Aug 01 14:50:13.595 INFO checking spacekookie/thunder against 1.27.2+tmplazy for lazy_static-1
Aug 01 14:50:13.595 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:50:13.595 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:50:13.595 INFO running `"docker" "create" "-v" "/tmp/crater.J2mvgqWNPN2y:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2+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 01 14:50:13.862 INFO blam! e15015f4d596d62f687dfdbe651c6cb366f8d6d3879377408c3dc1e5be4bb9f4
Aug 01 14:50:13.864 INFO running `"docker" "start" "-a" "e15015f4d596d62f687dfdbe651c6cb366f8d6d3879377408c3dc1e5be4bb9f4"`
Aug 01 14:50:15.023 INFO kablam!    Compiling unicode-width v0.1.5
Aug 01 14:50:15.028 INFO kablam!     Checking unicode-xid v0.1.0
Aug 01 14:50:15.029 INFO kablam!    Compiling ansi_term v0.11.0
Aug 01 14:50:15.029 INFO kablam!    Compiling strsim v0.7.0
Aug 01 14:50:15.029 INFO kablam!    Compiling vec_map v0.8.1
Aug 01 14:50:15.036 INFO kablam!     Checking libc v0.2.42
Aug 01 14:50:16.995 INFO kablam!     Checking bitflags v1.0.3
Aug 01 14:50:18.518 INFO kablam!    Compiling proc-macro2 v0.2.3
Aug 01 14:50:20.002 INFO kablam!    Compiling atty v0.2.11
Aug 01 14:50:20.431 INFO kablam!     Checking textwrap v0.10.0
Aug 01 14:50:25.640 INFO kablam!     Checking quote v0.4.2
Aug 01 14:50:25.825 INFO kablam!     Checking clap v2.32.0
Aug 01 14:50:27.644 INFO kablam!     Checking syn v0.12.15
Aug 01 14:51:40.972 INFO kablam!     Checking thunder v0.3.1 (file:///source)
Aug 01 14:51:41.875 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 14:51:41.875 INFO kablam!  --> src/lib.rs:2:1
Aug 01 14:51:41.875 INFO kablam!   |
Aug 01 14:51:41.875 INFO kablam! 2 | #![feature(external_doc)]
Aug 01 14:51:41.875 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:51:41.875 INFO kablam! 
Aug 01 14:51:41.875 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 14:51:41.875 INFO kablam!  --> src/lib.rs:4:1
Aug 01 14:51:41.875 INFO kablam!   |
Aug 01 14:51:41.875 INFO kablam! 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Aug 01 14:51:41.875 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:51:41.875 INFO kablam! 
Aug 01 14:51:41.891 INFO kablam! error: aborting due to 2 previous errors
Aug 01 14:51:41.891 INFO kablam! 
Aug 01 14:51:41.891 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 14:51:41.928 INFO kablam! error: Could not compile `thunder`.
Aug 01 14:51:41.929 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 14:51:42.347 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 14:51:42.347 INFO kablam!  --> src/lib.rs:2:1
Aug 01 14:51:42.347 INFO kablam!   |
Aug 01 14:51:42.347 INFO kablam! 2 | #![feature(external_doc)]
Aug 01 14:51:42.347 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:51:42.347 INFO kablam! 
Aug 01 14:51:42.347 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 14:51:42.347 INFO kablam!  --> src/lib.rs:4:1
Aug 01 14:51:42.347 INFO kablam!   |
Aug 01 14:51:42.348 INFO kablam! 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Aug 01 14:51:42.348 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:51:42.348 INFO kablam! 
Aug 01 14:51:42.367 INFO kablam! error: aborting due to 2 previous errors
Aug 01 14:51:42.367 INFO kablam! 
Aug 01 14:51:42.367 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 14:51:42.421 INFO kablam! error: Could not compile `thunder`.
Aug 01 14:51:42.422 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 14:52:06.292 INFO kablam! error: build failed
Aug 01 14:52:06.294 INFO kablam! su: No module specific data is present
Aug 01 14:52:06.795 INFO running `"docker" "rm" "-f" "e15015f4d596d62f687dfdbe651c6cb366f8d6d3879377408c3dc1e5be4bb9f4"`
Aug 01 14:52:06.970 INFO blam! e15015f4d596d62f687dfdbe651c6cb366f8d6d3879377408c3dc1e5be4bb9f4