Sep 01 09:24:50.439 INFO checking boomphf-0.2.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 09:24:50.439 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 09:24:50.439 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/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"`
Sep 01 09:24:50.726 INFO blam! 8d9f866c3a30431b9171a584a5566f4e5a6f1de0892cf4a66071e49b00b9fb1d
Sep 01 09:24:50.728 INFO running `"docker" "start" "-a" "8d9f866c3a30431b9171a584a5566f4e5a6f1de0892cf4a66071e49b00b9fb1d"`
Sep 01 09:24:51.645 INFO kablam!     Checking boomphf v0.2.0 (file:///source)
Sep 01 09:24:52.995 INFO kablam! warning: method is never used: `ones`
Sep 01 09:24:52.995 INFO kablam!    --> src/bitvector.rs:124:5
Sep 01 09:24:52.995 INFO kablam!     |
Sep 01 09:24:52.995 INFO kablam! 124 |     pub fn ones(bits: usize) -> Self {
Sep 01 09:24:52.995 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 09:24:52.995 INFO kablam!     |
Sep 01 09:24:52.995 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 01 09:24:52.995 INFO kablam! 
Sep 01 09:24:52.995 INFO kablam! warning: method is never used: `is_empty`
Sep 01 09:24:52.995 INFO kablam!    --> src/bitvector.rs:144:5
Sep 01 09:24:52.995 INFO kablam!     |
Sep 01 09:24:52.995 INFO kablam! 144 |     pub fn is_empty(&self) -> bool {
Sep 01 09:24:52.995 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 09:24:52.995 INFO kablam! 
Sep 01 09:24:52.995 INFO kablam! warning: method is never used: `len`
Sep 01 09:24:52.995 INFO kablam!    --> src/bitvector.rs:149:5
Sep 01 09:24:52.995 INFO kablam!     |
Sep 01 09:24:52.995 INFO kablam! 149 |     pub fn len(&self) -> usize {
Sep 01 09:24:52.995 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 09:24:52.995 INFO kablam! 
Sep 01 09:24:52.996 INFO kablam! warning: method is never used: `insert_all`
Sep 01 09:24:52.996 INFO kablam!    --> src/bitvector.rs:223:5
Sep 01 09:24:52.996 INFO kablam!     |
Sep 01 09:24:52.996 INFO kablam! 223 |     pub fn insert_all(&mut self, all: &BitVector) -> bool {
Sep 01 09:24:52.996 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 09:24:52.996 INFO kablam! 
Sep 01 09:24:54.213 INFO kablam! warning: unused variable: `phf`
Sep 01 09:24:54.213 INFO kablam!   --> benches/build.rs:16:13
Sep 01 09:24:54.213 INFO kablam!    |
Sep 01 09:24:54.213 INFO kablam! 16 |         let phf = Mphf::new(2.0, &items, None);
Sep 01 09:24:54.213 INFO kablam!    |             ^^^ help: consider using `_phf` instead
Sep 01 09:24:54.213 INFO kablam!    |
Sep 01 09:24:54.213 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 09:24:54.213 INFO kablam! 
Sep 01 09:24:54.836 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.28s
Sep 01 09:24:54.843 INFO kablam! su: No module specific data is present
Sep 01 09:24:55.315 INFO running `"docker" "rm" "-f" "8d9f866c3a30431b9171a584a5566f4e5a6f1de0892cf4a66071e49b00b9fb1d"`
Sep 01 09:24:55.444 INFO blam! 8d9f866c3a30431b9171a584a5566f4e5a6f1de0892cf4a66071e49b00b9fb1d