Benchmark Validation File - DO NOT MODIFY! If you do, it will fail validation.

Validation Version:    1.3

Program:               y-cruncher v0.7.7 Build 9501
Tuning:                17-ZN1 ~ Yukina

User:                  Hiroyuki Oodaira (大平 寛之)

Operating System:      Windows 10.0 Build 18362

Processor(s):
    Name:              AMD Ryzen 7 2700 Eight-Core Processor 
    Logical Cores:     16
    Physical Cores:    8
    Sockets:           1
    NUMA Nodes:        1
    Base Frequency:    3,194,020,863 Hz

Motherboard:
    Manufacturer:      ASUSTeK COMPUTER INC.
    Model:             PRIME X370-PRO
    Version:           Rev X.0x
    Serial Number:     Suppressed - Personally identifiable information is opt-in only.

Memory:
    Usable Memory:     68,649,693,184 (63.9 GiB)
    Total Memory:      68,719,476,736 (64.0 GiB)
    DIMM:              16.0 GiB - Micron Technology - 18ADF2G72AZ-2G3B1   
    DIMM:              16.0 GiB - Micron Technology - 18ADF2G72AZ-2G3B1   
    DIMM:              16.0 GiB - Micron Technology - 18ADF2G72AZ-2G3B1   
    DIMM:              16.0 GiB - Micron Technology - 18ADF2G72AZ-2G3B1   

Constant:              Sqrt(7)
Algorithm:             Newton's Method
Decimal Digits:        2,000,000,000,000
Hexadecimal Digits:    1,660,964,047,444
Computation Mode:      Swap Mode
Threading Mode:        Push Pool  ->  16 / ?  (randomization on)
Working Memory:        60,226,648,512 (56.1 GiB)
Total Memory:          60,690,343,680 (56.5 GiB)

Logical Peak Disk Usage:       8,846,812,315,016 (8.05 TiB)
Logical Disk Bytes Read:       104,776,607,538,476 (95.3 TiB)
Logical Disk Bytes Written:    80,555,141,041,468 (73.3 TiB)

Configuration Dump:
{
    Constant : {
        Constant : "sqrt"
        Argument : 7
        Algorithm : "newton"
    }
    ComputeSize : {
        DecimalDigits : 2000000000000
        EnableHexDigits : "true"
    }
    Output : {
        Path : "e:"
        OutputEnable : "true"
        DigitsPerFile : 0
    }
    OutputVerify : "true"
    Mode : "swap"
    Parallelism : {
        TaskDecomposition : 16
        Framework : "pushpool"
        WorkerThreads : 0
        Randomization : "true"
    }
    Allocator : {
        Allocator : "mmap"
        LargePages : "attempt"
        LockedPages : "attempt"
    }
    BytesPerSeek : 5242880
    Memory : 60690343680
    RaidFile : {   //  Raid-File 0/3
        BufferPerFile : 67108864
        Lanes : [
            {   //  Lane 0
                Type : "raid0"
                Paths : [""]
            }
            {   //  Lane 1
                Type : "raid0"
                Paths : ["h:"]
            }
            {   //  Lane 2
                Type : "raid0"
                Paths : ["h:"]
            }
            {   //  Lane 3
                Type : "raid0"
                Paths : ["e:"]
            }
            {   //  Lane 4
                Type : "raid0"
                Paths : ["e:"]
            }
        ]
    }
}

Start Date:            Thu Jul  4 22:13:56 2019
End Date:              Fri Jul  5 20:06:01 2019

Total Computation Time:    61483.121 seconds
Start-to-End Wall Time:    78724.676 seconds

CPU Utilization:           1225.73 %  +  64.14 % kernel overhead
Multi-core Efficiency:     76.61 %  +  4.01 % kernel overhead

Last Decimal Digits:
6531492177 7913064029 8715539558 5532835478 5027103926  :  1,999,999,999,950
4672628300 4001669331 3228103705 9244473429 5629921395  :  2,000,000,000,000

Last Hexadecimal Digits:
230ef734b9 44cd8d0d92 dda81e0d64 255888ac8d 5e4e509342  :  1,660,964,047,400
b73636288c 2778f7a495 9b72f136d1 71f5fc43ab d0ce

SHA256-dec(2,000,000,000,001 - 2,000,000,000,100): 3920c7785b0adde5df9baa60624931ffd1fef26a83394d1b0a1c594cc03e2845

Dec Counts: {199999691784,199999209026,199999526824,200000812225,200000175916,200000882442,199999934283,199999965015,200000078871,199999723614}
Hex Counts: {103810192091,103810529218,103810334429,103809673078,103810082579,103810591111,103810281251,103810001820,103810231417,103810387530,103810284493,103810761307,103810239641,103809856961,103810102932,103810497586}

Dec Hash: Floor(|x| * 10^dec) mod (2^61 - 1) = 1043962974598762657
Hex Hash: Floor(|x| * 16^hex) mod (2^61 - 1) = 563600693220259111

Spot Check:                 Not Available
Timer Sanity Check:         Passed
Frequency Sanity Check:     Disabled in this version of y-cruncher
Reference Clock:            
Reference Clock 0:          10,000,000
Reference Clock 1:          95,089,543
Reference Clock 2:          25,223,418
Is Debugger Present:        No
Is Contiguous:              Yes
ECC Recovered Errors:       0
Colors:                     Yes

Event Log:
Thu Jul  4 22:13:56 2019	0.016	Working Memory
Thu Jul  4 22:14:14 2019	18.235	Working Memory: 56.1 GiB  (locked, spread: 100%/1)
Thu Jul  4 22:14:14 2019	18.236	Twiddle Tables
Thu Jul  4 22:14:15 2019	18.310	Twiddle Tables:  124 MiB  (locked, spread: 100%/1)
Thu Jul  4 22:14:15 2019	18.310	Allocating I/O Buffers
Thu Jul  4 22:14:15 2019	18.679	Begin Computation
Thu Jul  4 22:14:15 2019	18.681	InvSqrt
Fri Jul  5 02:40:00 2019	15963.652	Small Multiply
Fri Jul  5 02:45:21 2019	16285.059	Writing Hexadecimal Digits
Fri Jul  5 03:00:11 2019	17174.316	Base Converting
Fri Jul  5 15:33:47 2019	62391.072	Writing Decimal Digits
Fri Jul  5 15:51:31 2019	63454.820	Verifying Base Conversion
Fri Jul  5 19:44:16 2019	77420.185	Verifying Binary Output
Fri Jul  5 19:46:52 2019	77575.744	Verifying Decimal Output
Fri Jul  5 19:57:19 2019	78202.753	Verifying Hexadecimal Output
Fri Jul  5 20:06:01 2019	78724.676	End Computation

----

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Checksum1: a055959b33bd33e0cf54ce9505b1bacf738fc13738709cf50cc5b199b2bcd8adb8373524d7eea57f34359deca59ab01df1a195f3836f6b536fa7962ccc3c31d2