Aug 01 20:32:54.004 INFO checking thin-0.2.0 against 1.27.2+tmplazy for lazy_static-1 Aug 01 20:32:54.004 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 01 20:32:54.004 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 01 20:32:54.004 INFO running `"docker" "create" "-v" "/tmp/crater.uNRzHxXhAf8v:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 01 20:32:54.230 INFO blam! 3680d0ab9d386c776fe0ec7c13ae84645ecc83a80d19094e7812f5528695a4ba Aug 01 20:32:54.232 INFO running `"docker" "start" "-a" "3680d0ab9d386c776fe0ec7c13ae84645ecc83a80d19094e7812f5528695a4ba"` Aug 01 20:32:55.254 INFO kablam! Checking fn_move v0.1.0 Aug 01 20:32:55.499 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 20:32:55.499 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/fn_move-0.1.0/src/lib.rs:2:1 Aug 01 20:32:55.499 INFO kablam! | Aug 01 20:32:55.499 INFO kablam! 2 | #![feature(fn_traits, unboxed_closures)] Aug 01 20:32:55.499 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 01 20:32:55.499 INFO kablam! Aug 01 20:32:55.499 INFO kablam! error: aborting due to previous error Aug 01 20:32:55.499 INFO kablam! Aug 01 20:32:55.499 INFO kablam! For more information about this error, try `rustc --explain E0554`. Aug 01 20:32:55.505 INFO kablam! error: Could not compile `fn_move`. Aug 01 20:32:55.505 INFO kablam! Aug 01 20:32:55.505 INFO kablam! To learn more, run the command again with --verbose. Aug 01 20:32:55.506 INFO kablam! su: No module specific data is present Aug 01 20:32:56.479 INFO running `"docker" "rm" "-f" "3680d0ab9d386c776fe0ec7c13ae84645ecc83a80d19094e7812f5528695a4ba"` Aug 01 20:32:56.580 INFO blam! 3680d0ab9d386c776fe0ec7c13ae84645ecc83a80d19094e7812f5528695a4ba