Aug 01 21:15:19.243 INFO checking stpl-0.5.0 against 1.27.2+tmplazy for lazy_static-1 Aug 01 21:15:19.243 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 01 21:15:19.243 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 01 21:15:19.243 INFO running `"docker" "create" "-v" "/tmp/crater.bDoR5Zo7tzVa:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2+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 21:15:19.398 INFO blam! b69b37532043a258d0b934ca1fa345707d9d35527ecf6e9ef5b8d2914f427c8d Aug 01 21:15:19.400 INFO running `"docker" "start" "-a" "b69b37532043a258d0b934ca1fa345707d9d35527ecf6e9ef5b8d2914f427c8d"` Aug 01 21:15:20.844 INFO kablam! Checking bincode v0.9.2 Aug 01 21:15:21.941 INFO kablam! Checking stpl v0.5.0 (file:///source) Aug 01 21:15:22.586 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 21:15:22.586 INFO kablam! --> src/lib.rs:155:1 Aug 01 21:15:22.586 INFO kablam! | Aug 01 21:15:22.586 INFO kablam! 155 | #![feature(universal_impl_trait)] Aug 01 21:15:22.586 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 01 21:15:22.586 INFO kablam! Aug 01 21:15:22.586 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 21:15:22.586 INFO kablam! --> src/lib.rs:156:1 Aug 01 21:15:22.586 INFO kablam! | Aug 01 21:15:22.586 INFO kablam! 156 | #![feature(conservative_impl_trait)] Aug 01 21:15:22.586 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 01 21:15:22.586 INFO kablam! Aug 01 21:15:22.587 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 21:15:22.587 INFO kablam! --> src/lib.rs:157:1 Aug 01 21:15:22.587 INFO kablam! | Aug 01 21:15:22.587 INFO kablam! 157 | #![feature(unboxed_closures)] Aug 01 21:15:22.587 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 01 21:15:22.587 INFO kablam! Aug 01 21:15:22.587 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 21:15:22.587 INFO kablam! --> src/lib.rs:158:1 Aug 01 21:15:22.587 INFO kablam! | Aug 01 21:15:22.587 INFO kablam! 158 | #![feature(fn_traits)] Aug 01 21:15:22.587 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 01 21:15:22.587 INFO kablam! Aug 01 21:15:22.588 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 21:15:22.588 INFO kablam! --> src/lib.rs:155:1 Aug 01 21:15:22.588 INFO kablam! | Aug 01 21:15:22.588 INFO kablam! 155 | #![feature(universal_impl_trait)] Aug 01 21:15:22.588 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 01 21:15:22.588 INFO kablam! Aug 01 21:15:22.589 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 21:15:22.589 INFO kablam! --> src/lib.rs:156:1 Aug 01 21:15:22.589 INFO kablam! | Aug 01 21:15:22.589 INFO kablam! 156 | #![feature(conservative_impl_trait)] Aug 01 21:15:22.589 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 01 21:15:22.589 INFO kablam! Aug 01 21:15:22.589 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 21:15:22.589 INFO kablam! --> src/lib.rs:157:1 Aug 01 21:15:22.589 INFO kablam! | Aug 01 21:15:22.589 INFO kablam! 157 | #![feature(unboxed_closures)] Aug 01 21:15:22.589 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 01 21:15:22.589 INFO kablam! Aug 01 21:15:22.589 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 21:15:22.589 INFO kablam! --> src/lib.rs:158:1 Aug 01 21:15:22.589 INFO kablam! | Aug 01 21:15:22.589 INFO kablam! 158 | #![feature(fn_traits)] Aug 01 21:15:22.589 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 01 21:15:22.589 INFO kablam! Aug 01 21:15:22.593 INFO kablam! error: aborting due to 4 previous errors Aug 01 21:15:22.593 INFO kablam! Aug 01 21:15:22.593 INFO kablam! For more information about this error, try `rustc --explain E0554`. Aug 01 21:15:22.598 INFO kablam! error: aborting due to 4 previous errors Aug 01 21:15:22.598 INFO kablam! Aug 01 21:15:22.598 INFO kablam! For more information about this error, try `rustc --explain E0554`. Aug 01 21:15:22.603 INFO kablam! error: Could not compile `stpl`. Aug 01 21:15:22.606 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 01 21:15:22.622 INFO kablam! error: Could not compile `stpl`. Aug 01 21:15:22.622 INFO kablam! Aug 01 21:15:22.622 INFO kablam! To learn more, run the command again with --verbose. Aug 01 21:15:22.625 INFO kablam! su: No module specific data is present Aug 01 21:15:23.171 INFO running `"docker" "rm" "-f" "b69b37532043a258d0b934ca1fa345707d9d35527ecf6e9ef5b8d2914f427c8d"` Aug 01 21:15:23.291 INFO blam! b69b37532043a258d0b934ca1fa345707d9d35527ecf6e9ef5b8d2914f427c8d