self-time

RU: собственное время (self-time)

In sampling profilers such as pprof and cProfile, the self time (flat time) of a function is the time attributable only to its own instructions, excluding time spent in any functions it calls. Contrasted with cumulative time, which includes all transitive callees; a high self time signals that the function itself is the bottleneck, whereas a high cumulative time with low self time points to an expensive callee.