Aug 01 14:46:41.416 INFO checking steveklabnik/echo against 1.27.2 for lazy_static-1
Aug 01 14:46:41.416 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:46:41.416 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:46:41.416 INFO running `"docker" "create" "-v" "/tmp/crater.dr0W1KfoYD5f:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2:/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 01 14:46:41.639 INFO blam! ba0cea85f8c9cf7116994001d7429ee60f80e0be4594a576fe03856b8dc6032b
Aug 01 14:46:41.641 INFO running `"docker" "start" "-a" "ba0cea85f8c9cf7116994001d7429ee60f80e0be4594a576fe03856b8dc6032b"`
Aug 01 14:46:42.592 INFO kablam!     Checking echo v0.1.0 (file:///source)
Aug 01 14:46:43.217 INFO kablam! warning: unused variable: `e`
Aug 01 14:46:43.217 INFO kablam!   --> src/main.rs:44:17
Aug 01 14:46:43.217 INFO kablam!    |
Aug 01 14:46:43.217 INFO kablam! 44 |             Err(e) => { /* connection failed */ }
Aug 01 14:46:43.217 INFO kablam!    |                 ^ help: consider using `_e` instead
Aug 01 14:46:43.217 INFO kablam!    |
Aug 01 14:46:43.217 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 01 14:46:43.217 INFO kablam! 
Aug 01 14:46:43.329 INFO kablam! warning: unused variable: `e`
Aug 01 14:46:43.329 INFO kablam!   --> src/main.rs:44:17
Aug 01 14:46:43.330 INFO kablam!    |
Aug 01 14:46:43.330 INFO kablam! 44 |             Err(e) => { /* connection failed */ }
Aug 01 14:46:43.330 INFO kablam!    |                 ^ help: consider using `_e` instead
Aug 01 14:46:43.330 INFO kablam!    |
Aug 01 14:46:43.330 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 01 14:46:43.331 INFO kablam! 
Aug 01 14:46:43.386 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Aug 01 14:46:43.389 INFO kablam! su: No module specific data is present
Aug 01 14:46:44.021 INFO running `"docker" "rm" "-f" "ba0cea85f8c9cf7116994001d7429ee60f80e0be4594a576fe03856b8dc6032b"`
Aug 01 14:46:44.165 INFO blam! ba0cea85f8c9cf7116994001d7429ee60f80e0be4594a576fe03856b8dc6032b