Aug 02 04:22:05.696 INFO checking mimir-0.3.4 against 1.27.2+tmplazy for lazy_static-1
Aug 02 04:22:05.696 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:22:05.696 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:22:05.697 INFO running `"docker" "create" "-v" "/tmp/crater.brZmFSbevTGj:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2+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 04:22:05.946 INFO blam! 93b99457d217f0e8949d391c35b12a120a057a891a51a9fe9270e45c10a84541
Aug 02 04:22:05.954 INFO running `"docker" "start" "-a" "93b99457d217f0e8949d391c35b12a120a057a891a51a9fe9270e45c10a84541"`
Aug 02 04:22:07.191 INFO kablam!    Compiling mimir v0.3.4 (file:///source)
Aug 02 04:22:07.191 INFO kablam!     Checking slog-async v2.3.0
Aug 02 04:22:07.191 INFO kablam!     Checking slog-term v2.4.0
Aug 02 04:22:19.034 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 04:22:19.034 INFO kablam!   --> src/lib.rs:11:1
Aug 02 04:22:19.035 INFO kablam!    |
Aug 02 04:22:19.035 INFO kablam! 11 | #![feature(ptr_internals, try_from, unique, untagged_unions)]
Aug 02 04:22:19.035 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 04:22:19.035 INFO kablam! 
Aug 02 04:22:19.039 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 04:22:19.039 INFO kablam!   --> src/lib.rs:11:1
Aug 02 04:22:19.039 INFO kablam!    |
Aug 02 04:22:19.039 INFO kablam! 11 | #![feature(ptr_internals, try_from, unique, untagged_unions)]
Aug 02 04:22:19.039 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 04:22:19.039 INFO kablam! 
Aug 02 04:22:19.080 INFO kablam! error: aborting due to previous error
Aug 02 04:22:19.080 INFO kablam! 
Aug 02 04:22:19.080 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 04:22:19.091 INFO kablam! error: Could not compile `mimir`.
Aug 02 04:22:19.091 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 04:22:19.096 INFO kablam! error: aborting due to previous error
Aug 02 04:22:19.096 INFO kablam! 
Aug 02 04:22:19.096 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 04:22:19.150 INFO kablam! error: Could not compile `mimir`.
Aug 02 04:22:19.150 INFO kablam! 
Aug 02 04:22:19.150 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 04:22:19.152 INFO kablam! su: No module specific data is present
Aug 02 04:22:19.709 INFO running `"docker" "rm" "-f" "93b99457d217f0e8949d391c35b12a120a057a891a51a9fe9270e45c10a84541"`
Aug 02 04:22:19.889 INFO blam! 93b99457d217f0e8949d391c35b12a120a057a891a51a9fe9270e45c10a84541