Sep 06 09:32:33.312 INFO checking binomial-iter-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 09:32:33.312 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 09:32:33.312 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 09:32:33.536 INFO blam! 2ecb8e0adb7048af2cdc89e4b6023d6ed347c9e79126436ea4e334af0bab3973
Sep 06 09:32:33.538 INFO running `"docker" "start" "-a" "2ecb8e0adb7048af2cdc89e4b6023d6ed347c9e79126436ea4e334af0bab3973"`
Sep 06 09:32:34.546 INFO kablam! usermod: no changes
Sep 06 09:32:34.598 INFO kablam!     Checking binomial-iter v0.1.0 (file:///source)
Sep 06 09:32:35.254 INFO kablam! warning: function is never used: `n_iter`
Sep 06 09:32:35.254 INFO kablam!  --> src/test.rs:8:1
Sep 06 09:32:35.254 INFO kablam!   |
Sep 06 09:32:35.254 INFO kablam! 8 | fn n_iter() {
Sep 06 09:32:35.254 INFO kablam!   | ^^^^^^^^^^^
Sep 06 09:32:35.254 INFO kablam!   |
Sep 06 09:32:35.254 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 06 09:32:35.254 INFO kablam! 
Sep 06 09:32:35.302 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Sep 06 09:32:35.310 INFO kablam! su: No module specific data is present
Sep 06 09:32:36.601 INFO running `"docker" "rm" "-f" "2ecb8e0adb7048af2cdc89e4b6023d6ed347c9e79126436ea4e334af0bab3973"`
Sep 06 09:32:36.713 INFO blam! 2ecb8e0adb7048af2cdc89e4b6023d6ed347c9e79126436ea4e334af0bab3973