205 INFO kablam!    | |_____^
Oct 13 12:27:19.205 INFO kablam!    |
Oct 13 12:27:19.205 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 12:27:19.205 INFO kablam! 
Oct 13 12:27:19.205 INFO kablam! warning: method is never used: `update`
Oct 13 12:27:19.205 INFO kablam!    --> src/lib.rs:102:5
Oct 13 12:27:19.205 INFO kablam!     |
Oct 13 12:27:19.205 INFO kablam! 102 |     fn update(&self, key: K, value: V) -> Option<V> {
Oct 13 12:27:19.205 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:27:19.205 INFO kablam! 
Oct 13 12:27:19.205 INFO kablam! warning: method is never used: `is_free`
Oct 13 12:27:19.205 INFO kablam!    --> src/lib.rs:132:5
Oct 13 12:27:19.205 INFO kablam!     |
Oct 13 12:27:19.205 INFO kablam! 132 |     fn is_free(&self) -> bool {
Oct 13 12:27:19.205 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:27:19.205 INFO kablam! 
Oct 13 12:27:19.205 INFO kablam! warning: method is never used: `key`
Oct 13 12:27:19.205 INFO kablam!    --> src/lib.rs:147:5
Oct 13 12:27:19.205 INFO kablam!     |
Oct 13 12:27:19.205 INFO kablam! 147 |     fn key(&self) -> Option<&K> {
Oct 13 12:27:19.205 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:27:19.205 INFO kablam! 
Oct 13 12:27:19.205 INFO kablam! warning: method is never used: `key_matches`
Oct 13 12:27:19.205 INFO kablam!    --> src/lib.rs:163:5
Oct 13 12:27:19.205 INFO kablam!     |
Oct 13 12:27:19.205 INFO kablam! 163 | /     fn key_matches(&self, key: &K) -> bool
Oct 13 12:27:19.205 INFO kablam! 164 | |         where
Oct 13 12:27:19.205 INFO kablam! 165 | |         K: PartialEq,
Oct 13 12:27:19.205 INFO kablam! 166 | |     {
Oct 13 12:27:19.205 INFO kablam! ...   |
Oct 13 12:27:19.205 INFO kablam! 171 | |         }
Oct 13 12:27:19.205 INFO kablam! 172 | |     }
Oct 13 12:27:19.205 INFO kablam!     | |_____^
Oct 13 12:27:19.205 INFO kablam! 
Oct 13 12:27:19.205 INFO kablam! warning: method is never used: `scan`
Oct 13 12:27:19.205 INFO kablam!    --> src/lib.rs:203:5
Oct 13 12:27:19.205 INFO kablam!     |
Oct 13 12:27:19.205 INFO kablam! 203 | /     fn scan<F>(&self, key: &K, matches: F) -> RwLockReadGuard<Bucket<K, V>>
Oct 13 12:27:19.205 INFO kablam! 204 | |         where
Oct 13 12:27:19.205 INFO kablam! 205 | |         F: Fn(&Bucket<K, V>) -> bool,
Oct 13 12:27:19.205 INFO kablam! 206 | |     {
Oct 13 12:27:19.205 INFO kablam! 207 | |         self.buckets[self.hash(key)].scan(matches)
Oct 13 12:27:19.205 INFO kablam! 208 | |     }
Oct 13 12:27:19.205 INFO kablam!     | |_____^
Oct 13 12:27:19.205 INFO kablam! 
Oct 13 12:27:19.828 INFO kablam! warning: method is never used: `scan`
Oct 13 12:27:19.828 INFO kablam!   --> src/lib.rs:42:5
Oct 13 12:27:19.828 INFO kablam!    |
Oct 13 12:27:19.828 INFO kablam! 42 | /     fn scan<F>(&self, f: F) -> RwLockReadGuard<Bucket<K, V>>
Oct 13 12:27:19.828 INFO kablam! 43 | |         where
Oct 13 12:27:19.828 INFO kablam! 44 | |         F: Fn(&Bucket<K, V>) -> bool,
Oct 13 12:27:19.828 INFO kablam! 45 | |     {
Oct 13 12:27:19.828 INFO kablam! ...  |
Oct 13 12:27:19.828 INFO kablam! 57 | |         self.bucket[start].read().unwrap()
Oct 13 12:27:19.828 INFO kablam! 58 | |     }
Oct 13 12:27:19.829 INFO kablam!    | |_____^
Oct 13 12:27:19.829 INFO kablam!    |
Oct 13 12:27:19.829 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 12:27:19.829 INFO kablam! 
Oct 13 12:27:19.829 INFO kablam! warning: method is never used: `is_free`
Oct 13 12:27:19.829 INFO kablam!    --> src/lib.rs:132:5
Oct 13 12:27:19.829 INFO kablam!     |
Oct 13 12:27:19.829 INFO kablam! 132 |     fn is_free(&self) -> bool {
Oct 13 12:27:19.829 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:27:19.829 INFO kablam! 
Oct 13 12:27:19.829 INFO kablam! warning: method is never used: `key`
Oct 13 12:27:19.829 INFO kablam!    --> src/lib.rs:147:5
Oct 13 12:27:19.829 INFO kablam!     |
Oct 13 12:27:19.829 INFO kablam! 147 |     fn key(&self) -> Option<&K> {
Oct 13 12:27:19.829 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:27:19.829 INFO kablam! 
Oct 13 12:27:19.829 INFO kablam! warning: method is never used: `key_matches`
Oct 13 12:27:19.829 INFO kablam!    --> src/lib.rs:163:5
Oct 13 12:27:19.829 INFO kablam!     |
Oct 13 12:27:19.829 INFO kablam! 163 | /     fn key_matches(&self, key: &K) -> bool
Oct 13 12:27:19.829 INFO kablam! 164 | |         where
Oct 13 12:27:19.829 INFO kablam! 165 | |         K: PartialEq,
Oct 13 12:27:19.829 INFO kablam! 166 | |     {
Oct 13 12:27:19.829 INFO kablam! ...   |
Oct 13 12:27:19.829 INFO kablam! 171 | |         }
Oct 13 12:27:19.829 INFO kablam! 172 | |     }
Oct 13 12:27:19.829 INFO kablam!     | |_____^
Oct 13 12:27:19.829 INFO kablam! 
Oct 13 12:27:19.829 INFO kablam! warning: method is never used: `scan`
Oct 13 12:27:19.829 INFO kablam!    --> src/lib.rs:203:5
Oct 13 12:27:19.829 INFO kablam!     |
Oct 13 12:27:19.829 INFO kablam! 203 | /     fn scan<F>(&self, key: &K, matches: F) -> RwLockReadGuard<Bucket<K, V>>
Oct 13 12:27:19.829 INFO kablam! 204 | |         where
Oct 13 12:27:19.829 INFO kablam! 205 | |         F: Fn(&Bucket<K, V>) -> bool,
Oct 13 12:27:19.829 INFO kablam! 206 | |     {
Oct 13 12:27:19.829 INFO kablam! 207 | |         self.buckets[self.hash(key)].scan(matches)
Oct 13 12:27:19.829 INFO kablam! 208 | |     }
Oct 13 12:27:19.829 INFO kablam!     | |_____^
Oct 13 12:27:19.829 INFO kablam! 
Oct 13 12:27:19.855 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
Oct 13 12:27:19.858 INFO kablam! su: No module specific data is present
Oct 13 12:27:20.435 INFO running `"docker" "rm" "-f" "2661e02f0c4da4da916af59e4eb372f984a5105cbd66e5035e68059ca2bcfa90"`
Oct 13 12:27:20.660 INFO blam! 2661e02f0c4da4da916af59e4eb372f984a5105cbd66e5035e68059ca2bcfa90