Aug 17 15:37:09.870 INFO checking orbfont-0.1.8 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 15:37:09.870 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 15:37:09.870 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 15:37:09.870 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 15:37:10.110 INFO blam! 6e7aea25b87bba167d1a5caafcaad395a9d8271172038df0929702a8f6c9752c
Aug 17 15:37:10.112 INFO running `"docker" "start" "-a" "6e7aea25b87bba167d1a5caafcaad395a9d8271172038df0929702a8f6c9752c"`
Aug 17 15:37:11.267 INFO kablam!     Checking rayon v0.8.2
Aug 17 15:37:20.046 INFO kablam!     Checking orbclient v0.3.16
Aug 17 15:37:22.768 INFO kablam! error[E0635]: unknown feature `const_ptr_null_mut`
Aug 17 15:37:22.768 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/orbclient-0.3.16/src/lib.rs:6:75
Aug 17 15:37:22.769 INFO kablam!   |
Aug 17 15:37:22.769 INFO kablam! 6 | #![cfg_attr(all(not(feature="no_std"), not(target_os = "redox")), feature(const_ptr_null_mut))]
Aug 17 15:37:22.769 INFO kablam!   |                                                                           ^^^^^^^^^^^^^^^^^^
Aug 17 15:37:22.769 INFO kablam! 
Aug 17 15:37:22.828 INFO kablam! error: aborting due to previous error
Aug 17 15:37:22.828 INFO kablam! 
Aug 17 15:37:22.828 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 17 15:37:22.845 INFO kablam! error: Could not compile `orbclient`.
Aug 17 15:37:22.846 INFO kablam! 
Aug 17 15:37:22.846 INFO kablam! To learn more, run the command again with --verbose.
Aug 17 15:37:22.848 INFO kablam! su: No module specific data is present
Aug 17 15:37:23.363 INFO running `"docker" "rm" "-f" "6e7aea25b87bba167d1a5caafcaad395a9d8271172038df0929702a8f6c9752c"`
Aug 17 15:37:23.539 INFO blam! 6e7aea25b87bba167d1a5caafcaad395a9d8271172038df0929702a8f6c9752c