Sep 05 17:29:21.013 INFO checking rustit-be/madparts-rs against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 17:29:21.013 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 17:29:21.014 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/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 17:29:21.444 INFO blam! beadd7df89752d285343b3514f1593be43cad31ac61537553a58f443e362f2c5
Sep 05 17:29:21.445 INFO running `"docker" "start" "-a" "beadd7df89752d285343b3514f1593be43cad31ac61537553a58f443e362f2c5"`
Sep 05 17:29:22.734 INFO kablam! usermod: no changes
Sep 05 17:29:23.017 INFO kablam!    Compiling pkg-config v0.3.13
Sep 05 17:29:23.017 INFO kablam!    Compiling version_check v0.1.4
Sep 05 17:29:23.017 INFO kablam!    Compiling proc-macro2 v0.4.11
Sep 05 17:29:23.018 INFO kablam!    Compiling libc v0.2.43
Sep 05 17:29:23.018 INFO kablam!    Compiling void v1.0.2
Sep 05 17:29:23.030 INFO kablam!    Compiling ucd-util v0.1.1
Sep 05 17:29:23.030 INFO kablam!    Compiling gio v0.4.1
Sep 05 17:29:23.030 INFO kablam!    Compiling cairo-rs v0.4.1
Sep 05 17:29:23.950 INFO kablam!    Compiling gdk-pixbuf v0.4.0
Sep 05 17:29:27.043 INFO kablam!    Compiling utf8-ranges v1.0.0
Sep 05 17:29:27.045 INFO kablam!    Compiling proc-macro-hack-impl v0.4.0
Sep 05 17:29:27.059 INFO kablam!    Compiling serde v1.0.71
Sep 05 17:29:27.322 INFO kablam!     Checking c_vec v1.3.2
Sep 05 17:29:31.034 INFO kablam!    Compiling gdk v0.8.0
Sep 05 17:29:31.130 INFO kablam!    Compiling gtk v0.4.1
Sep 05 17:29:31.362 INFO kablam!     Checking spin v0.4.8
Sep 05 17:29:31.679 INFO kablam!     Checking range v0.3.1
Sep 05 17:29:31.890 INFO kablam!     Checking memchr v2.0.1
Sep 05 17:29:32.842 INFO kablam!     Checking time v0.1.40
Sep 05 17:29:32.842 INFO kablam! error[E0635]: unknown feature `const_atomic_usize_new`
Sep 05 17:29:32.842 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/spin-0.4.8/src/lib.rs:8:76
Sep 05 17:29:32.842 INFO kablam!   |
Sep 05 17:29:32.842 INFO kablam! 8 | #![cfg_attr(feature = "const_fn", feature(const_fn, const_unsafe_cell_new, const_atomic_usize_new))]
Sep 05 17:29:32.842 INFO kablam!   |                                                                            ^^^^^^^^^^^^^^^^^^^^^^
Sep 05 17:29:32.842 INFO kablam! 
Sep 05 17:29:32.842 INFO kablam! error[E0635]: unknown feature `const_unsafe_cell_new`
Sep 05 17:29:32.842 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/spin-0.4.8/src/lib.rs:8:53
Sep 05 17:29:32.842 INFO kablam!   |
Sep 05 17:29:32.842 INFO kablam! 8 | #![cfg_attr(feature = "const_fn", feature(const_fn, const_unsafe_cell_new, const_atomic_usize_new))]
Sep 05 17:29:32.842 INFO kablam!   |                                                     ^^^^^^^^^^^^^^^^^^^^^
Sep 05 17:29:32.842 INFO kablam! 
Sep 05 17:29:32.918 INFO kablam! error: aborting due to 2 previous errors
Sep 05 17:29:32.918 INFO kablam! 
Sep 05 17:29:32.918 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 05 17:29:32.938 INFO kablam! error: Could not compile `spin`.
Sep 05 17:29:32.938 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 17:29:34.437 INFO kablam! error: build failed
Sep 05 17:29:34.442 INFO kablam! su: No module specific data is present
Sep 05 17:29:35.787 INFO running `"docker" "rm" "-f" "beadd7df89752d285343b3514f1593be43cad31ac61537553a58f443e362f2c5"`
Sep 05 17:29:36.121 INFO blam! beadd7df89752d285343b3514f1593be43cad31ac61537553a58f443e362f2c5