Aug 02 13:52:49.216 INFO checking boomphf-0.2.0 against 1.27.2 for lazy_static-1
Aug 02 13:52:49.216 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:52:49.216 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:52:49.216 INFO running `"docker" "create" "-v" "/tmp/crater.4RLztrzt0Ij6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 13:52:49.525 INFO blam! e11d9bf855297da18ecc45fd7ff7a15a953c68b64d9f2cfe991a499c9747566c
Aug 02 13:52:49.552 INFO running `"docker" "start" "-a" "e11d9bf855297da18ecc45fd7ff7a15a953c68b64d9f2cfe991a499c9747566c"`
Aug 02 13:52:50.706 INFO kablam!     Checking boomphf v0.2.0 (file:///source)
Aug 02 13:52:52.150 INFO kablam! warning: method is never used: `ones`
Aug 02 13:52:52.150 INFO kablam!    --> src/bitvector.rs:124:5
Aug 02 13:52:52.150 INFO kablam!     |
Aug 02 13:52:52.150 INFO kablam! 124 |     pub fn ones(bits: usize) -> Self {
Aug 02 13:52:52.150 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:52:52.150 INFO kablam!     |
Aug 02 13:52:52.150 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 02 13:52:52.150 INFO kablam! 
Aug 02 13:52:52.151 INFO kablam! warning: method is never used: `is_empty`
Aug 02 13:52:52.151 INFO kablam!    --> src/bitvector.rs:144:5
Aug 02 13:52:52.151 INFO kablam!     |
Aug 02 13:52:52.151 INFO kablam! 144 |     pub fn is_empty(&self) -> bool {
Aug 02 13:52:52.151 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:52:52.151 INFO kablam! 
Aug 02 13:52:52.151 INFO kablam! warning: method is never used: `len`
Aug 02 13:52:52.151 INFO kablam!    --> src/bitvector.rs:149:5
Aug 02 13:52:52.151 INFO kablam!     |
Aug 02 13:52:52.151 INFO kablam! 149 |     pub fn len(&self) -> usize {
Aug 02 13:52:52.151 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:52:52.151 INFO kablam! 
Aug 02 13:52:52.151 INFO kablam! warning: method is never used: `insert_all`
Aug 02 13:52:52.151 INFO kablam!    --> src/bitvector.rs:223:5
Aug 02 13:52:52.151 INFO kablam!     |
Aug 02 13:52:52.151 INFO kablam! 223 |     pub fn insert_all(&mut self, all: &BitVector) -> bool {
Aug 02 13:52:52.151 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:52:52.151 INFO kablam! 
Aug 02 13:52:53.442 INFO kablam! warning: unused variable: `phf`
Aug 02 13:52:53.442 INFO kablam!   --> benches/build.rs:16:13
Aug 02 13:52:53.442 INFO kablam!    |
Aug 02 13:52:53.442 INFO kablam! 16 |         let phf = Mphf::new(2.0, &items, None);
Aug 02 13:52:53.442 INFO kablam!    |             ^^^ help: consider using `_phf` instead
Aug 02 13:52:53.442 INFO kablam!    |
Aug 02 13:52:53.442 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 13:52:53.442 INFO kablam! 
Aug 02 13:52:53.704 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.10s
Aug 02 13:52:53.710 INFO kablam! su: No module specific data is present
Aug 02 13:52:54.302 INFO running `"docker" "rm" "-f" "e11d9bf855297da18ecc45fd7ff7a15a953c68b64d9f2cfe991a499c9747566c"`
Aug 02 13:52:54.474 INFO blam! e11d9bf855297da18ecc45fd7ff7a15a953c68b64d9f2cfe991a499c9747566c