1. A system comprising: an emulator comprised of: a reconfigurable circuit to implement a design under test (DUT) to be tested, the DUT including an embedded processing unit, the embedded processing unit to execute design instructions for testing an operation of the DUT, the design instructions executable by the embedded processing unit during clock cycles of the DUT, and an embedded processor logger, the embedded processor logger configured to generate a stream of values indicative of a portion of execution results, the portion of the execution results corresponding to a portion of the clock cycles; and a host system communicatively coupled to the emulator through an interface, the host system configured to generate a log file based on the stream of values, the log file including a list of the design instructions executed by the embedded processing unit and the portion of the execution results.