Oct 13 04:48:01.036 INFO checking FTP-rs/ftp-server-may-rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:48:01.036 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 04:48:01.402 INFO blam! 007e74a3341b14439679824ce0e7a69441c8b22a4782898c7d1cbe197a5d7043
Oct 13 04:48:01.403 INFO running `"docker" "start" "-a" "007e74a3341b14439679824ce0e7a69441c8b22a4782898c7d1cbe197a5d7043"`
Oct 13 04:48:02.427 INFO kablam! usermod: no changes
Oct 13 04:48:02.533 INFO kablam!     Checking nix v0.9.0
Oct 13 04:48:02.541 INFO kablam!    Compiling may_queue v0.1.1
Oct 13 04:48:02.542 INFO kablam!    Compiling generator v0.6.5
Oct 13 04:48:02.542 INFO kablam!    Compiling may v0.2.0
Oct 13 04:48:07.824 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:07.824 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/may_queue-0.1.1/src/block_node.rs:4:5
Oct 13 04:48:07.824 INFO kablam!   |
Oct 13 04:48:07.824 INFO kablam! 4 | use self::alloc::raw_vec::RawVec;
Oct 13 04:48:07.824 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:48:07.824 INFO kablam!   |
Oct 13 04:48:07.824 INFO kablam!   = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:07.824 INFO kablam! 
Oct 13 04:48:07.824 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:07.824 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/may_queue-0.1.1/src/block_node.rs:45:11
Oct 13 04:48:07.824 INFO kablam!    |
Oct 13 04:48:07.824 INFO kablam! 45 |     data: RawVec<T>,
Oct 13 04:48:07.824 INFO kablam!    |           ^^^^^^^^^
Oct 13 04:48:07.824 INFO kablam!    |
Oct 13 04:48:07.825 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:07.825 INFO kablam! 
Oct 13 04:48:07.825 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:07.825 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/may_queue-0.1.1/src/block_node.rs:56:19
Oct 13 04:48:07.825 INFO kablam!    |
Oct 13 04:48:07.825 INFO kablam! 56 |             data: RawVec::with_capacity(BLOCK_SIZE),
Oct 13 04:48:07.825 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:48:07.825 INFO kablam!    |
Oct 13 04:48:07.825 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:07.825 INFO kablam! 
Oct 13 04:48:07.996 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:07.996 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/may_queue-0.1.1/src/block_node.rs:64:34
Oct 13 04:48:07.996 INFO kablam!    |
Oct 13 04:48:07.996 INFO kablam! 64 |             let data = self.data.ptr().offset((index & BLOCK_MASK) as isize);
Oct 13 04:48:07.996 INFO kablam!    |                                  ^^^
Oct 13 04:48:07.996 INFO kablam!    |
Oct 13 04:48:07.996 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:07.996 INFO kablam! 
Oct 13 04:48:07.996 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:07.996 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/may_queue-0.1.1/src/block_node.rs:74:34
Oct 13 04:48:07.996 INFO kablam!    |
Oct 13 04:48:07.996 INFO kablam! 74 |             let data = self.data.ptr().offset((index & BLOCK_MASK) as isize);
Oct 13 04:48:07.996 INFO kablam!    |                                  ^^^
Oct 13 04:48:07.996 INFO kablam!    |
Oct 13 04:48:07.996 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:07.996 INFO kablam! 
Oct 13 04:48:07.996 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:07.997 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/may_queue-0.1.1/src/block_node.rs:85:36
Oct 13 04:48:07.997 INFO kablam!    |
Oct 13 04:48:07.997 INFO kablam! 85 |         let mut p_data = self.data.ptr().offset((start & BLOCK_MASK) as isize);
Oct 13 04:48:07.997 INFO kablam!    |                                    ^^^
Oct 13 04:48:07.997 INFO kablam!    |
Oct 13 04:48:07.997 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:07.997 INFO kablam! 
Oct 13 04:48:08.136 INFO kablam! error: aborting due to 6 previous errors
Oct 13 04:48:08.136 INFO kablam! 
Oct 13 04:48:08.136 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Oct 13 04:48:08.145 INFO kablam! error: Could not compile `may_queue`.
Oct 13 04:48:08.145 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 13 04:48:08.280 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:08.280 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/generator-0.6.5/src/stack.rs:8:5
Oct 13 04:48:08.280 INFO kablam!   |
Oct 13 04:48:08.280 INFO kablam! 8 | use alloc::raw_vec::RawVec;
Oct 13 04:48:08.280 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:48:08.280 INFO kablam!   |
Oct 13 04:48:08.280 INFO kablam!   = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:08.280 INFO kablam! 
Oct 13 04:48:08.280 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:08.280 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/generator-0.6.5/src/stack.rs:20:10
Oct 13 04:48:08.280 INFO kablam!    |
Oct 13 04:48:08.280 INFO kablam! 20 |     buf: RawVec<usize>,
Oct 13 04:48:08.280 INFO kablam!    |          ^^^^^^^^^^^^^
Oct 13 04:48:08.280 INFO kablam!    |
Oct 13 04:48:08.280 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:08.280 INFO kablam! 
Oct 13 04:48:08.280 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:08.280 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/generator-0.6.5/src/stack.rs:33:18
Oct 13 04:48:08.280 INFO kablam!    |
Oct 13 04:48:08.280 INFO kablam! 33 |             buf: RawVec::with_capacity(size),
Oct 13 04:48:08.280 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:48:08.280 INFO kablam!    |
Oct 13 04:48:08.280 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:08.281 INFO kablam! 
Oct 13 04:48:08.421 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:08.422 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/generator-0.6.5/src/stack.rs:43:31
Oct 13 04:48:08.422 INFO kablam!    |
Oct 13 04:48:08.423 INFO kablam! 43 |             let buf = stk.buf.ptr();
Oct 13 04:48:08.423 INFO kablam!    |                               ^^^
Oct 13 04:48:08.423 INFO kablam!    |
Oct 13 04:48:08.424 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:08.424 INFO kablam! 
Oct 13 04:48:08.424 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:08.425 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/generator-0.6.5/src/stack.rs:55:36
Oct 13 04:48:08.425 INFO kablam!    |
Oct 13 04:48:08.425 INFO kablam! 55 |             let mut ptr = self.buf.ptr();
Oct 13 04:48:08.426 INFO kablam!    |                                    ^^^
Oct 13 04:48:08.426 INFO kablam!    |
Oct 13 04:48:08.426 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:08.426 INFO kablam! 
Oct 13 04:48:08.427 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:08.427 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/generator-0.6.5/src/stack.rs:61:28
Oct 13 04:48:08.427 INFO kablam!    |
Oct 13 04:48:08.428 INFO kablam! 61 |         let cap = self.buf.cap();
Oct 13 04:48:08.428 INFO kablam!    |                            ^^^
Oct 13 04:48:08.428 INFO kablam!    |
Oct 13 04:48:08.429 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:08.429 INFO kablam! 
Oct 13 04:48:08.429 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:08.430 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/generator-0.6.5/src/stack.rs:71:18
Oct 13 04:48:08.430 INFO kablam!    |
Oct 13 04:48:08.430 INFO kablam! 71 |         self.buf.cap()
Oct 13 04:48:08.430 INFO kablam!    |                  ^^^
Oct 13 04:48:08.431 INFO kablam!    |
Oct 13 04:48:08.431 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:08.431 INFO kablam! 
Oct 13 04:48:08.431 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:08.432 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/generator-0.6.5/src/stack.rs:76:27
Oct 13 04:48:08.432 INFO kablam!    |
Oct 13 04:48:08.432 INFO kablam! 76 |         unsafe { self.buf.ptr().offset(self.buf.cap() as isize) as *mut usize }
Oct 13 04:48:08.432 INFO kablam!    |                           ^^^
Oct 13 04:48:08.433 INFO kablam!    |
Oct 13 04:48:08.433 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:08.433 INFO kablam! 
Oct 13 04:48:08.433 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:08.434 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/generator-0.6.5/src/stack.rs:76:49
Oct 13 04:48:08.434 INFO kablam!    |
Oct 13 04:48:08.434 INFO kablam! 76 |         unsafe { self.buf.ptr().offset(self.buf.cap() as isize) as *mut usize }
Oct 13 04:48:08.434 INFO kablam!    |                                                 ^^^
Oct 13 04:48:08.435 INFO kablam!    |
Oct 13 04:48:08.435 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:08.435 INFO kablam! 
Oct 13 04:48:08.435 INFO kablam! error[E0658]: use of unstable library feature 'raw_vec_internals': implementation detail
Oct 13 04:48:08.436 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/generator-0.6.5/src/stack.rs:82:18
Oct 13 04:48:08.436 INFO kablam!    |
Oct 13 04:48:08.436 INFO kablam! 82 |         self.buf.ptr()
Oct 13 04:48:08.436 INFO kablam!    |                  ^^^
Oct 13 04:48:08.437 INFO kablam!    |
Oct 13 04:48:08.437 INFO kablam!    = help: add #![feature(raw_vec_internals)] to the crate attributes to enable
Oct 13 04:48:08.437 INFO kablam! 
Oct 13 04:48:08.532 INFO kablam! error: aborting due to 10 previous errors
Oct 13 04:48:08.532 INFO kablam! 
Oct 13 04:48:08.532 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Oct 13 04:48:08.544 INFO kablam! error: Could not compile `generator`.
Oct 13 04:48:08.549 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 13 04:48:11.844 INFO kablam! error: build failed
Oct 13 04:48:11.844 INFO kablam! su: No module specific data is present
Oct 13 04:48:12.736 INFO running `"docker" "rm" "-f" "007e74a3341b14439679824ce0e7a69441c8b22a4782898c7d1cbe197a5d7043"`
Oct 13 04:48:13.040 INFO blam! 007e74a3341b14439679824ce0e7a69441c8b22a4782898c7d1cbe197a5d7043