Aug 02 01:06:57.979 INFO checking reffers-0.4.2 against 1.27.2+tmplazy for lazy_static-1
Aug 02 01:06:57.979 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:06:57.979 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:06:57.979 INFO running `"docker" "create" "-v" "/tmp/crater.SMMjkVtvMKXO:/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 02 01:06:58.237 INFO blam! 8910de2851ce8f0d0e765193ec26bb7e6c9e38e497b718fda8d5579a7cdbad93
Aug 02 01:06:58.239 INFO running `"docker" "start" "-a" "8910de2851ce8f0d0e765193ec26bb7e6c9e38e497b718fda8d5579a7cdbad93"`
Aug 02 01:06:59.152 INFO kablam!     Checking reffers v0.4.2 (file:///source)
Aug 02 01:07:03.173 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `SlowRMBA`
Aug 02 01:07:03.173 INFO kablam!   --> benches/bench.rs:21:17
Aug 02 01:07:03.173 INFO kablam!    |
Aug 02 01:07:03.173 INFO kablam! 21 |         let q = SlowRMBA::Arc(z);
Aug 02 01:07:03.173 INFO kablam!    |                 ^^^^^^^^ Use of undeclared type or module `SlowRMBA`
Aug 02 01:07:03.173 INFO kablam! 
Aug 02 01:07:03.175 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 01:07:03.175 INFO kablam!  --> benches/bench.rs:2:1
Aug 02 01:07:03.175 INFO kablam!   |
Aug 02 01:07:03.175 INFO kablam! 2 | #![feature(test)]
Aug 02 01:07:03.175 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 01:07:03.175 INFO kablam! 
Aug 02 01:07:03.175 INFO kablam! error: aborting due to 2 previous errors
Aug 02 01:07:03.175 INFO kablam! 
Aug 02 01:07:03.175 INFO kablam! Some errors occurred: E0433, E0554.
Aug 02 01:07:03.175 INFO kablam! For more information about an error, try `rustc --explain E0433`.
Aug 02 01:07:03.182 INFO kablam! error: Could not compile `reffers`.
Aug 02 01:07:03.182 INFO kablam! 
Aug 02 01:07:03.182 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 01:07:03.183 INFO kablam! su: No module specific data is present
Aug 02 01:07:03.854 INFO running `"docker" "rm" "-f" "8910de2851ce8f0d0e765193ec26bb7e6c9e38e497b718fda8d5579a7cdbad93"`
Aug 02 01:07:04.012 INFO blam! 8910de2851ce8f0d0e765193ec26bb7e6c9e38e497b718fda8d5579a7cdbad93