Aug 10 23:14:09.270 INFO checking u2size-0.1.4 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 23:14:09.270 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 23:14:09.270 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 23:14:09.270 INFO running `"docker" "create" "-v" "/tmp/crater.9uZJhCx1jDx9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/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 23:14:09.570 INFO blam! 43219419ed1b5860e1f12ee66d087996721a503d95cb67ae50b4bc14c901dae7
Aug 10 23:14:09.571 INFO running `"docker" "start" "-a" "43219419ed1b5860e1f12ee66d087996721a503d95cb67ae50b4bc14c901dae7"`
Aug 10 23:14:11.289 INFO kablam!     Checking u2size v0.1.4 (file:///source)
Aug 10 23:14:11.767 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:14:11.767 INFO kablam!    --> src/lib.rs:200:9
Aug 10 23:14:11.767 INFO kablam!     |
Aug 10 23:14:11.767 INFO kablam! 200 |     let mut c: usize;
Aug 10 23:14:11.767 INFO kablam!     |         ----^
Aug 10 23:14:11.767 INFO kablam!     |         |
Aug 10 23:14:11.767 INFO kablam!     |         help: remove this `mut`
Aug 10 23:14:11.767 INFO kablam!     |
Aug 10 23:14:11.767 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 10 23:14:11.767 INFO kablam! 
Aug 10 23:14:11.767 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:14:11.768 INFO kablam!    --> src/lib.rs:201:9
Aug 10 23:14:11.768 INFO kablam!     |
Aug 10 23:14:11.768 INFO kablam! 201 |     let mut z: usize;
Aug 10 23:14:11.768 INFO kablam!     |         ----^
Aug 10 23:14:11.768 INFO kablam!     |         |
Aug 10 23:14:11.768 INFO kablam!     |         help: remove this `mut`
Aug 10 23:14:11.768 INFO kablam! 
Aug 10 23:14:11.769 INFO kablam! warning: type `u2size` should have a camel case name such as `U2size`
Aug 10 23:14:11.769 INFO kablam!   --> src/lib.rs:8:1
Aug 10 23:14:11.769 INFO kablam!    |
Aug 10 23:14:11.769 INFO kablam! 8  | / pub struct u2size {
Aug 10 23:14:11.770 INFO kablam! 9  | |     pub msw: usize,
Aug 10 23:14:11.770 INFO kablam! 10 | |     pub lsw: usize,
Aug 10 23:14:11.770 INFO kablam! 11 | | }
Aug 10 23:14:11.770 INFO kablam!    | |_^
Aug 10 23:14:11.770 INFO kablam!    |
Aug 10 23:14:11.770 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Aug 10 23:14:11.770 INFO kablam! 
Aug 10 23:14:11.772 INFO kablam! warning: constant `word_bits` should have an upper case name such as `WORD_BITS`
Aug 10 23:14:11.772 INFO kablam!    --> src/lib.rs:195:1
Aug 10 23:14:11.772 INFO kablam!     |
Aug 10 23:14:11.772 INFO kablam! 195 | const word_bits: u32 = (::core::mem::size_of::<usize>() << 3) as u32;
Aug 10 23:14:11.772 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 23:14:11.772 INFO kablam!     |
Aug 10 23:14:11.772 INFO kablam!     = note: #[warn(non_upper_case_globals)] on by default
Aug 10 23:14:11.772 INFO kablam! 
Aug 10 23:14:11.902 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:14:11.902 INFO kablam!    --> src/lib.rs:200:9
Aug 10 23:14:11.902 INFO kablam!     |
Aug 10 23:14:11.902 INFO kablam! 200 |     let mut c: usize;
Aug 10 23:14:11.902 INFO kablam!     |         ----^
Aug 10 23:14:11.902 INFO kablam!     |         |
Aug 10 23:14:11.902 INFO kablam!     |         help: remove this `mut`
Aug 10 23:14:11.902 INFO kablam!     |
Aug 10 23:14:11.902 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 10 23:14:11.902 INFO kablam! 
Aug 10 23:14:11.902 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:14:11.902 INFO kablam!    --> src/lib.rs:201:9
Aug 10 23:14:11.902 INFO kablam!     |
Aug 10 23:14:11.903 INFO kablam! 201 |     let mut z: usize;
Aug 10 23:14:11.903 INFO kablam!     |         ----^
Aug 10 23:14:11.903 INFO kablam!     |         |
Aug 10 23:14:11.903 INFO kablam!     |         help: remove this `mut`
Aug 10 23:14:11.903 INFO kablam! 
Aug 10 23:14:11.906 INFO kablam! warning: type `u2size` should have a camel case name such as `U2size`
Aug 10 23:14:11.906 INFO kablam!   --> src/lib.rs:8:1
Aug 10 23:14:11.906 INFO kablam!    |
Aug 10 23:14:11.906 INFO kablam! 8  | / pub struct u2size {
Aug 10 23:14:11.906 INFO kablam! 9  | |     pub msw: usize,
Aug 10 23:14:11.906 INFO kablam! 10 | |     pub lsw: usize,
Aug 10 23:14:11.906 INFO kablam! 11 | | }
Aug 10 23:14:11.906 INFO kablam!    | |_^
Aug 10 23:14:11.906 INFO kablam!    |
Aug 10 23:14:11.906 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Aug 10 23:14:11.906 INFO kablam! 
Aug 10 23:14:11.907 INFO kablam! warning: constant `word_bits` should have an upper case name such as `WORD_BITS`
Aug 10 23:14:11.907 INFO kablam!    --> src/lib.rs:195:1
Aug 10 23:14:11.908 INFO kablam!     |
Aug 10 23:14:11.908 INFO kablam! 195 | const word_bits: u32 = (::core::mem::size_of::<usize>() << 3) as u32;
Aug 10 23:14:11.908 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 23:14:11.908 INFO kablam!     |
Aug 10 23:14:11.908 INFO kablam!     = note: #[warn(non_upper_case_globals)] on by default
Aug 10 23:14:11.908 INFO kablam! 
Aug 10 23:14:11.926 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Aug 10 23:14:11.928 INFO kablam! su: No module specific data is present
Aug 10 23:14:12.523 INFO running `"docker" "rm" "-f" "43219419ed1b5860e1f12ee66d087996721a503d95cb67ae50b4bc14c901dae7"`
Aug 10 23:14:12.658 INFO blam! 43219419ed1b5860e1f12ee66d087996721a503d95cb67ae50b4bc14c901dae7