Aug 31 09:01:01.954 INFO checking weakjson-0.0.7 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 09:01:01.954 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 09:01:01.954 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 09:01:02.108 INFO blam! abc402c08ec45952d2798056c219a8647742ce7c346a975bb5d978fed068beae
Aug 31 09:01:02.110 INFO running `"docker" "start" "-a" "abc402c08ec45952d2798056c219a8647742ce7c346a975bb5d978fed068beae"`
Aug 31 09:01:02.896 INFO kablam!     Checking weakjson v0.0.7 (file:///source)
Aug 31 09:01:03.327 INFO kablam! error[E0573]: expected type, found variant `String`
Aug 31 09:01:03.327 INFO kablam!   --> src/weak_tests.rs:11:24
Aug 31 09:01:03.327 INFO kablam!    |
Aug 31 09:01:03.327 INFO kablam! 11 | fn mk_object(items: &[(String, Json)]) -> Json {
Aug 31 09:01:03.327 INFO kablam!    |                        ^^^^^^ not a type
Aug 31 09:01:03.327 INFO kablam! help: possible better candidates are found in other modules, you can import them into scope
Aug 31 09:01:03.327 INFO kablam!    |
Aug 31 09:01:03.327 INFO kablam! 1  | use std::prelude::v1::String;
Aug 31 09:01:03.327 INFO kablam!    |
Aug 31 09:01:03.327 INFO kablam! 1  | use std::string::String;
Aug 31 09:01:03.328 INFO kablam!    |
Aug 31 09:01:03.328 INFO kablam! 
Aug 31 09:01:04.653 INFO kablam! error: aborting due to previous error
Aug 31 09:01:04.653 INFO kablam! 
Aug 31 09:01:04.653 INFO kablam! For more information about this error, try `rustc --explain E0573`.
Aug 31 09:01:04.661 INFO kablam! error: Could not compile `weakjson`.
Aug 31 09:01:04.661 INFO kablam! 
Aug 31 09:01:04.661 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 09:01:04.662 INFO kablam! su: No module specific data is present
Aug 31 09:01:05.170 INFO running `"docker" "rm" "-f" "abc402c08ec45952d2798056c219a8647742ce7c346a975bb5d978fed068beae"`
Aug 31 09:01:05.266 INFO blam! abc402c08ec45952d2798056c219a8647742ce7c346a975bb5d978fed068beae