$ git clone https://github.com/brendangregg/FlameGraph.git Cloning into 'FlameGraph'... remote: Enumerating objects: 1067, done. remote: Total 1067 (delta 0), reused 0 (delta 0), pack-reused 1067 Receiving objects: 100% (1067/1067), 1.87 MiB | 6.67 MiB/s, done. Resolving deltas: 100% (612/612), done. $ ./FlameGraph/stackcollapse-perf.pl out.script > out.folded $ ./FlameGraph/flamegraph.pl out.folded > out.svg