Aug 02 03:53:08.813 INFO checking nakacli-0.4.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 03:53:08.813 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 03:53:08.813 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 03:53:08.813 INFO running `"docker" "create" "-v" "/tmp/crater.FeV1OtlcCZoD:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2+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 03:53:09.058 INFO blam! ccad2c0bb70e8fbdcb63818563b28626e6d0010c2e1308125e8080676866e57f
Aug 02 03:53:09.060 INFO running `"docker" "start" "-a" "ccad2c0bb70e8fbdcb63818563b28626e6d0010c2e1308125e8080676866e57f"`
Aug 02 03:53:10.596 INFO kablam!     Checking nakacli v0.4.0 (file:///source)
Aug 02 03:53:16.092 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 03:53:16.092 INFO kablam!  --> src/main.rs:1:1
Aug 02 03:53:16.092 INFO kablam!   |
Aug 02 03:53:16.092 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Aug 02 03:53:16.092 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 03:53:16.092 INFO kablam! 
Aug 02 03:53:16.103 INFO kablam! error: aborting due to previous error
Aug 02 03:53:16.103 INFO kablam! 
Aug 02 03:53:16.103 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 03:53:16.152 INFO kablam! error: Could not compile `nakacli`.
Aug 02 03:53:16.152 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 03:53:16.362 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 03:53:16.362 INFO kablam!  --> src/main.rs:1:1
Aug 02 03:53:16.362 INFO kablam!   |
Aug 02 03:53:16.362 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Aug 02 03:53:16.362 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 03:53:16.364 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 03:53:16.364 INFO kablam!  --> tests/commands.rs:1:1
Aug 02 03:53:16.364 INFO kablam!   |
Aug 02 03:53:16.365 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Aug 02 03:53:16.365 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 03:53:16.365 INFO kablam! 
Aug 02 03:53:16.368 INFO kablam! error: aborting due to previous error
Aug 02 03:53:16.368 INFO kablam! 
Aug 02 03:53:16.371 INFO kablam! error: aborting due to previous error
Aug 02 03:53:16.371 INFO kablam! 
Aug 02 03:53:16.371 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 03:53:16.371 INFO kablam! 
Aug 02 03:53:16.372 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 03:53:16.397 INFO kablam! error: Could not compile `nakacli`.
Aug 02 03:53:16.397 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 03:53:16.456 INFO kablam! error: Could not compile `nakacli`.
Aug 02 03:53:16.456 INFO kablam! 
Aug 02 03:53:16.456 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 03:53:16.458 INFO kablam! su: No module specific data is present
Aug 02 03:53:17.032 INFO running `"docker" "rm" "-f" "ccad2c0bb70e8fbdcb63818563b28626e6d0010c2e1308125e8080676866e57f"`
Aug 02 03:53:17.177 INFO blam! ccad2c0bb70e8fbdcb63818563b28626e6d0010c2e1308125e8080676866e57f