Sep 10 20:38:46.083 INFO checking cryptsetup-0.2.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 20:38:46.083 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 20:38:46.083 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 20:38:46.273 INFO blam! aeb8b64c3dd2595353a39800e700ea4c4ae34da10c2c2ffacdb97cf82fed108d
Sep 10 20:38:46.275 INFO running `"docker" "start" "-a" "aeb8b64c3dd2595353a39800e700ea4c4ae34da10c2c2ffacdb97cf82fed108d"`
Sep 10 20:38:47.006 INFO kablam! usermod: no changes
Sep 10 20:38:47.080 INFO kablam!     Checking cryptsetup v0.2.0 (file:///source)
Sep 10 20:38:47.702 INFO kablam! warning: variable does not need to be mutable
Sep 10 20:38:47.702 INFO kablam!    --> src/lib.rs:124:13
Sep 10 20:38:47.702 INFO kablam!     |
Sep 10 20:38:47.702 INFO kablam! 124 |         let mut cb:&mut C = &mut * (usrptr as *mut C);
Sep 10 20:38:47.702 INFO kablam!     |             ----^^
Sep 10 20:38:47.702 INFO kablam!     |             |
Sep 10 20:38:47.702 INFO kablam!     |             help: remove this `mut`
Sep 10 20:38:47.702 INFO kablam!     |
Sep 10 20:38:47.702 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 20:38:47.702 INFO kablam! 
Sep 10 20:38:47.702 INFO kablam! warning: variable does not need to be mutable
Sep 10 20:38:47.702 INFO kablam!    --> src/lib.rs:134:13
Sep 10 20:38:47.702 INFO kablam!     |
Sep 10 20:38:47.702 INFO kablam! 134 |         let mut cb:&mut C = &mut * (usrptr as *mut C);
Sep 10 20:38:47.702 INFO kablam!     |             ----^^
Sep 10 20:38:47.702 INFO kablam!     |             |
Sep 10 20:38:47.702 INFO kablam!     |             help: remove this `mut`
Sep 10 20:38:47.702 INFO kablam! 
Sep 10 20:38:47.766 INFO kablam! warning: variable does not need to be mutable
Sep 10 20:38:47.766 INFO kablam!    --> src/lib.rs:124:13
Sep 10 20:38:47.766 INFO kablam!     |
Sep 10 20:38:47.766 INFO kablam! 124 |         let mut cb:&mut C = &mut * (usrptr as *mut C);
Sep 10 20:38:47.766 INFO kablam!     |             ----^^
Sep 10 20:38:47.766 INFO kablam!     |             |
Sep 10 20:38:47.766 INFO kablam!     |             help: remove this `mut`
Sep 10 20:38:47.766 INFO kablam!     |
Sep 10 20:38:47.766 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 20:38:47.766 INFO kablam! 
Sep 10 20:38:47.766 INFO kablam! warning: variable does not need to be mutable
Sep 10 20:38:47.766 INFO kablam!    --> src/lib.rs:134:13
Sep 10 20:38:47.766 INFO kablam!     |
Sep 10 20:38:47.766 INFO kablam! 134 |         let mut cb:&mut C = &mut * (usrptr as *mut C);
Sep 10 20:38:47.766 INFO kablam!     |             ----^^
Sep 10 20:38:47.766 INFO kablam!     |             |
Sep 10 20:38:47.766 INFO kablam!     |             help: remove this `mut`
Sep 10 20:38:47.766 INFO kablam! 
Sep 10 20:38:47.873 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Sep 10 20:38:47.877 INFO kablam! su: No module specific data is present
Sep 10 20:38:48.772 INFO running `"docker" "rm" "-f" "aeb8b64c3dd2595353a39800e700ea4c4ae34da10c2c2ffacdb97cf82fed108d"`
Sep 10 20:38:48.834 INFO blam! aeb8b64c3dd2595353a39800e700ea4c4ae34da10c2c2ffacdb97cf82fed108d