1FLAMEGRAPH.PL(1) User Commands FLAMEGRAPH.PL(1)
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6 flamegraph.pl - manual page for flamegraph.pl 1.0
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9 USAGE: ./flamegraph.pl [options] infile > outfile.svg
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11 --title TEXT
12 # change title text
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14 --subtitle TEXT
15 # second level title (optional)
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17 --width NUM
18 # width of image (default 1200)
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20 --height NUM
21 # height of each frame (default 16)
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23 --minwidth NUM
24 # omit smaller functions (default 0.1 pixels)
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26 --fonttype FONT
27 # font type (default "Verdana")
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29 --fontsize NUM
30 # font size (default 12)
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32 --countname TEXT # count type label (default "samples")
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34 --nametype TEXT
35 # name type label (default "Function:")
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37 --colors PALETTE # set color palette. choices are: hot (default), mem,
38 # io, wakeup, chain, java, js, perl, red, green, blue, # aqua,
39 yellow, purple, orange
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41 --bgcolors COLOR # set background colors. gradient choices are yellow
42 # (default), blue, green, grey; flat colors use "#rrggbb"
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44 --hash # colors are keyed by function name hash
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46 --cp # use consistent palette (palette.map)
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48 --reverse
49 # generate stack-reversed flame graph
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51 --inverted
52 # icicle graph
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54 --flamechart
55 # produce a flame chart (sort by time, do not merge stacks)
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57 --negate
58 # switch differential hues (blue<->red)
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60 --notes TEXT
61 # add notes comment in SVG (for debugging)
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63 --help # this message
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65 eg, ./flamegraph.pl --title="Flame Graph: malloc()" trace.txt >
66 graph.svg
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70flamegraph.pl 1.0 August 2020 FLAMEGRAPH.PL(1)