Sep 06 03:02:23.035 INFO checking odds-0.2.26 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 03:02:23.035 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 03:02:23.035 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/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 03:02:23.255 INFO blam! e0f368cdc7121aa92e1ab47dbc62f56d65920131578fd46c731690c47020c516
Sep 06 03:02:23.258 INFO running `"docker" "start" "-a" "e0f368cdc7121aa92e1ab47dbc62f56d65920131578fd46c731690c47020c516"`
Sep 06 03:02:24.237 INFO kablam! usermod: no changes
Sep 06 03:02:24.296 INFO kablam!     Checking odds v0.2.26 (file:///source)
Sep 06 03:02:25.899 INFO kablam! warning: unused import: `size_of`
Sep 06 03:02:25.899 INFO kablam!  --> benches/count_ones.rs:4:16
Sep 06 03:02:25.899 INFO kablam!   |
Sep 06 03:02:25.899 INFO kablam! 4 | use std::mem::{size_of, size_of_val};
Sep 06 03:02:25.899 INFO kablam!   |                ^^^^^^^
Sep 06 03:02:25.900 INFO kablam!   |
Sep 06 03:02:25.900 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 03:02:25.900 INFO kablam! 
Sep 06 03:02:25.966 INFO kablam! error[E0282]: type annotations needed
Sep 06 03:02:25.966 INFO kablam!   --> benches/count_ones.rs:14:11
Sep 06 03:02:25.966 INFO kablam!    |
Sep 06 03:02:25.966 INFO kablam! 14 |     total += head.iter().map(|x| x.count_ones()).sum();
Sep 06 03:02:25.966 INFO kablam!    |           ^^ cannot infer type
Sep 06 03:02:25.966 INFO kablam! 
Sep 06 03:02:25.975 INFO kablam! error: aborting due to previous error
Sep 06 03:02:25.978 INFO kablam! 
Sep 06 03:02:25.978 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 06 03:02:25.982 INFO kablam! error: Could not compile `odds`.
Sep 06 03:02:25.982 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 03:02:26.231 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Sep 06 03:02:26.231 INFO kablam!   --> tests/slice.rs:80:35
Sep 06 03:02:26.231 INFO kablam!    |
Sep 06 03:02:26.231 INFO kablam! 80 |             ch_slice = self.slice.slice_unchecked(0, char_len);
Sep 06 03:02:26.231 INFO kablam!    |                                   ^^^^^^^^^^^^^^^
Sep 06 03:02:26.231 INFO kablam!    |
Sep 06 03:02:26.231 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 06 03:02:26.231 INFO kablam! 
Sep 06 03:02:26.231 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Sep 06 03:02:26.231 INFO kablam!   --> tests/slice.rs:81:37
Sep 06 03:02:26.231 INFO kablam!    |
Sep 06 03:02:26.231 INFO kablam! 81 |             self.slice = self.slice.slice_unchecked(char_len, self.slice.len());
Sep 06 03:02:26.231 INFO kablam!    |                                     ^^^^^^^^^^^^^^^
Sep 06 03:02:26.231 INFO kablam! 
Sep 06 03:02:26.370 INFO kablam! error: build failed
Sep 06 03:02:26.370 INFO kablam! su: No module specific data is present
Sep 06 03:02:27.044 INFO running `"docker" "rm" "-f" "e0f368cdc7121aa92e1ab47dbc62f56d65920131578fd46c731690c47020c516"`
Sep 06 03:02:27.159 INFO blam! e0f368cdc7121aa92e1ab47dbc62f56d65920131578fd46c731690c47020c516