Sep 17 20:34:12.062 INFO checking odds-0.2.26 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 20:34:12.062 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 20:34:12.062 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 20:34:12.205 INFO blam! ae4e7ec5dbbc3b14e7458102006d245922cb366a9a5c70850ff263a75e74fa26
Sep 17 20:34:12.215 INFO running `"docker" "start" "-a" "ae4e7ec5dbbc3b14e7458102006d245922cb366a9a5c70850ff263a75e74fa26"`
Sep 17 20:34:13.406 INFO kablam! usermod: no changes
Sep 17 20:34:13.475 INFO kablam!     Checking odds v0.2.26 (/source)
Sep 17 20:34:15.695 INFO kablam! warning: unused import: `size_of`
Sep 17 20:34:15.695 INFO kablam!  --> benches/count_ones.rs:4:16
Sep 17 20:34:15.695 INFO kablam!   |
Sep 17 20:34:15.695 INFO kablam! 4 | use std::mem::{size_of, size_of_val};
Sep 17 20:34:15.695 INFO kablam!   |                ^^^^^^^
Sep 17 20:34:15.695 INFO kablam!   |
Sep 17 20:34:15.695 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 20:34:15.695 INFO kablam! 
Sep 17 20:34:15.731 INFO kablam! error[E0282]: type annotations needed
Sep 17 20:34:15.731 INFO kablam!   --> benches/count_ones.rs:14:11
Sep 17 20:34:15.731 INFO kablam!    |
Sep 17 20:34:15.731 INFO kablam! 14 |     total += head.iter().map(|x| x.count_ones()).sum();
Sep 17 20:34:15.731 INFO kablam!    |           ^^ cannot infer type
Sep 17 20:34:15.731 INFO kablam! 
Sep 17 20:34:15.739 INFO kablam! error: aborting due to previous error
Sep 17 20:34:15.739 INFO kablam! 
Sep 17 20:34:15.739 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Sep 17 20:34:15.747 INFO kablam! error: Could not compile `odds`.
Sep 17 20:34:15.747 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 20:34:16.231 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Sep 17 20:34:16.231 INFO kablam!   --> tests/slice.rs:80:35
Sep 17 20:34:16.232 INFO kablam!    |
Sep 17 20:34:16.232 INFO kablam! 80 |             ch_slice = self.slice.slice_unchecked(0, char_len);
Sep 17 20:34:16.233 INFO kablam!    |                                   ^^^^^^^^^^^^^^^
Sep 17 20:34:16.243 INFO kablam!    |
Sep 17 20:34:16.243 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 17 20:34:16.244 INFO kablam! 
Sep 17 20:34:16.245 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Sep 17 20:34:16.245 INFO kablam!   --> tests/slice.rs:81:37
Sep 17 20:34:16.245 INFO kablam!    |
Sep 17 20:34:16.246 INFO kablam! 81 |             self.slice = self.slice.slice_unchecked(char_len, self.slice.len());
Sep 17 20:34:16.246 INFO kablam!    |                                     ^^^^^^^^^^^^^^^
Sep 17 20:34:16.247 INFO kablam! 
Sep 17 20:34:16.695 INFO kablam! error: build failed
Sep 17 20:34:16.696 INFO kablam! su: No module specific data is present
Sep 17 20:34:17.884 INFO running `"docker" "rm" "-f" "ae4e7ec5dbbc3b14e7458102006d245922cb366a9a5c70850ff263a75e74fa26"`
Sep 17 20:34:17.964 INFO blam! ae4e7ec5dbbc3b14e7458102006d245922cb366a9a5c70850ff263a75e74fa26