Sep 05 23:40:00.768 INFO checking specs_sprite-0.4.2 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 23:40:00.768 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 23:40:00.769 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 23:40:00.937 INFO blam! 5c7124b25080664d604495e86743219ab04ff7c81b24674e3b697afe011ea858
Sep 05 23:40:00.939 INFO running `"docker" "start" "-a" "5c7124b25080664d604495e86743219ab04ff7c81b24674e3b697afe011ea858"`
Sep 05 23:40:01.625 INFO kablam! usermod: no changes
Sep 05 23:40:01.944 INFO kablam!     Checking atom v0.3.5
Sep 05 23:40:01.945 INFO kablam!     Checking mopa v0.2.2
Sep 05 23:40:01.945 INFO kablam!     Checking tuple_utils v0.2.0
Sep 05 23:40:01.950 INFO kablam!     Checking cast_trait v0.1.2
Sep 05 23:40:01.952 INFO kablam!     Checking type-name v0.1.0
Sep 05 23:40:01.953 INFO kablam!     Checking fxhash v0.2.1
Sep 05 23:40:01.955 INFO kablam!    Compiling shred-derive v0.5.0
Sep 05 23:40:01.955 INFO kablam!    Compiling gl_generator v0.9.0
Sep 05 23:40:02.315 INFO kablam!     Checking crossbeam-epoch v0.3.1
Sep 05 23:40:02.519 INFO kablam!     Checking parking_lot v0.5.5
Sep 05 23:40:02.553 INFO kablam!     Checking winit v0.16.2
Sep 05 23:40:03.718 INFO kablam!     Checking vec3 v0.2.1
Sep 05 23:40:04.178 INFO kablam!     Checking crossbeam-deque v0.2.0
Sep 05 23:40:04.274 INFO kablam!     Checking shrev v1.0.1
Sep 05 23:40:05.582 INFO kablam!     Checking vec2 v0.2.1
Sep 05 23:40:05.609 INFO kablam!     Checking mat4 v0.2.1
Sep 05 23:40:06.674 INFO kablam!     Checking rayon-core v1.4.1
Sep 05 23:40:07.010 INFO kablam!     Checking mat32 v0.2.1
Sep 05 23:40:07.480 INFO kablam!    Compiling gl v0.10.0
Sep 05 23:40:07.480 INFO kablam!    Compiling glutin v0.18.0
Sep 05 23:40:07.480 INFO kablam!    Compiling glutin v0.17.0
Sep 05 23:40:08.854 INFO kablam!     Checking rayon v1.0.2
Sep 05 23:40:19.931 INFO kablam!     Checking hibitset v0.5.1
Sep 05 23:40:19.931 INFO kablam!     Checking shred v0.7.0
Sep 05 23:40:27.365 INFO kablam!     Checking specs v0.12.1
Sep 05 23:40:35.222 INFO kablam!     Checking specs_bundler v0.5.0
Sep 05 23:40:35.222 INFO kablam!     Checking specs_guided_join v0.2.1
Sep 05 23:40:35.395 INFO kablam!     Checking main_loop v0.3.2
Sep 05 23:40:37.292 INFO kablam!     Checking specs_scene_graph v0.2.1
Sep 05 23:40:37.292 INFO kablam!     Checking specs_time v0.5.1
Sep 05 23:40:37.292 INFO kablam!     Checking specs_sprite v0.4.2 (file:///source)
Sep 05 23:40:37.630 INFO kablam!     Checking gl_helpers v0.1.7
Sep 05 23:40:40.060 INFO kablam!     Checking specs_transform v0.4.3
Sep 05 23:40:40.722 INFO kablam! error[E0635]: unknown feature `const_atomic_usize_new`
Sep 05 23:40:40.722 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/gl_helpers-0.1.7/src/lib.rs:1:12
Sep 05 23:40:40.722 INFO kablam!   |
Sep 05 23:40:40.722 INFO kablam! 1 | #![feature(const_atomic_usize_new)]
Sep 05 23:40:40.722 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^
Sep 05 23:40:40.722 INFO kablam! 
Sep 05 23:40:40.750 INFO kablam! error: aborting due to previous error
Sep 05 23:40:40.750 INFO kablam! 
Sep 05 23:40:40.750 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 05 23:40:40.758 INFO kablam! error: Could not compile `gl_helpers`.
Sep 05 23:40:40.758 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 23:40:41.733 INFO kablam! error: build failed
Sep 05 23:40:41.738 INFO kablam! su: No module specific data is present
Sep 05 23:40:42.715 INFO running `"docker" "rm" "-f" "5c7124b25080664d604495e86743219ab04ff7c81b24674e3b697afe011ea858"`
Sep 05 23:40:42.893 INFO blam! 5c7124b25080664d604495e86743219ab04ff7c81b24674e3b697afe011ea858