Aug 18 00:53:54.619 INFO checking cryptsetup-0.2.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 00:53:54.619 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 00:53:54.619 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 00:53:54.620 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/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 18 00:53:54.862 INFO blam! bc87760af31e99183024088e594425f42aff87ae1c04e662f942d0e885633028
Aug 18 00:53:54.864 INFO running `"docker" "start" "-a" "bc87760af31e99183024088e594425f42aff87ae1c04e662f942d0e885633028"`
Aug 18 00:53:55.837 INFO kablam!     Checking cryptsetup v0.2.0 (file:///source)
Aug 18 00:53:57.248 INFO kablam! warning: variable does not need to be mutable
Aug 18 00:53:57.248 INFO kablam!    --> src/lib.rs:124:13
Aug 18 00:53:57.248 INFO kablam!     |
Aug 18 00:53:57.248 INFO kablam! 124 |         let mut cb:&mut C = &mut * (usrptr as *mut C);
Aug 18 00:53:57.248 INFO kablam!     |             ----^^
Aug 18 00:53:57.248 INFO kablam!     |             |
Aug 18 00:53:57.248 INFO kablam!     |             help: remove this `mut`
Aug 18 00:53:57.248 INFO kablam!     |
Aug 18 00:53:57.248 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 00:53:57.248 INFO kablam! 
Aug 18 00:53:57.249 INFO kablam! warning: variable does not need to be mutable
Aug 18 00:53:57.249 INFO kablam!    --> src/lib.rs:134:13
Aug 18 00:53:57.249 INFO kablam!     |
Aug 18 00:53:57.249 INFO kablam! 134 |         let mut cb:&mut C = &mut * (usrptr as *mut C);
Aug 18 00:53:57.249 INFO kablam!     |             ----^^
Aug 18 00:53:57.249 INFO kablam!     |             |
Aug 18 00:53:57.249 INFO kablam!     |             help: remove this `mut`
Aug 18 00:53:57.249 INFO kablam! 
Aug 18 00:53:57.378 INFO kablam! warning: variable does not need to be mutable
Aug 18 00:53:57.378 INFO kablam!    --> src/lib.rs:124:13
Aug 18 00:53:57.379 INFO kablam!     |
Aug 18 00:53:57.379 INFO kablam! 124 |         let mut cb:&mut C = &mut * (usrptr as *mut C);
Aug 18 00:53:57.379 INFO kablam!     |             ----^^
Aug 18 00:53:57.379 INFO kablam!     |             |
Aug 18 00:53:57.379 INFO kablam!     |             help: remove this `mut`
Aug 18 00:53:57.379 INFO kablam!     |
Aug 18 00:53:57.379 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 00:53:57.379 INFO kablam! 
Aug 18 00:53:57.380 INFO kablam! warning: variable does not need to be mutable
Aug 18 00:53:57.380 INFO kablam!    --> src/lib.rs:134:13
Aug 18 00:53:57.380 INFO kablam!     |
Aug 18 00:53:57.380 INFO kablam! 134 |         let mut cb:&mut C = &mut * (usrptr as *mut C);
Aug 18 00:53:57.380 INFO kablam!     |             ----^^
Aug 18 00:53:57.380 INFO kablam!     |             |
Aug 18 00:53:57.380 INFO kablam!     |             help: remove this `mut`
Aug 18 00:53:57.380 INFO kablam! 
Aug 18 00:53:57.674 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
Aug 18 00:53:57.679 INFO kablam! su: No module specific data is present
Aug 18 00:53:58.294 INFO running `"docker" "rm" "-f" "bc87760af31e99183024088e594425f42aff87ae1c04e662f942d0e885633028"`
Aug 18 00:53:58.501 INFO blam! bc87760af31e99183024088e594425f42aff87ae1c04e662f942d0e885633028