Aug 29 17:02:39.505 INFO checking rustit-be/madparts-rs against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 17:02:39.505 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 17:02:39.505 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 17:02:39.756 INFO blam! 3ee43c897424b52deac0a8f78f9e157a605b11f9fee1a9fbb9d494a9756d41f2
Aug 29 17:02:39.756 INFO running `"docker" "start" "-a" "3ee43c897424b52deac0a8f78f9e157a605b11f9fee1a9fbb9d494a9756d41f2"`
Aug 29 17:02:40.805 INFO kablam!    Compiling proc-macro2 v0.4.11
Aug 29 17:02:40.806 INFO kablam!    Compiling void v1.0.2
Aug 29 17:02:40.807 INFO kablam!    Compiling gio v0.4.1
Aug 29 17:02:40.808 INFO kablam!    Compiling utf8-ranges v1.0.0
Aug 29 17:02:40.808 INFO kablam!    Compiling cairo-rs v0.4.1
Aug 29 17:02:40.808 INFO kablam!    Compiling proc-macro-hack-impl v0.4.0
Aug 29 17:02:40.808 INFO kablam!    Compiling gdk-pixbuf v0.4.0
Aug 29 17:02:40.813 INFO kablam!    Compiling gdk v0.8.0
Aug 29 17:02:41.616 INFO kablam!    Compiling serde v1.0.71
Aug 29 17:02:42.593 INFO kablam!    Compiling num-integer v0.1.39
Aug 29 17:02:42.761 INFO kablam!     Checking c_vec v1.3.2
Aug 29 17:02:43.013 INFO kablam!    Compiling gtk v0.4.1
Aug 29 17:02:43.015 INFO kablam!     Checking spin v0.4.8
Aug 29 17:02:44.112 INFO kablam! error[E0635]: unknown feature `const_atomic_usize_new`
Aug 29 17:02:44.112 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/spin-0.4.8/src/lib.rs:8:76
Aug 29 17:02:44.112 INFO kablam!   |
Aug 29 17:02:44.112 INFO kablam! 8 | #![cfg_attr(feature = "const_fn", feature(const_fn, const_unsafe_cell_new, const_atomic_usize_new))]
Aug 29 17:02:44.112 INFO kablam!   |                                                                            ^^^^^^^^^^^^^^^^^^^^^^
Aug 29 17:02:44.112 INFO kablam! 
Aug 29 17:02:44.112 INFO kablam! error[E0635]: unknown feature `const_unsafe_cell_new`
Aug 29 17:02:44.112 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/spin-0.4.8/src/lib.rs:8:53
Aug 29 17:02:44.112 INFO kablam!   |
Aug 29 17:02:44.113 INFO kablam! 8 | #![cfg_attr(feature = "const_fn", feature(const_fn, const_unsafe_cell_new, const_atomic_usize_new))]
Aug 29 17:02:44.113 INFO kablam!   |                                                     ^^^^^^^^^^^^^^^^^^^^^
Aug 29 17:02:44.113 INFO kablam! 
Aug 29 17:02:44.177 INFO kablam! error: aborting due to 2 previous errors
Aug 29 17:02:44.177 INFO kablam! 
Aug 29 17:02:44.177 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 29 17:02:44.193 INFO kablam! error: Could not compile `spin`.
Aug 29 17:02:44.193 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 17:02:46.808 INFO kablam! error: build failed
Aug 29 17:02:46.810 INFO kablam! su: No module specific data is present
Aug 29 17:02:47.535 INFO running `"docker" "rm" "-f" "3ee43c897424b52deac0a8f78f9e157a605b11f9fee1a9fbb9d494a9756d41f2"`
Aug 29 17:02:47.693 INFO blam! 3ee43c897424b52deac0a8f78f9e157a605b11f9fee1a9fbb9d494a9756d41f2