Aug 02 02:53:00.919 INFO checking otters-0.1.0 against 1.27.2 for lazy_static-1
Aug 02 02:53:00.919 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:53:00.919 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:53:00.919 INFO running `"docker" "create" "-v" "/tmp/crater.5au37YjG3hV3:/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 02 02:53:01.129 INFO blam! 3c4b122c013e30be7b2284a258b128ccedbcab0f6fd1a6874834beb9b52a7eed
Aug 02 02:53:01.131 INFO running `"docker" "start" "-a" "3c4b122c013e30be7b2284a258b128ccedbcab0f6fd1a6874834beb9b52a7eed"`
Aug 02 02:53:02.056 INFO kablam!     Checking otters v0.1.0 (file:///source)
Aug 02 02:53:02.427 INFO kablam! warning: unused variable: `i`
Aug 02 02:53:02.427 INFO kablam!   --> src/lib.rs:21:9
Aug 02 02:53:02.427 INFO kablam!    |
Aug 02 02:53:02.427 INFO kablam! 21 |     for i in 0..n {
Aug 02 02:53:02.427 INFO kablam!    |         ^ help: consider using `_i` instead
Aug 02 02:53:02.427 INFO kablam!    |
Aug 02 02:53:02.427 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 02:53:02.427 INFO kablam! 
Aug 02 02:53:02.429 INFO kablam! warning: function is never used: `otters`
Aug 02 02:53:02.429 INFO kablam!   --> src/lib.rs:20:1
Aug 02 02:53:02.430 INFO kablam!    |
Aug 02 02:53:02.430 INFO kablam! 20 | fn otters(n: u32) {
Aug 02 02:53:02.430 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 02 02:53:02.430 INFO kablam!    |
Aug 02 02:53:02.430 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 02 02:53:02.430 INFO kablam! 
Aug 02 02:53:02.560 INFO kablam! warning: unused variable: `i`
Aug 02 02:53:02.560 INFO kablam!   --> src/lib.rs:21:9
Aug 02 02:53:02.560 INFO kablam!    |
Aug 02 02:53:02.560 INFO kablam! 21 |     for i in 0..n {
Aug 02 02:53:02.560 INFO kablam!    |         ^ help: consider using `_i` instead
Aug 02 02:53:02.560 INFO kablam!    |
Aug 02 02:53:02.561 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 02:53:02.561 INFO kablam! 
Aug 02 02:53:02.564 INFO kablam! warning: function is never used: `otters`
Aug 02 02:53:02.564 INFO kablam!   --> src/lib.rs:20:1
Aug 02 02:53:02.564 INFO kablam!    |
Aug 02 02:53:02.564 INFO kablam! 20 | fn otters(n: u32) {
Aug 02 02:53:02.564 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 02 02:53:02.564 INFO kablam!    |
Aug 02 02:53:02.564 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 02 02:53:02.564 INFO kablam! 
Aug 02 02:53:02.580 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Aug 02 02:53:02.583 INFO kablam! su: No module specific data is present
Aug 02 02:53:03.093 INFO running `"docker" "rm" "-f" "3c4b122c013e30be7b2284a258b128ccedbcab0f6fd1a6874834beb9b52a7eed"`
Aug 02 02:53:03.240 INFO blam! 3c4b122c013e30be7b2284a258b128ccedbcab0f6fd1a6874834beb9b52a7eed