Sep 21 04:21:20.437 INFO checking rsfs-0.4.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 04:21:20.438 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 04:21:20.438 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 04:21:20.612 INFO blam! 730cf91a6f21cadd8572c114e90fd6479b283510011e61a53ce68e6667176df4
Sep 21 04:21:20.614 INFO running `"docker" "start" "-a" "730cf91a6f21cadd8572c114e90fd6479b283510011e61a53ce68e6667176df4"`
Sep 21 04:21:21.252 INFO kablam! usermod: no changes
Sep 21 04:21:21.318 INFO kablam!     Checking rsfs v0.4.1 (/source)
Sep 21 04:21:22.415 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:21:22.415 INFO kablam!    --> src/mem/unix.rs:197:13
Sep 21 04:21:22.415 INFO kablam!     |
Sep 21 04:21:22.415 INFO kablam! 197 |         let mut dst = &mut self.data;
Sep 21 04:21:22.415 INFO kablam!     |             ----^^^
Sep 21 04:21:22.415 INFO kablam!     |             |
Sep 21 04:21:22.415 INFO kablam!     |             help: remove this `mut`
Sep 21 04:21:22.415 INFO kablam!     |
Sep 21 04:21:22.415 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 04:21:22.415 INFO kablam! 
Sep 21 04:21:22.538 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:21:22.538 INFO kablam!    --> src/mem/unix.rs:197:13
Sep 21 04:21:22.538 INFO kablam!     |
Sep 21 04:21:22.538 INFO kablam! 197 |         let mut dst = &mut self.data;
Sep 21 04:21:22.538 INFO kablam!     |             ----^^^
Sep 21 04:21:22.538 INFO kablam!     |             |
Sep 21 04:21:22.538 INFO kablam!     |             help: remove this `mut`
Sep 21 04:21:22.538 INFO kablam! 
Sep 21 04:21:23.450 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:21:23.450 INFO kablam!    --> src/mem/unix.rs:197:13
Sep 21 04:21:23.450 INFO kablam!     |
Sep 21 04:21:23.450 INFO kablam! 197 |         let mut dst = &mut self.data;
Sep 21 04:21:23.450 INFO kablam!     |             ----^^^
Sep 21 04:21:23.450 INFO kablam!     |             |
Sep 21 04:21:23.450 INFO kablam!     |             help: remove this `mut`
Sep 21 04:21:23.450 INFO kablam!     |
Sep 21 04:21:23.450 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 04:21:23.450 INFO kablam! 
Sep 21 04:21:23.727 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:21:23.727 INFO kablam!    --> src/mem/unix.rs:197:13
Sep 21 04:21:23.727 INFO kablam!     |
Sep 21 04:21:23.727 INFO kablam! 197 |         let mut dst = &mut self.data;
Sep 21 04:21:23.727 INFO kablam!     |             ----^^^
Sep 21 04:21:23.727 INFO kablam!     |             |
Sep 21 04:21:23.727 INFO kablam!     |             help: remove this `mut`
Sep 21 04:21:23.727 INFO kablam! 
Sep 21 04:21:24.066 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
Sep 21 04:21:24.066 INFO kablam! su: No module specific data is present
Sep 21 04:21:24.709 INFO running `"docker" "rm" "-f" "730cf91a6f21cadd8572c114e90fd6479b283510011e61a53ce68e6667176df4"`
Sep 21 04:21:24.831 INFO blam! 730cf91a6f21cadd8572c114e90fd6479b283510011e61a53ce68e6667176df4