Aug 02 06:41:08.661 INFO checking insertion-sort-0.1.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 06:41:08.662 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:41:08.662 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:41:08.662 INFO running `"docker" "create" "-v" "/tmp/crater.AbzaKN4vZA9j:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2+tmplazy:/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 06:41:08.927 INFO blam! 1b5cae7cdbe58cc917639d57788978a1dc4348cf13f934b419f1d49fbdd5a75b
Aug 02 06:41:08.929 INFO running `"docker" "start" "-a" "1b5cae7cdbe58cc917639d57788978a1dc4348cf13f934b419f1d49fbdd5a75b"`
Aug 02 06:41:09.923 INFO kablam!     Checking insertion-sort v0.1.0 (file:///source)
Aug 02 06:41:10.759 INFO kablam! warning: function is never used: `sort`
Aug 02 06:41:10.759 INFO kablam!  --> src/insertion_sort.rs:1:1
Aug 02 06:41:10.759 INFO kablam!   |
Aug 02 06:41:10.759 INFO kablam! 1 | pub fn sort(v: Vec<i32>) -> Vec<i32> {
Aug 02 06:41:10.759 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 06:41:10.776 INFO kablam!   |
Aug 02 06:41:10.776 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 02 06:41:10.776 INFO kablam! 
Aug 02 06:41:11.014 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Aug 02 06:41:11.030 INFO kablam! su: No module specific data is present
Aug 02 06:41:13.693 INFO running `"docker" "rm" "-f" "1b5cae7cdbe58cc917639d57788978a1dc4348cf13f934b419f1d49fbdd5a75b"`
Aug 02 06:41:14.887 INFO blam! 1b5cae7cdbe58cc917639d57788978a1dc4348cf13f934b419f1d49fbdd5a75b