Aug 02 06:29:53.913 INFO checking iron-params-0.1.3 against 1.27.2 for lazy_static-1
Aug 02 06:29:53.913 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:29:53.913 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:29:53.913 INFO running `"docker" "create" "-v" "/tmp/crater.GXwgZ2JxKjto:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2:/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 02 06:29:54.191 INFO blam! f9872efa6430239dd6b672d6cbd12c98064c599514100ff0199132e4b0c0f7cc
Aug 02 06:29:54.193 INFO running `"docker" "start" "-a" "f9872efa6430239dd6b672d6cbd12c98064c599514100ff0199132e4b0c0f7cc"`
Aug 02 06:29:55.279 INFO kablam!     Checking iron v0.4.0
Aug 02 06:29:57.753 INFO kablam!     Checking iron-params v0.1.3 (file:///source)
Aug 02 06:30:00.036 INFO kablam! warning: variable does not need to be mutable
Aug 02 06:30:00.036 INFO kablam!   --> src/lib.rs:67:9
Aug 02 06:30:00.036 INFO kablam!    |
Aug 02 06:30:00.036 INFO kablam! 67 |     let mut reader = &mut req.body;
Aug 02 06:30:00.036 INFO kablam!    |         ----^^^^^^
Aug 02 06:30:00.036 INFO kablam!    |         |
Aug 02 06:30:00.036 INFO kablam!    |         help: remove this `mut`
Aug 02 06:30:00.036 INFO kablam!    |
Aug 02 06:30:00.036 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 06:30:00.036 INFO kablam! 
Aug 02 06:30:00.051 INFO kablam! warning: variable does not need to be mutable
Aug 02 06:30:00.051 INFO kablam!   --> src/lib.rs:67:9
Aug 02 06:30:00.051 INFO kablam!    |
Aug 02 06:30:00.051 INFO kablam! 67 |     let mut reader = &mut req.body;
Aug 02 06:30:00.051 INFO kablam!    |         ----^^^^^^
Aug 02 06:30:00.051 INFO kablam!    |         |
Aug 02 06:30:00.051 INFO kablam!    |         help: remove this `mut`
Aug 02 06:30:00.051 INFO kablam!    |
Aug 02 06:30:00.051 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 06:30:00.051 INFO kablam! 
Aug 02 06:30:01.440 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.37s
Aug 02 06:30:01.452 INFO kablam! su: No module specific data is present
Aug 02 06:30:02.274 INFO running `"docker" "rm" "-f" "f9872efa6430239dd6b672d6cbd12c98064c599514100ff0199132e4b0c0f7cc"`
Aug 02 06:30:02.434 INFO blam! f9872efa6430239dd6b672d6cbd12c98064c599514100ff0199132e4b0c0f7cc