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: 13-HSW ~ Airi User: pokey Operating System: Linux 5.4.34-1-pve x86_64 Processor(s): Name: Intel(R) Xeon(R) CPU E5-2690 v3 @ 2.60GHz Logical Cores: 48 Physical Cores: 24 Sockets: 2 NUMA Nodes: 2 Base Frequency: 2,599,993,696 Hz Motherboard: Manufacturer: Supermicro Model: X10DRH-iT Version: 1.10 Serial Number: Suppressed - Personally identifiable information is opt-in only. Memory: Usable Memory: 270,361,362,432 ( 252 GiB) Total Memory: Unable to Detect Constant: Log(2) Algorithm: Primary Machin-like Formula (3 terms) Decimal Digits: 1,500,000,000,000 Hexadecimal Digits: 1,245,723,035,583 Computation Mode: Swap Mode Threading Mode: Push Pool -> 96 / ? (randomization on) Working Memory: 232,134,144,256 ( 216 GiB) Total Memory: 232,436,605,440 ( 216 GiB) Logical Largest Checkpoint: 2,652,340,742,232 (2.41 TiB) Logical Peak Disk Usage: 8,536,636,106,720 (7.76 TiB) Logical Disk Bytes Read: 810,884,404,487,408 ( 737 TiB) Logical Disk Bytes Written: 711,215,335,415,160 ( 647 TiB) Configuration Dump: { Constant : { Constant : "log" Argument : 2 Algorithm : "machin-primary" } ComputeSize : { DecimalDigits : 1500000000000 EnableHexDigits : "true" } Output : { Path : "" OutputEnable : "true" DigitsPerFile : 0 } OutputVerify : "true" Mode : "swap" Parallelism : { TaskDecomposition : 96 Framework : "pushpool" WorkerThreads : 0 Randomization : "true" MaxSequentialDispatch : 64 } Allocator : { Allocator : "interleave" Hashed : "true" mbind : "false" LockedPages : "attempt" Nodes : [0 1] } Memory : 232436605440 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 : "" BufferAllocator : { Allocator : "interleave" Hashed : "true" mbind : "false" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [] WorkerThreadPriority : 2 } ] } } Start Date: Thu Apr 1 22:02:01 2021 End Date: Fri Jul 9 20:20:11 2021 Total Computation Time: 8325714.414 seconds Start-to-End Wall Time: 8547489.381 seconds CPU Utilization: 224.03 % + 13.87 % kernel overhead Multi-core Efficiency: 4.67 % + 0.29 % kernel overhead Last Decimal Digits: 5455756881 7640150407 6681972149 9106229418 4374409281 : 1,499,999,999,950 1670491330 6214376057 5948324637 0570636787 5000462651 : 1,500,000,000,000 Last Hexadecimal Digits: dcdf730e49 030f1e821c e7ae7a7b7c 0fff376f3a 15bf6028bb : 1,245,723,035,550 6ab36c230a bc32d7daee 36c04c9330 934 SHA256-dec(1,500,000,000,001 - 1,500,000,000,100): 778cf93483e72e1fb97566667d1bd774ad40f88e8d3813e9eeae5802e87a4117 Dec Counts: {150000133488,150000368524,149999755419,149999918670,149999429959,150000424597,150000264755,150000244842,149999796879,149999662867} Hex Counts: {77857734251,77857793447,77858002151,77857878342,77857756109,77858048595,77857250513,77857633714,77857658891,77858041643,77857584935,77857735592,77857066419,77857626598,77857476138,77857748245} Dec Hash: Floor(|x| * 10^dec) mod (2^61 - 1) = 2190887962310837581 Hex Hash: Floor(|x| * 16^hex) mod (2^61 - 1) = 1910306795800030965 Spot Check: Good through 1,000,000,000,000 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: 144,899,721 Reference Clock 2: 16,295,751 Is Debugger Present: Unknown Is Contiguous: No ECC Recovered Errors: 0 Colors: Yes Event Log: Thu Apr 1 22:02:01 2021 0.006 Working Memory Thu Apr 1 22:03:09 2021 67.976 Working Memory: 216 GiB (spread: ?) Thu Apr 1 22:03:09 2021 67.976 Twiddle Tables Thu Apr 1 22:03:09 2021 68.116 Twiddle Tables: 224 MiB (spread: ?) Thu Apr 1 22:03:09 2021 68.116 I/O Buffers Thu Apr 1 22:03:09 2021 68.137 I/O Buffers: 64.0 MiB (spread: ?) Thu Apr 1 22:03:09 2021 68.137 Begin Computation Thu Apr 1 22:03:09 2021 68.137 18 ArcCoth( 26 ): Thu Apr 1 22:03:09 2021 68.137 Series CommonP2B3... 530,045,319,338 terms (Expansion Factor = 5.096) Thu Apr 1 22:03:09 2021 68.138 Series: A ( 62 ) 0.000% Thu Apr 1 22:03:10 2021 68.584 Series: A ( 61 ) 0.001% Thu Apr 1 22:03:10 2021 69.096 Series: A ( 60 ) 0.002% Thu Apr 1 22:03:11 2021 69.654 Series: A ( 59 ) 0.002% Thu Apr 1 22:03:11 2021 70.227 Series: A ( 58 ) 0.003% Thu Apr 1 22:03:12 2021 70.820 Series: E ( 57 ) 0.004% Thu Apr 1 22:03:13 2021 71.414 Series: E ( 56 ) 0.005% Thu Apr 1 22:03:13 2021 72.119 Series: E ( 55 ) 0.005% Thu Apr 1 22:03:14 2021 73.013 Series: E ( 54 ) 0.007% Thu Apr 1 22:03:15 2021 74.090 Series: E ( 53 ) 0.008% Thu Apr 1 22:03:17 2021 75.336 Series: E ( 52 ) 0.009% Thu Apr 1 22:03:18 2021 76.801 Series: E ( 51 ) 0.011% Thu Apr 1 22:03:20 2021 78.621 Series: E ( 50 ) 0.013% Thu Apr 1 22:03:22 2021 80.722 Series: E ( 49 ) 0.016% Thu Apr 1 22:03:25 2021 83.316 Series: E ( 48 ) 0.019% Thu Apr 1 22:03:28 2021 86.531 Series: E ( 47 ) 0.022% Thu Apr 1 22:03:31 2021 90.139 Series: E ( 46 ) 0.026% Thu Apr 1 22:03:36 2021 94.468 Series: E ( 45 ) 0.031% Thu Apr 1 22:03:41 2021 99.984 Series: E ( 44 ) 0.037% Thu Apr 1 22:03:48 2021 106.733 Series: E ( 43 ) 0.045% Thu Apr 1 22:03:56 2021 114.407 Series: E ( 42 ) 0.053% Thu Apr 1 22:04:05 2021 123.565 Series: E ( 41 ) 0.063% Thu Apr 1 22:04:17 2021 135.295 Series: E ( 40 ) 0.075% Thu Apr 1 22:04:31 2021 149.542 Series: E ( 39 ) 0.089% Thu Apr 1 22:04:47 2021 166.253 Series: E ( 38 ) 0.106% Thu Apr 1 22:05:07 2021 185.750 Series: E ( 37 ) 0.127% Thu Apr 1 22:05:31 2021 209.793 Series: E ( 36 ) 0.151% Thu Apr 1 22:06:01 2021 240.133 Series: E ( 35 ) 0.180% Thu Apr 1 22:06:37 2021 275.551 Series: E ( 34 ) 0.214% Thu Apr 1 22:07:18 2021 316.641 Series: E ( 33 ) 0.255% Thu Apr 1 22:08:10 2021 368.311 Series: E ( 32 ) 0.303% Thu Apr 1 22:09:15 2021 433.847 Series: E ( 31 ) 0.361% Thu Apr 1 22:10:33 2021 511.666 Series: E ( 30 ) 0.430% Thu Apr 1 22:12:07 2021 605.838 Series: E ( 29 ) 0.511% Thu Apr 1 22:13:58 2021 716.710 Series: E ( 28 ) 0.609% Thu Apr 1 22:16:14 2021 852.760 Series: E ( 27 ) 0.725% Thu Apr 1 22:19:01 2021 1019.734 Series: E ( 26 ) 0.863% Thu Apr 1 22:22:23 2021 1221.685 Series: E ( 25 ) 1.028% Thu Apr 1 22:26:27 2021 1465.815 Series: E ( 24 ) 1.223% Thu Apr 1 22:31:25 2021 1763.731 Series: E ( 23 ) 1.457% Thu Apr 1 22:37:29 2021 2127.440 Series: E ( 22 ) 1.734% Thu Apr 1 22:44:46 2021 2564.271 Series: E ( 21 ) 2.065% Thu Apr 1 22:55:44 2021 3222.365 Series: S ( 20 ) 2.458% Thu Apr 1 23:20:47 2021 4725.849 Series: S ( 19 ) 2.927% Thu Apr 1 23:50:39 2021 6517.453 Series: S ( 18 ) 3.485% Fri Apr 2 00:27:34 2021 8732.427 Series: S ( 17 ) 4.150% Fri Apr 2 01:14:57 2021 11575.941 Series: S ( 16 ) 4.941% Fri Apr 2 02:33:18 2021 16276.777 Series: S ( 15 ) 5.884% Fri Apr 2 06:19:07 2021 29826.198 Series: S ( 14 ) 7.008% Fri Apr 2 12:10:41 2021 50919.626 Series: S ( 13 ) 8.346% Fri Apr 2 19:45:21 2021 78199.599 Series: S ( 12 ) 9.940% Sat Apr 3 06:12:35 2021 115834.127 Series: S ( 11 ) 11.840% Sun Apr 4 00:09:22 2021 180440.995 Series: S ( 10 ) 14.105% Sun Apr 4 22:35:56 2021 261235.199 Series: S ( 9 ) 16.805% Tue Apr 6 00:29:43 2021 354461.661 Series: S ( 8 ) 20.025% Wed Apr 7 06:35:28 2021 462806.749 Series: S ( 7 ) 23.868% Fri Apr 9 01:47:31 2021 618330.048 Series: S ( 6 ) 28.455% Sun Apr 11 14:03:36 2021 835295.145 Series: S ( 5 ) 33.936% Wed Apr 14 09:00:46 2021 1076325.201 Series: S ( 4 ) 40.490% Sat Apr 17 21:39:23 2021 1381041.984 Series: S ( 3 ) 48.339% Thu Apr 22 15:53:57 2021 1792316.196 Series: S ( 2 ) 57.756% Wed Apr 28 18:06:03 2021 2318641.719 Series: S ( 1 ) 69.093% Thu May 6 13:38:36 2021 2993794.479 Series: S ( 0 ) 82.834% Sun May 16 02:14:05 2021 3816723.332 Finishing Series Sun May 16 18:10:32 2021 0.000 --- Resuming From Checkpoint --- Sun May 16 18:10:36 2021 4.207 Working Memory Sun May 16 18:11:45 2021 73.491 Working Memory: 216 GiB (spread: ?) Sun May 16 18:11:45 2021 73.491 Twiddle Tables Sun May 16 18:11:45 2021 73.639 Twiddle Tables: 224 MiB (spread: ?) Sun May 16 18:11:45 2021 73.639 I/O Buffers Sun May 16 18:11:45 2021 73.660 I/O Buffers: 64.0 MiB (spread: ?) Sun May 16 18:11:45 2021 73.660 Resuming Computation Sun May 16 18:11:45 2021 73.661 18 ArcCoth( 26 ): Sun May 16 18:11:45 2021 73.661 Large Division Wed May 19 16:34:23 2021 253431.481 -2 ArcCoth( 4801 ): Wed May 19 16:34:23 2021 253431.486 Series CommonP2B3... 203,730,622,499 terms (Expansion Factor = 2.518) Wed May 19 16:34:23 2021 253431.489 Series: A ( 33 ) 0.000% Wed May 19 16:34:23 2021 253431.843 Series: A ( 32 ) 0.000% Wed May 19 16:34:24 2021 253432.704 Series: A ( 31 ) 0.002% Wed May 19 16:34:25 2021 253433.592 Series: E ( 30 ) 0.004% Wed May 19 16:34:26 2021 253434.617 Series: E ( 29 ) 0.005% Wed May 19 16:34:27 2021 253435.698 Series: E ( 28 ) 0.007% Wed May 19 16:34:29 2021 253437.023 Series: E ( 27 ) 0.010% Wed May 19 16:34:30 2021 253438.784 Series: E ( 26 ) 0.014% Wed May 19 16:34:33 2021 253441.325 Series: E ( 25 ) 0.019% Wed May 19 16:34:36 2021 253444.397 Series: E ( 24 ) 0.027% Wed May 19 16:34:42 2021 253450.323 Series: E ( 23 ) 0.037% Wed May 19 16:34:48 2021 253456.567 Series: E ( 22 ) 0.051% Wed May 19 16:34:57 2021 253465.563 Series: E ( 21 ) 0.071% Wed May 19 16:35:10 2021 253478.079 Series: E ( 20 ) 0.099% Wed May 19 16:35:27 2021 253495.855 Series: E ( 19 ) 0.137% Wed May 19 16:35:53 2021 253521.113 Series: E ( 18 ) 0.191% Wed May 19 16:36:28 2021 253556.275 Series: E ( 17 ) 0.264% Wed May 19 16:37:20 2021 253608.670 Series: E ( 16 ) 0.367% Wed May 19 16:38:35 2021 253683.880 Series: E ( 15 ) 0.510% Wed May 19 16:40:19 2021 253787.319 Series: E ( 14 ) 0.707% Wed May 19 16:42:53 2021 253941.005 Series: E ( 13 ) 0.982% Wed May 19 16:46:32 2021 254160.902 Series: E ( 12 ) 1.363% Wed May 19 16:51:59 2021 254487.044 Series: E ( 11 ) 1.892% Wed May 19 17:01:58 2021 255086.476 Series: S ( 10 ) 2.627% Wed May 19 17:31:31 2021 256859.399 Series: S ( 9 ) 3.647% Wed May 19 18:16:49 2021 259577.048 Series: S ( 8 ) 5.064% Wed May 19 19:47:22 2021 265010.438 Series: S ( 7 ) 7.032% Thu May 20 01:13:07 2021 284555.386 Series: S ( 6 ) 9.766% Thu May 20 11:25:55 2021 321323.950 Series: S ( 5 ) 13.566% Fri May 21 05:21:13 2021 385841.988 Series: S ( 4 ) 18.852% Sat May 22 11:07:51 2021 493039.543 Series: S ( 3 ) 26.211% Sat May 22 21:53:14 2021 0.000 --- Resuming From Checkpoint --- Sat May 22 21:53:16 2021 1.734 Working Memory Sat May 22 21:54:25 2021 70.642 Working Memory: 216 GiB (spread: ?) Sat May 22 21:54:25 2021 70.642 Twiddle Tables Sat May 22 21:54:25 2021 70.788 Twiddle Tables: 224 MiB (spread: ?) Sat May 22 21:54:25 2021 70.788 I/O Buffers Sat May 22 21:54:25 2021 70.809 I/O Buffers: 64.0 MiB (spread: ?) Sat May 22 21:54:25 2021 70.809 Resuming Computation Sat May 22 21:54:25 2021 70.810 -2 ArcCoth( 4801 ): Sat May 22 21:54:25 2021 70.810 Series CommonP2B3... 203,730,622,499 terms (Expansion Factor = 2.518) Sat May 22 21:54:25 2021 70.810 Series: S ( 3 ) 26.211% Mon May 24 12:29:49 2021 138994.501 Series: S ( 2 ) 36.472% Thu May 27 14:20:45 2021 404851.046 Series: S ( 1 ) 50.814% Tue Jun 1 12:01:33 2021 828498.447 Series: S ( 0 ) 70.972% Wed Jun 9 00:24:34 2021 1477879.524 Finishing Series Wed Jun 9 07:05:06 2021 1501911.765 Large Division Sat Jun 12 07:32:45 2021 1762770.689 Accumulate Sat Jun 12 10:25:25 2021 1773130.255 8 ArcCoth( 8749 ): Sat Jun 12 10:25:25 2021 1773130.276 Series CommonP2B3... 190,260,758,951 terms (Expansion Factor = 2.414) Sat Jun 12 10:25:25 2021 1773130.285 Series: A ( 32 ) 0.000% Sat Jun 12 10:25:25 2021 1773130.515 Series: A ( 31 ) 0.000% Sat Jun 12 10:25:26 2021 1773131.425 Series: A ( 30 ) 0.002% Sat Jun 12 10:25:27 2021 1773132.413 Series: E ( 29 ) 0.003% Sat Jun 12 10:25:28 2021 1773133.195 Series: E ( 28 ) 0.005% Sat Jun 12 10:25:29 2021 1773134.293 Series: E ( 27 ) 0.007% Sat Jun 12 10:25:30 2021 1773135.706 Series: E ( 26 ) 0.010% Sat Jun 12 10:25:32 2021 1773137.241 Series: E ( 25 ) 0.014% Sat Jun 12 10:25:34 2021 1773139.515 Series: E ( 24 ) 0.020% Sat Jun 12 10:25:37 2021 1773142.597 Series: E ( 23 ) 0.028% Sat Jun 12 10:25:41 2021 1773147.055 Series: E ( 22 ) 0.039% Sat Jun 12 10:25:48 2021 1773153.333 Series: E ( 21 ) 0.055% Sat Jun 12 10:25:57 2021 1773162.611 Series: E ( 20 ) 0.077% Sat Jun 12 10:26:10 2021 1773175.599 Series: E ( 19 ) 0.108% Sat Jun 12 10:26:30 2021 1773195.972 Series: E ( 18 ) 0.151% Sat Jun 12 10:26:58 2021 1773223.381 Series: E ( 17 ) 0.213% Sat Jun 12 10:27:38 2021 1773263.548 Series: E ( 16 ) 0.299% Sat Jun 12 10:28:37 2021 1773322.972 Series: E ( 15 ) 0.420% Sat Jun 12 10:30:05 2021 1773410.306 Series: E ( 14 ) 0.590% Sat Jun 12 10:32:12 2021 1773538.067 Series: E ( 13 ) 0.829% Sat Jun 12 10:35:19 2021 1773724.221 Series: E ( 12 ) 1.165% Sat Jun 12 10:39:56 2021 1774001.866 Series: E ( 11 ) 1.637% Sat Jun 12 10:46:32 2021 1774397.328 Series: E ( 10 ) 2.300% Sat Jun 12 10:58:58 2021 1775143.882 Series: S ( 9 ) 3.232% Sat Jun 12 11:41:09 2021 1777674.460 Series: S ( 8 ) 4.543% Sat Jun 12 13:01:52 2021 1782517.541 Series: S ( 7 ) 6.385% Sat Jun 12 17:39:30 2021 1799175.953 Series: S ( 6 ) 8.976% Sun Jun 13 02:45:18 2021 1831923.970 Series: S ( 5 ) 12.621% Sun Jun 13 19:19:14 2021 1891559.522 Series: S ( 4 ) 17.751% Mon Jun 14 20:40:00 2021 1982806.032 Series: S ( 3 ) 24.980% Wed Jun 16 16:42:51 2021 2141376.603 Series: S ( 2 ) 35.180% Sat Jun 19 13:18:50 2021 2388335.517 Series: S ( 1 ) 49.608% Thu Jun 24 04:33:10 2021 2788795.864 Series: S ( 0 ) 70.124% Thu Jul 1 08:01:42 2021 3406107.828 Finishing Series Thu Jul 1 14:33:14 2021 3429599.649 Large Division Sun Jul 4 14:17:07 2021 3687832.727 Accumulate Sun Jul 4 17:15:12 2021 3698517.608 Writing Hexadecimal Digits Sun Jul 4 19:57:29 2021 3708255.077 Base Converting Wed Jul 7 20:44:39 2021 3970284.503 Writing Decimal Digits Wed Jul 7 23:24:54 2021 3979899.310 Verifying Base Conversion Fri Jul 9 15:51:40 2021 4125506.299 Verifying Binary Output Fri Jul 9 16:51:10 2021 4129075.621 Verifying Decimal Output Fri Jul 9 18:35:39 2021 4135344.368 Verifying Hexadecimal Output Fri Jul 9 20:20:11 2021 4141616.268 End Computation ---- Checksum0: c2f95f33d3cbbe939f920a14fe8727469d6ead30509ef9c372f588d7d7311cd43eaf90953ab10534f19133a198280ca18a39abe083b60016c04b3bcecaef2157 Checksum1: b210d9afc14780cabf3f73b153c83c8063c8a10d5a81d3b7131345ea67a2c1921bcf0c3717c7feb040eaab01feb3a26428b8a0712248ced8b9b11d600be21112