Aug 17 12:23:25.683 INFO checking rsfs-0.4.1 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 12:23:25.683 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 12:23:25.683 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 12:23:25.684 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/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 12:23:25.958 INFO blam! 65315a907ed1bb4cf8709ea4e3e0918fe25d62ee3fae9ec89678ba444b58c67e
Aug 17 12:23:25.960 INFO running `"docker" "start" "-a" "65315a907ed1bb4cf8709ea4e3e0918fe25d62ee3fae9ec89678ba444b58c67e"`
Aug 17 12:23:26.879 INFO kablam!     Checking rsfs v0.4.1 (file:///source)
Aug 17 12:23:31.477 INFO kablam! warning: variable does not need to be mutable
Aug 17 12:23:31.477 INFO kablam!    --> src/mem/unix.rs:197:13
Aug 17 12:23:31.477 INFO kablam!     |
Aug 17 12:23:31.477 INFO kablam! 197 |         let mut dst = &mut self.data;
Aug 17 12:23:31.477 INFO kablam!     |             ----^^^
Aug 17 12:23:31.477 INFO kablam!     |             |
Aug 17 12:23:31.477 INFO kablam!     |             help: remove this `mut`
Aug 17 12:23:31.477 INFO kablam!     |
Aug 17 12:23:31.477 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 12:23:31.477 INFO kablam! 
Aug 17 12:23:32.119 INFO kablam! warning: variable does not need to be mutable
Aug 17 12:23:32.119 INFO kablam!    --> src/mem/unix.rs:197:13
Aug 17 12:23:32.119 INFO kablam!     |
Aug 17 12:23:32.119 INFO kablam! 197 |         let mut dst = &mut self.data;
Aug 17 12:23:32.120 INFO kablam!     |             ----^^^
Aug 17 12:23:32.120 INFO kablam!     |             |
Aug 17 12:23:32.120 INFO kablam!     |             help: remove this `mut`
Aug 17 12:23:32.120 INFO kablam! 
Aug 17 12:23:34.276 INFO kablam! warning: variable does not need to be mutable
Aug 17 12:23:34.276 INFO kablam!    --> src/mem/unix.rs:197:13
Aug 17 12:23:34.276 INFO kablam!     |
Aug 17 12:23:34.276 INFO kablam! 197 |         let mut dst = &mut self.data;
Aug 17 12:23:34.276 INFO kablam!     |             ----^^^
Aug 17 12:23:34.276 INFO kablam!     |             |
Aug 17 12:23:34.276 INFO kablam!     |             help: remove this `mut`
Aug 17 12:23:34.292 INFO kablam!     |
Aug 17 12:23:34.292 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 12:23:34.292 INFO kablam! 
Aug 17 12:23:35.371 INFO kablam! warning: variable does not need to be mutable
Aug 17 12:23:35.371 INFO kablam!    --> src/mem/unix.rs:197:13
Aug 17 12:23:35.372 INFO kablam!     |
Aug 17 12:23:35.372 INFO kablam! 197 |         let mut dst = &mut self.data;
Aug 17 12:23:35.372 INFO kablam!     |             ----^^^
Aug 17 12:23:35.372 INFO kablam!     |             |
Aug 17 12:23:35.372 INFO kablam!     |             help: remove this `mut`
Aug 17 12:23:35.372 INFO kablam! 
Aug 17 12:23:36.432 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.64s
Aug 17 12:23:36.437 INFO kablam! su: No module specific data is present
Aug 17 12:23:36.944 INFO running `"docker" "rm" "-f" "65315a907ed1bb4cf8709ea4e3e0918fe25d62ee3fae9ec89678ba444b58c67e"`
Aug 17 12:23:37.114 INFO blam! 65315a907ed1bb4cf8709ea4e3e0918fe25d62ee3fae9ec89678ba444b58c67e