Aug 02 11:23:11.546 INFO checking disk_utils-0.0.1 against 1.27.2+tmplazy for lazy_static-1
Aug 02 11:23:11.546 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:23:11.546 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:23:11.546 INFO running `"docker" "create" "-v" "/tmp/crater.ROzyJ3PcBy4P:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2+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 11:23:11.939 INFO blam! 74040dce4c7aa5c6b5ce8caaa1ab461acef0275990cc4d6c3a056c721ee430e2
Aug 02 11:23:11.942 INFO running `"docker" "start" "-a" "74040dce4c7aa5c6b5ce8caaa1ab461acef0275990cc4d6c3a056c721ee430e2"`
Aug 02 11:23:13.031 INFO kablam!     Checking disk_utils v0.0.1 (file:///source)
Aug 02 11:23:19.648 INFO kablam! warning: method is never used: `set_flush_err`
Aug 02 11:23:19.648 INFO kablam!   --> tests/test_redo_log.rs:39:5
Aug 02 11:23:19.648 INFO kablam!    |
Aug 02 11:23:19.648 INFO kablam! 39 |     pub fn set_flush_err(&mut self, flush_err: bool) {
Aug 02 11:23:19.648 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 11:23:19.649 INFO kablam!    |
Aug 02 11:23:19.649 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 02 11:23:19.649 INFO kablam! 
Aug 02 11:23:19.738 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.76s
Aug 02 11:23:19.745 INFO kablam! su: No module specific data is present
Aug 02 11:23:20.362 INFO running `"docker" "rm" "-f" "74040dce4c7aa5c6b5ce8caaa1ab461acef0275990cc4d6c3a056c721ee430e2"`
Aug 02 11:23:20.517 INFO blam! 74040dce4c7aa5c6b5ce8caaa1ab461acef0275990cc4d6c3a056c721ee430e2