hhvm / homebrew-hhvm
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

File Change Frequency Overall
File Change Frequency Overall
The number of recorded file updates
  • There are 145 files with 19,462 lines of code.
    • 1 files changed more than 100 times (115 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 1 files changed 21-50 times (115 lines of code)
    • 88 files changed 6-20 times (13,080 lines of code)
    • 55 files changed 1-5 times (6,152 lines of code)
<1% | 0% | <1% | 67% | 31%
Legend:
101+
51-100
21-50
6-20
1-5
explore: zoomable circles | data
File Change Frequency per File Extension
rb, md, sh, txt, gitignore, json
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
rb<1% | 0% | <1% | 67% | 31%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
Formula<1% | 0% | <1% | 67% | 31%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
hhvm-nightly.rb
in Formula
 115 1 16 1189 1118 4
115 2 97 1189 25 4
hhvm-4.8.rb
in Formula
 395 5 97 1049 20 5
115 2 97 1189 17 3
hhvm-4.15.rb
in Formula
 119 2 97 1000 16 5
hhvm-4.16.rb
in Formula
 119 2 97 993 15 5
hhvm-4.17.rb
in Formula
 119 2 97 986 14 5
hhvm-4.14.rb
in Formula
 119 2 97 1007 14 5
hhvm-4.80.rb
in Formula
 110 1 97 545 13 3
hhvm-4.56.rb
in Formula
 112 1 97 713 13 3
hhvm-4.18.rb
in Formula
 119 2 97 979 12 5
hhvm-4.13.rb
in Formula
 118 2 97 1013 11 4
hhvm-4.7.rb
in Formula
 253 5 97 1055 11 3
hhvm-4.32.rb
in Formula
 395 5 97 881 11 3
hhvm-4.3.rb
in Formula
 115 2 97 1083 10 3
hhvm-4.1.rb
in Formula
 115 2 97 1104 10 2
hhvm-4.12.rb
in Formula
 118 2 97 1021 10 4
hhvm-4.19.rb
in Formula
 119 2 97 972 10 5
hhvm-4.9.rb
in Formula
 119 2 97 1042 10 3
hhvm-4.4.rb
in Formula
 119 2 97 1076 10 3
hhvm-4.5.rb
in Formula
 119 2 97 1070 10 3
hhvm-4.20.rb
in Formula
 119 2 97 965 10 3
hhvm-4.6.rb
in Formula
 253 5 97 1062 10 3
hhvm-4.102.rb
in Formula
 110 1 32 391 9 2
hhvm-4.60.rb
in Formula
 112 1 97 685 9 3
hhvm-4.2.rb
in Formula
 115 2 97 1090 9 2
hhvm-4.28.rb
in Formula
 119 2 97 909 9 3
hhvm-4.23.rb
in Formula
 119 2 97 943 9 3
hhvm-4.11.rb
in Formula
 119 2 97 1028 9 3
hhvm-4.10.rb
in Formula
 119 2 97 1034 9 3
hhvm-4.52.rb
in Formula
 393 5 97 741 9 3
hhvm-4.49.rb
in Formula
 394 5 97 761 9 3
hhvm-4.50.rb
in Formula
 394 5 97 754 9 3
hhvm-4.39.rb
in Formula
 112 1 97 831 8 3
hhvm-4.22.rb
in Formula
 119 2 97 951 8 3
hhvm-4.26.rb
in Formula
 119 2 97 923 8 3
hhvm-4.21.rb
in Formula
 119 2 97 957 8 3
hhvm-4.25.rb
in Formula
 119 2 97 930 8 3
hhvm-4.24.rb
in Formula
 119 2 97 937 8 3
hhvm-4.43.rb
in Formula
 120 2 97 804 8 3
hhvm-4.53.rb
in Formula
 393 5 97 734 8 3
hhvm-4.51.rb
in Formula
 393 5 97 748 8 3
hhvm-4.48.rb
in Formula
 396 5 97 769 8 3
hhvm-4.54.rb
in Formula
 396 5 97 727 8 3
hhvm-4.58.rb
in Formula
 110 1 97 699 7 3
hhvm-4.66.rb
in Formula
 110 1 97 643 7 3
hhvm-4.95.rb
in Formula
 111 1 97 439 7 3
hhvm-4.94.rb
in Formula
 111 1 97 447 7 3
hhvm-4.93.rb
in Formula
 111 1 97 453 7 3
hhvm-4.83.rb
in Formula
 111 1 97 524 7 3
Files With Most Contributors (Top 50)
Files sorted by the number of unique email addresses found in commits.

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
hhvm-nightly.rb
in Formula
 115 1 16 1189 1118 4
115 2 97 1189 25 4
hhvm-4.8.rb
in Formula
 395 5 97 1049 20 5
115 2 97 1189 17 3
hhvm-4.15.rb
in Formula
 119 2 97 1000 16 5
hhvm-4.16.rb
in Formula
 119 2 97 993 15 5
hhvm-4.17.rb
in Formula
 119 2 97 986 14 5
hhvm-4.14.rb
in Formula
 119 2 97 1007 14 5
hhvm-4.56.rb
in Formula
 112 1 97 713 13 3
hhvm-4.80.rb
in Formula
 110 1 97 545 13 3
hhvm-4.18.rb
in Formula
 119 2 97 979 12 5
hhvm-4.32.rb
in Formula
 395 5 97 881 11 3
hhvm-4.7.rb
in Formula
 253 5 97 1055 11 3
hhvm-4.13.rb
in Formula
 118 2 97 1013 11 4
hhvm-4.1.rb
in Formula
 115 2 97 1104 10 2
hhvm-4.9.rb
in Formula
 119 2 97 1042 10 3
hhvm-4.6.rb
in Formula
 253 5 97 1062 10 3
hhvm-4.3.rb
in Formula
 115 2 97 1083 10 3
hhvm-4.4.rb
in Formula
 119 2 97 1076 10 3
hhvm-4.5.rb
in Formula
 119 2 97 1070 10 3
hhvm-4.20.rb
in Formula
 119 2 97 965 10 3
hhvm-4.12.rb
in Formula
 118 2 97 1021 10 4
hhvm-4.19.rb
in Formula
 119 2 97 972 10 5
hhvm-4.2.rb
in Formula
 115 2 97 1090 9 2
hhvm-4.102.rb
in Formula
 110 1 32 391 9 2
hhvm-4.28.rb
in Formula
 119 2 97 909 9 3
hhvm-4.49.rb
in Formula
 394 5 97 761 9 3
hhvm-4.52.rb
in Formula
 393 5 97 741 9 3
hhvm-4.23.rb
in Formula
 119 2 97 943 9 3
hhvm-4.60.rb
in Formula
 112 1 97 685 9 3
hhvm-4.50.rb
in Formula
 394 5 97 754 9 3
hhvm-4.11.rb
in Formula
 119 2 97 1028 9 3
hhvm-4.10.rb
in Formula
 119 2 97 1034 9 3
hhvm-4.48.rb
in Formula
 396 5 97 769 8 3
hhvm-4.39.rb
in Formula
 112 1 97 831 8 3
hhvm-4.22.rb
in Formula
 119 2 97 951 8 3
hhvm-4.53.rb
in Formula
 393 5 97 734 8 3
hhvm-4.26.rb
in Formula
 119 2 97 923 8 3
hhvm-4.43.rb
in Formula
 120 2 97 804 8 3
hhvm-4.54.rb
in Formula
 396 5 97 727 8 3
hhvm-4.21.rb
in Formula
 119 2 97 957 8 3
hhvm-4.25.rb
in Formula
 119 2 97 930 8 3
hhvm-4.51.rb
in Formula
 393 5 97 748 8 3
hhvm-4.24.rb
in Formula
 119 2 97 937 8 3
hhvm-4.103.rb
in Formula
 253 4 97 382 7 2
hhvm-4.58.rb
in Formula
 110 1 97 699 7 3
hhvm-4.78.rb
in Formula
 112 1 97 558 7 3
hhvm-4.38.rb
in Formula
 120 2 97 836 7 3
hhvm-4.95.rb
in Formula
 111 1 97 439 7 3
hhvm-4.66.rb
in Formula
 110 1 97 643 7 3
Correlations

File Size vs. Number of Changes: 145 points

Formula/hhvm-nightly.rb x: 115 lines of code y: 1118 # changes Formula/hhvm-4.155.rb x: 115 lines of code y: 1 # changes Formula/hhvm-4.149.rb x: 114 lines of code y: 3 # changes Formula/hhvm-4.128.rb x: 111 lines of code y: 6 # changes Formula/hhvm-4.102.rb x: 110 lines of code y: 9 # changes Formula/hhvm-4.1.rb x: 115 lines of code y: 10 # changes Formula/hhvm-4.10.rb x: 119 lines of code y: 9 # changes Formula/hhvm-4.100.rb x: 110 lines of code y: 5 # changes Formula/hhvm-4.101.rb x: 110 lines of code y: 4 # changes Formula/hhvm-4.103.rb x: 253 lines of code y: 7 # changes Formula/hhvm-4.105.rb x: 112 lines of code y: 5 # changes Formula/hhvm-4.107.rb x: 112 lines of code y: 4 # changes Formula/hhvm-4.12.rb x: 118 lines of code y: 10 # changes Formula/hhvm-4.126.rb x: 111 lines of code y: 3 # changes Formula/hhvm-4.133.rb x: 113 lines of code y: 2 # changes Formula/hhvm-4.14.rb x: 119 lines of code y: 14 # changes Formula/hhvm-4.21.rb x: 119 lines of code y: 8 # changes Formula/hhvm-4.32.rb x: 395 lines of code y: 11 # changes Formula/hhvm-4.38.rb x: 120 lines of code y: 7 # changes Formula/hhvm-4.48.rb x: 396 lines of code y: 8 # changes Formula/hhvm-4.49.rb x: 394 lines of code y: 9 # changes Formula/hhvm-4.51.rb x: 393 lines of code y: 8 # changes Formula/hhvm-4.52.rb x: 393 lines of code y: 9 # changes Formula/hhvm-4.55.rb x: 118 lines of code y: 7 # changes Formula/hhvm-4.56.rb x: 112 lines of code y: 13 # changes Formula/hhvm-4.6.rb x: 253 lines of code y: 10 # changes Formula/hhvm-4.8.rb x: 395 lines of code y: 20 # changes Formula/hhvm@3.27-lts.rb x: 115 lines of code y: 17 # changes Formula/hhvm@3.30-lts.rb x: 115 lines of code y: 25 # changes
1118.0
# changes
  min: 1.0
  average: 14.17
  25th percentile: 4.0
  median: 6.0
  75th percentile: 8.0
  max: 1118.0
0 396.0
lines of code
min: 110.0 | average: 134.22 | 25th percentile: 111.0 | median: 113.0 | 75th percentile: 119.0 | max: 396.0

Number of Contributors vs. Number of Changes: 145 points

Formula/hhvm-nightly.rb x: 4 # contributors y: 1118 # changes Formula/hhvm-4.155.rb x: 1 # contributors y: 1 # changes Formula/hhvm-4.128.rb x: 2 # contributors y: 6 # changes Formula/hhvm-4.102.rb x: 2 # contributors y: 9 # changes Formula/hhvm-4.10.rb x: 3 # contributors y: 9 # changes Formula/hhvm-4.101.rb x: 2 # contributors y: 4 # changes Formula/hhvm-4.12.rb x: 4 # contributors y: 10 # changes Formula/hhvm-4.14.rb x: 5 # contributors y: 14 # changes Formula/hhvm-4.18.rb x: 5 # contributors y: 12 # changes Formula/hhvm-4.21.rb x: 3 # contributors y: 8 # changes Formula/hhvm-4.8.rb x: 5 # contributors y: 20 # changes Formula/hhvm-4.84.rb x: 3 # contributors y: 4 # changes Formula/hhvm@3.27-lts.rb x: 3 # contributors y: 17 # changes Formula/hhvm@3.30-lts.rb x: 4 # contributors y: 25 # changes
1118.0
# changes
  min: 1.0
  average: 14.17
  25th percentile: 4.0
  median: 6.0
  75th percentile: 8.0
  max: 1118.0
0 5.0
# contributors
min: 1.0 | average: 2.66 | 25th percentile: 2.0 | median: 3.0 | 75th percentile: 3.0 | max: 5.0