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: 1,795,695,792 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(7) 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 : 7 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: Sat Oct 24 18:00:00 2020 End Date: Sat Oct 31 07:29:08 2020 Total Computation Time: 413241.044 seconds Start-to-End Wall Time: 570547.847 seconds CPU Utilization: 656.19 % + 4.43 % kernel overhead Multi-core Efficiency: 13.67 % + 0.09 % kernel overhead Last Decimal Digits: 5387543079 7782656310 8961689572 0129454592 9760981717 : 2,199,023,255,550 13 Last Hexadecimal Digits: ef32883f1b 32f00862a7 ff6509376b 984115df7a 9c83d65065 : 1,826,249,283,450 3124e9970a 84e83d925d 7dc05b8a99 36a SHA256-dec(2,199,023,255,553 - 2,199,023,255,652): 3c1f3d98b3e979e669ef3ebf59badeea34418c104eaa6ddbaaa308acfafc0395 Dec Counts: {219902096777,219901431085,219901860995,219903097902,219902723164,219903181365,219902231138,219902400476,219902403705,219901828945} Hex Counts: {114140529757,114140774919,114140633279,114139938805,114140234500,114140905644,114140681288,114140229027,114140764238,114140789468,114140743171,114141279049,114140483637,114140175600,114140490524,114140630577} Dec Hash: Floor(|x| * 10^dec) mod (2^61 - 1) = 1098220078956751927 Hex Hash: Floor(|x| * 16^hex) mod (2^61 - 1) = 2161852258165821277 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: 70,964,834 Reference Clock 2: 5,001,391 Is Debugger Present: No Is Contiguous: Yes ECC Recovered Errors: 0 Colors: Yes Event Log: Sat Oct 24 18:00:00 2020 0.018 Working Memory Sat Oct 24 18:06:51 2020 410.776 Working Memory: 184 GiB (locked, spread: 100%/2) Sat Oct 24 18:06:51 2020 410.777 Twiddle Tables Sat Oct 24 18:07:03 2020 422.806 Twiddle Tables: 466 MiB (locked, spread: 30%/2) Sat Oct 24 18:07:03 2020 422.807 I/O Buffers Sat Oct 24 18:07:33 2020 452.813 I/O Buffers: 192 MiB (spread: 94%/2) Sat Oct 24 18:07:33 2020 452.814 Allocation Error: 41418 pages intended for node 0 landed on node 1 instead. Sat Oct 24 18:07:33 2020 452.814 Allocation Error: 1271 pages intended for node 0 landed on node 1 instead. Sat Oct 24 18:07:33 2020 452.819 Begin Computation Sat Oct 24 18:07:33 2020 452.820 InvSqrt Mon Oct 26 10:40:18 2020 150017.720 Small Multiply Mon Oct 26 12:12:16 2020 155535.692 Writing Hexadecimal Digits Mon Oct 26 14:32:53 2020 163973.068 Base Converting Thu Oct 29 14:15:43 2020 422131.305 Writing Decimal Digits Thu Oct 29 16:39:00 2020 430727.938 Verifying Base Conversion Sat Oct 31 03:57:01 2020 557805.858 Verifying Binary Output Sat Oct 31 04:38:04 2020 560268.873 Verifying Decimal Output Sat Oct 31 06:07:16 2020 565621.307 Verifying Hexadecimal Output Sat Oct 31 07:29:08 2020 570532.682 End Computation ---- Checksum0: 5e994ab5b9c5895e056dd015c0ccb24f2db601e644eaf9b7cb87e059ec534ba8a257268e9b06e2616dc65a2e5bca967482a5aa2bd6a948ad093d711b8accf4fd Checksum1: 157baea3e4350674921ace593f8d5340604843cfcece2192566c5d1b47c423735ae18cf62e8f2e021cdc835862c9a29be631bdeb520c2598445cf8b651fc04e4