Sep 01 20:22:09.839 INFO checking ft2-0.1.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 20:22:09.839 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 20:22:09.840 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 20:22:09.994 INFO blam! a864e1469106ca49d7457f514ea9027f8b5432e5e7a25d44facf614a8a794246
Sep 01 20:22:09.996 INFO running `"docker" "start" "-a" "a864e1469106ca49d7457f514ea9027f8b5432e5e7a25d44facf614a8a794246"`
Sep 01 20:22:11.015 INFO kablam!    Compiling freetype-sys v0.6.0
Sep 01 20:22:11.016 INFO kablam!     Checking null-terminated v0.2.11
Sep 01 20:22:12.470 INFO kablam!     Checking ft2 v0.1.0 (file:///source)
Sep 01 20:22:15.546 INFO kablam! error[E0277]: the trait bound `std::string::String: std::convert::AsRef<null_terminated::Nul<u8>>` is not satisfied
Sep 01 20:22:15.546 INFO kablam!   --> examples/single_glyph.rs:42:24
Sep 01 20:22:15.547 INFO kablam!    |
Sep 01 20:22:15.547 INFO kablam! 42 |     let face = library.new_face(font, 0).unwrap();
Sep 01 20:22:15.547 INFO kablam!    |                        ^^^^^^^^ the trait `std::convert::AsRef<null_terminated::Nul<u8>>` is not implemented for `std::string::String`
Sep 01 20:22:15.547 INFO kablam!    |
Sep 01 20:22:15.547 INFO kablam!    = help: the following implementations were found:
Sep 01 20:22:15.547 INFO kablam!              <std::string::String as std::convert::AsRef<[u8]>>
Sep 01 20:22:15.547 INFO kablam!              <std::string::String as std::convert::AsRef<std::ffi::OsStr>>
Sep 01 20:22:15.547 INFO kablam!              <std::string::String as std::convert::AsRef<std::path::Path>>
Sep 01 20:22:15.547 INFO kablam!              <std::string::String as std::convert::AsRef<str>>
Sep 01 20:22:15.547 INFO kablam!    = note: required because of the requirements on the impl of `std::convert::AsRef<null_terminated::Nul<u8>>` for `&std::string::String`
Sep 01 20:22:15.547 INFO kablam! 
Sep 01 20:22:15.555 INFO kablam! error: aborting due to previous error
Sep 01 20:22:15.556 INFO kablam! 
Sep 01 20:22:15.556 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 01 20:22:15.562 INFO kablam! error: Could not compile `ft2`.
Sep 01 20:22:15.562 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 20:22:15.570 INFO kablam! error[E0277]: the trait bound `std::string::String: std::convert::AsRef<null_terminated::Nul<u8>>` is not satisfied
Sep 01 20:22:15.570 INFO kablam!   --> examples/glyph_outline.rs:28:24
Sep 01 20:22:15.570 INFO kablam!    |
Sep 01 20:22:15.570 INFO kablam! 28 |     let face = library.new_face(font, 0).unwrap();
Sep 01 20:22:15.571 INFO kablam!    |                        ^^^^^^^^ the trait `std::convert::AsRef<null_terminated::Nul<u8>>` is not implemented for `std::string::String`
Sep 01 20:22:15.571 INFO kablam!    |
Sep 01 20:22:15.571 INFO kablam!    = help: the following implementations were found:
Sep 01 20:22:15.571 INFO kablam!              <std::string::String as std::convert::AsRef<[u8]>>
Sep 01 20:22:15.571 INFO kablam!              <std::string::String as std::convert::AsRef<std::ffi::OsStr>>
Sep 01 20:22:15.571 INFO kablam!              <std::string::String as std::convert::AsRef<std::path::Path>>
Sep 01 20:22:15.571 INFO kablam!              <std::string::String as std::convert::AsRef<str>>
Sep 01 20:22:15.571 INFO kablam!    = note: required because of the requirements on the impl of `std::convert::AsRef<null_terminated::Nul<u8>>` for `&std::string::String`
Sep 01 20:22:15.571 INFO kablam! 
Sep 01 20:22:15.596 INFO kablam! error: aborting due to previous error
Sep 01 20:22:15.596 INFO kablam! 
Sep 01 20:22:15.596 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 01 20:22:15.604 INFO kablam! error: Could not compile `ft2`.
Sep 01 20:22:15.604 INFO kablam! 
Sep 01 20:22:15.604 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 20:22:15.606 INFO kablam! su: No module specific data is present
Sep 01 20:22:16.191 INFO running `"docker" "rm" "-f" "a864e1469106ca49d7457f514ea9027f8b5432e5e7a25d44facf614a8a794246"`
Sep 01 20:22:16.280 INFO blam! a864e1469106ca49d7457f514ea9027f8b5432e5e7a25d44facf614a8a794246