Aug 31 11:15:14.763 INFO checking thin-0.2.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 11:15:14.763 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 11:15:14.763 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 11:15:14.937 INFO blam! be24af2071476e8babcf085ecc2adc250c4231975ed4f97f993671ec2e7ead99
Aug 31 11:15:14.939 INFO running `"docker" "start" "-a" "be24af2071476e8babcf085ecc2adc250c4231975ed4f97f993671ec2e7ead99"`
Aug 31 11:15:15.617 INFO kablam!     Checking fn_move v0.1.0
Aug 31 11:15:15.709 INFO kablam!     Checking dyn_sized v0.2.0
Aug 31 11:15:16.016 INFO kablam!     Checking thin v0.2.0 (file:///source)
Aug 31 11:15:16.277 INFO kablam! error[E0432]: unresolved import `alloc::heap`
Aug 31 11:15:16.278 INFO kablam!   --> src/boxed.rs:11:12
Aug 31 11:15:16.278 INFO kablam!    |
Aug 31 11:15:16.278 INFO kablam! 11 | use alloc::heap::{Heap, Alloc, Layout};
Aug 31 11:15:16.278 INFO kablam!    |            ^^^^ Could not find `heap` in `alloc`
Aug 31 11:15:16.278 INFO kablam! 
Aug 31 11:15:16.281 INFO kablam! warning: unused import: `Alloc`
Aug 31 11:15:16.281 INFO kablam!   --> src/boxed.rs:11:25
Aug 31 11:15:16.281 INFO kablam!    |
Aug 31 11:15:16.281 INFO kablam! 11 | use alloc::heap::{Heap, Alloc, Layout};
Aug 31 11:15:16.281 INFO kablam!    |                         ^^^^^
Aug 31 11:15:16.281 INFO kablam!    |
Aug 31 11:15:16.281 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 11:15:16.281 INFO kablam! 
Aug 31 11:15:16.283 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 31 11:15:16.283 INFO kablam!  --> src/boxed.rs:6:22
Aug 31 11:15:16.283 INFO kablam!   |
Aug 31 11:15:16.283 INFO kablam! 6 | use std::ptr::{self, Unique};
Aug 31 11:15:16.283 INFO kablam!   |                      ^^^^^^
Aug 31 11:15:16.283 INFO kablam!   |
Aug 31 11:15:16.283 INFO kablam!   = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.283 INFO kablam! 
Aug 31 11:15:16.283 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 31 11:15:16.283 INFO kablam!   --> src/boxed.rs:17:18
Aug 31 11:15:16.283 INFO kablam!    |
Aug 31 11:15:16.283 INFO kablam! 17 |     backend_ptr: Unique<()>,
Aug 31 11:15:16.283 INFO kablam!    |                  ^^^^^^^^^^
Aug 31 11:15:16.283 INFO kablam!    |
Aug 31 11:15:16.283 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.284 INFO kablam! 
Aug 31 11:15:16.284 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 31 11:15:16.284 INFO kablam!    --> src/boxed.rs:189:9
Aug 31 11:15:16.284 INFO kablam!     |
Aug 31 11:15:16.284 INFO kablam! 189 |         Unique::<()>::empty().as_ptr()
Aug 31 11:15:16.284 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Aug 31 11:15:16.284 INFO kablam!     |
Aug 31 11:15:16.284 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.284 INFO kablam! 
Aug 31 11:15:16.284 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 31 11:15:16.284 INFO kablam!   --> src/boxed.rs:49:35
Aug 31 11:15:16.284 INFO kablam!    |
Aug 31 11:15:16.284 INFO kablam! 49 |             backend_ptr: unsafe { Unique::new_unchecked(backend_ptr) },
Aug 31 11:15:16.284 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:15:16.284 INFO kablam!    |
Aug 31 11:15:16.284 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.284 INFO kablam! 
Aug 31 11:15:16.284 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 31 11:15:16.284 INFO kablam!   --> src/boxed.rs:97:13
Aug 31 11:15:16.284 INFO kablam!    |
Aug 31 11:15:16.284 INFO kablam! 97 |             Unique::<()>::empty().as_ptr()
Aug 31 11:15:16.284 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^
Aug 31 11:15:16.284 INFO kablam!    |
Aug 31 11:15:16.284 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.284 INFO kablam! 
Aug 31 11:15:16.284 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 31 11:15:16.284 INFO kablam!    --> src/boxed.rs:116:26
Aug 31 11:15:16.284 INFO kablam!     |
Aug 31 11:15:16.284 INFO kablam! 116 |             backend_ptr: Unique::new(backend_ptr as *mut ()).unwrap(),
Aug 31 11:15:16.284 INFO kablam!     |                          ^^^^^^^^^^^
Aug 31 11:15:16.284 INFO kablam!     |
Aug 31 11:15:16.284 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.285 INFO kablam! 
Aug 31 11:15:16.356 INFO kablam! error[E0432]: unresolved import `alloc::heap`
Aug 31 11:15:16.357 INFO kablam!   --> src/boxed.rs:11:12
Aug 31 11:15:16.357 INFO kablam!    |
Aug 31 11:15:16.357 INFO kablam! 11 | use alloc::heap::{Heap, Alloc, Layout};
Aug 31 11:15:16.357 INFO kablam!    |            ^^^^ Could not find `heap` in `alloc`
Aug 31 11:15:16.357 INFO kablam! 
Aug 31 11:15:16.360 INFO kablam! warning: unused import: `Alloc`
Aug 31 11:15:16.360 INFO kablam!   --> src/boxed.rs:11:25
Aug 31 11:15:16.360 INFO kablam!    |
Aug 31 11:15:16.360 INFO kablam! 11 | use alloc::heap::{Heap, Alloc, Layout};
Aug 31 11:15:16.360 INFO kablam!    |                         ^^^^^
Aug 31 11:15:16.361 INFO kablam!    |
Aug 31 11:15:16.361 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 11:15:16.361 INFO kablam! 
Aug 31 11:15:16.362 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.362 INFO kablam!   --> src/boxed.rs:49:35
Aug 31 11:15:16.362 INFO kablam!    |
Aug 31 11:15:16.363 INFO kablam! 49 |             backend_ptr: unsafe { Unique::new_unchecked(backend_ptr) },
Aug 31 11:15:16.363 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:15:16.363 INFO kablam!    |
Aug 31 11:15:16.363 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.363 INFO kablam! 
Aug 31 11:15:16.364 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.364 INFO kablam!   --> src/boxed.rs:56:94
Aug 31 11:15:16.364 INFO kablam!    |
Aug 31 11:15:16.364 INFO kablam! 56 |             let ptr: *mut ThinBackend<D,D> = ThinBackend::fat_from_thin_mut(self.backend_ptr.as_ptr());
Aug 31 11:15:16.364 INFO kablam!    |                                                                                              ^^^^^^
Aug 31 11:15:16.364 INFO kablam!    |
Aug 31 11:15:16.364 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.364 INFO kablam! 
Aug 31 11:15:16.364 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 31 11:15:16.364 INFO kablam!  --> src/boxed.rs:6:22
Aug 31 11:15:16.364 INFO kablam!   |
Aug 31 11:15:16.364 INFO kablam! 6 | use std::ptr::{self, Unique};
Aug 31 11:15:16.364 INFO kablam!   |                      ^^^^^^
Aug 31 11:15:16.364 INFO kablam!   |
Aug 31 11:15:16.364 INFO kablam!   = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.364 INFO kablam! 
Aug 31 11:15:16.364 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 31 11:15:16.365 INFO kablam!   --> src/boxed.rs:17:18
Aug 31 11:15:16.365 INFO kablam!    |
Aug 31 11:15:16.365 INFO kablam! 17 |     backend_ptr: Unique<()>,
Aug 31 11:15:16.365 INFO kablam!    |                  ^^^^^^^^^^
Aug 31 11:15:16.365 INFO kablam!    |
Aug 31 11:15:16.365 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.365 INFO kablam! 
Aug 31 11:15:16.365 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 31 11:15:16.365 INFO kablam!    --> src/boxed.rs:189:9
Aug 31 11:15:16.365 INFO kablam!     |
Aug 31 11:15:16.365 INFO kablam! 189 |         Unique::<()>::empty().as_ptr()
Aug 31 11:15:16.365 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Aug 31 11:15:16.365 INFO kablam!     |
Aug 31 11:15:16.365 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.365 INFO kablam! 
Aug 31 11:15:16.365 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 31 11:15:16.365 INFO kablam!   --> src/boxed.rs:49:35
Aug 31 11:15:16.365 INFO kablam!    |
Aug 31 11:15:16.365 INFO kablam! 49 |             backend_ptr: unsafe { Unique::new_unchecked(backend_ptr) },
Aug 31 11:15:16.365 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:15:16.366 INFO kablam!    |
Aug 31 11:15:16.366 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.366 INFO kablam! 
Aug 31 11:15:16.366 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 31 11:15:16.366 INFO kablam!   --> src/boxed.rs:97:13
Aug 31 11:15:16.366 INFO kablam!    |
Aug 31 11:15:16.366 INFO kablam! 97 |             Unique::<()>::empty().as_ptr()
Aug 31 11:15:16.366 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^
Aug 31 11:15:16.366 INFO kablam!    |
Aug 31 11:15:16.366 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.366 INFO kablam! 
Aug 31 11:15:16.366 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 31 11:15:16.366 INFO kablam!    --> src/boxed.rs:116:26
Aug 31 11:15:16.366 INFO kablam!     |
Aug 31 11:15:16.366 INFO kablam! 116 |             backend_ptr: Unique::new(backend_ptr as *mut ()).unwrap(),
Aug 31 11:15:16.366 INFO kablam!     |                          ^^^^^^^^^^^
Aug 31 11:15:16.366 INFO kablam!     |
Aug 31 11:15:16.366 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.367 INFO kablam! 
Aug 31 11:15:16.367 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.367 INFO kablam!   --> src/boxed.rs:74:75
Aug 31 11:15:16.367 INFO kablam!    |
Aug 31 11:15:16.367 INFO kablam! 74 |             let backend_fat = ThinBackend::fat_from_thin(self.backend_ptr.as_ptr());
Aug 31 11:15:16.367 INFO kablam!    |                                                                           ^^^^^^
Aug 31 11:15:16.367 INFO kablam!    |
Aug 31 11:15:16.367 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.367 INFO kablam! 
Aug 31 11:15:16.367 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.368 INFO kablam!   --> src/boxed.rs:81:79
Aug 31 11:15:16.368 INFO kablam!    |
Aug 31 11:15:16.368 INFO kablam! 81 |             let backend_fat = ThinBackend::fat_from_thin_mut(self.backend_ptr.as_ptr());
Aug 31 11:15:16.368 INFO kablam!    |                                                                               ^^^^^^
Aug 31 11:15:16.368 INFO kablam!    |
Aug 31 11:15:16.368 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.368 INFO kablam! 
Aug 31 11:15:16.373 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.373 INFO kablam!   --> src/boxed.rs:97:13
Aug 31 11:15:16.373 INFO kablam!    |
Aug 31 11:15:16.373 INFO kablam! 97 |             Unique::<()>::empty().as_ptr()
Aug 31 11:15:16.373 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^
Aug 31 11:15:16.373 INFO kablam!    |
Aug 31 11:15:16.373 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.374 INFO kablam! 
Aug 31 11:15:16.374 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.374 INFO kablam!   --> src/boxed.rs:97:35
Aug 31 11:15:16.374 INFO kablam!    |
Aug 31 11:15:16.374 INFO kablam! 97 |             Unique::<()>::empty().as_ptr()
Aug 31 11:15:16.374 INFO kablam!    |                                   ^^^^^^
Aug 31 11:15:16.374 INFO kablam!    |
Aug 31 11:15:16.374 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.374 INFO kablam! 
Aug 31 11:15:16.375 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.375 INFO kablam!    --> src/boxed.rs:116:26
Aug 31 11:15:16.375 INFO kablam!     |
Aug 31 11:15:16.376 INFO kablam! 116 |             backend_ptr: Unique::new(backend_ptr as *mut ()).unwrap(),
Aug 31 11:15:16.376 INFO kablam!     |                          ^^^^^^^^^^^
Aug 31 11:15:16.376 INFO kablam!     |
Aug 31 11:15:16.376 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.376 INFO kablam! 
Aug 31 11:15:16.381 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.382 INFO kablam!    --> src/boxed.rs:189:9
Aug 31 11:15:16.382 INFO kablam!     |
Aug 31 11:15:16.382 INFO kablam! 189 |         Unique::<()>::empty().as_ptr()
Aug 31 11:15:16.382 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Aug 31 11:15:16.382 INFO kablam!     |
Aug 31 11:15:16.382 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.382 INFO kablam! 
Aug 31 11:15:16.382 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.382 INFO kablam!    --> src/boxed.rs:189:31
Aug 31 11:15:16.382 INFO kablam!     |
Aug 31 11:15:16.382 INFO kablam! 189 |         Unique::<()>::empty().as_ptr()
Aug 31 11:15:16.382 INFO kablam!     |                               ^^^^^^
Aug 31 11:15:16.382 INFO kablam!     |
Aug 31 11:15:16.382 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.382 INFO kablam! 
Aug 31 11:15:16.386 INFO kablam! error: aborting due to 16 previous errors
Aug 31 11:15:16.386 INFO kablam! 
Aug 31 11:15:16.386 INFO kablam! Some errors occurred: E0432, E0658.
Aug 31 11:15:16.386 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Aug 31 11:15:16.392 INFO kablam! error: Could not compile `thin`.
Aug 31 11:15:16.392 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 11:15:16.469 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.469 INFO kablam!   --> src/boxed.rs:49:35
Aug 31 11:15:16.470 INFO kablam!    |
Aug 31 11:15:16.470 INFO kablam! 49 |             backend_ptr: unsafe { Unique::new_unchecked(backend_ptr) },
Aug 31 11:15:16.470 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:15:16.470 INFO kablam!    |
Aug 31 11:15:16.470 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.470 INFO kablam! 
Aug 31 11:15:16.471 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.471 INFO kablam!   --> src/boxed.rs:56:94
Aug 31 11:15:16.471 INFO kablam!    |
Aug 31 11:15:16.471 INFO kablam! 56 |             let ptr: *mut ThinBackend<D,D> = ThinBackend::fat_from_thin_mut(self.backend_ptr.as_ptr());
Aug 31 11:15:16.471 INFO kablam!    |                                                                                              ^^^^^^
Aug 31 11:15:16.471 INFO kablam!    |
Aug 31 11:15:16.471 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.471 INFO kablam! 
Aug 31 11:15:16.474 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.474 INFO kablam!   --> src/boxed.rs:74:75
Aug 31 11:15:16.474 INFO kablam!    |
Aug 31 11:15:16.474 INFO kablam! 74 |             let backend_fat = ThinBackend::fat_from_thin(self.backend_ptr.as_ptr());
Aug 31 11:15:16.474 INFO kablam!    |                                                                           ^^^^^^
Aug 31 11:15:16.474 INFO kablam!    |
Aug 31 11:15:16.474 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.474 INFO kablam! 
Aug 31 11:15:16.475 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.475 INFO kablam!   --> src/boxed.rs:81:79
Aug 31 11:15:16.475 INFO kablam!    |
Aug 31 11:15:16.475 INFO kablam! 81 |             let backend_fat = ThinBackend::fat_from_thin_mut(self.backend_ptr.as_ptr());
Aug 31 11:15:16.475 INFO kablam!    |                                                                               ^^^^^^
Aug 31 11:15:16.475 INFO kablam!    |
Aug 31 11:15:16.476 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.476 INFO kablam! 
Aug 31 11:15:16.485 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.485 INFO kablam!   --> src/boxed.rs:97:13
Aug 31 11:15:16.485 INFO kablam!    |
Aug 31 11:15:16.485 INFO kablam! 97 |             Unique::<()>::empty().as_ptr()
Aug 31 11:15:16.485 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^
Aug 31 11:15:16.485 INFO kablam!    |
Aug 31 11:15:16.485 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.485 INFO kablam! 
Aug 31 11:15:16.485 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.485 INFO kablam!   --> src/boxed.rs:97:35
Aug 31 11:15:16.485 INFO kablam!    |
Aug 31 11:15:16.485 INFO kablam! 97 |             Unique::<()>::empty().as_ptr()
Aug 31 11:15:16.485 INFO kablam!    |                                   ^^^^^^
Aug 31 11:15:16.485 INFO kablam!    |
Aug 31 11:15:16.485 INFO kablam!    = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.485 INFO kablam! 
Aug 31 11:15:16.487 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.487 INFO kablam!    --> src/boxed.rs:116:26
Aug 31 11:15:16.487 INFO kablam!     |
Aug 31 11:15:16.487 INFO kablam! 116 |             backend_ptr: Unique::new(backend_ptr as *mut ()).unwrap(),
Aug 31 11:15:16.488 INFO kablam!     |                          ^^^^^^^^^^^
Aug 31 11:15:16.488 INFO kablam!     |
Aug 31 11:15:16.488 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.488 INFO kablam! 
Aug 31 11:15:16.495 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.495 INFO kablam!    --> src/boxed.rs:189:9
Aug 31 11:15:16.495 INFO kablam!     |
Aug 31 11:15:16.495 INFO kablam! 189 |         Unique::<()>::empty().as_ptr()
Aug 31 11:15:16.495 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Aug 31 11:15:16.496 INFO kablam!     |
Aug 31 11:15:16.496 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.496 INFO kablam! 
Aug 31 11:15:16.496 INFO kablam! error[E0658]: use of unstable library feature 'ptr_internals'
Aug 31 11:15:16.496 INFO kablam!    --> src/boxed.rs:189:31
Aug 31 11:15:16.496 INFO kablam!     |
Aug 31 11:15:16.496 INFO kablam! 189 |         Unique::<()>::empty().as_ptr()
Aug 31 11:15:16.496 INFO kablam!     |                               ^^^^^^
Aug 31 11:15:16.496 INFO kablam!     |
Aug 31 11:15:16.496 INFO kablam!     = help: add #![feature(ptr_internals)] to the crate attributes to enable
Aug 31 11:15:16.496 INFO kablam! 
Aug 31 11:15:16.625 INFO kablam! error: aborting due to 16 previous errors
Aug 31 11:15:16.625 INFO kablam! 
Aug 31 11:15:16.625 INFO kablam! Some errors occurred: E0432, E0658.
Aug 31 11:15:16.625 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Aug 31 11:15:16.633 INFO kablam! error: Could not compile `thin`.
Aug 31 11:15:16.633 INFO kablam! 
Aug 31 11:15:16.633 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 11:15:16.635 INFO kablam! su: No module specific data is present
Aug 31 11:15:17.042 INFO running `"docker" "rm" "-f" "be24af2071476e8babcf085ecc2adc250c4231975ed4f97f993671ec2e7ead99"`
Aug 31 11:15:17.140 INFO blam! be24af2071476e8babcf085ecc2adc250c4231975ed4f97f993671ec2e7ead99