Aug 01 22:56:08.164 INFO checking scottqueue-0.1.0 against 1.27.2+tmplazy for lazy_static-1 Aug 01 22:56:08.164 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 01 22:56:08.164 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 01 22:56:08.165 INFO running `"docker" "create" "-v" "/tmp/crater.AnV0mtPft3uT:/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 22:56:08.342 INFO blam! 3fd2598daa994205fddb0e1c43d246ce63a26b12e9342a578d47282ad6e59563 Aug 01 22:56:08.347 INFO running `"docker" "start" "-a" "3fd2598daa994205fddb0e1c43d246ce63a26b12e9342a578d47282ad6e59563"` Aug 01 22:56:09.414 INFO kablam! Checking scottqueue v0.1.0 (file:///source) Aug 01 22:56:09.991 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 22:56:09.991 INFO kablam! --> src/lib.rs:1:1 Aug 01 22:56:09.991 INFO kablam! | Aug 01 22:56:09.991 INFO kablam! 1 | #![feature(test)] Aug 01 22:56:09.992 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 01 22:56:09.992 INFO kablam! Aug 01 22:56:09.992 INFO kablam! error: aborting due to previous error Aug 01 22:56:09.992 INFO kablam! Aug 01 22:56:09.992 INFO kablam! For more information about this error, try `rustc --explain E0554`. Aug 01 22:56:09.998 INFO kablam! error: Could not compile `scottqueue`. Aug 01 22:56:09.998 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 01 22:56:10.155 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 22:56:10.155 INFO kablam! --> src/lib.rs:1:1 Aug 01 22:56:10.155 INFO kablam! | Aug 01 22:56:10.155 INFO kablam! 1 | #![feature(test)] Aug 01 22:56:10.155 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 01 22:56:10.155 INFO kablam! Aug 01 22:56:10.155 INFO kablam! error: aborting due to previous error Aug 01 22:56:10.155 INFO kablam! Aug 01 22:56:10.155 INFO kablam! For more information about this error, try `rustc --explain E0554`. Aug 01 22:56:10.163 INFO kablam! error: Could not compile `scottqueue`. Aug 01 22:56:10.163 INFO kablam! Aug 01 22:56:10.163 INFO kablam! To learn more, run the command again with --verbose. Aug 01 22:56:10.164 INFO kablam! su: No module specific data is present Aug 01 22:56:10.806 INFO running `"docker" "rm" "-f" "3fd2598daa994205fddb0e1c43d246ce63a26b12e9342a578d47282ad6e59563"` Aug 01 22:56:10.959 INFO blam! 3fd2598daa994205fddb0e1c43d246ce63a26b12e9342a578d47282ad6e59563