The top offenders by total time: 63 44.523 0.707 44.598 0.708 {built-in method time.sleep} 91 10.686 0.117 57.193 0.628 apt.py:269(__enter__) 90 1.845 0.020 37.540 0.417 apt.py:287(get_apt_pkg_cache) 2 1.401 0.700 1.401 0.700 {method 'upgrade' of 'apt_pkg.DepCache' objects} 337108 0.926 0.000 2.830 0.000 cache.py:308(__iter__) 355700 0.899 0.000 1.700 0.000 weakref.py:276(setdefault) 1 0.641 0.641 7.679 7.679 UpdateList.py:521(update) 1 0.417 0.417 0.417 0.417 {method 'init' of 'apt_pkg.DepCache' objects} 353950 0.393 0.000 0.393 0.000 weakref.py:352(__init__) 7 0.369 0.053 2.854 0.408 UpdateList.py:427(_make_groups)
There is a lot of sleep it seems, but actually the CPU is pretty much pegged to 100% all the time. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2112442 Title: noble regression: update-manager takes > 30s to start To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/2112442/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs