Sep 02 02:19:20.949 INFO checking binomial-iter-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 02:19:20.950 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 02:19:20.950 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 02:19:21.202 INFO blam! cc6f1cadea3d589d2c0bbea2af47c296e9b9a1b7f48487f6f5b30c4fc47081a0
Sep 02 02:19:21.203 INFO running `"docker" "start" "-a" "cc6f1cadea3d589d2c0bbea2af47c296e9b9a1b7f48487f6f5b30c4fc47081a0"`
Sep 02 02:19:21.866 INFO kablam!     Checking binomial-iter v0.1.0 (file:///source)
Sep 02 02:19:22.620 INFO kablam! warning: function is never used: `n_iter`
Sep 02 02:19:22.620 INFO kablam!  --> src/test.rs:8:1
Sep 02 02:19:22.620 INFO kablam!   |
Sep 02 02:19:22.620 INFO kablam! 8 | fn n_iter() {
Sep 02 02:19:22.620 INFO kablam!   | ^^^^^^^^^^^
Sep 02 02:19:22.620 INFO kablam!   |
Sep 02 02:19:22.620 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 02 02:19:22.620 INFO kablam! 
Sep 02 02:19:22.637 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Sep 02 02:19:22.638 INFO kablam! su: No module specific data is present
Sep 02 02:19:23.192 INFO running `"docker" "rm" "-f" "cc6f1cadea3d589d2c0bbea2af47c296e9b9a1b7f48487f6f5b30c4fc47081a0"`
Sep 02 02:19:23.275 INFO blam! cc6f1cadea3d589d2c0bbea2af47c296e9b9a1b7f48487f6f5b30c4fc47081a0