./y-cruncher.out
y-cruncher v0.6.5 Build 9444b (fix 2)

Detecting Environment...

CPU Vendor:
    AMD         = No
    Intel       = Yes

OS Features:
  * 64-bit      = Yes
  * AVX + XSAVE = Yes

Hardware Features:
    MMX         = Yes
  * x64         = Yes
  * ABM         = Yes
    RDRAND      = Yes
    BMI1        = Yes
  * BMI2        = Yes
    ADX         = No

SIMD: 128-bit
  * SSE         = Yes
  * SSE2        = Yes
  * SSE3        = Yes
  * SSSE3       = Yes
    SSE4a       = No
  * SSE4.1      = Yes
    SSE4.2      = Yes
    AES-NI      = Yes

SIMD: 256-bit
  * AVX         = Yes
  * XOP         = No
  * FMA3        = Yes
  * FMA4        = No
  * AVX2        = Yes


Auto-Selecting: x64 AVX2 ~ Airi

"./Binaries/x64 AVX2 ~ Airi.out"


Launching y-cruncher...
================================================================



Checking processor/OS features...

Required Features:
    x64, SSE, SSE2, SSE3, SSSE3, SSE4.1, AVX/XSAVE, ABM, FMA3, AVX2, BMI2



y-cruncher v0.6.5 Build 9444b (fix 2)       ( www.numberworld.org )
Copyright 2008-2015 Alexander J. Yee      ( a-yee@u.northwestern.edu )

Distribute Freely - Please Report any Bugs

Version: x64 AVX - Linux ~ Airi


  0         Benchmark Pi  (all in ram)
  1         Component Stress Tester
  2         Run I/O Performance Analysis

  3         Custom Compute a Constant
                -   Compute other constants (e, Golden Ratio, etc...)
                -   Choose your own settings (use disk for large computations)

  4         Benchmark Validator
  5         Advanced Options

  6         About
  7         A Word of Warning...

Enter your choice:
option: 0

Benchmark Pi:

Select a Benchmark Type:

  0     Single-Threaded
  1     Multi-Threaded

option: 1

Select a Benchmark Size:

Available Memory:   5.57 GiB

Option      Decimal Digits          Approx. Memory Needed

  1             25,000,000                 134 MiB
  2             50,000,000                 249 MiB
  3            100,000,000                 471 MiB
  4            250,000,000                1.41 GiB
  5            500,000,000                2.58 GiB
  6          1,000,000,000                4.87 GiB
  7          2,500,000,000                11.5 GiB
  8          5,000,000,000                23.3 GiB
  9         10,000,000,000                46.3 GiB
 10         25,000,000,000                 115 GiB
 11         50,000,000,000                 231 GiB
 12        100,000,000,000                 463 GiB
 13        250,000,000,000                1.15 TiB
 14        500,000,000,000                2.31 TiB
 15      1,000,000,000,000                4.71 TiB

  0     I prefer SuperPi sizes... (1M, 2M, 4M...)

option: 6


Constant :  Pi
Algorithm:  Chudnovsky Formula

Decimal Digits    :   1,000,000,000
Hexadecimal Digits:   Disabled

Threads:    8
Mode   :    Ram Only

Start Time: Thu Sep  4 13:54:02 2014

Reserving Working Memory...         4.60 GiB
Constructing Twiddle Tables...       273 MiB
Allocating I/O Buffers...           0 bytes

Begin Computation:

Summing Series...  70,513,673 terms
Time:    267.177 seconds  ( 0.074 hours )
Division...
Time:    15.021 seconds  ( 0.004 hours )
InvSqrt...
Time:    9.098 seconds  ( 0.003 hours )
Final Multiply...
Time:    6.283 seconds  ( 0.002 hours )

Pi:  297.579 seconds  ( 0.083 hours )

Base Converting:
Time:    25.307 seconds  ( 0.007 hours )

Writing Decimal Digits:   1,000,000,000  digits written

Verifying Base Conversion...
Time:    8.770 seconds  ( 0.002 hours )

Start Time: Thu Sep  4 13:54:02 2014
End Time:   Thu Sep  4 13:59:47 2014

Total Computation Time:             322.886 seconds  ( 0.090 hours )
Total Time (with output + verify):  344.656 seconds  ( 0.096 hours )

CPU Utilization:        627.036 %
Multi-core Efficiency:  78.3795 %

Last Digits:  Pi
6434543524 2766553567 4357021939 6394581990 5483278746  :  999,999,950
7139868209 3196353628 2046127557 1517139511 5275045519  :  1,000,000,000

Version:          0.6.5 Build 9444b (fix 2) (x64 AVX - Linux ~ Airi)
Processor(s):     Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
Logical Cores:    8
Physical Memory:  8,292,937,728 ( 7.72 GiB )
CPU Frequency:    3,392,105,456 Hz  (frequency may be inaccurate)

Result File: Validation - Pi - 1,000,000,000.txt

Benchmark Successful. The digits appear to be OK.

ozmo@uno:/media/Ozmo/y-cruncher$