Aug 17 07:52:11.333 INFO checking trust-dns-proto-0.5.0-alpha.1 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 07:52:11.333 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 07:52:11.333 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 07:52:11.333 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 07:52:11.566 INFO blam! c25951a6f8fb2ad1c035f37860adcd796d0b3e239faeab1839f30666f2f7f9b5
Aug 17 07:52:11.569 INFO running `"docker" "start" "-a" "c25951a6f8fb2ad1c035f37860adcd796d0b3e239faeab1839f30666f2f7f9b5"`
Aug 17 07:52:12.726 INFO kablam!     Checking trust-dns-proto v0.5.0-alpha.1 (file:///source)
Aug 17 07:52:23.574 INFO kablam! warning: variable does not need to be mutable
Aug 17 07:52:23.575 INFO kablam!    --> src/rr/rdata/caa.rs:529:17
Aug 17 07:52:23.575 INFO kablam!     |
Aug 17 07:52:23.575 INFO kablam! 529 |                 mut first_char,
Aug 17 07:52:23.575 INFO kablam!     |                 ----^^^^^^^^^^
Aug 17 07:52:23.575 INFO kablam!     |                 |
Aug 17 07:52:23.575 INFO kablam!     |                 help: remove this `mut`
Aug 17 07:52:23.575 INFO kablam!     |
Aug 17 07:52:23.575 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 07:52:23.575 INFO kablam! 
Aug 17 07:52:25.121 INFO kablam! warning: variable does not need to be mutable
Aug 17 07:52:25.121 INFO kablam!    --> src/xfer/dns_multiplexer.rs:240:17
Aug 17 07:52:25.121 INFO kablam!     |
Aug 17 07:52:25.121 INFO kablam! 240 |         for (_, mut active_request) in self.active_requests.drain() {
Aug 17 07:52:25.121 INFO kablam!     |                 ----^^^^^^^^^^^^^^
Aug 17 07:52:25.121 INFO kablam!     |                 |
Aug 17 07:52:25.121 INFO kablam!     |                 help: remove this `mut`
Aug 17 07:52:25.122 INFO kablam! 
Aug 17 07:52:25.250 INFO kablam! warning: variable does not need to be mutable
Aug 17 07:52:25.250 INFO kablam!    --> src/xfer/dns_multiplexer.rs:429:41
Aug 17 07:52:25.250 INFO kablam!     |
Aug 17 07:52:25.250 INFO kablam! 429 |                                     let mut active_request = request_entry.get_mut();
Aug 17 07:52:25.250 INFO kablam!     |                                         ----^^^^^^^^^^^^^^
Aug 17 07:52:25.250 INFO kablam!     |                                         |
Aug 17 07:52:25.251 INFO kablam!     |                                         help: remove this `mut`
Aug 17 07:52:25.251 INFO kablam! 
Aug 17 07:52:25.264 INFO kablam! warning: variable does not need to be mutable
Aug 17 07:52:25.264 INFO kablam!    --> src/xfer/dns_multiplexer.rs:438:41
Aug 17 07:52:25.264 INFO kablam!     |
Aug 17 07:52:25.264 INFO kablam! 438 |                                     let mut active_request = request_entry.remove();
Aug 17 07:52:25.264 INFO kablam!     |                                         ----^^^^^^^^^^^^^^
Aug 17 07:52:25.264 INFO kablam!     |                                         |
Aug 17 07:52:25.264 INFO kablam!     |                                         help: remove this `mut`
Aug 17 07:52:25.264 INFO kablam! 
Aug 17 07:52:29.379 INFO kablam! warning: variable does not need to be mutable
Aug 17 07:52:29.379 INFO kablam!    --> src/rr/rdata/caa.rs:529:17
Aug 17 07:52:29.379 INFO kablam!     |
Aug 17 07:52:29.379 INFO kablam! 529 |                 mut first_char,
Aug 17 07:52:29.379 INFO kablam!     |                 ----^^^^^^^^^^
Aug 17 07:52:29.379 INFO kablam!     |                 |
Aug 17 07:52:29.379 INFO kablam!     |                 help: remove this `mut`
Aug 17 07:52:29.379 INFO kablam!     |
Aug 17 07:52:29.379 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 07:52:29.379 INFO kablam! 
Aug 17 07:52:30.880 INFO kablam! warning: variable does not need to be mutable
Aug 17 07:52:30.880 INFO kablam!    --> src/xfer/dns_multiplexer.rs:240:17
Aug 17 07:52:30.880 INFO kablam!     |
Aug 17 07:52:30.880 INFO kablam! 240 |         for (_, mut active_request) in self.active_requests.drain() {
Aug 17 07:52:30.880 INFO kablam!     |                 ----^^^^^^^^^^^^^^
Aug 17 07:52:30.880 INFO kablam!     |                 |
Aug 17 07:52:30.880 INFO kablam!     |                 help: remove this `mut`
Aug 17 07:52:30.880 INFO kablam! 
Aug 17 07:52:30.956 INFO kablam! warning: variable does not need to be mutable
Aug 17 07:52:30.956 INFO kablam!    --> src/xfer/dns_multiplexer.rs:429:41
Aug 17 07:52:30.956 INFO kablam!     |
Aug 17 07:52:30.956 INFO kablam! 429 |                                     let mut active_request = request_entry.get_mut();
Aug 17 07:52:30.956 INFO kablam!     |                                         ----^^^^^^^^^^^^^^
Aug 17 07:52:30.956 INFO kablam!     |                                         |
Aug 17 07:52:30.956 INFO kablam!     |                                         help: remove this `mut`
Aug 17 07:52:30.956 INFO kablam! 
Aug 17 07:52:30.956 INFO kablam! warning: variable does not need to be mutable
Aug 17 07:52:30.956 INFO kablam!    --> src/xfer/dns_multiplexer.rs:438:41
Aug 17 07:52:30.956 INFO kablam!     |
Aug 17 07:52:30.956 INFO kablam! 438 |                                     let mut active_request = request_entry.remove();
Aug 17 07:52:30.956 INFO kablam!     |                                         ----^^^^^^^^^^^^^^
Aug 17 07:52:30.956 INFO kablam!     |                                         |
Aug 17 07:52:30.956 INFO kablam!     |                                         help: remove this `mut`
Aug 17 07:52:30.956 INFO kablam! 
Aug 17 07:52:31.409 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.96s
Aug 17 07:52:31.436 INFO kablam! su: No module specific data is present
Aug 17 07:52:32.115 INFO running `"docker" "rm" "-f" "c25951a6f8fb2ad1c035f37860adcd796d0b3e239faeab1839f30666f2f7f9b5"`
Aug 17 07:52:32.269 INFO blam! c25951a6f8fb2ad1c035f37860adcd796d0b3e239faeab1839f30666f2f7f9b5