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

Validation Version:    1.3

Program:               y-cruncher v0.7.8 Build 9507
Tuning:                17-SKX ~ Kotori

User:                  John Kominek

Operating System:      Linux 5.4.0-88-generic x86_64

Processor(s):
    Name:              Intel(R) Xeon(R) Gold 6248R CPU @ 3.00GHz
    Logical Cores:     96
    Physical Cores:    48
    Sockets:           2
    NUMA Nodes:        2
    Base Frequency:    1,999,971,744 Hz

Motherboard:
    Manufacturer:      Supermicro
    Model:             X11DAi-N
    Version:           1.02
    Serial Number:     Suppressed - Personally identifiable information is opt-in only.

Memory:
    Usable Memory:     1,621,964,075,008 (1.47 TiB)
    Total Memory:      Unable to Detect

Constant:              Sqrt(1100)
Algorithm:             Newton's Method
Decimal Digits:        2,284,000,000,000
Hexadecimal Digits:    Disabled
Computation Mode:      Swap Mode
Threading Mode:        Push Pool  ->  96 / ?  (randomization on)
Working Memory:        1,544,594,622,080 (1.40 TiB)
Total Memory:          1,546,188,226,560 (1.41 TiB)

Logical Largest Checkpoint:    948,410,471,192 ( 883 GiB)
Logical Peak Disk Usage:       9,219,650,516,920 (8.38 TiB)
Logical Disk Bytes Read:       70,791,943,938,624 (64.4 TiB)
Logical Disk Bytes Written:    58,425,843,492,904 (53.1 TiB)

Configuration Dump:
{
    Constant : {
        Constant : "sqrt"
        Argument : 1100
        Algorithm : "newton"
    }
    ComputeSize : {
        DecimalDigits : 2284000000000
        EnableHexDigits : "false"
    }
    Output : {
        Path : "/mnt/ssd0/data/out"
        OutputEnable : "true"
        DigitsPerFile : -1
    }
    OutputVerify : "true"
    Mode : "swap"
    Parallelism : {
        TaskDecomposition : 96
        Framework : "pushpool"
        WorkerThreads : 0
        Randomization : "true"
        MaxSequentialDispatch : 64
    }
    Allocator : {
        Allocator : "interleave-libnuma"
        LockedPages : "attempt"
        Nodes : [0 1]
    }
    Memory : 1546188226560
    Checkpointing : {
        Enabled : "true"
        PostCheckpointCommand : "/home/jkominek/projects/y-cruncher/y-cruncher-v0.7.8.9507-dynamic/echodate.sh"
    }
    FarMemoryTuning : {
        BytesPerSeek : 22020096
        ParallelAccess : "none"
    }
    FarMemoryConfig : {
        Framework : "disk-raid0"
        InterleaveWidth : 262144
        BufferPerLane : 67108864
        Checksums : "true"
        RawIO : "true"
        Lanes : [
            {   //  Lane 0
                Path : "/media/jkominek/optane0/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71]
                WorkerThreadPriority : 2
            }
            {   //  Lane 1
                Path : "/media/jkominek/optane0/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95]
                WorkerThreadPriority : 2
            }
            {   //  Lane 2
                Path : "/media/jkominek/optane0/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71]
                WorkerThreadPriority : 2
            }
            {   //  Lane 3
                Path : "/media/jkominek/optane1/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95]
                WorkerThreadPriority : 2
            }
            {   //  Lane 4
                Path : "/media/jkominek/optane1/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71]
                WorkerThreadPriority : 2
            }
            {   //  Lane 5
                Path : "/media/jkominek/optane1/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95]
                WorkerThreadPriority : 2
            }
            {   //  Lane 6
                Path : "/media/jkominek/optane2/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71]
                WorkerThreadPriority : 2
            }
            {   //  Lane 7
                Path : "/media/jkominek/optane2/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95]
                WorkerThreadPriority : 2
            }
            {   //  Lane 8
                Path : "/media/jkominek/optane2/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71]
                WorkerThreadPriority : 2
            }
            {   //  Lane 9
                Path : "/media/jkominek/optane3/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95]
                WorkerThreadPriority : 2
            }
            {   //  Lane 10
                Path : "/media/jkominek/optane3/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71]
                WorkerThreadPriority : 2
            }
            {   //  Lane 11
                Path : "/media/jkominek/optane3/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95]
                WorkerThreadPriority : 2
            }
            {   //  Lane 12
                Path : "/media/jkominek/optane4/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71]
                WorkerThreadPriority : 2
            }
            {   //  Lane 13
                Path : "/media/jkominek/optane4/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95]
                WorkerThreadPriority : 2
            }
            {   //  Lane 14
                Path : "/media/jkominek/optane4/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71]
                WorkerThreadPriority : 2
            }
            {   //  Lane 15
                Path : "/media/jkominek/optane5/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95]
                WorkerThreadPriority : 2
            }
            {   //  Lane 16
                Path : "/media/jkominek/optane5/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71]
                WorkerThreadPriority : 2
            }
            {   //  Lane 17
                Path : "/media/jkominek/optane5/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95]
                WorkerThreadPriority : 2
            }
            {   //  Lane 18
                Path : "/media/jkominek/optane6/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71]
                WorkerThreadPriority : 2
            }
            {   //  Lane 19
                Path : "/media/jkominek/optane6/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95]
                WorkerThreadPriority : 2
            }
            {   //  Lane 20
                Path : "/media/jkominek/optane6/swap"
                BufferAllocator : {
                    Allocator : "interleave-libnuma"
                    LockedPages : "attempt"
                    Nodes : [0 1]
                }
                WorkerThreadCores : [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71]
                WorkerThreadPriority : 2
            }
        ]
    }
}

Start Date:            Fri Oct  8 21:49:27 2021
End Date:              Sat Oct  9 07:22:33 2021

Total Computation Time:    23341.485 seconds
Start-to-End Wall Time:    34386.151 seconds

CPU Utilization:           6881.88 %  +  85.75 % kernel overhead
Multi-core Efficiency:     71.69 %  +  0.89 % kernel overhead

Last Decimal Digits:
2906324943 6596745801 9439989321 5237179160 0642598557  :  2,283,999,999,950
8926883737 3723388940 0312560740 7497366107 0183523157  :  2,284,000,000,000

SHA256-dec(2,284,000,000,001 - 2,284,000,000,100): 4c78707c0cd91c2bb7b6f9243d90d68843078272856d0c7cc273f3b99fee5913

Dec Counts: {228400033881,228400264965,228401225403,228400156231,228400135762,228399990118,228399362041,228400331306,228399634941,228398865352}

Dec Hash: Floor(|x| * 10^dec) mod (2^61 - 1) = 2066305213072741058

Spot Check:                 Not Available
Timer Sanity Check:         Passed
Frequency Sanity Check:     Disabled in this version of y-cruncher
Reference Clock:            TSC
Reference Clock 0:          0
Reference Clock 1:          59,260,442
Reference Clock 2:          6,519,112
Is Debugger Present:        Unknown
Is Contiguous:              Yes
ECC Recovered Errors:       0
Colors:                     Yes

Event Log:
Fri Oct  8 21:49:27 2021	0.009	Working Memory
Fri Oct  8 21:59:58 2021	631.570	Working Memory: 1.40 TiB  (spread: 99%/2)
Fri Oct  8 21:59:58 2021	631.572	Twiddle Tables
Fri Oct  8 21:59:59 2021	631.834	Twiddle Tables:  176 MiB  (spread: 100%/1)
Fri Oct  8 21:59:59 2021	631.834	I/O Buffers
Fri Oct  8 21:59:59 2021	632.515	I/O Buffers: 1.31 GiB  (spread: 100%/1)
Fri Oct  8 21:59:59 2021	632.516	Begin Computation
Fri Oct  8 21:59:59 2021	632.516	InvSqrt
Fri Oct  8 23:43:25 2021	6838.230	Small Multiply
Fri Oct  8 23:45:38 2021	6971.581	Base Converting
Sat Oct  9 04:29:01 2021	23974.017	Writing Decimal Digits
Sat Oct  9 05:03:28 2021	26041.153	Verifying Base Conversion
Sat Oct  9 06:52:52 2021	32605.461	Verifying Decimal Output
Sat Oct  9 07:22:33 2021	34386.151	End Computation

----

Checksum0: 0928f7097bc11dc3dc3915284b8979bb22cb1102476e0b52ea0cc3ca318cd00e30bc666bcb6c72811f84235de5f300a467145c9adae4b867a061b2b935736513
Checksum1: ce0c139fba32641a951677ac8986e5d6f0e7a2d18fdd796b021d75a83f995927b6e293eb8aa556548ac686033d8b58c41a0b7afc3aacf06bdc9d77451c9e01c0