Sep 20 01:37:52.720 INFO checking framing-0.6.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346 Sep 20 01:37:52.720 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets Sep 20 01:37:52.720 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 01:37:53.083 INFO blam! 55f2a8bef2504526cb87a53062ce4369aeffc2b6947d3407c5f6d1595291fe7b Sep 20 01:37:53.085 INFO running `"docker" "start" "-a" "55f2a8bef2504526cb87a53062ce4369aeffc2b6947d3407c5f6d1595291fe7b"` Sep 20 01:37:54.623 INFO kablam! usermod: no changes Sep 20 01:37:54.741 INFO kablam! Checking framing v0.6.0 (/source) Sep 20 01:37:55.675 INFO kablam! error: cannot infer an appropriate lifetime Sep 20 01:37:55.675 INFO kablam! --> src/transforms/iter.rs:10:20 Sep 20 01:37:55.675 INFO kablam! | Sep 20 01:37:55.675 INFO kablam! 6 | -> impl Iterator + ExactSizeIterator Sep 20 01:37:55.675 INFO kablam! | ------------------------------------------------------------------ this return type evaluates to the `'static` lifetime... Sep 20 01:37:55.675 INFO kablam! ... Sep 20 01:37:55.675 INFO kablam! 10 | (0..w * h).map(move |i| unsafe { Sep 20 01:37:55.675 INFO kablam! | ____________________^ Sep 20 01:37:55.675 INFO kablam! 11 | | let (x, y) = (i % w, i / w); Sep 20 01:37:55.675 INFO kablam! 12 | | (x, y, frame.pixel(i % w, i / w)) Sep 20 01:37:55.675 INFO kablam! 13 | | }) Sep 20 01:37:55.675 INFO kablam! | |_____^ ...but this borrow... Sep 20 01:37:55.675 INFO kablam! | Sep 20 01:37:55.675 INFO kablam! note: ...can't outlive the lifetime 'a as defined on the function body at 5:13 Sep 20 01:37:55.675 INFO kablam! --> src/transforms/iter.rs:5:13 Sep 20 01:37:55.675 INFO kablam! | Sep 20 01:37:55.675 INFO kablam! 5 | pub fn iter<'a, T: Image>(frame: &'a T) Sep 20 01:37:55.675 INFO kablam! | ^^ Sep 20 01:37:55.675 INFO kablam! help: you can add a constraint to the return type to make it last less than `'static` and match the lifetime 'a as defined on the function body at 5:13 Sep 20 01:37:55.675 INFO kablam! | Sep 20 01:37:55.675 INFO kablam! 6 | -> impl Iterator + ExactSizeIterator + 'a Sep 20 01:37:55.675 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 01:37:55.675 INFO kablam! Sep 20 01:37:55.675 INFO kablam! error: cannot infer an appropriate lifetime Sep 20 01:37:55.675 INFO kablam! --> src/transforms/iter.rs:25:36 Sep 20 01:37:55.675 INFO kablam! | Sep 20 01:37:55.675 INFO kablam! 18 | -> impl ParallelIterator Sep 20 01:37:55.675 INFO kablam! | ------------------------------------------------------ this return type evaluates to the `'static` lifetime... Sep 20 01:37:55.676 INFO kablam! ... Sep 20 01:37:55.676 INFO kablam! 25 | (0..w * h).into_par_iter().map(move |i| unsafe { Sep 20 01:37:55.676 INFO kablam! | ____________________________________^ Sep 20 01:37:55.676 INFO kablam! 26 | | let (x, y) = (i % w, i / w); Sep 20 01:37:55.676 INFO kablam! 27 | | (x, y, frame.pixel(i % w, i / w)) Sep 20 01:37:55.676 INFO kablam! 28 | | }) Sep 20 01:37:55.676 INFO kablam! | |_____^ ...but this borrow... Sep 20 01:37:55.676 INFO kablam! | Sep 20 01:37:55.676 INFO kablam! note: ...can't outlive the lifetime 'a as defined on the function body at 17:17 Sep 20 01:37:55.676 INFO kablam! --> src/transforms/iter.rs:17:17 Sep 20 01:37:55.676 INFO kablam! | Sep 20 01:37:55.676 INFO kablam! 17 | pub fn par_iter<'a, T>(frame: &'a T) Sep 20 01:37:55.676 INFO kablam! | ^^ Sep 20 01:37:55.676 INFO kablam! help: you can add a constraint to the return type to make it last less than `'static` and match the lifetime 'a as defined on the function body at 17:17 Sep 20 01:37:55.676 INFO kablam! | Sep 20 01:37:55.676 INFO kablam! 18 | -> impl ParallelIterator + 'a Sep 20 01:37:55.676 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 01:37:55.676 INFO kablam! Sep 20 01:37:55.691 INFO kablam! error: aborting due to 2 previous errors Sep 20 01:37:55.691 INFO kablam! Sep 20 01:37:55.695 INFO kablam! error: cannot infer an appropriate lifetime Sep 20 01:37:55.695 INFO kablam! --> src/transforms/iter.rs:10:20 Sep 20 01:37:55.695 INFO kablam! | Sep 20 01:37:55.695 INFO kablam! 6 | -> impl Iterator + ExactSizeIterator Sep 20 01:37:55.695 INFO kablam! | ------------------------------------------------------------------ this return type evaluates to the `'static` lifetime... Sep 20 01:37:55.695 INFO kablam! ... Sep 20 01:37:55.695 INFO kablam! 10 | (0..w * h).map(move |i| unsafe { Sep 20 01:37:55.695 INFO kablam! | ____________________^ Sep 20 01:37:55.695 INFO kablam! 11 | | let (x, y) = (i % w, i / w); Sep 20 01:37:55.695 INFO kablam! 12 | | (x, y, frame.pixel(i % w, i / w)) Sep 20 01:37:55.695 INFO kablam! 13 | | }) Sep 20 01:37:55.695 INFO kablam! | |_____^ ...but this borrow... Sep 20 01:37:55.695 INFO kablam! | Sep 20 01:37:55.695 INFO kablam! note: ...can't outlive the lifetime 'a as defined on the function body at 5:13 Sep 20 01:37:55.695 INFO kablam! --> src/transforms/iter.rs:5:13 Sep 20 01:37:55.695 INFO kablam! | Sep 20 01:37:55.695 INFO kablam! 5 | pub fn iter<'a, T: Image>(frame: &'a T) Sep 20 01:37:55.695 INFO kablam! | ^^ Sep 20 01:37:55.695 INFO kablam! help: you can add a constraint to the return type to make it last less than `'static` and match the lifetime 'a as defined on the function body at 5:13 Sep 20 01:37:55.695 INFO kablam! | Sep 20 01:37:55.695 INFO kablam! 6 | -> impl Iterator + ExactSizeIterator + 'a Sep 20 01:37:55.695 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 01:37:55.695 INFO kablam! Sep 20 01:37:55.695 INFO kablam! error: Could not compile `framing`. Sep 20 01:37:55.695 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 20 01:37:55.697 INFO kablam! error: cannot infer an appropriate lifetime Sep 20 01:37:55.697 INFO kablam! --> src/transforms/iter.rs:25:36 Sep 20 01:37:55.697 INFO kablam! | Sep 20 01:37:55.697 INFO kablam! 18 | -> impl ParallelIterator Sep 20 01:37:55.697 INFO kablam! | ------------------------------------------------------ this return type evaluates to the `'static` lifetime... Sep 20 01:37:55.697 INFO kablam! ... Sep 20 01:37:55.697 INFO kablam! 25 | (0..w * h).into_par_iter().map(move |i| unsafe { Sep 20 01:37:55.697 INFO kablam! | ____________________________________^ Sep 20 01:37:55.697 INFO kablam! 26 | | let (x, y) = (i % w, i / w); Sep 20 01:37:55.697 INFO kablam! 27 | | (x, y, frame.pixel(i % w, i / w)) Sep 20 01:37:55.697 INFO kablam! 28 | | }) Sep 20 01:37:55.697 INFO kablam! | |_____^ ...but this borrow... Sep 20 01:37:55.697 INFO kablam! | Sep 20 01:37:55.697 INFO kablam! note: ...can't outlive the lifetime 'a as defined on the function body at 17:17 Sep 20 01:37:55.697 INFO kablam! --> src/transforms/iter.rs:17:17 Sep 20 01:37:55.697 INFO kablam! | Sep 20 01:37:55.697 INFO kablam! 17 | pub fn par_iter<'a, T>(frame: &'a T) Sep 20 01:37:55.697 INFO kablam! | ^^ Sep 20 01:37:55.697 INFO kablam! help: you can add a constraint to the return type to make it last less than `'static` and match the lifetime 'a as defined on the function body at 17:17 Sep 20 01:37:55.697 INFO kablam! | Sep 20 01:37:55.697 INFO kablam! 18 | -> impl ParallelIterator + 'a Sep 20 01:37:55.697 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 01:37:55.697 INFO kablam! Sep 20 01:37:55.707 INFO kablam! error: aborting due to 2 previous errors Sep 20 01:37:55.707 INFO kablam! Sep 20 01:37:55.718 INFO kablam! error: Could not compile `framing`. Sep 20 01:37:55.718 INFO kablam! Sep 20 01:37:55.718 INFO kablam! To learn more, run the command again with --verbose. Sep 20 01:37:55.731 INFO kablam! su: No module specific data is present Sep 20 01:37:56.716 INFO running `"docker" "rm" "-f" "55f2a8bef2504526cb87a53062ce4369aeffc2b6947d3407c5f6d1595291fe7b"` Sep 20 01:37:56.919 INFO blam! 55f2a8bef2504526cb87a53062ce4369aeffc2b6947d3407c5f6d1595291fe7b