Aug 30 01:05:18.489 INFO checking thin-0.2.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 01:05:18.489 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 01:05:18.489 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 01:05:18.662 INFO blam! 5662eb38a2cb8a67c09b1adffb6c99412fd9572b56e5fd76be78b7c512d38c9f
Aug 30 01:05:18.664 INFO running `"docker" "start" "-a" "5662eb38a2cb8a67c09b1adffb6c99412fd9572b56e5fd76be78b7c512d38c9f"`
Aug 30 01:05:19.641 INFO kablam!     Checking fn_move v0.1.0
Aug 30 01:05:19.729 INFO kablam!     Checking dyn_sized v0.2.0
Aug 30 01:05:19.963 INFO kablam!     Checking thin v0.2.0 (file:///source)
Aug 30 01:05:20.331 INFO kablam! error[E0432]: unresolved import `alloc::heap`
Aug 30 01:05:20.331 INFO kablam!   --> src/boxed.rs:11:12
Aug 30 01:05:20.331 INFO kablam!    |
Aug 30 01:05:20.331 INFO kablam! 11 | use alloc::heap::{Heap, Alloc, Layout};
Aug 30 01:05:20.331 INFO kablam!    |            ^^^^ Could not find `heap` in `alloc`
Aug 30 01:05:20.331 INFO kablam! 
Aug 30 01:05:20.335 INFO kablam! warning: unused import: `Alloc`
Aug 30 01:05:20.335 INFO kablam!   --> src/boxed.rs:11:25
Aug 30 01:05:20.335 INFO kablam!    |
Aug 30 01:05:20.335 INFO kablam! 11 | use alloc::heap::{Heap, Alloc, Layout};
Aug 30 01:05:20.335 INFO kablam!    |                         ^^^^^
Aug 30 01:05:20.335 INFO kablam!    |
Aug 30 01:05:20.335 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 01:05:20.335 INFO kablam! 
Aug 30 01:05:20.338 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
Aug 30 01:05:20.338 INFO kablam!  --> src/boxed.rs:6:22
Aug 30 01:05:20.338 INFO kablam!   |
Aug 30 01:05:20.338 INFO kablam! 6 | use std::ptr::{self, Unique};
Aug 30 01:05:20.338 INFO kablam!   |                      ^^^^^^
Aug 30 01:05:20.338 INFO kablam!   |
Aug 30 01:05:20.338 INFO kablam!   = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.338 INFO kablam! 
Aug 30 01:05:20.338 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
Aug 30 01:05:20.338 INFO kablam!   --> src/boxed.rs:17:18
Aug 30 01:05:20.338 INFO kablam!    |
Aug 30 01:05:20.338 INFO kablam! 17 |     backend_ptr: Unique<()>,
Aug 30 01:05:20.338 INFO kablam!    |                  ^^^^^^^^^^
Aug 30 01:05:20.338 INFO kablam!    |
Aug 30 01:05:20.338 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.339 INFO kablam! 
Aug 30 01:05:20.339 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
Aug 30 01:05:20.339 INFO kablam!    --> src/boxed.rs:189:9
Aug 30 01:05:20.339 INFO kablam!     |
Aug 30 01:05:20.339 INFO kablam! 189 |         Unique::<()>::empty().as_ptr()
Aug 30 01:05:20.339 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Aug 30 01:05:20.339 INFO kablam!     |
Aug 30 01:05:20.339 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.339 INFO kablam! 
Aug 30 01:05:20.339 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
Aug 30 01:05:20.339 INFO kablam!   --> src/boxed.rs:49:35
Aug 30 01:05:20.339 INFO kablam!    |
Aug 30 01:05:20.339 INFO kablam! 49 |             backend_ptr: unsafe { Unique::new_unchecked(backend_ptr) },
Aug 30 01:05:20.339 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^
Aug 30 01:05:20.339 INFO kablam!    |
Aug 30 01:05:20.339 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.340 INFO kablam! 
Aug 30 01:05:20.340 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
Aug 30 01:05:20.340 INFO kablam!   --> src/boxed.rs:97:13
Aug 30 01:05:20.340 INFO kablam!    |
Aug 30 01:05:20.340 INFO kablam! 97 |             Unique::<()>::empty().as_ptr()
Aug 30 01:05:20.340 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^
Aug 30 01:05:20.340 INFO kablam!    |
Aug 30 01:05:20.340 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.340 INFO kablam! 
Aug 30 01:05:20.340 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
Aug 30 01:05:20.340 INFO kablam!    --> src/boxed.rs:116:26
Aug 30 01:05:20.340 INFO kablam!     |
Aug 30 01:05:20.340 INFO kablam! 116 |             backend_ptr: Unique::new(backend_ptr as *mut ()).unwrap(),
Aug 30 01:05:20.340 INFO kablam!     |                          ^^^^^^^^^^^
Aug 30 01:05:20.340 INFO kablam!     |
Aug 30 01:05:20.340 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.340 INFO kablam! 
Aug 30 01:05:20.341 INFO kablam! error[E0432]: unresolved import `alloc::heap`
Aug 30 01:05:20.341 INFO kablam!   --> src/boxed.rs:11:12
Aug 30 01:05:20.341 INFO kablam!    |
Aug 30 01:05:20.341 INFO kablam! 11 | use alloc::heap::{Heap, Alloc, Layout};
Aug 30 01:05:20.341 INFO kablam!    |            ^^^^ Could not find `heap` in `alloc`
Aug 30 01:05:20.341 INFO kablam! 
Aug 30 01:05:20.345 INFO kablam! warning: unused import: `Alloc`
Aug 30 01:05:20.345 INFO kablam!   --> src/boxed.rs:11:25
Aug 30 01:05:20.345 INFO kablam!    |
Aug 30 01:05:20.345 INFO kablam! 11 | use alloc::heap::{Heap, Alloc, Layout};
Aug 30 01:05:20.345 INFO kablam!    |                         ^^^^^
Aug 30 01:05:20.345 INFO kablam!    |
Aug 30 01:05:20.345 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 01:05:20.345 INFO kablam! 
Aug 30 01:05:20.348 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
Aug 30 01:05:20.348 INFO kablam!  --> src/boxed.rs:6:22
Aug 30 01:05:20.348 INFO kablam!   |
Aug 30 01:05:20.348 INFO kablam! 6 | use std::ptr::{self, Unique};
Aug 30 01:05:20.348 INFO kablam!   |                      ^^^^^^
Aug 30 01:05:20.348 INFO kablam!   |
Aug 30 01:05:20.348 INFO kablam!   = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.348 INFO kablam! 
Aug 30 01:05:20.348 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
Aug 30 01:05:20.348 INFO kablam!   --> src/boxed.rs:17:18
Aug 30 01:05:20.348 INFO kablam!    |
Aug 30 01:05:20.348 INFO kablam! 17 |     backend_ptr: Unique<()>,
Aug 30 01:05:20.348 INFO kablam!    |                  ^^^^^^^^^^
Aug 30 01:05:20.348 INFO kablam!    |
Aug 30 01:05:20.348 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.349 INFO kablam! 
Aug 30 01:05:20.349 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
Aug 30 01:05:20.349 INFO kablam!    --> src/boxed.rs:189:9
Aug 30 01:05:20.349 INFO kablam!     |
Aug 30 01:05:20.349 INFO kablam! 189 |         Unique::<()>::empty().as_ptr()
Aug 30 01:05:20.349 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Aug 30 01:05:20.349 INFO kablam!     |
Aug 30 01:05:20.349 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.349 INFO kablam! 
Aug 30 01:05:20.349 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
Aug 30 01:05:20.349 INFO kablam!   --> src/boxed.rs:49:35
Aug 30 01:05:20.349 INFO kablam!    |
Aug 30 01:05:20.349 INFO kablam! 49 |             backend_ptr: unsafe { Unique::new_unchecked(backend_ptr) },
Aug 30 01:05:20.349 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^
Aug 30 01:05:20.349 INFO kablam!    |
Aug 30 01:05:20.349 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.349 INFO kablam! 
Aug 30 01:05:20.349 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
Aug 30 01:05:20.349 INFO kablam!   --> src/boxed.rs:97:13
Aug 30 01:05:20.349 INFO kablam!    |
Aug 30 01:05:20.349 INFO kablam! 97 |             Unique::<()>::empty().as_ptr()
Aug 30 01:05:20.349 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^
Aug 30 01:05:20.350 INFO kablam!    |
Aug 30 01:05:20.350 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.350 INFO kablam! 
Aug 30 01:05:20.350 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
Aug 30 01:05:20.350 INFO kablam!    --> src/boxed.rs:116:26
Aug 30 01:05:20.350 INFO kablam!     |
Aug 30 01:05:20.350 INFO kablam! 116 |             backend_ptr: Unique::new(backend_ptr as *mut ()).unwrap(),
Aug 30 01:05:20.350 INFO kablam!     |                          ^^^^^^^^^^^
Aug 30 01:05:20.350 INFO kablam!     |
Aug 30 01:05:20.350 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.350 INFO kablam! 
Aug 30 01:05:20.425 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.425 INFO kablam!   --> src/boxed.rs:49:35
Aug 30 01:05:20.425 INFO kablam!    |
Aug 30 01:05:20.425 INFO kablam! 49 |             backend_ptr: unsafe { Unique::new_unchecked(backend_ptr) },
Aug 30 01:05:20.425 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^
Aug 30 01:05:20.425 INFO kablam!    |
Aug 30 01:05:20.425 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.425 INFO kablam! 
Aug 30 01:05:20.426 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.426 INFO kablam!   --> src/boxed.rs:56:94
Aug 30 01:05:20.426 INFO kablam!    |
Aug 30 01:05:20.426 INFO kablam! 56 |             let ptr: *mut ThinBackend<D,D> = ThinBackend::fat_from_thin_mut(self.backend_ptr.as_ptr());
Aug 30 01:05:20.427 INFO kablam!    |                                                                                              ^^^^^^
Aug 30 01:05:20.427 INFO kablam!    |
Aug 30 01:05:20.427 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.427 INFO kablam! 
Aug 30 01:05:20.429 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.429 INFO kablam!   --> src/boxed.rs:74:75
Aug 30 01:05:20.429 INFO kablam!    |
Aug 30 01:05:20.429 INFO kablam! 74 |             let backend_fat = ThinBackend::fat_from_thin(self.backend_ptr.as_ptr());
Aug 30 01:05:20.429 INFO kablam!    |                                                                           ^^^^^^
Aug 30 01:05:20.429 INFO kablam!    |
Aug 30 01:05:20.429 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.429 INFO kablam! 
Aug 30 01:05:20.430 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.430 INFO kablam!   --> src/boxed.rs:81:79
Aug 30 01:05:20.430 INFO kablam!    |
Aug 30 01:05:20.430 INFO kablam! 81 |             let backend_fat = ThinBackend::fat_from_thin_mut(self.backend_ptr.as_ptr());
Aug 30 01:05:20.430 INFO kablam!    |                                                                               ^^^^^^
Aug 30 01:05:20.430 INFO kablam!    |
Aug 30 01:05:20.430 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.430 INFO kablam! 
Aug 30 01:05:20.438 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.438 INFO kablam!   --> src/boxed.rs:97:13
Aug 30 01:05:20.438 INFO kablam!    |
Aug 30 01:05:20.438 INFO kablam! 97 |             Unique::<()>::empty().as_ptr()
Aug 30 01:05:20.438 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^
Aug 30 01:05:20.438 INFO kablam!    |
Aug 30 01:05:20.438 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.438 INFO kablam! 
Aug 30 01:05:20.438 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.439 INFO kablam!   --> src/boxed.rs:97:35
Aug 30 01:05:20.439 INFO kablam!    |
Aug 30 01:05:20.439 INFO kablam! 97 |             Unique::<()>::empty().as_ptr()
Aug 30 01:05:20.439 INFO kablam!    |                                   ^^^^^^
Aug 30 01:05:20.439 INFO kablam!    |
Aug 30 01:05:20.439 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.439 INFO kablam! 
Aug 30 01:05:20.441 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.441 INFO kablam!    --> src/boxed.rs:116:26
Aug 30 01:05:20.441 INFO kablam!     |
Aug 30 01:05:20.441 INFO kablam! 116 |             backend_ptr: Unique::new(backend_ptr as *mut ()).unwrap(),
Aug 30 01:05:20.441 INFO kablam!     |                          ^^^^^^^^^^^
Aug 30 01:05:20.441 INFO kablam!     |
Aug 30 01:05:20.441 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.441 INFO kablam! 
Aug 30 01:05:20.449 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.449 INFO kablam!    --> src/boxed.rs:189:9
Aug 30 01:05:20.449 INFO kablam!     |
Aug 30 01:05:20.449 INFO kablam! 189 |         Unique::<()>::empty().as_ptr()
Aug 30 01:05:20.449 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Aug 30 01:05:20.449 INFO kablam!     |
Aug 30 01:05:20.449 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.449 INFO kablam! 
Aug 30 01:05:20.449 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.449 INFO kablam!    --> src/boxed.rs:189:31
Aug 30 01:05:20.450 INFO kablam!     |
Aug 30 01:05:20.450 INFO kablam! 189 |         Unique::<()>::empty().as_ptr()
Aug 30 01:05:20.450 INFO kablam!     |                               ^^^^^^
Aug 30 01:05:20.450 INFO kablam!     |
Aug 30 01:05:20.450 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.450 INFO kablam! 
Aug 30 01:05:20.464 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.465 INFO kablam!   --> src/boxed.rs:49:35
Aug 30 01:05:20.465 INFO kablam!    |
Aug 30 01:05:20.465 INFO kablam! 49 |             backend_ptr: unsafe { Unique::new_unchecked(backend_ptr) },
Aug 30 01:05:20.465 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^
Aug 30 01:05:20.465 INFO kablam!    |
Aug 30 01:05:20.465 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.466 INFO kablam! 
Aug 30 01:05:20.467 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.468 INFO kablam!   --> src/boxed.rs:56:94
Aug 30 01:05:20.468 INFO kablam!    |
Aug 30 01:05:20.468 INFO kablam! 56 |             let ptr: *mut ThinBackend<D,D> = ThinBackend::fat_from_thin_mut(self.backend_ptr.as_ptr());
Aug 30 01:05:20.468 INFO kablam!    |                                                                                              ^^^^^^
Aug 30 01:05:20.468 INFO kablam!    |
Aug 30 01:05:20.468 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.468 INFO kablam! 
Aug 30 01:05:20.469 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.471 INFO kablam!   --> src/boxed.rs:74:75
Aug 30 01:05:20.471 INFO kablam!    |
Aug 30 01:05:20.471 INFO kablam! 74 |             let backend_fat = ThinBackend::fat_from_thin(self.backend_ptr.as_ptr());
Aug 30 01:05:20.471 INFO kablam!    |                                                                           ^^^^^^
Aug 30 01:05:20.471 INFO kablam!    |
Aug 30 01:05:20.471 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.471 INFO kablam! 
Aug 30 01:05:20.471 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.471 INFO kablam!   --> src/boxed.rs:81:79
Aug 30 01:05:20.471 INFO kablam!    |
Aug 30 01:05:20.471 INFO kablam! 81 |             let backend_fat = ThinBackend::fat_from_thin_mut(self.backend_ptr.as_ptr());
Aug 30 01:05:20.471 INFO kablam!    |                                                                               ^^^^^^
Aug 30 01:05:20.472 INFO kablam!    |
Aug 30 01:05:20.472 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.472 INFO kablam! 
Aug 30 01:05:20.475 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.475 INFO kablam!   --> src/boxed.rs:97:13
Aug 30 01:05:20.475 INFO kablam!    |
Aug 30 01:05:20.475 INFO kablam! 97 |             Unique::<()>::empty().as_ptr()
Aug 30 01:05:20.475 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^
Aug 30 01:05:20.475 INFO kablam!    |
Aug 30 01:05:20.475 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.475 INFO kablam! 
Aug 30 01:05:20.476 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.476 INFO kablam!   --> src/boxed.rs:97:35
Aug 30 01:05:20.476 INFO kablam!    |
Aug 30 01:05:20.476 INFO kablam! 97 |             Unique::<()>::empty().as_ptr()
Aug 30 01:05:20.476 INFO kablam!    |                                   ^^^^^^
Aug 30 01:05:20.476 INFO kablam!    |
Aug 30 01:05:20.476 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.476 INFO kablam! 
Aug 30 01:05:20.477 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.477 INFO kablam!    --> src/boxed.rs:116:26
Aug 30 01:05:20.477 INFO kablam!     |
Aug 30 01:05:20.477 INFO kablam! 116 |             backend_ptr: Unique::new(backend_ptr as *mut ()).unwrap(),
Aug 30 01:05:20.477 INFO kablam!     |                          ^^^^^^^^^^^
Aug 30 01:05:20.477 INFO kablam!     |
Aug 30 01:05:20.477 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.477 INFO kablam! 
Aug 30 01:05:20.484 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.484 INFO kablam!    --> src/boxed.rs:189:9
Aug 30 01:05:20.484 INFO kablam!     |
Aug 30 01:05:20.484 INFO kablam! 189 |         Unique::<()>::empty().as_ptr()
Aug 30 01:05:20.484 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Aug 30 01:05:20.484 INFO kablam!     |
Aug 30 01:05:20.484 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.484 INFO kablam! 
Aug 30 01:05:20.484 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 30 01:05:20.484 INFO kablam!    --> src/boxed.rs:189:31
Aug 30 01:05:20.484 INFO kablam!     |
Aug 30 01:05:20.484 INFO kablam! 189 |         Unique::<()>::empty().as_ptr()
Aug 30 01:05:20.484 INFO kablam!     |                               ^^^^^^
Aug 30 01:05:20.484 INFO kablam!     |
Aug 30 01:05:20.484 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 30 01:05:20.484 INFO kablam! 
Aug 30 01:05:20.489 INFO kablam! error: aborting due to 16 previous errors
Aug 30 01:05:20.489 INFO kablam! 
Aug 30 01:05:20.489 INFO kablam! Some errors occurred: E0432, E0658.
Aug 30 01:05:20.489 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Aug 30 01:05:20.495 INFO kablam! error: Could not compile `thin`.
Aug 30 01:05:20.495 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 01:05:20.557 INFO kablam! error: aborting due to 16 previous errors
Aug 30 01:05:20.557 INFO kablam! 
Aug 30 01:05:20.557 INFO kablam! Some errors occurred: E0432, E0658.
Aug 30 01:05:20.557 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Aug 30 01:05:20.563 INFO kablam! error: Could not compile `thin`.
Aug 30 01:05:20.563 INFO kablam! 
Aug 30 01:05:20.563 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 01:05:20.564 INFO kablam! su: No module specific data is present
Aug 30 01:05:21.062 INFO running `"docker" "rm" "-f" "5662eb38a2cb8a67c09b1adffb6c99412fd9572b56e5fd76be78b7c512d38c9f"`
Aug 30 01:05:21.199 INFO blam! 5662eb38a2cb8a67c09b1adffb6c99412fd9572b56e5fd76be78b7c512d38c9f