Aug 10 22:48:12.046 INFO checking vecmat-0.2.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 22:48:12.046 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 22:48:12.046 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 22:48:12.047 INFO running `"docker" "create" "-v" "/tmp/crater.j1UEJ0pBtueC:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 22:48:12.227 INFO blam! 5b5fb21dbe33190a8a99d6a15626b624867722e89ac6a17fcb24e212bf10beaa
Aug 10 22:48:12.229 INFO running `"docker" "start" "-a" "5b5fb21dbe33190a8a99d6a15626b624867722e89ac6a17fcb24e212bf10beaa"`
Aug 10 22:48:13.250 INFO kablam!     Checking vecmat v0.2.1 (file:///source)
Aug 10 22:48:21.306 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:48:21.306 INFO kablam!   --> src/vec_test.rs:56:8
Aug 10 22:48:21.306 INFO kablam!    |
Aug 10 22:48:21.306 INFO kablam! 56 |             let mut b = v.data_mut(); 
Aug 10 22:48:21.306 INFO kablam!    |                 ----^
Aug 10 22:48:21.306 INFO kablam!    |                 |
Aug 10 22:48:21.306 INFO kablam!    |                 help: remove this `mut`
Aug 10 22:48:21.306 INFO kablam! ...
Aug 10 22:48:21.306 INFO kablam! 74 |     vec_data_test!(Vec2, 2);
Aug 10 22:48:21.306 INFO kablam!    |     ------------------------ in this macro invocation
Aug 10 22:48:21.306 INFO kablam!    |
Aug 10 22:48:21.306 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 22:48:21.306 INFO kablam! 
Aug 10 22:48:21.307 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:48:21.307 INFO kablam!   --> src/vec_test.rs:56:8
Aug 10 22:48:21.307 INFO kablam!    |
Aug 10 22:48:21.307 INFO kablam! 56 |             let mut b = v.data_mut(); 
Aug 10 22:48:21.307 INFO kablam!    |                 ----^
Aug 10 22:48:21.307 INFO kablam!    |                 |
Aug 10 22:48:21.307 INFO kablam!    |                 help: remove this `mut`
Aug 10 22:48:21.307 INFO kablam! ...
Aug 10 22:48:21.307 INFO kablam! 75 |     vec_data_test!(Vec3, 3);
Aug 10 22:48:21.307 INFO kablam!    |     ------------------------ in this macro invocation
Aug 10 22:48:21.307 INFO kablam! 
Aug 10 22:48:21.307 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:48:21.307 INFO kablam!   --> src/vec_test.rs:56:8
Aug 10 22:48:21.307 INFO kablam!    |
Aug 10 22:48:21.307 INFO kablam! 56 |             let mut b = v.data_mut(); 
Aug 10 22:48:21.307 INFO kablam!    |                 ----^
Aug 10 22:48:21.307 INFO kablam!    |                 |
Aug 10 22:48:21.307 INFO kablam!    |                 help: remove this `mut`
Aug 10 22:48:21.307 INFO kablam! ...
Aug 10 22:48:21.307 INFO kablam! 76 |     vec_data_test!(Vec4, 4);
Aug 10 22:48:21.308 INFO kablam!    |     ------------------------ in this macro invocation
Aug 10 22:48:21.308 INFO kablam! 
Aug 10 22:48:23.550 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.35s
Aug 10 22:48:23.553 INFO kablam! su: No module specific data is present
Aug 10 22:48:24.129 INFO running `"docker" "rm" "-f" "5b5fb21dbe33190a8a99d6a15626b624867722e89ac6a17fcb24e212bf10beaa"`
Aug 10 22:48:24.252 INFO blam! 5b5fb21dbe33190a8a99d6a15626b624867722e89ac6a17fcb24e212bf10beaa