Aug 02 06:41:09.353 INFO checking insertion-sort-0.1.0 against 1.27.2 for lazy_static-1
Aug 02 06:41:09.353 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:41:09.353 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:41:09.354 INFO running `"docker" "create" "-v" "/tmp/crater.WGXcju086zSr:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/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 06:41:09.582 INFO blam! 8c5f0cf5c67d5f1db68f10edc9710b5f8834d017b259c0ec788e3ec9bfa95342
Aug 02 06:41:09.587 INFO running `"docker" "start" "-a" "8c5f0cf5c67d5f1db68f10edc9710b5f8834d017b259c0ec788e3ec9bfa95342"`
Aug 02 06:41:10.425 INFO kablam!     Checking insertion-sort v0.1.0 (file:///source)
Aug 02 06:41:11.454 INFO kablam! warning: function is never used: `sort`
Aug 02 06:41:11.455 INFO kablam!  --> src/insertion_sort.rs:1:1
Aug 02 06:41:11.455 INFO kablam!   |
Aug 02 06:41:11.455 INFO kablam! 1 | pub fn sort(v: Vec<i32>) -> Vec<i32> {
Aug 02 06:41:11.455 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 06:41:11.455 INFO kablam!   |
Aug 02 06:41:11.455 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 02 06:41:11.455 INFO kablam! 
Aug 02 06:41:11.614 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Aug 02 06:41:11.800 INFO kablam! su: No module specific data is present
Aug 02 06:41:14.900 INFO running `"docker" "rm" "-f" "8c5f0cf5c67d5f1db68f10edc9710b5f8834d017b259c0ec788e3ec9bfa95342"`
Aug 02 06:41:15.045 INFO blam! 8c5f0cf5c67d5f1db68f10edc9710b5f8834d017b259c0ec788e3ec9bfa95342