Sep 01 16:45:22.658 INFO checking ioc-0.6.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 16:45:22.658 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 16:45:22.658 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 16:45:22.821 INFO blam! 6b268079304e280d8203222b1f2c57df958db80e213b9f4917ac358cbadab0ec
Sep 01 16:45:22.823 INFO running `"docker" "start" "-a" "6b268079304e280d8203222b1f2c57df958db80e213b9f4917ac358cbadab0ec"`
Sep 01 16:45:23.522 INFO kablam!     Checking downcast v0.6.0
Sep 01 16:45:23.942 INFO kablam!     Checking ioc v0.6.2 (file:///source)
Sep 01 16:45:24.718 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 16:45:24.718 INFO kablam!  --> src/lib.rs:1:1
Sep 01 16:45:24.718 INFO kablam!   |
Sep 01 16:45:24.718 INFO kablam! 1 | #[macro_use] 
Sep 01 16:45:24.718 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 16:45:24.718 INFO kablam!   |
Sep 01 16:45:24.718 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 16:45:24.718 INFO kablam! 
Sep 01 16:45:24.726 INFO kablam! warning: unused import: `TryLockError`
Sep 01 16:45:24.726 INFO kablam!  --> src/container.rs:9:17
Sep 01 16:45:24.726 INFO kablam!   |
Sep 01 16:45:24.726 INFO kablam! 9 | use std::sync::{TryLockError, Mutex, RwLock, RwLockReadGuard, RwLockWriteGuard};
Sep 01 16:45:24.726 INFO kablam!   |                 ^^^^^^^^^^^^
Sep 01 16:45:24.726 INFO kablam! 
Sep 01 16:45:24.778 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 16:45:24.778 INFO kablam!  --> src/lib.rs:1:1
Sep 01 16:45:24.778 INFO kablam!   |
Sep 01 16:45:24.778 INFO kablam! 1 | #[macro_use] 
Sep 01 16:45:24.778 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 16:45:24.778 INFO kablam!   |
Sep 01 16:45:24.778 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 16:45:24.778 INFO kablam! 
Sep 01 16:45:24.792 INFO kablam! warning: unused import: `TryLockError`
Sep 01 16:45:24.792 INFO kablam!  --> src/container.rs:9:17
Sep 01 16:45:24.792 INFO kablam!   |
Sep 01 16:45:24.793 INFO kablam! 9 | use std::sync::{TryLockError, Mutex, RwLock, RwLockReadGuard, RwLockWriteGuard};
Sep 01 16:45:24.793 INFO kablam!   |                 ^^^^^^^^^^^^
Sep 01 16:45:24.793 INFO kablam! 
Sep 01 16:45:31.002 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 01 16:45:31.002 INFO kablam!   --> src/container.rs:18:33
Sep 01 16:45:31.002 INFO kablam!    |
Sep 01 16:45:31.002 INFO kablam! 18 | pub type ReadGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockReadGuard<'a, Box<Base>>>;
Sep 01 16:45:31.002 INFO kablam!    |                                 ^^^^^^
Sep 01 16:45:31.002 INFO kablam!    |
Sep 01 16:45:31.002 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 01 16:45:31.002 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 01 16:45:31.002 INFO kablam! 
Sep 01 16:45:31.002 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 01 16:45:31.002 INFO kablam!   --> src/container.rs:19:34
Sep 01 16:45:31.002 INFO kablam!    |
Sep 01 16:45:31.002 INFO kablam! 19 | pub type WriteGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockWriteGuard<'a, Box<Base>>>;
Sep 01 16:45:31.002 INFO kablam!    |                                  ^^^^^^
Sep 01 16:45:31.002 INFO kablam!    |
Sep 01 16:45:31.002 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 01 16:45:31.002 INFO kablam! 
Sep 01 16:45:31.093 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 01 16:45:31.093 INFO kablam!   --> src/container.rs:18:33
Sep 01 16:45:31.093 INFO kablam!    |
Sep 01 16:45:31.094 INFO kablam! 18 | pub type ReadGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockReadGuard<'a, Box<Base>>>;
Sep 01 16:45:31.094 INFO kablam!    |                                 ^^^^^^
Sep 01 16:45:31.094 INFO kablam!    |
Sep 01 16:45:31.094 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 01 16:45:31.094 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 01 16:45:31.094 INFO kablam! 
Sep 01 16:45:31.094 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 01 16:45:31.094 INFO kablam!   --> src/container.rs:19:34
Sep 01 16:45:31.094 INFO kablam!    |
Sep 01 16:45:31.094 INFO kablam! 19 | pub type WriteGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockWriteGuard<'a, Box<Base>>>;
Sep 01 16:45:31.094 INFO kablam!    |                                  ^^^^^^
Sep 01 16:45:31.094 INFO kablam!    |
Sep 01 16:45:31.094 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 01 16:45:31.094 INFO kablam! 
Sep 01 16:45:31.119 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.60s
Sep 01 16:45:31.121 INFO kablam! su: No module specific data is present
Sep 01 16:45:31.801 INFO running `"docker" "rm" "-f" "6b268079304e280d8203222b1f2c57df958db80e213b9f4917ac358cbadab0ec"`
Sep 01 16:45:31.893 INFO blam! 6b268079304e280d8203222b1f2c57df958db80e213b9f4917ac358cbadab0ec