Mono path[0] = '/content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Managed'
Mono config path = '/content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/MonoBleedingEdge/etc'
Preloaded 'lib_burst_generated.so'
Preloaded 'libgrpc_csharp_ext.x64.so'
Initialize engine version: 2019.4.30f1 (e8c891080a1f)
[Subsystems] Discovering subsystems at path /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/UnitySubsystems
Forcing GfxDevice: Null
GfxDevice: creating device client; threaded=0
NullGfxDevice:
    Version:  NULL 1.0 [1.0]
    Renderer: Null Device
    Vendor:   Unity Technologies
ALSA lib confmisc.c:767:(parse_card) cannot find card '0'
ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name
ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM default
FMOD failed to initialize the output device.: "Error initializing output device. " (60) 
(Filename:  Line: 1652)

Forced to initialize FMOD to to the device driver's system output rate 48000, this may impact performance and/or give inconsistent experiences compared to selected sample rate 48000 
(Filename:  Line: 1588)

ALSA lib confmisc.c:767:(parse_card) cannot find card '0'
ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name
ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM default
FMOD failed to initialize the output device.: "Error initializing output device. " (60) 
(Filename:  Line: 1652)

FMOD initialized on nosound output
Begin MonoManager ReloadAssembly
- Completed reload, in  0.067 seconds
UnloadTime: 0.881175 ms
Fallback handler could not load library /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Mono/libcoreclr.so
Fallback handler could not load library /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Mono/libcoreclr.so
Fallback handler could not load library /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Mono/libcoreclr.so
Fallback handler could not load library /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Mono/libSystem.dylib
Fallback handler could not load library /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Mono/libSystem.dylib.so
Fallback handler could not load library /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Mono/libSystem.dylib
Fallback handler could not load library /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Mono/libcoreclr.so
Fallback handler could not load library /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Mono/libcoreclr.so
Fallback handler could not load library /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Mono/libcoreclr.so
Fallback handler could not load library /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Mono/libSystem.dylib
Fallback handler could not load library /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Mono/libSystem.dylib.so
Fallback handler could not load library /content/ml-agents/./training-envs-executables/linux/linux-x86_64/soccer-twos/soccer-twos_Data/Mono/libSystem.dylib
EnvConfigurationChannel is set up. 
(Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 39)

requesting resize 84 x 84
Setting up 1 worker threads for Enlighten.
  Thread -> id: 7fa63cbfa700 -> priority: 1