Sep 10 12:51:47.723 INFO checking png-framing-0.3.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090 Sep 10 12:51:47.723 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets Sep 10 12:51:47.723 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 12:51:47.946 INFO blam! b7e9d2886ae8041cd758824b8225e95ca93b5df41ad97974bc6db48f04189775 Sep 10 12:51:47.948 INFO running `"docker" "start" "-a" "b7e9d2886ae8041cd758824b8225e95ca93b5df41ad97974bc6db48f04189775"` Sep 10 12:51:48.495 INFO kablam! usermod: no changes Sep 10 12:51:48.582 INFO kablam! Checking rgb v0.8.11 Sep 10 12:51:48.582 INFO kablam! Compiling lodepng v1.2.2 Sep 10 12:51:48.582 INFO kablam! Checking framing v0.3.5 Sep 10 12:51:49.765 INFO kablam! error: cannot infer an appropriate lifetime Sep 10 12:51:49.765 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.3.5/src/transforms/iter.rs:10:20 Sep 10 12:51:49.765 INFO kablam! | Sep 10 12:51:49.765 INFO kablam! 6 | -> impl Iterator + ExactSizeIterator Sep 10 12:51:49.765 INFO kablam! | ------------------------------------------------------------------ this return type evaluates to the `'static` lifetime... Sep 10 12:51:49.765 INFO kablam! ... Sep 10 12:51:49.765 INFO kablam! 10 | (0..w * h).map(move |i| unsafe { Sep 10 12:51:49.765 INFO kablam! | ____________________^ Sep 10 12:51:49.765 INFO kablam! 11 | | let (x, y) = (i % w, i / w); Sep 10 12:51:49.765 INFO kablam! 12 | | (x, y, frame.pixel(i % w, i / w)) Sep 10 12:51:49.765 INFO kablam! 13 | | }) Sep 10 12:51:49.765 INFO kablam! | |_____^ ...but this borrow... Sep 10 12:51:49.774 INFO kablam! | Sep 10 12:51:49.774 INFO kablam! note: ...can't outlive the lifetime 'a as defined on the function body at 5:13 Sep 10 12:51:49.774 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.3.5/src/transforms/iter.rs:5:13 Sep 10 12:51:49.774 INFO kablam! | Sep 10 12:51:49.774 INFO kablam! 5 | pub fn iter<'a, T: Image>(frame: &'a T) Sep 10 12:51:49.774 INFO kablam! | ^^ Sep 10 12:51:49.775 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 10 12:51:49.775 INFO kablam! | Sep 10 12:51:49.775 INFO kablam! 6 | -> impl Iterator + ExactSizeIterator + 'a Sep 10 12:51:49.775 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 12:51:49.775 INFO kablam! Sep 10 12:51:49.779 INFO kablam! error: cannot infer an appropriate lifetime Sep 10 12:51:49.779 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.3.5/src/transforms/iter.rs:25:36 Sep 10 12:51:49.779 INFO kablam! | Sep 10 12:51:49.779 INFO kablam! 18 | -> impl ParallelIterator Sep 10 12:51:49.779 INFO kablam! | ------------------------------------------------------ this return type evaluates to the `'static` lifetime... Sep 10 12:51:49.779 INFO kablam! ... Sep 10 12:51:49.779 INFO kablam! 25 | (0..w * h).into_par_iter().map(move |i| unsafe { Sep 10 12:51:49.779 INFO kablam! | ____________________________________^ Sep 10 12:51:49.779 INFO kablam! 26 | | let (x, y) = (i % w, i / w); Sep 10 12:51:49.779 INFO kablam! 27 | | (x, y, frame.pixel(i % w, i / w)) Sep 10 12:51:49.779 INFO kablam! 28 | | }) Sep 10 12:51:49.779 INFO kablam! | |_____^ ...but this borrow... Sep 10 12:51:49.786 INFO kablam! | Sep 10 12:51:49.786 INFO kablam! note: ...can't outlive the lifetime 'a as defined on the function body at 17:17 Sep 10 12:51:49.786 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.3.5/src/transforms/iter.rs:17:17 Sep 10 12:51:49.786 INFO kablam! | Sep 10 12:51:49.786 INFO kablam! 17 | pub fn par_iter<'a, T>(frame: &'a T) Sep 10 12:51:49.786 INFO kablam! | ^^ Sep 10 12:51:49.787 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 10 12:51:49.787 INFO kablam! | Sep 10 12:51:49.787 INFO kablam! 18 | -> impl ParallelIterator + 'a Sep 10 12:51:49.787 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 12:51:49.787 INFO kablam! Sep 10 12:51:49.812 INFO kablam! error: aborting due to 2 previous errors Sep 10 12:51:49.812 INFO kablam! Sep 10 12:51:49.842 INFO kablam! error: Could not compile `framing`. Sep 10 12:51:49.843 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 10 12:51:50.371 INFO kablam! error: build failed Sep 10 12:51:50.373 INFO kablam! su: No module specific data is present Sep 10 12:51:51.742 INFO running `"docker" "rm" "-f" "b7e9d2886ae8041cd758824b8225e95ca93b5df41ad97974bc6db48f04189775"` Sep 10 12:51:51.863 INFO blam! b7e9d2886ae8041cd758824b8225e95ca93b5df41ad97974bc6db48f04189775