Aug 01 19:23:38.445 INFO checking varint-0.9.0 against 1.27.2+tmplazy for lazy_static-1
Aug 01 19:23:38.445 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 19:23:38.445 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 19:23:38.445 INFO running `"docker" "create" "-v" "/tmp/crater.Hx1nVy56coD8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 19:23:38.683 INFO blam! 845ab1f07336e0cf44bb19cf93107eb8cac28530a11cd2613d39465c1f6085d8
Aug 01 19:23:38.685 INFO running `"docker" "start" "-a" "845ab1f07336e0cf44bb19cf93107eb8cac28530a11cd2613d39465c1f6085d8"`
Aug 01 19:23:39.597 INFO kablam!     Checking bit_utils v0.1.1
Aug 01 19:23:40.057 INFO kablam!     Checking varint v0.9.0 (file:///source)
Aug 01 19:23:41.304 INFO kablam! warning: value assigned to `next_byte` is never read
Aug 01 19:23:41.304 INFO kablam!   --> src/rawio.rs:37:13
Aug 01 19:23:41.304 INFO kablam!    |
Aug 01 19:23:41.304 INFO kablam! 37 |         let mut next_byte: u8 = 0;
Aug 01 19:23:41.304 INFO kablam!    |             ^^^^^^^^^^^^^
Aug 01 19:23:41.304 INFO kablam!    |
Aug 01 19:23:41.304 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 01 19:23:41.304 INFO kablam! 
Aug 01 19:23:41.788 INFO kablam! warning: value assigned to `next_byte` is never read
Aug 01 19:23:41.788 INFO kablam!   --> src/rawio.rs:37:13
Aug 01 19:23:41.788 INFO kablam!    |
Aug 01 19:23:41.788 INFO kablam! 37 |         let mut next_byte: u8 = 0;
Aug 01 19:23:41.788 INFO kablam!    |             ^^^^^^^^^^^^^
Aug 01 19:23:41.788 INFO kablam!    |
Aug 01 19:23:41.788 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 01 19:23:41.788 INFO kablam! 
Aug 01 19:23:41.984 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
Aug 01 19:23:41.987 INFO kablam! su: No module specific data is present
Aug 01 19:23:42.499 INFO running `"docker" "rm" "-f" "845ab1f07336e0cf44bb19cf93107eb8cac28530a11cd2613d39465c1f6085d8"`
Aug 01 19:23:42.657 INFO blam! 845ab1f07336e0cf44bb19cf93107eb8cac28530a11cd2613d39465c1f6085d8