Aug 02 13:09:34.057 INFO checking cc-queue-0.0.1 against 1.27.2+tmplazy for lazy_static-1
Aug 02 13:09:34.057 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:09:34.057 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:09:34.057 INFO running `"docker" "create" "-v" "/tmp/crater.zZV2VOpHY0Mg:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2+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 13:09:34.328 INFO blam! afdba7ab5b99fb47f2bf81d69b2460d8bddce135b1e0b4ee81ccfea31a358598
Aug 02 13:09:34.328 INFO running `"docker" "start" "-a" "afdba7ab5b99fb47f2bf81d69b2460d8bddce135b1e0b4ee81ccfea31a358598"`
Aug 02 13:09:36.074 INFO kablam!     Checking cc-queue v0.0.1 (file:///source)
Aug 02 13:09:36.488 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:09:36.488 INFO kablam!  --> src/lib.rs:5:1
Aug 02 13:09:36.488 INFO kablam!   |
Aug 02 13:09:36.488 INFO kablam! 5 | #![feature(allocator_api)]
Aug 02 13:09:36.489 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:09:36.489 INFO kablam! 
Aug 02 13:09:36.489 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:09:36.489 INFO kablam!  --> src/lib.rs:6:1
Aug 02 13:09:36.489 INFO kablam!   |
Aug 02 13:09:36.489 INFO kablam! 6 | #![feature(integer_atomics)]
Aug 02 13:09:36.489 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:09:36.489 INFO kablam! 
Aug 02 13:09:36.490 INFO kablam! error: aborting due to 2 previous errors
Aug 02 13:09:36.490 INFO kablam! 
Aug 02 13:09:36.490 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 13:09:36.496 INFO kablam! error: Could not compile `cc-queue`.
Aug 02 13:09:36.496 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 13:09:36.550 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:09:36.550 INFO kablam!  --> src/lib.rs:5:1
Aug 02 13:09:36.550 INFO kablam!   |
Aug 02 13:09:36.550 INFO kablam! 5 | #![feature(allocator_api)]
Aug 02 13:09:36.550 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:09:36.550 INFO kablam! 
Aug 02 13:09:36.550 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:09:36.550 INFO kablam!  --> src/lib.rs:6:1
Aug 02 13:09:36.551 INFO kablam!   |
Aug 02 13:09:36.551 INFO kablam! 6 | #![feature(integer_atomics)]
Aug 02 13:09:36.551 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:09:36.551 INFO kablam! 
Aug 02 13:09:36.552 INFO kablam! error: aborting due to 2 previous errors
Aug 02 13:09:36.552 INFO kablam! 
Aug 02 13:09:36.552 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 13:09:36.557 INFO kablam! error: Could not compile `cc-queue`.
Aug 02 13:09:36.557 INFO kablam! 
Aug 02 13:09:36.557 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 13:09:36.558 INFO kablam! su: No module specific data is present
Aug 02 13:09:37.637 INFO running `"docker" "rm" "-f" "afdba7ab5b99fb47f2bf81d69b2460d8bddce135b1e0b4ee81ccfea31a358598"`
Aug 02 13:09:37.735 INFO blam! afdba7ab5b99fb47f2bf81d69b2460d8bddce135b1e0b4ee81ccfea31a358598