Sep 10 13:38:59.000 INFO checking odds-0.2.26 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 13:38:59.000 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 13:38:59.000 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:38:59.231 INFO blam! cc33be028fc120f63c6e30d2fefcc945f612c3076337598743467547a5ab66e4
Sep 10 13:38:59.232 INFO running `"docker" "start" "-a" "cc33be028fc120f63c6e30d2fefcc945f612c3076337598743467547a5ab66e4"`
Sep 10 13:39:00.631 INFO kablam! usermod: no changes
Sep 10 13:39:00.706 INFO kablam!     Checking odds v0.2.26 (file:///source)
Sep 10 13:39:02.342 INFO kablam! warning: unused import: `size_of`
Sep 10 13:39:02.342 INFO kablam!  --> benches/count_ones.rs:4:16
Sep 10 13:39:02.342 INFO kablam!   |
Sep 10 13:39:02.342 INFO kablam! 4 | use std::mem::{size_of, size_of_val};
Sep 10 13:39:02.342 INFO kablam!   |                ^^^^^^^
Sep 10 13:39:02.342 INFO kablam!   |
Sep 10 13:39:02.342 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 13:39:02.342 INFO kablam! 
Sep 10 13:39:02.458 INFO kablam! error[E0282]: type annotations needed
Sep 10 13:39:02.458 INFO kablam!   --> benches/count_ones.rs:14:11
Sep 10 13:39:02.458 INFO kablam!    |
Sep 10 13:39:02.458 INFO kablam! 14 |     total += head.iter().map(|x| x.count_ones()).sum();
Sep 10 13:39:02.458 INFO kablam!    |           ^^ cannot infer type
Sep 10 13:39:02.459 INFO kablam! 
Sep 10 13:39:02.478 INFO kablam! error: aborting due to previous error
Sep 10 13:39:02.478 INFO kablam! 
Sep 10 13:39:02.478 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 10 13:39:02.483 INFO kablam! error: Could not compile `odds`.
Sep 10 13:39:02.483 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 13:39:02.628 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Sep 10 13:39:02.628 INFO kablam!   --> tests/slice.rs:80:35
Sep 10 13:39:02.628 INFO kablam!    |
Sep 10 13:39:02.628 INFO kablam! 80 |             ch_slice = self.slice.slice_unchecked(0, char_len);
Sep 10 13:39:02.628 INFO kablam!    |                                   ^^^^^^^^^^^^^^^
Sep 10 13:39:02.628 INFO kablam!    |
Sep 10 13:39:02.628 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 10 13:39:02.628 INFO kablam! 
Sep 10 13:39:02.628 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Sep 10 13:39:02.628 INFO kablam!   --> tests/slice.rs:81:37
Sep 10 13:39:02.628 INFO kablam!    |
Sep 10 13:39:02.628 INFO kablam! 81 |             self.slice = self.slice.slice_unchecked(char_len, self.slice.len());
Sep 10 13:39:02.628 INFO kablam!    |                                     ^^^^^^^^^^^^^^^
Sep 10 13:39:02.628 INFO kablam! 
Sep 10 13:39:02.876 INFO kablam! error: build failed
Sep 10 13:39:02.876 INFO kablam! su: No module specific data is present
Sep 10 13:39:03.718 INFO running `"docker" "rm" "-f" "cc33be028fc120f63c6e30d2fefcc945f612c3076337598743467547a5ab66e4"`
Sep 10 13:39:03.813 INFO blam! cc33be028fc120f63c6e30d2fefcc945f612c3076337598743467547a5ab66e4