Sep 05 20:19:56.307 INFO checking zdd-0.2.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 20:19:56.307 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 20:19:56.307 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/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 05 20:19:56.536 INFO blam! abab35c0a91a4ae71063978a46d3f25d01f15cacb938a9f3a9a26d3d9923ff6c
Sep 05 20:19:56.538 INFO running `"docker" "start" "-a" "abab35c0a91a4ae71063978a46d3f25d01f15cacb938a9f3a9a26d3d9923ff6c"`
Sep 05 20:19:57.734 INFO kablam! usermod: no changes
Sep 05 20:19:57.774 INFO kablam! warning: `panic` setting is ignored for `test` profile
Sep 05 20:19:57.793 INFO kablam!     Checking hashconsing v0.10.1
Sep 05 20:19:58.310 INFO kablam!     Checking zdd v0.2.0 (file:///source)
Sep 05 20:19:58.569 INFO kablam! warning: unused `#[macro_use]` import
Sep 05 20:19:58.569 INFO kablam!   --> src/lib.rs:63:1
Sep 05 20:19:58.569 INFO kablam!    |
Sep 05 20:19:58.569 INFO kablam! 63 | #[macro_use]
Sep 05 20:19:58.569 INFO kablam!    | ^^^^^^^^^^^^
Sep 05 20:19:58.569 INFO kablam!    |
Sep 05 20:19:58.569 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 05 20:19:58.569 INFO kablam! 
Sep 05 20:19:58.682 INFO kablam! warning: unused `#[macro_use]` import
Sep 05 20:19:58.682 INFO kablam!   --> src/lib.rs:63:1
Sep 05 20:19:58.682 INFO kablam!    |
Sep 05 20:19:58.682 INFO kablam! 63 | #[macro_use]
Sep 05 20:19:58.682 INFO kablam!    | ^^^^^^^^^^^^
Sep 05 20:19:58.682 INFO kablam!    |
Sep 05 20:19:58.682 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 05 20:19:58.682 INFO kablam! 
Sep 05 20:19:58.718 INFO kablam! error[E0277]: the size for values of type `(dyn hashconsing::HashConsign<ZddTree<Label>> + 'static)` cannot be known at compilation time
Sep 05 20:19:58.718 INFO kablam!    --> src/factory.rs:135:3
Sep 05 20:19:58.718 INFO kablam!     |
Sep 05 20:19:58.718 INFO kablam! 135 |   consign: Mutex< HashConsign<ZddTree<Label>> >,
Sep 05 20:19:58.718 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
Sep 05 20:19:58.718 INFO kablam!     |
Sep 05 20:19:58.718 INFO kablam!     = help: within `std::sync::Mutex<(dyn hashconsing::HashConsign<ZddTree<Label>> + 'static)>`, the trait `std::marker::Sized` is not implemented for `(dyn hashconsing::HashConsign<ZddTree<Label>> + 'static)`
Sep 05 20:19:58.718 INFO kablam!     = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
Sep 05 20:19:58.718 INFO kablam!     = note: required because it appears within the type `std::sync::Mutex<(dyn hashconsing::HashConsign<ZddTree<Label>> + 'static)>`
Sep 05 20:19:58.718 INFO kablam!     = note: only the last field of a struct may have a dynamically sized type
Sep 05 20:19:58.718 INFO kablam! 
Sep 05 20:19:58.718 INFO kablam! error[E0038]: the trait `hashconsing::HashConsign` cannot be made into an object
Sep 05 20:19:58.718 INFO kablam!    --> src/factory.rs:135:3
Sep 05 20:19:58.718 INFO kablam!     |
Sep 05 20:19:58.718 INFO kablam! 135 |   consign: Mutex< HashConsign<ZddTree<Label>> >,
Sep 05 20:19:58.718 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `hashconsing::HashConsign` cannot be made into an object
Sep 05 20:19:58.718 INFO kablam!     |
Sep 05 20:19:58.718 INFO kablam!     = note: the trait cannot require that `Self : Sized`
Sep 05 20:19:58.718 INFO kablam! 
Sep 05 20:19:58.784 INFO kablam! error[E0277]: the size for values of type `(dyn hashconsing::HashConsign<ZddTree<Label>> + 'static)` cannot be known at compilation time
Sep 05 20:19:58.784 INFO kablam!    --> src/factory.rs:135:3
Sep 05 20:19:58.784 INFO kablam!     |
Sep 05 20:19:58.784 INFO kablam! 135 |   consign: Mutex< HashConsign<ZddTree<Label>> >,
Sep 05 20:19:58.784 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
Sep 05 20:19:58.790 INFO kablam!     |
Sep 05 20:19:58.790 INFO kablam!     = help: within `std::sync::Mutex<(dyn hashconsing::HashConsign<ZddTree<Label>> + 'static)>`, the trait `std::marker::Sized` is not implemented for `(dyn hashconsing::HashConsign<ZddTree<Label>> + 'static)`
Sep 05 20:19:58.790 INFO kablam!     = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
Sep 05 20:19:58.790 INFO kablam!     = note: required because it appears within the type `std::sync::Mutex<(dyn hashconsing::HashConsign<ZddTree<Label>> + 'static)>`
Sep 05 20:19:58.790 INFO kablam!     = note: only the last field of a struct may have a dynamically sized type
Sep 05 20:19:58.790 INFO kablam! 
Sep 05 20:19:58.790 INFO kablam! error[E0038]: the trait `hashconsing::HashConsign` cannot be made into an object
Sep 05 20:19:58.790 INFO kablam!    --> src/factory.rs:135:3
Sep 05 20:19:58.790 INFO kablam!     |
Sep 05 20:19:58.790 INFO kablam! 135 |   consign: Mutex< HashConsign<ZddTree<Label>> >,
Sep 05 20:19:58.790 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `hashconsing::HashConsign` cannot be made into an object
Sep 05 20:19:58.790 INFO kablam!     |
Sep 05 20:19:58.790 INFO kablam!     = note: the trait cannot require that `Self : Sized`
Sep 05 20:19:58.790 INFO kablam! 
Sep 05 20:19:58.798 INFO kablam! error: aborting due to 2 previous errors
Sep 05 20:19:58.798 INFO kablam! 
Sep 05 20:19:58.798 INFO kablam! Some errors occurred: E0038, E0277.
Sep 05 20:19:58.798 INFO kablam! For more information about an error, try `rustc --explain E0038`.
Sep 05 20:19:58.806 INFO kablam! error: Could not compile `zdd`.
Sep 05 20:19:58.806 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 20:19:58.874 INFO kablam! error: aborting due to 2 previous errors
Sep 05 20:19:58.874 INFO kablam! 
Sep 05 20:19:58.874 INFO kablam! Some errors occurred: E0038, E0277.
Sep 05 20:19:58.874 INFO kablam! For more information about an error, try `rustc --explain E0038`.
Sep 05 20:19:58.890 INFO kablam! error: Could not compile `zdd`.
Sep 05 20:19:58.890 INFO kablam! 
Sep 05 20:19:58.890 INFO kablam! To learn more, run the command again with --verbose.
Sep 05 20:19:58.890 INFO kablam! su: No module specific data is present
Sep 05 20:19:59.522 INFO running `"docker" "rm" "-f" "abab35c0a91a4ae71063978a46d3f25d01f15cacb938a9f3a9a26d3d9923ff6c"`
Sep 05 20:19:59.717 INFO blam! abab35c0a91a4ae71063978a46d3f25d01f15cacb938a9f3a9a26d3d9923ff6c