Sep 02 09:44:47.939 INFO checking jungle-0.1.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 09:44:47.939 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 09:44:47.940 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 09:44:48.137 INFO blam! 47023deb082315dff94a58f5cfe6c24bd547a4c57f8e6f2d7b646060af7cafbf
Sep 02 09:44:48.139 INFO running `"docker" "start" "-a" "47023deb082315dff94a58f5cfe6c24bd547a4c57f8e6f2d7b646060af7cafbf"`
Sep 02 09:44:48.954 INFO kablam!     Checking jungle v0.1.1 (file:///source)
Sep 02 09:44:49.750 INFO kablam! warning: field is never used: `value`
Sep 02 09:44:49.750 INFO kablam!   --> src/tree.rs:26:2
Sep 02 09:44:49.750 INFO kablam!    |
Sep 02 09:44:49.750 INFO kablam! 26 |     value: T,
Sep 02 09:44:49.750 INFO kablam!    |     ^^^^^^^^
Sep 02 09:44:49.750 INFO kablam!    |
Sep 02 09:44:49.750 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 09:44:49.750 INFO kablam! 
Sep 02 09:44:49.750 INFO kablam! warning: field is never used: `parent`
Sep 02 09:44:49.750 INFO kablam!   --> src/tree.rs:27:2
Sep 02 09:44:49.750 INFO kablam!    |
Sep 02 09:44:49.750 INFO kablam! 27 |     parent: NodePointer<T,N>,
Sep 02 09:44:49.750 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.750 INFO kablam! 
Sep 02 09:44:49.750 INFO kablam! warning: field is never used: `children`
Sep 02 09:44:49.751 INFO kablam!   --> src/tree.rs:28:2
Sep 02 09:44:49.751 INFO kablam!    |
Sep 02 09:44:49.751 INFO kablam! 28 |     children: GenericArray<NodePointer<T,N>,N>
Sep 02 09:44:49.751 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.751 INFO kablam! 
Sep 02 09:44:49.751 INFO kablam! warning: method is never used: `new`
Sep 02 09:44:49.751 INFO kablam!   --> src/tree.rs:33:5
Sep 02 09:44:49.751 INFO kablam!    |
Sep 02 09:44:49.751 INFO kablam! 33 |     fn new(value: T) -> Self{
Sep 02 09:44:49.751 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.751 INFO kablam! 
Sep 02 09:44:49.751 INFO kablam! warning: struct is never constructed: `Tree`
Sep 02 09:44:49.751 INFO kablam!   --> src/tree.rs:42:1
Sep 02 09:44:49.751 INFO kablam!    |
Sep 02 09:44:49.751 INFO kablam! 42 | struct Tree<T,N: ArrayLength<NodePointer<T,N>>>(NodePointer<T,N>);
Sep 02 09:44:49.751 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.751 INFO kablam! 
Sep 02 09:44:49.751 INFO kablam! warning: method is never used: `new`
Sep 02 09:44:49.751 INFO kablam!   --> src/tree.rs:47:2
Sep 02 09:44:49.751 INFO kablam!    |
Sep 02 09:44:49.751 INFO kablam! 47 |     fn new(value: T) -> Self {
Sep 02 09:44:49.751 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.751 INFO kablam! 
Sep 02 09:44:49.751 INFO kablam! warning: method is never used: `parent`
Sep 02 09:44:49.751 INFO kablam!   --> src/tree.rs:51:2
Sep 02 09:44:49.751 INFO kablam!    |
Sep 02 09:44:49.752 INFO kablam! 51 |     fn parent(&mut self) -> bool{
Sep 02 09:44:49.752 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.752 INFO kablam! 
Sep 02 09:44:49.752 INFO kablam! warning: method is never used: `child`
Sep 02 09:44:49.752 INFO kablam!   --> src/tree.rs:61:2
Sep 02 09:44:49.752 INFO kablam!    |
Sep 02 09:44:49.752 INFO kablam! 61 |     fn child(&mut self, child: usize) -> bool {
Sep 02 09:44:49.752 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.752 INFO kablam! 
Sep 02 09:44:49.864 INFO kablam! warning: field is never used: `value`
Sep 02 09:44:49.864 INFO kablam!   --> src/tree.rs:26:2
Sep 02 09:44:49.864 INFO kablam!    |
Sep 02 09:44:49.864 INFO kablam! 26 |     value: T,
Sep 02 09:44:49.864 INFO kablam!    |     ^^^^^^^^
Sep 02 09:44:49.864 INFO kablam!    |
Sep 02 09:44:49.864 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 09:44:49.864 INFO kablam! 
Sep 02 09:44:49.864 INFO kablam! warning: field is never used: `parent`
Sep 02 09:44:49.864 INFO kablam!   --> src/tree.rs:27:2
Sep 02 09:44:49.864 INFO kablam!    |
Sep 02 09:44:49.864 INFO kablam! 27 |     parent: NodePointer<T,N>,
Sep 02 09:44:49.864 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.864 INFO kablam! 
Sep 02 09:44:49.865 INFO kablam! warning: field is never used: `children`
Sep 02 09:44:49.865 INFO kablam!   --> src/tree.rs:28:2
Sep 02 09:44:49.865 INFO kablam!    |
Sep 02 09:44:49.865 INFO kablam! 28 |     children: GenericArray<NodePointer<T,N>,N>
Sep 02 09:44:49.865 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.865 INFO kablam! 
Sep 02 09:44:49.865 INFO kablam! warning: method is never used: `new`
Sep 02 09:44:49.865 INFO kablam!   --> src/tree.rs:33:5
Sep 02 09:44:49.865 INFO kablam!    |
Sep 02 09:44:49.865 INFO kablam! 33 |     fn new(value: T) -> Self{
Sep 02 09:44:49.865 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.865 INFO kablam! 
Sep 02 09:44:49.865 INFO kablam! warning: struct is never constructed: `Tree`
Sep 02 09:44:49.865 INFO kablam!   --> src/tree.rs:42:1
Sep 02 09:44:49.865 INFO kablam!    |
Sep 02 09:44:49.865 INFO kablam! 42 | struct Tree<T,N: ArrayLength<NodePointer<T,N>>>(NodePointer<T,N>);
Sep 02 09:44:49.866 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.866 INFO kablam! 
Sep 02 09:44:49.866 INFO kablam! warning: method is never used: `new`
Sep 02 09:44:49.866 INFO kablam!   --> src/tree.rs:47:2
Sep 02 09:44:49.866 INFO kablam!    |
Sep 02 09:44:49.866 INFO kablam! 47 |     fn new(value: T) -> Self {
Sep 02 09:44:49.866 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.866 INFO kablam! 
Sep 02 09:44:49.866 INFO kablam! warning: method is never used: `parent`
Sep 02 09:44:49.866 INFO kablam!   --> src/tree.rs:51:2
Sep 02 09:44:49.866 INFO kablam!    |
Sep 02 09:44:49.866 INFO kablam! 51 |     fn parent(&mut self) -> bool{
Sep 02 09:44:49.866 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.866 INFO kablam! 
Sep 02 09:44:49.866 INFO kablam! warning: method is never used: `child`
Sep 02 09:44:49.866 INFO kablam!   --> src/tree.rs:61:2
Sep 02 09:44:49.866 INFO kablam!    |
Sep 02 09:44:49.866 INFO kablam! 61 |     fn child(&mut self, child: usize) -> bool {
Sep 02 09:44:49.866 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:44:49.866 INFO kablam! 
Sep 02 09:44:49.909 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Sep 02 09:44:49.913 INFO kablam! su: No module specific data is present
Sep 02 09:44:50.361 INFO running `"docker" "rm" "-f" "47023deb082315dff94a58f5cfe6c24bd547a4c57f8e6f2d7b646060af7cafbf"`
Sep 02 09:44:50.464 INFO blam! 47023deb082315dff94a58f5cfe6c24bd547a4c57f8e6f2d7b646060af7cafbf