Dec 13 23:07:20.404 INFO testing corruptmemory/r-tree against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 23:07:20.404 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 23:07:20.791 INFO [stdout] 5a05aab73ec5d7d3892b485120e0ead0fd5ab262775e2031eadb8dc3e8db99d2
Dec 13 23:07:20.793 INFO running `"docker" "start" "-a" "5a05aab73ec5d7d3892b485120e0ead0fd5ab262775e2031eadb8dc3e8db99d2"`
Dec 13 23:07:22.622 INFO [stderr] usermod: no changes
Dec 13 23:07:22.739 INFO [stderr]    Compiling r-tree v0.1.0 (/source)
Dec 13 23:07:23.353 INFO [stderr] warning: struct is never constructed: `InnerNode`
Dec 13 23:07:23.353 INFO [stderr]  --> src/rtree/rtree.rs:7:1
Dec 13 23:07:23.353 INFO [stderr]   |
Dec 13 23:07:23.353 INFO [stderr] 7 | pub struct InnerNode<T : Debug> {
Dec 13 23:07:23.353 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:23.353 INFO [stderr]   |
Dec 13 23:07:23.353 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 23:07:23.354 INFO [stderr] 
Dec 13 23:07:23.354 INFO [stderr] warning: method is never used: `new`
Dec 13 23:07:23.354 INFO [stderr]   --> src/rtree/rtree.rs:14:3
Dec 13 23:07:23.354 INFO [stderr]    |
Dec 13 23:07:23.354 INFO [stderr] 14 |   pub fn new(capacity: usize) -> InnerNode<T> {
Dec 13 23:07:23.354 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:23.354 INFO [stderr] 
Dec 13 23:07:23.354 INFO [stderr] warning: method is never used: `is_full`
Dec 13 23:07:23.354 INFO [stderr]   --> src/rtree/rtree.rs:18:3
Dec 13 23:07:23.354 INFO [stderr]    |
Dec 13 23:07:23.354 INFO [stderr] 18 |   pub fn is_full(&self) -> bool {
Dec 13 23:07:23.354 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:23.354 INFO [stderr] 
Dec 13 23:07:23.354 INFO [stderr] warning: struct is never constructed: `LeafNode`
Dec 13 23:07:23.354 INFO [stderr]   --> src/rtree/rtree.rs:24:1
Dec 13 23:07:23.354 INFO [stderr]    |
Dec 13 23:07:23.354 INFO [stderr] 24 | pub struct LeafNode<T: Debug> {
Dec 13 23:07:23.354 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:23.354 INFO [stderr] 
Dec 13 23:07:23.354 INFO [stderr] warning: method is never used: `new`
Dec 13 23:07:23.354 INFO [stderr]   --> src/rtree/rtree.rs:31:3
Dec 13 23:07:23.354 INFO [stderr]    |
Dec 13 23:07:23.354 INFO [stderr] 31 |   pub fn new(capacity: usize) -> LeafNode<T> {
Dec 13 23:07:23.354 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:23.354 INFO [stderr] 
Dec 13 23:07:23.354 INFO [stderr] warning: method is never used: `is_full`
Dec 13 23:07:23.354 INFO [stderr]   --> src/rtree/rtree.rs:35:3
Dec 13 23:07:23.354 INFO [stderr]    |
Dec 13 23:07:23.354 INFO [stderr] 35 |   pub fn is_full(&self) -> bool {
Dec 13 23:07:23.354 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:23.354 INFO [stderr] 
Dec 13 23:07:23.354 INFO [stderr] warning: enum is never used: `RTreeNode`
Dec 13 23:07:23.354 INFO [stderr]   --> src/rtree/rtree.rs:41:1
Dec 13 23:07:23.354 INFO [stderr]    |
Dec 13 23:07:23.354 INFO [stderr] 41 | pub enum RTreeNode<T: Debug> {
Dec 13 23:07:23.354 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:23.354 INFO [stderr] 
Dec 13 23:07:23.354 INFO [stderr] warning: struct is never constructed: `RTree`
Dec 13 23:07:23.354 INFO [stderr]   --> src/rtree/rtree.rs:47:1
Dec 13 23:07:23.354 INFO [stderr]    |
Dec 13 23:07:23.354 INFO [stderr] 47 | pub struct RTree<T : Debug> {
Dec 13 23:07:23.354 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:23.354 INFO [stderr] 
Dec 13 23:07:23.625 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 13 23:07:23.628 INFO [stderr] su: No module specific data is present
Dec 13 23:07:24.708 INFO running `"docker" "inspect" "5a05aab73ec5d7d3892b485120e0ead0fd5ab262775e2031eadb8dc3e8db99d2"`
Dec 13 23:07:25.067 INFO running `"docker" "rm" "-f" "5a05aab73ec5d7d3892b485120e0ead0fd5ab262775e2031eadb8dc3e8db99d2"`
Dec 13 23:07:25.533 INFO [stdout] 5a05aab73ec5d7d3892b485120e0ead0fd5ab262775e2031eadb8dc3e8db99d2
Dec 13 23:07:25.536 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 23:07:26.144 INFO [stdout] 16b4b6840bd88edab2c240488fe65bd13d49ede5268cb823ef0daa2fcb44f1f7
Dec 13 23:07:26.146 INFO running `"docker" "start" "-a" "16b4b6840bd88edab2c240488fe65bd13d49ede5268cb823ef0daa2fcb44f1f7"`
Dec 13 23:07:27.350 INFO [stderr] usermod: no changes
Dec 13 23:07:27.395 INFO [stderr]    Compiling r-tree v0.1.0 (/source)
Dec 13 23:07:27.907 INFO [stderr] warning: struct is never constructed: `InnerNode`
Dec 13 23:07:27.907 INFO [stderr]  --> src/rtree/rtree.rs:7:1
Dec 13 23:07:27.907 INFO [stderr]   |
Dec 13 23:07:27.907 INFO [stderr] 7 | pub struct InnerNode<T : Debug> {
Dec 13 23:07:27.907 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.907 INFO [stderr]   |
Dec 13 23:07:27.907 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 23:07:27.907 INFO [stderr] 
Dec 13 23:07:27.907 INFO [stderr] warning: method is never used: `new`
Dec 13 23:07:27.907 INFO [stderr]   --> src/rtree/rtree.rs:14:3
Dec 13 23:07:27.907 INFO [stderr]    |
Dec 13 23:07:27.907 INFO [stderr] 14 |   pub fn new(capacity: usize) -> InnerNode<T> {
Dec 13 23:07:27.907 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.907 INFO [stderr] 
Dec 13 23:07:27.907 INFO [stderr] warning: method is never used: `is_full`
Dec 13 23:07:27.907 INFO [stderr]   --> src/rtree/rtree.rs:18:3
Dec 13 23:07:27.907 INFO [stderr]    |
Dec 13 23:07:27.907 INFO [stderr] 18 |   pub fn is_full(&self) -> bool {
Dec 13 23:07:27.907 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.907 INFO [stderr] 
Dec 13 23:07:27.907 INFO [stderr] warning: struct is never constructed: `LeafNode`
Dec 13 23:07:27.907 INFO [stderr]   --> src/rtree/rtree.rs:24:1
Dec 13 23:07:27.907 INFO [stderr]    |
Dec 13 23:07:27.907 INFO [stderr] 24 | pub struct LeafNode<T: Debug> {
Dec 13 23:07:27.907 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.907 INFO [stderr] 
Dec 13 23:07:27.907 INFO [stderr] warning: method is never used: `new`
Dec 13 23:07:27.907 INFO [stderr]   --> src/rtree/rtree.rs:31:3
Dec 13 23:07:27.907 INFO [stderr]    |
Dec 13 23:07:27.907 INFO [stderr] 31 |   pub fn new(capacity: usize) -> LeafNode<T> {
Dec 13 23:07:27.907 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.907 INFO [stderr] 
Dec 13 23:07:27.907 INFO [stderr] warning: method is never used: `is_full`
Dec 13 23:07:27.907 INFO [stderr]   --> src/rtree/rtree.rs:35:3
Dec 13 23:07:27.907 INFO [stderr]    |
Dec 13 23:07:27.907 INFO [stderr] 35 |   pub fn is_full(&self) -> bool {
Dec 13 23:07:27.907 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.907 INFO [stderr] 
Dec 13 23:07:27.907 INFO [stderr] warning: enum is never used: `RTreeNode`
Dec 13 23:07:27.907 INFO [stderr]   --> src/rtree/rtree.rs:41:1
Dec 13 23:07:27.907 INFO [stderr]    |
Dec 13 23:07:27.907 INFO [stderr] 41 | pub enum RTreeNode<T: Debug> {
Dec 13 23:07:27.907 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.907 INFO [stderr] 
Dec 13 23:07:27.907 INFO [stderr] warning: struct is never constructed: `RTree`
Dec 13 23:07:27.907 INFO [stderr]   --> src/rtree/rtree.rs:47:1
Dec 13 23:07:27.907 INFO [stderr]    |
Dec 13 23:07:27.907 INFO [stderr] 47 | pub struct RTree<T : Debug> {
Dec 13 23:07:27.907 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:07:27.907 INFO [stderr] 
Dec 13 23:07:28.303 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 13 23:07:28.303 INFO [stderr] su: No module specific data is present
Dec 13 23:07:28.790 INFO running `"docker" "inspect" "16b4b6840bd88edab2c240488fe65bd13d49ede5268cb823ef0daa2fcb44f1f7"`
Dec 13 23:07:29.117 INFO running `"docker" "rm" "-f" "16b4b6840bd88edab2c240488fe65bd13d49ede5268cb823ef0daa2fcb44f1f7"`
Dec 13 23:07:29.439 INFO [stdout] 16b4b6840bd88edab2c240488fe65bd13d49ede5268cb823ef0daa2fcb44f1f7
Dec 13 23:07:29.445 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 23:07:29.904 INFO [stdout] 27964ee1c5a471ae94e18956ce8fb500903cba5257595c20e39d82fedd4cbb5e
Dec 13 23:07:29.907 INFO running `"docker" "start" "-a" "27964ee1c5a471ae94e18956ce8fb500903cba5257595c20e39d82fedd4cbb5e"`
Dec 13 23:07:31.263 INFO [stderr] usermod: no changes
Dec 13 23:07:31.323 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 23:07:31.323 INFO [stderr]      Running /target/debug/deps/r_tree-9bf161ecd8f2dcff
Dec 13 23:07:31.355 INFO [stdout] 
Dec 13 23:07:31.355 INFO [stdout] running 0 tests
Dec 13 23:07:31.355 INFO [stdout] 
Dec 13 23:07:31.355 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:07:31.355 INFO [stdout] 
Dec 13 23:07:31.355 INFO [stderr] su: No module specific data is present
Dec 13 23:07:32.407 INFO running `"docker" "inspect" "27964ee1c5a471ae94e18956ce8fb500903cba5257595c20e39d82fedd4cbb5e"`
Dec 13 23:07:32.809 INFO running `"docker" "rm" "-f" "27964ee1c5a471ae94e18956ce8fb500903cba5257595c20e39d82fedd4cbb5e"`
Dec 13 23:07:33.087 INFO [stdout] 27964ee1c5a471ae94e18956ce8fb500903cba5257595c20e39d82fedd4cbb5e