Sep 14 10:24:52.094 INFO checking rsfs-0.4.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 10:24:52.094 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 10:24:52.094 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 10:24:52.374 INFO blam! 3c9e20dc4da6fd808a688a90c10438b97539ce7cafec2fe1a9b0eb4f0a6c361b
Sep 14 10:24:52.375 INFO running `"docker" "start" "-a" "3c9e20dc4da6fd808a688a90c10438b97539ce7cafec2fe1a9b0eb4f0a6c361b"`
Sep 14 10:24:53.271 INFO kablam! usermod: no changes
Sep 14 10:24:53.338 INFO kablam!     Checking rsfs v0.4.1 (file:///source)
Sep 14 10:24:54.627 INFO kablam! warning: variable does not need to be mutable
Sep 14 10:24:54.627 INFO kablam!    --> src/mem/unix.rs:197:13
Sep 14 10:24:54.627 INFO kablam!     |
Sep 14 10:24:54.627 INFO kablam! 197 |         let mut dst = &mut self.data;
Sep 14 10:24:54.627 INFO kablam!     |             ----^^^
Sep 14 10:24:54.627 INFO kablam!     |             |
Sep 14 10:24:54.627 INFO kablam!     |             help: remove this `mut`
Sep 14 10:24:54.627 INFO kablam!     |
Sep 14 10:24:54.627 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 10:24:54.627 INFO kablam! 
Sep 14 10:24:54.741 INFO kablam! warning: variable does not need to be mutable
Sep 14 10:24:54.741 INFO kablam!    --> src/mem/unix.rs:197:13
Sep 14 10:24:54.741 INFO kablam!     |
Sep 14 10:24:54.741 INFO kablam! 197 |         let mut dst = &mut self.data;
Sep 14 10:24:54.741 INFO kablam!     |             ----^^^
Sep 14 10:24:54.741 INFO kablam!     |             |
Sep 14 10:24:54.741 INFO kablam!     |             help: remove this `mut`
Sep 14 10:24:54.741 INFO kablam! 
Sep 14 10:24:55.757 INFO kablam! warning: variable does not need to be mutable
Sep 14 10:24:55.757 INFO kablam!    --> src/mem/unix.rs:197:13
Sep 14 10:24:55.757 INFO kablam!     |
Sep 14 10:24:55.757 INFO kablam! 197 |         let mut dst = &mut self.data;
Sep 14 10:24:55.757 INFO kablam!     |             ----^^^
Sep 14 10:24:55.757 INFO kablam!     |             |
Sep 14 10:24:55.757 INFO kablam!     |             help: remove this `mut`
Sep 14 10:24:55.757 INFO kablam!     |
Sep 14 10:24:55.757 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 10:24:55.757 INFO kablam! 
Sep 14 10:24:56.019 INFO kablam! warning: variable does not need to be mutable
Sep 14 10:24:56.019 INFO kablam!    --> src/mem/unix.rs:197:13
Sep 14 10:24:56.019 INFO kablam!     |
Sep 14 10:24:56.019 INFO kablam! 197 |         let mut dst = &mut self.data;
Sep 14 10:24:56.019 INFO kablam!     |             ----^^^
Sep 14 10:24:56.019 INFO kablam!     |             |
Sep 14 10:24:56.019 INFO kablam!     |             help: remove this `mut`
Sep 14 10:24:56.019 INFO kablam! 
Sep 14 10:24:56.354 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.06s
Sep 14 10:24:56.357 INFO kablam! su: No module specific data is present
Sep 14 10:24:56.905 INFO running `"docker" "rm" "-f" "3c9e20dc4da6fd808a688a90c10438b97539ce7cafec2fe1a9b0eb4f0a6c361b"`
Sep 14 10:24:57.069 INFO blam! 3c9e20dc4da6fd808a688a90c10438b97539ce7cafec2fe1a9b0eb4f0a6c361b