Crashed while plotting

[lukehaas]

Shortly after starting a plot, saxi crashed with the following error:

<--- Last few GCs --->

[8430:0x4671888]  1211884 ms: Scavenge 135.9 (169.3) -> 135.9 (170.8) MB, 15.6 / 0.0 ms  (average mu = 0.961, current mu = 0.945) allocation failure 
[8430:0x4671888]  1212571 ms: Mark-sweep (reduce) 135.9 (170.8) -> 134.7 (154.5) MB, 686.9 / 0.0 ms  (average mu = 0.937, current mu = 0.927) last resort GC in old space requested
[8430:0x4671888]  1213344 ms: Mark-sweep (reduce) 134.7 (154.5) -> 134.6 (154.3) MB, 772.8 / 0.0 ms  (average mu = 0.839, current mu = 0.000) last resort GC in old space requested


<--- JS stacktrace --->

FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - JavaScript heap out of memory
[1]    8430 abort      saxi

Saxi version: 0.15.0 Node version: 16.18.0 OS: Raspbian Linux

[alexrudd2]

Confirmed on a RPi4.

https://github.com/alexrudd2/saxi/issues/101