Sep 17 20:35:29.430 INFO checking ocf-0.2.0-alpha.6 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 20:35:29.430 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 20:35:29.431 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 20:35:29.731 INFO blam! d410e66f2c124cdbe3290dec3e3da64d7310004d4689b5c09b32ee1d26aec4d5
Sep 17 20:35:29.732 INFO running `"docker" "start" "-a" "d410e66f2c124cdbe3290dec3e3da64d7310004d4689b5c09b32ee1d26aec4d5"`
Sep 17 20:35:30.929 INFO kablam! usermod: no changes
Sep 17 20:35:31.111 INFO kablam!    Compiling ocf v0.2.0-alpha.6 (/source)
Sep 17 20:35:31.131 INFO kablam!     Checking ordered-float v0.0.2
Sep 17 20:35:32.371 INFO kablam!     Checking serde-value v0.1.0
Sep 17 20:35:33.558 INFO kablam! error: cannot find macro `error_expected_unstable_or_stable_feature!` in this scope
Sep 17 20:35:33.558 INFO kablam!   --> src/mod.rs:12:1
Sep 17 20:35:33.558 INFO kablam!    |
Sep 17 20:35:33.558 INFO kablam! 12 | error_expected_unstable_or_stable_feature!();
Sep 17 20:35:33.558 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 20:35:33.558 INFO kablam! 
Sep 17 20:35:33.563 INFO kablam! error: aborting due to previous error
Sep 17 20:35:33.563 INFO kablam! 
Sep 17 20:35:33.579 INFO kablam! error: Could not compile `ocf`.
Sep 17 20:35:33.579 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 20:35:33.663 INFO kablam! error: cannot find macro `error_expected_unstable_or_stable_feature!` in this scope
Sep 17 20:35:33.663 INFO kablam!   --> src/mod.rs:12:1
Sep 17 20:35:33.663 INFO kablam!    |
Sep 17 20:35:33.663 INFO kablam! 12 | error_expected_unstable_or_stable_feature!();
Sep 17 20:35:33.663 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 20:35:33.663 INFO kablam! 
Sep 17 20:35:33.663 INFO kablam! error: aborting due to previous error
Sep 17 20:35:33.663 INFO kablam! 
Sep 17 20:35:33.674 INFO kablam! error: Could not compile `ocf`.
Sep 17 20:35:33.674 INFO kablam! 
Sep 17 20:35:33.674 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 20:35:33.675 INFO kablam! su: No module specific data is present
Sep 17 20:35:35.109 INFO running `"docker" "rm" "-f" "d410e66f2c124cdbe3290dec3e3da64d7310004d4689b5c09b32ee1d26aec4d5"`
Sep 17 20:35:35.387 INFO blam! d410e66f2c124cdbe3290dec3e3da64d7310004d4689b5c09b32ee1d26aec4d5