Sep 21 02:13:31.553 INFO checking supercow-0.1.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 02:13:31.553 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 02:13:31.553 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 02:13:31.714 INFO blam! 830516cbec53f955ec18d456b61cbb1243d277d02b9c81fd6969d30db2b3aa04 Sep 21 02:13:31.716 INFO running `"docker" "start" "-a" "830516cbec53f955ec18d456b61cbb1243d277d02b9c81fd6969d30db2b3aa04"` Sep 21 02:13:32.473 INFO kablam! usermod: no changes Sep 21 02:13:32.534 INFO kablam! Checking supercow v0.1.0 (/source) Sep 21 02:13:32.917 INFO kablam! warning: the trait bound `STORAGE: ext::OwnedStorage` is not satisfied Sep 21 02:13:32.917 INFO kablam! --> src/lib.rs:1104:5 Sep 21 02:13:32.917 INFO kablam! | Sep 21 02:13:32.917 INFO kablam! 1104 | Supercow<'a, OWNED, BORROWED, SHARED, STORAGE, ()>; Sep 21 02:13:32.917 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `ext::OwnedStorage` is not implemented for `STORAGE` Sep 21 02:13:32.917 INFO kablam! | Sep 21 02:13:32.917 INFO kablam! = note: #[warn(type_alias_missing_bounds)] on by default Sep 21 02:13:32.917 INFO kablam! = help: consider adding a `where STORAGE: ext::OwnedStorage` bound Sep 21 02:13:32.917 INFO kablam! = help: missing bounds in type aliases were previously allowed Sep 21 02:13:32.917 INFO kablam! = help: this is a hard error in Rust 2018 Sep 21 02:13:32.917 INFO kablam! Sep 21 02:13:33.502 INFO kablam! warning: the trait bound `STORAGE: ext::OwnedStorage` is not satisfied Sep 21 02:13:33.502 INFO kablam! --> src/lib.rs:1104:5 Sep 21 02:13:33.502 INFO kablam! | Sep 21 02:13:33.502 INFO kablam! 1104 | Supercow<'a, OWNED, BORROWED, SHARED, STORAGE, ()>; Sep 21 02:13:33.502 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `ext::OwnedStorage` is not implemented for `STORAGE` Sep 21 02:13:33.502 INFO kablam! | Sep 21 02:13:33.502 INFO kablam! = note: #[warn(type_alias_missing_bounds)] on by default Sep 21 02:13:33.502 INFO kablam! = help: consider adding a `where STORAGE: ext::OwnedStorage` bound Sep 21 02:13:33.502 INFO kablam! = help: missing bounds in type aliases were previously allowed Sep 21 02:13:33.502 INFO kablam! = help: this is a hard error in Rust 2018 Sep 21 02:13:33.502 INFO kablam! Sep 21 02:13:35.042 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.53s Sep 21 02:13:35.044 INFO kablam! su: No module specific data is present Sep 21 02:13:35.491 INFO running `"docker" "rm" "-f" "830516cbec53f955ec18d456b61cbb1243d277d02b9c81fd6969d30db2b3aa04"` Sep 21 02:13:35.564 INFO blam! 830516cbec53f955ec18d456b61cbb1243d277d02b9c81fd6969d30db2b3aa04