Sep 19 23:44:21.998 INFO checking ioc-0.6.2 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 23:44:21.998 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 23:44:21.998 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:44:22.164 INFO blam! fcc0f42e247080d54f493fdb470ebc6baf046b1edbbfb2dcdecaa1fdc44763d1
Sep 19 23:44:22.167 INFO running `"docker" "start" "-a" "fcc0f42e247080d54f493fdb470ebc6baf046b1edbbfb2dcdecaa1fdc44763d1"`
Sep 19 23:44:23.067 INFO kablam! usermod: no changes
Sep 19 23:44:23.104 INFO kablam!     Checking downcast v0.6.0
Sep 19 23:44:23.427 INFO kablam!     Checking ioc v0.6.2 (/source)
Sep 19 23:44:23.958 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 23:44:23.959 INFO kablam!  --> src/lib.rs:1:1
Sep 19 23:44:23.959 INFO kablam!   |
Sep 19 23:44:23.959 INFO kablam! 1 | #[macro_use] 
Sep 19 23:44:23.959 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 23:44:23.959 INFO kablam!   |
Sep 19 23:44:23.959 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 23:44:23.959 INFO kablam! 
Sep 19 23:44:23.967 INFO kablam! warning: unused import: `TryLockError`
Sep 19 23:44:23.967 INFO kablam!  --> src/container.rs:9:17
Sep 19 23:44:23.967 INFO kablam!   |
Sep 19 23:44:23.967 INFO kablam! 9 | use std::sync::{TryLockError, Mutex, RwLock, RwLockReadGuard, RwLockWriteGuard};
Sep 19 23:44:23.967 INFO kablam!   |                 ^^^^^^^^^^^^
Sep 19 23:44:23.967 INFO kablam! 
Sep 19 23:44:23.984 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 23:44:23.984 INFO kablam!  --> src/lib.rs:1:1
Sep 19 23:44:23.984 INFO kablam!   |
Sep 19 23:44:23.984 INFO kablam! 1 | #[macro_use] 
Sep 19 23:44:23.984 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 23:44:23.984 INFO kablam!   |
Sep 19 23:44:23.984 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 23:44:23.984 INFO kablam! 
Sep 19 23:44:23.991 INFO kablam! warning: unused import: `TryLockError`
Sep 19 23:44:23.991 INFO kablam!  --> src/container.rs:9:17
Sep 19 23:44:23.991 INFO kablam!   |
Sep 19 23:44:23.991 INFO kablam! 9 | use std::sync::{TryLockError, Mutex, RwLock, RwLockReadGuard, RwLockWriteGuard};
Sep 19 23:44:23.991 INFO kablam!   |                 ^^^^^^^^^^^^
Sep 19 23:44:23.991 INFO kablam! 
Sep 19 23:44:27.400 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 19 23:44:27.400 INFO kablam!   --> src/container.rs:18:33
Sep 19 23:44:27.400 INFO kablam!    |
Sep 19 23:44:27.400 INFO kablam! 18 | pub type ReadGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockReadGuard<'a, Box<Base>>>;
Sep 19 23:44:27.400 INFO kablam!    |                                 ^^^^^^
Sep 19 23:44:27.400 INFO kablam!    |
Sep 19 23:44:27.400 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 19 23:44:27.400 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 19 23:44:27.400 INFO kablam! 
Sep 19 23:44:27.400 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 19 23:44:27.400 INFO kablam!   --> src/container.rs:19:34
Sep 19 23:44:27.400 INFO kablam!    |
Sep 19 23:44:27.400 INFO kablam! 19 | pub type WriteGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockWriteGuard<'a, Box<Base>>>;
Sep 19 23:44:27.400 INFO kablam!    |                                  ^^^^^^
Sep 19 23:44:27.400 INFO kablam!    |
Sep 19 23:44:27.400 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 19 23:44:27.400 INFO kablam! 
Sep 19 23:44:27.645 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 19 23:44:27.646 INFO kablam!   --> src/container.rs:18:33
Sep 19 23:44:27.646 INFO kablam!    |
Sep 19 23:44:27.646 INFO kablam! 18 | pub type ReadGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockReadGuard<'a, Box<Base>>>;
Sep 19 23:44:27.646 INFO kablam!    |                                 ^^^^^^
Sep 19 23:44:27.646 INFO kablam!    |
Sep 19 23:44:27.646 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 19 23:44:27.646 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 19 23:44:27.646 INFO kablam! 
Sep 19 23:44:27.646 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 19 23:44:27.646 INFO kablam!   --> src/container.rs:19:34
Sep 19 23:44:27.646 INFO kablam!    |
Sep 19 23:44:27.646 INFO kablam! 19 | pub type WriteGuard<'a, T, Base: ?Sized> = downcast::Guard<T, RwLockWriteGuard<'a, Box<Base>>>;
Sep 19 23:44:27.646 INFO kablam!    |                                  ^^^^^^
Sep 19 23:44:27.646 INFO kablam!    |
Sep 19 23:44:27.646 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 19 23:44:27.646 INFO kablam! 
Sep 19 23:44:27.672 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.58s
Sep 19 23:44:27.675 INFO kablam! su: No module specific data is present
Sep 19 23:44:28.051 INFO running `"docker" "rm" "-f" "fcc0f42e247080d54f493fdb470ebc6baf046b1edbbfb2dcdecaa1fdc44763d1"`
Sep 19 23:44:28.110 INFO blam! fcc0f42e247080d54f493fdb470ebc6baf046b1edbbfb2dcdecaa1fdc44763d1