Add output file for benchmarks

.idea/codeStyles/Project.xml

@@ -0,0 +1,12 @@
+<component name="ProjectCodeStyleConfiguration">
+  <code_scheme name="Project" version="173">
+    <option name="OTHER_INDENT_OPTIONS">
+      <value>
+        <option name="INDENT_SIZE" value="8" />
+        <option name="TAB_SIZE" value="16" />
+        <option name="USE_TAB_CHARACTER" value="true" />
+        <option name="SMART_TABS" value="true" />
+      </value>
+    </option>
+  </code_scheme>
+</component>

.idea/codeStyles/codeStyleConfig.xml

@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+  <state>
+    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+  </state>
+</component>

Cargo.lock

@@ -8,9 +8,9 @@ checksum = "f8aac770f1885fd7e387acedd76065302551364496e46b3dd00860b2f8359b9d"
 
 [[package]]
 name = "benchlib-rs"
-version = "0.3.1"
+version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2b157249b658c600bea79e0ab5366561edf01f6e0dd0ba0075f0ad3945c2420"
+checksum = "57e08932403b5810697eb9759dcaf839d1f03d65192b1dbbba5a888ae10d4e85"
 dependencies = [
  "rayon",
  "termion",

benchmarks.tsv

@@ -0,0 +1,19 @@
+name	duration	standard_deviation
+Empty closure	7ns	2.70ns
+Empty fn	8ns	2.91ns
+Empty loop to 1000	9.875µs	99.38ns
+u64::MAX x u64::MAX 1000 times	11.04µs	105.08ns
+f32::MAX x f32::MAX 1000 times	11.034µs	105.05ns
+Bitshift u16 1 byte 1000 times	5.576µs	74.68ns
+Multiply to 100	1.381µs	37.17ns
+Summation from 0u32 to 10000	9ns	3.04ns
+Summation from 0u64 to 10000	7ns	2.75ns
+Summation from 0u128 to 10000	7ns	2.75ns
+Parallel summation using rayon from 0u128 to 10000	149.392µs	386.53ns
+Parallel summation with arc mutex from 0u128 to 10000	2.180271ms	1476.65ns
+Spawn and stop thread	31.569µs	177.77ns
+Start and stop threads==cpus	135.437µs	368.20ns
+MPSC channel transmit 1000x u128	148.879µs	386.04ns
+MPMC channel transmit 1000x u128	143.763µs	379.35ns
+Largest prime until 1000000	24.013261ms	4902.78ns
+Largest prime parallel until 1000000	7.482265ms	2736.74ns

src/main.rs

@@ -5,12 +5,16 @@ mod to_bench;
 use crate::to_bench::{bitshift_byte, max_f32_multiplication, max_u64_multiplications};
 use benchlib::benching::Bencher;
 use rayon::prelude::*;
+use std::fs::File;
+use std::io::BufWriter;
 
 pub fn noop() {}
 
 pub fn main() {
     let mut bencher = Bencher::new();
+    let file = File::create("benchmarks.tsv").unwrap();
     bencher
+        .write_output_to(BufWriter::new(file))
         .set_iterations(10000)
         .print_settings()
         .bench("Empty closure", || {})
@@ -64,7 +68,9 @@ pub fn main() {
         .bench("Largest prime parallel until 1000000", || {
             to_bench::largest_prime_par(1000000)
         })
-        .compare();
+        .compare()
+        .flush()
+        .unwrap();
 }
 
 #[cfg(test)]