pstats renderer total time about pyinstrument HOT 4 CLOSED

$ pyinstrument examples/busy_wait.py

  _     ._   __/__   _ _  _  _ _/_   Recorded: 15:37:52  Samples:  250
 /_//_/// /_\ / //_// / //_'/ //     Duration: 0.251     CPU time: 0.251
/   _/                      v4.6.0

Program: /Users/joerick/Projects/pyinstrument/env/bin/pyinstrument examples/busy_wait.py

0.250 <module>  busy_wait.py:1
└─ 0.250 main  busy_wait.py:12
   ├─ 0.137 [self]  busy_wait.py
   ├─ 0.042 function_2  busy_wait.py:8
   ├─ 0.036 time  <built-in>
   └─ 0.035 function_1  busy_wait.py:4

To view this report with different options, run:
    pyinstrument --load-prev 2024-01-06T15-37-52 [options]

$ pyinstrument -o test.pstats -r pstats examples/busy_wait.py
$ python -c "import pstats; pstats.Stats('test.pstats').print_stats()"
Sat Jan  6 15:37:59 2024    test.pstats

         -6 function calls in 0.391 seconds

   Random listing order was used

   ncalls  tottime  percall  cumtime  percall filename:lineno(function)
       -1    0.000   -0.000    0.250   -0.250 examples/busy_wait.py:1(<module>)
       -1    0.141   -0.141    0.250   -0.250 examples/busy_wait.py:12(main)
       -1    0.141   -0.141    0.141   -0.141 :0([self])
       -1    0.040   -0.040    0.040   -0.040 examples/busy_wait.py:4(function_1)
       -1    0.037   -0.037    0.037   -0.037 <built-in>:0(time)
       -1    0.032   -0.032    0.032   -0.032 examples/busy_wait.py:8(function_2)


$ python -c 'print(0.141 + 0.141 + 0.040 + 0.037 + 0.032)'
0.3909999999999999