The cache.cc portion has 1 failed hunk, at 221. The version in Maverick (0.7.96.1ubuntu11.1) Looks like whatever is in Debian is a few paces ahead, as it doesn't have that function. I built it with that portion left off, and running the script from earlier in the bug, I get the following output. steev@builder:~/sandbox$ python lp610820.py 0 => 21 806 => 4 904 => 4 922 => 4 1798 => 6 1800 => 4 1802 => 5 1828 => 6 1830 => 10 1832 => 7 1834 => 9 1836 => 10 1838 => 10 1840 => 5 1842 => 9 1934 => 5 1936 => 8 1946 => 4 1952 => 5 1956 => 5 1958 => 6 1960 => 6 1968 => 4 2006 => 6 2008 => 5 2010 => 5 2012 => 4 2014 => 8 2016 => 10 2018 => 10 2020 => 11 2022 => 10 2024 => 7 2026 => 8 2028 => 11 2030 => 14 2032 => 8 2034 => 18 2036 => 26 2038 => 16 2040 => 20 2042 => 10 2044 => 19 2046 => 14 2048 => 23 2050 => 21 2052 => 16 2054 => 15 2056 => 11 2058 => 14 2060 => 11 2062 => 14 2064 => 10 2066 => 5 2068 => 5 2070 => 7 2072 => 12 2074 => 5 2076 => 6 2078 => 4 2084 => 5 2086 => 4 2088 => 4 2094 => 4 2130 => 4 2374 => 4 2606 => 4 2608 => 4 3384 => 4 3386 => 5 3388 => 5 3390 => 6 3392 => 5 4066 => 4 4854 => 4 4856 => 4 5068 => 8 5560 => 4 6378 => 4 6470 => 4 6600 => 4 6936 => 4 7108 => 4 7306 => 4 7822 => 4 8056 => 5 8832 => 5 8896 => 4 9564 => 5 9858 => 4 9944 => 4 10122 => 5 10144 => 4 10272 => 5 10540 => 4 10570 => 5 10644 => 5 10894 => 4 11280 => 4 11460 => 4 11476 => 4 11866 => 4 11870 => 4 11878 => 4 12138 => 4 12204 => 4 12342 => 5 12392 => 5 12808 => 4 12840 => 5 13032 => 5 13360 => 4 14028 => 4 14032 => 4 14136 => 4 14332 => 4 14368 => 4 14690 => 4 14696 => 4 14700 => 4 14706 => 4 14720 => 6 15066 => 4 15100 => 4 15146 => 4 15210 => 4 15436 => 6 16400 => 5 16498 => 4 16956 => 4 17856 => 4 18340 => 4 18570 => 4 19168 => 4 19222 => 4 19580 => 4 19594 => 4 19786 => 4 20362 => 4 21134 => 4 21140 => 4 21672 => 4 23122 => 5 24910 => 4 26160 => 4 29026 => 4 30266 => 4 31284 => 4 32626 => 4 36970 => 4 37918 => 4 43612 => 4