Full build, no cache, don't build cache: [michael_e_brown@mdomsch-pe1425-a ~]$ time mock -r fc5-i386 dell-repository-11-0.fc5.src.rpm init clean prep This may take a while setup build ending done Results and/or logs in: /var/lib/mock/fedora-5-i386-core/result First Run: real 1m51.105s user 0m46.835s sys 0m18.117s Second Run: real 1m36.247s user 0m46.895s sys 0m16.797s Full build, autocache, rebuild cache (bzip2): [michael_e_brown@mdomsch-pe1425-a ~]$ time mock -r fc5-i386 dell-repository-11-0.fc5.src.rpm --autocache init clean prep This may take a while create cache setup build ending done Results and/or logs in: /var/lib/mock/fedora-5-i386-core/result real 4m28.174s user 3m36.874s sys 0m20.877s Full build, autocache, using cache (bzip2): [michael_e_brown@mdomsch-pe1425-a ~]$ time mock -r fc5-i386 dell-repository-11-0.fc5.src.rpm --autocache init clean prep This may take a while unpack cache setup build ending done Results and/or logs in: /var/lib/mock/fedora-5-i386-core/result real 1m13.208s user 1m0.336s sys 0m11.269s Full build, autocache, rebuild cache (gzip): [michael_e_brown@mdomsch-pe1425-a ~]$ time mock -r fc5-i386 dell-repository-11-0.fc5.src.rpm --autocache init clean prep This may take a while create cache setup build ending done Results and/or logs in: /var/lib/mock/fedora-5-i386-core/result real 2m25.889s user 1m35.166s sys 0m20.537s Full build, autocache, using cache (gzip): [michael_e_brown@mdomsch-pe1425-a ~]$ time mock -r fc5-i386 dell-repository-11-0.fc5.src.rpm --autocache init clean prep This may take a while unpack cache setup build ending done Results and/or logs in: /var/lib/mock/fedora-5-i386-core/result real 0m20.854s user 0m8.289s sys 0m10.001s Full build, autocache, rebuild cache (no compression): [michael_e_brown@mdomsch-pe1425-a ~]$ time mock -r fc5-i386 dell-repository-11-0.fc5.src.rpm --autocache init clean prep This may take a while create cache setup build ending done Results and/or logs in: /var/lib/mock/fedora-5-i386-core/result real 1m47.684s user 0m46.639s sys 0m21.197s Full build, autocache, using cache (no compression): [michael_e_brown@mdomsch-pe1425-a ~]$ time mock -r fc5-i386 dell-repository-11-0.fc5.src.rpm --autocache init clean prep This may take a while unpack cache setup build ending done Results and/or logs in: /var/lib/mock/fedora-5-i386-core/result real 0m24.060s user 0m1.484s sys 0m9.169s