Aug 02 11:22:29.509 INFO checking disque-cli-0.2.1 against 1.27.2+tmplazy for lazy_static-1
Aug 02 11:22:29.509 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:22:29.509 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:22:29.509 INFO running `"docker" "create" "-v" "/tmp/crater.V57mrfxH0hSc:/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 11:22:29.771 INFO blam! be7f9a476e04befaa16f1a2bfb2222dc4443faaefc5fb4cb9ccf8d42b4c4f87b
Aug 02 11:22:29.773 INFO running `"docker" "start" "-a" "be7f9a476e04befaa16f1a2bfb2222dc4443faaefc5fb4cb9ccf8d42b4c4f87b"`
Aug 02 11:22:30.737 INFO kablam!     Checking resp v0.3.7
Aug 02 11:22:30.737 INFO kablam!     Checking clap v2.32.0
Aug 02 11:22:42.031 INFO kablam!     Checking disque-cli v0.2.1 (file:///source)
Aug 02 11:22:44.738 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 11:22:44.738 INFO kablam!  --> benches/lib.rs:1:1
Aug 02 11:22:44.738 INFO kablam!   |
Aug 02 11:22:44.738 INFO kablam! 1 | #![feature(test)]
Aug 02 11:22:44.738 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 11:22:44.740 INFO kablam! 
Aug 02 11:22:44.741 INFO kablam! error: aborting due to previous error
Aug 02 11:22:44.741 INFO kablam! 
Aug 02 11:22:44.741 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 11:22:44.748 INFO kablam! error: Could not compile `disque-cli`.
Aug 02 11:22:44.748 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 11:22:44.910 INFO kablam! warning: unused `#[macro_use]` import
Aug 02 11:22:44.910 INFO kablam!  --> src/bin/disque-cli.rs:1:1
Aug 02 11:22:44.911 INFO kablam!   |
Aug 02 11:22:44.911 INFO kablam! 1 | #[macro_use]
Aug 02 11:22:44.911 INFO kablam!   | ^^^^^^^^^^^^
Aug 02 11:22:44.911 INFO kablam!   |
Aug 02 11:22:44.911 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 11:22:44.911 INFO kablam! 
Aug 02 11:22:45.036 INFO kablam! warning: unused `#[macro_use]` import
Aug 02 11:22:45.036 INFO kablam!  --> src/bin/disque-cli.rs:1:1
Aug 02 11:22:45.037 INFO kablam!   |
Aug 02 11:22:45.037 INFO kablam! 1 | #[macro_use]
Aug 02 11:22:45.037 INFO kablam!   | ^^^^^^^^^^^^
Aug 02 11:22:45.037 INFO kablam!   |
Aug 02 11:22:45.037 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 11:22:45.037 INFO kablam! 
Aug 02 11:22:45.314 INFO kablam! error: build failed
Aug 02 11:22:45.316 INFO kablam! su: No module specific data is present
Aug 02 11:22:45.979 INFO running `"docker" "rm" "-f" "be7f9a476e04befaa16f1a2bfb2222dc4443faaefc5fb4cb9ccf8d42b4c4f87b"`
Aug 02 11:22:46.154 INFO blam! be7f9a476e04befaa16f1a2bfb2222dc4443faaefc5fb4cb9ccf8d42b4c4f87b