Dec 13 23:07:19.836 INFO testing corruptmemory/r-tree against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 23:07:19.836 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 13 23:07:20.372 INFO [stdout] ea7982a32028854b5b8532d283d35f9f828394efb02a563701af464cd7cf1526
Dec 13 23:07:20.374 INFO running `"docker" "start" "-a" "ea7982a32028854b5b8532d283d35f9f828394efb02a563701af464cd7cf1526"`
Dec 13 23:07:21.836 INFO [stderr] usermod: no changes
Dec 13 23:07:21.947 INFO [stderr]    Compiling r-tree v0.1.0 (/source)
Dec 13 23:07:22.553 INFO [stderr] warning: struct is never constructed: `InnerNode`
Dec 13 23:07:22.553 INFO [stderr]  --> src/rtree/rtree.rs:7:1
Dec 13 23:07:22.553 INFO [stderr]   |
Dec 13 23:07:22.553 INFO [stderr] 7 | pub struct InnerNode<T : Debug> {
Dec 13 23:07:22.553 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:22.553 INFO [stderr]   |
Dec 13 23:07:22.553 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 23:07:22.553 INFO [stderr] 
Dec 13 23:07:22.553 INFO [stderr] warning: method is never used: `new`
Dec 13 23:07:22.553 INFO [stderr]   --> src/rtree/rtree.rs:14:3
Dec 13 23:07:22.553 INFO [stderr]    |
Dec 13 23:07:22.553 INFO [stderr] 14 |   pub fn new(capacity: usize) -> InnerNode<T> {
Dec 13 23:07:22.553 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:22.553 INFO [stderr] 
Dec 13 23:07:22.553 INFO [stderr] warning: method is never used: `is_full`
Dec 13 23:07:22.553 INFO [stderr]   --> src/rtree/rtree.rs:18:3
Dec 13 23:07:22.553 INFO [stderr]    |
Dec 13 23:07:22.553 INFO [stderr] 18 |   pub fn is_full(&self) -> bool {
Dec 13 23:07:22.553 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:22.553 INFO [stderr] 
Dec 13 23:07:22.553 INFO [stderr] warning: struct is never constructed: `LeafNode`
Dec 13 23:07:22.553 INFO [stderr]   --> src/rtree/rtree.rs:24:1
Dec 13 23:07:22.553 INFO [stderr]    |
Dec 13 23:07:22.553 INFO [stderr] 24 | pub struct LeafNode<T: Debug> {
Dec 13 23:07:22.553 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:22.553 INFO [stderr] 
Dec 13 23:07:22.553 INFO [stderr] warning: method is never used: `new`
Dec 13 23:07:22.553 INFO [stderr]   --> src/rtree/rtree.rs:31:3
Dec 13 23:07:22.553 INFO [stderr]    |
Dec 13 23:07:22.553 INFO [stderr] 31 |   pub fn new(capacity: usize) -> LeafNode<T> {
Dec 13 23:07:22.553 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:22.553 INFO [stderr] 
Dec 13 23:07:22.553 INFO [stderr] warning: method is never used: `is_full`
Dec 13 23:07:22.553 INFO [stderr]   --> src/rtree/rtree.rs:35:3
Dec 13 23:07:22.553 INFO [stderr]    |
Dec 13 23:07:22.553 INFO [stderr] 35 |   pub fn is_full(&self) -> bool {
Dec 13 23:07:22.553 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:22.553 INFO [stderr] 
Dec 13 23:07:22.553 INFO [stderr] warning: enum is never used: `RTreeNode`
Dec 13 23:07:22.553 INFO [stderr]   --> src/rtree/rtree.rs:41:1
Dec 13 23:07:22.553 INFO [stderr]    |
Dec 13 23:07:22.553 INFO [stderr] 41 | pub enum RTreeNode<T: Debug> {
Dec 13 23:07:22.554 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:22.554 INFO [stderr] 
Dec 13 23:07:22.554 INFO [stderr] warning: struct is never constructed: `RTree`
Dec 13 23:07:22.554 INFO [stderr]   --> src/rtree/rtree.rs:47:1
Dec 13 23:07:22.554 INFO [stderr]    |
Dec 13 23:07:22.554 INFO [stderr] 47 | pub struct RTree<T : Debug> {
Dec 13 23:07:22.554 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:22.554 INFO [stderr] 
Dec 13 23:07:22.906 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 13 23:07:22.911 INFO [stderr] su: No module specific data is present
Dec 13 23:07:24.275 INFO running `"docker" "inspect" "ea7982a32028854b5b8532d283d35f9f828394efb02a563701af464cd7cf1526"`
Dec 13 23:07:24.608 INFO running `"docker" "rm" "-f" "ea7982a32028854b5b8532d283d35f9f828394efb02a563701af464cd7cf1526"`
Dec 13 23:07:24.911 INFO [stdout] ea7982a32028854b5b8532d283d35f9f828394efb02a563701af464cd7cf1526
Dec 13 23:07:24.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 13 23:07:25.591 INFO [stdout] f068d4e4c7fd5a3f02d7a6bb4ea32a007786852bf7902b795661bae7d2038ff5
Dec 13 23:07:25.599 INFO running `"docker" "start" "-a" "f068d4e4c7fd5a3f02d7a6bb4ea32a007786852bf7902b795661bae7d2038ff5"`
Dec 13 23:07:26.831 INFO [stderr] usermod: no changes
Dec 13 23:07:26.887 INFO [stderr]    Compiling r-tree v0.1.0 (/source)
Dec 13 23:07:27.399 INFO [stderr] warning: struct is never constructed: `InnerNode`
Dec 13 23:07:27.399 INFO [stderr]  --> src/rtree/rtree.rs:7:1
Dec 13 23:07:27.399 INFO [stderr]   |
Dec 13 23:07:27.400 INFO [stderr] 7 | pub struct InnerNode<T : Debug> {
Dec 13 23:07:27.400 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.400 INFO [stderr]   |
Dec 13 23:07:27.400 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 23:07:27.400 INFO [stderr] 
Dec 13 23:07:27.400 INFO [stderr] warning: method is never used: `new`
Dec 13 23:07:27.400 INFO [stderr]   --> src/rtree/rtree.rs:14:3
Dec 13 23:07:27.400 INFO [stderr]    |
Dec 13 23:07:27.400 INFO [stderr] 14 |   pub fn new(capacity: usize) -> InnerNode<T> {
Dec 13 23:07:27.400 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.400 INFO [stderr] 
Dec 13 23:07:27.400 INFO [stderr] warning: method is never used: `is_full`
Dec 13 23:07:27.400 INFO [stderr]   --> src/rtree/rtree.rs:18:3
Dec 13 23:07:27.400 INFO [stderr]    |
Dec 13 23:07:27.400 INFO [stderr] 18 |   pub fn is_full(&self) -> bool {
Dec 13 23:07:27.400 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.400 INFO [stderr] 
Dec 13 23:07:27.400 INFO [stderr] warning: struct is never constructed: `LeafNode`
Dec 13 23:07:27.400 INFO [stderr]   --> src/rtree/rtree.rs:24:1
Dec 13 23:07:27.400 INFO [stderr]    |
Dec 13 23:07:27.400 INFO [stderr] 24 | pub struct LeafNode<T: Debug> {
Dec 13 23:07:27.400 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.400 INFO [stderr] 
Dec 13 23:07:27.400 INFO [stderr] warning: method is never used: `new`
Dec 13 23:07:27.400 INFO [stderr]   --> src/rtree/rtree.rs:31:3
Dec 13 23:07:27.400 INFO [stderr]    |
Dec 13 23:07:27.400 INFO [stderr] 31 |   pub fn new(capacity: usize) -> LeafNode<T> {
Dec 13 23:07:27.400 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.400 INFO [stderr] 
Dec 13 23:07:27.400 INFO [stderr] warning: method is never used: `is_full`
Dec 13 23:07:27.400 INFO [stderr]   --> src/rtree/rtree.rs:35:3
Dec 13 23:07:27.400 INFO [stderr]    |
Dec 13 23:07:27.400 INFO [stderr] 35 |   pub fn is_full(&self) -> bool {
Dec 13 23:07:27.400 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.400 INFO [stderr] 
Dec 13 23:07:27.400 INFO [stderr] warning: enum is never used: `RTreeNode`
Dec 13 23:07:27.400 INFO [stderr]   --> src/rtree/rtree.rs:41:1
Dec 13 23:07:27.400 INFO [stderr]    |
Dec 13 23:07:27.400 INFO [stderr] 41 | pub enum RTreeNode<T: Debug> {
Dec 13 23:07:27.400 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.400 INFO [stderr] 
Dec 13 23:07:27.400 INFO [stderr] warning: struct is never constructed: `RTree`
Dec 13 23:07:27.400 INFO [stderr]   --> src/rtree/rtree.rs:47:1
Dec 13 23:07:27.400 INFO [stderr]    |
Dec 13 23:07:27.400 INFO [stderr] 47 | pub struct RTree<T : Debug> {
Dec 13 23:07:27.400 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.400 INFO [stderr] 
Dec 13 23:07:27.735 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 13 23:07:27.735 INFO [stderr] su: No module specific data is present
Dec 13 23:07:28.279 INFO running `"docker" "inspect" "f068d4e4c7fd5a3f02d7a6bb4ea32a007786852bf7902b795661bae7d2038ff5"`
Dec 13 23:07:28.535 INFO running `"docker" "rm" "-f" "f068d4e4c7fd5a3f02d7a6bb4ea32a007786852bf7902b795661bae7d2038ff5"`
Dec 13 23:07:28.775 INFO [stdout] f068d4e4c7fd5a3f02d7a6bb4ea32a007786852bf7902b795661bae7d2038ff5
Dec 13 23:07:28.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 13 23:07:29.123 INFO [stdout] 1c0a5caf3e7c350ad7dcfd689985714a9af843c4f7300aeca47a77e94f14d749
Dec 13 23:07:29.129 INFO running `"docker" "start" "-a" "1c0a5caf3e7c350ad7dcfd689985714a9af843c4f7300aeca47a77e94f14d749"`
Dec 13 23:07:31.095 INFO [stderr] usermod: no changes
Dec 13 23:07:31.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 23:07:31.127 INFO [stderr]      Running /target/debug/deps/r_tree-7188c3bbbc771aa5
Dec 13 23:07:31.140 INFO [stdout] 
Dec 13 23:07:31.140 INFO [stdout] running 0 tests
Dec 13 23:07:31.147 INFO [stdout] 
Dec 13 23:07:31.147 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:07:31.147 INFO [stdout] 
Dec 13 23:07:31.147 INFO [stderr] su: No module specific data is present
Dec 13 23:07:32.403 INFO running `"docker" "inspect" "1c0a5caf3e7c350ad7dcfd689985714a9af843c4f7300aeca47a77e94f14d749"`
Dec 13 23:07:32.665 INFO running `"docker" "rm" "-f" "1c0a5caf3e7c350ad7dcfd689985714a9af843c4f7300aeca47a77e94f14d749"`
Dec 13 23:07:33.020 INFO [stdout] 1c0a5caf3e7c350ad7dcfd689985714a9af843c4f7300aeca47a77e94f14d749