Jul 12 00:16:35.167 INFO checking rls-vfs-0.4.5 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 00:16:35.167 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 00:16:35.167 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 00:16:35.167 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 00:16:35.428 INFO blam! 147028ea543ea11b206cca5aca816966798ff20dcd957ac658d5f9fbb82ecf43
Jul 12 00:16:35.429 INFO running `"docker" "start" "-a" "147028ea543ea11b206cca5aca816966798ff20dcd957ac658d5f9fbb82ecf43"`
Jul 12 00:16:36.682 INFO kablam!     Checking rls-span v0.4.0
Jul 12 00:16:37.952 INFO kablam!     Checking rls-vfs v0.4.5 (file:///source)
Jul 12 00:16:38.569 INFO kablam! error[E0412]: cannot find type `FileKind` in this scope
Jul 12 00:16:38.569 INFO kablam!   --> src/test.rs:19:39
Jul 12 00:16:38.569 INFO kablam!    |
Jul 12 00:16:38.569 INFO kablam! 19 |     fn write(file_name: &Path, file: &FileKind) -> Result<(), Error> {
Jul 12 00:16:38.569 INFO kablam!    |                                       ^^^^^^^^ not found in this scope
Jul 12 00:16:38.569 INFO kablam! help: possible candidate is found in another module, you can import it into scope
Jul 12 00:16:38.569 INFO kablam!    |
Jul 12 00:16:38.569 INFO kablam! 1  | use FileKind;
Jul 12 00:16:38.569 INFO kablam!    |
Jul 12 00:16:38.569 INFO kablam! 
Jul 12 00:16:39.420 INFO kablam! error[E0560]: struct `File<U>` has no field named `line_indices`
Jul 12 00:16:39.420 INFO kablam!   --> src/test.rs:12:13
Jul 12 00:16:39.420 INFO kablam!    |
Jul 12 00:16:39.420 INFO kablam! 12 |             line_indices: make_line_indices(&text),
Jul 12 00:16:39.420 INFO kablam!    |             ^^^^^^^^^^^^ `File<_>` does not have this field
Jul 12 00:16:39.420 INFO kablam!    |
Jul 12 00:16:39.420 INFO kablam!    = note: available fields are: `kind`, `user_data`
Jul 12 00:16:39.420 INFO kablam! 
Jul 12 00:16:39.421 INFO kablam! error[E0560]: struct `File<U>` has no field named `text`
Jul 12 00:16:39.421 INFO kablam!   --> src/test.rs:13:13
Jul 12 00:16:39.421 INFO kablam!    |
Jul 12 00:16:39.421 INFO kablam! 13 |             text: text,
Jul 12 00:16:39.421 INFO kablam!    |             ^^^^ `File<_>` does not have this field
Jul 12 00:16:39.421 INFO kablam!    |
Jul 12 00:16:39.421 INFO kablam!    = note: available fields are: `kind`, `user_data`
Jul 12 00:16:39.421 INFO kablam! 
Jul 12 00:16:39.421 INFO kablam! error[E0560]: struct `File<U>` has no field named `changed`
Jul 12 00:16:39.421 INFO kablam!   --> src/test.rs:14:13
Jul 12 00:16:39.421 INFO kablam!    |
Jul 12 00:16:39.421 INFO kablam! 14 |             changed: false,
Jul 12 00:16:39.421 INFO kablam!    |             ^^^^^^^ `File<_>` does not have this field
Jul 12 00:16:39.421 INFO kablam!    |
Jul 12 00:16:39.421 INFO kablam!    = note: available fields are: `kind`, `user_data`
Jul 12 00:16:39.421 INFO kablam! 
Jul 12 00:16:39.549 INFO kablam! error[E0369]: binary operation `==` cannot be applied to type `std::result::Result<FileContents, Error>`
Jul 12 00:16:39.550 INFO kablam!    --> src/test.rs:125:9
Jul 12 00:16:39.550 INFO kablam!     |
Jul 12 00:16:39.550 INFO kablam! 125 |         vfs.load_file(&Path::new("foo")) == Ok("foo\nHfooo\nWorld\nHello, World!\n".to_owned())
Jul 12 00:16:39.550 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 00:16:39.550 INFO kablam!     |
Jul 12 00:16:39.550 INFO kablam!     = note: an implementation of `std::cmp::PartialEq` might be missing for `std::result::Result<FileContents, Error>`
Jul 12 00:16:39.550 INFO kablam! 
Jul 12 00:16:39.551 INFO kablam! error[E0369]: binary operation `==` cannot be applied to type `std::result::Result<FileContents, Error>`
Jul 12 00:16:39.551 INFO kablam!    --> src/test.rs:128:9
Jul 12 00:16:39.551 INFO kablam!     |
Jul 12 00:16:39.551 INFO kablam! 128 |         vfs.load_file(&Path::new("bar")) == Ok("bar\nHello\nWorld\nHello, World!\n".to_owned())
Jul 12 00:16:39.551 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 00:16:39.551 INFO kablam!     |
Jul 12 00:16:39.551 INFO kablam!     = note: an implementation of `std::cmp::PartialEq` might be missing for `std::result::Result<FileContents, Error>`
Jul 12 00:16:39.551 INFO kablam! 
Jul 12 00:16:39.555 INFO kablam! error[E0369]: binary operation `==` cannot be applied to type `std::result::Result<FileContents, Error>`
Jul 12 00:16:39.555 INFO kablam!    --> src/test.rs:136:9
Jul 12 00:16:39.555 INFO kablam!     |
Jul 12 00:16:39.555 INFO kablam! 136 | /         vfs.load_file(&Path::new("foo")) ==
Jul 12 00:16:39.555 INFO kablam! 137 | |             Ok("foo\nHfooo\nWorlaye carumballo, World!\n".to_owned())
Jul 12 00:16:39.555 INFO kablam!     | |_____________________________________________________________________^
Jul 12 00:16:39.555 INFO kablam!     |
Jul 12 00:16:39.555 INFO kablam!     = note: an implementation of `std::cmp::PartialEq` might be missing for `std::result::Result<FileContents, Error>`
Jul 12 00:16:39.555 INFO kablam! 
Jul 12 00:16:39.749 INFO kablam! warning: this feature has been stable since 1.26.0. Attribute no longer needed
Jul 12 00:16:39.750 INFO kablam!  --> src/lib.rs:2:12
Jul 12 00:16:39.750 INFO kablam!   |
Jul 12 00:16:39.750 INFO kablam! 2 | #![feature(conservative_impl_trait)]
Jul 12 00:16:39.750 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 00:16:39.750 INFO kablam!   |
Jul 12 00:16:39.750 INFO kablam!   = note: #[warn(stable_features)] on by default
Jul 12 00:16:39.750 INFO kablam! 
Jul 12 00:16:39.796 INFO kablam! error[E0308]: mismatched types
Jul 12 00:16:39.796 INFO kablam!    --> src/test.rs:200:9
Jul 12 00:16:39.796 INFO kablam!     |
Jul 12 00:16:39.796 INFO kablam! 200 |         assert_eq!(u.as_ref().unwrap().0, "foo\nHello\nWorld\nHello, World!\n");
Jul 12 00:16:39.796 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 00:16:39.796 INFO kablam!     |         |
Jul 12 00:16:39.796 INFO kablam!     |         expected enum `std::option::Option`, found &str
Jul 12 00:16:39.796 INFO kablam!     |         help: try using a variant of the expected type: `Some(*right_val)`
Jul 12 00:16:39.796 INFO kablam!     |
Jul 12 00:16:39.796 INFO kablam!     = note: expected type `std::option::Option<&str>`
Jul 12 00:16:39.796 INFO kablam!                found type `&str`
Jul 12 00:16:39.796 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 12 00:16:39.796 INFO kablam! 
Jul 12 00:16:39.897 INFO kablam! error: aborting due to 8 previous errors
Jul 12 00:16:39.897 INFO kablam! 
Jul 12 00:16:39.898 INFO kablam! Some errors occurred: E0308, E0369, E0412, E0560.
Jul 12 00:16:39.898 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Jul 12 00:16:39.912 INFO kablam! error: Could not compile `rls-vfs`.
Jul 12 00:16:39.912 INFO kablam! 
Jul 12 00:16:39.912 INFO kablam! To learn more, run the command again with --verbose.
Jul 12 00:16:39.913 INFO kablam! su: No module specific data is present
Jul 12 00:16:40.530 INFO running `"docker" "rm" "-f" "147028ea543ea11b206cca5aca816966798ff20dcd957ac658d5f9fbb82ecf43"`
Jul 12 00:16:40.726 INFO blam! 147028ea543ea11b206cca5aca816966798ff20dcd957ac658d5f9fbb82ecf43