Sep 18 02:56:58.372 INFO checking calamity-0.1.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 02:56:58.372 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 02:56:58.372 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 02:56:58.512 INFO blam! cccf2c13eb86032067dd844645cb96be83a74a3b14c447d83eab52ba1868ab51
Sep 18 02:56:58.513 INFO running `"docker" "start" "-a" "cccf2c13eb86032067dd844645cb96be83a74a3b14c447d83eab52ba1868ab51"`
Sep 18 02:56:59.347 INFO kablam! usermod: no changes
Sep 18 02:56:59.382 INFO kablam!     Checking calamity v0.1.0 (/source)
Sep 18 02:56:59.687 INFO kablam! warning: function is never used: `main`
Sep 18 02:56:59.687 INFO kablam!  --> src/lib.rs:1:1
Sep 18 02:56:59.687 INFO kablam!   |
Sep 18 02:56:59.687 INFO kablam! 1 | fn main() {
Sep 18 02:56:59.687 INFO kablam!   | ^^^^^^^^^
Sep 18 02:56:59.687 INFO kablam!   |
Sep 18 02:56:59.687 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 18 02:56:59.687 INFO kablam! 
Sep 18 02:56:59.752 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Sep 18 02:56:59.757 INFO kablam! su: No module specific data is present
Sep 18 02:57:00.539 INFO running `"docker" "rm" "-f" "cccf2c13eb86032067dd844645cb96be83a74a3b14c447d83eab52ba1868ab51"`
Sep 18 02:57:00.755 INFO blam! cccf2c13eb86032067dd844645cb96be83a74a3b14c447d83eab52ba1868ab51