Oct 12 23:21:09.901 INFO checking corruptmemory/r-tree against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 23:21:09.903 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 23:21:10.429 INFO blam! f1685a60f5fb46f78efc60534e371d820f5d8ab5b186614c151c2a7934eff3e2
Oct 12 23:21:10.436 INFO running `"docker" "start" "-a" "f1685a60f5fb46f78efc60534e371d820f5d8ab5b186614c151c2a7934eff3e2"`
Oct 12 23:21:11.448 INFO kablam! usermod: no changes
Oct 12 23:21:11.500 INFO kablam!     Checking r-tree v0.1.0 (/source)
Oct 12 23:21:12.048 INFO kablam! warning: struct is never constructed: `InnerNode`
Oct 12 23:21:12.048 INFO kablam!  --> src/rtree/rtree.rs:7:1
Oct 12 23:21:12.048 INFO kablam!   |
Oct 12 23:21:12.048 INFO kablam! 7 | pub struct InnerNode<T : Debug> {
Oct 12 23:21:12.048 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.048 INFO kablam!   |
Oct 12 23:21:12.048 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 23:21:12.048 INFO kablam! 
Oct 12 23:21:12.048 INFO kablam! warning: method is never used: `new`
Oct 12 23:21:12.048 INFO kablam!   --> src/rtree/rtree.rs:14:3
Oct 12 23:21:12.048 INFO kablam!    |
Oct 12 23:21:12.048 INFO kablam! 14 |   pub fn new(capacity: usize) -> InnerNode<T> {
Oct 12 23:21:12.048 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.048 INFO kablam! 
Oct 12 23:21:12.048 INFO kablam! warning: method is never used: `is_full`
Oct 12 23:21:12.048 INFO kablam!   --> src/rtree/rtree.rs:18:3
Oct 12 23:21:12.048 INFO kablam!    |
Oct 12 23:21:12.048 INFO kablam! 18 |   pub fn is_full(&self) -> bool {
Oct 12 23:21:12.048 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.048 INFO kablam! 
Oct 12 23:21:12.048 INFO kablam! warning: struct is never constructed: `LeafNode`
Oct 12 23:21:12.048 INFO kablam!   --> src/rtree/rtree.rs:24:1
Oct 12 23:21:12.048 INFO kablam!    |
Oct 12 23:21:12.048 INFO kablam! 24 | pub struct LeafNode<T: Debug> {
Oct 12 23:21:12.048 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.048 INFO kablam! 
Oct 12 23:21:12.048 INFO kablam! warning: method is never used: `new`
Oct 12 23:21:12.048 INFO kablam!   --> src/rtree/rtree.rs:31:3
Oct 12 23:21:12.048 INFO kablam!    |
Oct 12 23:21:12.048 INFO kablam! 31 |   pub fn new(capacity: usize) -> LeafNode<T> {
Oct 12 23:21:12.048 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.048 INFO kablam! 
Oct 12 23:21:12.048 INFO kablam! warning: method is never used: `is_full`
Oct 12 23:21:12.048 INFO kablam!   --> src/rtree/rtree.rs:35:3
Oct 12 23:21:12.048 INFO kablam!    |
Oct 12 23:21:12.048 INFO kablam! 35 |   pub fn is_full(&self) -> bool {
Oct 12 23:21:12.048 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.048 INFO kablam! 
Oct 12 23:21:12.048 INFO kablam! warning: enum is never used: `RTreeNode`
Oct 12 23:21:12.048 INFO kablam!   --> src/rtree/rtree.rs:41:1
Oct 12 23:21:12.048 INFO kablam!    |
Oct 12 23:21:12.048 INFO kablam! 41 | pub enum RTreeNode<T: Debug> {
Oct 12 23:21:12.048 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.048 INFO kablam! 
Oct 12 23:21:12.048 INFO kablam! warning: struct is never constructed: `RTree`
Oct 12 23:21:12.048 INFO kablam!   --> src/rtree/rtree.rs:47:1
Oct 12 23:21:12.048 INFO kablam!    |
Oct 12 23:21:12.048 INFO kablam! 47 | pub struct RTree<T : Debug> {
Oct 12 23:21:12.048 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.049 INFO kablam! 
Oct 12 23:21:12.352 INFO kablam! warning: struct is never constructed: `InnerNode`
Oct 12 23:21:12.352 INFO kablam!  --> src/rtree/rtree.rs:7:1
Oct 12 23:21:12.352 INFO kablam!   |
Oct 12 23:21:12.353 INFO kablam! 7 | pub struct InnerNode<T : Debug> {
Oct 12 23:21:12.353 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.353 INFO kablam!   |
Oct 12 23:21:12.353 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 23:21:12.354 INFO kablam! 
Oct 12 23:21:12.354 INFO kablam! warning: method is never used: `new`
Oct 12 23:21:12.354 INFO kablam!   --> src/rtree/rtree.rs:14:3
Oct 12 23:21:12.354 INFO kablam!    |
Oct 12 23:21:12.354 INFO kablam! 14 |   pub fn new(capacity: usize) -> InnerNode<T> {
Oct 12 23:21:12.354 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.354 INFO kablam! 
Oct 12 23:21:12.354 INFO kablam! warning: method is never used: `is_full`
Oct 12 23:21:12.354 INFO kablam!   --> src/rtree/rtree.rs:18:3
Oct 12 23:21:12.354 INFO kablam!    |
Oct 12 23:21:12.354 INFO kablam! 18 |   pub fn is_full(&self) -> bool {
Oct 12 23:21:12.354 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.354 INFO kablam! 
Oct 12 23:21:12.354 INFO kablam! warning: struct is never constructed: `LeafNode`
Oct 12 23:21:12.354 INFO kablam!   --> src/rtree/rtree.rs:24:1
Oct 12 23:21:12.356 INFO kablam!    |
Oct 12 23:21:12.356 INFO kablam! 24 | pub struct LeafNode<T: Debug> {
Oct 12 23:21:12.356 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.356 INFO kablam! 
Oct 12 23:21:12.356 INFO kablam! warning: method is never used: `new`
Oct 12 23:21:12.356 INFO kablam!   --> src/rtree/rtree.rs:31:3
Oct 12 23:21:12.356 INFO kablam!    |
Oct 12 23:21:12.356 INFO kablam! 31 |   pub fn new(capacity: usize) -> LeafNode<T> {
Oct 12 23:21:12.356 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.356 INFO kablam! 
Oct 12 23:21:12.356 INFO kablam! warning: method is never used: `is_full`
Oct 12 23:21:12.356 INFO kablam!   --> src/rtree/rtree.rs:35:3
Oct 12 23:21:12.356 INFO kablam!    |
Oct 12 23:21:12.356 INFO kablam! 35 |   pub fn is_full(&self) -> bool {
Oct 12 23:21:12.356 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.356 INFO kablam! 
Oct 12 23:21:12.356 INFO kablam! warning: enum is never used: `RTreeNode`
Oct 12 23:21:12.356 INFO kablam!   --> src/rtree/rtree.rs:41:1
Oct 12 23:21:12.356 INFO kablam!    |
Oct 12 23:21:12.356 INFO kablam! 41 | pub enum RTreeNode<T: Debug> {
Oct 12 23:21:12.357 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.357 INFO kablam! 
Oct 12 23:21:12.357 INFO kablam! warning: struct is never constructed: `RTree`
Oct 12 23:21:12.357 INFO kablam!   --> src/rtree/rtree.rs:47:1
Oct 12 23:21:12.357 INFO kablam!    |
Oct 12 23:21:12.357 INFO kablam! 47 | pub struct RTree<T : Debug> {
Oct 12 23:21:12.357 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:21:12.357 INFO kablam! 
Oct 12 23:21:12.405 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Oct 12 23:21:12.409 INFO kablam! su: No module specific data is present
Oct 12 23:21:13.017 INFO running `"docker" "rm" "-f" "f1685a60f5fb46f78efc60534e371d820f5d8ab5b186614c151c2a7934eff3e2"`
Oct 12 23:21:13.258 INFO blam! f1685a60f5fb46f78efc60534e371d820f5d8ab5b186614c151c2a7934eff3e2