Aug 11 10:59:09.542 INFO checking ioc-0.6.2 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 10:59:09.542 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 10:59:09.542 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 10:59:09.542 INFO running `"docker" "create" "-v" "/tmp/crater.eT5jJXBvvrOZ:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/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 11 10:59:09.715 INFO blam! a3fc24f273cf58e553d2b0b0e19cf53a706467aa7e1166bae4e3c4b1a4550a71
Aug 11 10:59:09.718 INFO running `"docker" "start" "-a" "a3fc24f273cf58e553d2b0b0e19cf53a706467aa7e1166bae4e3c4b1a4550a71"`
Aug 11 10:59:10.950 INFO kablam!     Checking downcast v0.6.0
Aug 11 10:59:11.492 INFO kablam!     Checking ioc v0.6.2 (file:///source)
Aug 11 10:59:12.037 INFO kablam! warning: unused `#[macro_use]` import
Aug 11 10:59:12.037 INFO kablam!  --> src/lib.rs:1:1
Aug 11 10:59:12.037 INFO kablam!   |
Aug 11 10:59:12.037 INFO kablam! 1 | #[macro_use] 
Aug 11 10:59:12.037 INFO kablam!   | ^^^^^^^^^^^^
Aug 11 10:59:12.037 INFO kablam!   |
Aug 11 10:59:12.037 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 10:59:12.037 INFO kablam! 
Aug 11 10:59:12.045 INFO kablam! warning: unused import: `TryLockError`
Aug 11 10:59:12.045 INFO kablam!  --> src/container.rs:9:17
Aug 11 10:59:12.045 INFO kablam!   |
Aug 11 10:59:12.045 INFO kablam! 9 | use std::sync::{TryLockError, Mutex, RwLock, RwLockReadGuard, RwLockWriteGuard};
Aug 11 10:59:12.045 INFO kablam!   |                 ^^^^^^^^^^^^
Aug 11 10:59:12.045 INFO kablam! 
Aug 11 10:59:12.257 INFO kablam! warning: unused `#[macro_use]` import
Aug 11 10:59:12.257 INFO kablam!  --> src/lib.rs:1:1
Aug 11 10:59:12.258 INFO kablam!   |
Aug 11 10:59:12.258 INFO kablam! 1 | #[macro_use] 
Aug 11 10:59:12.258 INFO kablam!   | ^^^^^^^^^^^^
Aug 11 10:59:12.258 INFO kablam!   |
Aug 11 10:59:12.258 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 10:59:12.258 INFO kablam! 
Aug 11 10:59:12.270 INFO kablam! warning: unused import: `TryLockError`
Aug 11 10:59:12.270 INFO kablam!  --> src/container.rs:9:17
Aug 11 10:59:12.270 INFO kablam!   |
Aug 11 10:59:12.270 INFO kablam! 9 | use std::sync::{TryLockError, Mutex, RwLock, RwLockReadGuard, RwLockWriteGuard};
Aug 11 10:59:12.270 INFO kablam!   |                 ^^^^^^^^^^^^
Aug 11 10:59:12.272 INFO kablam! 
Aug 11 10:59:20.628 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 11 10:59:20.628 INFO kablam!   --> src/container.rs:18:33
Aug 11 10:59:20.628 INFO kablam!    |
Aug 11 10:59:20.628 INFO kablam! 18 | pub type ReadGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockReadGuard<'a, Box<Base>>>;
Aug 11 10:59:20.629 INFO kablam!    |                                 ^^^^^^
Aug 11 10:59:20.629 INFO kablam!    |
Aug 11 10:59:20.629 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Aug 11 10:59:20.629 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Aug 11 10:59:20.629 INFO kablam! 
Aug 11 10:59:20.634 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 11 10:59:20.634 INFO kablam!   --> src/container.rs:19:34
Aug 11 10:59:20.635 INFO kablam!    |
Aug 11 10:59:20.635 INFO kablam! 19 | pub type WriteGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockWriteGuard<'a, Box<Base>>>;
Aug 11 10:59:20.635 INFO kablam!    |                                  ^^^^^^
Aug 11 10:59:20.635 INFO kablam!    |
Aug 11 10:59:20.635 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Aug 11 10:59:20.635 INFO kablam! 
Aug 11 10:59:20.927 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 11 10:59:20.928 INFO kablam!   --> src/container.rs:18:33
Aug 11 10:59:20.928 INFO kablam!    |
Aug 11 10:59:20.928 INFO kablam! 18 | pub type ReadGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockReadGuard<'a, Box<Base>>>;
Aug 11 10:59:20.928 INFO kablam!    |                                 ^^^^^^
Aug 11 10:59:20.928 INFO kablam!    |
Aug 11 10:59:20.928 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Aug 11 10:59:20.928 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Aug 11 10:59:20.928 INFO kablam! 
Aug 11 10:59:20.928 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 11 10:59:20.928 INFO kablam!   --> src/container.rs:19:34
Aug 11 10:59:20.928 INFO kablam!    |
Aug 11 10:59:20.928 INFO kablam! 19 | pub type WriteGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockWriteGuard<'a, Box<Base>>>;
Aug 11 10:59:20.928 INFO kablam!    |                                  ^^^^^^
Aug 11 10:59:20.928 INFO kablam!    |
Aug 11 10:59:20.928 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Aug 11 10:59:20.928 INFO kablam! 
Aug 11 10:59:20.953 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.02s
Aug 11 10:59:20.956 INFO kablam! su: No module specific data is present
Aug 11 10:59:22.141 INFO running `"docker" "rm" "-f" "a3fc24f273cf58e553d2b0b0e19cf53a706467aa7e1166bae4e3c4b1a4550a71"`
Aug 11 10:59:22.230 INFO blam! a3fc24f273cf58e553d2b0b0e19cf53a706467aa7e1166bae4e3c4b1a4550a71