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: 11-SNB ~ Hina User: Marco Julian Hummel & Lara Jasmin Hummel Operating System: Windows 10.0 Build 18362 Processor(s): Name: Intel(R) Xeon(R) CPU E5-2651 v2 @ 1.80GHz Logical Cores: 48 Physical Cores: 24 Sockets: 2 NUMA Nodes: 2 Base Frequency: 1,795,708,895 Hz Motherboard: Manufacturer: Hewlett-Packard Model: 158A Version: 0.00 Serial Number: 2UA3301H1M Memory: Usable Memory: 206,078,078,976 ( 192 GiB) Total Memory: 206,158,430,208 ( 192 GiB) DIMM: 32.0 GiB - Samsung - M393B4G70EMB-CK0 DIMM: 32.0 GiB - Samsung - M393B4G70EMB-CK0 DIMM: 32.0 GiB - Samsung - M393B4G70EMB-CK0 DIMM: 32.0 GiB - Samsung - M393B4G70EMB-CK0 DIMM: 32.0 GiB - Samsung - M393B4G70EMB-CK0 DIMM: 32.0 GiB - Samsung - M393B4G70EMB-CK0 Constant: Sqrt(300) Algorithm: Newton's Method Decimal Digits: 2,199,023,255,552 Hexadecimal Digits: 1,826,249,283,483 Computation Mode: Swap Mode Threading Mode: Cilk Plus Work-Stealing -> 96 / 48 Working Memory: 197,952,303,296 ( 184 GiB) Total Memory: 198,642,237,440 ( 185 GiB) Logical Largest Checkpoint: 913,124,641,840 ( 850 GiB) Logical Peak Disk Usage: 9,290,237,487,160 (8.45 TiB) Logical Disk Bytes Read: 96,920,152,202,828 (88.1 TiB) Logical Disk Bytes Written: 76,109,187,305,596 (69.2 TiB) Configuration Dump: { Constant : { Constant : "sqrt" Argument : 300 Algorithm : "newton" } ComputeSize : { DecimalDigits : 2199023255552 EnableHexDigits : "true" } Output : { Path : "F:" OutputEnable : "true" DigitsPerFile : -1 } OutputVerify : "true" Mode : "swap" Parallelism : { TaskDecomposition : 96 Framework : "cilk" WorkerThreads : 48 } Allocator : { Allocator : "interleave" Hashed : "true" LockedPages : "forced" Nodes : [0 1] } Memory : 198642237440 Checkpointing : { Enabled : "true" PostCheckpointCommand : "" } FarMemoryTuning : { BytesPerSeek : 1048576 ParallelAccess : "none" } FarMemoryConfig : { Framework : "disk-raid0" InterleaveWidth : 262144 BufferPerLane : 67108864 Checksums : "true" RawIO : "true" Lanes : [ { // Lane 0 Path : "F:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "disabled" 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 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47] WorkerThreadPriority : 2 } { // Lane 1 Path : "G:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "disabled" 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 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47] WorkerThreadPriority : 2 } { // Lane 2 Path : "H:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "disabled" 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 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47] WorkerThreadPriority : 2 } ] } } Start Date: Fri Sep 25 23:00:00 2020 End Date: Fri Oct 2 13:29:15 2020 Total Computation Time: 413299.440 seconds Start-to-End Wall Time: 570554.797 seconds CPU Utilization: 600.02 % + 3.64 % kernel overhead Multi-core Efficiency: 12.50 % + 0.08 % kernel overhead Last Decimal Digits: 8238477253 7587580262 1577896750 8353059552 3550325169 : 2,199,023,255,550 74 Last Hexadecimal Digits: 5ba5c34575 af17c3db72 b1fcd54846 180c26dd15 080a8536a6 : 1,826,249,283,450 ad529ed1c2 2150f72aad 052f3f1030 c14 SHA256-dec(2,199,023,255,553 - 2,199,023,255,652): e4ffceafdba56e9285035248fb2926b5259bf13c2abce22fc33aa169120d7ec9 Dec Counts: {219902068917,219902490053,219903154428,219902445869,219902208465,219902971068,219901692330,219901693703,219902476806,219902053913} Hex Counts: {114140130508,114140727893,114140830458,114140869747,114140722411,114140356636,114140528044,114141246539,114140486641,114140328636,114140853967,114140664604,114140420328,114140304795,114140230097,114140582179} Dec Hash: Floor(|x| * 10^dec) mod (2^61 - 1) = 1390817106850742140 Hex Hash: Floor(|x| * 16^hex) mod (2^61 - 1) = 1060100674168083061 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: 76,710,279 Reference Clock 2: 5,420,157 Is Debugger Present: No Is Contiguous: Yes ECC Recovered Errors: 0 Colors: Yes Event Log: Fri Sep 25 23:00:00 2020 0.022 Working Memory Fri Sep 25 23:04:25 2020 264.842 Working Memory: 184 GiB (locked, spread: 100%/2) Fri Sep 25 23:04:25 2020 264.843 Twiddle Tables Fri Sep 25 23:06:37 2020 396.713 Twiddle Tables: 466 MiB (locked, spread: 99%/2) Fri Sep 25 23:06:37 2020 396.714 I/O Buffers Fri Sep 25 23:06:49 2020 409.490 I/O Buffers: 192 MiB (spread: 99%/2) Fri Sep 25 23:06:49 2020 409.493 Begin Computation Fri Sep 25 23:06:49 2020 409.494 InvSqrt Sun Sep 27 16:33:02 2020 149582.221 Small Multiply Sun Sep 27 18:05:22 2020 155121.769 Writing Hexadecimal Digits Sun Sep 27 20:26:25 2020 163585.274 Base Converting Wed Sep 30 20:16:26 2020 422172.531 Writing Decimal Digits Wed Sep 30 22:39:53 2020 430779.936 Verifying Base Conversion Fri Oct 2 09:58:11 2020 557874.880 Verifying Binary Output Fri Oct 2 10:39:23 2020 560346.705 Verifying Decimal Output Fri Oct 2 12:03:09 2020 565372.764 Verifying Hexadecimal Output Fri Oct 2 13:29:15 2020 570538.818 End Computation ---- Checksum0: 9e8a97b48200597d6d05c7fb9d5cdfb39baa3ae3313d38d948ff8f18cfd3bf749456f18556cf6bee8d8510d4787a6ea09ea05304097838b9d777d03f13767eaa Checksum1: 118396c7cefff7c32445b1cd6d69dbc0014767d5fe1db315d505c115ca9c0081090bd1c656198f4ccd3405e896ebaa7e1a1b9e1a82070759cb3168dc13278102