Aug 01 17:30:57.818 INFO checking aesir-vanir/tyr against 1.27.2 for lazy_static-1
Aug 01 17:30:57.818 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 17:30:57.818 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 17:30:57.818 INFO running `"docker" "create" "-v" "/tmp/crater.91pCuLncAu0b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2:/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 17:30:58.046 INFO blam! ae03bad9bc261720216e9fb2e3773e0af8edc04d156694820e594dc43d60f46f
Aug 01 17:30:58.049 INFO running `"docker" "start" "-a" "ae03bad9bc261720216e9fb2e3773e0af8edc04d156694820e594dc43d60f46f"`
Aug 01 17:30:59.108 INFO kablam!    Compiling derive_builder v0.5.1
Aug 01 17:30:59.111 INFO kablam!     Checking slog v2.1.1
Aug 01 17:30:59.112 INFO kablam!     Checking hex-slice v0.1.4
Aug 01 17:30:59.115 INFO kablam!    Compiling mimir v0.3.4
Aug 01 17:30:59.118 INFO kablam!    Compiling derive_builder_core v0.2.0
Aug 01 17:30:59.119 INFO kablam!    Compiling getset v0.0.5
Aug 01 17:30:59.121 INFO kablam!     Checking mustache v0.8.2
Aug 01 17:30:59.129 INFO kablam!     Checking chrono v0.4.5
Aug 01 17:31:01.342 INFO kablam!     Checking Inflector v0.10.1
Aug 01 17:31:08.242 INFO kablam!     Checking slog-try v0.1.1
Aug 01 17:31:25.440 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 17:31:25.440 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/mimir-0.3.4/src/lib.rs:11:1
Aug 01 17:31:25.440 INFO kablam!    |
Aug 01 17:31:25.440 INFO kablam! 11 | #![feature(ptr_internals, try_from, unique, untagged_unions)]
Aug 01 17:31:25.440 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 17:31:25.441 INFO kablam! 
Aug 01 17:31:25.490 INFO kablam! error: aborting due to previous error
Aug 01 17:31:25.490 INFO kablam! 
Aug 01 17:31:25.490 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 17:31:25.508 INFO kablam! error: Could not compile `mimir`.
Aug 01 17:31:25.508 INFO kablam! 
Aug 01 17:31:25.508 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 17:31:25.509 INFO kablam! su: No module specific data is present
Aug 01 17:31:25.954 INFO running `"docker" "rm" "-f" "ae03bad9bc261720216e9fb2e3773e0af8edc04d156694820e594dc43d60f46f"`
Aug 01 17:31:26.052 INFO blam! ae03bad9bc261720216e9fb2e3773e0af8edc04d156694820e594dc43d60f46f