Aug 17 11:29:00.670 INFO checking rustun-0.1.5 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 11:29:00.670 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 11:29:00.670 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 11:29:00.670 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 17 11:29:00.936 INFO blam! 149a809c9bf7ef40c120fb569d3acf94c5a2e7b0c93abdaae6771f27ecf971d1
Aug 17 11:29:00.937 INFO running `"docker" "start" "-a" "149a809c9bf7ef40c120fb569d3acf94c5a2e7b0c93abdaae6771f27ecf971d1"`
Aug 17 11:29:02.077 INFO kablam!     Checking splay_tree v0.2.10
Aug 17 11:29:02.077 INFO kablam!     Checking nbchan v0.1.3
Aug 17 11:29:02.091 INFO kablam!     Checking trackable v0.2.18
Aug 17 11:29:02.093 INFO kablam!     Checking handy_async v0.2.13
Aug 17 11:29:02.093 INFO kablam!     Checking hmac-sha1 v0.1.3
Aug 17 11:29:06.811 INFO kablam!     Checking fibers v0.1.11
Aug 17 11:29:14.183 INFO kablam!     Checking rustun v0.1.5 (file:///source)
Aug 17 11:29:23.385 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:29:23.385 INFO kablam!    --> src/rfc5389/attributes.rs:357:13
Aug 17 11:29:23.385 INFO kablam!     |
Aug 17 11:29:23.385 INFO kablam! 357 |         let mut reader = &mut attr.value();
Aug 17 11:29:23.385 INFO kablam!     |             ----^^^^^^
Aug 17 11:29:23.385 INFO kablam!     |             |
Aug 17 11:29:23.385 INFO kablam!     |             help: remove this `mut`
Aug 17 11:29:23.385 INFO kablam!     |
Aug 17 11:29:23.386 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 11:29:23.386 INFO kablam! 
Aug 17 11:29:23.417 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:29:23.417 INFO kablam!    --> src/rfc5389/attributes.rs:410:13
Aug 17 11:29:23.417 INFO kablam!     |
Aug 17 11:29:23.417 INFO kablam! 410 |         let mut reader = &mut attr.value();
Aug 17 11:29:23.417 INFO kablam!     |             ----^^^^^^
Aug 17 11:29:23.417 INFO kablam!     |             |
Aug 17 11:29:23.417 INFO kablam!     |             help: remove this `mut`
Aug 17 11:29:23.417 INFO kablam! 
Aug 17 11:29:23.434 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:29:23.434 INFO kablam!    --> src/rfc5389/attributes.rs:357:13
Aug 17 11:29:23.434 INFO kablam!     |
Aug 17 11:29:23.434 INFO kablam! 357 |         let mut reader = &mut attr.value();
Aug 17 11:29:23.434 INFO kablam!     |             ----^^^^^^
Aug 17 11:29:23.434 INFO kablam!     |             |
Aug 17 11:29:23.434 INFO kablam!     |             help: remove this `mut`
Aug 17 11:29:23.434 INFO kablam!     |
Aug 17 11:29:23.434 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 11:29:23.434 INFO kablam! 
Aug 17 11:29:23.479 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:29:23.479 INFO kablam!    --> src/rfc5389/attributes.rs:463:13
Aug 17 11:29:23.479 INFO kablam!     |
Aug 17 11:29:23.479 INFO kablam! 463 |         let mut reader = &mut attr.value();
Aug 17 11:29:23.479 INFO kablam!     |             ----^^^^^^
Aug 17 11:29:23.479 INFO kablam!     |             |
Aug 17 11:29:23.479 INFO kablam!     |             help: remove this `mut`
Aug 17 11:29:23.479 INFO kablam! 
Aug 17 11:29:23.480 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:29:23.480 INFO kablam!    --> src/rfc5389/attributes.rs:410:13
Aug 17 11:29:23.480 INFO kablam!     |
Aug 17 11:29:23.480 INFO kablam! 410 |         let mut reader = &mut attr.value();
Aug 17 11:29:23.480 INFO kablam!     |             ----^^^^^^
Aug 17 11:29:23.480 INFO kablam!     |             |
Aug 17 11:29:23.480 INFO kablam!     |             help: remove this `mut`
Aug 17 11:29:23.480 INFO kablam! 
Aug 17 11:29:23.511 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:29:23.511 INFO kablam!    --> src/rfc5389/attributes.rs:510:13
Aug 17 11:29:23.511 INFO kablam!     |
Aug 17 11:29:23.511 INFO kablam! 510 |         let mut reader = &mut attr.value();
Aug 17 11:29:23.511 INFO kablam!     |             ----^^^^^^
Aug 17 11:29:23.511 INFO kablam!     |             |
Aug 17 11:29:23.512 INFO kablam!     |             help: remove this `mut`
Aug 17 11:29:23.512 INFO kablam! 
Aug 17 11:29:23.532 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:29:23.532 INFO kablam!    --> src/rfc5389/attributes.rs:463:13
Aug 17 11:29:23.532 INFO kablam!     |
Aug 17 11:29:23.532 INFO kablam! 463 |         let mut reader = &mut attr.value();
Aug 17 11:29:23.532 INFO kablam!     |             ----^^^^^^
Aug 17 11:29:23.532 INFO kablam!     |             |
Aug 17 11:29:23.532 INFO kablam!     |             help: remove this `mut`
Aug 17 11:29:23.532 INFO kablam! 
Aug 17 11:29:23.559 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:29:23.559 INFO kablam!    --> src/rfc5389/attributes.rs:561:13
Aug 17 11:29:23.559 INFO kablam!     |
Aug 17 11:29:23.559 INFO kablam! 561 |         let mut reader = &mut attr.value();
Aug 17 11:29:23.559 INFO kablam!     |             ----^^^^^^
Aug 17 11:29:23.559 INFO kablam!     |             |
Aug 17 11:29:23.559 INFO kablam!     |             help: remove this `mut`
Aug 17 11:29:23.559 INFO kablam! 
Aug 17 11:29:23.561 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:29:23.561 INFO kablam!    --> src/rfc5389/attributes.rs:510:13
Aug 17 11:29:23.561 INFO kablam!     |
Aug 17 11:29:23.561 INFO kablam! 510 |         let mut reader = &mut attr.value();
Aug 17 11:29:23.561 INFO kablam!     |             ----^^^^^^
Aug 17 11:29:23.561 INFO kablam!     |             |
Aug 17 11:29:23.561 INFO kablam!     |             help: remove this `mut`
Aug 17 11:29:23.561 INFO kablam! 
Aug 17 11:29:23.601 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:29:23.601 INFO kablam!    --> src/rfc5389/attributes.rs:613:13
Aug 17 11:29:23.601 INFO kablam!     |
Aug 17 11:29:23.601 INFO kablam! 613 |         let mut reader = &mut attr.value();
Aug 17 11:29:23.601 INFO kablam!     |             ----^^^^^^
Aug 17 11:29:23.601 INFO kablam!     |             |
Aug 17 11:29:23.601 INFO kablam!     |             help: remove this `mut`
Aug 17 11:29:23.601 INFO kablam! 
Aug 17 11:29:23.623 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:29:23.623 INFO kablam!    --> src/rfc5389/attributes.rs:561:13
Aug 17 11:29:23.623 INFO kablam!     |
Aug 17 11:29:23.623 INFO kablam! 561 |         let mut reader = &mut attr.value();
Aug 17 11:29:23.623 INFO kablam!     |             ----^^^^^^
Aug 17 11:29:23.623 INFO kablam!     |             |
Aug 17 11:29:23.623 INFO kablam!     |             help: remove this `mut`
Aug 17 11:29:23.623 INFO kablam! 
Aug 17 11:29:23.660 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:29:23.660 INFO kablam!    --> src/rfc5389/attributes.rs:613:13
Aug 17 11:29:23.660 INFO kablam!     |
Aug 17 11:29:23.660 INFO kablam! 613 |         let mut reader = &mut attr.value();
Aug 17 11:29:23.660 INFO kablam!     |             ----^^^^^^
Aug 17 11:29:23.660 INFO kablam!     |             |
Aug 17 11:29:23.660 INFO kablam!     |             help: remove this `mut`
Aug 17 11:29:23.660 INFO kablam! 
Aug 17 11:29:27.187 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.27s
Aug 17 11:29:27.199 INFO kablam! su: No module specific data is present
Aug 17 11:29:27.751 INFO running `"docker" "rm" "-f" "149a809c9bf7ef40c120fb569d3acf94c5a2e7b0c93abdaae6771f27ecf971d1"`
Aug 17 11:29:27.905 INFO blam! 149a809c9bf7ef40c120fb569d3acf94c5a2e7b0c93abdaae6771f27ecf971d1