facebookincubator / sks
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 12 files with 1,361 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 0 files changed 21-50 times (0 lines of code)
    • 0 files changed 6-20 times (0 lines of code)
    • 12 files changed 1-5 times (1,361 lines of code)
0% | 0% | 0% | 0% | 100%
Legend:
101+
51-100
21-50
6-20
1-5
explore: zoomable circles | data
File Change Frequency per File Extension
go, md, c, h, txt, mod, json
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
go0% | 0% | 0% | 0% | 100%
c0% | 0% | 0% | 0% | 100%
h0% | 0% | 0% | 0% | 0%
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
linux0% | 0% | 0% | 0% | 100%
macos0% | 0% | 0% | 0% | 100%
ROOT0% | 0% | 0% | 0% | 100%
utils0% | 0% | 0% | 0% | 100%
diskio0% | 0% | 0% | 0% | 0%
Most Frequently Changed Files (Top 22)

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
46 6 33 68 2 2
key.go
in root
 120 12 54 67 2 1
crypto.go
in utils
 8 - 22 22 1 1
errors.go
in root
 12 - 54 54 1 1
51 - 33 33 1 1
70 7 33 33 1 1
103 7 33 33 1 1
tpm_keys.go
in linux
 129 11 33 33 1 1
sks.go
in linux
 136 5 33 33 1 1
wrapper.go
in macos
 137 8 68 68 1 1
macos.c
in macos
 274 10 68 68 1 1
tpm.go
in linux
 275 8 33 33 1 1
constants.go
in diskio
 4 -
constants.go
in linux
 16 -
encoding.go
in utils
 24 2
structures.go
in diskio
 24 -
midtier.h
in macos
 28 -
macos.h
in macos
 39 -
templates.go
in linux
 43 3
diskdb.go
in diskio
 89 7
handler.go
in linux
 117 6
midtier.c
in macos
 165 6
Files With Most Contributors (Top 22)
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
key.go
in root
 120 12 54 67 2 1
46 6 33 68 2 2
errors.go
in root
 12 - 54 54 1 1
51 - 33 33 1 1
sks.go
in linux
 136 5 33 33 1 1
tpm.go
in linux
 275 8 33 33 1 1
tpm_keys.go
in linux
 129 11 33 33 1 1
103 7 33 33 1 1
crypto.go
in utils
 8 - 22 22 1 1
macos.c
in macos
 274 10 68 68 1 1
wrapper.go
in macos
 137 8 68 68 1 1
70 7 33 33 1 1
templates.go
in linux
 43 3
constants.go
in linux
 16 -
handler.go
in linux
 117 6
encoding.go
in utils
 24 2
midtier.c
in macos
 165 6
macos.h
in macos
 39 -
midtier.h
in macos
 28 -
structures.go
in diskio
 24 -
constants.go
in diskio
 4 -
diskdb.go
in diskio
 89 7
Correlations

File Size vs. Number of Changes: 12 points

utils/crypto.go x: 8 lines of code y: 1 # changes linux/sks.go x: 136 lines of code y: 1 # changes linux/structures.go x: 51 lines of code y: 1 # changes linux/tpm.go x: 275 lines of code y: 1 # changes linux/tpm_keys.go x: 129 lines of code y: 1 # changes sks_darwin.go x: 46 lines of code y: 2 # changes sks_linux.go x: 70 lines of code y: 1 # changes sks_windows.go x: 103 lines of code y: 1 # changes errors.go x: 12 lines of code y: 1 # changes key.go x: 120 lines of code y: 2 # changes macos/macos.c x: 274 lines of code y: 1 # changes macos/wrapper.go x: 137 lines of code y: 1 # changes
2.0
# changes
  min: 1.0
  average: 1.17
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.0
  max: 2.0
0 275.0
lines of code
min: 8.0 | average: 113.42 | 25th percentile: 47.25 | median: 111.5 | 75th percentile: 136.75 | max: 275.0

Number of Contributors vs. Number of Changes: 12 points

utils/crypto.go x: 1 # contributors y: 1 # changes sks_darwin.go x: 2 # contributors y: 2 # changes key.go x: 1 # contributors y: 2 # changes
2.0
# changes
  min: 1.0
  average: 1.17
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.0
  max: 2.0
0 2.0
# contributors
min: 1.0 | average: 1.08 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 2.0