Aug 02 13:46:11.061 INFO checking btree-0.1.0 against 1.27.2 for lazy_static-1
Aug 02 13:46:11.062 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:46:11.062 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:46:11.062 INFO running `"docker" "create" "-v" "/tmp/crater.AqbfIsR14t6N:/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 13:46:11.294 INFO blam! b261b007238a2a6adbdd62355a891217279a07a4a6664792aa40d56bd7a109b8
Aug 02 13:46:11.297 INFO running `"docker" "start" "-a" "b261b007238a2a6adbdd62355a891217279a07a4a6664792aa40d56bd7a109b8"`
Aug 02 13:46:12.336 INFO kablam! warning: `panic` setting is ignored for `test` profile
Aug 02 13:46:12.360 INFO kablam!    Compiling raw_serde_derive v0.1.2
Aug 02 13:46:16.973 INFO kablam!     Checking raw_serde v0.1.4
Aug 02 13:46:17.902 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:46:17.903 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/raw_serde-0.1.4/src/lib.rs:1:1
Aug 02 13:46:17.903 INFO kablam!   |
Aug 02 13:46:17.903 INFO kablam! 1 | #![feature(i128_type)]
Aug 02 13:46:17.903 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:46:17.903 INFO kablam! 
Aug 02 13:46:17.946 INFO kablam! error: aborting due to previous error
Aug 02 13:46:17.946 INFO kablam! 
Aug 02 13:46:17.946 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 13:46:17.955 INFO kablam! error: Could not compile `raw_serde`.
Aug 02 13:46:17.955 INFO kablam! 
Aug 02 13:46:17.955 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 13:46:17.956 INFO kablam! su: No module specific data is present
Aug 02 13:46:18.725 INFO running `"docker" "rm" "-f" "b261b007238a2a6adbdd62355a891217279a07a4a6664792aa40d56bd7a109b8"`
Aug 02 13:46:18.849 INFO blam! b261b007238a2a6adbdd62355a891217279a07a4a6664792aa40d56bd7a109b8