Jul 12 06:38:55.105 INFO checking imap-0.3.3 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 06:38:55.105 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 06:38:55.105 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 06:38:55.105 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 06:38:55.353 INFO blam! c45dfda566e2428772486339f94218db12d8ad11f342a34a213f0619c12a2615
Jul 12 06:38:55.356 INFO running `"docker" "start" "-a" "c45dfda566e2428772486339f94218db12d8ad11f342a34a213f0619c12a2615"`
Jul 12 06:38:56.323 INFO kablam!     Checking base64 v0.2.1
Jul 12 06:38:56.347 INFO kablam!     Checking imap v0.3.3 (file:///source)
Jul 12 06:39:00.468 INFO kablam! warning: variable does not need to be mutable
Jul 12 06:39:00.468 INFO kablam!    --> src/client.rs:826:29
Jul 12 06:39:00.469 INFO kablam!     |
Jul 12 06:39:00.469 INFO kablam! 826 |         generic_store(" ", |mut c, set, query| c.store(set, query));
Jul 12 06:39:00.469 INFO kablam!     |                             ----^
Jul 12 06:39:00.469 INFO kablam!     |                             |
Jul 12 06:39:00.469 INFO kablam!     |                             help: remove this `mut`
Jul 12 06:39:00.469 INFO kablam!     |
Jul 12 06:39:00.469 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 06:39:00.469 INFO kablam! 
Jul 12 06:39:00.471 INFO kablam! warning: variable does not need to be mutable
Jul 12 06:39:00.471 INFO kablam!    --> src/client.rs:831:33
Jul 12 06:39:00.471 INFO kablam!     |
Jul 12 06:39:00.471 INFO kablam! 831 |         generic_store(" UID ", |mut c, set, query| c.uid_store(set, query));
Jul 12 06:39:00.471 INFO kablam!     |                                 ----^
Jul 12 06:39:00.471 INFO kablam!     |                                 |
Jul 12 06:39:00.471 INFO kablam!     |                                 help: remove this `mut`
Jul 12 06:39:00.471 INFO kablam! 
Jul 12 06:39:00.474 INFO kablam! warning: variable does not need to be mutable
Jul 12 06:39:00.474 INFO kablam!    --> src/client.rs:849:28
Jul 12 06:39:00.474 INFO kablam!     |
Jul 12 06:39:00.474 INFO kablam! 849 |         generic_copy(" ", |mut c, set, query| c.copy(set, query))
Jul 12 06:39:00.474 INFO kablam!     |                            ----^
Jul 12 06:39:00.474 INFO kablam!     |                            |
Jul 12 06:39:00.474 INFO kablam!     |                            help: remove this `mut`
Jul 12 06:39:00.474 INFO kablam! 
Jul 12 06:39:00.475 INFO kablam! warning: variable does not need to be mutable
Jul 12 06:39:00.475 INFO kablam!    --> src/client.rs:854:32
Jul 12 06:39:00.475 INFO kablam!     |
Jul 12 06:39:00.475 INFO kablam! 854 |         generic_copy(" UID ", |mut c, set, query| c.uid_copy(set, query))
Jul 12 06:39:00.475 INFO kablam!     |                                ----^
Jul 12 06:39:00.475 INFO kablam!     |                                |
Jul 12 06:39:00.475 INFO kablam!     |                                help: remove this `mut`
Jul 12 06:39:00.476 INFO kablam! 
Jul 12 06:39:00.478 INFO kablam! warning: variable does not need to be mutable
Jul 12 06:39:00.478 INFO kablam!    --> src/client.rs:874:29
Jul 12 06:39:00.478 INFO kablam!     |
Jul 12 06:39:00.478 INFO kablam! 874 |         generic_fetch(" ", |mut c, seq, query| c.fetch(seq, query))
Jul 12 06:39:00.478 INFO kablam!     |                             ----^
Jul 12 06:39:00.478 INFO kablam!     |                             |
Jul 12 06:39:00.478 INFO kablam!     |                             help: remove this `mut`
Jul 12 06:39:00.479 INFO kablam! 
Jul 12 06:39:00.481 INFO kablam! warning: variable does not need to be mutable
Jul 12 06:39:00.481 INFO kablam!    --> src/client.rs:879:33
Jul 12 06:39:00.481 INFO kablam!     |
Jul 12 06:39:00.481 INFO kablam! 879 |         generic_fetch(" UID ", |mut c, seq, query| c.uid_fetch(seq, query))
Jul 12 06:39:00.481 INFO kablam!     |                                 ----^
Jul 12 06:39:00.481 INFO kablam!     |                                 |
Jul 12 06:39:00.481 INFO kablam!     |                                 help: remove this `mut`
Jul 12 06:39:00.482 INFO kablam! 
Jul 12 06:39:02.121 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.91s
Jul 12 06:39:02.142 INFO kablam! su: No module specific data is present
Jul 12 06:39:02.644 INFO running `"docker" "rm" "-f" "c45dfda566e2428772486339f94218db12d8ad11f342a34a213f0619c12a2615"`
Jul 12 06:39:02.826 INFO blam! c45dfda566e2428772486339f94218db12d8ad11f342a34a213f0619c12a2615