Aug 10 21:49:31.616 INFO checking xi-rpc-0.2.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 21:49:31.617 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 21:49:31.617 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 21:49:31.617 INFO running `"docker" "create" "-v" "/tmp/crater.vPpBUxNU1WBp:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 21:49:31.828 INFO blam! 475d0aee83c9d8edbe58aa885f4ea3b835eb2725b7b3590bb511cea836b4ff61
Aug 10 21:49:31.833 INFO running `"docker" "start" "-a" "475d0aee83c9d8edbe58aa885f4ea3b835eb2725b7b3590bb511cea836b4ff61"`
Aug 10 21:49:33.508 INFO kablam!     Checking xi-rpc v0.2.0 (file:///source)
Aug 10 21:49:34.475 INFO kablam! warning: variable does not need to be mutable
Aug 10 21:49:34.475 INFO kablam!    --> src/lib.rs:326:13
Aug 10 21:49:34.475 INFO kablam!     |
Aug 10 21:49:34.475 INFO kablam! 326 |         let mut dict = response.as_object_mut().unwrap();
Aug 10 21:49:34.475 INFO kablam!     |             ----^^^^
Aug 10 21:49:34.475 INFO kablam!     |             |
Aug 10 21:49:34.475 INFO kablam!     |             help: remove this `mut`
Aug 10 21:49:34.480 INFO kablam!     |
Aug 10 21:49:34.480 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 10 21:49:34.481 INFO kablam! 
Aug 10 21:49:34.484 INFO kablam! warning: variable does not need to be mutable
Aug 10 21:49:34.484 INFO kablam!    --> src/lib.rs:326:13
Aug 10 21:49:34.484 INFO kablam!     |
Aug 10 21:49:34.484 INFO kablam! 326 |         let mut dict = response.as_object_mut().unwrap();
Aug 10 21:49:34.485 INFO kablam!     |             ----^^^^
Aug 10 21:49:34.485 INFO kablam!     |             |
Aug 10 21:49:34.485 INFO kablam!     |             help: remove this `mut`
Aug 10 21:49:34.485 INFO kablam!     |
Aug 10 21:49:34.485 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 10 21:49:34.485 INFO kablam! 
Aug 10 21:49:34.497 INFO kablam! warning: variable does not need to be mutable
Aug 10 21:49:34.497 INFO kablam!    --> src/lib.rs:393:9
Aug 10 21:49:34.497 INFO kablam!     |
Aug 10 21:49:34.497 INFO kablam! 393 |     let mut dict_ref = dict.as_object_mut().expect("dict_add_value passed non-object.");
Aug 10 21:49:34.497 INFO kablam!     |         ----^^^^^^^^
Aug 10 21:49:34.497 INFO kablam!     |         |
Aug 10 21:49:34.497 INFO kablam!     |         help: remove this `mut`
Aug 10 21:49:34.501 INFO kablam! 
Aug 10 21:49:34.522 INFO kablam! warning: variable does not need to be mutable
Aug 10 21:49:34.522 INFO kablam!    --> src/lib.rs:393:9
Aug 10 21:49:34.522 INFO kablam!     |
Aug 10 21:49:34.522 INFO kablam! 393 |     let mut dict_ref = dict.as_object_mut().expect("dict_add_value passed non-object.");
Aug 10 21:49:34.522 INFO kablam!     |         ----^^^^^^^^
Aug 10 21:49:34.522 INFO kablam!     |         |
Aug 10 21:49:34.522 INFO kablam!     |         help: remove this `mut`
Aug 10 21:49:34.522 INFO kablam! 
Aug 10 21:49:34.962 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Aug 10 21:49:34.966 INFO kablam! su: No module specific data is present
Aug 10 21:49:35.775 INFO running `"docker" "rm" "-f" "475d0aee83c9d8edbe58aa885f4ea3b835eb2725b7b3590bb511cea836b4ff61"`
Aug 10 21:49:35.965 INFO blam! 475d0aee83c9d8edbe58aa885f4ea3b835eb2725b7b3590bb511cea836b4ff61