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: 1,795,707,456 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(700) 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 : 700 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: Sun Nov 1 01:00:00 2020 End Date: Sat Nov 7 14:50:12 2020 Total Computation Time: 411296.456 seconds Start-to-End Wall Time: 568211.774 seconds CPU Utilization: 628.06 % + 3.93 % kernel overhead Multi-core Efficiency: 13.08 % + 0.08 % kernel overhead Last Decimal Digits: 3875430797 7826563108 9616895720 1294545929 7609817171 : 2,199,023,255,550 33 Last Hexadecimal Digits: 57f952770f fd6053da8f f9f25c2a33 f28adabaca 1d265f23f3 : 1,826,249,283,450 eb711fe669 311267b7a6 e9839369fc 22a SHA256-dec(2,199,023,255,553 - 2,199,023,255,652): bbc0b9d800a52b15f38dde1d7ebb360b3ab8907caa827a174ba3b0e68dc761c1 Dec Counts: {219902096777,219901431085,219901860995,219903097903,219902723164,219903181365,219902231137,219902400476,219902403705,219901828945} Hex Counts: {114140458083,114140942123,114140799851,114140548832,114140733483,114140756008,114140089258,114140439709,114140281017,114140247419,114140530432,114140927946,114140346127,114140842559,114140103128,114141237508} Dec Hash: Floor(|x| * 10^dec) mod (2^61 - 1) = 1758828752712743469 Hex Hash: Floor(|x| * 16^hex) mod (2^61 - 1) = 865935498734967217 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: 76,828,715 Reference Clock 2: 5,425,096 Is Debugger Present: No Is Contiguous: Yes ECC Recovered Errors: 0 Colors: Yes Event Log: Sun Nov 1 01:00:00 2020 0.018 Working Memory Sun Nov 1 01:04:31 2020 271.085 Working Memory: 184 GiB (locked, spread: 100%/2) Sun Nov 1 01:04:31 2020 271.087 Twiddle Tables Sun Nov 1 01:07:06 2020 425.892 Twiddle Tables: 466 MiB (locked, spread: 99%/2) Sun Nov 1 01:07:06 2020 425.893 I/O Buffers Sun Nov 1 01:07:18 2020 437.532 I/O Buffers: 192 MiB (spread: 99%/2) Sun Nov 1 01:07:18 2020 437.534 Begin Computation Sun Nov 1 01:07:18 2020 437.535 InvSqrt Mon Nov 2 18:29:46 2020 149383.269 Small Multiply Mon Nov 2 20:01:27 2020 154883.568 Writing Hexadecimal Digits Mon Nov 2 22:21:52 2020 163308.941 Base Converting Thu Nov 5 21:42:54 2020 420159.425 Writing Decimal Digits Fri Nov 6 00:06:12 2020 428756.722 Verifying Base Conversion Sat Nov 7 11:19:32 2020 555554.586 Verifying Binary Output Sat Nov 7 12:00:47 2020 558029.443 Verifying Decimal Output Sat Nov 7 13:26:01 2020 563143.297 Verifying Hexadecimal Output Sat Nov 7 14:50:12 2020 568194.150 End Computation ---- Checksum0: c9e127b93002f20bd1387d9b6dadd18e5316314d5cd1df6bb5d2fe89aaa0c5294b6cf0f581e353cdf6b0f53dcb8e3fe343eb11b266467f3bbbac007ea61cce84 Checksum1: 7c3f0699d5ee2cae02607b81b3e04e01f5ae0f67b3c6598d6275f867d014e36cd5c70b8df46000f69176ecc87d25c3ceacaa98ed9c43994bd8b63ca7940c9c4e