Aug 01 22:26:02.880 INFO checking sgx_serialize-1.0.1 against 1.27.2 for lazy_static-1
Aug 01 22:26:02.880 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 22:26:02.880 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 22:26:02.880 INFO running `"docker" "create" "-v" "/tmp/crater.bJRpsn3KCfKG:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 22:26:03.128 INFO blam! 82a3e79180142f7ab1c2cbc3ffff2e795a380e7ef95c0098c5615e8bbc06da87
Aug 01 22:26:03.129 INFO running `"docker" "start" "-a" "82a3e79180142f7ab1c2cbc3ffff2e795a380e7ef95c0098c5615e8bbc06da87"`
Aug 01 22:26:04.452 INFO kablam!     Checking sgx_trts v1.0.1
Aug 01 22:26:04.454 INFO kablam!    Compiling sgx_unwind v0.0.2
Aug 01 22:26:04.456 INFO kablam!    Compiling sgx_build_helper v0.1.0
Aug 01 22:26:04.889 INFO kablam! error[E0432]: unresolved import `alloc::sync`
Aug 01 22:26:04.889 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sgx_trts-1.0.1/src/c_str.rs:55:12
Aug 01 22:26:04.889 INFO kablam!    |
Aug 01 22:26:04.889 INFO kablam! 55 | use alloc::sync::Arc;
Aug 01 22:26:04.889 INFO kablam!    |            ^^^^ Could not find `sync` in `alloc`
Aug 01 22:26:04.889 INFO kablam! 
Aug 01 22:26:04.914 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 22:26:04.914 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sgx_trts-1.0.1/src/lib.rs:78:1
Aug 01 22:26:04.914 INFO kablam!    |
Aug 01 22:26:04.914 INFO kablam! 78 | #![feature(alloc)]
Aug 01 22:26:04.914 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Aug 01 22:26:04.914 INFO kablam! 
Aug 01 22:26:04.914 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 22:26:04.914 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sgx_trts-1.0.1/src/lib.rs:79:1
Aug 01 22:26:04.915 INFO kablam!    |
Aug 01 22:26:04.915 INFO kablam! 79 | #![feature(allocator_api)]
Aug 01 22:26:04.915 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 22:26:04.915 INFO kablam! 
Aug 01 22:26:04.916 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 22:26:04.916 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sgx_trts-1.0.1/src/lib.rs:80:1
Aug 01 22:26:04.916 INFO kablam!    |
Aug 01 22:26:04.916 INFO kablam! 80 | #![feature(fused)]
Aug 01 22:26:04.916 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Aug 01 22:26:04.916 INFO kablam! 
Aug 01 22:26:04.916 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 22:26:04.916 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sgx_trts-1.0.1/src/lib.rs:81:1
Aug 01 22:26:04.916 INFO kablam!    |
Aug 01 22:26:04.916 INFO kablam! 81 | #![feature(const_atomic_ptr_new)]
Aug 01 22:26:04.916 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 22:26:04.916 INFO kablam! 
Aug 01 22:26:04.916 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 22:26:04.916 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sgx_trts-1.0.1/src/lib.rs:82:1
Aug 01 22:26:04.916 INFO kablam!    |
Aug 01 22:26:04.916 INFO kablam! 82 | #![feature(ascii_ctype)]
Aug 01 22:26:04.916 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 22:26:04.916 INFO kablam! 
Aug 01 22:26:04.916 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 22:26:04.916 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sgx_trts-1.0.1/src/lib.rs:83:1
Aug 01 22:26:04.916 INFO kablam!    |
Aug 01 22:26:04.917 INFO kablam! 83 | #![feature(asm)]
Aug 01 22:26:04.917 INFO kablam!    | ^^^^^^^^^^^^^^^^
Aug 01 22:26:04.917 INFO kablam! 
Aug 01 22:26:04.917 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 22:26:04.917 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sgx_trts-1.0.1/src/lib.rs:84:1
Aug 01 22:26:04.917 INFO kablam!    |
Aug 01 22:26:04.917 INFO kablam! 84 | #![feature(lang_items)]
Aug 01 22:26:04.917 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 22:26:04.917 INFO kablam! 
Aug 01 22:26:04.938 INFO kablam! error: aborting due to 8 previous errors
Aug 01 22:26:04.938 INFO kablam! 
Aug 01 22:26:04.938 INFO kablam! Some errors occurred: E0432, E0554.
Aug 01 22:26:04.938 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Aug 01 22:26:04.944 INFO kablam! error: Could not compile `sgx_trts`.
Aug 01 22:26:04.944 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 22:26:06.844 INFO kablam! error: build failed
Aug 01 22:26:06.847 INFO kablam! su: No module specific data is present
Aug 01 22:26:07.599 INFO running `"docker" "rm" "-f" "82a3e79180142f7ab1c2cbc3ffff2e795a380e7ef95c0098c5615e8bbc06da87"`
Aug 01 22:26:07.772 INFO blam! 82a3e79180142f7ab1c2cbc3ffff2e795a380e7ef95c0098c5615e8bbc06da87