Aug 18 02:13:04.235 INFO checking cargo-modules-0.4.1 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 18 02:13:04.235 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 02:13:04.235 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 02:13:04.235 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 02:13:04.466 INFO blam! 4ec3af4e7eeaf6e3579103d5537fd454e6df87d200151ab097492dd01c7f54e6
Aug 18 02:13:04.468 INFO running `"docker" "start" "-a" "4ec3af4e7eeaf6e3579103d5537fd454e6df87d200151ab097492dd01c7f54e6"`
Aug 18 02:13:05.813 INFO kablam!     Checking rustc-ap-serialize v154.0.0
Aug 18 02:13:05.814 INFO kablam!    Compiling rustc-ap-rustc_target v154.0.0
Aug 18 02:13:05.820 INFO kablam!    Compiling rustc-ap-syntax v154.0.0
Aug 18 02:13:05.825 INFO kablam!     Checking rustc-ap-rustc_cratesio_shim v154.0.0
Aug 18 02:13:13.565 INFO kablam!     Checking rustc-ap-rustc_data_structures v154.0.0
Aug 18 02:13:23.423 INFO kablam!     Checking rustc-ap-arena v154.0.0
Aug 18 02:13:25.473 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 18 02:13:25.473 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-arena-154.0.0/lib.rs:46:5
Aug 18 02:13:25.473 INFO kablam!    |
Aug 18 02:13:25.473 INFO kablam! 46 | use alloc::raw_vec::RawVec;
Aug 18 02:13:25.473 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:13:25.473 INFO kablam!    |
Aug 18 02:13:25.473 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 18 02:13:25.473 INFO kablam! 
Aug 18 02:13:25.478 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 18 02:13:25.478 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-arena-154.0.0/lib.rs:67:14
Aug 18 02:13:25.478 INFO kablam!    |
Aug 18 02:13:25.478 INFO kablam! 67 |     storage: RawVec<T>,
Aug 18 02:13:25.478 INFO kablam!    |              ^^^^^^^^^
Aug 18 02:13:25.479 INFO kablam!    |
Aug 18 02:13:25.479 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 18 02:13:25.479 INFO kablam! 
Aug 18 02:13:25.479 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 18 02:13:25.479 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-arena-154.0.0/lib.rs:74:22
Aug 18 02:13:25.479 INFO kablam!    |
Aug 18 02:13:25.479 INFO kablam! 74 |             storage: RawVec::with_capacity(capacity),
Aug 18 02:13:25.479 INFO kablam!    |                      ^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:13:25.479 INFO kablam!    |
Aug 18 02:13:25.479 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 18 02:13:25.479 INFO kablam! 
Aug 18 02:13:25.582 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 18 02:13:25.582 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-arena-154.0.0/lib.rs:96:22
Aug 18 02:13:25.582 INFO kablam!    |
Aug 18 02:13:25.582 INFO kablam! 96 |         self.storage.ptr()
Aug 18 02:13:25.582 INFO kablam!    |                      ^^^
Aug 18 02:13:25.582 INFO kablam!    |
Aug 18 02:13:25.583 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 18 02:13:25.583 INFO kablam! 
Aug 18 02:13:25.593 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 18 02:13:25.593 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-arena-154.0.0/lib.rs:107:50
Aug 18 02:13:25.594 INFO kablam!     |
Aug 18 02:13:25.594 INFO kablam! 107 |                 self.start().offset(self.storage.cap() as isize)
Aug 18 02:13:25.594 INFO kablam!     |                                                  ^^^
Aug 18 02:13:25.594 INFO kablam!     |
Aug 18 02:13:25.594 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 18 02:13:25.594 INFO kablam! 
Aug 18 02:13:25.634 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 18 02:13:25.634 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-arena-154.0.0/lib.rs:196:39
Aug 18 02:13:25.635 INFO kablam!     |
Aug 18 02:13:25.635 INFO kablam! 196 |                 if last_chunk.storage.reserve_in_place(currently_used_cap, n) {
Aug 18 02:13:25.635 INFO kablam!     |                                       ^^^^^^^^^^^^^^^^
Aug 18 02:13:25.635 INFO kablam!     |
Aug 18 02:13:25.635 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 18 02:13:25.635 INFO kablam! 
Aug 18 02:13:25.635 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 18 02:13:25.636 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-arena-154.0.0/lib.rs:200:55
Aug 18 02:13:25.636 INFO kablam!     |
Aug 18 02:13:25.636 INFO kablam! 200 |                     new_capacity = last_chunk.storage.cap();
Aug 18 02:13:25.636 INFO kablam!     |                                                       ^^^
Aug 18 02:13:25.636 INFO kablam!     |
Aug 18 02:13:25.636 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 18 02:13:25.636 INFO kablam! 
Aug 18 02:13:25.679 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 18 02:13:25.679 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-arena-154.0.0/lib.rs:228:45
Aug 18 02:13:25.679 INFO kablam!     |
Aug 18 02:13:25.679 INFO kablam! 228 |                     let cap = chunk.storage.cap();
Aug 18 02:13:25.679 INFO kablam!     |                                             ^^^
Aug 18 02:13:25.685 INFO kablam!     |
Aug 18 02:13:25.685 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 18 02:13:25.686 INFO kablam! 
Aug 18 02:13:25.695 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 18 02:13:25.695 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-arena-154.0.0/lib.rs:272:45
Aug 18 02:13:25.695 INFO kablam!     |
Aug 18 02:13:25.695 INFO kablam! 272 |                     let cap = chunk.storage.cap();
Aug 18 02:13:25.695 INFO kablam!     |                                             ^^^
Aug 18 02:13:25.696 INFO kablam!     |
Aug 18 02:13:25.696 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 18 02:13:25.696 INFO kablam! 
Aug 18 02:13:25.716 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 18 02:13:25.716 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-arena-154.0.0/lib.rs:333:22
Aug 18 02:13:25.716 INFO kablam!     |
Aug 18 02:13:25.716 INFO kablam! 333 |                     .reserve_in_place(used_bytes, needed_bytes)
Aug 18 02:13:25.716 INFO kablam!     |                      ^^^^^^^^^^^^^^^^
Aug 18 02:13:25.716 INFO kablam!     |
Aug 18 02:13:25.716 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 18 02:13:25.716 INFO kablam! 
Aug 18 02:13:25.717 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implemention detail
Aug 18 02:13:25.717 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-arena-154.0.0/lib.rs:338:55
Aug 18 02:13:25.717 INFO kablam!     |
Aug 18 02:13:25.717 INFO kablam! 338 |                     new_capacity = last_chunk.storage.cap();
Aug 18 02:13:25.717 INFO kablam!     |                                                       ^^^
Aug 18 02:13:25.717 INFO kablam!     |
Aug 18 02:13:25.717 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Aug 18 02:13:25.717 INFO kablam! 
Aug 18 02:13:25.747 INFO kablam! error: aborting due to 11 previous errors
Aug 18 02:13:25.747 INFO kablam! 
Aug 18 02:13:25.747 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 18 02:13:25.769 INFO kablam! error: Could not compile `rustc-ap-arena`.
Aug 18 02:13:25.770 INFO kablam! 
Aug 18 02:13:25.770 INFO kablam! To learn more, run the command again with --verbose.
Aug 18 02:13:25.773 INFO kablam! su: No module specific data is present
Aug 18 02:13:26.253 INFO running `"docker" "rm" "-f" "4ec3af4e7eeaf6e3579103d5537fd454e6df87d200151ab097492dd01c7f54e6"`
Aug 18 02:13:26.498 INFO blam! 4ec3af4e7eeaf6e3579103d5537fd454e6df87d200151ab097492dd01c7f54e6