Sep 06 08:07:01.907 INFO checking dementia-0.0.3 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 08:07:01.907 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 08:07:01.907 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 08:07:02.164 INFO blam! 0644f32d9deffc5295bda3a891188e31d7b57e987a58208da2004387abc4637b
Sep 06 08:07:02.166 INFO running `"docker" "start" "-a" "0644f32d9deffc5295bda3a891188e31d7b57e987a58208da2004387abc4637b"`
Sep 06 08:07:03.104 INFO kablam! usermod: no changes
Sep 06 08:07:03.430 INFO kablam!     Checking dementia v0.0.3 (file:///source)
Sep 06 08:07:06.489 INFO kablam! warning: variable does not need to be mutable
Sep 06 08:07:06.489 INFO kablam!    --> src/lib.rs:253:13
Sep 06 08:07:06.489 INFO kablam!     |
Sep 06 08:07:06.489 INFO kablam! 253 |         let mut res = self.client.get(
Sep 06 08:07:06.489 INFO kablam!     |             ----^^^
Sep 06 08:07:06.489 INFO kablam!     |             |
Sep 06 08:07:06.489 INFO kablam!     |             help: remove this `mut`
Sep 06 08:07:06.489 INFO kablam!     |
Sep 06 08:07:06.489 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 08:07:06.489 INFO kablam! 
Sep 06 08:07:06.495 INFO kablam! warning: variable does not need to be mutable
Sep 06 08:07:06.495 INFO kablam!    --> src/lib.rs:301:13
Sep 06 08:07:06.495 INFO kablam!     |
Sep 06 08:07:06.495 INFO kablam! 301 |         let mut res = match self.latest_since.clone() {
Sep 06 08:07:06.495 INFO kablam!     |             ----^^^
Sep 06 08:07:06.495 INFO kablam!     |             |
Sep 06 08:07:06.495 INFO kablam!     |             help: remove this `mut`
Sep 06 08:07:06.495 INFO kablam! 
Sep 06 08:07:06.528 INFO kablam! warning: variable does not need to be mutable
Sep 06 08:07:06.528 INFO kablam!    --> src/lib.rs:253:13
Sep 06 08:07:06.528 INFO kablam!     |
Sep 06 08:07:06.528 INFO kablam! 253 |         let mut res = self.client.get(
Sep 06 08:07:06.528 INFO kablam!     |             ----^^^
Sep 06 08:07:06.528 INFO kablam!     |             |
Sep 06 08:07:06.528 INFO kablam!     |             help: remove this `mut`
Sep 06 08:07:06.528 INFO kablam!     |
Sep 06 08:07:06.528 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 08:07:06.528 INFO kablam! 
Sep 06 08:07:06.536 INFO kablam! warning: variable does not need to be mutable
Sep 06 08:07:06.536 INFO kablam!    --> src/lib.rs:301:13
Sep 06 08:07:06.536 INFO kablam!     |
Sep 06 08:07:06.536 INFO kablam! 301 |         let mut res = match self.latest_since.clone() {
Sep 06 08:07:06.536 INFO kablam!     |             ----^^^
Sep 06 08:07:06.536 INFO kablam!     |             |
Sep 06 08:07:06.536 INFO kablam!     |             help: remove this `mut`
Sep 06 08:07:06.536 INFO kablam! 
Sep 06 08:07:06.573 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
Sep 06 08:07:06.585 INFO kablam! su: No module specific data is present
Sep 06 08:07:07.463 INFO running `"docker" "rm" "-f" "0644f32d9deffc5295bda3a891188e31d7b57e987a58208da2004387abc4637b"`
Sep 06 08:07:07.576 INFO blam! 0644f32d9deffc5295bda3a891188e31d7b57e987a58208da2004387abc4637b