Sep 01 00:50:47.975 INFO checking CodeGradox/Rust-Sense-Hat against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831 Sep 01 00:50:47.975 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 01 00:50:47.975 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 00:50:48.142 INFO blam! 72b140f998407228dd21e74a4ea637132f5a8f6198818ba3e5d4d9a2d6450890 Sep 01 00:50:48.144 INFO running `"docker" "start" "-a" "72b140f998407228dd21e74a4ea637132f5a8f6198818ba3e5d4d9a2d6450890"` Sep 01 00:50:48.677 INFO kablam! Checking fs2 v0.2.5 Sep 01 00:50:48.927 INFO kablam! Checking memmap v0.3.0 Sep 01 00:50:49.297 INFO kablam! Checking framebuffer v0.1.4 Sep 01 00:50:49.651 INFO kablam! Checking rust_sense_hat v0.1.0 (file:///source) Sep 01 00:50:50.198 INFO kablam! warning: variable does not need to be mutable Sep 01 00:50:50.198 INFO kablam! --> src/lib.rs:54:13 Sep 01 00:50:50.198 INFO kablam! | Sep 01 00:50:50.198 INFO kablam! 54 | let mut frame = self.get_frame(); Sep 01 00:50:50.198 INFO kablam! | ----^^^^^ Sep 01 00:50:50.198 INFO kablam! | | Sep 01 00:50:50.198 INFO kablam! | help: remove this `mut` Sep 01 00:50:50.198 INFO kablam! | Sep 01 00:50:50.198 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 00:50:50.198 INFO kablam! Sep 01 00:50:50.199 INFO kablam! warning: variable does not need to be mutable Sep 01 00:50:50.200 INFO kablam! --> src/lib.rs:68:13 Sep 01 00:50:50.200 INFO kablam! | Sep 01 00:50:50.200 INFO kablam! 68 | let mut frame = self.get_frame(); Sep 01 00:50:50.200 INFO kablam! | ----^^^^^ Sep 01 00:50:50.200 INFO kablam! | | Sep 01 00:50:50.200 INFO kablam! | help: remove this `mut` Sep 01 00:50:50.200 INFO kablam! Sep 01 00:50:50.206 INFO kablam! warning: variable does not need to be mutable Sep 01 00:50:50.206 INFO kablam! --> src/lib.rs:76:13 Sep 01 00:50:50.206 INFO kablam! | Sep 01 00:50:50.206 INFO kablam! 76 | let mut frame = self.get_frame(); Sep 01 00:50:50.206 INFO kablam! | ----^^^^^ Sep 01 00:50:50.206 INFO kablam! | | Sep 01 00:50:50.206 INFO kablam! | help: remove this `mut` Sep 01 00:50:50.206 INFO kablam! Sep 01 00:50:50.230 INFO kablam! warning: variable does not need to be mutable Sep 01 00:50:50.230 INFO kablam! --> src/lib.rs:54:13 Sep 01 00:50:50.230 INFO kablam! | Sep 01 00:50:50.230 INFO kablam! 54 | let mut frame = self.get_frame(); Sep 01 00:50:50.231 INFO kablam! | ----^^^^^ Sep 01 00:50:50.231 INFO kablam! | | Sep 01 00:50:50.231 INFO kablam! | help: remove this `mut` Sep 01 00:50:50.231 INFO kablam! | Sep 01 00:50:50.231 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 00:50:50.231 INFO kablam! Sep 01 00:50:50.231 INFO kablam! warning: variable does not need to be mutable Sep 01 00:50:50.231 INFO kablam! --> src/lib.rs:68:13 Sep 01 00:50:50.231 INFO kablam! | Sep 01 00:50:50.232 INFO kablam! 68 | let mut frame = self.get_frame(); Sep 01 00:50:50.232 INFO kablam! | ----^^^^^ Sep 01 00:50:50.232 INFO kablam! | | Sep 01 00:50:50.232 INFO kablam! | help: remove this `mut` Sep 01 00:50:50.232 INFO kablam! Sep 01 00:50:50.236 INFO kablam! warning: variable does not need to be mutable Sep 01 00:50:50.236 INFO kablam! --> src/lib.rs:76:13 Sep 01 00:50:50.236 INFO kablam! | Sep 01 00:50:50.236 INFO kablam! 76 | let mut frame = self.get_frame(); Sep 01 00:50:50.237 INFO kablam! | ----^^^^^ Sep 01 00:50:50.237 INFO kablam! | | Sep 01 00:50:50.237 INFO kablam! | help: remove this `mut` Sep 01 00:50:50.237 INFO kablam! Sep 01 00:50:50.701 INFO kablam! error[E0599]: no method named `draw_pixel` found for type `rust_sense_hat::LedDisplay` in the current scope Sep 01 00:50:50.701 INFO kablam! --> examples/main.rs:20:21 Sep 01 00:50:50.701 INFO kablam! | Sep 01 00:50:50.701 INFO kablam! 20 | display.draw_pixel(i, j, white); Sep 01 00:50:50.701 INFO kablam! | ^^^^^^^^^^ Sep 01 00:50:50.701 INFO kablam! Sep 01 00:50:50.705 INFO kablam! error[E0599]: no method named `draw_pixel` found for type `rust_sense_hat::LedDisplay` in the current scope Sep 01 00:50:50.705 INFO kablam! --> examples/main.rs:29:21 Sep 01 00:50:50.705 INFO kablam! | Sep 01 00:50:50.705 INFO kablam! 29 | display.draw_pixel(j, i, red); Sep 01 00:50:50.705 INFO kablam! | ^^^^^^^^^^ Sep 01 00:50:50.705 INFO kablam! Sep 01 00:50:50.709 INFO kablam! error[E0599]: no method named `draw_pixel` found for type `rust_sense_hat::LedDisplay` in the current scope Sep 01 00:50:50.709 INFO kablam! --> examples/main.rs:38:21 Sep 01 00:50:50.709 INFO kablam! | Sep 01 00:50:50.709 INFO kablam! 38 | display.draw_pixel(i, j, blue); Sep 01 00:50:50.709 INFO kablam! | ^^^^^^^^^^ Sep 01 00:50:50.709 INFO kablam! Sep 01 00:50:50.711 INFO kablam! error[E0599]: no method named `draw_pixel` found for type `rust_sense_hat::LedDisplay` in the current scope Sep 01 00:50:50.711 INFO kablam! --> examples/main.rs:47:21 Sep 01 00:50:50.711 INFO kablam! | Sep 01 00:50:50.711 INFO kablam! 47 | display.draw_pixel(j, i, green); Sep 01 00:50:50.711 INFO kablam! | ^^^^^^^^^^ Sep 01 00:50:50.711 INFO kablam! Sep 01 00:50:50.714 INFO kablam! error: aborting due to 4 previous errors Sep 01 00:50:50.714 INFO kablam! Sep 01 00:50:50.714 INFO kablam! For more information about this error, try `rustc --explain E0599`. Sep 01 00:50:50.721 INFO kablam! error: Could not compile `rust_sense_hat`. Sep 01 00:50:50.721 INFO kablam! Sep 01 00:50:50.721 INFO kablam! To learn more, run the command again with --verbose. Sep 01 00:50:50.722 INFO kablam! su: No module specific data is present Sep 01 00:50:51.066 INFO running `"docker" "rm" "-f" "72b140f998407228dd21e74a4ea637132f5a8f6198818ba3e5d4d9a2d6450890"` Sep 01 00:50:51.156 INFO blam! 72b140f998407228dd21e74a4ea637132f5a8f6198818ba3e5d4d9a2d6450890