Aug 02 11:04:40.253 INFO checking easy-kill-cli-0.1.3 against 1.27.2+tmplazy for lazy_static-1 Aug 02 11:04:40.253 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 02 11:04:40.253 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 02 11:04:40.253 INFO running `"docker" "create" "-v" "/tmp/crater.T9pTmNWhPxpW:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2+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 11:04:40.402 INFO blam! 7a6b8bcecf8cf2f92ea42d1f12f61c4c505032dd7da8395b40a6dd6e7b84a0f8 Aug 02 11:04:40.404 INFO running `"docker" "start" "-a" "7a6b8bcecf8cf2f92ea42d1f12f61c4c505032dd7da8395b40a6dd6e7b84a0f8"` Aug 02 11:04:41.720 INFO kablam! Checking easy-kill v0.1.0 Aug 02 11:04:41.722 INFO kablam! Checking console v0.6.1 Aug 02 11:04:44.413 INFO kablam! Checking dialoguer v0.1.0 Aug 02 11:04:45.728 INFO kablam! Checking easy-kill-cli v0.1.3 (file:///source) Aug 02 11:04:47.183 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 02 11:04:47.183 INFO kablam! --> src/main.rs:1:1 Aug 02 11:04:47.183 INFO kablam! | Aug 02 11:04:47.183 INFO kablam! 1 | #![feature(getpid)] Aug 02 11:04:47.183 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 02 11:04:47.183 INFO kablam! Aug 02 11:04:47.184 INFO kablam! error: aborting due to previous error Aug 02 11:04:47.184 INFO kablam! Aug 02 11:04:47.184 INFO kablam! For more information about this error, try `rustc --explain E0554`. Aug 02 11:04:47.200 INFO kablam! error: Could not compile `easy-kill-cli`. Aug 02 11:04:47.200 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 02 11:04:47.254 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 02 11:04:47.254 INFO kablam! --> src/main.rs:1:1 Aug 02 11:04:47.254 INFO kablam! | Aug 02 11:04:47.254 INFO kablam! 1 | #![feature(getpid)] Aug 02 11:04:47.254 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 02 11:04:47.255 INFO kablam! Aug 02 11:04:47.255 INFO kablam! error: aborting due to previous error Aug 02 11:04:47.255 INFO kablam! Aug 02 11:04:47.256 INFO kablam! For more information about this error, try `rustc --explain E0554`. Aug 02 11:04:47.271 INFO kablam! error: Could not compile `easy-kill-cli`. Aug 02 11:04:47.271 INFO kablam! Aug 02 11:04:47.271 INFO kablam! To learn more, run the command again with --verbose. Aug 02 11:04:47.274 INFO kablam! su: No module specific data is present Aug 02 11:04:48.030 INFO running `"docker" "rm" "-f" "7a6b8bcecf8cf2f92ea42d1f12f61c4c505032dd7da8395b40a6dd6e7b84a0f8"` Aug 02 11:04:48.149 INFO blam! 7a6b8bcecf8cf2f92ea42d1f12f61c4c505032dd7da8395b40a6dd6e7b84a0f8