And:
$ grep peak-memory.svg
<text x="3.1256%" y="289.50">TB@@..</text>
<text x="3.1244%" y="245.50">TB@@..</text>
<text x="3.1197%" y="157.50">TB@@..</text>
<text x="3.1202%" y="201.50">TB@@..</text>
...
It's truncated so getting rid of it will be a little tricky...