Linux perf script ⭐

File Format: Text

Timestamping: Timestamped

Profilers 🔎

0 Profilers directly output this format:

• Unknown

Analysis UIs 📊

5 Analysis UIs can read this format:

• Firefox Profiler
• FlameScope
• Speedscope [Docs]
• stackvis
• Traceshark [Docs]

Profiler & Analysis UI Graph

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Converters

Converts From

This format is directly convertable from 2 formats:

• Linux perf.data, via perf script [Docs]
• Simpleperf perf.data, via report_sample.py [Docs]

Transitive Formats

Transitive formats you can convert from:

• Data Formats Only
• Profilers + Data Formats (large graph)

Converts To

This format is directly convertable to 4 formats:

• Chrome JavaScript Profiler .cpuprofile, via cpuprofilify --type perf [Docs]
• Folded Stacks, via stackcollapse-perf.pl [Docs]
• Graphviz, via gprof2dot.py -f perf [Docs]
• pprof, via perf-load [Docs]

Transitive Formats

Transitive formats you can convert to:

• Data Formats Only
• Data Formats + Analysis UIs (large graph)