Sep 14 12:07:49.348 INFO checking owning_ref-0.3.3 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1 Sep 14 12:07:49.348 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets Sep 14 12:07:49.348 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 12:07:49.723 INFO blam! 65c5dd6f5423b1e718c2f6bbf3e5d4ae927dc49af211c47cac38e83b9d90c89a Sep 14 12:07:49.731 INFO running `"docker" "start" "-a" "65c5dd6f5423b1e718c2f6bbf3e5d4ae927dc49af211c47cac38e83b9d90c89a"` Sep 14 12:07:50.987 INFO kablam! usermod: no changes Sep 14 12:07:51.039 INFO kablam! Checking owning_ref v0.3.3 (file:///source) Sep 14 12:07:51.958 INFO kablam! error[E0597]: `a[..]` does not live long enough Sep 14 12:07:51.958 INFO kablam! --> src/lib.rs:1266:68 Sep 14 12:07:51.958 INFO kablam! | Sep 14 12:07:51.958 INFO kablam! 1266 | let o: BoxRef<&[i32; 2], i32> = o.map(|a: &&[i32; 2]| &a[0]); Sep 14 12:07:51.958 INFO kablam! | ^^^^- borrowed value only lives until here Sep 14 12:07:51.958 INFO kablam! | | Sep 14 12:07:51.958 INFO kablam! | borrowed value does not live long enough Sep 14 12:07:51.958 INFO kablam! | Sep 14 12:07:51.958 INFO kablam! note: borrowed value must be valid for the anonymous lifetime #2 defined on the body at 1266:51... Sep 14 12:07:51.958 INFO kablam! --> src/lib.rs:1266:51 Sep 14 12:07:51.958 INFO kablam! | Sep 14 12:07:51.958 INFO kablam! 1266 | let o: BoxRef<&[i32; 2], i32> = o.map(|a: &&[i32; 2]| &a[0]); Sep 14 12:07:51.958 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Sep 14 12:07:51.958 INFO kablam! Sep 14 12:07:52.013 INFO kablam! error[E0597]: `a[..]` does not live long enough Sep 14 12:07:52.013 INFO kablam! --> src/lib.rs:1697:91 Sep 14 12:07:52.013 INFO kablam! | Sep 14 12:07:52.013 INFO kablam! 1697 | let o: BoxRefMut<&mut [i32; 2], i32> = o.map_mut(|a: &mut &mut [i32; 2]| &mut a[0]); Sep 14 12:07:52.013 INFO kablam! | ^^^^ borrowed value does not live long enough Sep 14 12:07:52.013 INFO kablam! ... Sep 14 12:07:52.013 INFO kablam! 1701 | } Sep 14 12:07:52.013 INFO kablam! | - borrowed value only lives until here Sep 14 12:07:52.013 INFO kablam! | Sep 14 12:07:52.013 INFO kablam! note: borrowed value must be valid for the anonymous lifetime #2 defined on the body at 1697:62... Sep 14 12:07:52.013 INFO kablam! --> src/lib.rs:1697:62 Sep 14 12:07:52.013 INFO kablam! | Sep 14 12:07:52.013 INFO kablam! 1697 | let o: BoxRefMut<&mut [i32; 2], i32> = o.map_mut(|a: &mut &mut [i32; 2]| &mut a[0]); Sep 14 12:07:52.013 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 12:07:52.013 INFO kablam! Sep 14 12:07:52.048 INFO kablam! error: aborting due to 2 previous errors Sep 14 12:07:52.048 INFO kablam! Sep 14 12:07:52.048 INFO kablam! For more information about this error, try `rustc --explain E0597`. Sep 14 12:07:52.055 INFO kablam! error: Could not compile `owning_ref`. Sep 14 12:07:52.055 INFO kablam! Sep 14 12:07:52.055 INFO kablam! To learn more, run the command again with --verbose. Sep 14 12:07:52.057 INFO kablam! su: No module specific data is present Sep 14 12:07:52.995 INFO running `"docker" "rm" "-f" "65c5dd6f5423b1e718c2f6bbf3e5d4ae927dc49af211c47cac38e83b9d90c89a"` Sep 14 12:07:53.287 INFO blam! 65c5dd6f5423b1e718c2f6bbf3e5d4ae927dc49af211c47cac38e83b9d90c89a