Benchmark Validation File - DO NOT MODIFY! If you do, it will fail validation. Validation Version: 1.3 Program: y-cruncher v0.7.8 Build 9503 Tuning: 17-SKX ~ Kotori User: Christophe Patris de Broe and Alexandre Gouy (Deepcube) Operating System: Windows 10.0 Build 14393 Processor(s): Name: Intel(R) Xeon(R) Platinum 8268 CPU @ 2.90GHz Logical Cores: 96 Physical Cores: 48 Sockets: 2 NUMA Nodes: 2 Base Frequency: 2,893,209,376 Hz Motherboard: Manufacturer: HPE Model: ProLiant XL270d Gen10 Version: Serial Number: Suppressed - Personally identifiable information is opt-in only. Memory: Usable Memory: 823,191,613,440 ( 767 GiB) Total Memory: 824,633,720,832 ( 768 GiB) DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 DIMM: 32.0 GiB - HPE - P03052-091 Constant: Golden Ratio Algorithm: Newton's Method Decimal Digits: 20,000,000,000,000 Hexadecimal Digits: 16,609,640,474,437 Computation Mode: Swap Mode Threading Mode: Cilk Plus Work-Stealing -> 192 / 96 Working Memory: 755,236,058,752 ( 703 GiB) Total Memory: 757,567,872,000 ( 706 GiB) Logical Largest Checkpoint: 8,304,820,237,320 (7.55 TiB) Logical Peak Disk Usage: 83,556,342,319,904 (76.0 TiB) Logical Disk Bytes Read: 1,003,193,168,295,160 ( 912 TiB) Logical Disk Bytes Written: 773,380,423,135,552 ( 703 TiB) Configuration Dump: { Constant : { Constant : "goldenratio" Algorithm : "newton" } ComputeSize : { DecimalDigits : 20000000000000 EnableHexDigits : "true" } Output : { Path : "D:" OutputEnable : "true" DigitsPerFile : 0 } OutputVerify : "true" Mode : "swap" Parallelism : { TaskDecomposition : 192 Framework : "cilk" WorkerThreads : 96 } Allocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } Memory : 757567872000 Checkpointing : { Enabled : "true" PostCheckpointCommand : "" } FarMemoryTuning : { BytesPerSeek : 33554432 ParallelAccess : "none" } FarMemoryConfig : { Framework : "disk-raid0" InterleaveWidth : 262144 BufferPerLane : 67108864 Checksums : "true" RawIO : "true" Lanes : [ { // Lane 0 Path : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 3 Path : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 5 Path : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 7 Path : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 9 Path : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 11 Path : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 13 Path : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 15 Path : "T:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 17 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 19 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 21 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 22 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 23 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 24 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 25 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 26 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 27 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 28 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 29 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 30 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" 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 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 31 Path : "U:" BufferAllocator : { Allocator : "interleave" Hashed : "true" LockedPages : "attempt" Nodes : [0 1] } WorkerThreadCores : [48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 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 } ] } } Start Date: Wed Nov 6 18:04:47 2019 End Date: Wed Nov 13 16:40:57 2019 Total Computation Time: 429072.695 seconds Start-to-End Wall Time: 599769.650 seconds CPU Utilization: 1696.72 % + 32.92 % kernel overhead Multi-core Efficiency: 17.67 % + 0.34 % kernel overhead Last Decimal Digits: 7535750816 0876303356 8685532469 4573570674 9918891722 : 19,999,999,999,950 6222135455 9437970692 1602428118 8549398394 6762507038 : 20,000,000,000,000 Last Hexadecimal Digits: a7fd5798a1 61f2e0fb9a b1e7ac642e 87e2c4ed70 143f449e17 : 16,609,640,474,400 80610a287f 121e806448 084c2f6494 73aaacd SHA256-dec(20,000,000,000,001 - 20,000,000,000,100): bd138bf9de62b9c3950e64cd614e7a403030361e96a3039e9488d7ddb2d1ccbd Dec Counts: {2000000626421,2000000711955,2000000078922,1999999407046,1999998440074,2000001340988,2000000320031,2000000656080,1999998506447,1999999912036} Hex Counts: {1038103526304,1038102671364,1038102973962,1038104105469,1038101526971,1038101377295,1038102776498,1038102800196,1038102533547,1038102089205,1038101668465,1038101606401,1038103106244,1038102148175,1038102367116,1038103197225} Dec Hash: Floor(|x| * 10^dec) mod (2^61 - 1) = 1797538191168577420 Hex Hash: Floor(|x| * 16^hex) mod (2^61 - 1) = 19275839444064870 Spot Check: Good through 3,000,000,000,000 Timer Sanity Check: Passed Frequency Sanity Check: Disabled in this version of y-cruncher Reference Clock: TSC Reference Clock 0: 2,825,397 Reference Clock 1: 133,541,250 Reference Clock 2: 14,852,942 Is Debugger Present: No Is Contiguous: Yes ECC Recovered Errors: 0 Colors: Yes Event Log: Wed Nov 6 18:04:47 2019 0.012 Working Memory Wed Nov 6 18:18:53 2019 846.414 Working Memory: 703 GiB (locked, spread: 100%/2) Wed Nov 6 18:18:53 2019 846.415 Twiddle Tables Wed Nov 6 18:18:55 2019 847.814 Twiddle Tables: 176 MiB (locked, spread: 99%/2) Wed Nov 6 18:18:55 2019 847.815 I/O Buffers Wed Nov 6 18:20:04 2019 917.470 I/O Buffers: 2.00 GiB (locked, spread: 99%/2) Wed Nov 6 18:20:04 2019 917.470 Allocation Error: 1 pages intended for node 1 landed on node 0 instead. Wed Nov 6 18:20:04 2019 917.473 Begin Computation Wed Nov 6 18:20:04 2019 917.473 InvSqrt(5)... Fri Nov 8 02:11:00 2019 115573.209 Finishing Fri Nov 8 04:23:25 2019 123517.702 Writing Hexadecimal Digits Fri Nov 8 07:30:38 2019 134750.935 Base Converting Mon Nov 11 19:36:03 2019 437476.052 Writing Decimal Digits Mon Nov 11 21:34:06 2019 444559.513 Verifying Base Conversion Wed Nov 13 14:12:47 2019 590879.658 Verifying Binary Output Wed Nov 13 14:34:09 2019 592161.799 Verifying Decimal Output Wed Nov 13 15:43:33 2019 596326.004 Verifying Hexadecimal Output Wed Nov 13 16:40:57 2019 599769.649 End Computation ---- Checksum0: bd1395273878e27a633bfc556bb9ce26eda9a456354b4931614e364ab8a12cfe6b5e4adbfb9aa6973e5e38331d6a5238207a17e89c4eb130b5740e24499961ad Checksum1: 103f48ea6ea51c1d5a22bec8989097ecdc6da8e69d4bedd445789bbdfabb58369dcd2d641ea39aa0461518e7215766af01c390cf2c12e93bbf00c15c560483e1