Sep 04 13:38:31.122 INFO checking ioc-0.6.2 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 13:38:31.122 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 13:38:31.122 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 13:38:31.322 INFO blam! a6fb80d8ac117bef188c304e1c53a8b270ebd9e838390e90c8dc4c09e2d61d4e
Sep 04 13:38:31.324 INFO running `"docker" "start" "-a" "a6fb80d8ac117bef188c304e1c53a8b270ebd9e838390e90c8dc4c09e2d61d4e"`
Sep 04 13:38:32.046 INFO kablam!     Checking ioc v0.6.2 (file:///source)
Sep 04 13:38:32.641 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 13:38:32.641 INFO kablam!  --> src/lib.rs:1:1
Sep 04 13:38:32.641 INFO kablam!   |
Sep 04 13:38:32.641 INFO kablam! 1 | #[macro_use] 
Sep 04 13:38:32.641 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 13:38:32.641 INFO kablam!   |
Sep 04 13:38:32.641 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 13:38:32.641 INFO kablam! 
Sep 04 13:38:32.654 INFO kablam! warning: unused import: `TryLockError`
Sep 04 13:38:32.654 INFO kablam!  --> src/container.rs:9:17
Sep 04 13:38:32.654 INFO kablam!   |
Sep 04 13:38:32.654 INFO kablam! 9 | use std::sync::{TryLockError, Mutex, RwLock, RwLockReadGuard, RwLockWriteGuard};
Sep 04 13:38:32.655 INFO kablam!   |                 ^^^^^^^^^^^^
Sep 04 13:38:32.655 INFO kablam! 
Sep 04 13:38:32.678 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 13:38:32.678 INFO kablam!  --> src/lib.rs:1:1
Sep 04 13:38:32.678 INFO kablam!   |
Sep 04 13:38:32.678 INFO kablam! 1 | #[macro_use] 
Sep 04 13:38:32.678 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 13:38:32.678 INFO kablam!   |
Sep 04 13:38:32.679 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 13:38:32.679 INFO kablam! 
Sep 04 13:38:32.686 INFO kablam! warning: unused import: `TryLockError`
Sep 04 13:38:32.686 INFO kablam!  --> src/container.rs:9:17
Sep 04 13:38:32.686 INFO kablam!   |
Sep 04 13:38:32.686 INFO kablam! 9 | use std::sync::{TryLockError, Mutex, RwLock, RwLockReadGuard, RwLockWriteGuard};
Sep 04 13:38:32.686 INFO kablam!   |                 ^^^^^^^^^^^^
Sep 04 13:38:32.686 INFO kablam! 
Sep 04 13:38:38.342 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 04 13:38:38.342 INFO kablam!   --> src/container.rs:18:33
Sep 04 13:38:38.342 INFO kablam!    |
Sep 04 13:38:38.342 INFO kablam! 18 | pub type ReadGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockReadGuard<'a, Box<Base>>>;
Sep 04 13:38:38.342 INFO kablam!    |                                 ^^^^^^
Sep 04 13:38:38.343 INFO kablam!    |
Sep 04 13:38:38.343 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 04 13:38:38.343 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 04 13:38:38.344 INFO kablam! 
Sep 04 13:38:38.345 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 04 13:38:38.345 INFO kablam!   --> src/container.rs:19:34
Sep 04 13:38:38.345 INFO kablam!    |
Sep 04 13:38:38.345 INFO kablam! 19 | pub type WriteGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockWriteGuard<'a, Box<Base>>>;
Sep 04 13:38:38.345 INFO kablam!    |                                  ^^^^^^
Sep 04 13:38:38.345 INFO kablam!    |
Sep 04 13:38:38.346 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 04 13:38:38.346 INFO kablam! 
Sep 04 13:38:38.559 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 04 13:38:38.559 INFO kablam!   --> src/container.rs:18:33
Sep 04 13:38:38.559 INFO kablam!    |
Sep 04 13:38:38.559 INFO kablam! 18 | pub type ReadGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockReadGuard<'a, Box<Base>>>;
Sep 04 13:38:38.559 INFO kablam!    |                                 ^^^^^^
Sep 04 13:38:38.559 INFO kablam!    |
Sep 04 13:38:38.559 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 04 13:38:38.559 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 04 13:38:38.559 INFO kablam! 
Sep 04 13:38:38.560 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 04 13:38:38.560 INFO kablam!   --> src/container.rs:19:34
Sep 04 13:38:38.560 INFO kablam!    |
Sep 04 13:38:38.560 INFO kablam! 19 | pub type WriteGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockWriteGuard<'a, Box<Base>>>;
Sep 04 13:38:38.560 INFO kablam!    |                                  ^^^^^^
Sep 04 13:38:38.560 INFO kablam!    |
Sep 04 13:38:38.560 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 04 13:38:38.560 INFO kablam! 
Sep 04 13:38:38.601 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.57s
Sep 04 13:38:38.604 INFO kablam! su: No module specific data is present
Sep 04 13:38:38.999 INFO running `"docker" "rm" "-f" "a6fb80d8ac117bef188c304e1c53a8b270ebd9e838390e90c8dc4c09e2d61d4e"`
Sep 04 13:38:39.100 INFO blam! a6fb80d8ac117bef188c304e1c53a8b270ebd9e838390e90c8dc4c09e2d61d4e