Dec 01 20:24:30.793 INFO testing danielbusaba/histogram against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 20:24:30.793 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:24:31.425 INFO [stdout] ef1b3a10837fa616143201c12156ad2e7e33214fb9dce1245708667fa2375f25
Dec 01 20:24:31.427 INFO running `"docker" "start" "-a" "ef1b3a10837fa616143201c12156ad2e7e33214fb9dce1245708667fa2375f25"`
Dec 01 20:24:32.679 INFO [stderr] usermod: no changes
Dec 01 20:24:32.755 INFO [stderr]    Compiling histogram v0.1.0 (/source)
Dec 01 20:24:33.255 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 01 20:24:33.255 INFO [stderr]  --> src/histogram.rs:1:5
Dec 01 20:24:33.255 INFO [stderr]   |
Dec 01 20:24:33.255 INFO [stderr] 1 | use std::collections::HashMap;  //Can be used with bucket to create sublog histograms
Dec 01 20:24:33.255 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.255 INFO [stderr]   |
Dec 01 20:24:33.255 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 20:24:33.255 INFO [stderr] 
Dec 01 20:24:33.255 INFO [stderr] warning: unused import: `histogram::Histogram`
Dec 01 20:24:33.255 INFO [stderr]  --> src/main.rs:2:5
Dec 01 20:24:33.255 INFO [stderr]   |
Dec 01 20:24:33.255 INFO [stderr] 2 | use histogram::Histogram;   //Imports Histogram struct
Dec 01 20:24:33.255 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.255 INFO [stderr] 
Dec 01 20:24:33.384 INFO [stderr] warning: struct is never constructed: `Histogram`
Dec 01 20:24:33.384 INFO [stderr]  --> src/histogram.rs:4:1
Dec 01 20:24:33.384 INFO [stderr]   |
Dec 01 20:24:33.384 INFO [stderr] 4 | pub struct Histogram <T>    //Stores a Histogram
Dec 01 20:24:33.384 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.384 INFO [stderr]   |
Dec 01 20:24:33.384 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 20:24:33.384 INFO [stderr] 
Dec 01 20:24:33.384 INFO [stderr] warning: method is never used: `new_single`
Dec 01 20:24:33.384 INFO [stderr]   --> src/histogram.rs:13:5
Dec 01 20:24:33.384 INFO [stderr]    |
Dec 01 20:24:33.384 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
Dec 01 20:24:33.384 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.384 INFO [stderr] 
Dec 01 20:24:33.384 INFO [stderr] warning: method is never used: `add`
Dec 01 20:24:33.384 INFO [stderr]   --> src/histogram.rs:18:5
Dec 01 20:24:33.384 INFO [stderr]    |
Dec 01 20:24:33.384 INFO [stderr] 18 |     pub fn add(&mut self, reuse_time: u64)
Dec 01 20:24:33.384 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.384 INFO [stderr] 
Dec 01 20:24:33.387 INFO [stderr] warning: method is never used: `insert`
Dec 01 20:24:33.387 INFO [stderr]   --> src/histogram.rs:31:5
Dec 01 20:24:33.387 INFO [stderr]    |
Dec 01 20:24:33.387 INFO [stderr] 31 |     pub fn insert(&mut self, reuse_time: u64, frequency: u64)   //Inserts a value into the histogram at a given reuse time
Dec 01 20:24:33.387 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.387 INFO [stderr] 
Dec 01 20:24:33.387 INFO [stderr] warning: method is never used: `get_frequency`
Dec 01 20:24:33.387 INFO [stderr]   --> src/histogram.rs:43:5
Dec 01 20:24:33.387 INFO [stderr]    |
Dec 01 20:24:33.387 INFO [stderr] 43 |     pub fn get_frequency(&self, reuse_time: u64) -> u64   //Retreives the frequency value at a given reuse time
Dec 01 20:24:33.387 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.387 INFO [stderr] 
Dec 01 20:24:33.387 INFO [stderr] warning: method is never used: `get_values`
Dec 01 20:24:33.387 INFO [stderr]   --> src/histogram.rs:52:5
Dec 01 20:24:33.387 INFO [stderr]    |
Dec 01 20:24:33.387 INFO [stderr] 52 |     pub fn get_values(&self) -> Vec <u64>  //Returns copy of internal vector
Dec 01 20:24:33.387 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.387 INFO [stderr] 
Dec 01 20:24:33.387 INFO [stderr] warning: method is never used: `get_max_reuse_time`
Dec 01 20:24:33.387 INFO [stderr]   --> src/histogram.rs:57:5
Dec 01 20:24:33.387 INFO [stderr]    |
Dec 01 20:24:33.387 INFO [stderr] 57 |     pub fn get_max_reuse_time(&self) -> u64 //Returns copy of max reuse time
Dec 01 20:24:33.387 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.387 INFO [stderr] 
Dec 01 20:24:33.387 INFO [stderr] warning: method is never used: `new_tuple`
Dec 01 20:24:33.387 INFO [stderr]   --> src/histogram.rs:65:5
Dec 01 20:24:33.387 INFO [stderr]    |
Dec 01 20:24:33.387 INFO [stderr] 65 |     pub fn new_tuple(sb: u64, mrt: u64) -> Histogram <(u64, u64, u64, u64)>  //Constructor that takes in the sublog bits and the maximum reuse time
Dec 01 20:24:33.387 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.387 INFO [stderr] 
Dec 01 20:24:33.387 INFO [stderr] warning: method is never used: `add`
Dec 01 20:24:33.387 INFO [stderr]   --> src/histogram.rs:80:5
Dec 01 20:24:33.387 INFO [stderr]    |
Dec 01 20:24:33.387 INFO [stderr] 80 |     pub fn add(&mut self, reuse_time: u64)   //Inserts a value into the histogram at a given reuse time
Dec 01 20:24:33.387 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.387 INFO [stderr] 
Dec 01 20:24:33.387 INFO [stderr] warning: method is never used: `get_tuple`
Dec 01 20:24:33.387 INFO [stderr]   --> src/histogram.rs:96:5
Dec 01 20:24:33.387 INFO [stderr]    |
Dec 01 20:24:33.387 INFO [stderr] 96 |     pub fn get_tuple(&self, reuse_time: u64) -> (u64, u64, u64, u64)   //Retreives the value tuple at a given reuse time
Dec 01 20:24:33.387 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.387 INFO [stderr] 
Dec 01 20:24:33.387 INFO [stderr] warning: method is never used: `get_frequency`
Dec 01 20:24:33.387 INFO [stderr]    --> src/histogram.rs:105:5
Dec 01 20:24:33.387 INFO [stderr]     |
Dec 01 20:24:33.387 INFO [stderr] 105 |     pub fn get_frequency(&self, reuse_time: u64) -> u64   //Retreives the frequency value at a given reuse time
Dec 01 20:24:33.387 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.387 INFO [stderr] 
Dec 01 20:24:33.387 INFO [stderr] warning: method is never used: `get_values`
Dec 01 20:24:33.387 INFO [stderr]    --> src/histogram.rs:114:5
Dec 01 20:24:33.388 INFO [stderr]     |
Dec 01 20:24:33.388 INFO [stderr] 114 |     pub fn get_values(&self) -> Vec <(u64, u64, u64, u64)>  //Returns copy of internal vector
Dec 01 20:24:33.388 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.388 INFO [stderr] 
Dec 01 20:24:33.388 INFO [stderr] warning: method is never used: `get_max_reuse_time`
Dec 01 20:24:33.388 INFO [stderr]    --> src/histogram.rs:119:5
Dec 01 20:24:33.388 INFO [stderr]     |
Dec 01 20:24:33.388 INFO [stderr] 119 |     pub fn get_max_reuse_time(&self) -> u64 //Returns copy of max reuse time
Dec 01 20:24:33.388 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:33.388 INFO [stderr] 
Dec 01 20:24:33.703 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 01 20:24:33.705 INFO [stderr] su: No module specific data is present
Dec 01 20:24:34.513 INFO running `"docker" "inspect" "ef1b3a10837fa616143201c12156ad2e7e33214fb9dce1245708667fa2375f25"`
Dec 01 20:24:34.865 INFO running `"docker" "rm" "-f" "ef1b3a10837fa616143201c12156ad2e7e33214fb9dce1245708667fa2375f25"`
Dec 01 20:24:35.079 INFO [stdout] ef1b3a10837fa616143201c12156ad2e7e33214fb9dce1245708667fa2375f25
Dec 01 20:24:35.083 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:24:35.363 INFO [stdout] 2734564c36e426320d68747bd5515b80b57846f70eef13986dbc9f07cbec0aeb
Dec 01 20:24:35.365 INFO running `"docker" "start" "-a" "2734564c36e426320d68747bd5515b80b57846f70eef13986dbc9f07cbec0aeb"`
Dec 01 20:24:36.131 INFO [stderr] usermod: no changes
Dec 01 20:24:36.175 INFO [stderr]    Compiling histogram v0.1.0 (/source)
Dec 01 20:24:36.651 INFO [stderr] warning: unused import: `histogram::Histogram`
Dec 01 20:24:36.651 INFO [stderr]  --> src/main.rs:2:5
Dec 01 20:24:36.651 INFO [stderr]   |
Dec 01 20:24:36.651 INFO [stderr] 2 | use histogram::Histogram;   //Imports Histogram struct
Dec 01 20:24:36.651 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:36.651 INFO [stderr]   |
Dec 01 20:24:36.651 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 20:24:36.651 INFO [stderr] 
Dec 01 20:24:36.840 INFO [stderr] warning: method is never used: `get_values`
Dec 01 20:24:36.840 INFO [stderr]    --> src/histogram.rs:114:5
Dec 01 20:24:36.840 INFO [stderr]     |
Dec 01 20:24:36.840 INFO [stderr] 114 |     pub fn get_values(&self) -> Vec <(u64, u64, u64, u64)>  //Returns copy of internal vector
Dec 01 20:24:36.840 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:36.840 INFO [stderr]     |
Dec 01 20:24:36.840 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 20:24:36.840 INFO [stderr] 
Dec 01 20:24:36.840 INFO [stderr] warning: method is never used: `get_max_reuse_time`
Dec 01 20:24:36.840 INFO [stderr]    --> src/histogram.rs:119:5
Dec 01 20:24:36.840 INFO [stderr]     |
Dec 01 20:24:36.840 INFO [stderr] 119 |     pub fn get_max_reuse_time(&self) -> u64 //Returns copy of max reuse time
Dec 01 20:24:36.840 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:24:36.840 INFO [stderr] 
Dec 01 20:24:37.887 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Dec 01 20:24:37.887 INFO [stderr] su: No module specific data is present
Dec 01 20:24:38.965 INFO running `"docker" "inspect" "2734564c36e426320d68747bd5515b80b57846f70eef13986dbc9f07cbec0aeb"`
Dec 01 20:24:39.299 INFO running `"docker" "rm" "-f" "2734564c36e426320d68747bd5515b80b57846f70eef13986dbc9f07cbec0aeb"`
Dec 01 20:24:39.655 INFO [stdout] 2734564c36e426320d68747bd5515b80b57846f70eef13986dbc9f07cbec0aeb
Dec 01 20:24:39.657 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:24:40.033 INFO [stdout] 9b3f9006e09dcdf1927d334efe1c6c942c492cd420c84f9ad92cbda06c356888
Dec 01 20:24:40.035 INFO running `"docker" "start" "-a" "9b3f9006e09dcdf1927d334efe1c6c942c492cd420c84f9ad92cbda06c356888"`
Dec 01 20:24:41.212 INFO [stderr] usermod: no changes
Dec 01 20:24:41.271 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 20:24:41.275 INFO [stderr]      Running /target/debug/deps/histogram-1a8b0cc7d2ecb9ca
Dec 01 20:24:41.278 INFO [stdout] 
Dec 01 20:24:41.278 INFO [stdout] running 8 tests
Dec 01 20:24:41.279 INFO [stdout] test histogram::test_value_to_index ... ok
Dec 01 20:24:41.279 INFO [stdout] test histogram::test_histogram_values ... ok
Dec 01 20:24:41.279 INFO [stdout] test histogram::test_histogram_tuple_add ... ok
Dec 01 20:24:41.279 INFO [stdout] test histogram::test_histogram_max_reuse_time ... ok
Dec 01 20:24:41.280 INFO [stdout] test histogram::test_histogram_insertion ... ok
Dec 01 20:24:41.280 INFO [stdout] test histogram::test_histogram_addition ... ok
Dec 01 20:24:41.280 INFO [stdout] test histogram::test_hash ... ok
Dec 01 20:24:41.280 INFO [stdout] test histogram::test_clone ... ok
Dec 01 20:24:41.280 INFO [stdout] 
Dec 01 20:24:41.280 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 20:24:41.281 INFO [stdout] 
Dec 01 20:24:41.282 INFO [stderr] su: No module specific data is present
Dec 01 20:24:42.034 INFO running `"docker" "inspect" "9b3f9006e09dcdf1927d334efe1c6c942c492cd420c84f9ad92cbda06c356888"`
Dec 01 20:24:42.312 INFO running `"docker" "rm" "-f" "9b3f9006e09dcdf1927d334efe1c6c942c492cd420c84f9ad92cbda06c356888"`
Dec 01 20:24:42.571 INFO [stdout] 9b3f9006e09dcdf1927d334efe1c6c942c492cd420c84f9ad92cbda06c356888
