[scripts][execute] Cleanup user id handling

2 jobs for implement_loop_output in 5 minutes and 44 seconds (queued for 2 seconds)
Status Name Job ID Coverage
  Build
passed build_linux_36 #169543
docker

00:04:04

73.0%
passed build_macosx_36 #169544
macosx

00:05:40

73.0%