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paivaspol / EECS583

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List of functions not found #2

Closed arquinn closed 8 years ago

arquinn commented 8 years ago

Just pushed a commit that has data for bzip. The valgrind_output folder will contain files with .data.results and .instructions.results. These files will be new line separated with the following format:

A list of functions not found will be at valgrind_output/bzip.not.found, and will have the format of : does that work vaspol?
arquinn commented 8 years ago

apparently github removed all of my comments surrounded in '<'... so, lets try again!

Just pushed a commit that has data for bzip. The valgrind_output folder will contain files with [benchmark].data.results and [benchmark].instructions.results. These files will be new line separated with the following format: [path_to_function_source][cache_performance]

A list of functions not found will be at valgrind_output/bzip.not.found, and will have the format of

does that work vaspol?

arquinn commented 8 years ago

sorry for the brain dump... note that right now I'm showing cache miss rate, so 0 is good, 100 is bad. Two other things:

  1. We have HIGHLY skewed data... right now we have 39ish examples for bzip, and we have 30 examples that come in at the 0 bin... Spec might be too good!
  2. In the current dataset (without the missing functions), we don't have any examples with non 0 miss rate
paivaspol commented 8 years ago

Yep. Got it. I'll get those functions in by tomorrow. Thanks!

arquinn commented 8 years ago

90% of them were caught, but there still seems to be a very small subset of the functions that were not caught. They might be in there and I just can't parse them correctly, but I grepped around and didn't see them...

blocksort.c : mainGtU bzlib.c : handle_compress.isra.2 compress.c : bsW bzip2.c : uncompressStream bzip2.c : compressStream bzlib.c : BZ2_bzReadOpen bzlib.c : BZ2_bzWriteOpen

paivaspol commented 8 years ago

The rest aren't there. I'll get those and re-push.

paivaspol commented 8 years ago

@arquinn I just extracted those and pushed to #4 The only missing function is handle_compress.isra.2 which I can't find even in the original source. Let me know if others are still missing. If it looks good, feel free to merge it to master. :)