sanjeewani@sanjeewani-Compaq-15-Notebook-PC:~$ sudo apt-get update
[sudo] password for sanjeewani:
Hit http://download.mono-project.com wheezy InRelease
Hit http://download.mono-project.com wheezy/main amd64 Packages
Hit http://download.mono-project.com wheezy/main i386 Packages
Ign http://extras.ubuntu.com precise InRelease
Get:1 http://extras.ubuntu.com precise Release.gpg [71 B]
Get:2 http://extras.ubuntu.com precise Release [11.9 kB]
Get:3 http://extras.ubuntu.com precise/main Sources [8,130 B]
Ign http://ubuntuarchive.mirror.nac.net trusty InRelease
Ign http://us.archive.ubuntu.com precise InRelease
Ign http://archive.canonical.com precise InRelease
Hit http://us.archive.ubuntu.com precise-security InRelease
Hit http://ubuntuarchive.mirror.nac.net trusty Release.gpg
Get:4 http://extras.ubuntu.com precise/main amd64 Packages [10.8 kB]
Get:5 http://extras.ubuntu.com precise/main i386 Packages [10.8 kB]
Get:6 http://archive.canonical.com precise Release.gpg [198 B]
Get:7 http://archive.canonical.com precise Release [8,180 B]
Get:8 http://archive.canonical.com precise/partner Sources [5,731 B]
Get:9 http://archive.canonical.com precise/partner amd64 Packages [6,913 B]
Get:10 http://archive.canonical.com precise/partner i386 Packages [7,795 B]
Get:11 http://archive.canonical.com precise/partner Translation-en [4,440 B]
Hit http://us.archive.ubuntu.com precise-updates InRelease
Hit http://ubuntuarchive.mirror.nac.net trusty Release
Hit http://us.archive.ubuntu.com precise-backports InRelease
Get:12 http://us.archive.ubuntu.com precise Release.gpg [71 B]
Hit http://ubuntuarchive.mirror.nac.net trusty/main Sources
Hit http://us.archive.ubuntu.com precise-security/main Sources
Get:13 http://us.archive.ubuntu.com precise-security/restricted Sources [4,643 B]
Get:14 http://us.archive.ubuntu.com precise-security/universe Sources [57.9 kB]
Get:15 http://us.archive.ubuntu.com precise-security/multiverse Sources [3,032 B]
Hit http://ubuntuarchive.mirror.nac.net trusty/universe Sources
Ign http://extras.ubuntu.com precise/main Translation-en_US
Hit http://us.archive.ubuntu.com precise-security/main amd64 Packages
Get:16 http://us.archive.ubuntu.com precise-security/restricted amd64 Packages [10.9 kB]
Hit http://ubuntuarchive.mirror.nac.net trusty/restricted Sources
Ign http://extras.ubuntu.com precise/main Translation-en
Hit http://us.archive.ubuntu.com precise-security/universe amd64 Packages
Hit http://ubuntuarchive.mirror.nac.net trusty/main amd64 Packages
Get:17 http://us.archive.ubuntu.com precise-security/multiverse amd64 Packages [3,367 B]
Hit http://ubuntuarchive.mirror.nac.net trusty/universe amd64 Packages
Hit http://us.archive.ubuntu.com precise-security/main i386 Packages
Get:18 http://us.archive.ubuntu.com precise-security/restricted i386 Packages [10.8 kB]
Hit http://ubuntuarchive.mirror.nac.net trusty/restricted amd64 Packages
Hit http://us.archive.ubuntu.com precise-security/universe i386 Packages
Get:19 http://us.archive.ubuntu.com precise-security/multiverse i386 Packages [3,537 B]
Hit http://ubuntuarchive.mirror.nac.net trusty/main i386 Packages
Hit http://us.archive.ubuntu.com precise-security/main Translation-en
Hit http://ubuntuarchive.mirror.nac.net trusty/universe i386 Packages
Hit http://ubuntuarchive.mirror.nac.net trusty/restricted i386 Packages
Ign http://download.mono-project.com wheezy/main Translation-en_US
Hit http://us.archive.ubuntu.com precise-security/multiverse Translation-en
Hit http://us.archive.ubuntu.com precise-security/restricted Translation-en
Hit http://ubuntuarchive.mirror.nac.net trusty/main Translation-en
Ign http://download.mono-project.com wheezy/main Translation-en
Hit http://us.archive.ubuntu.com precise-security/universe Translation-en
Hit http://us.archive.ubuntu.com precise-updates/main Sources
Hit http://ubuntuarchive.mirror.nac.net trusty/restricted Translation-en
Hit http://us.archive.ubuntu.com precise-updates/restricted Sources
Hit http://us.archive.ubuntu.com precise-updates/universe Sources
Hit http://ubuntuarchive.mirror.nac.net trusty/universe Translation-en
Hit http://us.archive.ubuntu.com precise-updates/multiverse Sources
Hit http://us.archive.ubuntu.com precise-updates/main amd64 Packages
Hit http://us.archive.ubuntu.com precise-updates/restricted amd64 Packages
Hit http://us.archive.ubuntu.com precise-updates/universe amd64 Packages
Hit http://us.archive.ubuntu.com precise-updates/multiverse amd64 Packages
Hit http://us.archive.ubuntu.com precise-updates/main i386 Packages
Hit http://us.archive.ubuntu.com precise-updates/restricted i386 Packages
Hit http://us.archive.ubuntu.com precise-updates/universe i386 Packages
Hit http://us.archive.ubuntu.com precise-updates/multiverse i386 Packages
Ign http://www.openfoam.org trusty InRelease
Hit http://us.archive.ubuntu.com precise-updates/main Translation-en
Hit http://us.archive.ubuntu.com precise-updates/multiverse Translation-en
Ign http://ubuntuarchive.mirror.nac.net trusty/main Translation-en_US
Ign http://www.openfoam.org trusty Release.gpg
Ign http://ubuntuarchive.mirror.nac.net trusty/restricted Translation-en_US
Hit http://us.archive.ubuntu.com precise-updates/restricted Translation-en
Ign http://ubuntuarchive.mirror.nac.net trusty/universe Translation-en_US
Ign http://www.openfoam.org trusty Release
Hit http://us.archive.ubuntu.com precise-updates/universe Translation-en
Get:20 http://us.archive.ubuntu.com precise Release [11.9 kB]
Hit http://us.archive.ubuntu.com precise-backports/main Sources
Hit http://us.archive.ubuntu.com precise-backports/restricted Sources
Hit http://us.archive.ubuntu.com precise-backports/universe Sources
Hit http://us.archive.ubuntu.com precise-backports/multiverse Sources
Hit http://us.archive.ubuntu.com precise-backports/main amd64 Packages
Err http://www.openfoam.org trusty/main amd64 Packages
Hit http://us.archive.ubuntu.com precise-backports/restricted amd64 Packages
Err http://www.openfoam.org trusty/main i386 Packages
Hit http://us.archive.ubuntu.com precise-backports/universe amd64 Packages
Hit http://us.archive.ubuntu.com precise-backports/multiverse amd64 Packages
Hit http://us.archive.ubuntu.com precise-backports/main i386 Packages
Hit http://us.archive.ubuntu.com precise-backports/restricted i386 Packages
Err http://www.openfoam.org trusty/main amd64 Packages
Hit http://us.archive.ubuntu.com precise-backports/universe i386 Packages
Err http://www.openfoam.org trusty/main i386 Packages
Hit http://us.archive.ubuntu.com precise-backports/multiverse i386 Packages
Hit http://us.archive.ubuntu.com precise-backports/main Translation-en
Hit http://us.archive.ubuntu.com precise-backports/multiverse Translation-en
Hit http://us.archive.ubuntu.com precise-backports/restricted Translation-en
Err http://www.openfoam.org trusty/main amd64 Packages
Err http://www.openfoam.org trusty/main i386 Packages
Hit http://us.archive.ubuntu.com precise-backports/universe Translation-en
Get:21 http://us.archive.ubuntu.com precise/main Sources [8,130 B]
Err http://www.openfoam.org trusty/main amd64 Packages
Protocol http not supported or disabled in libcurl
Err http://www.openfoam.org trusty/main i386 Packages
Protocol http not supported or disabled in libcurl
Ign http://www.openfoam.org trusty/main Translation-en_US
Ign http://www.openfoam.org trusty/main Translation-en
Fetched 189 kB in 15s (12.0 kB/s)
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/precise/Release Unable to find expected entry 'restricted/source/Sources' in Release file (Wrong sources.list entry or malformed file)
W: Failed to fetch http://www.openfoam.org/download/ubuntu/dists/trusty/main/binary-amd64/Packages Protocol http not supported or disabled in libcurl
W: Failed to fetch http://www.openfoam.org/download/ubuntu/dists/trusty/main/binary-i386/Packages Protocol http not supported or disabled in libcurl
E: Some index files failed to download. They have been ignored, or old ones used instead.