Awesome

Tasking 2.0

An evolution of the task-parallel runtime system/library developed in my thesis

Related: Check out Weave, a multithreading runtime for the Nim programming language.

Build

On x86-64 GNU/Linux:

$ make CC=gcc
(...)

Test

$ utils/testrun.py -d
build/spc 10000 1: ..........
build/bpc 10000 9 1: ..........
build/bpc 10000 9 10 1: ..........
build/fib-like 30 1: ..........

Benchmark

$ NUM_THREADS=4 utils/benchmark.py -s build/fib-like 30 1
NUM_THREADS=4 build/fib-like 30 1: ..........
+--------+--------+--------+--------+--------+--------+--------+---------+---------+---------+-----------------+
|  Min   |  P10   |  P25   | Median |  P75   |  P90   |  Max   | P75-P25 | P90-P10 | Max-Min |   Mean ± RSD    |
+--------+--------+--------+--------+--------+--------+--------+---------+---------+---------+-----------------+
| 343.05 | 343.41 | 343.57 | 344.23 | 345.12 | 345.81 | 348.38 |  1.55   |   2.4   |  5.33   | 344.58 ± 0.45 % |
+--------+--------+--------+--------+--------+--------+--------+---------+---------+---------+-----------------+

High-level Overview