Sep 14 03:11:58.305 INFO checking rafalmiel/cykusz-rs against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1 Sep 14 03:11:58.305 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets Sep 14 03:11:58.305 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 03:11:59.727 INFO blam! 04fa26990943feb16d5662a79f74105a5f96bb8afe9557f7113c1395a58ae395 Sep 14 03:11:59.729 INFO running `"docker" "start" "-a" "04fa26990943feb16d5662a79f74105a5f96bb8afe9557f7113c1395a58ae395"` Sep 14 03:12:00.756 INFO kablam! usermod: no changes Sep 14 03:12:00.964 INFO kablam! Checking spin v0.4.8 Sep 14 03:12:00.964 INFO kablam! Checking rlibc v1.0.0 Sep 14 03:12:00.964 INFO kablam! Compiling rustc_version v0.2.2 Sep 14 03:12:01.125 INFO kablam! error[E0635]: unknown feature `const_atomic_usize_new` Sep 14 03:12:01.125 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/spin-0.4.8/src/lib.rs:8:76 Sep 14 03:12:01.125 INFO kablam! | Sep 14 03:12:01.125 INFO kablam! 8 | #![cfg_attr(feature = "const_fn", feature(const_fn, const_unsafe_cell_new, const_atomic_usize_new))] Sep 14 03:12:01.125 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Sep 14 03:12:01.125 INFO kablam! Sep 14 03:12:01.125 INFO kablam! error[E0635]: unknown feature `const_unsafe_cell_new` Sep 14 03:12:01.125 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/spin-0.4.8/src/lib.rs:8:53 Sep 14 03:12:01.125 INFO kablam! | Sep 14 03:12:01.125 INFO kablam! 8 | #![cfg_attr(feature = "const_fn", feature(const_fn, const_unsafe_cell_new, const_atomic_usize_new))] Sep 14 03:12:01.125 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Sep 14 03:12:01.125 INFO kablam! Sep 14 03:12:01.136 INFO kablam! error: aborting due to 2 previous errors Sep 14 03:12:01.136 INFO kablam! Sep 14 03:12:01.136 INFO kablam! For more information about this error, try `rustc --explain E0635`. Sep 14 03:12:01.141 INFO kablam! error: Could not compile `spin`. Sep 14 03:12:01.141 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 14 03:12:01.580 INFO kablam! error: build failed Sep 14 03:12:01.582 INFO kablam! su: No module specific data is present Sep 14 03:12:05.915 INFO running `"docker" "rm" "-f" "04fa26990943feb16d5662a79f74105a5f96bb8afe9557f7113c1395a58ae395"` Sep 14 03:12:06.026 INFO blam! 04fa26990943feb16d5662a79f74105a5f96bb8afe9557f7113c1395a58ae395