Sep 03 23:14:28.797 INFO checking varint-0.9.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 03 23:14:28.797 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 03 23:14:28.797 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 23:14:29.049 INFO blam! 2f5597fa2af8486747aed04368753a13d4044bd3649011c60306e74b2bfd65cf
Sep 03 23:14:29.052 INFO running `"docker" "start" "-a" "2f5597fa2af8486747aed04368753a13d4044bd3649011c60306e74b2bfd65cf"`
Sep 03 23:14:29.909 INFO kablam!     Checking bit_utils v0.1.1
Sep 03 23:14:30.375 INFO kablam!     Checking varint v0.9.0 (file:///source)
Sep 03 23:14:30.861 INFO kablam! warning: value assigned to `next_byte` is never read
Sep 03 23:14:30.861 INFO kablam!   --> src/rawio.rs:37:17
Sep 03 23:14:30.861 INFO kablam!    |
Sep 03 23:14:30.861 INFO kablam! 37 |         let mut next_byte: u8 = 0;
Sep 03 23:14:30.861 INFO kablam!    |                 ^^^^^^^^^
Sep 03 23:14:30.861 INFO kablam!    |
Sep 03 23:14:30.861 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 03 23:14:30.861 INFO kablam! 
Sep 03 23:14:31.259 INFO kablam! warning: value assigned to `next_byte` is never read
Sep 03 23:14:31.259 INFO kablam!   --> src/rawio.rs:37:17
Sep 03 23:14:31.259 INFO kablam!    |
Sep 03 23:14:31.259 INFO kablam! 37 |         let mut next_byte: u8 = 0;
Sep 03 23:14:31.259 INFO kablam!    |                 ^^^^^^^^^
Sep 03 23:14:31.259 INFO kablam!    |
Sep 03 23:14:31.259 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 03 23:14:31.259 INFO kablam! 
Sep 03 23:14:31.390 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Sep 03 23:14:31.393 INFO kablam! su: No module specific data is present
Sep 03 23:14:31.882 INFO running `"docker" "rm" "-f" "2f5597fa2af8486747aed04368753a13d4044bd3649011c60306e74b2bfd65cf"`
Sep 03 23:14:32.029 INFO blam! 2f5597fa2af8486747aed04368753a13d4044bd3649011c60306e74b2bfd65cf