Sep 17 14:58:58.488 INFO checking weakjson-0.0.7 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 14:58:58.488 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 14:58:58.488 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/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 14:58:58.653 INFO blam! 53f8f208d1d1efe75dcfebc0dfdedec361046629a468f743366ac77eaba43147
Sep 17 14:58:58.657 INFO running `"docker" "start" "-a" "53f8f208d1d1efe75dcfebc0dfdedec361046629a468f743366ac77eaba43147"`
Sep 17 14:58:59.991 INFO kablam! usermod: no changes
Sep 17 14:59:00.020 INFO kablam!     Checking weakjson v0.0.7 (/source)
Sep 17 14:59:00.367 INFO kablam! error[E0573]: expected type, found variant `String`
Sep 17 14:59:00.367 INFO kablam!   --> src/weak_tests.rs:11:24
Sep 17 14:59:00.367 INFO kablam!    |
Sep 17 14:59:00.367 INFO kablam! 11 | fn mk_object(items: &[(String, Json)]) -> Json {
Sep 17 14:59:00.367 INFO kablam!    |                        ^^^^^^ not a type
Sep 17 14:59:00.367 INFO kablam! help: possible better candidates are found in other modules, you can import them into scope
Sep 17 14:59:00.367 INFO kablam!    |
Sep 17 14:59:00.367 INFO kablam! 1  | use std::prelude::v1::String;
Sep 17 14:59:00.367 INFO kablam!    |
Sep 17 14:59:00.367 INFO kablam! 1  | use std::string::String;
Sep 17 14:59:00.367 INFO kablam!    |
Sep 17 14:59:00.367 INFO kablam! 
Sep 17 14:59:00.991 INFO kablam! error: aborting due to previous error
Sep 17 14:59:00.991 INFO kablam! 
Sep 17 14:59:00.991 INFO kablam! For more information about this error, try `rustc --explain E0573`.
Sep 17 14:59:00.998 INFO kablam! error: Could not compile `weakjson`.
Sep 17 14:59:00.998 INFO kablam! 
Sep 17 14:59:00.998 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 14:59:00.999 INFO kablam! su: No module specific data is present
Sep 17 14:59:01.575 INFO running `"docker" "rm" "-f" "53f8f208d1d1efe75dcfebc0dfdedec361046629a468f743366ac77eaba43147"`
Sep 17 14:59:01.676 INFO blam! 53f8f208d1d1efe75dcfebc0dfdedec361046629a468f743366ac77eaba43147