Jul 12 03:03:47.130 INFO checking odds-0.2.26 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 03:03:47.130 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 03:03:47.131 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 03:03:47.131 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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=500" "-e" "CMD=cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 03:03:47.354 INFO blam! a03b594a355058d9719c03ca44ea32aad6573a33d0fb98e8b73b1fba556253b3
Jul 12 03:03:47.356 INFO running `"docker" "start" "-a" "a03b594a355058d9719c03ca44ea32aad6573a33d0fb98e8b73b1fba556253b3"`
Jul 12 03:03:48.362 INFO kablam!     Checking odds v0.2.26 (file:///source)
Jul 12 03:03:54.064 INFO kablam! warning: unused import: `size_of`
Jul 12 03:03:54.064 INFO kablam!  --> benches/count_ones.rs:4:16
Jul 12 03:03:54.064 INFO kablam!   |
Jul 12 03:03:54.064 INFO kablam! 4 | use std::mem::{size_of, size_of_val};
Jul 12 03:03:54.064 INFO kablam!   |                ^^^^^^^
Jul 12 03:03:54.064 INFO kablam!   |
Jul 12 03:03:54.064 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 03:03:54.064 INFO kablam! 
Jul 12 03:03:54.185 INFO kablam! error[E0282]: type annotations needed
Jul 12 03:03:54.185 INFO kablam!   --> benches/count_ones.rs:14:11
Jul 12 03:03:54.185 INFO kablam!    |
Jul 12 03:03:54.185 INFO kablam! 14 |     total += head.iter().map(|x| x.count_ones()).sum();
Jul 12 03:03:54.185 INFO kablam!    |           ^^ cannot infer type for `_`
Jul 12 03:03:54.185 INFO kablam! 
Jul 12 03:03:54.206 INFO kablam! error: aborting due to previous error
Jul 12 03:03:54.207 INFO kablam! 
Jul 12 03:03:54.207 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Jul 12 03:03:54.219 INFO kablam! error: Could not compile `odds`.
Jul 12 03:03:54.219 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 03:03:54.997 INFO kablam! error: build failed
Jul 12 03:03:55.001 INFO kablam! su: No module specific data is present
Jul 12 03:03:55.476 INFO running `"docker" "rm" "-f" "a03b594a355058d9719c03ca44ea32aad6573a33d0fb98e8b73b1fba556253b3"`
Jul 12 03:03:55.680 INFO blam! a03b594a355058d9719c03ca44ea32aad6573a33d0fb98e8b73b1fba556253b3