Aug 30 06:00:14.194 INFO checking rotor-carbon-0.7.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 06:00:14.194 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 06:00:14.194 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 06:00:14.407 INFO blam! 71738df8c42361e396d47dc3e162ea566e23b8b7ca65e0663522f3abcaa35e25
Aug 30 06:00:14.408 INFO running `"docker" "start" "-a" "71738df8c42361e396d47dc3e162ea566e23b8b7ca65e0663522f3abcaa35e25"`
Aug 30 06:00:15.099 INFO kablam!     Checking netbuf v0.3.8
Aug 30 06:00:15.101 INFO kablam!     Checking rotor v0.6.3
Aug 30 06:00:16.475 INFO kablam!     Checking rotor-tools v0.3.2
Aug 30 06:00:17.351 INFO kablam!     Checking rotor-stream v0.6.2
Aug 30 06:00:18.678 INFO kablam!     Checking rotor-carbon v0.7.0 (file:///source)
Aug 30 06:00:20.059 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:00:20.059 INFO kablam!   --> src/sender.rs:19:17
Aug 30 06:00:20.059 INFO kablam!    |
Aug 30 06:00:20.059 INFO kablam! 19 |             let mut buf = trans.output();
Aug 30 06:00:20.059 INFO kablam!    |                 ----^^^
Aug 30 06:00:20.059 INFO kablam!    |                 |
Aug 30 06:00:20.059 INFO kablam!    |                 help: remove this `mut`
Aug 30 06:00:20.059 INFO kablam!    |
Aug 30 06:00:20.059 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 06:00:20.059 INFO kablam! 
Aug 30 06:00:20.059 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:00:20.059 INFO kablam!   --> src/sender.rs:19:17
Aug 30 06:00:20.059 INFO kablam!    |
Aug 30 06:00:20.059 INFO kablam! 19 |             let mut buf = trans.output();
Aug 30 06:00:20.059 INFO kablam!    |                 ----^^^
Aug 30 06:00:20.059 INFO kablam!    |                 |
Aug 30 06:00:20.059 INFO kablam!    |                 help: remove this `mut`
Aug 30 06:00:20.059 INFO kablam! 
Aug 30 06:00:20.062 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:00:20.062 INFO kablam!   --> src/sender.rs:32:17
Aug 30 06:00:20.062 INFO kablam!    |
Aug 30 06:00:20.062 INFO kablam! 32 |             let mut buf = trans.output();
Aug 30 06:00:20.062 INFO kablam!    |                 ----^^^
Aug 30 06:00:20.062 INFO kablam!    |                 |
Aug 30 06:00:20.062 INFO kablam!    |                 help: remove this `mut`
Aug 30 06:00:20.062 INFO kablam! 
Aug 30 06:00:20.246 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:00:20.246 INFO kablam!   --> src/sender.rs:19:17
Aug 30 06:00:20.246 INFO kablam!    |
Aug 30 06:00:20.246 INFO kablam! 19 |             let mut buf = trans.output();
Aug 30 06:00:20.246 INFO kablam!    |                 ----^^^
Aug 30 06:00:20.246 INFO kablam!    |                 |
Aug 30 06:00:20.246 INFO kablam!    |                 help: remove this `mut`
Aug 30 06:00:20.246 INFO kablam!    |
Aug 30 06:00:20.246 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 06:00:20.246 INFO kablam! 
Aug 30 06:00:20.246 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:00:20.246 INFO kablam!   --> src/sender.rs:19:17
Aug 30 06:00:20.246 INFO kablam!    |
Aug 30 06:00:20.246 INFO kablam! 19 |             let mut buf = trans.output();
Aug 30 06:00:20.246 INFO kablam!    |                 ----^^^
Aug 30 06:00:20.246 INFO kablam!    |                 |
Aug 30 06:00:20.246 INFO kablam!    |                 help: remove this `mut`
Aug 30 06:00:20.246 INFO kablam! 
Aug 30 06:00:20.246 INFO kablam! warning: variable does not need to be mutable
Aug 30 06:00:20.246 INFO kablam!   --> src/sender.rs:32:17
Aug 30 06:00:20.246 INFO kablam!    |
Aug 30 06:00:20.246 INFO kablam! 32 |             let mut buf = trans.output();
Aug 30 06:00:20.247 INFO kablam!    |                 ----^^^
Aug 30 06:00:20.247 INFO kablam!    |                 |
Aug 30 06:00:20.247 INFO kablam!    |                 help: remove this `mut`
Aug 30 06:00:20.247 INFO kablam! 
Aug 30 06:00:21.505 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.53s
Aug 30 06:00:21.512 INFO kablam! su: No module specific data is present
Aug 30 06:00:22.014 INFO running `"docker" "rm" "-f" "71738df8c42361e396d47dc3e162ea566e23b8b7ca65e0663522f3abcaa35e25"`
Aug 30 06:00:22.127 INFO blam! 71738df8c42361e396d47dc3e162ea566e23b8b7ca65e0663522f3abcaa35e25