Aug 29 22:01:52.317 INFO checking weakjson-0.0.7 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 29 22:01:52.317 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 29 22:01:52.317 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 29 22:01:52.453 INFO blam! ac2aa9be4976a7b8397ae9b85f8659dfb6447775820f11115906c0ddc2f62bb7 Aug 29 22:01:52.455 INFO running `"docker" "start" "-a" "ac2aa9be4976a7b8397ae9b85f8659dfb6447775820f11115906c0ddc2f62bb7"` Aug 29 22:01:53.215 INFO kablam! Checking weakjson v0.0.7 (file:///source) Aug 29 22:01:53.750 INFO kablam! error[E0573]: expected type, found variant `String` Aug 29 22:01:53.750 INFO kablam! --> src/weak_tests.rs:11:24 Aug 29 22:01:53.750 INFO kablam! | Aug 29 22:01:53.750 INFO kablam! 11 | fn mk_object(items: &[(String, Json)]) -> Json { Aug 29 22:01:53.750 INFO kablam! | ^^^^^^ not a type Aug 29 22:01:53.750 INFO kablam! help: possible better candidates are found in other modules, you can import them into scope Aug 29 22:01:53.750 INFO kablam! | Aug 29 22:01:53.751 INFO kablam! 1 | use std::prelude::v1::String; Aug 29 22:01:53.751 INFO kablam! | Aug 29 22:01:53.751 INFO kablam! 1 | use std::string::String; Aug 29 22:01:53.751 INFO kablam! | Aug 29 22:01:53.751 INFO kablam! Aug 29 22:01:54.999 INFO kablam! error: aborting due to previous error Aug 29 22:01:54.999 INFO kablam! Aug 29 22:01:54.999 INFO kablam! For more information about this error, try `rustc --explain E0573`. Aug 29 22:01:55.006 INFO kablam! error: Could not compile `weakjson`. Aug 29 22:01:55.006 INFO kablam! Aug 29 22:01:55.006 INFO kablam! To learn more, run the command again with --verbose. Aug 29 22:01:55.008 INFO kablam! su: No module specific data is present Aug 29 22:01:55.481 INFO running `"docker" "rm" "-f" "ac2aa9be4976a7b8397ae9b85f8659dfb6447775820f11115906c0ddc2f62bb7"` Aug 29 22:01:55.586 INFO blam! ac2aa9be4976a7b8397ae9b85f8659dfb6447775820f11115906c0ddc2f62bb7