problemas relacionadas com biblioteca pyaudio

[dadriano09]

emerson@emerson-S14BW01:~/Downloads$ python3 teste01.py
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
Cannot lock down 82280346 byte memory area (Cannot allocate memory)
Microphone with name "HDA Intel PCH: ALC269VC Analog (hw:0,0)" found for Microphone(device_index=0)
Microphone with name "HDA Intel PCH: HDMI 0 (hw:0,3)" found for Microphone(device_index=1)
Microphone with name "sysdefault" found for Microphone(device_index=2)
Microphone with name "front" found for Microphone(device_index=3)
Microphone with name "surround40" found for Microphone(device_index=4)
Microphone with name "surround51" found for Microphone(device_index=5)
Microphone with name "surround71" found for Microphone(device_index=6)
Microphone with name "hdmi" found for Microphone(device_index=7)
Microphone with name "pulse" found for Microphone(device_index=8)
Microphone with name "dmix" found for Microphone(device_index=9)
Microphone with name "default" found for Microphone(device_index=10)
Microphone with name "system" found for Microphone(device_index=11)