Aug 11 04:06:39.832 INFO checking rotor-carbon-0.7.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 04:06:39.832 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 04:06:39.832 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 04:06:39.832 INFO running `"docker" "create" "-v" "/tmp/crater.O2s0wsX53X5l:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 04:06:40.078 INFO blam! fe80892394b170158c61b7b3143627b9fd9122c43f79215e0cb2b57b35df2677
Aug 11 04:06:40.080 INFO running `"docker" "start" "-a" "fe80892394b170158c61b7b3143627b9fd9122c43f79215e0cb2b57b35df2677"`
Aug 11 04:06:41.434 INFO kablam!     Checking netbuf v0.3.8
Aug 11 04:06:42.130 INFO kablam!     Checking rotor-stream v0.6.2
Aug 11 04:06:43.911 INFO kablam!     Checking rotor-carbon v0.7.0 (file:///source)
Aug 11 04:06:45.447 INFO kablam! warning: variable does not need to be mutable
Aug 11 04:06:45.447 INFO kablam!   --> src/sender.rs:19:17
Aug 11 04:06:45.447 INFO kablam!    |
Aug 11 04:06:45.447 INFO kablam! 19 |             let mut buf = trans.output();
Aug 11 04:06:45.447 INFO kablam!    |                 ----^^^
Aug 11 04:06:45.447 INFO kablam!    |                 |
Aug 11 04:06:45.447 INFO kablam!    |                 help: remove this `mut`
Aug 11 04:06:45.448 INFO kablam!    |
Aug 11 04:06:45.449 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 04:06:45.449 INFO kablam! 
Aug 11 04:06:45.450 INFO kablam! warning: variable does not need to be mutable
Aug 11 04:06:45.450 INFO kablam!   --> src/sender.rs:19:17
Aug 11 04:06:45.450 INFO kablam!    |
Aug 11 04:06:45.450 INFO kablam! 19 |             let mut buf = trans.output();
Aug 11 04:06:45.450 INFO kablam!    |                 ----^^^
Aug 11 04:06:45.450 INFO kablam!    |                 |
Aug 11 04:06:45.450 INFO kablam!    |                 help: remove this `mut`
Aug 11 04:06:45.450 INFO kablam! 
Aug 11 04:06:45.457 INFO kablam! warning: variable does not need to be mutable
Aug 11 04:06:45.457 INFO kablam!   --> src/sender.rs:19:17
Aug 11 04:06:45.457 INFO kablam!    |
Aug 11 04:06:45.457 INFO kablam! 19 |             let mut buf = trans.output();
Aug 11 04:06:45.457 INFO kablam!    |                 ----^^^
Aug 11 04:06:45.457 INFO kablam!    |                 |
Aug 11 04:06:45.457 INFO kablam!    |                 help: remove this `mut`
Aug 11 04:06:45.457 INFO kablam!    |
Aug 11 04:06:45.457 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 04:06:45.458 INFO kablam! 
Aug 11 04:06:45.458 INFO kablam! warning: variable does not need to be mutable
Aug 11 04:06:45.458 INFO kablam!   --> src/sender.rs:19:17
Aug 11 04:06:45.458 INFO kablam!    |
Aug 11 04:06:45.458 INFO kablam! 19 |             let mut buf = trans.output();
Aug 11 04:06:45.458 INFO kablam!    |                 ----^^^
Aug 11 04:06:45.458 INFO kablam!    |                 |
Aug 11 04:06:45.458 INFO kablam!    |                 help: remove this `mut`
Aug 11 04:06:45.458 INFO kablam! 
Aug 11 04:06:45.464 INFO kablam! warning: variable does not need to be mutable
Aug 11 04:06:45.465 INFO kablam!   --> src/sender.rs:32:17
Aug 11 04:06:45.465 INFO kablam!    |
Aug 11 04:06:45.465 INFO kablam! 32 |             let mut buf = trans.output();
Aug 11 04:06:45.465 INFO kablam!    |                 ----^^^
Aug 11 04:06:45.465 INFO kablam!    |                 |
Aug 11 04:06:45.465 INFO kablam!    |                 help: remove this `mut`
Aug 11 04:06:45.465 INFO kablam! 
Aug 11 04:06:45.465 INFO kablam! warning: variable does not need to be mutable
Aug 11 04:06:45.465 INFO kablam!   --> src/sender.rs:32:17
Aug 11 04:06:45.465 INFO kablam!    |
Aug 11 04:06:45.466 INFO kablam! 32 |             let mut buf = trans.output();
Aug 11 04:06:45.466 INFO kablam!    |                 ----^^^
Aug 11 04:06:45.466 INFO kablam!    |                 |
Aug 11 04:06:45.466 INFO kablam!    |                 help: remove this `mut`
Aug 11 04:06:45.466 INFO kablam! 
Aug 11 04:06:46.655 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.41s
Aug 11 04:06:46.669 INFO kablam! su: No module specific data is present
Aug 11 04:06:47.218 INFO running `"docker" "rm" "-f" "fe80892394b170158c61b7b3143627b9fd9122c43f79215e0cb2b57b35df2677"`
Aug 11 04:06:47.380 INFO blam! fe80892394b170158c61b7b3143627b9fd9122c43f79215e0cb2b57b35df2677