Aug 30 13:29:23.988 INFO checking ioc-0.6.2 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 13:29:23.988 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 13:29:23.988 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 13:29:24.145 INFO blam! 84fff34c67708fc18e8112e044ba9632216578211cd114807e15e69ff5f6762b
Aug 30 13:29:24.147 INFO running `"docker" "start" "-a" "84fff34c67708fc18e8112e044ba9632216578211cd114807e15e69ff5f6762b"`
Aug 30 13:29:24.772 INFO kablam!     Checking downcast v0.6.0
Aug 30 13:29:25.471 INFO kablam!     Checking ioc v0.6.2 (file:///source)
Aug 30 13:29:26.165 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 13:29:26.165 INFO kablam!  --> src/lib.rs:1:1
Aug 30 13:29:26.165 INFO kablam!   |
Aug 30 13:29:26.165 INFO kablam! 1 | #[macro_use] 
Aug 30 13:29:26.165 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 13:29:26.165 INFO kablam!   |
Aug 30 13:29:26.165 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 13:29:26.165 INFO kablam! 
Aug 30 13:29:26.172 INFO kablam! warning: unused import: `TryLockError`
Aug 30 13:29:26.172 INFO kablam!  --> src/container.rs:9:17
Aug 30 13:29:26.172 INFO kablam!   |
Aug 30 13:29:26.172 INFO kablam! 9 | use std::sync::{TryLockError, Mutex, RwLock, RwLockReadGuard, RwLockWriteGuard};
Aug 30 13:29:26.173 INFO kablam!   |                 ^^^^^^^^^^^^
Aug 30 13:29:26.173 INFO kablam! 
Aug 30 13:29:26.272 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 13:29:26.272 INFO kablam!  --> src/lib.rs:1:1
Aug 30 13:29:26.272 INFO kablam!   |
Aug 30 13:29:26.272 INFO kablam! 1 | #[macro_use] 
Aug 30 13:29:26.272 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 13:29:26.272 INFO kablam!   |
Aug 30 13:29:26.272 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 13:29:26.272 INFO kablam! 
Aug 30 13:29:26.284 INFO kablam! warning: unused import: `TryLockError`
Aug 30 13:29:26.284 INFO kablam!  --> src/container.rs:9:17
Aug 30 13:29:26.284 INFO kablam!   |
Aug 30 13:29:26.284 INFO kablam! 9 | use std::sync::{TryLockError, Mutex, RwLock, RwLockReadGuard, RwLockWriteGuard};
Aug 30 13:29:26.284 INFO kablam!   |                 ^^^^^^^^^^^^
Aug 30 13:29:26.284 INFO kablam! 
Aug 30 13:29:31.894 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 30 13:29:31.894 INFO kablam!   --> src/container.rs:18:33
Aug 30 13:29:31.894 INFO kablam!    |
Aug 30 13:29:31.894 INFO kablam! 18 | pub type ReadGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockReadGuard<'a, Box<Base>>>;
Aug 30 13:29:31.894 INFO kablam!    |                                 ^^^^^^
Aug 30 13:29:31.894 INFO kablam!    |
Aug 30 13:29:31.894 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Aug 30 13:29:31.895 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Aug 30 13:29:31.895 INFO kablam! 
Aug 30 13:29:31.895 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 30 13:29:31.895 INFO kablam!   --> src/container.rs:19:34
Aug 30 13:29:31.895 INFO kablam!    |
Aug 30 13:29:31.895 INFO kablam! 19 | pub type WriteGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockWriteGuard<'a, Box<Base>>>;
Aug 30 13:29:31.895 INFO kablam!    |                                  ^^^^^^
Aug 30 13:29:31.895 INFO kablam!    |
Aug 30 13:29:31.895 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Aug 30 13:29:31.895 INFO kablam! 
Aug 30 13:29:32.005 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 30 13:29:32.005 INFO kablam!   --> src/container.rs:18:33
Aug 30 13:29:32.005 INFO kablam!    |
Aug 30 13:29:32.005 INFO kablam! 18 | pub type ReadGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockReadGuard<'a, Box<Base>>>;
Aug 30 13:29:32.005 INFO kablam!    |                                 ^^^^^^
Aug 30 13:29:32.005 INFO kablam!    |
Aug 30 13:29:32.005 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Aug 30 13:29:32.005 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Aug 30 13:29:32.005 INFO kablam! 
Aug 30 13:29:32.005 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 30 13:29:32.005 INFO kablam!   --> src/container.rs:19:34
Aug 30 13:29:32.005 INFO kablam!    |
Aug 30 13:29:32.005 INFO kablam! 19 | pub type WriteGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockWriteGuard<'a, Box<Base>>>;
Aug 30 13:29:32.005 INFO kablam!    |                                  ^^^^^^
Aug 30 13:29:32.005 INFO kablam!    |
Aug 30 13:29:32.005 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Aug 30 13:29:32.005 INFO kablam! 
Aug 30 13:29:32.038 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.28s
Aug 30 13:29:32.040 INFO kablam! su: No module specific data is present
Aug 30 13:29:32.472 INFO running `"docker" "rm" "-f" "84fff34c67708fc18e8112e044ba9632216578211cd114807e15e69ff5f6762b"`
Aug 30 13:29:32.575 INFO blam! 84fff34c67708fc18e8112e044ba9632216578211cd114807e15e69ff5f6762b