Aug 01 17:58:54.961 INFO checking CodeGradox/Rust-Sense-Hat against 1.27.2+tmplazy for lazy_static-1 Aug 01 17:58:54.961 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 01 17:58:54.961 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 01 17:58:54.961 INFO running `"docker" "create" "-v" "/tmp/crater.NwKgJIJFoMLH:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 01 17:58:55.210 INFO blam! 2f1745eaf11b88df69b2b3cdad2ac19f79f3dcbd88d523a85952d59f373c77f9 Aug 01 17:58:55.212 INFO running `"docker" "start" "-a" "2f1745eaf11b88df69b2b3cdad2ac19f79f3dcbd88d523a85952d59f373c77f9"` Aug 01 17:58:56.049 INFO kablam! Checking memmap v0.5.2 Aug 01 17:58:56.821 INFO kablam! Checking framebuffer v0.1.7 Aug 01 17:58:57.480 INFO kablam! Checking rust_sense_hat v0.1.0 (file:///source) Aug 01 17:58:58.152 INFO kablam! error[E0277]: the trait bound `std::borrow::Cow<'_, str>: std::convert::AsRef` is not satisfied Aug 01 17:58:58.152 INFO kablam! --> src/lib.rs:35:37 Aug 01 17:58:58.152 INFO kablam! | Aug 01 17:58:58.152 INFO kablam! 35 | .filter_map(|file_path| Framebuffer::new(&file_path.to_string_lossy()).ok()) Aug 01 17:58:58.152 INFO kablam! | ^^^^^^^^^^^^^^^^ the trait `std::convert::AsRef` is not implemented for `std::borrow::Cow<'_, str>` Aug 01 17:58:58.152 INFO kablam! | Aug 01 17:58:58.152 INFO kablam! = help: the following implementations were found: Aug 01 17:58:58.152 INFO kablam! as std::convert::AsRef> Aug 01 17:58:58.152 INFO kablam! as std::convert::AsRef> Aug 01 17:58:58.152 INFO kablam! = note: required because of the requirements on the impl of `std::convert::AsRef` for `&std::borrow::Cow<'_, str>` Aug 01 17:58:58.153 INFO kablam! = note: required by `framebuffer::Framebuffer::new` Aug 01 17:58:58.154 INFO kablam! Aug 01 17:58:58.201 INFO kablam! error[E0277]: the trait bound `std::borrow::Cow<'_, str>: std::convert::AsRef` is not satisfied Aug 01 17:58:58.201 INFO kablam! --> src/lib.rs:35:37 Aug 01 17:58:58.201 INFO kablam! | Aug 01 17:58:58.201 INFO kablam! 35 | .filter_map(|file_path| Framebuffer::new(&file_path.to_string_lossy()).ok()) Aug 01 17:58:58.201 INFO kablam! | ^^^^^^^^^^^^^^^^ the trait `std::convert::AsRef` is not implemented for `std::borrow::Cow<'_, str>` Aug 01 17:58:58.201 INFO kablam! | Aug 01 17:58:58.201 INFO kablam! = help: the following implementations were found: Aug 01 17:58:58.201 INFO kablam! as std::convert::AsRef> Aug 01 17:58:58.201 INFO kablam! as std::convert::AsRef> Aug 01 17:58:58.201 INFO kablam! = note: required because of the requirements on the impl of `std::convert::AsRef` for `&std::borrow::Cow<'_, str>` Aug 01 17:58:58.201 INFO kablam! = note: required by `framebuffer::Framebuffer::new` Aug 01 17:58:58.202 INFO kablam! Aug 01 17:58:58.406 INFO kablam! error: aborting due to previous error Aug 01 17:58:58.420 INFO kablam! Aug 01 17:58:58.420 INFO kablam! For more information about this error, try `rustc --explain E0277`. Aug 01 17:58:58.433 INFO kablam! error: Could not compile `rust_sense_hat`. Aug 01 17:58:58.433 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 01 17:58:58.444 INFO kablam! error: aborting due to previous error Aug 01 17:58:58.444 INFO kablam! Aug 01 17:58:58.444 INFO kablam! For more information about this error, try `rustc --explain E0277`. Aug 01 17:58:58.454 INFO kablam! error: Could not compile `rust_sense_hat`. Aug 01 17:58:58.454 INFO kablam! Aug 01 17:58:58.454 INFO kablam! To learn more, run the command again with --verbose. Aug 01 17:58:58.455 INFO kablam! su: No module specific data is present Aug 01 17:58:59.043 INFO running `"docker" "rm" "-f" "2f1745eaf11b88df69b2b3cdad2ac19f79f3dcbd88d523a85952d59f373c77f9"` Aug 01 17:58:59.201 INFO blam! 2f1745eaf11b88df69b2b3cdad2ac19f79f3dcbd88d523a85952d59f373c77f9