Aug 01 21:12:19.417 INFO checking strings-0.1.1 against 1.27.2 for lazy_static-1
Aug 01 21:12:19.417 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 21:12:19.417 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 21:12:19.417 INFO running `"docker" "create" "-v" "/tmp/crater.C5fSb0w09AuU:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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 21:12:19.706 INFO blam! dccf8de09c9d9b3fa2ecb81be4d6b78bbf14373df6fff1aff05660b79ec1fa8f
Aug 01 21:12:19.706 INFO running `"docker" "start" "-a" "dccf8de09c9d9b3fa2ecb81be4d6b78bbf14373df6fff1aff05660b79ec1fa8f"`
Aug 01 21:12:20.656 INFO kablam!     Checking strings v0.1.1 (file:///source)
Aug 01 21:12:23.084 INFO kablam! warning: variable does not need to be mutable
Aug 01 21:12:23.084 INFO kablam!    --> src/string_buffer.rs:264:17
Aug 01 21:12:23.084 INFO kablam!     |
Aug 01 21:12:23.084 INFO kablam! 264 |             let mut last = &mut *result.first;
Aug 01 21:12:23.084 INFO kablam!     |                 ----^^^^
Aug 01 21:12:23.084 INFO kablam!     |                 |
Aug 01 21:12:23.084 INFO kablam!     |                 help: remove this `mut`
Aug 01 21:12:23.084 INFO kablam!     |
Aug 01 21:12:23.084 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 01 21:12:23.084 INFO kablam! 
Aug 01 21:12:24.041 INFO kablam! warning: variable does not need to be mutable
Aug 01 21:12:24.041 INFO kablam!    --> src/string_buffer.rs:264:17
Aug 01 21:12:24.041 INFO kablam!     |
Aug 01 21:12:24.041 INFO kablam! 264 |             let mut last = &mut *result.first;
Aug 01 21:12:24.041 INFO kablam!     |                 ----^^^^
Aug 01 21:12:24.041 INFO kablam!     |                 |
Aug 01 21:12:24.041 INFO kablam!     |                 help: remove this `mut`
Aug 01 21:12:24.041 INFO kablam!     |
Aug 01 21:12:24.041 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 01 21:12:24.041 INFO kablam! 
Aug 01 21:12:25.117 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.50s
Aug 01 21:12:25.121 INFO kablam! su: No module specific data is present
Aug 01 21:12:25.646 INFO running `"docker" "rm" "-f" "dccf8de09c9d9b3fa2ecb81be4d6b78bbf14373df6fff1aff05660b79ec1fa8f"`
Aug 01 21:12:25.822 INFO blam! dccf8de09c9d9b3fa2ecb81be4d6b78bbf14373df6fff1aff05660b79ec1fa8f