Sep 02 01:09:32.614 INFO checking rustun-0.1.5 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 01:09:32.614 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 01:09:32.614 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/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 01:09:32.825 INFO blam! c5e3fd4ea53160960bf0ddc1dd58b299b16374f87c7164eb161fc3393cc70c7e
Sep 02 01:09:32.827 INFO running `"docker" "start" "-a" "c5e3fd4ea53160960bf0ddc1dd58b299b16374f87c7164eb161fc3393cc70c7e"`
Sep 02 01:09:33.659 INFO kablam!     Checking hmac-sha1 v0.1.3
Sep 02 01:09:33.660 INFO kablam!     Checking handy_async v0.2.13
Sep 02 01:09:33.664 INFO kablam!     Checking fibers v0.1.12
Sep 02 01:09:38.652 INFO kablam!     Checking rustun v0.1.5 (file:///source)
Sep 02 01:09:42.127 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:09:42.127 INFO kablam!    --> src/rfc5389/attributes.rs:357:13
Sep 02 01:09:42.127 INFO kablam!     |
Sep 02 01:09:42.127 INFO kablam! 357 |         let mut reader = &mut attr.value();
Sep 02 01:09:42.127 INFO kablam!     |             ----^^^^^^
Sep 02 01:09:42.127 INFO kablam!     |             |
Sep 02 01:09:42.127 INFO kablam!     |             help: remove this `mut`
Sep 02 01:09:42.127 INFO kablam!     |
Sep 02 01:09:42.127 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 01:09:42.127 INFO kablam! 
Sep 02 01:09:42.143 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:09:42.143 INFO kablam!    --> src/rfc5389/attributes.rs:410:13
Sep 02 01:09:42.143 INFO kablam!     |
Sep 02 01:09:42.143 INFO kablam! 410 |         let mut reader = &mut attr.value();
Sep 02 01:09:42.144 INFO kablam!     |             ----^^^^^^
Sep 02 01:09:42.144 INFO kablam!     |             |
Sep 02 01:09:42.144 INFO kablam!     |             help: remove this `mut`
Sep 02 01:09:42.144 INFO kablam! 
Sep 02 01:09:42.155 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:09:42.155 INFO kablam!    --> src/rfc5389/attributes.rs:463:13
Sep 02 01:09:42.155 INFO kablam!     |
Sep 02 01:09:42.155 INFO kablam! 463 |         let mut reader = &mut attr.value();
Sep 02 01:09:42.155 INFO kablam!     |             ----^^^^^^
Sep 02 01:09:42.155 INFO kablam!     |             |
Sep 02 01:09:42.155 INFO kablam!     |             help: remove this `mut`
Sep 02 01:09:42.155 INFO kablam! 
Sep 02 01:09:42.163 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:09:42.163 INFO kablam!    --> src/rfc5389/attributes.rs:510:13
Sep 02 01:09:42.163 INFO kablam!     |
Sep 02 01:09:42.163 INFO kablam! 510 |         let mut reader = &mut attr.value();
Sep 02 01:09:42.163 INFO kablam!     |             ----^^^^^^
Sep 02 01:09:42.164 INFO kablam!     |             |
Sep 02 01:09:42.164 INFO kablam!     |             help: remove this `mut`
Sep 02 01:09:42.164 INFO kablam! 
Sep 02 01:09:42.175 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:09:42.175 INFO kablam!    --> src/rfc5389/attributes.rs:561:13
Sep 02 01:09:42.175 INFO kablam!     |
Sep 02 01:09:42.175 INFO kablam! 561 |         let mut reader = &mut attr.value();
Sep 02 01:09:42.175 INFO kablam!     |             ----^^^^^^
Sep 02 01:09:42.175 INFO kablam!     |             |
Sep 02 01:09:42.175 INFO kablam!     |             help: remove this `mut`
Sep 02 01:09:42.175 INFO kablam! 
Sep 02 01:09:42.184 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:09:42.184 INFO kablam!    --> src/rfc5389/attributes.rs:613:13
Sep 02 01:09:42.184 INFO kablam!     |
Sep 02 01:09:42.184 INFO kablam! 613 |         let mut reader = &mut attr.value();
Sep 02 01:09:42.184 INFO kablam!     |             ----^^^^^^
Sep 02 01:09:42.184 INFO kablam!     |             |
Sep 02 01:09:42.184 INFO kablam!     |             help: remove this `mut`
Sep 02 01:09:42.184 INFO kablam! 
Sep 02 01:09:42.531 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:09:42.531 INFO kablam!    --> src/rfc5389/attributes.rs:357:13
Sep 02 01:09:42.531 INFO kablam!     |
Sep 02 01:09:42.531 INFO kablam! 357 |         let mut reader = &mut attr.value();
Sep 02 01:09:42.531 INFO kablam!     |             ----^^^^^^
Sep 02 01:09:42.531 INFO kablam!     |             |
Sep 02 01:09:42.532 INFO kablam!     |             help: remove this `mut`
Sep 02 01:09:42.532 INFO kablam!     |
Sep 02 01:09:42.532 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 01:09:42.532 INFO kablam! 
Sep 02 01:09:42.547 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:09:42.547 INFO kablam!    --> src/rfc5389/attributes.rs:410:13
Sep 02 01:09:42.547 INFO kablam!     |
Sep 02 01:09:42.547 INFO kablam! 410 |         let mut reader = &mut attr.value();
Sep 02 01:09:42.547 INFO kablam!     |             ----^^^^^^
Sep 02 01:09:42.547 INFO kablam!     |             |
Sep 02 01:09:42.547 INFO kablam!     |             help: remove this `mut`
Sep 02 01:09:42.547 INFO kablam! 
Sep 02 01:09:42.563 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:09:42.563 INFO kablam!    --> src/rfc5389/attributes.rs:463:13
Sep 02 01:09:42.563 INFO kablam!     |
Sep 02 01:09:42.563 INFO kablam! 463 |         let mut reader = &mut attr.value();
Sep 02 01:09:42.564 INFO kablam!     |             ----^^^^^^
Sep 02 01:09:42.564 INFO kablam!     |             |
Sep 02 01:09:42.564 INFO kablam!     |             help: remove this `mut`
Sep 02 01:09:42.564 INFO kablam! 
Sep 02 01:09:42.575 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:09:42.575 INFO kablam!    --> src/rfc5389/attributes.rs:510:13
Sep 02 01:09:42.575 INFO kablam!     |
Sep 02 01:09:42.575 INFO kablam! 510 |         let mut reader = &mut attr.value();
Sep 02 01:09:42.575 INFO kablam!     |             ----^^^^^^
Sep 02 01:09:42.575 INFO kablam!     |             |
Sep 02 01:09:42.575 INFO kablam!     |             help: remove this `mut`
Sep 02 01:09:42.575 INFO kablam! 
Sep 02 01:09:42.588 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:09:42.588 INFO kablam!    --> src/rfc5389/attributes.rs:561:13
Sep 02 01:09:42.588 INFO kablam!     |
Sep 02 01:09:42.588 INFO kablam! 561 |         let mut reader = &mut attr.value();
Sep 02 01:09:42.588 INFO kablam!     |             ----^^^^^^
Sep 02 01:09:42.588 INFO kablam!     |             |
Sep 02 01:09:42.588 INFO kablam!     |             help: remove this `mut`
Sep 02 01:09:42.588 INFO kablam! 
Sep 02 01:09:42.602 INFO kablam! warning: variable does not need to be mutable
Sep 02 01:09:42.602 INFO kablam!    --> src/rfc5389/attributes.rs:613:13
Sep 02 01:09:42.602 INFO kablam!     |
Sep 02 01:09:42.602 INFO kablam! 613 |         let mut reader = &mut attr.value();
Sep 02 01:09:42.602 INFO kablam!     |             ----^^^^^^
Sep 02 01:09:42.602 INFO kablam!     |             |
Sep 02 01:09:42.602 INFO kablam!     |             help: remove this `mut`
Sep 02 01:09:42.602 INFO kablam! 
Sep 02 01:09:44.991 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.46s
Sep 02 01:09:45.015 INFO kablam! su: No module specific data is present
Sep 02 01:09:45.539 INFO running `"docker" "rm" "-f" "c5e3fd4ea53160960bf0ddc1dd58b299b16374f87c7164eb161fc3393cc70c7e"`
Sep 02 01:09:45.709 INFO blam! c5e3fd4ea53160960bf0ddc1dd58b299b16374f87c7164eb161fc3393cc70c7e