Aug 02 14:37:45.146 INFO checking assets-0.2.3 against 1.27.2 for lazy_static-1
Aug 02 14:37:45.146 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 14:37:45.146 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 14:37:45.146 INFO running `"docker" "create" "-v" "/tmp/crater.hxKN2HOc1gqQ:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2:/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 02 14:37:45.393 INFO blam! abfaf5e55ba8c509ecc84a5de8ad5d801610a1cd2f50ba3e5f54d9d68566d52a
Aug 02 14:37:45.394 INFO running `"docker" "start" "-a" "abfaf5e55ba8c509ecc84a5de8ad5d801610a1cd2f50ba3e5f54d9d68566d52a"`
Aug 02 14:37:46.802 INFO kablam!     Checking type-name v0.1.0
Aug 02 14:37:46.814 INFO kablam!     Checking mat32 v0.2.0
Aug 02 14:37:46.814 INFO kablam!     Checking hibitset v0.4.1
Aug 02 14:37:46.814 INFO kablam!     Checking gl_helpers v0.1.7
Aug 02 14:37:46.814 INFO kablam!     Checking specs_bundler v0.5.0
Aug 02 14:37:46.815 INFO kablam!     Checking specs_guided_join v0.2.1
Aug 02 14:37:46.815 INFO kablam!     Checking main_loop v0.3.2
Aug 02 14:37:47.523 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 14:37:47.523 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/type-name-0.1.0/src/lib.rs:4:1
Aug 02 14:37:47.523 INFO kablam!   |
Aug 02 14:37:47.523 INFO kablam! 4 | #![feature(core_intrinsics)]
Aug 02 14:37:47.523 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 14:37:47.523 INFO kablam! 
Aug 02 14:37:47.524 INFO kablam! error: aborting due to previous error
Aug 02 14:37:47.524 INFO kablam! 
Aug 02 14:37:47.524 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 14:37:47.586 INFO kablam! error: Could not compile `type-name`.
Aug 02 14:37:47.587 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 14:37:50.877 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 14:37:50.877 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gl_helpers-0.1.7/src/lib.rs:1:1
Aug 02 14:37:50.877 INFO kablam!   |
Aug 02 14:37:50.877 INFO kablam! 1 | #![feature(const_atomic_usize_new)]
Aug 02 14:37:50.877 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 14:37:50.877 INFO kablam! 
Aug 02 14:37:50.890 INFO kablam! error: aborting due to previous error
Aug 02 14:37:50.900 INFO kablam! 
Aug 02 14:37:50.900 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 14:37:50.916 INFO kablam! error: Could not compile `gl_helpers`.
Aug 02 14:37:50.917 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 14:37:55.444 INFO kablam! error: build failed
Aug 02 14:37:55.446 INFO kablam! su: No module specific data is present
Aug 02 14:37:56.155 INFO running `"docker" "rm" "-f" "abfaf5e55ba8c509ecc84a5de8ad5d801610a1cd2f50ba3e5f54d9d68566d52a"`
Aug 02 14:37:56.321 INFO blam! abfaf5e55ba8c509ecc84a5de8ad5d801610a1cd2f50ba3e5f54d9d68566d52a