Aug 02 01:25:56.696 INFO checking radix-0.3.5 against 1.27.2+tmplazy for lazy_static-1
Aug 02 01:25:56.696 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:25:56.696 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:25:56.696 INFO running `"docker" "create" "-v" "/tmp/crater.AgA0ndego6tS:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2+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 01:25:56.935 INFO blam! f78aa7a2f7702026c8d407db450c1220c744d37062b0d2555ed83ec3359377f6
Aug 02 01:25:56.937 INFO running `"docker" "start" "-a" "f78aa7a2f7702026c8d407db450c1220c744d37062b0d2555ed83ec3359377f6"`
Aug 02 01:25:58.037 INFO kablam!     Checking radix v0.3.5 (file:///source)
Aug 02 01:25:58.667 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 01:25:58.667 INFO kablam!  --> src/lib.rs:3:1
Aug 02 01:25:58.667 INFO kablam!   |
Aug 02 01:25:58.667 INFO kablam! 3 | #![feature(conservative_impl_trait)]
Aug 02 01:25:58.667 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:25:58.667 INFO kablam! 
Aug 02 01:25:58.667 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 01:25:58.668 INFO kablam!  --> src/lib.rs:4:1
Aug 02 01:25:58.668 INFO kablam!   |
Aug 02 01:25:58.668 INFO kablam! 4 | #![feature(i128_type)]
Aug 02 01:25:58.668 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:25:58.668 INFO kablam! 
Aug 02 01:25:58.672 INFO kablam! error: aborting due to 2 previous errors
Aug 02 01:25:58.672 INFO kablam! 
Aug 02 01:25:58.673 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 01:25:58.686 INFO kablam! error: Could not compile `radix`.
Aug 02 01:25:58.687 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 01:25:58.994 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 01:25:58.994 INFO kablam!  --> src/lib.rs:3:1
Aug 02 01:25:58.994 INFO kablam!   |
Aug 02 01:25:58.994 INFO kablam! 3 | #![feature(conservative_impl_trait)]
Aug 02 01:25:58.994 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:25:58.994 INFO kablam! 
Aug 02 01:25:58.995 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 01:25:58.995 INFO kablam!  --> src/lib.rs:4:1
Aug 02 01:25:58.995 INFO kablam!   |
Aug 02 01:25:58.995 INFO kablam! 4 | #![feature(i128_type)]
Aug 02 01:25:58.995 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:25:58.995 INFO kablam! 
Aug 02 01:25:59.022 INFO kablam! error: aborting due to 2 previous errors
Aug 02 01:25:59.022 INFO kablam! 
Aug 02 01:25:59.022 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 01:25:59.030 INFO kablam! error: Could not compile `radix`.
Aug 02 01:25:59.031 INFO kablam! 
Aug 02 01:25:59.031 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 01:25:59.033 INFO kablam! su: No module specific data is present
Aug 02 01:25:59.551 INFO running `"docker" "rm" "-f" "f78aa7a2f7702026c8d407db450c1220c744d37062b0d2555ed83ec3359377f6"`
Aug 02 01:25:59.720 INFO blam! f78aa7a2f7702026c8d407db450c1220c744d37062b0d2555ed83ec3359377f6