Sep 04 17:19:06.448 INFO checking ft2-0.1.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 17:19:06.448 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 17:19:06.448 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 17:19:06.634 INFO blam! b27d857320470a61eb90f73d06131b16896bf2791b67ff254aa3ebc6803afe68
Sep 04 17:19:06.636 INFO running `"docker" "start" "-a" "b27d857320470a61eb90f73d06131b16896bf2791b67ff254aa3ebc6803afe68"`
Sep 04 17:19:07.290 INFO kablam!     Checking ft2 v0.1.0 (file:///source)
Sep 04 17:19:09.954 INFO kablam! error[E0277]: the trait bound `std::string::String: std::convert::AsRef<null_terminated::Nul<u8>>` is not satisfied
Sep 04 17:19:09.954 INFO kablam!   --> examples/glyph_outline.rs:28:24
Sep 04 17:19:09.954 INFO kablam!    |
Sep 04 17:19:09.954 INFO kablam! 28 |     let face = library.new_face(font, 0).unwrap();
Sep 04 17:19:09.954 INFO kablam!    |                        ^^^^^^^^ the trait `std::convert::AsRef<null_terminated::Nul<u8>>` is not implemented for `std::string::String`
Sep 04 17:19:09.954 INFO kablam!    |
Sep 04 17:19:09.954 INFO kablam!    = help: the following implementations were found:
Sep 04 17:19:09.954 INFO kablam!              <std::string::String as std::convert::AsRef<[u8]>>
Sep 04 17:19:09.954 INFO kablam!              <std::string::String as std::convert::AsRef<std::ffi::OsStr>>
Sep 04 17:19:09.954 INFO kablam!              <std::string::String as std::convert::AsRef<std::path::Path>>
Sep 04 17:19:09.954 INFO kablam!              <std::string::String as std::convert::AsRef<str>>
Sep 04 17:19:09.954 INFO kablam!    = note: required because of the requirements on the impl of `std::convert::AsRef<null_terminated::Nul<u8>>` for `&std::string::String`
Sep 04 17:19:09.954 INFO kablam! 
Sep 04 17:19:09.980 INFO kablam! error: aborting due to previous error
Sep 04 17:19:09.980 INFO kablam! 
Sep 04 17:19:09.980 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 04 17:19:09.987 INFO kablam! error: Could not compile `ft2`.
Sep 04 17:19:09.987 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 17:19:10.034 INFO kablam! error[E0277]: the trait bound `std::string::String: std::convert::AsRef<null_terminated::Nul<u8>>` is not satisfied
Sep 04 17:19:10.034 INFO kablam!   --> examples/single_glyph.rs:42:24
Sep 04 17:19:10.034 INFO kablam!    |
Sep 04 17:19:10.034 INFO kablam! 42 |     let face = library.new_face(font, 0).unwrap();
Sep 04 17:19:10.034 INFO kablam!    |                        ^^^^^^^^ the trait `std::convert::AsRef<null_terminated::Nul<u8>>` is not implemented for `std::string::String`
Sep 04 17:19:10.034 INFO kablam!    |
Sep 04 17:19:10.034 INFO kablam!    = help: the following implementations were found:
Sep 04 17:19:10.034 INFO kablam!              <std::string::String as std::convert::AsRef<[u8]>>
Sep 04 17:19:10.034 INFO kablam!              <std::string::String as std::convert::AsRef<std::ffi::OsStr>>
Sep 04 17:19:10.034 INFO kablam!              <std::string::String as std::convert::AsRef<std::path::Path>>
Sep 04 17:19:10.034 INFO kablam!              <std::string::String as std::convert::AsRef<str>>
Sep 04 17:19:10.034 INFO kablam!    = note: required because of the requirements on the impl of `std::convert::AsRef<null_terminated::Nul<u8>>` for `&std::string::String`
Sep 04 17:19:10.034 INFO kablam! 
Sep 04 17:19:10.045 INFO kablam! error: aborting due to previous error
Sep 04 17:19:10.045 INFO kablam! 
Sep 04 17:19:10.045 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 04 17:19:10.055 INFO kablam! error: Could not compile `ft2`.
Sep 04 17:19:10.055 INFO kablam! 
Sep 04 17:19:10.055 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 17:19:10.056 INFO kablam! su: No module specific data is present
Sep 04 17:19:10.624 INFO running `"docker" "rm" "-f" "b27d857320470a61eb90f73d06131b16896bf2791b67ff254aa3ebc6803afe68"`
Sep 04 17:19:10.714 INFO blam! b27d857320470a61eb90f73d06131b16896bf2791b67ff254aa3ebc6803afe68