Aug 10 22:48:11.862 INFO checking vecmat-0.2.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 22:48:11.862 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 22:48:11.862 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 22:48:11.862 INFO running `"docker" "create" "-v" "/tmp/crater.l6jwQDzH1whi:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/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 10 22:48:12.141 INFO blam! 27974e0df44343128da6463499b6abf8562fa6abdf4746d7d8080622516bcc7b
Aug 10 22:48:12.144 INFO running `"docker" "start" "-a" "27974e0df44343128da6463499b6abf8562fa6abdf4746d7d8080622516bcc7b"`
Aug 10 22:48:13.346 INFO kablam!     Checking vecmat v0.2.1 (file:///source)
Aug 10 22:48:22.012 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:48:22.012 INFO kablam!   --> src/vec_test.rs:56:8
Aug 10 22:48:22.012 INFO kablam!    |
Aug 10 22:48:22.012 INFO kablam! 56 |             let mut b = v.data_mut(); 
Aug 10 22:48:22.012 INFO kablam!    |                 ----^
Aug 10 22:48:22.012 INFO kablam!    |                 |
Aug 10 22:48:22.012 INFO kablam!    |                 help: remove this `mut`
Aug 10 22:48:22.012 INFO kablam! ...
Aug 10 22:48:22.012 INFO kablam! 74 |     vec_data_test!(Vec2, 2);
Aug 10 22:48:22.012 INFO kablam!    |     ------------------------ in this macro invocation
Aug 10 22:48:22.012 INFO kablam!    |
Aug 10 22:48:22.012 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 22:48:22.012 INFO kablam! 
Aug 10 22:48:22.012 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:48:22.012 INFO kablam!   --> src/vec_test.rs:56:8
Aug 10 22:48:22.012 INFO kablam!    |
Aug 10 22:48:22.012 INFO kablam! 56 |             let mut b = v.data_mut(); 
Aug 10 22:48:22.013 INFO kablam!    |                 ----^
Aug 10 22:48:22.013 INFO kablam!    |                 |
Aug 10 22:48:22.013 INFO kablam!    |                 help: remove this `mut`
Aug 10 22:48:22.013 INFO kablam! ...
Aug 10 22:48:22.013 INFO kablam! 75 |     vec_data_test!(Vec3, 3);
Aug 10 22:48:22.013 INFO kablam!    |     ------------------------ in this macro invocation
Aug 10 22:48:22.013 INFO kablam! 
Aug 10 22:48:22.013 INFO kablam! warning: variable does not need to be mutable
Aug 10 22:48:22.013 INFO kablam!   --> src/vec_test.rs:56:8
Aug 10 22:48:22.013 INFO kablam!    |
Aug 10 22:48:22.013 INFO kablam! 56 |             let mut b = v.data_mut(); 
Aug 10 22:48:22.013 INFO kablam!    |                 ----^
Aug 10 22:48:22.013 INFO kablam!    |                 |
Aug 10 22:48:22.013 INFO kablam!    |                 help: remove this `mut`
Aug 10 22:48:22.013 INFO kablam! ...
Aug 10 22:48:22.013 INFO kablam! 76 |     vec_data_test!(Vec4, 4);
Aug 10 22:48:22.013 INFO kablam!    |     ------------------------ in this macro invocation
Aug 10 22:48:22.013 INFO kablam! 
Aug 10 22:48:24.193 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.92s
Aug 10 22:48:24.196 INFO kablam! su: No module specific data is present
Aug 10 22:48:24.571 INFO running `"docker" "rm" "-f" "27974e0df44343128da6463499b6abf8562fa6abdf4746d7d8080622516bcc7b"`
Aug 10 22:48:24.718 INFO blam! 27974e0df44343128da6463499b6abf8562fa6abdf4746d7d8080622516bcc7b