Sep 06 04:56:00.519 INFO checking jungle-0.1.1 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 04:56:00.519 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 04:56:00.519 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 04:56:00.733 INFO blam! 785cae637ab040d7af0152366ca9f575e7d9d43320740d306a2cf3d738dd0cf7
Sep 06 04:56:00.735 INFO running `"docker" "start" "-a" "785cae637ab040d7af0152366ca9f575e7d9d43320740d306a2cf3d738dd0cf7"`
Sep 06 04:56:01.667 INFO kablam! usermod: no changes
Sep 06 04:56:01.722 INFO kablam!     Checking generic-array v0.5.1
Sep 06 04:56:02.208 INFO kablam!     Checking jungle v0.1.1 (file:///source)
Sep 06 04:56:02.512 INFO kablam! warning: field is never used: `value`
Sep 06 04:56:02.512 INFO kablam!   --> src/tree.rs:26:2
Sep 06 04:56:02.512 INFO kablam!    |
Sep 06 04:56:02.512 INFO kablam! 26 |     value: T,
Sep 06 04:56:02.512 INFO kablam!    |     ^^^^^^^^
Sep 06 04:56:02.512 INFO kablam!    |
Sep 06 04:56:02.512 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 04:56:02.512 INFO kablam! 
Sep 06 04:56:02.512 INFO kablam! warning: field is never used: `parent`
Sep 06 04:56:02.512 INFO kablam!   --> src/tree.rs:27:2
Sep 06 04:56:02.512 INFO kablam!    |
Sep 06 04:56:02.512 INFO kablam! 27 |     parent: NodePointer<T,N>,
Sep 06 04:56:02.512 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.512 INFO kablam! 
Sep 06 04:56:02.512 INFO kablam! warning: field is never used: `children`
Sep 06 04:56:02.512 INFO kablam!   --> src/tree.rs:28:2
Sep 06 04:56:02.512 INFO kablam!    |
Sep 06 04:56:02.512 INFO kablam! 28 |     children: GenericArray<NodePointer<T,N>,N>
Sep 06 04:56:02.512 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.512 INFO kablam! 
Sep 06 04:56:02.512 INFO kablam! warning: method is never used: `new`
Sep 06 04:56:02.512 INFO kablam!   --> src/tree.rs:33:5
Sep 06 04:56:02.512 INFO kablam!    |
Sep 06 04:56:02.512 INFO kablam! 33 |     fn new(value: T) -> Self{
Sep 06 04:56:02.512 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.512 INFO kablam! 
Sep 06 04:56:02.512 INFO kablam! warning: struct is never constructed: `Tree`
Sep 06 04:56:02.512 INFO kablam!   --> src/tree.rs:42:1
Sep 06 04:56:02.512 INFO kablam!    |
Sep 06 04:56:02.512 INFO kablam! 42 | struct Tree<T,N: ArrayLength<NodePointer<T,N>>>(NodePointer<T,N>);
Sep 06 04:56:02.512 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.512 INFO kablam! 
Sep 06 04:56:02.512 INFO kablam! warning: method is never used: `new`
Sep 06 04:56:02.512 INFO kablam!   --> src/tree.rs:47:2
Sep 06 04:56:02.512 INFO kablam!    |
Sep 06 04:56:02.512 INFO kablam! 47 |     fn new(value: T) -> Self {
Sep 06 04:56:02.512 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.512 INFO kablam! 
Sep 06 04:56:02.512 INFO kablam! warning: method is never used: `parent`
Sep 06 04:56:02.512 INFO kablam!   --> src/tree.rs:51:2
Sep 06 04:56:02.512 INFO kablam!    |
Sep 06 04:56:02.512 INFO kablam! 51 |     fn parent(&mut self) -> bool{
Sep 06 04:56:02.512 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.512 INFO kablam! 
Sep 06 04:56:02.512 INFO kablam! warning: method is never used: `child`
Sep 06 04:56:02.512 INFO kablam!   --> src/tree.rs:61:2
Sep 06 04:56:02.512 INFO kablam!    |
Sep 06 04:56:02.512 INFO kablam! 61 |     fn child(&mut self, child: usize) -> bool {
Sep 06 04:56:02.512 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.512 INFO kablam! 
Sep 06 04:56:02.608 INFO kablam! warning: field is never used: `value`
Sep 06 04:56:02.608 INFO kablam!   --> src/tree.rs:26:2
Sep 06 04:56:02.608 INFO kablam!    |
Sep 06 04:56:02.608 INFO kablam! 26 |     value: T,
Sep 06 04:56:02.608 INFO kablam!    |     ^^^^^^^^
Sep 06 04:56:02.608 INFO kablam!    |
Sep 06 04:56:02.608 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 04:56:02.608 INFO kablam! 
Sep 06 04:56:02.608 INFO kablam! warning: field is never used: `parent`
Sep 06 04:56:02.608 INFO kablam!   --> src/tree.rs:27:2
Sep 06 04:56:02.608 INFO kablam!    |
Sep 06 04:56:02.608 INFO kablam! 27 |     parent: NodePointer<T,N>,
Sep 06 04:56:02.608 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.608 INFO kablam! 
Sep 06 04:56:02.608 INFO kablam! warning: field is never used: `children`
Sep 06 04:56:02.608 INFO kablam!   --> src/tree.rs:28:2
Sep 06 04:56:02.608 INFO kablam!    |
Sep 06 04:56:02.608 INFO kablam! 28 |     children: GenericArray<NodePointer<T,N>,N>
Sep 06 04:56:02.608 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.608 INFO kablam! 
Sep 06 04:56:02.609 INFO kablam! warning: method is never used: `new`
Sep 06 04:56:02.609 INFO kablam!   --> src/tree.rs:33:5
Sep 06 04:56:02.609 INFO kablam!    |
Sep 06 04:56:02.609 INFO kablam! 33 |     fn new(value: T) -> Self{
Sep 06 04:56:02.609 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.609 INFO kablam! 
Sep 06 04:56:02.609 INFO kablam! warning: struct is never constructed: `Tree`
Sep 06 04:56:02.609 INFO kablam!   --> src/tree.rs:42:1
Sep 06 04:56:02.609 INFO kablam!    |
Sep 06 04:56:02.609 INFO kablam! 42 | struct Tree<T,N: ArrayLength<NodePointer<T,N>>>(NodePointer<T,N>);
Sep 06 04:56:02.609 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.609 INFO kablam! 
Sep 06 04:56:02.609 INFO kablam! warning: method is never used: `new`
Sep 06 04:56:02.609 INFO kablam!   --> src/tree.rs:47:2
Sep 06 04:56:02.609 INFO kablam!    |
Sep 06 04:56:02.609 INFO kablam! 47 |     fn new(value: T) -> Self {
Sep 06 04:56:02.609 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.609 INFO kablam! 
Sep 06 04:56:02.609 INFO kablam! warning: method is never used: `parent`
Sep 06 04:56:02.609 INFO kablam!   --> src/tree.rs:51:2
Sep 06 04:56:02.609 INFO kablam!    |
Sep 06 04:56:02.609 INFO kablam! 51 |     fn parent(&mut self) -> bool{
Sep 06 04:56:02.609 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.609 INFO kablam! 
Sep 06 04:56:02.609 INFO kablam! warning: method is never used: `child`
Sep 06 04:56:02.609 INFO kablam!   --> src/tree.rs:61:2
Sep 06 04:56:02.609 INFO kablam!    |
Sep 06 04:56:02.609 INFO kablam! 61 |     fn child(&mut self, child: usize) -> bool {
Sep 06 04:56:02.609 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:56:02.609 INFO kablam! 
Sep 06 04:56:02.643 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Sep 06 04:56:02.646 INFO kablam! su: No module specific data is present
Sep 06 04:56:03.290 INFO running `"docker" "rm" "-f" "785cae637ab040d7af0152366ca9f575e7d9d43320740d306a2cf3d738dd0cf7"`
Sep 06 04:56:03.406 INFO blam! 785cae637ab040d7af0152366ca9f575e7d9d43320740d306a2cf3d738dd0cf7