Sep 21 06:15:46.026 INFO checking odds-0.2.26 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 06:15:46.026 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 06:15:46.026 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 06:15:46.180 INFO blam! 98a302c360c32c1e57614e004dca31ea4696179fd10a83b53ff02cf0599eccb8
Sep 21 06:15:46.183 INFO running `"docker" "start" "-a" "98a302c360c32c1e57614e004dca31ea4696179fd10a83b53ff02cf0599eccb8"`
Sep 21 06:15:46.874 INFO kablam! usermod: no changes
Sep 21 06:15:46.917 INFO kablam!     Checking odds v0.2.26 (/source)
Sep 21 06:15:48.394 INFO kablam! warning: unused import: `size_of`
Sep 21 06:15:48.394 INFO kablam!  --> benches/count_ones.rs:4:16
Sep 21 06:15:48.394 INFO kablam!   |
Sep 21 06:15:48.394 INFO kablam! 4 | use std::mem::{size_of, size_of_val};
Sep 21 06:15:48.394 INFO kablam!   |                ^^^^^^^
Sep 21 06:15:48.394 INFO kablam!   |
Sep 21 06:15:48.394 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 06:15:48.394 INFO kablam! 
Sep 21 06:15:48.430 INFO kablam! error[E0282]: type annotations needed
Sep 21 06:15:48.430 INFO kablam!   --> benches/count_ones.rs:14:11
Sep 21 06:15:48.430 INFO kablam!    |
Sep 21 06:15:48.430 INFO kablam! 14 |     total += head.iter().map(|x| x.count_ones()).sum();
Sep 21 06:15:48.430 INFO kablam!    |           ^^ cannot infer type
Sep 21 06:15:48.430 INFO kablam! 
Sep 21 06:15:48.441 INFO kablam! error: aborting due to previous error
Sep 21 06:15:48.441 INFO kablam! 
Sep 21 06:15:48.442 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 21 06:15:48.461 INFO kablam! error: Could not compile `odds`.
Sep 21 06:15:48.461 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 06:15:48.556 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Sep 21 06:15:48.556 INFO kablam!   --> tests/slice.rs:80:35
Sep 21 06:15:48.556 INFO kablam!    |
Sep 21 06:15:48.556 INFO kablam! 80 |             ch_slice = self.slice.slice_unchecked(0, char_len);
Sep 21 06:15:48.556 INFO kablam!    |                                   ^^^^^^^^^^^^^^^
Sep 21 06:15:48.556 INFO kablam!    |
Sep 21 06:15:48.556 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 21 06:15:48.556 INFO kablam! 
Sep 21 06:15:48.556 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Sep 21 06:15:48.556 INFO kablam!   --> tests/slice.rs:81:37
Sep 21 06:15:48.556 INFO kablam!    |
Sep 21 06:15:48.557 INFO kablam! 81 |             self.slice = self.slice.slice_unchecked(char_len, self.slice.len());
Sep 21 06:15:48.557 INFO kablam!    |                                     ^^^^^^^^^^^^^^^
Sep 21 06:15:48.557 INFO kablam! 
Sep 21 06:15:48.623 INFO kablam! error: build failed
Sep 21 06:15:48.625 INFO kablam! su: No module specific data is present
Sep 21 06:15:49.120 INFO running `"docker" "rm" "-f" "98a302c360c32c1e57614e004dca31ea4696179fd10a83b53ff02cf0599eccb8"`
Sep 21 06:15:49.193 INFO blam! 98a302c360c32c1e57614e004dca31ea4696179fd10a83b53ff02cf0599eccb8