Aug 17 00:06:14.680 INFO checking rafalmiel/cykusz-rs against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 00:06:14.680 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 00:06:14.680 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 00:06:14.680 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 00:06:14.930 INFO blam! f157af4644654c14c889eb2cb7ffdd04b42c81dd38bc68cc0279834e34b87e28
Aug 17 00:06:14.933 INFO running `"docker" "start" "-a" "f157af4644654c14c889eb2cb7ffdd04b42c81dd38bc68cc0279834e34b87e28"`
Aug 17 00:06:15.850 INFO kablam!     Checking spin v0.4.8
Aug 17 00:06:15.850 INFO kablam!     Checking rlibc v1.0.0
Aug 17 00:06:15.851 INFO kablam!    Compiling semver v0.9.0
Aug 17 00:06:16.778 INFO kablam! error[E0635]: unknown feature `const_atomic_usize_new`
Aug 17 00:06:16.778 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/spin-0.4.8/src/lib.rs:8:76
Aug 17 00:06:16.778 INFO kablam!   |
Aug 17 00:06:16.778 INFO kablam! 8 | #![cfg_attr(feature = "const_fn", feature(const_fn, const_unsafe_cell_new, const_atomic_usize_new))]
Aug 17 00:06:16.778 INFO kablam!   |                                                                            ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 00:06:16.782 INFO kablam! 
Aug 17 00:06:16.783 INFO kablam! error[E0635]: unknown feature `const_unsafe_cell_new`
Aug 17 00:06:16.783 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/spin-0.4.8/src/lib.rs:8:53
Aug 17 00:06:16.783 INFO kablam!   |
Aug 17 00:06:16.783 INFO kablam! 8 | #![cfg_attr(feature = "const_fn", feature(const_fn, const_unsafe_cell_new, const_atomic_usize_new))]
Aug 17 00:06:16.783 INFO kablam!   |                                                     ^^^^^^^^^^^^^^^^^^^^^
Aug 17 00:06:16.783 INFO kablam! 
Aug 17 00:06:16.815 INFO kablam! error: aborting due to 2 previous errors
Aug 17 00:06:16.822 INFO kablam! 
Aug 17 00:06:16.822 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 17 00:06:16.834 INFO kablam! error: Could not compile `spin`.
Aug 17 00:06:16.835 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 17 00:06:19.493 INFO kablam! error: build failed
Aug 17 00:06:19.495 INFO kablam! su: No module specific data is present
Aug 17 00:06:19.965 INFO running `"docker" "rm" "-f" "f157af4644654c14c889eb2cb7ffdd04b42c81dd38bc68cc0279834e34b87e28"`
Aug 17 00:06:20.123 INFO blam! f157af4644654c14c889eb2cb7ffdd04b42c81dd38bc68cc0279834e34b87e28