Before:
58004 89472 63849 21489 55079 3458 75571 99360 41392 19102 39020 191 15438 77248 35268 63821 27080 47931 57519 22445 

START PID=22020 PPID=22019 depth=0 range=[0,19999] time=1776915463.198584
START PID=22021 PPID=22020 depth=1 range=[0,9999] time=1776915463.198737
START PID=22022 PPID=22020 depth=1 range=[10000,19999] time=1776915463.198837
START PID=22023 PPID=22021 depth=2 range=[0,4999] time=1776915463.198895
START PID=22024 PPID=22021 depth=2 range=[5000,9999] time=1776915463.198963
START PID=22025 PPID=22022 depth=2 range=[10000,14999] time=1776915463.199044
START PID=22026 PPID=22022 depth=2 range=[15000,19999] time=1776915463.199059
START PID=22027 PPID=22023 depth=3 range=[0,2499] time=1776915463.199078
START PID=22028 PPID=22024 depth=3 range=[5000,7499] time=1776915463.199143
START PID=22029 PPID=22023 depth=3 range=[2500,4999] time=1776915463.199144
START PID=22030 PPID=22024 depth=3 range=[7500,9999] time=1776915463.199226
START PID=22033 PPID=22025 depth=3 range=[12500,14999] time=1776915463.199313
START PID=22031 PPID=22025 depth=3 range=[10000,12499] time=1776915463.199356
START PID=22032 PPID=22026 depth=3 range=[15000,17499] time=1776915463.199389
END   PID=22027 PPID=22023 depth=3 range=[0,2499] time=1776915463.199444
END   PID=22028 PPID=22024 depth=3 range=[5000,7499] time=1776915463.199544
END   PID=22029 PPID=22023 depth=3 range=[2500,4999] time=1776915463.199582
END   PID=22030 PPID=22024 depth=3 range=[7500,9999] time=1776915463.199608
END   PID=22031 PPID=22025 depth=3 range=[10000,12499] time=1776915463.199723
END   PID=22033 PPID=22025 depth=3 range=[12500,14999] time=1776915463.199746
END   PID=22023 PPID=22021 depth=2 range=[0,4999] time=1776915463.199774
END   PID=22024 PPID=22021 depth=2 range=[5000,9999] time=1776915463.199782
START PID=22034 PPID=22026 depth=3 range=[17500,19999] time=1776915463.199843
END   PID=22025 PPID=22022 depth=2 range=[10000,14999] time=1776915463.199932
END   PID=22021 PPID=22020 depth=1 range=[0,9999] time=1776915463.199996
END   PID=22034 PPID=22026 depth=3 range=[17500,19999] time=1776915463.200103
END   PID=22032 PPID=22026 depth=3 range=[15000,17499] time=1776915463.200222
END   PID=22026 PPID=22022 depth=2 range=[15000,19999] time=1776915463.200412
END   PID=22022 PPID=22020 depth=1 range=[10000,19999] time=1776915463.200655
END   PID=22020 PPID=22019 depth=0 range=[0,19999] time=1776915463.200993

After:
10 11 20 40 40 43 51 56 58 72 74 80 96 96 98 103 108 113 119 137