$ time apt-mark showmanual >/dev/null
real 0m0.610s user 0m0.544s sys 0m0.024s
When I run the command first time, it is even much slower.
I could do the job in fraction of a time using dpkg-query and awk.
ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: apt 1.0.1ubuntu2.17 ProcVersionSignature: Ubuntu 4.4.0-92.115~14.04.1-generic 4.4.76 Uname: Linux 4.4.0-92-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.25 Architecture: amd64 CurrentDesktop: XFCE Date: Sat Aug 26 12:59:00 2017 EcryptfsInUse: Yes InstallationDate: Installed on 2014-09-21 (1070 days ago) InstallationMedia: Ubuntu-Studio 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.1) SourcePackage: apt UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.cron.daily.apt: [modified] modified.conffile..etc.kernel.postinst.d.apt.auto.removal: [modified] mtime.conffile..etc.cron.daily.apt: 2017-05-03T10:27:27.617839 mtime.conffile..etc.kernel.postinst.d.apt.auto.removal: 2017-06-01T14:39:39.236080
$ time apt-mark showmanual >/dev/null
real 0m0.610s
user 0m0.544s
sys 0m0.024s
When I run the command first time, it is even much slower.
I could do the job in fraction of a time using dpkg-query and awk.
ProblemType: Bug ature: Ubuntu 4.4.0-92. 115~14. 04.1-generic 4.4.76 conffile. .etc.cron. daily.apt: [modified] conffile. .etc.kernel. postinst. d.apt.auto. removal: [modified] .etc.cron. daily.apt: 2017-05- 03T10:27: 27.617839 .etc.kernel. postinst. d.apt.auto. removal: 2017-06- 01T14:39: 39.236080
DistroRelease: Ubuntu 14.04
Package: apt 1.0.1ubuntu2.17
ProcVersionSign
Uname: Linux 4.4.0-92-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.25
Architecture: amd64
CurrentDesktop: XFCE
Date: Sat Aug 26 12:59:00 2017
EcryptfsInUse: Yes
InstallationDate: Installed on 2014-09-21 (1070 days ago)
InstallationMedia: Ubuntu-Studio 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.1)
SourcePackage: apt
UpgradeStatus: No upgrade log present (probably fresh install)
modified.
modified.
mtime.conffile.
mtime.conffile.