Sep 21 10:23:06.784 INFO checking flann-0.0.6 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 10:23:06.784 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 10:23:06.784 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/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 10:23:06.971 INFO blam! ea1a1df70ca3c31e7578d8eef635eba018b4c6b392caaab3e1618c1a90f2d05d
Sep 21 10:23:06.973 INFO running `"docker" "start" "-a" "ea1a1df70ca3c31e7578d8eef635eba018b4c6b392caaab3e1618c1a90f2d05d"`
Sep 21 10:23:07.502 INFO kablam! usermod: no changes
Sep 21 10:23:07.625 INFO kablam!    Compiling flann-sys v0.0.4
Sep 21 10:23:14.730 INFO kablam!     Checking flann v0.0.6 (/source)
Sep 21 10:23:15.434 INFO kablam! error: the trait bound `N: generic_array::ArrayLength<T>` is not satisfied
Sep 21 10:23:15.434 INFO kablam!  --> src/index.rs:8:20
Sep 21 10:23:15.434 INFO kablam!   |
Sep 21 10:23:15.434 INFO kablam! 8 | type Datum<T, N> = GenericArray<T, N>;
Sep 21 10:23:15.434 INFO kablam!   |                    ^^^^^^^^^^^^^^^^^^ the trait `generic_array::ArrayLength<T>` is not implemented for `N`
Sep 21 10:23:15.435 INFO kablam!   |
Sep 21 10:23:15.435 INFO kablam! note: lint level defined here
Sep 21 10:23:15.436 INFO kablam!  --> src/lib.rs:1:9
Sep 21 10:23:15.436 INFO kablam!   |
Sep 21 10:23:15.436 INFO kablam! 1 | #![deny(warnings)]
Sep 21 10:23:15.436 INFO kablam!   |         ^^^^^^^^
Sep 21 10:23:15.436 INFO kablam!   = note: #[deny(type_alias_missing_bounds)] implied by #[deny(warnings)]
Sep 21 10:23:15.436 INFO kablam!   = help: consider adding a `where N: generic_array::ArrayLength<T>` bound
Sep 21 10:23:15.436 INFO kablam!   = help: missing bounds in type aliases were previously allowed
Sep 21 10:23:15.436 INFO kablam!   = help: this is a hard error in Rust 2018
Sep 21 10:23:15.436 INFO kablam! 
Sep 21 10:23:15.476 INFO kablam! error: aborting due to previous error
Sep 21 10:23:15.490 INFO kablam! 
Sep 21 10:23:15.502 INFO kablam! error: Could not compile `flann`.
Sep 21 10:23:15.502 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 10:23:15.690 INFO kablam! error: the trait bound `N: generic_array::ArrayLength<T>` is not satisfied
Sep 21 10:23:15.690 INFO kablam!  --> src/index.rs:8:20
Sep 21 10:23:15.690 INFO kablam!   |
Sep 21 10:23:15.690 INFO kablam! 8 | type Datum<T, N> = GenericArray<T, N>;
Sep 21 10:23:15.690 INFO kablam!   |                    ^^^^^^^^^^^^^^^^^^ the trait `generic_array::ArrayLength<T>` is not implemented for `N`
Sep 21 10:23:15.690 INFO kablam!   |
Sep 21 10:23:15.690 INFO kablam! note: lint level defined here
Sep 21 10:23:15.690 INFO kablam!  --> src/lib.rs:1:9
Sep 21 10:23:15.690 INFO kablam!   |
Sep 21 10:23:15.690 INFO kablam! 1 | #![deny(warnings)]
Sep 21 10:23:15.690 INFO kablam!   |         ^^^^^^^^
Sep 21 10:23:15.690 INFO kablam!   = note: #[deny(type_alias_missing_bounds)] implied by #[deny(warnings)]
Sep 21 10:23:15.690 INFO kablam!   = help: consider adding a `where N: generic_array::ArrayLength<T>` bound
Sep 21 10:23:15.690 INFO kablam!   = help: missing bounds in type aliases were previously allowed
Sep 21 10:23:15.690 INFO kablam!   = help: this is a hard error in Rust 2018
Sep 21 10:23:15.690 INFO kablam! 
Sep 21 10:23:15.718 INFO kablam! error: aborting due to previous error
Sep 21 10:23:15.718 INFO kablam! 
Sep 21 10:23:15.723 INFO kablam! error: Could not compile `flann`.
Sep 21 10:23:15.723 INFO kablam! 
Sep 21 10:23:15.723 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 10:23:15.725 INFO kablam! su: No module specific data is present
Sep 21 10:23:16.521 INFO running `"docker" "rm" "-f" "ea1a1df70ca3c31e7578d8eef635eba018b4c6b392caaab3e1618c1a90f2d05d"`
Sep 21 10:23:16.654 INFO blam! ea1a1df70ca3c31e7578d8eef635eba018b4c6b392caaab3e1618c1a90f2d05d