Benchmark Validation File - DO NOT MODIFY! If you do, it will fail validation. Validation Version: 1.3 Program: y-cruncher v0.7.8 Build 9506 Tuning: 17-ZN1 ~ Yukina User: Andreas Bartsch Operating System: Linux 5.6.18-156.current x86_64 Processor(s): Name: AMD Ryzen 7 3700U with Radeon Vega Mobile Gfx Logical Cores: 8 Physical Cores: 4 Sockets: 1 NUMA Nodes: 1 Base Frequency: 2,295,691,225 Hz Motherboard: Manufacturer: LENOVO Model: 20NECTO1WW Version: Not Defined Serial Number: Suppressed - Personally identifiable information is opt-in only. Memory: Usable Memory: 8,152,985,600 (7.59 GiB) Total Memory: Unable to Detect Constant: Custom - Erf(1) Algorithm: Series-e Decimal Digits: 150,000,000,000 Hexadecimal Digits: 124,572,303,559 Computation Mode: Swap Mode Threading Mode: Push Pool -> 8 / ? (randomization on) Working Memory: 7,326,126,438 (6.82 GiB) Total Memory: 7,623,566,950 (7.10 GiB) Logical Largest Checkpoint: 247,222,059,896 ( 230 GiB) Logical Peak Disk Usage: 818,721,104,616 ( 762 GiB) Logical Disk Bytes Read: 84,788,452,646,880 (77.1 TiB) Logical Disk Bytes Written: 74,728,645,571,608 (68.0 TiB) Configuration Dump: { Constant : { Constant : "custom" NameShort : "Erf(1)" NameLong : "Erf(1)" AlgorithmShort : "Series-e" AlgorithmLong : "Series-e" Formula : { Multiply : [ { Invsqrt : { Multiply : [ { Pi : { Algorithm : "ramanujan" } } { Power : [ { E : {} } 2 ] } ] } } { SeriesHypergeometric : { CoefficientP : 4 CoefficientQ : 2 CoefficientD : 1 PolynomialP : [1] PolynomialQ : [1 2] PolynomialR : [2] } } ] } } ComputeSize : { DecimalDigits : 150000000000 EnableHexDigits : "true" } Output : { Path : "./disk2" OutputEnable : "true" DigitsPerFile : 0 } OutputVerify : "true" Mode : "swap" Parallelism : { TaskDecomposition : 8 Framework : "pushpool" WorkerThreads : 0 Randomization : "true" MaxSequentialDispatch : 64 } Allocator : { Allocator : "mmap" LargePages : "attempt" LockedPages : "attempt" } Memory : 7623566950 Checkpointing : { Enabled : "true" PostCheckpointCommand : "" } FarMemoryTuning : { BytesPerSeek : 2097152 ParallelAccess : "none" } FarMemoryConfig : { Framework : "disk-raid0" InterleaveWidth : 262144 BufferPerLane : 67108864 Checksums : "true" RawIO : "true" Lanes : [ { // Lane 0 Path : "./disk1" BufferAllocator : { Allocator : "mmap" LargePages : "attempt" LockedPages : "attempt" } WorkerThreadCores : [] WorkerThreadPriority : 2 } { // Lane 1 Path : "./disk2" BufferAllocator : { Allocator : "mmap" LargePages : "attempt" LockedPages : "attempt" } WorkerThreadCores : [] WorkerThreadPriority : 2 } ] } } Start Date: Thu Jul 30 02:08:07 2020 End Date: Mon Aug 3 17:13:19 2020 Total Computation Time: 392724.578 seconds Start-to-End Wall Time: 399911.781 seconds CPU Utilization: 366.04 % + 3.74 % kernel overhead Multi-core Efficiency: 45.75 % + 0.47 % kernel overhead Last Decimal Digits: 1486677899 9122573086 7554764908 0906150499 7893747232 : 149,999,999,950 5774988221 9405601722 9669164947 3945908105 4550271508 : 150,000,000,000 Last Hexadecimal Digits: bf3f11dbf3 58d3815092 5be1aa9b2f aa005c05e6 4b184636f8 : 124,572,303,550 88757f1d7 SHA256-dec(150,000,000,001 - 150,000,000,100): d5ba4607d8d3504aa3fe678c3fe7d46d45eb7629539f65cd43ca6a5aa9f3dcd4 Dec Counts: {14999785869,14999992686,15000098999,15000111305,15000033797,15000074404,14999843371,15000077399,14999840139,15000142031} Hex Counts: {7785642979,7785694256,7785765709,7785725571,7785739101,7785642423,7785788203,7785805487,7785710669,7785946127,7785887110,7785702614,7785891665,7785791277,7785792472,7785777896} Dec Hash: Floor(|x| * 10^dec) mod (2^61 - 1) = 1736667163717489473 Hex Hash: Floor(|x| * 16^hex) mod (2^61 - 1) = 926865501793150662 Spot Check: Not Available Timer Sanity Check: Passed Frequency Sanity Check: Disabled in this version of y-cruncher Reference Clock: HPET Reference Clock 0: 0 Reference Clock 1: 107,265,606 Reference Clock 2: 27,959,291 Is Debugger Present: Unknown Is Contiguous: Yes ECC Recovered Errors: 0 Colors: Yes Event Log: Thu Jul 30 02:08:07 2020 0.118 Working Memory Thu Jul 30 02:08:13 2020 5.909 Working Memory: 6.82 GiB (locked, spread: ?) Thu Jul 30 02:08:13 2020 5.910 Twiddle Tables Thu Jul 30 02:08:13 2020 6.134 Twiddle Tables: 156 MiB (locked, spread: ?) Thu Jul 30 02:08:13 2020 6.137 I/O Buffers Thu Jul 30 02:08:13 2020 6.223 I/O Buffers: 128 MiB (locked, spread: ?) Thu Jul 30 02:08:13 2020 6.228 Begin Computation Thu Jul 30 02:08:13 2020 6.231 Pi - Ramanujan (1910): Thu Jul 30 02:08:13 2020 6.232 Series CommonP2B3... 18,791,012,763 terms (Expansion Factor = 4.886) Thu Jul 30 02:08:13 2020 6.234 Series: A ( 64 ) 0.000% Thu Jul 30 02:08:13 2020 6.279 Series: A ( 63 ) 0.000% Thu Jul 30 02:08:14 2020 6.417 Series: A ( 62 ) 0.001% Thu Jul 30 02:08:14 2020 6.570 Series: A ( 61 ) 0.001% Thu Jul 30 02:08:14 2020 6.712 Series: A ( 60 ) 0.001% Thu Jul 30 02:08:14 2020 6.835 Series: E ( 59 ) 0.002% Thu Jul 30 02:08:14 2020 6.963 Series: E ( 58 ) 0.002% Thu Jul 30 02:08:14 2020 7.099 Series: E ( 57 ) 0.003% Thu Jul 30 02:08:14 2020 7.276 Series: E ( 56 ) 0.003% Thu Jul 30 02:08:15 2020 7.505 Series: E ( 55 ) 0.004% Thu Jul 30 02:08:15 2020 7.770 Series: E ( 54 ) 0.005% Thu Jul 30 02:08:15 2020 8.181 Series: E ( 53 ) 0.006% Thu Jul 30 02:08:16 2020 8.670 Series: E ( 52 ) 0.007% Thu Jul 30 02:08:16 2020 9.140 Series: E ( 51 ) 0.008% Thu Jul 30 02:08:17 2020 9.770 Series: E ( 50 ) 0.009% Thu Jul 30 02:08:18 2020 10.465 Series: E ( 49 ) 0.011% Thu Jul 30 02:08:19 2020 11.363 Series: E ( 48 ) 0.014% Thu Jul 30 02:08:20 2020 12.424 Series: E ( 47 ) 0.016% Thu Jul 30 02:08:21 2020 13.921 Series: E ( 46 ) 0.020% Thu Jul 30 02:08:23 2020 15.489 Series: E ( 45 ) 0.023% Thu Jul 30 02:08:25 2020 17.579 Series: E ( 44 ) 0.028% Thu Jul 30 02:08:27 2020 20.171 Series: E ( 43 ) 0.034% Thu Jul 30 02:08:30 2020 22.989 Series: E ( 42 ) 0.040% Thu Jul 30 02:08:34 2020 26.676 Series: E ( 41 ) 0.048% Thu Jul 30 02:08:39 2020 31.545 Series: E ( 40 ) 0.058% Thu Jul 30 02:08:44 2020 37.193 Series: E ( 39 ) 0.069% Thu Jul 30 02:08:51 2020 44.047 Series: E ( 38 ) 0.083% Thu Jul 30 02:09:00 2020 52.565 Series: E ( 37 ) 0.099% Thu Jul 30 02:09:10 2020 62.905 Series: E ( 36 ) 0.119% Thu Jul 30 02:09:24 2020 76.404 Series: E ( 35 ) 0.143% Thu Jul 30 02:09:40 2020 93.274 Series: E ( 34 ) 0.171% Thu Jul 30 02:10:01 2020 114.079 Series: E ( 33 ) 0.205% Thu Jul 30 02:10:26 2020 139.276 Series: E ( 32 ) 0.245% Thu Jul 30 02:10:57 2020 170.259 Series: E ( 31 ) 0.294% Thu Jul 30 02:11:37 2020 209.717 Series: E ( 30 ) 0.352% Thu Jul 30 02:12:24 2020 256.962 Series: E ( 29 ) 0.421% Thu Jul 30 02:13:21 2020 314.118 Series: E ( 28 ) 0.505% Thu Jul 30 02:14:34 2020 386.969 Series: E ( 27 ) 0.605% Thu Jul 30 02:15:55 2020 467.750 Series: E ( 26 ) 0.725% Thu Jul 30 02:17:43 2020 575.928 Series: S ( 25 ) 0.868% Thu Jul 30 02:20:07 2020 719.361 Series: S ( 24 ) 1.040% Thu Jul 30 02:23:00 2020 892.797 Series: S ( 23 ) 1.246% Thu Jul 30 02:26:29 2020 1101.832 Series: S ( 22 ) 1.493% Thu Jul 30 02:31:16 2020 1389.182 Series: S ( 21 ) 1.789% Thu Jul 30 02:38:18 2020 1810.619 Series: S ( 20 ) 2.144% Thu Jul 30 02:47:10 2020 2342.755 Series: S ( 19 ) 2.568% Thu Jul 30 02:58:10 2020 3002.370 Series: S ( 18 ) 3.077% Thu Jul 30 03:12:54 2020 3886.497 Series: S ( 17 ) 3.688% Thu Jul 30 03:31:33 2020 5005.324 Series: S ( 16 ) 4.419% Thu Jul 30 03:55:05 2020 6418.232 Series: S ( 15 ) 5.295% Thu Jul 30 04:25:04 2020 8216.374 Series: S ( 14 ) 6.346% Thu Jul 30 05:01:12 2020 10384.728 Series: S ( 13 ) 7.606% Thu Jul 30 05:48:42 2020 13234.701 Series: S ( 12 ) 9.116% Thu Jul 30 06:48:58 2020 16850.533 Series: S ( 11 ) 10.927% Thu Jul 30 08:05:54 2020 21467.113 Series: S ( 10 ) 13.100% Thu Jul 30 09:37:06 2020 26938.534 Series: S ( 9 ) 15.708% Thu Jul 30 11:32:00 2020 33832.522 Series: S ( 8 ) 18.838% Thu Jul 30 13:58:42 2020 42635.139 Series: S ( 7 ) 22.596% Thu Jul 30 16:56:02 2020 53275.138 Series: S ( 6 ) 27.113% Thu Jul 30 20:40:13 2020 66726.111 Series: S ( 5 ) 32.544% Fri Jul 31 01:28:05 2020 83998.209 Series: S ( 4 ) 39.083% Fri Jul 31 07:08:31 2020 104423.414 Series: S ( 3 ) 46.966% Fri Jul 31 14:22:58 2020 130490.453 Series: S ( 2 ) 56.491% Fri Jul 31 23:19:03 2020 162655.797 Series: S ( 1 ) 68.044% Sat Aug 1 10:31:10 2020 202982.702 Series: S ( 0 ) 82.159% Sun Aug 2 00:29:42 2020 253294.973 Finishing Series Sun Aug 2 00:40:57 2020 253969.857 Large Division Sun Aug 2 03:17:28 2020 263361.214 InvSqrt(8)... Sun Aug 2 05:03:25 2020 269717.600 Large Multiply Sun Aug 2 06:09:37 2020 273689.614 Verify Large Multiply Sun Aug 2 06:15:20 2020 274032.762 e - exp(1) Sun Aug 2 06:15:20 2020 274032.765 Series Hyperdescent... 15,380,398,632 terms (Expansion Factor = 1.000) Sun Aug 2 13:46:40 2020 301113.151 Finishing Series Sun Aug 2 13:46:40 2020 301113.270 Large Division Sun Aug 2 16:22:36 2020 310468.848 Squaring Sun Aug 2 17:07:20 2020 313152.954 Large Multiply Sun Aug 2 18:15:04 2020 317217.008 Large Invsqrt... Sun Aug 2 21:33:10 2020 329102.880 Series CommonP2B3... 15,380,398,635 terms (Expansion Factor = 1.031) Sun Aug 2 21:33:10 2020 329102.882 Series: A ( 16 ) 0.000% Sun Aug 2 21:33:10 2020 329102.963 Series: E ( 15 ) 0.002% Sun Aug 2 21:33:10 2020 329103.086 Series: E ( 14 ) 0.004% Sun Aug 2 21:33:10 2020 329103.295 Series: E ( 13 ) 0.007% Sun Aug 2 21:33:11 2020 329103.709 Series: E ( 12 ) 0.014% Sun Aug 2 21:33:12 2020 329104.532 Series: E ( 11 ) 0.028% Sun Aug 2 21:33:14 2020 329106.462 Series: E ( 10 ) 0.055% Sun Aug 2 21:33:18 2020 329110.624 Series: E ( 9 ) 0.108% Sun Aug 2 21:33:27 2020 329120.231 Series: E ( 8 ) 0.213% Sun Aug 2 21:33:48 2020 329140.891 Series: E ( 7 ) 0.421% Sun Aug 2 21:34:34 2020 329186.579 Series: S ( 6 ) 0.829% Sun Aug 2 21:36:27 2020 329299.427 Series: S ( 5 ) 1.635% Sun Aug 2 21:41:51 2020 329623.813 Series: S ( 4 ) 3.223% Sun Aug 2 21:53:01 2020 330293.800 Series: S ( 3 ) 6.358% Sun Aug 2 22:20:59 2020 331971.536 Series: S ( 2 ) 12.551% Sun Aug 2 23:27:56 2020 335988.353 Series: S ( 1 ) 24.814% Mon Aug 3 01:54:13 2020 344766.008 Series: S ( 0 ) 49.250% Mon Aug 3 07:24:08 2020 364560.865 Finishing Series Mon Aug 3 07:35:03 2020 365215.732 Large Division Mon Aug 3 10:10:02 2020 374514.450 Large Multiply Mon Aug 3 11:13:23 2020 378315.609 Writing Hexadecimal Digits Mon Aug 3 11:21:27 2020 378799.388 Base Converting Mon Aug 3 15:21:42 2020 393214.690 Writing Decimal Digits Mon Aug 3 15:31:17 2020 393789.745 Verifying Base Conversion Mon Aug 3 17:00:06 2020 399118.765 Verifying Binary Output Mon Aug 3 17:01:32 2020 399204.653 Verifying Decimal Output Mon Aug 3 17:07:55 2020 399587.761 Verifying Hexadecimal Output Mon Aug 3 17:13:19 2020 399911.781 End Computation ---- Checksum0: 17a6f376e1e168da1fedee86f31bf4ad8e2900be9580e889697dd236c35e6fe64d770686162996bebdfc5a23e7ac88a496463850ab48bfa45a67f8164300be4d Checksum1: 852588caaea290770a82923d6ceb9a9e0c9ce1049f8b4187994c43551d6c097806a371e6b2227f8a66cedf90742fe4c69785945e890a4fa9a945fd2e906d9362