December 2008 Archives

% gauntlet report parsetree
 47369 93.73% good
  2011  3.98% bad
  1160  2.30% skip
...
% gauntlet parse_tree
...
keyword_prospector-0.8.1
  setup.rb: good
  ALL GOOD!
kickstart-0.2.2.1
  lib/extentions/array.rb: good
  lib/extentions/class.rb: bad
KirbyBase-2.6
  lib/kirbybase.rb: bad
...

the fact that I can incrementally fix something and then run it against the known failures makes doing compatibility work via gauntlet pure joy. I've been using gauntlet to compare parsetree to rubyparser and to do round trips between rubyparser and ruby2ruby. It's finding _a lot of stuff for me to work on.

Next week is the 200thish Seattle Ruby Brigade meeting. We’re not sure exactly how many meetings we’ve had, but we’re celebrating right around our bicentennial!

Our 200thish meeting will be at the usual place and time. The meeting will feature cake and party hats! It’s also Aaron Patterson’s 28th birthday, so there will even be an extra cake!

(shamelessly plagiarized)

Not terribly pretty yet (not on the web at least)... but here are the latest numbers for all the latest gems. The changes are pretty impressive since the last time.

Statistics:

total # gems      :     3591
total # methods   :   537600
avg methods / gem :   149.71 (  452.41 stddev)
avg flog / gem    :  2229.32 ( 7052.78 stddev)

Worst Projects EVAR:

1. 189611.49: radiant-0.6.9 Some Lazy Bastard
2. 182436.26: antfarm-0.4.0 Michael Berg and Bryan Richardson
3. 155598.22: onebody-0.3.0 Tim Morgan
4. 101777.67: tzinfo-0.3.12 Philip Ross
5. 85101.77: virtuozzo-0.7.0 James Thompson
6. 67628.75: spree-0.5.0 Sean Schofield
7. 64256.12: ebay-1.1 Garry Dolley
8. 60650.46: mack-active_record-0.8.2 markbates
9. 56741.77: bio-1.2.1 BioRuby project
10. 52738.95: voruby-2.0.0 David Gasson

Worth Methods EVAR:

1. 15537.78: dicom-0.3 Dictionary#load_tags
2. 3685.09: buildr-1.3.3 define#foo
3. 2753.05: egor-0.0.2 CLI#execute
4. 2109.63: ruby-aes-unroll1-1.1 AesAlg#encryptblock
5. 2109.63: ruby-aes-unroll1-1.1 AesAlg#decryptblock
6. 2060.67: ruby-aes-unroll2-1.1 AesAlg#decryptblock
7. 2060.67: ruby-aes-unroll2-1.1 AesAlg#encryptblock
8. 2032.63: mspec-1.5.1 before#each
9. 1735.86: librmpd-0.1.1 MPDTestServer#do_cmd
10. 1696.90: dicom-0.3 Dictionary#load_uid

Top 10 Methods per Gem:

1. radiant-0.6.9 : 14299 methods, 326.10 +/- 313.66 flog
2. antfarm-0.4.0 : 10987 methods, 600.61 +/- 82.99 flog
3. onebody-0.3.0 : 10424 methods, 393.64 +/- 205.12 flog
4. spree-0.5.0 : 5537 methods, 225.91 +/- 335.51 flog
5. actionpack-2.2.2 : 4245 methods, 164.54 +/- 72.59 flog
6. pictrails-0.5.0 : 4171 methods, 176.82 +/- 287.05 flog
7. bio-1.2.1 : 3841 methods, 254.21 +/- 155.95 flog
8. mack-0.8.2 : 3760 methods, 169.37 +/- 204.39 flog
9. eactionpack-2.1.2: 3672 methods, 169.76 +/- 78.54 flog
10. voruby-2.0.0 : 3535 methods, 241.79 +/- 178.75 flog

Top 10 Avg Flog / Method:

1. dicom-0.3 : 47 methods, 937.98 +/- 3368.30 flog
2. tzinfo-0.3.12 : 1184 methods, 744.42 +/- 236.60 flog
3. virtuozzo-0.7.0 : 627 methods, 636.66 +/- 186.17 flog
4. antfarm-0.4.0 : 10987 methods, 600.61 +/- 82.99 flog
5. mack-active_record-0.8.2: 2140 methods, 592.01 +/- 85.82 flog
6. activesupport-2.2.2 : 1072 methods, 581.74 +/- 87.32 flog
7. buildr-1.3.3 : 2200 methods, 402.77 +/- 767.14 flog
8. onebody-0.3.0 : 10424 methods, 393.64 +/- 205.12 flog
9. librmpd-0.1.1 : 205 methods, 334.55 +/- 395.86 flog
10. radiant-0.6.9 : 14299 methods, 326.10 +/- 313.66 flog

Top Flog Scores per Developer:

1. Michael Berg and Bryan Richardson: 1 projects 182436.3 tot 182436.3 avg
2. Tim Morgan : 1 projects 155598.2 tot 155598.2 avg
3. Philip Ross : 1 projects 101777.7 tot 101777.7 avg
4. Garry Dolley : 1 projects 64256.1 tot 64256.1 avg
5. James Thompson : 2 projects 85255.1 tot 42627.5 avg
6. BioRuby project : 2 projects 84963.6 tot 42481.8 avg
7. Sean Schofield : 2 projects 80834.0 tot 40417.0 avg
8. Eric Duminil : 1 projects 37740.0 tot 37740.0 avg
9. Tom Gilbert : 1 projects 37316.0 tot 37316.0 avg
10. NAKAMURA : 2 projects 50003.2 tot 25001.6 avg

Most Prolific Developers:

1. Aaron Pfeifer : 56 projects 43514.7 tot 777.0 avg
2. Daniel J. Berger: 52 projects 27850.6 tot 535.6 avg
3. Eric Hodel : 48 projects 100247.3 tot 2088.5 avg
4. Ara T. Howard : 44 projects 53087.0 tot 1206.5 avg
5. markbates : 32 projects 144178.9 tot 4505.6 avg
6. Ryan Davis : 28 projects 69109.3 tot 2468.2 avg
7. Erik Hollensbe : 23 projects 17069.5 tot 742.2 avg
8. Dr Nic Williams : 21 projects 42229.7 tot 2010.9 avg
9. James Healy : 19 projects 18111.2 tot 953.2 avg
10. John Mettraux : 18 projects 50969.5 tot 2831.6 avg

Gauntlet is a pluggable means of running code against all the latest gems and storing off the data.

Changes:

1.0.0 / 2008-12-04

• 1 major enhancement

  • Birthday!

• http://rubyforge.org/projects/seattlerb