Sep 02 10:32:38.236 INFO checking imap-0.3.3 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 10:32:38.236 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 10:32:38.236 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 10:32:38.450 INFO blam! 09b5074d90caffb1e1415a96ab4ab85e0360cc9555572ea19873f8bfdd136cf1
Sep 02 10:32:38.452 INFO running `"docker" "start" "-a" "09b5074d90caffb1e1415a96ab4ab85e0360cc9555572ea19873f8bfdd136cf1"`
Sep 02 10:32:39.334 INFO kablam!     Checking base64 v0.2.1
Sep 02 10:32:39.339 INFO kablam!     Checking imap v0.3.3 (file:///source)
Sep 02 10:32:43.773 INFO kablam! warning: variable does not need to be mutable
Sep 02 10:32:43.773 INFO kablam!    --> src/client.rs:826:29
Sep 02 10:32:43.773 INFO kablam!     |
Sep 02 10:32:43.773 INFO kablam! 826 |         generic_store(" ", |mut c, set, query| c.store(set, query));
Sep 02 10:32:43.773 INFO kablam!     |                             ----^
Sep 02 10:32:43.773 INFO kablam!     |                             |
Sep 02 10:32:43.773 INFO kablam!     |                             help: remove this `mut`
Sep 02 10:32:43.778 INFO kablam!     |
Sep 02 10:32:43.779 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 10:32:43.779 INFO kablam! 
Sep 02 10:32:43.781 INFO kablam! warning: variable does not need to be mutable
Sep 02 10:32:43.781 INFO kablam!    --> src/client.rs:831:33
Sep 02 10:32:43.781 INFO kablam!     |
Sep 02 10:32:43.781 INFO kablam! 831 |         generic_store(" UID ", |mut c, set, query| c.uid_store(set, query));
Sep 02 10:32:43.781 INFO kablam!     |                                 ----^
Sep 02 10:32:43.781 INFO kablam!     |                                 |
Sep 02 10:32:43.781 INFO kablam!     |                                 help: remove this `mut`
Sep 02 10:32:43.782 INFO kablam! 
Sep 02 10:32:43.784 INFO kablam! warning: variable does not need to be mutable
Sep 02 10:32:43.785 INFO kablam!    --> src/client.rs:849:28
Sep 02 10:32:43.785 INFO kablam!     |
Sep 02 10:32:43.785 INFO kablam! 849 |         generic_copy(" ", |mut c, set, query| c.copy(set, query))
Sep 02 10:32:43.785 INFO kablam!     |                            ----^
Sep 02 10:32:43.785 INFO kablam!     |                            |
Sep 02 10:32:43.785 INFO kablam!     |                            help: remove this `mut`
Sep 02 10:32:43.785 INFO kablam! 
Sep 02 10:32:43.787 INFO kablam! warning: variable does not need to be mutable
Sep 02 10:32:43.787 INFO kablam!    --> src/client.rs:854:32
Sep 02 10:32:43.787 INFO kablam!     |
Sep 02 10:32:43.787 INFO kablam! 854 |         generic_copy(" UID ", |mut c, set, query| c.uid_copy(set, query))
Sep 02 10:32:43.787 INFO kablam!     |                                ----^
Sep 02 10:32:43.787 INFO kablam!     |                                |
Sep 02 10:32:43.787 INFO kablam!     |                                help: remove this `mut`
Sep 02 10:32:43.794 INFO kablam! 
Sep 02 10:32:43.797 INFO kablam! warning: variable does not need to be mutable
Sep 02 10:32:43.797 INFO kablam!    --> src/client.rs:874:29
Sep 02 10:32:43.797 INFO kablam!     |
Sep 02 10:32:43.797 INFO kablam! 874 |         generic_fetch(" ", |mut c, seq, query| c.fetch(seq, query))
Sep 02 10:32:43.797 INFO kablam!     |                             ----^
Sep 02 10:32:43.797 INFO kablam!     |                             |
Sep 02 10:32:43.797 INFO kablam!     |                             help: remove this `mut`
Sep 02 10:32:43.798 INFO kablam! 
Sep 02 10:32:43.800 INFO kablam! warning: variable does not need to be mutable
Sep 02 10:32:43.800 INFO kablam!    --> src/client.rs:879:33
Sep 02 10:32:43.800 INFO kablam!     |
Sep 02 10:32:43.800 INFO kablam! 879 |         generic_fetch(" UID ", |mut c, seq, query| c.uid_fetch(seq, query))
Sep 02 10:32:43.800 INFO kablam!     |                                 ----^
Sep 02 10:32:43.800 INFO kablam!     |                                 |
Sep 02 10:32:43.800 INFO kablam!     |                                 help: remove this `mut`
Sep 02 10:32:43.801 INFO kablam! 
Sep 02 10:32:44.473 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.21s
Sep 02 10:32:44.483 INFO kablam! su: No module specific data is present
Sep 02 10:32:45.011 INFO running `"docker" "rm" "-f" "09b5074d90caffb1e1415a96ab4ab85e0360cc9555572ea19873f8bfdd136cf1"`
Sep 02 10:32:45.175 INFO blam! 09b5074d90caffb1e1415a96ab4ab85e0360cc9555572ea19873f8bfdd136cf1