Aug 11 17:26:43.862 INFO checking commandspec-0.10.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 17:26:43.862 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 17:26:43.862 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 17:26:43.862 INFO running `"docker" "create" "-v" "/tmp/crater.B5PDMSK5rC5L:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/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 17:26:44.098 INFO blam! ef2790bcd76b641968d7b71adf6f3ab9f7445f950c1868d7f539ff37189657de
Aug 11 17:26:44.106 INFO running `"docker" "start" "-a" "ef2790bcd76b641968d7b71adf6f3ab9f7445f950c1868d7f539ff37189657de"`
Aug 11 17:26:45.379 INFO kablam!     Checking commandspec v0.10.0 (file:///source)
Aug 11 17:26:48.368 INFO kablam! warning: variable does not need to be mutable
Aug 11 17:26:48.368 INFO kablam!    --> src/lib.rs:309:13
Aug 11 17:26:48.368 INFO kablam!     |
Aug 11 17:26:48.368 INFO kablam! 309 |         let mut cd = if let Some(ref cd) = self.cd {
Aug 11 17:26:48.368 INFO kablam!     |             ----^^
Aug 11 17:26:48.368 INFO kablam!     |             |
Aug 11 17:26:48.368 INFO kablam!     |             help: remove this `mut`
Aug 11 17:26:48.368 INFO kablam!     |
Aug 11 17:26:48.368 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 17:26:48.368 INFO kablam! 
Aug 11 17:26:48.498 INFO kablam! warning: variable does not need to be mutable
Aug 11 17:26:48.498 INFO kablam!    --> src/lib.rs:309:13
Aug 11 17:26:48.498 INFO kablam!     |
Aug 11 17:26:48.498 INFO kablam! 309 |         let mut cd = if let Some(ref cd) = self.cd {
Aug 11 17:26:48.498 INFO kablam!     |             ----^^
Aug 11 17:26:48.498 INFO kablam!     |             |
Aug 11 17:26:48.498 INFO kablam!     |             help: remove this `mut`
Aug 11 17:26:48.504 INFO kablam!     |
Aug 11 17:26:48.505 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 17:26:48.505 INFO kablam! 
Aug 11 17:26:50.454 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.19s
Aug 11 17:26:50.460 INFO kablam! su: No module specific data is present
Aug 11 17:26:51.999 INFO running `"docker" "rm" "-f" "ef2790bcd76b641968d7b71adf6f3ab9f7445f950c1868d7f539ff37189657de"`
Aug 11 17:26:52.162 INFO blam! ef2790bcd76b641968d7b71adf6f3ab9f7445f950c1868d7f539ff37189657de