Sep 02 13:57:31.913 INFO checking ft2-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 13:57:31.913 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 13:57:31.913 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 13:57:32.078 INFO blam! a7b54eff1171a5e00b851f67c8538452146117d4493dda6fde899fa9cb88a0c3
Sep 02 13:57:32.080 INFO running `"docker" "start" "-a" "a7b54eff1171a5e00b851f67c8538452146117d4493dda6fde899fa9cb88a0c3"`
Sep 02 13:57:32.795 INFO kablam!     Checking null-terminated v0.2.11
Sep 02 13:57:33.077 INFO kablam!     Checking ft2 v0.1.0 (file:///source)
Sep 02 13:57:35.661 INFO kablam! error[E0277]: the trait bound `std::string::String: std::convert::AsRef<null_terminated::Nul<u8>>` is not satisfied
Sep 02 13:57:35.661 INFO kablam!   --> examples/single_glyph.rs:42:24
Sep 02 13:57:35.662 INFO kablam!    |
Sep 02 13:57:35.662 INFO kablam! 42 |     let face = library.new_face(font, 0).unwrap();
Sep 02 13:57:35.662 INFO kablam!    |                        ^^^^^^^^ the trait `std::convert::AsRef<null_terminated::Nul<u8>>` is not implemented for `std::string::String`
Sep 02 13:57:35.662 INFO kablam!    |
Sep 02 13:57:35.662 INFO kablam!    = help: the following implementations were found:
Sep 02 13:57:35.662 INFO kablam!              <std::string::String as std::convert::AsRef<[u8]>>
Sep 02 13:57:35.662 INFO kablam!              <std::string::String as std::convert::AsRef<std::ffi::OsStr>>
Sep 02 13:57:35.662 INFO kablam!              <std::string::String as std::convert::AsRef<std::path::Path>>
Sep 02 13:57:35.662 INFO kablam!              <std::string::String as std::convert::AsRef<str>>
Sep 02 13:57:35.662 INFO kablam!    = note: required because of the requirements on the impl of `std::convert::AsRef<null_terminated::Nul<u8>>` for `&std::string::String`
Sep 02 13:57:35.662 INFO kablam! 
Sep 02 13:57:35.672 INFO kablam! error: aborting due to previous error
Sep 02 13:57:35.672 INFO kablam! 
Sep 02 13:57:35.672 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 02 13:57:35.679 INFO kablam! error: Could not compile `ft2`.
Sep 02 13:57:35.680 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 13:57:35.887 INFO kablam! error[E0277]: the trait bound `std::string::String: std::convert::AsRef<null_terminated::Nul<u8>>` is not satisfied
Sep 02 13:57:35.887 INFO kablam!   --> examples/glyph_outline.rs:28:24
Sep 02 13:57:35.887 INFO kablam!    |
Sep 02 13:57:35.887 INFO kablam! 28 |     let face = library.new_face(font, 0).unwrap();
Sep 02 13:57:35.887 INFO kablam!    |                        ^^^^^^^^ the trait `std::convert::AsRef<null_terminated::Nul<u8>>` is not implemented for `std::string::String`
Sep 02 13:57:35.887 INFO kablam!    |
Sep 02 13:57:35.887 INFO kablam!    = help: the following implementations were found:
Sep 02 13:57:35.887 INFO kablam!              <std::string::String as std::convert::AsRef<[u8]>>
Sep 02 13:57:35.887 INFO kablam!              <std::string::String as std::convert::AsRef<std::ffi::OsStr>>
Sep 02 13:57:35.887 INFO kablam!              <std::string::String as std::convert::AsRef<std::path::Path>>
Sep 02 13:57:35.887 INFO kablam!              <std::string::String as std::convert::AsRef<str>>
Sep 02 13:57:35.887 INFO kablam!    = note: required because of the requirements on the impl of `std::convert::AsRef<null_terminated::Nul<u8>>` for `&std::string::String`
Sep 02 13:57:35.887 INFO kablam! 
Sep 02 13:57:35.926 INFO kablam! error: aborting due to previous error
Sep 02 13:57:35.926 INFO kablam! 
Sep 02 13:57:35.926 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 02 13:57:35.935 INFO kablam! error: Could not compile `ft2`.
Sep 02 13:57:35.935 INFO kablam! 
Sep 02 13:57:35.935 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 13:57:35.937 INFO kablam! su: No module specific data is present
Sep 02 13:57:36.457 INFO running `"docker" "rm" "-f" "a7b54eff1171a5e00b851f67c8538452146117d4493dda6fde899fa9cb88a0c3"`
Sep 02 13:57:36.563 INFO blam! a7b54eff1171a5e00b851f67c8538452146117d4493dda6fde899fa9cb88a0c3