Aug 02 02:43:11.150 INFO checking panoradix-0.6.5 against 1.27.2 for lazy_static-1
Aug 02 02:43:11.150 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:43:11.150 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:43:11.150 INFO running `"docker" "create" "-v" "/tmp/crater.72uPrvLfmbSB:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/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 02 02:43:11.381 INFO blam! 980f8beec99330a1c5ba02876b9c13d407afc08af125c02d3f2c588e286d6b4e
Aug 02 02:43:11.383 INFO running `"docker" "start" "-a" "980f8beec99330a1c5ba02876b9c13d407afc08af125c02d3f2c588e286d6b4e"`
Aug 02 02:43:12.286 INFO kablam!     Checking panoradix v0.6.5 (file:///source)
Aug 02 02:43:13.640 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 02 02:43:13.640 INFO kablam!    --> src/set.rs:205:22
Aug 02 02:43:13.640 INFO kablam!     |
Aug 02 02:43:13.640 INFO kablam! 205 | pub type Iter<'a, K: 'a + Key + ?Sized> = MapKeys<'a, K, ()>;
Aug 02 02:43:13.640 INFO kablam!     |                      ^^   ^^^    ^^^^^
Aug 02 02:43:13.640 INFO kablam!     |
Aug 02 02:43:13.640 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Aug 02 02:43:13.640 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Aug 02 02:43:13.640 INFO kablam! 
Aug 02 02:43:15.000 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 02:43:15.000 INFO kablam!  --> benches/set.rs:1:1
Aug 02 02:43:15.000 INFO kablam!   |
Aug 02 02:43:15.000 INFO kablam! 1 | #![feature(test)]
Aug 02 02:43:15.000 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 02:43:15.016 INFO kablam! 
Aug 02 02:43:15.017 INFO kablam! error: aborting due to previous error
Aug 02 02:43:15.024 INFO kablam! 
Aug 02 02:43:15.025 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 02:43:15.036 INFO kablam! error: Could not compile `panoradix`.
Aug 02 02:43:15.037 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 02:43:15.175 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 02:43:15.175 INFO kablam!  --> benches/stress_test.rs:1:1
Aug 02 02:43:15.175 INFO kablam!   |
Aug 02 02:43:15.175 INFO kablam! 1 | #![feature(test)]
Aug 02 02:43:15.175 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 02:43:15.175 INFO kablam! 
Aug 02 02:43:15.177 INFO kablam! error: aborting due to previous error
Aug 02 02:43:15.188 INFO kablam! 
Aug 02 02:43:15.188 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 02:43:15.201 INFO kablam! error: Could not compile `panoradix`.
Aug 02 02:43:15.201 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 02:43:15.310 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 02 02:43:15.310 INFO kablam!    --> src/set.rs:205:22
Aug 02 02:43:15.310 INFO kablam!     |
Aug 02 02:43:15.310 INFO kablam! 205 | pub type Iter<'a, K: 'a + Key + ?Sized> = MapKeys<'a, K, ()>;
Aug 02 02:43:15.310 INFO kablam!     |                      ^^   ^^^    ^^^^^
Aug 02 02:43:15.316 INFO kablam!     |
Aug 02 02:43:15.316 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Aug 02 02:43:15.316 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Aug 02 02:43:15.316 INFO kablam! 
Aug 02 02:43:23.115 INFO kablam! error: build failed
Aug 02 02:43:23.117 INFO kablam! su: No module specific data is present
Aug 02 02:43:23.995 INFO running `"docker" "rm" "-f" "980f8beec99330a1c5ba02876b9c13d407afc08af125c02d3f2c588e286d6b4e"`
Aug 02 02:43:24.136 INFO blam! 980f8beec99330a1c5ba02876b9c13d407afc08af125c02d3f2c588e286d6b4e