Sep 06 09:01:37.616 INFO checking cargo-test-junit-0.6.7 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854 Sep 06 09:01:37.616 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets Sep 06 09:01:37.616 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 06 09:01:37.825 INFO blam! 418a74cdc18a0ee6a11fe963f1e0009985d4e2ab27ee6d7f33a1dae8367182bf Sep 06 09:01:37.827 INFO running `"docker" "start" "-a" "418a74cdc18a0ee6a11fe963f1e0009985d4e2ab27ee6d7f33a1dae8367182bf"` Sep 06 09:01:38.838 INFO kablam! usermod: no changes Sep 06 09:01:38.990 INFO kablam! Checking sxd-document v0.2.6 Sep 06 09:01:38.990 INFO kablam! Checking test-to-vec v0.4.3 Sep 06 09:01:39.022 INFO kablam! Checking duct v0.4.0 Sep 06 09:01:40.202 INFO kablam! error[E0412]: cannot find type `Scope` in module `crossbeam` Sep 06 09:01:40.202 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/duct-0.4.0/src/lib.rs:343:52 Sep 06 09:01:40.202 INFO kablam! | Sep 06 09:01:40.202 INFO kablam! 343 | scope: &crossbeam::Scope<'a>) Sep 06 09:01:40.202 INFO kablam! | ^^^^^ not found in `crossbeam` Sep 06 09:01:40.202 INFO kablam! help: possible candidate is found in another module, you can import it into scope Sep 06 09:01:40.202 INFO kablam! | Sep 06 09:01:40.202 INFO kablam! 3 | use crossbeam::thread::Scope; Sep 06 09:01:40.202 INFO kablam! | Sep 06 09:01:40.202 INFO kablam! Sep 06 09:01:40.202 INFO kablam! error[E0412]: cannot find type `ScopedJoinHandle` in module `crossbeam` Sep 06 09:01:40.202 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/duct-0.4.0/src/lib.rs:668:32 Sep 06 09:01:40.202 INFO kablam! | Sep 06 09:01:40.202 INFO kablam! 668 | type WriterThread = crossbeam::ScopedJoinHandle>; Sep 06 09:01:40.202 INFO kablam! | ^^^^^^^^^^^^^^^^ not found in `crossbeam` Sep 06 09:01:40.202 INFO kablam! help: possible candidate is found in another module, you can import it into scope Sep 06 09:01:40.202 INFO kablam! | Sep 06 09:01:40.202 INFO kablam! 3 | use crossbeam::thread::ScopedJoinHandle; Sep 06 09:01:40.202 INFO kablam! | Sep 06 09:01:40.202 INFO kablam! Sep 06 09:01:40.202 INFO kablam! error[E0412]: cannot find type `Scope` in module `crossbeam` Sep 06 09:01:40.202 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/duct-0.4.0/src/lib.rs:671:51 Sep 06 09:01:40.202 INFO kablam! | Sep 06 09:01:40.202 INFO kablam! 671 | scope: &crossbeam::Scope<'a>) Sep 06 09:01:40.202 INFO kablam! | ^^^^^ not found in `crossbeam` Sep 06 09:01:40.202 INFO kablam! help: possible candidate is found in another module, you can import it into scope Sep 06 09:01:40.202 INFO kablam! | Sep 06 09:01:40.202 INFO kablam! 3 | use crossbeam::thread::Scope; Sep 06 09:01:40.202 INFO kablam! | Sep 06 09:01:40.202 INFO kablam! Sep 06 09:01:40.326 INFO kablam! error[E0277]: the trait bound `std::io::Error: std::convert::From>` is not satisfied Sep 06 09:01:40.326 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/duct-0.4.0/src/lib.rs:236:23 Sep 06 09:01:40.326 INFO kablam! | Sep 06 09:01:40.326 INFO kablam! 236 | let left_status = try!(left_result); Sep 06 09:01:40.326 INFO kablam! | ^^^^^^^^^^^^^^^^^ the trait `std::convert::From>` is not implemented for `std::io::Error` Sep 06 09:01:40.330 INFO kablam! | Sep 06 09:01:40.330 INFO kablam! = help: the following implementations were found: Sep 06 09:01:40.330 INFO kablam! > Sep 06 09:01:40.330 INFO kablam! > Sep 06 09:01:40.330 INFO kablam! > Sep 06 09:01:40.330 INFO kablam! >> Sep 06 09:01:40.330 INFO kablam! = note: required by `std::convert::From::from` Sep 06 09:01:40.330 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Sep 06 09:01:40.330 INFO kablam! Sep 06 09:01:40.429 INFO kablam! error[E0308]: mismatched types Sep 06 09:01:40.430 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/duct-0.4.0/src/lib.rs:240:12 Sep 06 09:01:40.430 INFO kablam! | Sep 06 09:01:40.430 INFO kablam! 240 | Ok(left_status) Sep 06 09:01:40.430 INFO kablam! | ^^^^^^^^^^^ expected i32, found enum `std::result::Result` Sep 06 09:01:40.430 INFO kablam! | Sep 06 09:01:40.430 INFO kablam! = note: expected type `i32` Sep 06 09:01:40.430 INFO kablam! found type `std::result::Result` Sep 06 09:01:40.430 INFO kablam! Sep 06 09:01:40.491 INFO kablam! error: aborting due to 5 previous errors Sep 06 09:01:40.491 INFO kablam! Sep 06 09:01:40.491 INFO kablam! Some errors occurred: E0277, E0308, E0412. Sep 06 09:01:40.491 INFO kablam! For more information about an error, try `rustc --explain E0277`. Sep 06 09:01:40.497 INFO kablam! error: Could not compile `duct`. Sep 06 09:01:40.497 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 06 09:01:40.794 INFO kablam! error: build failed Sep 06 09:01:40.796 INFO kablam! su: No module specific data is present Sep 06 09:01:41.440 INFO running `"docker" "rm" "-f" "418a74cdc18a0ee6a11fe963f1e0009985d4e2ab27ee6d7f33a1dae8367182bf"` Sep 06 09:01:41.525 INFO blam! 418a74cdc18a0ee6a11fe963f1e0009985d4e2ab27ee6d7f33a1dae8367182bf