Jul 12 05:47:12.563 INFO checking lambdaOS-0.1.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 05:47:12.578 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 05:47:12.578 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 05:47:12.579 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 05:47:12.803 INFO blam! 049208da89f2cc3482e5cdbf40a423d5cbb1a77aebadd57083e43d0eb128bbf8
Jul 12 05:47:12.806 INFO running `"docker" "start" "-a" "049208da89f2cc3482e5cdbf40a423d5cbb1a77aebadd57083e43d0eb128bbf8"`
Jul 12 05:47:14.098 INFO kablam!     Checking bitflags v0.4.0
Jul 12 05:47:14.103 INFO kablam!     Checking bit_field v0.7.0
Jul 12 05:47:14.103 INFO kablam!     Checking spin v0.4.8
Jul 12 05:47:14.103 INFO kablam!     Checking volatile v0.1.0
Jul 12 05:47:14.114 INFO kablam!     Checking once v0.3.3
Jul 12 05:47:14.658 INFO kablam!     Checking multiboot2 v0.1.0
Jul 12 05:47:15.422 INFO kablam!     Checking lazy_static v0.2.11
Jul 12 05:47:15.423 INFO kablam!     Checking linked_list_allocator v0.4.3
Jul 12 05:47:15.690 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Jul 12 05:47:15.690 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/linked_list_allocator-0.4.3/src/lib.rs:17:12
Jul 12 05:47:15.690 INFO kablam!    |
Jul 12 05:47:15.690 INFO kablam! 17 | use alloc::allocator::{Alloc, Layout, AllocErr};
Jul 12 05:47:15.690 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Jul 12 05:47:15.690 INFO kablam! 
Jul 12 05:47:15.690 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Jul 12 05:47:15.690 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/linked_list_allocator-0.4.3/src/hole.rs:3:12
Jul 12 05:47:15.691 INFO kablam!   |
Jul 12 05:47:15.691 INFO kablam! 3 | use alloc::allocator::{Layout, AllocErr};
Jul 12 05:47:15.691 INFO kablam!   |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Jul 12 05:47:15.706 INFO kablam! 
Jul 12 05:47:15.716 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals': use NonNull instead and consider PhantomData<T> (if you also use #[may_dangle]), Send, and/or Sync
Jul 12 05:47:15.716 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/linked_list_allocator-0.4.3/src/hole.rs:1:5
Jul 12 05:47:15.716 INFO kablam!   |
Jul 12 05:47:15.716 INFO kablam! 1 | use core::ptr::Unique;
Jul 12 05:47:15.716 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Jul 12 05:47:15.723 INFO kablam!   |
Jul 12 05:47:15.723 INFO kablam!   = help: add #![feature(ptr_internals)] to the crate attributes to enable
Jul 12 05:47:15.724 INFO kablam! 
Jul 12 05:47:15.724 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals': use NonNull instead and consider PhantomData<T> (if you also use #[may_dangle]), Send, and/or Sync
Jul 12 05:47:15.724 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/linked_list_allocator-0.4.3/src/hole.rs:94:18
Jul 12 05:47:15.724 INFO kablam!    |
Jul 12 05:47:15.724 INFO kablam! 94 |     next: Option<Unique<Hole>>,
Jul 12 05:47:15.724 INFO kablam!    |                  ^^^^^^^^^^^^
Jul 12 05:47:15.724 INFO kablam!    |
Jul 12 05:47:15.725 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Jul 12 05:47:15.725 INFO kablam! 
Jul 12 05:47:15.725 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals': use NonNull instead and consider PhantomData<T> (if you also use #[may_dangle]), Send, and/or Sync
Jul 12 05:47:15.725 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/linked_list_allocator-0.4.3/src/hole.rs:304:43
Jul 12 05:47:15.725 INFO kablam!     |
Jul 12 05:47:15.725 INFO kablam! 304 |                 hole.next = Some(unsafe { Unique::new_unchecked(ptr) });
Jul 12 05:47:15.725 INFO kablam!     |                                           ^^^^^^^^^^^^^^^^^^^^^
Jul 12 05:47:15.725 INFO kablam!     |
Jul 12 05:47:15.725 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Jul 12 05:47:15.725 INFO kablam! 
Jul 12 05:47:15.727 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals': use NonNull instead and consider PhantomData<T> (if you also use #[may_dangle]), Send, and/or Sync
Jul 12 05:47:15.727 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/linked_list_allocator-0.4.3/src/hole.rs:41:28
Jul 12 05:47:15.727 INFO kablam!    |
Jul 12 05:47:15.727 INFO kablam! 41 |                 next: Some(Unique::new_unchecked(ptr)),
Jul 12 05:47:15.727 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^
Jul 12 05:47:15.727 INFO kablam!    |
Jul 12 05:47:15.727 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Jul 12 05:47:15.727 INFO kablam! 
Jul 12 05:47:15.780 INFO kablam! error: aborting due to 6 previous errors
Jul 12 05:47:15.780 INFO kablam! 
Jul 12 05:47:15.780 INFO kablam! Some errors occurred: E0432, E0658.
Jul 12 05:47:15.780 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Jul 12 05:47:15.796 INFO kablam! error: Could not compile `linked_list_allocator`.
Jul 12 05:47:15.796 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 05:47:15.971 INFO kablam! error: build failed
Jul 12 05:47:15.983 INFO kablam! su: No module specific data is present
Jul 12 05:47:16.606 INFO running `"docker" "rm" "-f" "049208da89f2cc3482e5cdbf40a423d5cbb1a77aebadd57083e43d0eb128bbf8"`
Jul 12 05:47:16.773 INFO blam! 049208da89f2cc3482e5cdbf40a423d5cbb1a77aebadd57083e43d0eb128bbf8