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Table 1 Benchmarking results (in cycles) on the TI Keystone 2

From: Low-level trace correlation on heterogeneous embedded systems

Benchmark Instrumentation Standard deviation Overhead (%) Cost/tracepoint
  None Barectf  
SHA-256 A 68.37e5 105e5 3.4e5 53.58 725
SHA-256 B 17.8e5 24.25e5 0.027e5 36.23 640
SHA-256 C 11.5e5 14.7e5 0.023e5 27.82 635
SHA-256 D 5.72e5 6.04e5 0.023e5 5.95 640
Pisum 126e5 126.4e5 0.025e5 0.32 800
Quicksort 42.1e5 68.8e5 3.55e5 63.42 620