Sep 19 18:14:50.189 INFO checking silica-0.0.1 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 18:14:50.189 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 18:14:50.189 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:14:50.485 INFO blam! 1e5109072963dd44485caf1e28a1783edb7286981c0af0fd78ac07e4bcec8bd6
Sep 19 18:14:50.497 INFO running `"docker" "start" "-a" "1e5109072963dd44485caf1e28a1783edb7286981c0af0fd78ac07e4bcec8bd6"`
Sep 19 18:14:51.699 INFO kablam! usermod: no changes
Sep 19 18:14:51.735 INFO kablam!     Checking silica v0.0.1 (/source)
Sep 19 18:14:51.815 INFO kablam! error[E0432]: unresolved import `liballoc::arc`
Sep 19 18:14:51.815 INFO kablam!  --> src/thread.rs:3:15
Sep 19 18:14:51.815 INFO kablam!   |
Sep 19 18:14:51.815 INFO kablam! 3 | use liballoc::arc::Arc;
Sep 19 18:14:51.815 INFO kablam!   |               ^^^ Could not find `arc` in `liballoc`
Sep 19 18:14:51.815 INFO kablam! 
Sep 19 18:14:51.815 INFO kablam! error[E0432]: unresolved import `liballoc::arc`
Sep 19 18:14:51.815 INFO kablam!  --> src/sync/mpsc.rs:2:15
Sep 19 18:14:51.815 INFO kablam!   |
Sep 19 18:14:51.815 INFO kablam! 2 | use liballoc::arc::Arc;
Sep 19 18:14:51.815 INFO kablam!   |               ^^^ Could not find `arc` in `liballoc`
Sep 19 18:14:51.815 INFO kablam! 
Sep 19 18:14:51.835 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:51.835 INFO kablam!  --> src/thread.rs:5:5
Sep 19 18:14:51.835 INFO kablam!   |
Sep 19 18:14:51.835 INFO kablam! 5 | use liballoc::raw_vec::RawVec;
Sep 19 18:14:51.835 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:14:51.835 INFO kablam!   |
Sep 19 18:14:51.835 INFO kablam!   = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:51.835 INFO kablam! 
Sep 19 18:14:51.835 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:51.835 INFO kablam!   --> src/thread.rs:45:12
Sep 19 18:14:51.835 INFO kablam!    |
Sep 19 18:14:51.835 INFO kablam! 45 |     stack: RawVec<usize>
Sep 19 18:14:51.835 INFO kablam!    |            ^^^^^^^^^^^^^
Sep 19 18:14:51.835 INFO kablam!    |
Sep 19 18:14:51.835 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:51.835 INFO kablam! 
Sep 19 18:14:51.835 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:51.835 INFO kablam!  --> src/io.rs:4:5
Sep 19 18:14:51.835 INFO kablam!   |
Sep 19 18:14:51.835 INFO kablam! 4 | use liballoc::raw_vec::RawVec;
Sep 19 18:14:51.835 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:14:51.835 INFO kablam!   |
Sep 19 18:14:51.835 INFO kablam!   = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:51.835 INFO kablam! 
Sep 19 18:14:51.835 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:51.835 INFO kablam!   --> src/io.rs:41:8
Sep 19 18:14:51.835 INFO kablam!    |
Sep 19 18:14:51.835 INFO kablam! 41 |     v: RawVec<T>,   // vector
Sep 19 18:14:51.835 INFO kablam!    |        ^^^^^^^^^
Sep 19 18:14:51.835 INFO kablam!    |
Sep 19 18:14:51.835 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:51.835 INFO kablam! 
Sep 19 18:14:51.835 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:51.835 INFO kablam!   --> src/thread.rs:78:24
Sep 19 18:14:51.835 INFO kablam!    |
Sep 19 18:14:51.835 INFO kablam! 78 |                 stack: RawVec::with_capacity(stack_size)
Sep 19 18:14:51.835 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:14:51.835 INFO kablam!    |
Sep 19 18:14:51.835 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:51.835 INFO kablam! 
Sep 19 18:14:51.835 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:51.835 INFO kablam!   --> src/io.rs:49:19
Sep 19 18:14:51.836 INFO kablam!    |
Sep 19 18:14:51.836 INFO kablam! 49 |         Fifo { v: RawVec::with_capacity(cap), cap: cap, w: 0, r: None }
Sep 19 18:14:51.836 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:14:51.836 INFO kablam!    |
Sep 19 18:14:51.836 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:51.836 INFO kablam! 
Sep 19 18:14:51.923 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:51.923 INFO kablam!   --> src/io.rs:59:36
Sep 19 18:14:51.923 INFO kablam!    |
Sep 19 18:14:51.923 INFO kablam! 59 |         unsafe { ptr::write(self.v.ptr().offset(self.w as isize), item); }
Sep 19 18:14:51.923 INFO kablam!    |                                    ^^^
Sep 19 18:14:51.923 INFO kablam!    |
Sep 19 18:14:51.923 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:51.923 INFO kablam! 
Sep 19 18:14:51.923 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:51.923 INFO kablam!   --> src/io.rs:79:46
Sep 19 18:14:51.923 INFO kablam!    |
Sep 19 18:14:51.923 INFO kablam! 79 |         let item = unsafe { ptr::read(self.v.ptr().offset(r as isize)) };
Sep 19 18:14:51.923 INFO kablam!    |                                              ^^^
Sep 19 18:14:51.923 INFO kablam!    |
Sep 19 18:14:51.923 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:51.923 INFO kablam! 
Sep 19 18:14:51.923 INFO kablam! error: aborting due to 10 previous errors
Sep 19 18:14:51.923 INFO kablam! 
Sep 19 18:14:51.923 INFO kablam! Some errors occurred: E0432, E0658.
Sep 19 18:14:51.923 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 19 18:14:51.930 INFO kablam! error: Could not compile `silica`.
Sep 19 18:14:51.930 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 18:14:51.991 INFO kablam! error[E0432]: unresolved import `liballoc::arc`
Sep 19 18:14:51.991 INFO kablam!  --> src/thread.rs:3:15
Sep 19 18:14:51.991 INFO kablam!   |
Sep 19 18:14:51.991 INFO kablam! 3 | use liballoc::arc::Arc;
Sep 19 18:14:51.991 INFO kablam!   |               ^^^ Could not find `arc` in `liballoc`
Sep 19 18:14:51.991 INFO kablam! 
Sep 19 18:14:51.991 INFO kablam! error[E0432]: unresolved import `liballoc::arc`
Sep 19 18:14:51.991 INFO kablam!  --> src/sync/mpsc.rs:2:15
Sep 19 18:14:51.991 INFO kablam!   |
Sep 19 18:14:51.991 INFO kablam! 2 | use liballoc::arc::Arc;
Sep 19 18:14:51.991 INFO kablam!   |               ^^^ Could not find `arc` in `liballoc`
Sep 19 18:14:51.991 INFO kablam! 
Sep 19 18:14:52.010 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:52.010 INFO kablam!  --> src/thread.rs:5:5
Sep 19 18:14:52.010 INFO kablam!   |
Sep 19 18:14:52.010 INFO kablam! 5 | use liballoc::raw_vec::RawVec;
Sep 19 18:14:52.010 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:14:52.010 INFO kablam!   |
Sep 19 18:14:52.010 INFO kablam!   = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:52.011 INFO kablam! 
Sep 19 18:14:52.011 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:52.011 INFO kablam!   --> src/thread.rs:45:12
Sep 19 18:14:52.011 INFO kablam!    |
Sep 19 18:14:52.011 INFO kablam! 45 |     stack: RawVec<usize>
Sep 19 18:14:52.011 INFO kablam!    |            ^^^^^^^^^^^^^
Sep 19 18:14:52.011 INFO kablam!    |
Sep 19 18:14:52.011 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:52.011 INFO kablam! 
Sep 19 18:14:52.011 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:52.011 INFO kablam!  --> src/io.rs:4:5
Sep 19 18:14:52.011 INFO kablam!   |
Sep 19 18:14:52.011 INFO kablam! 4 | use liballoc::raw_vec::RawVec;
Sep 19 18:14:52.011 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:14:52.011 INFO kablam!   |
Sep 19 18:14:52.011 INFO kablam!   = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:52.011 INFO kablam! 
Sep 19 18:14:52.011 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:52.011 INFO kablam!   --> src/io.rs:41:8
Sep 19 18:14:52.011 INFO kablam!    |
Sep 19 18:14:52.011 INFO kablam! 41 |     v: RawVec<T>,   // vector
Sep 19 18:14:52.011 INFO kablam!    |        ^^^^^^^^^
Sep 19 18:14:52.011 INFO kablam!    |
Sep 19 18:14:52.011 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:52.011 INFO kablam! 
Sep 19 18:14:52.011 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:52.011 INFO kablam!   --> src/thread.rs:78:24
Sep 19 18:14:52.011 INFO kablam!    |
Sep 19 18:14:52.011 INFO kablam! 78 |                 stack: RawVec::with_capacity(stack_size)
Sep 19 18:14:52.011 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:14:52.011 INFO kablam!    |
Sep 19 18:14:52.011 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:52.011 INFO kablam! 
Sep 19 18:14:52.011 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:52.011 INFO kablam!   --> src/io.rs:49:19
Sep 19 18:14:52.011 INFO kablam!    |
Sep 19 18:14:52.011 INFO kablam! 49 |         Fifo { v: RawVec::with_capacity(cap), cap: cap, w: 0, r: None }
Sep 19 18:14:52.011 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:14:52.011 INFO kablam!    |
Sep 19 18:14:52.011 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:52.011 INFO kablam! 
Sep 19 18:14:52.090 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:52.090 INFO kablam!   --> src/io.rs:59:36
Sep 19 18:14:52.090 INFO kablam!    |
Sep 19 18:14:52.090 INFO kablam! 59 |         unsafe { ptr::write(self.v.ptr().offset(self.w as isize), item); }
Sep 19 18:14:52.090 INFO kablam!    |                                    ^^^
Sep 19 18:14:52.090 INFO kablam!    |
Sep 19 18:14:52.090 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:52.090 INFO kablam! 
Sep 19 18:14:52.096 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Sep 19 18:14:52.096 INFO kablam!   --> src/io.rs:79:46
Sep 19 18:14:52.096 INFO kablam!    |
Sep 19 18:14:52.096 INFO kablam! 79 |         let item = unsafe { ptr::read(self.v.ptr().offset(r as isize)) };
Sep 19 18:14:52.096 INFO kablam!    |                                              ^^^
Sep 19 18:14:52.096 INFO kablam!    |
Sep 19 18:14:52.096 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Sep 19 18:14:52.096 INFO kablam! 
Sep 19 18:14:52.126 INFO kablam! error: aborting due to 10 previous errors
Sep 19 18:14:52.126 INFO kablam! 
Sep 19 18:14:52.126 INFO kablam! Some errors occurred: E0432, E0658.
Sep 19 18:14:52.126 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 19 18:14:52.132 INFO kablam! error: Could not compile `silica`.
Sep 19 18:14:52.132 INFO kablam! 
Sep 19 18:14:52.132 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 18:14:52.133 INFO kablam! su: No module specific data is present
Sep 19 18:14:52.812 INFO running `"docker" "rm" "-f" "1e5109072963dd44485caf1e28a1783edb7286981c0af0fd78ac07e4bcec8bd6"`
Sep 19 18:14:52.870 INFO blam! 1e5109072963dd44485caf1e28a1783edb7286981c0af0fd78ac07e4bcec8bd6