Sep 02 02:26:23.481 INFO checking rotor-carbon-0.7.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 02:26:23.481 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 02:26:23.481 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 02:26:23.650 INFO blam! bacda9f3d89066f69409364f0a517e0dec0ff66fd6584c64c86177edd673786f
Sep 02 02:26:23.651 INFO running `"docker" "start" "-a" "bacda9f3d89066f69409364f0a517e0dec0ff66fd6584c64c86177edd673786f"`
Sep 02 02:26:24.680 INFO kablam!     Checking netbuf v0.3.8
Sep 02 02:26:24.684 INFO kablam!     Checking rotor-tools v0.3.2
Sep 02 02:26:26.089 INFO kablam!     Checking rotor-stream v0.6.2
Sep 02 02:26:28.078 INFO kablam!     Checking rotor-carbon v0.7.0 (file:///source)
Sep 02 02:26:29.342 INFO kablam! warning: variable does not need to be mutable
Sep 02 02:26:29.342 INFO kablam!   --> src/sender.rs:19:17
Sep 02 02:26:29.342 INFO kablam!    |
Sep 02 02:26:29.342 INFO kablam! 19 |             let mut buf = trans.output();
Sep 02 02:26:29.342 INFO kablam!    |                 ----^^^
Sep 02 02:26:29.342 INFO kablam!    |                 |
Sep 02 02:26:29.342 INFO kablam!    |                 help: remove this `mut`
Sep 02 02:26:29.342 INFO kablam!    |
Sep 02 02:26:29.342 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 02 02:26:29.342 INFO kablam! 
Sep 02 02:26:29.342 INFO kablam! warning: variable does not need to be mutable
Sep 02 02:26:29.342 INFO kablam!   --> src/sender.rs:19:17
Sep 02 02:26:29.342 INFO kablam!    |
Sep 02 02:26:29.342 INFO kablam! 19 |             let mut buf = trans.output();
Sep 02 02:26:29.343 INFO kablam!    |                 ----^^^
Sep 02 02:26:29.343 INFO kablam!    |                 |
Sep 02 02:26:29.343 INFO kablam!    |                 help: remove this `mut`
Sep 02 02:26:29.343 INFO kablam! 
Sep 02 02:26:29.346 INFO kablam! warning: variable does not need to be mutable
Sep 02 02:26:29.346 INFO kablam!   --> src/sender.rs:32:17
Sep 02 02:26:29.346 INFO kablam!    |
Sep 02 02:26:29.346 INFO kablam! 32 |             let mut buf = trans.output();
Sep 02 02:26:29.346 INFO kablam!    |                 ----^^^
Sep 02 02:26:29.346 INFO kablam!    |                 |
Sep 02 02:26:29.346 INFO kablam!    |                 help: remove this `mut`
Sep 02 02:26:29.346 INFO kablam! 
Sep 02 02:26:29.394 INFO kablam! warning: variable does not need to be mutable
Sep 02 02:26:29.394 INFO kablam!   --> src/sender.rs:19:17
Sep 02 02:26:29.394 INFO kablam!    |
Sep 02 02:26:29.394 INFO kablam! 19 |             let mut buf = trans.output();
Sep 02 02:26:29.394 INFO kablam!    |                 ----^^^
Sep 02 02:26:29.394 INFO kablam!    |                 |
Sep 02 02:26:29.394 INFO kablam!    |                 help: remove this `mut`
Sep 02 02:26:29.394 INFO kablam!    |
Sep 02 02:26:29.394 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 02 02:26:29.394 INFO kablam! 
Sep 02 02:26:29.394 INFO kablam! warning: variable does not need to be mutable
Sep 02 02:26:29.394 INFO kablam!   --> src/sender.rs:19:17
Sep 02 02:26:29.394 INFO kablam!    |
Sep 02 02:26:29.394 INFO kablam! 19 |             let mut buf = trans.output();
Sep 02 02:26:29.394 INFO kablam!    |                 ----^^^
Sep 02 02:26:29.395 INFO kablam!    |                 |
Sep 02 02:26:29.395 INFO kablam!    |                 help: remove this `mut`
Sep 02 02:26:29.395 INFO kablam! 
Sep 02 02:26:29.397 INFO kablam! warning: variable does not need to be mutable
Sep 02 02:26:29.397 INFO kablam!   --> src/sender.rs:32:17
Sep 02 02:26:29.397 INFO kablam!    |
Sep 02 02:26:29.398 INFO kablam! 32 |             let mut buf = trans.output();
Sep 02 02:26:29.398 INFO kablam!    |                 ----^^^
Sep 02 02:26:29.398 INFO kablam!    |                 |
Sep 02 02:26:29.398 INFO kablam!    |                 help: remove this `mut`
Sep 02 02:26:29.398 INFO kablam! 
Sep 02 02:26:30.821 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.26s
Sep 02 02:26:30.827 INFO kablam! su: No module specific data is present
Sep 02 02:26:31.312 INFO running `"docker" "rm" "-f" "bacda9f3d89066f69409364f0a517e0dec0ff66fd6584c64c86177edd673786f"`
Sep 02 02:26:31.451 INFO blam! bacda9f3d89066f69409364f0a517e0dec0ff66fd6584c64c86177edd673786f