Benchmark Validation File - DO NOT MODIFY! If you do, it will fail validation. Validation Version: 1.3 Program: y-cruncher v0.7.5 Build 9481 Tuning: 17-ZD1 ~ Yukina User: None Specified - You can edit this in "Username.txt". Operating System: Linux 3.10.0-957.1.3.el7.x86_64 x86_64 Processor(s): Name: AMD EPYC 7551 32-Core Processor Logical Cores: 128 Physical Cores: 64 Sockets: 2 NUMA Nodes: 8 Base Frequency: 2,000,024,640 Hz Motherboard: Manufacturer: Supermicro Model: H11DSi-NT Version: 1.01 Serial Number: Suppressed - Personally identifiable information is opt-in only. Memory: Usable Memory: 270,191,923,200 ( 252 GiB) Total Memory: Unable to Detect Constant: e Algorithm: Taylor Series of exp(-1) Decimal Digits: 8,000,000,000,000 Hexadecimal Digits: 6,643,856,189,775 Computation Mode: Swap Mode Threading Mode: Push Pool -> 128 / ? (randomization on) Working Memory: 154,011,544,256 ( 143 GiB) Total Memory: 154,662,451,200 ( 144 GiB) Logical Peak Disk Usage: 35,386,015,664,448 (32.2 TiB) Logical Disk Bytes Read: 876,004,132,753,792 ( 797 TiB) Logical Disk Bytes Written: 724,201,172,068,192 ( 659 TiB) Raid-File 0/3 Settings files : 2 buffer_per_file: 67108864 buffer_total : 536870912 Drive: 0 type : 0 files : 4 failed : 0 block : 262144 buffer_L : 256 Path : /grind/1/ycs-00-0 Status : 0 Path : /grind/2/ycs-00-1 Status : 0 Path : /grind/3/ycs-00-2 Status : 0 Path : /grind/4/ycs-00-3 Status : 0 Drive: 1 type : 0 files : 4 failed : 0 block : 262144 buffer_L : 256 Path : /grind/5/ycs-01-0 Status : 0 Path : /grind/6/ycs-01-1 Status : 0 Path : /grind/7/ycs-01-2 Status : 0 Path : /grind/8/ycs-01-3 Status : 0 Start Date: Sat Dec 8 13:31:59 2018 End Date: Wed Jan 2 00:27:23 2019 Total Computation Time: 1768504.361 seconds Start-to-End Wall Time: 2112923.346 seconds CPU Utilization: 2618.68 % + 29.68 % kernel overhead Multi-core Efficiency: 20.46 % + 0.23 % kernel overhead Last Digits: 0665926989 4490087396 2528356497 2875873426 5185635824 : 7,999,999,999,950 1341250839 3775530754 4179487345 1297712476 8719306566 : 8,000,000,000,000 Dec Counts: {800000305473,799998387655,799999933801,799999372371,800000025131,800000358542,800000914864,800002636662,799999812889,799998252612} Hex Counts: {415241088304,415241176315,415240840664,415241447054,415241124147,415240888744,415242228052,415241198891,415241188462,415240723735,415240734659,415240014921,415240994948,415240485493,415240545629,415241509757} Binary Hash: Floor(bin * 10^dec) mod (2^61 - 1) = 40748033789374249 Spot Check: Good through 1,500,000,000,000 Timer Sanity Check: Disabled due to checkpoint restart Frequency Sanity Check: Disabled in this version of y-cruncher Reference Clock: TSC Reference Clock 0: 0 Reference Clock 1: 13,242,497 Reference Clock 2: 4,870,308 Is Debugger Present: Unknown Is Contiguous: No ECC Recovered Errors: 0 Event Log: Sat Dec 8 13:31:59 2018 0.013 Reserving Working Memory Sat Dec 8 13:32:35 2018 35.479 Reserving Working Memory: 143 GiB (locked, spread: ?) Sat Dec 8 13:32:35 2018 35.479 Constructing Twiddle Tables Sat Dec 8 13:32:35 2018 35.591 Constructing Twiddle Tables: 109 MiB (locked, spread: ?) Sat Dec 8 13:32:35 2018 35.591 Allocating I/O Buffers Sat Dec 8 13:32:35 2018 35.806 Summing Series Wed Dec 19 20:58:18 2018 0.000 --- Resuming From Checkpoint --- Wed Dec 19 20:58:18 2018 0.015 Reserving Working Memory Wed Dec 19 20:58:56 2018 37.911 Reserving Working Memory: 143 GiB (locked, spread: ?) Wed Dec 19 20:58:56 2018 37.911 Constructing Twiddle Tables Wed Dec 19 20:58:56 2018 38.011 Constructing Twiddle Tables: 109 MiB (locked, spread: ?) Wed Dec 19 20:58:56 2018 38.012 Allocating I/O Buffers Wed Dec 19 20:58:57 2018 38.233 Summing Series Fri Dec 21 00:58:02 2018 100783.707 Division Mon Dec 24 05:20:10 2018 375711.675 Writing hexadecimal Digits Mon Dec 24 10:31:32 2018 394393.753 Base Converting Sat Dec 29 21:19:09 2018 865250.297 Writing Decimal Digits Sun Dec 30 04:31:52 2018 891214.018 Verifying Base Conversion Tue Jan 1 01:03:21 2019 1051502.136 Verifying Decimal Output Wed Jan 2 00:27:23 2019 1135744.206 End Computation ---- Checksum0: d1c5cdf10f406afe590e98df0b4a62bbd12bdda0605a8f80a5cf5b1535027863d2c0b98a9c344a26addea88db761c28e521567342e5c76bd57c558c613ce1a0b Checksum1: e13061f486f8e16c9440f191198c54b626136196e51beac85a8aa1eb948c9ac646d32b6ef20f4916795bbd1d9f1b4fc0f057bf135260f651d40a55cf5ea744ff