Sep 10 13:46:35.075 INFO checking null-vec-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 13:46:35.075 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 13:46:35.075 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:46:35.298 INFO blam! c7441f684ffc0dd7fbc374ce555ac5f03a3a5b8b27fe85afa29dfd0d196ef85e
Sep 10 13:46:35.301 INFO running `"docker" "start" "-a" "c7441f684ffc0dd7fbc374ce555ac5f03a3a5b8b27fe85afa29dfd0d196ef85e"`
Sep 10 13:46:37.081 INFO kablam! usermod: no changes
Sep 10 13:46:37.162 INFO kablam!     Checking null-vec v0.1.0 (file:///source)
Sep 10 13:46:37.598 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.598 INFO kablam!  --> src/lib.rs:8:5
Sep 10 13:46:37.598 INFO kablam!   |
Sep 10 13:46:37.598 INFO kablam! 8 | use alloc::raw_vec::RawVec;
Sep 10 13:46:37.598 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:46:37.598 INFO kablam!   |
Sep 10 13:46:37.598 INFO kablam!   = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.598 INFO kablam! 
Sep 10 13:46:37.606 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.606 INFO kablam!   --> src/lib.rs:45:10
Sep 10 13:46:37.606 INFO kablam!    |
Sep 10 13:46:37.606 INFO kablam! 45 |     raw: RawVec<T>,
Sep 10 13:46:37.606 INFO kablam!    |          ^^^^^^^^^
Sep 10 13:46:37.606 INFO kablam!    |
Sep 10 13:46:37.606 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.606 INFO kablam! 
Sep 10 13:46:37.606 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.606 INFO kablam!   --> src/lib.rs:50:24
Sep 10 13:46:37.606 INFO kablam!    |
Sep 10 13:46:37.606 INFO kablam! 50 |         NullVec { raw: RawVec::new() }
Sep 10 13:46:37.606 INFO kablam!    |                        ^^^^^^^^^^^
Sep 10 13:46:37.606 INFO kablam!    |
Sep 10 13:46:37.606 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.606 INFO kablam! 
Sep 10 13:46:37.606 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.606 INFO kablam!   --> src/lib.rs:54:38
Sep 10 13:46:37.606 INFO kablam!    |
Sep 10 13:46:37.606 INFO kablam! 54 |         let mut vec = NullVec { raw: RawVec::with_capacity(cap) };
Sep 10 13:46:37.606 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:46:37.606 INFO kablam!    |
Sep 10 13:46:37.606 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.606 INFO kablam! 
Sep 10 13:46:37.645 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.645 INFO kablam!   --> src/lib.rs:55:29
Sep 10 13:46:37.645 INFO kablam!    |
Sep 10 13:46:37.645 INFO kablam! 55 |         for i in 0..vec.raw.cap() {
Sep 10 13:46:37.645 INFO kablam!    |                             ^^^
Sep 10 13:46:37.645 INFO kablam!    |
Sep 10 13:46:37.645 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.645 INFO kablam! 
Sep 10 13:46:37.645 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.645 INFO kablam!   --> src/lib.rs:65:28
Sep 10 13:46:37.645 INFO kablam!    |
Sep 10 13:46:37.645 INFO kablam! 65 |         let cap = self.raw.cap();
Sep 10 13:46:37.645 INFO kablam!    |                            ^^^
Sep 10 13:46:37.654 INFO kablam!    |
Sep 10 13:46:37.654 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.654 INFO kablam! 
Sep 10 13:46:37.654 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.654 INFO kablam!   --> src/lib.rs:67:22
Sep 10 13:46:37.654 INFO kablam!    |
Sep 10 13:46:37.654 INFO kablam! 67 |             self.raw.reserve(cap, idx - cap + 1);
Sep 10 13:46:37.654 INFO kablam!    |                      ^^^^^^^
Sep 10 13:46:37.654 INFO kablam!    |
Sep 10 13:46:37.654 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.654 INFO kablam! 
Sep 10 13:46:37.654 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.654 INFO kablam!   --> src/lib.rs:68:36
Sep 10 13:46:37.654 INFO kablam!    |
Sep 10 13:46:37.654 INFO kablam! 68 |             for i in cap..self.raw.cap() {
Sep 10 13:46:37.654 INFO kablam!    |                                    ^^^
Sep 10 13:46:37.654 INFO kablam!    |
Sep 10 13:46:37.654 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.654 INFO kablam! 
Sep 10 13:46:37.654 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.654 INFO kablam!   --> src/lib.rs:80:27
Sep 10 13:46:37.654 INFO kablam!    |
Sep 10 13:46:37.654 INFO kablam! 80 |         if idx < self.raw.cap() {
Sep 10 13:46:37.654 INFO kablam!    |                           ^^^
Sep 10 13:46:37.654 INFO kablam!    |
Sep 10 13:46:37.654 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.654 INFO kablam! 
Sep 10 13:46:37.654 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.654 INFO kablam!   --> src/lib.rs:89:27
Sep 10 13:46:37.655 INFO kablam!    |
Sep 10 13:46:37.655 INFO kablam! 89 |         if idx < self.raw.cap() {
Sep 10 13:46:37.655 INFO kablam!    |                           ^^^
Sep 10 13:46:37.655 INFO kablam!    |
Sep 10 13:46:37.655 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.655 INFO kablam! 
Sep 10 13:46:37.655 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.655 INFO kablam!   --> src/lib.rs:99:34
Sep 10 13:46:37.655 INFO kablam!    |
Sep 10 13:46:37.655 INFO kablam! 99 |         for i in start..self.raw.cap() {
Sep 10 13:46:37.655 INFO kablam!    |                                  ^^^
Sep 10 13:46:37.655 INFO kablam!    |
Sep 10 13:46:37.655 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.655 INFO kablam! 
Sep 10 13:46:37.655 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.655 INFO kablam!    --> src/lib.rs:106:25
Sep 10 13:46:37.655 INFO kablam!     |
Sep 10 13:46:37.655 INFO kablam! 106 |         return self.raw.cap()
Sep 10 13:46:37.655 INFO kablam!     |                         ^^^
Sep 10 13:46:37.655 INFO kablam!     |
Sep 10 13:46:37.655 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.655 INFO kablam! 
Sep 10 13:46:37.655 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.655 INFO kablam!    --> src/lib.rs:110:20
Sep 10 13:46:37.655 INFO kablam!     |
Sep 10 13:46:37.655 INFO kablam! 110 |         &*self.raw.ptr().offset(idx as isize)
Sep 10 13:46:37.655 INFO kablam!     |                    ^^^
Sep 10 13:46:37.655 INFO kablam!     |
Sep 10 13:46:37.655 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.655 INFO kablam! 
Sep 10 13:46:37.655 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.655 INFO kablam!    --> src/lib.rs:114:24
Sep 10 13:46:37.655 INFO kablam!     |
Sep 10 13:46:37.655 INFO kablam! 114 |         &mut *self.raw.ptr().offset(idx as isize)
Sep 10 13:46:37.655 INFO kablam!     |                        ^^^
Sep 10 13:46:37.655 INFO kablam!     |
Sep 10 13:46:37.655 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.655 INFO kablam! 
Sep 10 13:46:37.691 INFO kablam! error: aborting due to 14 previous errors
Sep 10 13:46:37.691 INFO kablam! 
Sep 10 13:46:37.691 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 10 13:46:37.696 INFO kablam! error: Could not compile `null-vec`.
Sep 10 13:46:37.696 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 13:46:37.714 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.714 INFO kablam!  --> src/lib.rs:8:5
Sep 10 13:46:37.714 INFO kablam!   |
Sep 10 13:46:37.714 INFO kablam! 8 | use alloc::raw_vec::RawVec;
Sep 10 13:46:37.714 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:46:37.714 INFO kablam!   |
Sep 10 13:46:37.714 INFO kablam!   = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.714 INFO kablam! 
Sep 10 13:46:37.714 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.714 INFO kablam!   --> src/lib.rs:45:10
Sep 10 13:46:37.714 INFO kablam!    |
Sep 10 13:46:37.714 INFO kablam! 45 |     raw: RawVec<T>,
Sep 10 13:46:37.714 INFO kablam!    |          ^^^^^^^^^
Sep 10 13:46:37.714 INFO kablam!    |
Sep 10 13:46:37.714 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.714 INFO kablam! 
Sep 10 13:46:37.714 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.714 INFO kablam!   --> src/lib.rs:50:24
Sep 10 13:46:37.714 INFO kablam!    |
Sep 10 13:46:37.714 INFO kablam! 50 |         NullVec { raw: RawVec::new() }
Sep 10 13:46:37.714 INFO kablam!    |                        ^^^^^^^^^^^
Sep 10 13:46:37.714 INFO kablam!    |
Sep 10 13:46:37.714 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.714 INFO kablam! 
Sep 10 13:46:37.714 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.714 INFO kablam!   --> src/lib.rs:54:38
Sep 10 13:46:37.714 INFO kablam!    |
Sep 10 13:46:37.714 INFO kablam! 54 |         let mut vec = NullVec { raw: RawVec::with_capacity(cap) };
Sep 10 13:46:37.714 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:46:37.714 INFO kablam!    |
Sep 10 13:46:37.714 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.714 INFO kablam! 
Sep 10 13:46:37.762 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.762 INFO kablam!   --> src/lib.rs:55:29
Sep 10 13:46:37.762 INFO kablam!    |
Sep 10 13:46:37.762 INFO kablam! 55 |         for i in 0..vec.raw.cap() {
Sep 10 13:46:37.762 INFO kablam!    |                             ^^^
Sep 10 13:46:37.762 INFO kablam!    |
Sep 10 13:46:37.762 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.762 INFO kablam! 
Sep 10 13:46:37.766 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.766 INFO kablam!   --> src/lib.rs:65:28
Sep 10 13:46:37.766 INFO kablam!    |
Sep 10 13:46:37.766 INFO kablam! 65 |         let cap = self.raw.cap();
Sep 10 13:46:37.766 INFO kablam!    |                            ^^^
Sep 10 13:46:37.766 INFO kablam!    |
Sep 10 13:46:37.766 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.766 INFO kablam! 
Sep 10 13:46:37.771 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.771 INFO kablam!   --> src/lib.rs:67:22
Sep 10 13:46:37.771 INFO kablam!    |
Sep 10 13:46:37.771 INFO kablam! 67 |             self.raw.reserve(cap, idx - cap + 1);
Sep 10 13:46:37.771 INFO kablam!    |                      ^^^^^^^
Sep 10 13:46:37.771 INFO kablam!    |
Sep 10 13:46:37.771 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.771 INFO kablam! 
Sep 10 13:46:37.771 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.771 INFO kablam!   --> src/lib.rs:68:36
Sep 10 13:46:37.771 INFO kablam!    |
Sep 10 13:46:37.771 INFO kablam! 68 |             for i in cap..self.raw.cap() {
Sep 10 13:46:37.771 INFO kablam!    |                                    ^^^
Sep 10 13:46:37.771 INFO kablam!    |
Sep 10 13:46:37.771 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.771 INFO kablam! 
Sep 10 13:46:37.771 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.771 INFO kablam!   --> src/lib.rs:80:27
Sep 10 13:46:37.771 INFO kablam!    |
Sep 10 13:46:37.771 INFO kablam! 80 |         if idx < self.raw.cap() {
Sep 10 13:46:37.771 INFO kablam!    |                           ^^^
Sep 10 13:46:37.771 INFO kablam!    |
Sep 10 13:46:37.771 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.771 INFO kablam! 
Sep 10 13:46:37.771 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.771 INFO kablam!   --> src/lib.rs:89:27
Sep 10 13:46:37.771 INFO kablam!    |
Sep 10 13:46:37.771 INFO kablam! 89 |         if idx < self.raw.cap() {
Sep 10 13:46:37.771 INFO kablam!    |                           ^^^
Sep 10 13:46:37.771 INFO kablam!    |
Sep 10 13:46:37.778 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.778 INFO kablam! 
Sep 10 13:46:37.778 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.778 INFO kablam!   --> src/lib.rs:99:34
Sep 10 13:46:37.778 INFO kablam!    |
Sep 10 13:46:37.778 INFO kablam! 99 |         for i in start..self.raw.cap() {
Sep 10 13:46:37.778 INFO kablam!    |                                  ^^^
Sep 10 13:46:37.778 INFO kablam!    |
Sep 10 13:46:37.778 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.778 INFO kablam! 
Sep 10 13:46:37.778 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.778 INFO kablam!    --> src/lib.rs:106:25
Sep 10 13:46:37.778 INFO kablam!     |
Sep 10 13:46:37.778 INFO kablam! 106 |         return self.raw.cap()
Sep 10 13:46:37.778 INFO kablam!     |                         ^^^
Sep 10 13:46:37.778 INFO kablam!     |
Sep 10 13:46:37.778 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.778 INFO kablam! 
Sep 10 13:46:37.778 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.778 INFO kablam!    --> src/lib.rs:110:20
Sep 10 13:46:37.778 INFO kablam!     |
Sep 10 13:46:37.778 INFO kablam! 110 |         &*self.raw.ptr().offset(idx as isize)
Sep 10 13:46:37.778 INFO kablam!     |                    ^^^
Sep 10 13:46:37.778 INFO kablam!     |
Sep 10 13:46:37.778 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.778 INFO kablam! 
Sep 10 13:46:37.778 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 10 13:46:37.778 INFO kablam!    --> src/lib.rs:114:24
Sep 10 13:46:37.778 INFO kablam!     |
Sep 10 13:46:37.778 INFO kablam! 114 |         &mut *self.raw.ptr().offset(idx as isize)
Sep 10 13:46:37.778 INFO kablam!     |                        ^^^
Sep 10 13:46:37.778 INFO kablam!     |
Sep 10 13:46:37.778 INFO kablam!     = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 10 13:46:37.778 INFO kablam! 
Sep 10 13:46:37.778 INFO kablam! error: aborting due to 14 previous errors
Sep 10 13:46:37.778 INFO kablam! 
Sep 10 13:46:37.778 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 10 13:46:37.785 INFO kablam! error: Could not compile `null-vec`.
Sep 10 13:46:37.785 INFO kablam! 
Sep 10 13:46:37.785 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 13:46:37.786 INFO kablam! su: No module specific data is present
Sep 10 13:46:38.679 INFO running `"docker" "rm" "-f" "c7441f684ffc0dd7fbc374ce555ac5f03a3a5b8b27fe85afa29dfd0d196ef85e"`
Sep 10 13:46:38.794 INFO blam! c7441f684ffc0dd7fbc374ce555ac5f03a3a5b8b27fe85afa29dfd0d196ef85e