netflix / bpftop - File Age & Freshness

File age measurements show the distribution of file ages (days since the first commit) and the file freshness (days since the latest commit).

Summary

Number of files: 12
Daily file updates (only one update per file and date counted): 29
First update: 2024-02-13
Latest update: 2025-02-16
Days between first and latest update: 370 (52 weeks, estimated 260 working days)
Active days (at least one file change): 62
Data:

Organized per file

File Change History Overall

File Age Distribution Overall

Days since first update

There are 12 files with 7,090 lines of code in files.

5 files that are 366+ days old (1,337 lines of code)
7 files that are 181-365 days old (5,753 lines of code)
0 files that are 91-180 days old (0 lines of code)
0 files that are 31-90 days old (0 lines of code)
0 files that are 1-30 days old (0 lines of code)

Legend:

366+

181-365

91-180

31-90

1-30

explore: grouped by folders | grouped by age

File Freshness Distribution Overall

Days since last update

There are 12 files with 7,090 lines of code in files.

0 files have been last changed 366+ days ago (0 lines of code)
8 files have been last changed 181-365 days ago (1,048 lines of code)
1 files have been last changed 91-180 days ago (4,925 lines of code)
3 files have been last changed 31-90 days ago (1,117 lines of code)
0 files have been last changed 1-30 days ago (0 lines of code)

Legend:

366+

181-365

91-180

31-90

1-30

explore: grouped by folders | grouped by freshness

File Change History per File Extension

rs, h, toml, json, yaml, c, gitignore, clang-format, txt, md

File Age Distribution per Extension

Days since first update

366+

181-365

91-180

31-90

1-30

File Freshness Distribution per Extension

Days since last update

366+

181-365

91-180

31-90

1-30

File Change History per Logical Decomposition

primary

primary (file age distribution)

Days since first update

366+

181-365

91-180

31-90

1-30

primary (file freshness distribution)

Days since last update

366+

181-365

91-180

31-90

1-30

Oldest Files (Top 12)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
main.rs in src	588	11	2024-02-13	2025-02-13	31	7	josef@netflix.com	51060085+m12t@users.noreply...
bpf_program.rs in src	213	9	2024-02-13	2024-05-10	8	2	josef@netflix.com	josef@netflix.com
Cargo.toml in root	23	-	2024-02-14	2025-02-16	35	4	josef@netflix.com	josef@netflix.com
app.rs in src	506	6	2024-02-19	2025-02-13	18	5	josef@netflix.com	51060085+m12t@users.noreply...
Cross.toml in root	7	-	2024-03-23	2024-06-09	2	1	josef@netflix.com	josef@netflix.com
pid_iter.skel.rs in src/bpf	4925	113	2024-05-03	2025-02-01	7	1	josef@netflix.com	josef@netflix.com
bpf_helper_defs.h in src/bpf	253	-	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
bpf_helpers.h in src/bpf	223	-	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
bpf_core_read.h in src/bpf	217	-	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
helpers.rs in src	88	2	2024-05-03	2024-08-23	3	1	josef@netflix.com	josef@netflix.com
pid_iter.bpf.c in src/bpf	28	1	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
build.rs in root	19	1	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com

Files Not Recently Changed (Top 12)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
build.rs in root	19	1	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
pid_iter.bpf.c in src/bpf	28	1	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
bpf_program.rs in src	213	9	2024-02-13	2024-05-10	8	2	josef@netflix.com	josef@netflix.com
bpf_core_read.h in src/bpf	217	-	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
bpf_helpers.h in src/bpf	223	-	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
bpf_helper_defs.h in src/bpf	253	-	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
Cross.toml in root	7	-	2024-03-23	2024-06-09	2	1	josef@netflix.com	josef@netflix.com
helpers.rs in src	88	2	2024-05-03	2024-08-23	3	1	josef@netflix.com	josef@netflix.com
pid_iter.skel.rs in src/bpf	4925	113	2024-05-03	2025-02-01	7	1	josef@netflix.com	josef@netflix.com
app.rs in src	506	6	2024-02-19	2025-02-13	18	5	josef@netflix.com	51060085+m12t@users.noreply...
main.rs in src	588	11	2024-02-13	2025-02-13	31	7	josef@netflix.com	51060085+m12t@users.noreply...
Cargo.toml in root	23	-	2024-02-14	2025-02-16	35	4	josef@netflix.com	josef@netflix.com

Most Recently Created Files (Top 12)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
pid_iter.skel.rs in src/bpf	4925	113	2024-05-03	2025-02-01	7	1	josef@netflix.com	josef@netflix.com
bpf_helper_defs.h in src/bpf	253	-	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
bpf_helpers.h in src/bpf	223	-	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
bpf_core_read.h in src/bpf	217	-	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
helpers.rs in src	88	2	2024-05-03	2024-08-23	3	1	josef@netflix.com	josef@netflix.com
pid_iter.bpf.c in src/bpf	28	1	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
build.rs in root	19	1	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
Cross.toml in root	7	-	2024-03-23	2024-06-09	2	1	josef@netflix.com	josef@netflix.com
app.rs in src	506	6	2024-02-19	2025-02-13	18	5	josef@netflix.com	51060085+m12t@users.noreply...
Cargo.toml in root	23	-	2024-02-14	2025-02-16	35	4	josef@netflix.com	josef@netflix.com
main.rs in src	588	11	2024-02-13	2025-02-13	31	7	josef@netflix.com	51060085+m12t@users.noreply...
bpf_program.rs in src	213	9	2024-02-13	2024-05-10	8	2	josef@netflix.com	josef@netflix.com

Most Recently Changed Files (Top 12)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
Cargo.toml in root	23	-	2024-02-14	2025-02-16	35	4	josef@netflix.com	josef@netflix.com
main.rs in src	588	11	2024-02-13	2025-02-13	31	7	josef@netflix.com	51060085+m12t@users.noreply...
app.rs in src	506	6	2024-02-19	2025-02-13	18	5	josef@netflix.com	51060085+m12t@users.noreply...
pid_iter.skel.rs in src/bpf	4925	113	2024-05-03	2025-02-01	7	1	josef@netflix.com	josef@netflix.com
helpers.rs in src	88	2	2024-05-03	2024-08-23	3	1	josef@netflix.com	josef@netflix.com
Cross.toml in root	7	-	2024-03-23	2024-06-09	2	1	josef@netflix.com	josef@netflix.com
bpf_helper_defs.h in src/bpf	253	-	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
bpf_helpers.h in src/bpf	223	-	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
bpf_core_read.h in src/bpf	217	-	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
bpf_program.rs in src	213	9	2024-02-13	2024-05-10	8	2	josef@netflix.com	josef@netflix.com
pid_iter.bpf.c in src/bpf	28	1	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com
build.rs in root	19	1	2024-05-03	2024-05-10	2	1	josef@netflix.com	josef@netflix.com