Aug 02 10:57:23.103 INFO checking elastic_types-0.20.10 against 1.27.2+tmplazy for lazy_static-1
Aug 02 10:57:23.104 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:57:23.104 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:57:23.104 INFO running `"docker" "create" "-v" "/tmp/crater.XXawWT3X73ym:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2+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 10:57:23.366 INFO blam! e14df0c2f2c9876f01a6581c8a2ef6d5055e6a3174ecab1cfda5cca0ff71bdb6
Aug 02 10:57:23.369 INFO running `"docker" "start" "-a" "e14df0c2f2c9876f01a6581c8a2ef6d5055e6a3174ecab1cfda5cca0ff71bdb6"`
Aug 02 10:57:24.646 INFO kablam!    Compiling nom v2.2.1
Aug 02 10:57:24.646 INFO kablam!    Compiling json_str v0.5.2
Aug 02 10:57:24.658 INFO kablam!    Compiling serde_derive_internals v0.15.1
Aug 02 10:57:24.659 INFO kablam!    Compiling chrono v0.4.5
Aug 02 10:57:24.659 INFO kablam!     Checking geohash v0.4.0
Aug 02 10:57:24.664 INFO kablam!     Checking geo v0.6.3
Aug 02 10:57:50.312 INFO kablam!     Checking geojson v0.9.1
Aug 02 10:57:52.164 INFO kablam!    Compiling elastic_types_derive_internals v0.20.10
Aug 02 10:57:57.581 INFO kablam!    Compiling elastic_types_derive v0.20.10
Aug 02 10:58:03.036 INFO kablam!     Checking elastic_types v0.20.10 (file:///source)
Aug 02 10:58:18.412 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 10:58:18.412 INFO kablam!  --> benches/mod.rs:1:1
Aug 02 10:58:18.412 INFO kablam!   |
Aug 02 10:58:18.412 INFO kablam! 1 | #![feature(test)]
Aug 02 10:58:18.412 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 10:58:18.412 INFO kablam! 
Aug 02 10:58:18.414 INFO kablam! error: aborting due to previous error
Aug 02 10:58:18.414 INFO kablam! 
Aug 02 10:58:18.414 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 10:58:18.427 INFO kablam! error: Could not compile `elastic_types`.
Aug 02 10:58:18.428 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 10:58:19.033 INFO kablam! error: build failed
Aug 02 10:58:19.069 INFO kablam! su: No module specific data is present
Aug 02 10:58:19.898 INFO running `"docker" "rm" "-f" "e14df0c2f2c9876f01a6581c8a2ef6d5055e6a3174ecab1cfda5cca0ff71bdb6"`
Aug 02 10:58:20.101 INFO blam! e14df0c2f2c9876f01a6581c8a2ef6d5055e6a3174ecab1cfda5cca0ff71bdb6