Nov 17 05:33:52.331 INFO testing danielbusaba/affinity_efficient against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 05:33:52.331 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 05:33:52.684 INFO [stdout] 5cf0e239ecfcba86d51043b9113e837fb15076291ff1d7f5252d1f9564043345
Nov 17 05:33:52.689 INFO running `"docker" "start" "-a" "5cf0e239ecfcba86d51043b9113e837fb15076291ff1d7f5252d1f9564043345"`
Nov 17 05:33:53.931 INFO [stderr] usermod: no changes
Nov 17 05:33:53.987 INFO [stderr]    Compiling affinity_efficient v0.1.0 (/source)
Nov 17 05:33:54.187 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 17 05:33:54.188 INFO [stderr]  --> src/histogram.rs:1:5
Nov 17 05:33:54.188 INFO [stderr]   |
Nov 17 05:33:54.189 INFO [stderr] 1 | use std::collections::HashMap;  //Can be used with bucket to create sublog histograms
Nov 17 05:33:54.189 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.189 INFO [stderr]   |
Nov 17 05:33:54.189 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 05:33:54.190 INFO [stderr] 
Nov 17 05:33:54.190 INFO [stderr] warning: unused imports: `Arc`, `Mutex`
Nov 17 05:33:54.190 INFO [stderr]   --> src/cchamt.rs:11:17
Nov 17 05:33:54.191 INFO [stderr]    |
Nov 17 05:33:54.191 INFO [stderr] 11 | use std::sync::{Arc, Mutex};
Nov 17 05:33:54.191 INFO [stderr]    |                 ^^^  ^^^^^
Nov 17 05:33:54.192 INFO [stderr] 
Nov 17 05:33:54.192 INFO [stderr] warning: unused import: `std::thread`
Nov 17 05:33:54.192 INFO [stderr]   --> src/cchamt.rs:12:5
Nov 17 05:33:54.193 INFO [stderr]    |
Nov 17 05:33:54.193 INFO [stderr] 12 | use std::thread;
Nov 17 05:33:54.193 INFO [stderr]    |     ^^^^^^^^^^^
Nov 17 05:33:54.194 INFO [stderr] 
Nov 17 05:33:54.507 INFO [stderr] warning: unused variable: `hamt`
Nov 17 05:33:54.507 INFO [stderr]    --> src/main.rs:510:9
Nov 17 05:33:54.507 INFO [stderr]     |
Nov 17 05:33:54.507 INFO [stderr] 510 |     let hamt: ContiguousTrie<Group <char>> = ContiguousTrie::new(KEY_LENGTH, KEY_SEGMENT_SIZE);
Nov 17 05:33:54.507 INFO [stderr]     |         ^^^^ help: consider using `_hamt` instead
Nov 17 05:33:54.507 INFO [stderr]     |
Nov 17 05:33:54.507 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 05:33:54.507 INFO [stderr] 
Nov 17 05:33:54.507 INFO [stderr] warning: unused variable: `affinities`
Nov 17 05:33:54.507 INFO [stderr]    --> src/main.rs:507:15
Nov 17 05:33:54.507 INFO [stderr]     |
Nov 17 05:33:54.507 INFO [stderr] 507 | fn get_layout(affinities: BinaryHeap<Node>) -> Vec<char>
Nov 17 05:33:54.507 INFO [stderr]     |               ^^^^^^^^^^ help: consider using `_affinities` instead
Nov 17 05:33:54.507 INFO [stderr] 
Nov 17 05:33:54.619 INFO [stderr] warning: method is never used: `new_single`
Nov 17 05:33:54.619 INFO [stderr]   --> src/histogram.rs:13:5
Nov 17 05:33:54.619 INFO [stderr]    |
Nov 17 05:33:54.619 INFO [stderr] 13 |     pub fn new_single(sb: u64, mrt: u64) -> Histogram <u64>  //Constructor that takes in the sublog bits and the maximum reuse time
Nov 17 05:33:54.619 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.619 INFO [stderr]    |
Nov 17 05:33:54.619 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 05:33:54.619 INFO [stderr] 
Nov 17 05:33:54.619 INFO [stderr] warning: method is never used: `add`
Nov 17 05:33:54.619 INFO [stderr]   --> src/histogram.rs:18:5
Nov 17 05:33:54.619 INFO [stderr]    |
Nov 17 05:33:54.619 INFO [stderr] 18 |     pub fn add(&mut self, reuse_time: u64)
Nov 17 05:33:54.619 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.619 INFO [stderr] 
Nov 17 05:33:54.619 INFO [stderr] warning: method is never used: `insert`
Nov 17 05:33:54.619 INFO [stderr]   --> src/histogram.rs:31:5
Nov 17 05:33:54.619 INFO [stderr]    |
Nov 17 05:33:54.619 INFO [stderr] 31 |     pub fn insert(&mut self, reuse_time: u64, frequency: u64)   //Inserts a value into the histogram at a given reuse time
Nov 17 05:33:54.619 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.619 INFO [stderr] 
Nov 17 05:33:54.619 INFO [stderr] warning: method is never used: `get_frequency`
Nov 17 05:33:54.619 INFO [stderr]   --> src/histogram.rs:43:5
Nov 17 05:33:54.619 INFO [stderr]    |
Nov 17 05:33:54.619 INFO [stderr] 43 |     pub fn get_frequency(&self, reuse_time: u64) -> u64   //Retreives the frequency value at a given reuse time
Nov 17 05:33:54.619 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.619 INFO [stderr] 
Nov 17 05:33:54.619 INFO [stderr] warning: method is never used: `get_values`
Nov 17 05:33:54.619 INFO [stderr]   --> src/histogram.rs:52:5
Nov 17 05:33:54.619 INFO [stderr]    |
Nov 17 05:33:54.619 INFO [stderr] 52 |     pub fn get_values(&self) -> Vec <u64>  //Returns copy of internal vector
Nov 17 05:33:54.619 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.619 INFO [stderr] 
Nov 17 05:33:54.619 INFO [stderr] warning: method is never used: `get_max_reuse_time`
Nov 17 05:33:54.619 INFO [stderr]   --> src/histogram.rs:57:5
Nov 17 05:33:54.619 INFO [stderr]    |
Nov 17 05:33:54.619 INFO [stderr] 57 |     pub fn get_max_reuse_time(&self) -> u64 //Returns copy of max reuse time
Nov 17 05:33:54.619 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.619 INFO [stderr] 
Nov 17 05:33:54.619 INFO [stderr] warning: method is never used: `get_tuple`
Nov 17 05:33:54.619 INFO [stderr]   --> src/histogram.rs:96:5
Nov 17 05:33:54.619 INFO [stderr]    |
Nov 17 05:33:54.619 INFO [stderr] 96 |     pub fn get_tuple(&self, reuse_time: u64) -> (u64, u64, u64, u64)   //Retreives the value tuple at a given reuse time
Nov 17 05:33:54.619 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: method is never used: `get_frequency`
Nov 17 05:33:54.629 INFO [stderr]    --> src/histogram.rs:105:5
Nov 17 05:33:54.629 INFO [stderr]     |
Nov 17 05:33:54.629 INFO [stderr] 105 |     pub fn get_frequency(&self, reuse_time: u64) -> u64   //Retreives the frequency value at a given reuse time
Nov 17 05:33:54.629 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: method is never used: `get_max_reuse_time`
Nov 17 05:33:54.629 INFO [stderr]    --> src/histogram.rs:119:5
Nov 17 05:33:54.629 INFO [stderr]     |
Nov 17 05:33:54.629 INFO [stderr] 119 |     pub fn get_max_reuse_time(&self) -> u64 //Returns copy of max reuse time
Nov 17 05:33:54.629 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: function is never used: `get_depth`
Nov 17 05:33:54.629 INFO [stderr]   --> src/cchamt.rs:23:1
Nov 17 05:33:54.629 INFO [stderr]    |
Nov 17 05:33:54.629 INFO [stderr] 23 | fn get_depth(key_group: usize, index: usize) -> usize {
Nov 17 05:33:54.629 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: struct is never constructed: `ContiguousTrie`
Nov 17 05:33:54.629 INFO [stderr]   --> src/cchamt.rs:39:1
Nov 17 05:33:54.629 INFO [stderr]    |
Nov 17 05:33:54.629 INFO [stderr] 39 | pub struct ContiguousTrie<T: TrieData> {
Nov 17 05:33:54.629 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: method is never used: `new`
Nov 17 05:33:54.629 INFO [stderr]   --> src/cchamt.rs:58:5
Nov 17 05:33:54.629 INFO [stderr]    |
Nov 17 05:33:54.629 INFO [stderr] 58 |     pub fn new(key_length: usize, key_segment_size: usize) -> Self {
Nov 17 05:33:54.629 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: method is never used: `compute_index`
Nov 17 05:33:54.629 INFO [stderr]   --> src/cchamt.rs:98:5
Nov 17 05:33:54.629 INFO [stderr]    |
Nov 17 05:33:54.629 INFO [stderr] 98 |     fn compute_index(&self, key: &[u8]) -> usize {
Nov 17 05:33:54.629 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: method is never used: `key2index`
Nov 17 05:33:54.629 INFO [stderr]    --> src/cchamt.rs:111:5
Nov 17 05:33:54.629 INFO [stderr]     |
Nov 17 05:33:54.629 INFO [stderr] 111 |     fn key2index(&self, key: &[u8]) -> (usize, usize) {
Nov 17 05:33:54.629 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: method is never used: `insert`
Nov 17 05:33:54.629 INFO [stderr]    --> src/cchamt.rs:135:5
Nov 17 05:33:54.629 INFO [stderr]     |
Nov 17 05:33:54.629 INFO [stderr] 135 |     pub fn insert(&mut self, value: T, key: &[u8]) {
Nov 17 05:33:54.629 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: method is never used: `contain`
Nov 17 05:33:54.629 INFO [stderr]    --> src/cchamt.rs:156:5
Nov 17 05:33:54.629 INFO [stderr]     |
Nov 17 05:33:54.629 INFO [stderr] 156 |     pub fn contain(&self, key: &[u8]) -> bool {
Nov 17 05:33:54.629 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: method is never used: `get`
Nov 17 05:33:54.629 INFO [stderr]    --> src/cchamt.rs:171:5
Nov 17 05:33:54.629 INFO [stderr]     |
Nov 17 05:33:54.629 INFO [stderr] 171 |     pub fn get(&self, key: &[u8]) -> Option<T> {
Nov 17 05:33:54.629 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: function is never used: `main`
Nov 17 05:33:54.629 INFO [stderr]    --> src/cchamt.rs:194:1
Nov 17 05:33:54.629 INFO [stderr]     |
Nov 17 05:33:54.629 INFO [stderr] 194 | fn main() {
Nov 17 05:33:54.629 INFO [stderr]     | ^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: constant item is never used: `KEY_LENGTH`
Nov 17 05:33:54.629 INFO [stderr]   --> src/main.rs:17:1
Nov 17 05:33:54.629 INFO [stderr]    |
Nov 17 05:33:54.629 INFO [stderr] 17 | const KEY_LENGTH: usize = 8;
Nov 17 05:33:54.629 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.629 INFO [stderr] 
Nov 17 05:33:54.629 INFO [stderr] warning: constant item is never used: `KEY_SEGMENT_SIZE`
Nov 17 05:33:54.630 INFO [stderr]   --> src/main.rs:18:1
Nov 17 05:33:54.630 INFO [stderr]    |
Nov 17 05:33:54.630 INFO [stderr] 18 | const KEY_SEGMENT_SIZE: usize = 4;
Nov 17 05:33:54.630 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.630 INFO [stderr] 
Nov 17 05:33:54.630 INFO [stderr] warning: method is never used: `new`
Nov 17 05:33:54.630 INFO [stderr]    --> src/main.rs:158:5
Nov 17 05:33:54.630 INFO [stderr]     |
Nov 17 05:33:54.630 INFO [stderr] 158 |     pub fn new() -> Group <char>
Nov 17 05:33:54.630 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.630 INFO [stderr] 
Nov 17 05:33:54.630 INFO [stderr] warning: method is never used: `append`
Nov 17 05:33:54.630 INFO [stderr]    --> src/main.rs:163:5
Nov 17 05:33:54.630 INFO [stderr]     |
Nov 17 05:33:54.630 INFO [stderr] 163 |     pub fn append(&mut self, c: char) -> bool
Nov 17 05:33:54.630 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.630 INFO [stderr] 
Nov 17 05:33:54.630 INFO [stderr] warning: function is never used: `get_layout`
Nov 17 05:33:54.630 INFO [stderr]    --> src/main.rs:507:1
Nov 17 05:33:54.630 INFO [stderr]     |
Nov 17 05:33:54.630 INFO [stderr] 507 | fn get_layout(affinities: BinaryHeap<Node>) -> Vec<char>
Nov 17 05:33:54.630 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:33:54.630 INFO [stderr] 
Nov 17 05:33:56.482 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
Nov 17 05:33:56.485 INFO [stderr] su: No module specific data is present
Nov 17 05:33:57.226 INFO running `"docker" "inspect" "5cf0e239ecfcba86d51043b9113e837fb15076291ff1d7f5252d1f9564043345"`
Nov 17 05:33:57.589 INFO running `"docker" "rm" "-f" "5cf0e239ecfcba86d51043b9113e837fb15076291ff1d7f5252d1f9564043345"`
Nov 17 05:33:57.995 INFO [stdout] 5cf0e239ecfcba86d51043b9113e837fb15076291ff1d7f5252d1f9564043345
Nov 17 05:33:58.002 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 05:33:58.471 INFO [stdout] 2804d4103ea21b893f43e9384b8358fb76b357d49ac1ad7d0faa0504d5aa03aa
Nov 17 05:33:58.479 INFO running `"docker" "start" "-a" "2804d4103ea21b893f43e9384b8358fb76b357d49ac1ad7d0faa0504d5aa03aa"`
Nov 17 05:33:59.499 INFO [stderr] usermod: no changes
Nov 17 05:33:59.562 INFO [stderr]    Compiling affinity_efficient v0.1.0 (/source)
Nov 17 05:33:59.858 INFO [stderr] warning: unused imports: `Arc`, `Mutex`
Nov 17 05:33:59.858 INFO [stderr]   --> src/cchamt.rs:11:17
Nov 17 05:33:59.858 INFO [stderr]    |
Nov 17 05:33:59.859 INFO [stderr] 11 | use std::sync::{Arc, Mutex};
Nov 17 05:33:59.860 INFO [stderr]    |                 ^^^  ^^^^^
Nov 17 05:33:59.860 INFO [stderr]    |
Nov 17 05:33:59.861 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 05:33:59.861 INFO [stderr] 
Nov 17 05:33:59.861 INFO [stderr] warning: unused import: `std::thread`
Nov 17 05:33:59.862 INFO [stderr]   --> src/cchamt.rs:12:5
Nov 17 05:33:59.862 INFO [stderr]    |
Nov 17 05:33:59.862 INFO [stderr] 12 | use std::thread;
Nov 17 05:33:59.863 INFO [stderr]    |     ^^^^^^^^^^^
Nov 17 05:33:59.865 INFO [stderr] 
Nov 17 05:34:00.214 INFO [stderr] warning: unused variable: `hamt`
Nov 17 05:34:00.214 INFO [stderr]    --> src/main.rs:510:9
Nov 17 05:34:00.214 INFO [stderr]     |
Nov 17 05:34:00.214 INFO [stderr] 510 |     let hamt: ContiguousTrie<Group <char>> = ContiguousTrie::new(KEY_LENGTH, KEY_SEGMENT_SIZE);
Nov 17 05:34:00.214 INFO [stderr]     |         ^^^^ help: consider using `_hamt` instead
Nov 17 05:34:00.214 INFO [stderr]     |
Nov 17 05:34:00.214 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 05:34:00.215 INFO [stderr] 
Nov 17 05:34:00.215 INFO [stderr] warning: unused variable: `affinities`
Nov 17 05:34:00.215 INFO [stderr]    --> src/main.rs:507:15
Nov 17 05:34:00.215 INFO [stderr]     |
Nov 17 05:34:00.215 INFO [stderr] 507 | fn get_layout(affinities: BinaryHeap<Node>) -> Vec<char>
Nov 17 05:34:00.215 INFO [stderr]     |               ^^^^^^^^^^ help: consider using `_affinities` instead
Nov 17 05:34:00.215 INFO [stderr] 
Nov 17 05:34:00.345 INFO [stderr] warning: method is never used: `get_max_reuse_time`
Nov 17 05:34:00.345 INFO [stderr]    --> src/histogram.rs:119:5
Nov 17 05:34:00.345 INFO [stderr]     |
Nov 17 05:34:00.345 INFO [stderr] 119 |     pub fn get_max_reuse_time(&self) -> u64 //Returns copy of max reuse time
Nov 17 05:34:00.345 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.345 INFO [stderr]     |
Nov 17 05:34:00.345 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 17 05:34:00.345 INFO [stderr] 
Nov 17 05:34:00.345 INFO [stderr] warning: function is never used: `get_depth`
Nov 17 05:34:00.345 INFO [stderr]   --> src/cchamt.rs:23:1
Nov 17 05:34:00.345 INFO [stderr]    |
Nov 17 05:34:00.345 INFO [stderr] 23 | fn get_depth(key_group: usize, index: usize) -> usize {
Nov 17 05:34:00.345 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.345 INFO [stderr] 
Nov 17 05:34:00.345 INFO [stderr] warning: struct is never constructed: `ContiguousTrie`
Nov 17 05:34:00.345 INFO [stderr]   --> src/cchamt.rs:39:1
Nov 17 05:34:00.345 INFO [stderr]    |
Nov 17 05:34:00.345 INFO [stderr] 39 | pub struct ContiguousTrie<T: TrieData> {
Nov 17 05:34:00.345 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.345 INFO [stderr] 
Nov 17 05:34:00.345 INFO [stderr] warning: method is never used: `new`
Nov 17 05:34:00.345 INFO [stderr]   --> src/cchamt.rs:58:5
Nov 17 05:34:00.345 INFO [stderr]    |
Nov 17 05:34:00.345 INFO [stderr] 58 |     pub fn new(key_length: usize, key_segment_size: usize) -> Self {
Nov 17 05:34:00.345 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.345 INFO [stderr] 
Nov 17 05:34:00.345 INFO [stderr] warning: method is never used: `compute_index`
Nov 17 05:34:00.345 INFO [stderr]   --> src/cchamt.rs:98:5
Nov 17 05:34:00.345 INFO [stderr]    |
Nov 17 05:34:00.345 INFO [stderr] 98 |     fn compute_index(&self, key: &[u8]) -> usize {
Nov 17 05:34:00.345 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.345 INFO [stderr] 
Nov 17 05:34:00.345 INFO [stderr] warning: method is never used: `key2index`
Nov 17 05:34:00.345 INFO [stderr]    --> src/cchamt.rs:111:5
Nov 17 05:34:00.345 INFO [stderr]     |
Nov 17 05:34:00.345 INFO [stderr] 111 |     fn key2index(&self, key: &[u8]) -> (usize, usize) {
Nov 17 05:34:00.345 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.345 INFO [stderr] 
Nov 17 05:34:00.345 INFO [stderr] warning: method is never used: `insert`
Nov 17 05:34:00.345 INFO [stderr]    --> src/cchamt.rs:135:5
Nov 17 05:34:00.345 INFO [stderr]     |
Nov 17 05:34:00.345 INFO [stderr] 135 |     pub fn insert(&mut self, value: T, key: &[u8]) {
Nov 17 05:34:00.345 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.345 INFO [stderr] 
Nov 17 05:34:00.345 INFO [stderr] warning: method is never used: `contain`
Nov 17 05:34:00.345 INFO [stderr]    --> src/cchamt.rs:156:5
Nov 17 05:34:00.345 INFO [stderr]     |
Nov 17 05:34:00.345 INFO [stderr] 156 |     pub fn contain(&self, key: &[u8]) -> bool {
Nov 17 05:34:00.345 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.345 INFO [stderr] 
Nov 17 05:34:00.345 INFO [stderr] warning: method is never used: `get`
Nov 17 05:34:00.345 INFO [stderr]    --> src/cchamt.rs:171:5
Nov 17 05:34:00.345 INFO [stderr]     |
Nov 17 05:34:00.345 INFO [stderr] 171 |     pub fn get(&self, key: &[u8]) -> Option<T> {
Nov 17 05:34:00.345 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.345 INFO [stderr] 
Nov 17 05:34:00.345 INFO [stderr] warning: function is never used: `main`
Nov 17 05:34:00.345 INFO [stderr]    --> src/cchamt.rs:194:1
Nov 17 05:34:00.345 INFO [stderr]     |
Nov 17 05:34:00.345 INFO [stderr] 194 | fn main() {
Nov 17 05:34:00.345 INFO [stderr]     | ^^^^^^^^^
Nov 17 05:34:00.345 INFO [stderr] 
Nov 17 05:34:00.346 INFO [stderr] warning: constant item is never used: `KEY_LENGTH`
Nov 17 05:34:00.346 INFO [stderr]   --> src/main.rs:17:1
Nov 17 05:34:00.346 INFO [stderr]    |
Nov 17 05:34:00.346 INFO [stderr] 17 | const KEY_LENGTH: usize = 8;
Nov 17 05:34:00.346 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.346 INFO [stderr] 
Nov 17 05:34:00.346 INFO [stderr] warning: constant item is never used: `KEY_SEGMENT_SIZE`
Nov 17 05:34:00.346 INFO [stderr]   --> src/main.rs:18:1
Nov 17 05:34:00.346 INFO [stderr]    |
Nov 17 05:34:00.346 INFO [stderr] 18 | const KEY_SEGMENT_SIZE: usize = 4;
Nov 17 05:34:00.346 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.346 INFO [stderr] 
Nov 17 05:34:00.346 INFO [stderr] warning: method is never used: `new`
Nov 17 05:34:00.346 INFO [stderr]    --> src/main.rs:158:5
Nov 17 05:34:00.346 INFO [stderr]     |
Nov 17 05:34:00.346 INFO [stderr] 158 |     pub fn new() -> Group <char>
Nov 17 05:34:00.346 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.346 INFO [stderr] 
Nov 17 05:34:00.346 INFO [stderr] warning: method is never used: `append`
Nov 17 05:34:00.346 INFO [stderr]    --> src/main.rs:163:5
Nov 17 05:34:00.346 INFO [stderr]     |
Nov 17 05:34:00.346 INFO [stderr] 163 |     pub fn append(&mut self, c: char) -> bool
Nov 17 05:34:00.346 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.346 INFO [stderr] 
Nov 17 05:34:00.347 INFO [stderr] warning: function is never used: `get_layout`
Nov 17 05:34:00.347 INFO [stderr]    --> src/main.rs:507:1
Nov 17 05:34:00.347 INFO [stderr]     |
Nov 17 05:34:00.347 INFO [stderr] 507 | fn get_layout(affinities: BinaryHeap<Node>) -> Vec<char>
Nov 17 05:34:00.347 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:34:00.347 INFO [stderr] 
Nov 17 05:34:01.445 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
Nov 17 05:34:01.449 INFO [stderr] su: No module specific data is present
Nov 17 05:34:02.263 INFO running `"docker" "inspect" "2804d4103ea21b893f43e9384b8358fb76b357d49ac1ad7d0faa0504d5aa03aa"`
Nov 17 05:34:02.541 INFO running `"docker" "rm" "-f" "2804d4103ea21b893f43e9384b8358fb76b357d49ac1ad7d0faa0504d5aa03aa"`
Nov 17 05:34:02.895 INFO [stdout] 2804d4103ea21b893f43e9384b8358fb76b357d49ac1ad7d0faa0504d5aa03aa
Nov 17 05:34:02.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 05:34:03.470 INFO [stdout] fcc121c878a3fad60dc15ebeef097ef6ee54c9930b6bedd2c15112215ad767e1
Nov 17 05:34:03.472 INFO running `"docker" "start" "-a" "fcc121c878a3fad60dc15ebeef097ef6ee54c9930b6bedd2c15112215ad767e1"`
Nov 17 05:34:04.582 INFO [stderr] usermod: no changes
Nov 17 05:34:04.631 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 05:34:04.633 INFO [stderr]      Running /target/debug/deps/affinity_efficient-e0ccf014549e47d5
Nov 17 05:34:04.647 INFO [stderr] su: No module specific data is present
Nov 17 05:34:04.647 INFO [stdout] 
Nov 17 05:34:04.647 INFO [stdout] running 8 tests
Nov 17 05:34:04.647 INFO [stdout] test histogram::test_clone ... ok
Nov 17 05:34:04.647 INFO [stdout] test histogram::test_hash ... ok
Nov 17 05:34:04.647 INFO [stdout] test histogram::test_histogram_addition ... ok
Nov 17 05:34:04.647 INFO [stdout] test histogram::test_value_to_index ... ok
Nov 17 05:34:04.647 INFO [stdout] test histogram::test_histogram_values ... ok
Nov 17 05:34:04.647 INFO [stdout] test histogram::test_histogram_tuple_add ... ok
Nov 17 05:34:04.647 INFO [stdout] test histogram::test_histogram_max_reuse_time ... ok
Nov 17 05:34:04.647 INFO [stdout] test histogram::test_histogram_insertion ... ok
Nov 17 05:34:04.647 INFO [stdout] 
Nov 17 05:34:04.647 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 05:34:04.647 INFO [stdout] 
Nov 17 05:34:05.193 INFO running `"docker" "inspect" "fcc121c878a3fad60dc15ebeef097ef6ee54c9930b6bedd2c15112215ad767e1"`
Nov 17 05:34:05.453 INFO running `"docker" "rm" "-f" "fcc121c878a3fad60dc15ebeef097ef6ee54c9930b6bedd2c15112215ad767e1"`
Nov 17 05:34:05.785 INFO [stdout] fcc121c878a3fad60dc15ebeef097ef6ee54c9930b6bedd2c15112215ad767e1