Aug 11 14:52:10.811 INFO checking fatfs-0.2.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 14:52:10.811 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 14:52:10.811 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 14:52:10.811 INFO running `"docker" "create" "-v" "/tmp/crater.jZjwfEa8Zzam:/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 11 14:52:11.064 INFO blam! c2e0e334e7a19c75adf170c098a061d59e729eaaa3ca2b45febaac9d2ad16b87
Aug 11 14:52:11.066 INFO running `"docker" "start" "-a" "c2e0e334e7a19c75adf170c098a061d59e729eaaa3ca2b45febaac9d2ad16b87"`
Aug 11 14:52:12.037 INFO kablam!     Checking fatfs v0.2.0 (file:///source)
Aug 11 14:52:13.351 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 11 14:52:13.351 INFO kablam!  --> src/dir.rs:1:5
Aug 11 14:52:13.351 INFO kablam!   |
Aug 11 14:52:13.351 INFO kablam! 1 | use std::ascii::AsciiExt;
Aug 11 14:52:13.351 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 11 14:52:13.356 INFO kablam!   |
Aug 11 14:52:13.356 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 11 14:52:13.356 INFO kablam! 
Aug 11 14:52:13.659 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 11 14:52:13.659 INFO kablam!  --> src/dir.rs:1:5
Aug 11 14:52:13.659 INFO kablam!   |
Aug 11 14:52:13.659 INFO kablam! 1 | use std::ascii::AsciiExt;
Aug 11 14:52:13.659 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 11 14:52:13.659 INFO kablam!   |
Aug 11 14:52:13.660 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 11 14:52:13.660 INFO kablam! 
Aug 11 14:52:15.214 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 11 14:52:15.214 INFO kablam!  --> src/dir.rs:1:5
Aug 11 14:52:15.215 INFO kablam!   |
Aug 11 14:52:15.215 INFO kablam! 1 | use std::ascii::AsciiExt;
Aug 11 14:52:15.215 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 11 14:52:15.215 INFO kablam!   |
Aug 11 14:52:15.215 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 14:52:15.215 INFO kablam! 
Aug 11 14:52:15.472 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 11 14:52:15.472 INFO kablam!  --> src/dir.rs:1:5
Aug 11 14:52:15.472 INFO kablam!   |
Aug 11 14:52:15.472 INFO kablam! 1 | use std::ascii::AsciiExt;
Aug 11 14:52:15.472 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 11 14:52:15.472 INFO kablam!   |
Aug 11 14:52:15.472 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 14:52:15.472 INFO kablam! 
Aug 11 14:52:16.204 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 11 14:52:16.204 INFO kablam!    --> src/fs.rs:200:39
Aug 11 14:52:16.205 INFO kablam!     |
Aug 11 14:52:16.205 INFO kablam! 200 | pub(crate) type FileSystemRef<'a, 'b: 'a> = &'a FileSystem<'b>;
Aug 11 14:52:16.205 INFO kablam!     |                                       ^^
Aug 11 14:52:16.205 INFO kablam!     |
Aug 11 14:52:16.205 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Aug 11 14:52:16.205 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Aug 11 14:52:16.205 INFO kablam! 
Aug 11 14:52:16.616 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 11 14:52:16.616 INFO kablam!    --> src/fs.rs:200:39
Aug 11 14:52:16.616 INFO kablam!     |
Aug 11 14:52:16.616 INFO kablam! 200 | pub(crate) type FileSystemRef<'a, 'b: 'a> = &'a FileSystem<'b>;
Aug 11 14:52:16.616 INFO kablam!     |                                       ^^
Aug 11 14:52:16.616 INFO kablam!     |
Aug 11 14:52:16.616 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Aug 11 14:52:16.616 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Aug 11 14:52:16.616 INFO kablam! 
Aug 11 14:52:19.735 INFO kablam! warning: unused import: `std::str`
Aug 11 14:52:19.735 INFO kablam!  --> examples/write.rs:5:5
Aug 11 14:52:19.735 INFO kablam!   |
Aug 11 14:52:19.735 INFO kablam! 5 | use std::str;
Aug 11 14:52:19.735 INFO kablam!   |     ^^^^^^^^
Aug 11 14:52:19.748 INFO kablam!   |
Aug 11 14:52:19.749 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 14:52:19.749 INFO kablam! 
Aug 11 14:52:21.617 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.70s
Aug 11 14:52:21.625 INFO kablam! su: No module specific data is present
Aug 11 14:52:22.179 INFO running `"docker" "rm" "-f" "c2e0e334e7a19c75adf170c098a061d59e729eaaa3ca2b45febaac9d2ad16b87"`
Aug 11 14:52:22.352 INFO blam! c2e0e334e7a19c75adf170c098a061d59e729eaaa3ca2b45febaac9d2ad16b87