Aug 30 08:20:36.040 INFO checking params-0.6.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 08:20:36.040 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 08:20:36.040 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 08:20:36.209 INFO blam! 02b2f4fcda3d2dcf5117e5f847c68fe3d3bac55bef24d27fdbe6c7f597cd6dc5
Aug 30 08:20:36.211 INFO running `"docker" "start" "-a" "02b2f4fcda3d2dcf5117e5f847c68fe3d3bac55bef24d27fdbe6c7f597cd6dc5"`
Aug 30 08:20:36.859 INFO kablam!     Checking buf_redux v0.3.0
Aug 30 08:20:37.435 INFO kablam!     Checking multipart v0.8.1
Aug 30 08:20:38.748 INFO kablam!     Checking params v0.6.0 (file:///source)
Aug 30 08:20:41.253 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 08:20:41.253 INFO kablam!   --> src/lib.rs:17:1
Aug 30 08:20:41.253 INFO kablam!    |
Aug 30 08:20:41.253 INFO kablam! 17 | #[macro_use]
Aug 30 08:20:41.253 INFO kablam!    | ^^^^^^^^^^^^
Aug 30 08:20:41.254 INFO kablam!    |
Aug 30 08:20:41.254 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 08:20:41.254 INFO kablam! 
Aug 30 08:20:41.923 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:20:41.923 INFO kablam!    --> src/lib.rs:593:9
Aug 30 08:20:41.923 INFO kablam!     |
Aug 30 08:20:41.923 INFO kablam! 593 |     let mut extensions = req.extensions_mut();
Aug 30 08:20:41.923 INFO kablam!     |         ----^^^^^^^^^^
Aug 30 08:20:41.923 INFO kablam!     |         |
Aug 30 08:20:41.923 INFO kablam!     |         help: remove this `mut`
Aug 30 08:20:41.924 INFO kablam!     |
Aug 30 08:20:41.924 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 08:20:41.924 INFO kablam! 
Aug 30 08:20:41.924 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:20:41.924 INFO kablam!    --> src/lib.rs:593:9
Aug 30 08:20:41.924 INFO kablam!     |
Aug 30 08:20:41.924 INFO kablam! 593 |     let mut extensions = req.extensions_mut();
Aug 30 08:20:41.924 INFO kablam!     |         ----^^^^^^^^^^
Aug 30 08:20:41.924 INFO kablam!     |         |
Aug 30 08:20:41.924 INFO kablam!     |         help: remove this `mut`
Aug 30 08:20:41.924 INFO kablam!     |
Aug 30 08:20:41.924 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 08:20:41.925 INFO kablam! 
Aug 30 08:20:44.889 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.16s
Aug 30 08:20:44.897 INFO kablam! su: No module specific data is present
Aug 30 08:20:45.268 INFO running `"docker" "rm" "-f" "02b2f4fcda3d2dcf5117e5f847c68fe3d3bac55bef24d27fdbe6c7f597cd6dc5"`
Aug 30 08:20:45.383 INFO blam! 02b2f4fcda3d2dcf5117e5f847c68fe3d3bac55bef24d27fdbe6c7f597cd6dc5