Potential memory leak/Bettercap errors

Seem to be getting memory leak after about 50 handshakes get captured.

[email protected]:~ $ systemctl status pwnagotchi
● pwnagotchi.service - pwnagotchi Deep Reinforcement Learning instrumenting bettercap for WiFI pwning.
Loaded: loaded (/etc/systemd/system/pwnagotchi.service; enabled; vendor preset: enabled)
Active: active (running) since Mon 2020-01-20 15:25:31 CST; 4h 30min ago
Docs: https://pwnagotchi.ai
Main PID: 391 (bash)
CGroup: /system.slice/pwnagotchi.service
├─391 bash /usr/bin/pwnagotchi-launcher
├─430 /usr/bin/python3 /usr/local/bin/pwnagotchi
└─858 orted --hnp --set-sid --report-uri 14 --singleton-died-pipe 15 -mca state_novm_select 1 -mca ess hnp -mca pmix ^s1,s2,cray,isolated

Jan 20 19:56:23 BaldaGodchi pwnagotchi-launcher[391]: Traceback (most recent call last):
Jan 20 19:56:23 BaldaGodchi pwnagotchi-launcher[391]: File “/usr/local/bin/pwnagotchi”, line 56, in do_auto_mode
lines 1-12…skipping…
● pwnagotchi.service - pwnagotchi Deep Reinforcement Learning instrumenting bettercap for WiFI pwning.
Loaded: loaded (/etc/systemd/system/pwnagotchi.service; enabled; vendor preset: enabled)
Active: active (running) since Mon 2020-01-20 15:25:31 CST; 4h 30min ago
Docs: https://pwnagotchi.ai
Main PID: 391 (bash)
CGroup: /system.slice/pwnagotchi.service
├─391 bash /usr/bin/pwnagotchi-launcher
├─430 /usr/bin/python3 /usr/local/bin/pwnagotchi
└─858 orted --hnp --set-sid --report-uri 14 --singleton-died-pipe 15 -mca state_novm_select 1 -mca ess hnp -mca pmix ^s1,s2,cray,isolated

Jan 20 19:56:23 BaldaGodchi pwnagotchi-launcher[391]: Traceback (most recent call last):
Jan 20 19:56:23 BaldaGodchi pwnagotchi-launcher[391]: File “/usr/local/bin/pwnagotchi”, line 56, in do_auto_mode
Jan 20 19:56:23 BaldaGodchi pwnagotchi-launcher[391]: agent.recon()
Jan 20 19:56:23 BaldaGodchi pwnagotchi-launcher[391]: File “/usr/local/lib/python3.7/dist-packages/pwnagotchi/agent.py”, line 155, in recon
Jan 20 19:56:23 BaldaGodchi pwnagotchi-launcher[391]: self.run(‘wifi.recon.channel clear’)
Jan 20 19:56:23 BaldaGodchi pwnagotchi-launcher[391]: File “/usr/local/lib/python3.7/dist-packages/pwnagotchi/bettercap.py”, line 40, in run
Jan 20 19:56:23 BaldaGodchi pwnagotchi-launcher[391]: return decode(r, verbose_errors=verbose_errors)
Jan 20 19:56:23 BaldaGodchi pwnagotchi-launcher[391]: File “/usr/local/lib/python3.7/dist-packages/pwnagotchi/bettercap.py”, line 16, in decode
Jan 20 19:56:23 BaldaGodchi pwnagotchi-launcher[391]: raise Exception(err)
Jan 20 19:56:23 BaldaGodchi pwnagotchi-launcher[391]: Exception: error 400: fork/exec /sbin/iwlist: cannot allocate memory
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Not quite sure what would cause this, or if the number of handshakes per boot cycle is maxed at 50, but had not encountered any time except twice today. Any ideas?