docker run headless nvidia not starting #3476

badsmoke · 2020-10-19T12:52:36Z

i just can't get carla to run on my server.
It is a headless server that can only be reached via ssh and that has a geforce 1660 ti installed.
all drivers are installed as you can see in the "nvidia-smi" output

What is the problem? docker was passed on the gpu, the rest should work out-of-the-box.

with carla version 0.9.5 you have even more debug output so i added this one.

The other Issues with similar errors I already searched through but none of the solutions helped.

my system
ubuntu 20.04
amd ryzen 3950X
128 GB RAM
Geforce gtx 1660 Ti 6GB

sudo docker run --rm --gpus all nvidia/cuda:11.0-base nvidia-smi
Mon Oct 19 12:43:40 2020       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 450.80.02    Driver Version: 450.80.02    CUDA Version: 11.0     |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|                               |                      |               MIG M. |
|===============================+======================+======================|
|   0  GeForce GTX 166...  Off  | 00000000:0D:00.0 Off |                  N/A |
| 35%   46C    P0    12W / 120W |      0MiB /  5936MiB |      0%      Default |
|                               |                      |                  N/A |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                                  |
|  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
|        ID   ID                                                   Usage      |
|=============================================================================|
|  No running processes found                                                 |
+-----------------------------------------------------------------------------+

docker run witht carla 0.9.10.1

4.24.3-0+++UE4+Release-4.24 518 0
Disabling core dumps.
sh: 1: xdg-user-dir: not found

and exit ....

docker run with carla 0.9.5

sudo docker run --rm -it --runtime=nvidia --name carla-server -p 2000-2002:2000-2002 -e NVIDIA_VISIBLE_DEVICES=0 -e SDL_VIDEODRIVER=offscreen carlasim/carla:0.9.5 /bin/bash ./CarlaUE4.sh -quality-level=Low -opengl
Increasing per-process limit of core file size to infinity.
- Existing per-process limit (soft=18446744073709551615, hard=18446744073709551615) is enough for us (need only 18446744073709551615)
sh: 1: xdg-user-dir: not found
LogConsoleResponse: Display: Failed to find resolution value strings in scalability ini. Falling back to default.
LogPakFile: Registered encryption key '00000000000000000000000000000000': 0 pak files mounted, 0 remain pending
LogPlatformFile: Using cached read wrapper
LogTaskGraph: Started task graph with 5 named threads and 17 total threads with 3 sets of task threads.
LogStats: Stats thread started at 0.058167
LogICUInternationalization: ICU TimeZone Detection - Raw Offset: +0:00, Platform Override: ''
LogPluginManager: Mounting plugin Paper2D
LogPluginManager: Mounting plugin AISupport
LogPluginManager: Mounting plugin LightPropagationVolume
LogPluginManager: Mounting plugin AssetManagerEditor
LogPluginManager: Mounting plugin CryptoKeys
LogPluginManager: Mounting plugin FacialAnimation
LogPluginManager: Mounting plugin MeshEditor
LogPluginManager: Mounting plugin DatasmithContent
LogPluginManager: Mounting plugin VariantManagerContent
LogPluginManager: Mounting plugin AlembicImporter
LogPluginManager: Mounting plugin AppleImageUtils
LogPluginManager: Mounting plugin AppleVision
LogPluginManager: Mounting plugin BackChannel
LogPluginManager: Mounting plugin CharacterAI
LogPluginManager: Mounting plugin GeometryCache
LogPluginManager: Mounting plugin AvfMedia
LogPluginManager: Mounting plugin ImgMedia
LogPluginManager: Mounting plugin LinearTimecode
LogPluginManager: Mounting plugin MediaCompositing
LogPluginManager: Mounting plugin WebMMedia
LogPluginManager: Mounting plugin WmfMedia
LogPluginManager: Mounting plugin TcpMessaging
LogPluginManager: Mounting plugin UdpMessaging
LogPluginManager: Mounting plugin ActorSequence
LogPluginManager: Mounting plugin NetcodeUnitTest
LogPluginManager: Mounting plugin OnlineSubsystem
LogPluginManager: Mounting plugin OnlineSubsystemNull
LogPluginManager: Mounting plugin OnlineSubsystemUtils
LogPluginManager: Mounting plugin PerformanceMonitor
LogPluginManager: Mounting plugin LauncherChunkInstaller
LogPluginManager: Mounting plugin ArchVisCharacter
LogPluginManager: Mounting plugin CableComponent
LogPluginManager: Mounting plugin CustomMeshComponent
LogPluginManager: Mounting plugin EditableMesh
LogPluginManager: Mounting plugin LinuxDeviceProfileSelector
LogPluginManager: Mounting plugin PhysXVehicles
LogPluginManager: Mounting plugin ProceduralMeshComponent
LogPluginManager: Mounting plugin RuntimePhysXCooking
LogPluginManager: Mounting plugin WebMMoviePlayer
LogPluginManager: Mounting plugin Carla
LogStreaming: Display: Took  0.052s to configure plugins.
LogFileManager: Warning: ReadFile failed: Count=0 BufferCount=24 Error=errno=21 (Is a directory)
LogSsl: Warning: Unable to find a cert bundle in any of known locations. TLS may not work.
LogInit: Using libcurl 7.48.0-DEV
LogInit:  - built for x86_64-unknown-linux-gnu
LogInit:  - supports SSL with OpenSSL/1.0.2h
LogInit:  - supports HTTP deflate (compression) using libz 1.2.8
LogInit:  - other features:
LogInit:      CURL_VERSION_SSL
LogInit:      CURL_VERSION_LIBZ
LogInit:      CURL_VERSION_IPV6
LogInit:      CURL_VERSION_ASYNCHDNS
LogInit:      CURL_VERSION_LARGEFILE
LogInit:      CURL_VERSION_TLSAUTH_SRP
LogInit:  CurlRequestOptions (configurable via config and command line):
LogInit:  - bVerifyPeer = false  - Libcurl will NOT verify peer certificate
LogInit:  - bUseHttpProxy = false  - Libcurl will NOT use HTTP proxy
LogInit:  - bDontReuseConnections = false  - Libcurl will reuse connections
LogInit:  - MaxHostConnections = 16  - Libcurl will limit the number of connections to a host
LogInit:  - LocalHostAddr = Default
LogInit:  - BufferSize = 65536
LogInit: Build: ++UE4+Release-4.21-CL-0
LogInit: Engine Version: 4.21.2-0+++UE4+Release-4.21
LogInit: Compatible Engine Version: 4.21.0-0+++UE4+Release-4.21
LogInit: Net CL: 0
LogInit: OS: GenericOSVersionLabel (GenericOSSubVersionLabel), CPU: AMD Ryzen 9 3950X 16-Core Processor            , GPU: GenericGPUBrand
LogInit: Compiled (64-bit): Apr  4 2019 19:55:29
LogInit: Compiled with Clang: 6.0.1 (tags/RELEASE_601/final)
LogInit: Build Configuration: Development
LogInit: Branch Name: ++UE4+Release-4.21
LogInit: Command Line:  -quality-level=Low -opengl
LogInit: Base Directory: /home/carla/CarlaUE4/Binaries/Linux/
LogInit: Installed Engine Build: 0
LogDevObjectVersion: Number of dev versions registered: 22
LogDevObjectVersion:   Dev-Blueprints (B0D832E4-1F89-4F0D-ACCF-7EB736FD4AA2): 10
LogDevObjectVersion:   Dev-Build (E1C64328-A22C-4D53-A36C-8E866417BD8C): 0
LogDevObjectVersion:   Dev-Core (375EC13C-06E4-48FB-B500-84F0262A717E): 2
LogDevObjectVersion:   Dev-Editor (E4B068ED-F494-42E9-A231-DA0B2E46BB41): 26
LogDevObjectVersion:   Dev-Framework (CFFC743F-43B0-4480-9391-14DF171D2073): 34
LogDevObjectVersion:   Dev-Mobile (B02B49B5-BB20-44E9-A304-32B752E40360): 2
LogDevObjectVersion:   Dev-Networking (A4E4105C-59A1-49B5-A7C5-40C4547EDFEE): 0
LogDevObjectVersion:   Dev-Online (39C831C9-5AE6-47DC-9A44-9C173E1C8E7C): 0
LogDevObjectVersion:   Dev-Physics (78F01B33-EBEA-4F98-B9B4-84EACCB95AA2): 0
LogDevObjectVersion:   Dev-Platform (6631380F-2D4D-43E0-8009-CF276956A95A): 0
LogDevObjectVersion:   Dev-Rendering (12F88B9F-8875-4AFC-A67C-D90C383ABD29): 27
LogDevObjectVersion:   Dev-Sequencer (7B5AE74C-D270-4C10-A958-57980B212A5A): 9
LogDevObjectVersion:   Dev-VR (D7296918-1DD6-4BDD-9DE2-64A83CC13884): 2
LogDevObjectVersion:   Dev-LoadTimes (C2A15278-BFE7-4AFE-6C17-90FF531DF755): 1
LogDevObjectVersion:   Private-Geometry (6EACA3D4-40EC-4CC1-B786-8BED09428FC5): 3
LogDevObjectVersion:   Dev-AnimPhys (29E575DD-E0A3-4627-9D10-D276232CDCEA): 17
LogDevObjectVersion:   Dev-Anim (AF43A65D-7FD3-4947-9873-3E8ED9C1BB05): 2
LogDevObjectVersion:   Dev-ReflectionCapture (6B266CEC-1EC7-4B8F-A30B-E4D90942FC07): 1
LogDevObjectVersion:   Dev-Automation (0DF73D61-A23F-47EA-B727-89E90C41499A): 1
LogDevObjectVersion:   FortniteMain (601D1886-AC64-4F84-AA16-D3DE0DEAC7D6): 17
LogDevObjectVersion:   Dev-Enterprise (9DFFBCD6-494F-0158-E221-12823C92A888): 4
LogDevObjectVersion:   Dev-Niagara (F2AED0AC-9AFE-416F-8664-AA7FFA26D6FC): 1
LogStreaming: Display: Took  0.000s to delete old logs.
LogInit: Presizing for max 2097152 objects, including 1 objects not considered by GC, pre-allocating 0 bytes for permanent pool.
LogStreaming: Display: Async Loading initialized: Event Driven Loader: true, Async Loading Thread: false, Async Post Load: true
LogInit: Object subsystem initialized
LogConfig: Setting CVar [[con.DebugEarlyDefault:1]]
LogConfig: Setting CVar [[r.setres:1280x720]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[con.DebugEarlyDefault:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.setres:1280x720]]
[2020.10.19-12.47.29:225][  0]LogConfig: Applying CVar settings from Section [/Script/Engine.RendererSettings] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Engine.ini]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.GPUCrashDebugging:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.DefaultFeature.MotionBlur:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.AllowStaticLighting:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.DiscardUnusedQuality:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.DefaultFeature.Bloom:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.DefaultFeature.AmbientOcclusion:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.DefaultFeature.AmbientOcclusionStaticFraction:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.DefaultFeature.AutoExposure:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.CustomDepth:3]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.Streaming.PoolSize:2000]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.TextureStreaming:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Applying CVar settings from Section [/Script/Engine.RendererOverrideSettings] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Engine.ini]
[2020.10.19-12.47.29:225][  0]LogConfig: Applying CVar settings from Section [/Script/Engine.StreamingSettings] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Engine.ini]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.MinBulkDataSizeForAsyncLoading:131072]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.AsyncLoadingThreadEnabled:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.EventDrivenLoaderEnabled:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.WarnIfTimeLimitExceeded:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.TimeLimitExceededMultiplier:1.5]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.TimeLimitExceededMinTime:0.005]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.UseBackgroundLevelStreaming:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.PriorityAsyncLoadingExtraTime:15.0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.LevelStreamingActorsUpdateTimeLimit:5.0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.PriorityLevelStreamingActorsUpdateExtraTime:5.0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.LevelStreamingComponentsRegistrationGranularity:10]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.UnregisterComponentsTimeLimit:1.0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.LevelStreamingComponentsUnregistrationGranularity:5]]
[2020.10.19-12.47.29:225][  0]LogConfig: Applying CVar settings from Section [/Script/Engine.GarbageCollectionSettings] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Engine.ini]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.MaxObjectsNotConsideredByGC:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.SizeOfPermanentObjectPool:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.FlushStreamingOnGC:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.NumRetriesBeforeForcingGC:10]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.AllowParallelGC:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.TimeBetweenPurgingPendingKillObjects:61.1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.MaxObjectsInEditor:8388607]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.IncrementalBeginDestroyEnabled:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.CreateGCClusters:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.MergeGCClusters:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.MinGCClusterSize:5]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.ActorClusteringEnabled:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.BlueprintClusteringEnabled:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.UseDisregardForGCOnDedicatedServers:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Applying CVar settings from Section [/Script/Engine.NetworkSettings] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Engine.ini]
[2020.10.19-12.47.29:225][  0]LogInit: Initializing SDL.
[2020.10.19-12.47.29:227][  0]LogInit: Initialized SDL 2.0.8 revision: 11184 (hg-12121:4358e537000a with EpicExtensions) (compiled against 2.0.8)
[2020.10.19-12.47.29:227][  0]LogInit: Using SDL video driver 'offscreen'
[2020.10.19-12.47.29:227][  0]LogInit: Display metrics:
[2020.10.19-12.47.29:227][  0]LogInit:   PrimaryDisplayWidth: 1024
[2020.10.19-12.47.29:227][  0]LogInit:   PrimaryDisplayHeight: 768
[2020.10.19-12.47.29:227][  0]LogInit:   PrimaryDisplayWorkAreaRect:
[2020.10.19-12.47.29:227][  0]LogInit:     Left=0, Top=0, Right=1024, Bottom=768
[2020.10.19-12.47.29:227][  0]LogInit:   VirtualDisplayRect:
[2020.10.19-12.47.29:227][  0]LogInit:     Left=0, Top=0, Right=1024, Bottom=768
[2020.10.19-12.47.29:227][  0]LogInit:   TitleSafePaddingSize: X=0.000 Y=0.000 Z=0.000 W=0.000
[2020.10.19-12.47.29:227][  0]LogInit:   ActionSafePaddingSize: X=0.000 Y=0.000 Z=0.000 W=0.000
[2020.10.19-12.47.29:227][  0]LogInit:   Number of monitors: 1
[2020.10.19-12.47.29:227][  0]LogInit:     Monitor 0
[2020.10.19-12.47.29:227][  0]LogInit:       Name: 0
[2020.10.19-12.47.29:227][  0]LogInit:       ID: display0
[2020.10.19-12.47.29:227][  0]LogInit:       NativeWidth: 1024
[2020.10.19-12.47.29:227][  0]LogInit:       NativeHeight: 768
[2020.10.19-12.47.29:227][  0]LogInit:       bIsPrimary: true
[2020.10.19-12.47.29:227][  0]LogConfig: Applying CVar settings from Section [ViewDistanceQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SkeletalMeshLODBias:0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.ViewDistanceScale:1.0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Applying CVar settings from Section [AntiAliasingQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.PostProcessAAQuality:4]]
[2020.10.19-12.47.29:227][  0]LogConfig: Applying CVar settings from Section [ShadowQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.LightFunctionQuality:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.ShadowQuality:5]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.CSM.MaxCascades:10]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.MaxResolution:2048]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.MaxCSMResolution:2048]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.RadiusThreshold:0.01]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.DistanceScale:1.0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.CSM.TransitionScale:1.0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.PreShadowResolutionFactor:1.0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DistanceFieldShadowing:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DistanceFieldAO:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.AOQuality:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.VolumetricFog:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.VolumetricFog.GridPixelSize:8]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.VolumetricFog.GridSizeZ:128]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.VolumetricFog.HistoryMissSupersampleCount:4]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.LightMaxDrawDistanceScale:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.CapsuleShadows:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Applying CVar settings from Section [PostProcessQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.MotionBlurQuality:4]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.AmbientOcclusionMipLevelFactor:0.4]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.AmbientOcclusionMaxQuality:100]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.AmbientOcclusionLevels:-1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.AmbientOcclusionRadiusScale:1.0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DepthOfFieldQuality:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.RenderTargetPoolMin:400]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.LensFlareQuality:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SceneColorFringeQuality:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.EyeAdaptationQuality:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.BloomQuality:5]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.FastBlurThreshold:100]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Upscale.Quality:3]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Tonemapper.GrainQuantization:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.LightShaftQuality:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Filter.SizeScale:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Tonemapper.Quality:5]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Gather.AccumulatorQuality:1        ; higher gathering accumulator quality]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Gather.PostfilterMethod:1          ; Median3x3 postfilering method]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Gather.EnableBokehSettings:0       ; no bokeh simulation when gathering]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Gather.RingCount:4                 ; medium number of samples when gathering]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Scatter.ForegroundCompositing:1    ; additive foreground scattering]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Scatter.BackgroundCompositing:2    ; additive background scattering]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Scatter.EnableBokehSettings:1      ; bokeh simulation when scattering]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Scatter.MaxSpriteRatio:0.1         ; only a maximum of 10% of scattered bokeh]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Recombine.Quality:1                ; cheap slight out of focus]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Recombine.EnableBokehSettings:0    ; no bokeh simulation on slight out of focus]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.TemporalAAQuality:1                ; more stable temporal accumulation]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Kernel.MaxForegroundRadius:0.025]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Kernel.MaxBackgroundRadius:0.025]]
[2020.10.19-12.47.29:227][  0]LogConfig: Applying CVar settings from Section [TextureQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.MipBias:0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.AmortizeCPUToGPUCopy:0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.MaxNumTexturesToStreamPerFrame:0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.Boost:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.MaxAnisotropy:8]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.LimitPoolSizeToVRAM:0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.PoolSize:1000]]
[2020.10.19-12.47.29:227][  0]LogConsoleManager: Warning: Setting the console variable 'r.Streaming.PoolSize' with 'SetByScalability' was ignored as it is lower priority than the previous 'SetByProjectSetting'. Value remains '2000'
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.MaxEffectiveScreenSize:0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Applying CVar settings from Section [EffectsQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.TranslucencyLightingVolumeDim:64]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.RefractionQuality:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SSR.Quality:3]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SceneColorFormat:4]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DetailMode:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.TranslucencyVolumeBlur:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.MaterialQualityLevel:1 ; High quality]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SSS.Scale:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SSS.SampleSet:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SSS.Quality:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SSS.HalfRes:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.EmitterSpawnRateScale:1.0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.ParticleLightQuality:2]]
[2020.10.19-12.47.29:228][  0]LogConfig: Applying CVar settings from Section [FoliageQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:228][  0]LogConfig: Setting CVar [[foliage.DensityScale:1.0]]
[2020.10.19-12.47.29:228][  0]LogConfig: Setting CVar [[grass.DensityScale:1.0]]
[2020.10.19-12.47.29:228][  0]LogLinux: Selected Device Profile: [LinuxNoEditor]
[2020.10.19-12.47.29:228][  0]LogInit: Applying CVar settings loaded from the selected device profile: [LinuxNoEditor]
[2020.10.19-12.47.29:231][  0]LogHAL: Display: Platform has ~ 4 GB [134992932864 / 4294967296 / 126], which maps to Smallest [LargestMinGB=32, LargerMinGB=12, DefaultMinGB=8, SmallerMinGB=6, SmallestMinGB=0)
[2020.10.19-12.47.29:231][  0]LogInit: Going up to parent DeviceProfile [Linux]
[2020.10.19-12.47.29:231][  0]LogInit: Going up to parent DeviceProfile []
[2020.10.19-12.47.29:231][  0]LogConfig: Applying CVar settings from Section [ViewDistanceQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:231][  0]LogConfig: Setting CVar [[r.SkeletalMeshLODBias:0]]
[2020.10.19-12.47.29:231][  0]LogConfig: Setting CVar [[r.ViewDistanceScale:1.0]]
[2020.10.19-12.47.29:231][  0]LogConfig: Applying CVar settings from Section [AntiAliasingQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:231][  0]LogConfig: Setting CVar [[r.PostProcessAAQuality:4]]
[2020.10.19-12.47.29:231][  0]LogConfig: Applying CVar settings from Section [ShadowQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:231][  0]LogConfig: Setting CVar [[r.LightFunctionQuality:1]]
[2020.10.19-12.47.29:231][  0]LogConfig: Setting CVar [[r.ShadowQuality:5]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.CSM.MaxCascades:10]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.MaxResolution:2048]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.MaxCSMResolution:2048]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.RadiusThreshold:0.01]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.DistanceScale:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.CSM.TransitionScale:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.PreShadowResolutionFactor:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DistanceFieldShadowing:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DistanceFieldAO:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.AOQuality:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.VolumetricFog:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.VolumetricFog.GridPixelSize:8]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.VolumetricFog.GridSizeZ:128]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.VolumetricFog.HistoryMissSupersampleCount:4]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.LightMaxDrawDistanceScale:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.CapsuleShadows:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Applying CVar settings from Section [PostProcessQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.MotionBlurQuality:4]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.AmbientOcclusionMipLevelFactor:0.4]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.AmbientOcclusionMaxQuality:100]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.AmbientOcclusionLevels:-1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.AmbientOcclusionRadiusScale:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DepthOfFieldQuality:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.RenderTargetPoolMin:400]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.LensFlareQuality:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SceneColorFringeQuality:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.EyeAdaptationQuality:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.BloomQuality:5]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.FastBlurThreshold:100]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Upscale.Quality:3]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Tonemapper.GrainQuantization:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.LightShaftQuality:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Filter.SizeScale:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Tonemapper.Quality:5]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Gather.AccumulatorQuality:1        ; higher gathering accumulator quality]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Gather.PostfilterMethod:1          ; Median3x3 postfilering method]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Gather.EnableBokehSettings:0       ; no bokeh simulation when gathering]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Gather.RingCount:4                 ; medium number of samples when gathering]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Scatter.ForegroundCompositing:1    ; additive foreground scattering]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Scatter.BackgroundCompositing:2    ; additive background scattering]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Scatter.EnableBokehSettings:1      ; bokeh simulation when scattering]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Scatter.MaxSpriteRatio:0.1         ; only a maximum of 10% of scattered bokeh]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Recombine.Quality:1                ; cheap slight out of focus]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Recombine.EnableBokehSettings:0    ; no bokeh simulation on slight out of focus]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.TemporalAAQuality:1                ; more stable temporal accumulation]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Kernel.MaxForegroundRadius:0.025]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Kernel.MaxBackgroundRadius:0.025]]
[2020.10.19-12.47.29:232][  0]LogConfig: Applying CVar settings from Section [TextureQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.MipBias:0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.AmortizeCPUToGPUCopy:0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.MaxNumTexturesToStreamPerFrame:0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.Boost:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.MaxAnisotropy:8]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.LimitPoolSizeToVRAM:0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.PoolSize:1000]]
[2020.10.19-12.47.29:232][  0]LogConsoleManager: Warning: Setting the console variable 'r.Streaming.PoolSize' with 'SetByScalability' was ignored as it is lower priority than the previous 'SetByProjectSetting'. Value remains '2000'
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.MaxEffectiveScreenSize:0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Applying CVar settings from Section [EffectsQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.TranslucencyLightingVolumeDim:64]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.RefractionQuality:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SSR.Quality:3]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SceneColorFormat:4]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DetailMode:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.TranslucencyVolumeBlur:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.MaterialQualityLevel:1 ; High quality]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SSS.Scale:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SSS.SampleSet:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SSS.Quality:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SSS.HalfRes:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.EmitterSpawnRateScale:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.ParticleLightQuality:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Applying CVar settings from Section [FoliageQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[foliage.DensityScale:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[grass.DensityScale:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Applying CVar settings from Section [Startup] File [../../../Engine/Config/ConsoleVariables.ini]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[net.UseAdaptiveNetUpdateFrequency:0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Applying CVar settings from Section [ConsoleVariables] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Engine.ini]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[g.TimeoutForBlockOnRenderFence:60000]]
[2020.10.19-12.47.29:232][  0]LogInit: Unix hardware info:
[2020.10.19-12.47.29:232][  0]LogInit:  - we are the first instance of this executable
[2020.10.19-12.47.29:232][  0]LogInit:  - this process' id (pid) is 12, parent process' id (ppid) is 1
[2020.10.19-12.47.29:232][  0]LogInit:  - we are not running under debugger
[2020.10.19-12.47.29:232][  0]LogInit:  - machine network name is 'e8a078147179'
[2020.10.19-12.47.29:232][  0]LogInit:  - user name is 'carla' (carla)
[2020.10.19-12.47.29:232][  0]LogInit:  - we're logged in locally
[2020.10.19-12.47.29:232][  0]LogInit:  - we're running with rendering
[2020.10.19-12.47.29:232][  0]LogInit:  - CPU: AuthenticAMD 'AMD Ryzen 9 3950X 16-Core Processor            ' (signature: 0x870F10)
[2020.10.19-12.47.29:232][  0]LogInit:  - Number of physical cores available for the process: 16
[2020.10.19-12.47.29:232][  0]LogInit:  - Number of logical cores available for the process: 32
[2020.10.19-12.47.29:232][  0]LogInit:  - Cache line size: 64
[2020.10.19-12.47.29:232][  0]LogInit:  - Memory allocator used: binned2
[2020.10.19-12.47.29:232][  0]LogCore: Benchmarking clocks:
[2020.10.19-12.47.29:232][  0]LogCore:  - CLOCK_REALTIME (id=0) can sustain 47073570 (47074K, 47M) calls per second without zero deltas.
[2020.10.19-12.47.29:232][  0]LogCore:  - CLOCK_MONOTONIC (id=1) can sustain 49629010 (49629K, 50M) calls per second without zero deltas.
[2020.10.19-12.47.29:232][  0]LogCore:  - CLOCK_MONOTONIC_RAW (id=4) can sustain 49770062 (49770K, 50M) calls per second without zero deltas.
[2020.10.19-12.47.29:232][  0]LogCore:  - CLOCK_MONOTONIC_COARSE (id=6) can sustain 229880843 (229881K, 230M) calls per second with 99.999887% zero deltas.
[2020.10.19-12.47.29:232][  0]LogCore: Selected clock_id 4 (CLOCK_MONOTONIC_RAW) since it is the fastest support clock without zero deltas.
[2020.10.19-12.47.29:232][  0]LogInit: Unix-specific commandline switches:
[2020.10.19-12.47.29:232][  0]LogInit:  -ansimalloc - use malloc()/free() from libc (useful for tools like valgrind and electric fence)
[2020.10.19-12.47.29:232][  0]LogInit:  -jemalloc - use jemalloc for all memory allocation
[2020.10.19-12.47.29:232][  0]LogInit:  -binnedmalloc - use binned malloc  for all memory allocation
[2020.10.19-12.47.29:233][  0]LogInit:  -filemapcachesize=NUMBER - set the size for case-sensitive file mapping cache
[2020.10.19-12.47.29:233][  0]LogInit:  -useksm - uses kernel same-page mapping (KSM) for mapped memory (OFF)
[2020.10.19-12.47.29:233][  0]LogInit:  -ksmmergeall - marks all mmap'd memory pages suitable for KSM (OFF)
[2020.10.19-12.47.29:233][  0]LogInit:  -httpproxy=ADDRESS:PORT - redirects HTTP requests to a proxy (only supported if compiled with libcurl)
[2020.10.19-12.47.29:233][  0]LogInit:  -reuseconn - allow libcurl to reuse HTTP connections (only matters if compiled with libcurl)
[2020.10.19-12.47.29:233][  0]LogInit:  -virtmemkb=NUMBER - sets process virtual memory (address space) limit (overrides VirtualMemoryLimitInKB value from .ini)
[2020.10.19-12.47.29:233][  0]LogInit:  - Physical RAM available (not considering process quota): 126 GB (128739 MB, 131829036 KB, 134992932864 bytes)
[2020.10.19-12.47.29:233][  0]LogInit:  - VirtualMemoryAllocator pools will grow at scale 1.4
[2020.10.19-12.47.29:233][  0]LogInit:  - MemoryRangeDecommit() will be a no-op (re-run with -vmapoolevict to change)
[2020.10.19-12.47.29:249][  0]LogInit: Using OS detected language (en-US-POSIX).
[2020.10.19-12.47.29:249][  0]LogInit: Using OS detected locale (en-US-POSIX).
[2020.10.19-12.47.29:250][  0]LogTextLocalizationManager: No specific localization for 'en-US-POSIX' exists, so the 'en' localization will be used.
[2020.10.19-12.47.29:267][  0]LogStreaming: Display: Took  0.018s to InitEngineTextLocalization.
[2020.10.19-12.47.29:270][  0]LogSlate: New Slate User Created.  User Index 0, Is Virtual User: 0
[2020.10.19-12.47.29:270][  0]LogSlate: Slate User Registered.  User Index 0, Is Virtual User: 0
[2020.10.19-12.47.29:270][  0]LogInit: Using SDL_WINDOW_OPENGL
Signal 11 caught.
Malloc Size=65538 LargeMemoryPoolOffset=65554 
CommonUnixCrashHandler: Signal=11
Malloc Size=65535 LargeMemoryPoolOffset=131119 
Failed to find symbol file, expected location:
"/home/carla/CarlaUE4/Binaries/Linux/CarlaUE4.sym"
Malloc Size=68112 LargeMemoryPoolOffset=199248 
Malloc Size=48848 LargeMemoryPoolOffset=248112 
[2020.10.19-12.47.29:313][  0]LogCore: === Critical error: ===
Unhandled Exception: SIGSEGV: invalid attempt to read memory at address 0x0000000000000010

[2020.10.19-12.47.29:313][  0]LogCore: Fatal error!

0x0000000007ad6308 CarlaUE4!UnknownFunction(0x78d6308)
0x0000000007aaed7e CarlaUE4!UnknownFunction(0x78aed7d)
0x0000000005c3744c CarlaUE4!_Z33Linux_PlatformCreateDummyGLWindowP22FPlatformOpenGLContext(+0x2b)
0x0000000005c3970d CarlaUE4!_Z18PlatformInitOpenGLv(+0x93c)
0x0000000005c581ca CarlaUE4!_ZN17FOpenGLDynamicRHIC1Ev(+0x2c9)
0x0000000005c57eec CarlaUE4!_ZN23FOpenGLDynamicRHIModule9CreateRHIEN16ERHIFeatureLevel4TypeE(+0x1b)
0x0000000005cee529 CarlaUE4!_Z24PlatformCreateDynamicRHIv(+0x418)
0x0000000005ced8c6 CarlaUE4!_Z7RHIInitb(+0x75)
0x0000000003ebfdca CarlaUE4!_ZN11FEngineLoop7PreInitEPKDs(+0x2c89)
0x0000000003ecb5f8 CarlaUE4!_Z11GuardedMainPKDs(+0x47)
0x000000000789acdb CarlaUE4!_Z14CommonUnixMainiPPcPFiPKDsE(+0x95a)
0x00007fadec63f830 libc.so.6!__libc_start_main(+0xef)
0x0000000003ebd029 CarlaUE4!UnknownFunction(0x3cbd028)

[2020.10.19-12.47.29:323][  0]LogExit: Executing StaticShutdownAfterError
Engine crash handling finished; re-raising signal 11 for the default handler. Good bye.
./CarlaUE4.sh: line 5:    12 Segmentation fault      (core dumped) "$UE4_PROJECT_ROOT/CarlaUE4/Binaries/Linux/CarlaUE4" CarlaUE4 $@

and exit ....

The text was updated successfully, but these errors were encountered:

qhaas · 2020-10-19T15:01:03Z

nvidia-smi working in docker is a good sign.

I have had mixed results with CARLA 0.9.5 and headless docker. Try the following:

$ docker run -p 2000-2002:2000-2002 --gpus=all --name carla-server -d carlasim/carla:0.9.6
...
$ nvidia-smi pmon | grep CarlaUE4
    0      23533   C+G    35    14     -     -   CarlaUE4-Linux-
    1      23533   C+G     -     -     -     -   CarlaUE4-Linux-
    2      23533   C+G     -     -     -     -   CarlaUE4-Linux-
    3      23533   C+G     -     -     -     -   CarlaUE4-Linux-

badsmoke · 2020-10-19T15:58:57Z

nvdia-smi time no reaction at all, because carla can't even continue to start

hellojql · 2020-10-23T07:03:13Z

found

I met the same problem with 0.9.10

hellojql · 2020-10-23T07:40:50Z

i just can't get carla to run on my server.
It is a headless server that can only be reached via ssh and that has a geforce 1660 ti installed.
all drivers are installed as you can see in the "nvidia-smi" output

What is the problem? docker was passed on the gpu, the rest should work out-of-the-box.

with carla version 0.9.5 you have even more debug output so i added this one.

The other Issues with similar errors I already searched through but none of the solutions helped.

my system
ubuntu 20.04
amd ryzen 3950X
128 GB RAM
Geforce gtx 1660 Ti 6GB

sudo docker run --rm --gpus all nvidia/cuda:11.0-base nvidia-smi
Mon Oct 19 12:43:40 2020       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 450.80.02    Driver Version: 450.80.02    CUDA Version: 11.0     |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|                               |                      |               MIG M. |
|===============================+======================+======================|
|   0  GeForce GTX 166...  Off  | 00000000:0D:00.0 Off |                  N/A |
| 35%   46C    P0    12W / 120W |      0MiB /  5936MiB |      0%      Default |
|                               |                      |                  N/A |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                                  |
|  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
|        ID   ID                                                   Usage      |
|=============================================================================|
|  No running processes found                                                 |
+-----------------------------------------------------------------------------+

docker run witht carla 0.9.10.1

4.24.3-0+++UE4+Release-4.24 518 0
Disabling core dumps.
sh: 1: xdg-user-dir: not found

and exit ....

docker run with carla 0.9.5

sudo docker run --rm -it --runtime=nvidia --name carla-server -p 2000-2002:2000-2002 -e NVIDIA_VISIBLE_DEVICES=0 -e SDL_VIDEODRIVER=offscreen carlasim/carla:0.9.5 /bin/bash ./CarlaUE4.sh -quality-level=Low -opengl
Increasing per-process limit of core file size to infinity.
- Existing per-process limit (soft=18446744073709551615, hard=18446744073709551615) is enough for us (need only 18446744073709551615)
sh: 1: xdg-user-dir: not found
LogConsoleResponse: Display: Failed to find resolution value strings in scalability ini. Falling back to default.
LogPakFile: Registered encryption key '00000000000000000000000000000000': 0 pak files mounted, 0 remain pending
LogPlatformFile: Using cached read wrapper
LogTaskGraph: Started task graph with 5 named threads and 17 total threads with 3 sets of task threads.
LogStats: Stats thread started at 0.058167
LogICUInternationalization: ICU TimeZone Detection - Raw Offset: +0:00, Platform Override: ''
LogPluginManager: Mounting plugin Paper2D
LogPluginManager: Mounting plugin AISupport
LogPluginManager: Mounting plugin LightPropagationVolume
LogPluginManager: Mounting plugin AssetManagerEditor
LogPluginManager: Mounting plugin CryptoKeys
LogPluginManager: Mounting plugin FacialAnimation
LogPluginManager: Mounting plugin MeshEditor
LogPluginManager: Mounting plugin DatasmithContent
LogPluginManager: Mounting plugin VariantManagerContent
LogPluginManager: Mounting plugin AlembicImporter
LogPluginManager: Mounting plugin AppleImageUtils
LogPluginManager: Mounting plugin AppleVision
LogPluginManager: Mounting plugin BackChannel
LogPluginManager: Mounting plugin CharacterAI
LogPluginManager: Mounting plugin GeometryCache
LogPluginManager: Mounting plugin AvfMedia
LogPluginManager: Mounting plugin ImgMedia
LogPluginManager: Mounting plugin LinearTimecode
LogPluginManager: Mounting plugin MediaCompositing
LogPluginManager: Mounting plugin WebMMedia
LogPluginManager: Mounting plugin WmfMedia
LogPluginManager: Mounting plugin TcpMessaging
LogPluginManager: Mounting plugin UdpMessaging
LogPluginManager: Mounting plugin ActorSequence
LogPluginManager: Mounting plugin NetcodeUnitTest
LogPluginManager: Mounting plugin OnlineSubsystem
LogPluginManager: Mounting plugin OnlineSubsystemNull
LogPluginManager: Mounting plugin OnlineSubsystemUtils
LogPluginManager: Mounting plugin PerformanceMonitor
LogPluginManager: Mounting plugin LauncherChunkInstaller
LogPluginManager: Mounting plugin ArchVisCharacter
LogPluginManager: Mounting plugin CableComponent
LogPluginManager: Mounting plugin CustomMeshComponent
LogPluginManager: Mounting plugin EditableMesh
LogPluginManager: Mounting plugin LinuxDeviceProfileSelector
LogPluginManager: Mounting plugin PhysXVehicles
LogPluginManager: Mounting plugin ProceduralMeshComponent
LogPluginManager: Mounting plugin RuntimePhysXCooking
LogPluginManager: Mounting plugin WebMMoviePlayer
LogPluginManager: Mounting plugin Carla
LogStreaming: Display: Took  0.052s to configure plugins.
LogFileManager: Warning: ReadFile failed: Count=0 BufferCount=24 Error=errno=21 (Is a directory)
LogSsl: Warning: Unable to find a cert bundle in any of known locations. TLS may not work.
LogInit: Using libcurl 7.48.0-DEV
LogInit:  - built for x86_64-unknown-linux-gnu
LogInit:  - supports SSL with OpenSSL/1.0.2h
LogInit:  - supports HTTP deflate (compression) using libz 1.2.8
LogInit:  - other features:
LogInit:      CURL_VERSION_SSL
LogInit:      CURL_VERSION_LIBZ
LogInit:      CURL_VERSION_IPV6
LogInit:      CURL_VERSION_ASYNCHDNS
LogInit:      CURL_VERSION_LARGEFILE
LogInit:      CURL_VERSION_TLSAUTH_SRP
LogInit:  CurlRequestOptions (configurable via config and command line):
LogInit:  - bVerifyPeer = false  - Libcurl will NOT verify peer certificate
LogInit:  - bUseHttpProxy = false  - Libcurl will NOT use HTTP proxy
LogInit:  - bDontReuseConnections = false  - Libcurl will reuse connections
LogInit:  - MaxHostConnections = 16  - Libcurl will limit the number of connections to a host
LogInit:  - LocalHostAddr = Default
LogInit:  - BufferSize = 65536
LogInit: Build: ++UE4+Release-4.21-CL-0
LogInit: Engine Version: 4.21.2-0+++UE4+Release-4.21
LogInit: Compatible Engine Version: 4.21.0-0+++UE4+Release-4.21
LogInit: Net CL: 0
LogInit: OS: GenericOSVersionLabel (GenericOSSubVersionLabel), CPU: AMD Ryzen 9 3950X 16-Core Processor            , GPU: GenericGPUBrand
LogInit: Compiled (64-bit): Apr  4 2019 19:55:29
LogInit: Compiled with Clang: 6.0.1 (tags/RELEASE_601/final)
LogInit: Build Configuration: Development
LogInit: Branch Name: ++UE4+Release-4.21
LogInit: Command Line:  -quality-level=Low -opengl
LogInit: Base Directory: /home/carla/CarlaUE4/Binaries/Linux/
LogInit: Installed Engine Build: 0
LogDevObjectVersion: Number of dev versions registered: 22
LogDevObjectVersion:   Dev-Blueprints (B0D832E4-1F89-4F0D-ACCF-7EB736FD4AA2): 10
LogDevObjectVersion:   Dev-Build (E1C64328-A22C-4D53-A36C-8E866417BD8C): 0
LogDevObjectVersion:   Dev-Core (375EC13C-06E4-48FB-B500-84F0262A717E): 2
LogDevObjectVersion:   Dev-Editor (E4B068ED-F494-42E9-A231-DA0B2E46BB41): 26
LogDevObjectVersion:   Dev-Framework (CFFC743F-43B0-4480-9391-14DF171D2073): 34
LogDevObjectVersion:   Dev-Mobile (B02B49B5-BB20-44E9-A304-32B752E40360): 2
LogDevObjectVersion:   Dev-Networking (A4E4105C-59A1-49B5-A7C5-40C4547EDFEE): 0
LogDevObjectVersion:   Dev-Online (39C831C9-5AE6-47DC-9A44-9C173E1C8E7C): 0
LogDevObjectVersion:   Dev-Physics (78F01B33-EBEA-4F98-B9B4-84EACCB95AA2): 0
LogDevObjectVersion:   Dev-Platform (6631380F-2D4D-43E0-8009-CF276956A95A): 0
LogDevObjectVersion:   Dev-Rendering (12F88B9F-8875-4AFC-A67C-D90C383ABD29): 27
LogDevObjectVersion:   Dev-Sequencer (7B5AE74C-D270-4C10-A958-57980B212A5A): 9
LogDevObjectVersion:   Dev-VR (D7296918-1DD6-4BDD-9DE2-64A83CC13884): 2
LogDevObjectVersion:   Dev-LoadTimes (C2A15278-BFE7-4AFE-6C17-90FF531DF755): 1
LogDevObjectVersion:   Private-Geometry (6EACA3D4-40EC-4CC1-B786-8BED09428FC5): 3
LogDevObjectVersion:   Dev-AnimPhys (29E575DD-E0A3-4627-9D10-D276232CDCEA): 17
LogDevObjectVersion:   Dev-Anim (AF43A65D-7FD3-4947-9873-3E8ED9C1BB05): 2
LogDevObjectVersion:   Dev-ReflectionCapture (6B266CEC-1EC7-4B8F-A30B-E4D90942FC07): 1
LogDevObjectVersion:   Dev-Automation (0DF73D61-A23F-47EA-B727-89E90C41499A): 1
LogDevObjectVersion:   FortniteMain (601D1886-AC64-4F84-AA16-D3DE0DEAC7D6): 17
LogDevObjectVersion:   Dev-Enterprise (9DFFBCD6-494F-0158-E221-12823C92A888): 4
LogDevObjectVersion:   Dev-Niagara (F2AED0AC-9AFE-416F-8664-AA7FFA26D6FC): 1
LogStreaming: Display: Took  0.000s to delete old logs.
LogInit: Presizing for max 2097152 objects, including 1 objects not considered by GC, pre-allocating 0 bytes for permanent pool.
LogStreaming: Display: Async Loading initialized: Event Driven Loader: true, Async Loading Thread: false, Async Post Load: true
LogInit: Object subsystem initialized
LogConfig: Setting CVar [[con.DebugEarlyDefault:1]]
LogConfig: Setting CVar [[r.setres:1280x720]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[con.DebugEarlyDefault:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.setres:1280x720]]
[2020.10.19-12.47.29:225][  0]LogConfig: Applying CVar settings from Section [/Script/Engine.RendererSettings] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Engine.ini]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.GPUCrashDebugging:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.DefaultFeature.MotionBlur:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.AllowStaticLighting:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.DiscardUnusedQuality:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.DefaultFeature.Bloom:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.DefaultFeature.AmbientOcclusion:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.DefaultFeature.AmbientOcclusionStaticFraction:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.DefaultFeature.AutoExposure:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.CustomDepth:3]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.Streaming.PoolSize:2000]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[r.TextureStreaming:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Applying CVar settings from Section [/Script/Engine.RendererOverrideSettings] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Engine.ini]
[2020.10.19-12.47.29:225][  0]LogConfig: Applying CVar settings from Section [/Script/Engine.StreamingSettings] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Engine.ini]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.MinBulkDataSizeForAsyncLoading:131072]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.AsyncLoadingThreadEnabled:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.EventDrivenLoaderEnabled:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.WarnIfTimeLimitExceeded:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.TimeLimitExceededMultiplier:1.5]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.TimeLimitExceededMinTime:0.005]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.UseBackgroundLevelStreaming:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.PriorityAsyncLoadingExtraTime:15.0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.LevelStreamingActorsUpdateTimeLimit:5.0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.PriorityLevelStreamingActorsUpdateExtraTime:5.0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.LevelStreamingComponentsRegistrationGranularity:10]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.UnregisterComponentsTimeLimit:1.0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[s.LevelStreamingComponentsUnregistrationGranularity:5]]
[2020.10.19-12.47.29:225][  0]LogConfig: Applying CVar settings from Section [/Script/Engine.GarbageCollectionSettings] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Engine.ini]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.MaxObjectsNotConsideredByGC:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.SizeOfPermanentObjectPool:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.FlushStreamingOnGC:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.NumRetriesBeforeForcingGC:10]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.AllowParallelGC:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.TimeBetweenPurgingPendingKillObjects:61.1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.MaxObjectsInEditor:8388607]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.IncrementalBeginDestroyEnabled:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.CreateGCClusters:1]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.MergeGCClusters:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.MinGCClusterSize:5]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.ActorClusteringEnabled:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.BlueprintClusteringEnabled:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Setting CVar [[gc.UseDisregardForGCOnDedicatedServers:0]]
[2020.10.19-12.47.29:225][  0]LogConfig: Applying CVar settings from Section [/Script/Engine.NetworkSettings] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Engine.ini]
[2020.10.19-12.47.29:225][  0]LogInit: Initializing SDL.
[2020.10.19-12.47.29:227][  0]LogInit: Initialized SDL 2.0.8 revision: 11184 (hg-12121:4358e537000a with EpicExtensions) (compiled against 2.0.8)
[2020.10.19-12.47.29:227][  0]LogInit: Using SDL video driver 'offscreen'
[2020.10.19-12.47.29:227][  0]LogInit: Display metrics:
[2020.10.19-12.47.29:227][  0]LogInit:   PrimaryDisplayWidth: 1024
[2020.10.19-12.47.29:227][  0]LogInit:   PrimaryDisplayHeight: 768
[2020.10.19-12.47.29:227][  0]LogInit:   PrimaryDisplayWorkAreaRect:
[2020.10.19-12.47.29:227][  0]LogInit:     Left=0, Top=0, Right=1024, Bottom=768
[2020.10.19-12.47.29:227][  0]LogInit:   VirtualDisplayRect:
[2020.10.19-12.47.29:227][  0]LogInit:     Left=0, Top=0, Right=1024, Bottom=768
[2020.10.19-12.47.29:227][  0]LogInit:   TitleSafePaddingSize: X=0.000 Y=0.000 Z=0.000 W=0.000
[2020.10.19-12.47.29:227][  0]LogInit:   ActionSafePaddingSize: X=0.000 Y=0.000 Z=0.000 W=0.000
[2020.10.19-12.47.29:227][  0]LogInit:   Number of monitors: 1
[2020.10.19-12.47.29:227][  0]LogInit:     Monitor 0
[2020.10.19-12.47.29:227][  0]LogInit:       Name: 0
[2020.10.19-12.47.29:227][  0]LogInit:       ID: display0
[2020.10.19-12.47.29:227][  0]LogInit:       NativeWidth: 1024
[2020.10.19-12.47.29:227][  0]LogInit:       NativeHeight: 768
[2020.10.19-12.47.29:227][  0]LogInit:       bIsPrimary: true
[2020.10.19-12.47.29:227][  0]LogConfig: Applying CVar settings from Section [ViewDistanceQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SkeletalMeshLODBias:0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.ViewDistanceScale:1.0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Applying CVar settings from Section [AntiAliasingQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.PostProcessAAQuality:4]]
[2020.10.19-12.47.29:227][  0]LogConfig: Applying CVar settings from Section [ShadowQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.LightFunctionQuality:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.ShadowQuality:5]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.CSM.MaxCascades:10]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.MaxResolution:2048]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.MaxCSMResolution:2048]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.RadiusThreshold:0.01]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.DistanceScale:1.0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.CSM.TransitionScale:1.0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Shadow.PreShadowResolutionFactor:1.0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DistanceFieldShadowing:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DistanceFieldAO:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.AOQuality:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.VolumetricFog:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.VolumetricFog.GridPixelSize:8]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.VolumetricFog.GridSizeZ:128]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.VolumetricFog.HistoryMissSupersampleCount:4]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.LightMaxDrawDistanceScale:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.CapsuleShadows:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Applying CVar settings from Section [PostProcessQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.MotionBlurQuality:4]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.AmbientOcclusionMipLevelFactor:0.4]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.AmbientOcclusionMaxQuality:100]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.AmbientOcclusionLevels:-1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.AmbientOcclusionRadiusScale:1.0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DepthOfFieldQuality:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.RenderTargetPoolMin:400]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.LensFlareQuality:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SceneColorFringeQuality:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.EyeAdaptationQuality:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.BloomQuality:5]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.FastBlurThreshold:100]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Upscale.Quality:3]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Tonemapper.GrainQuantization:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.LightShaftQuality:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Filter.SizeScale:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Tonemapper.Quality:5]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Gather.AccumulatorQuality:1        ; higher gathering accumulator quality]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Gather.PostfilterMethod:1          ; Median3x3 postfilering method]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Gather.EnableBokehSettings:0       ; no bokeh simulation when gathering]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Gather.RingCount:4                 ; medium number of samples when gathering]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Scatter.ForegroundCompositing:1    ; additive foreground scattering]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Scatter.BackgroundCompositing:2    ; additive background scattering]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Scatter.EnableBokehSettings:1      ; bokeh simulation when scattering]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Scatter.MaxSpriteRatio:0.1         ; only a maximum of 10% of scattered bokeh]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Recombine.Quality:1                ; cheap slight out of focus]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Recombine.EnableBokehSettings:0    ; no bokeh simulation on slight out of focus]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.TemporalAAQuality:1                ; more stable temporal accumulation]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Kernel.MaxForegroundRadius:0.025]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DOF.Kernel.MaxBackgroundRadius:0.025]]
[2020.10.19-12.47.29:227][  0]LogConfig: Applying CVar settings from Section [TextureQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.MipBias:0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.AmortizeCPUToGPUCopy:0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.MaxNumTexturesToStreamPerFrame:0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.Boost:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.MaxAnisotropy:8]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.LimitPoolSizeToVRAM:0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.PoolSize:1000]]
[2020.10.19-12.47.29:227][  0]LogConsoleManager: Warning: Setting the console variable 'r.Streaming.PoolSize' with 'SetByScalability' was ignored as it is lower priority than the previous 'SetByProjectSetting'. Value remains '2000'
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.Streaming.MaxEffectiveScreenSize:0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Applying CVar settings from Section [EffectsQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.TranslucencyLightingVolumeDim:64]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.RefractionQuality:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SSR.Quality:3]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SceneColorFormat:4]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.DetailMode:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.TranslucencyVolumeBlur:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.MaterialQualityLevel:1 ; High quality]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SSS.Scale:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SSS.SampleSet:2]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SSS.Quality:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.SSS.HalfRes:1]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.EmitterSpawnRateScale:1.0]]
[2020.10.19-12.47.29:227][  0]LogConfig: Setting CVar [[r.ParticleLightQuality:2]]
[2020.10.19-12.47.29:228][  0]LogConfig: Applying CVar settings from Section [FoliageQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:228][  0]LogConfig: Setting CVar [[foliage.DensityScale:1.0]]
[2020.10.19-12.47.29:228][  0]LogConfig: Setting CVar [[grass.DensityScale:1.0]]
[2020.10.19-12.47.29:228][  0]LogLinux: Selected Device Profile: [LinuxNoEditor]
[2020.10.19-12.47.29:228][  0]LogInit: Applying CVar settings loaded from the selected device profile: [LinuxNoEditor]
[2020.10.19-12.47.29:231][  0]LogHAL: Display: Platform has ~ 4 GB [134992932864 / 4294967296 / 126], which maps to Smallest [LargestMinGB=32, LargerMinGB=12, DefaultMinGB=8, SmallerMinGB=6, SmallestMinGB=0)
[2020.10.19-12.47.29:231][  0]LogInit: Going up to parent DeviceProfile [Linux]
[2020.10.19-12.47.29:231][  0]LogInit: Going up to parent DeviceProfile []
[2020.10.19-12.47.29:231][  0]LogConfig: Applying CVar settings from Section [ViewDistanceQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:231][  0]LogConfig: Setting CVar [[r.SkeletalMeshLODBias:0]]
[2020.10.19-12.47.29:231][  0]LogConfig: Setting CVar [[r.ViewDistanceScale:1.0]]
[2020.10.19-12.47.29:231][  0]LogConfig: Applying CVar settings from Section [AntiAliasingQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:231][  0]LogConfig: Setting CVar [[r.PostProcessAAQuality:4]]
[2020.10.19-12.47.29:231][  0]LogConfig: Applying CVar settings from Section [ShadowQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:231][  0]LogConfig: Setting CVar [[r.LightFunctionQuality:1]]
[2020.10.19-12.47.29:231][  0]LogConfig: Setting CVar [[r.ShadowQuality:5]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.CSM.MaxCascades:10]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.MaxResolution:2048]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.MaxCSMResolution:2048]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.RadiusThreshold:0.01]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.DistanceScale:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.CSM.TransitionScale:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Shadow.PreShadowResolutionFactor:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DistanceFieldShadowing:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DistanceFieldAO:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.AOQuality:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.VolumetricFog:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.VolumetricFog.GridPixelSize:8]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.VolumetricFog.GridSizeZ:128]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.VolumetricFog.HistoryMissSupersampleCount:4]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.LightMaxDrawDistanceScale:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.CapsuleShadows:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Applying CVar settings from Section [PostProcessQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.MotionBlurQuality:4]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.AmbientOcclusionMipLevelFactor:0.4]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.AmbientOcclusionMaxQuality:100]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.AmbientOcclusionLevels:-1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.AmbientOcclusionRadiusScale:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DepthOfFieldQuality:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.RenderTargetPoolMin:400]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.LensFlareQuality:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SceneColorFringeQuality:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.EyeAdaptationQuality:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.BloomQuality:5]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.FastBlurThreshold:100]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Upscale.Quality:3]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Tonemapper.GrainQuantization:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.LightShaftQuality:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Filter.SizeScale:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Tonemapper.Quality:5]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Gather.AccumulatorQuality:1        ; higher gathering accumulator quality]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Gather.PostfilterMethod:1          ; Median3x3 postfilering method]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Gather.EnableBokehSettings:0       ; no bokeh simulation when gathering]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Gather.RingCount:4                 ; medium number of samples when gathering]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Scatter.ForegroundCompositing:1    ; additive foreground scattering]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Scatter.BackgroundCompositing:2    ; additive background scattering]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Scatter.EnableBokehSettings:1      ; bokeh simulation when scattering]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Scatter.MaxSpriteRatio:0.1         ; only a maximum of 10% of scattered bokeh]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Recombine.Quality:1                ; cheap slight out of focus]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Recombine.EnableBokehSettings:0    ; no bokeh simulation on slight out of focus]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.TemporalAAQuality:1                ; more stable temporal accumulation]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Kernel.MaxForegroundRadius:0.025]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DOF.Kernel.MaxBackgroundRadius:0.025]]
[2020.10.19-12.47.29:232][  0]LogConfig: Applying CVar settings from Section [TextureQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.MipBias:0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.AmortizeCPUToGPUCopy:0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.MaxNumTexturesToStreamPerFrame:0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.Boost:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.MaxAnisotropy:8]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.LimitPoolSizeToVRAM:0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.PoolSize:1000]]
[2020.10.19-12.47.29:232][  0]LogConsoleManager: Warning: Setting the console variable 'r.Streaming.PoolSize' with 'SetByScalability' was ignored as it is lower priority than the previous 'SetByProjectSetting'. Value remains '2000'
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.Streaming.MaxEffectiveScreenSize:0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Applying CVar settings from Section [EffectsQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.TranslucencyLightingVolumeDim:64]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.RefractionQuality:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SSR.Quality:3]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SceneColorFormat:4]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.DetailMode:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.TranslucencyVolumeBlur:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.MaterialQualityLevel:1 ; High quality]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SSS.Scale:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SSS.SampleSet:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SSS.Quality:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.SSS.HalfRes:1]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.EmitterSpawnRateScale:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[r.ParticleLightQuality:2]]
[2020.10.19-12.47.29:232][  0]LogConfig: Applying CVar settings from Section [FoliageQuality@3] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Scalability.ini]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[foliage.DensityScale:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[grass.DensityScale:1.0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Applying CVar settings from Section [Startup] File [../../../Engine/Config/ConsoleVariables.ini]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[net.UseAdaptiveNetUpdateFrequency:0]]
[2020.10.19-12.47.29:232][  0]LogConfig: Applying CVar settings from Section [ConsoleVariables] File [../../../CarlaUE4/Saved/Config/LinuxNoEditor/Engine.ini]
[2020.10.19-12.47.29:232][  0]LogConfig: Setting CVar [[g.TimeoutForBlockOnRenderFence:60000]]
[2020.10.19-12.47.29:232][  0]LogInit: Unix hardware info:
[2020.10.19-12.47.29:232][  0]LogInit:  - we are the first instance of this executable
[2020.10.19-12.47.29:232][  0]LogInit:  - this process' id (pid) is 12, parent process' id (ppid) is 1
[2020.10.19-12.47.29:232][  0]LogInit:  - we are not running under debugger
[2020.10.19-12.47.29:232][  0]LogInit:  - machine network name is 'e8a078147179'
[2020.10.19-12.47.29:232][  0]LogInit:  - user name is 'carla' (carla)
[2020.10.19-12.47.29:232][  0]LogInit:  - we're logged in locally
[2020.10.19-12.47.29:232][  0]LogInit:  - we're running with rendering
[2020.10.19-12.47.29:232][  0]LogInit:  - CPU: AuthenticAMD 'AMD Ryzen 9 3950X 16-Core Processor            ' (signature: 0x870F10)
[2020.10.19-12.47.29:232][  0]LogInit:  - Number of physical cores available for the process: 16
[2020.10.19-12.47.29:232][  0]LogInit:  - Number of logical cores available for the process: 32
[2020.10.19-12.47.29:232][  0]LogInit:  - Cache line size: 64
[2020.10.19-12.47.29:232][  0]LogInit:  - Memory allocator used: binned2
[2020.10.19-12.47.29:232][  0]LogCore: Benchmarking clocks:
[2020.10.19-12.47.29:232][  0]LogCore:  - CLOCK_REALTIME (id=0) can sustain 47073570 (47074K, 47M) calls per second without zero deltas.
[2020.10.19-12.47.29:232][  0]LogCore:  - CLOCK_MONOTONIC (id=1) can sustain 49629010 (49629K, 50M) calls per second without zero deltas.
[2020.10.19-12.47.29:232][  0]LogCore:  - CLOCK_MONOTONIC_RAW (id=4) can sustain 49770062 (49770K, 50M) calls per second without zero deltas.
[2020.10.19-12.47.29:232][  0]LogCore:  - CLOCK_MONOTONIC_COARSE (id=6) can sustain 229880843 (229881K, 230M) calls per second with 99.999887% zero deltas.
[2020.10.19-12.47.29:232][  0]LogCore: Selected clock_id 4 (CLOCK_MONOTONIC_RAW) since it is the fastest support clock without zero deltas.
[2020.10.19-12.47.29:232][  0]LogInit: Unix-specific commandline switches:
[2020.10.19-12.47.29:232][  0]LogInit:  -ansimalloc - use malloc()/free() from libc (useful for tools like valgrind and electric fence)
[2020.10.19-12.47.29:232][  0]LogInit:  -jemalloc - use jemalloc for all memory allocation
[2020.10.19-12.47.29:232][  0]LogInit:  -binnedmalloc - use binned malloc  for all memory allocation
[2020.10.19-12.47.29:233][  0]LogInit:  -filemapcachesize=NUMBER - set the size for case-sensitive file mapping cache
[2020.10.19-12.47.29:233][  0]LogInit:  -useksm - uses kernel same-page mapping (KSM) for mapped memory (OFF)
[2020.10.19-12.47.29:233][  0]LogInit:  -ksmmergeall - marks all mmap'd memory pages suitable for KSM (OFF)
[2020.10.19-12.47.29:233][  0]LogInit:  -httpproxy=ADDRESS:PORT - redirects HTTP requests to a proxy (only supported if compiled with libcurl)
[2020.10.19-12.47.29:233][  0]LogInit:  -reuseconn - allow libcurl to reuse HTTP connections (only matters if compiled with libcurl)
[2020.10.19-12.47.29:233][  0]LogInit:  -virtmemkb=NUMBER - sets process virtual memory (address space) limit (overrides VirtualMemoryLimitInKB value from .ini)
[2020.10.19-12.47.29:233][  0]LogInit:  - Physical RAM available (not considering process quota): 126 GB (128739 MB, 131829036 KB, 134992932864 bytes)
[2020.10.19-12.47.29:233][  0]LogInit:  - VirtualMemoryAllocator pools will grow at scale 1.4
[2020.10.19-12.47.29:233][  0]LogInit:  - MemoryRangeDecommit() will be a no-op (re-run with -vmapoolevict to change)
[2020.10.19-12.47.29:249][  0]LogInit: Using OS detected language (en-US-POSIX).
[2020.10.19-12.47.29:249][  0]LogInit: Using OS detected locale (en-US-POSIX).
[2020.10.19-12.47.29:250][  0]LogTextLocalizationManager: No specific localization for 'en-US-POSIX' exists, so the 'en' localization will be used.
[2020.10.19-12.47.29:267][  0]LogStreaming: Display: Took  0.018s to InitEngineTextLocalization.
[2020.10.19-12.47.29:270][  0]LogSlate: New Slate User Created.  User Index 0, Is Virtual User: 0
[2020.10.19-12.47.29:270][  0]LogSlate: Slate User Registered.  User Index 0, Is Virtual User: 0
[2020.10.19-12.47.29:270][  0]LogInit: Using SDL_WINDOW_OPENGL
Signal 11 caught.
Malloc Size=65538 LargeMemoryPoolOffset=65554 
CommonUnixCrashHandler: Signal=11
Malloc Size=65535 LargeMemoryPoolOffset=131119 
Failed to find symbol file, expected location:
"/home/carla/CarlaUE4/Binaries/Linux/CarlaUE4.sym"
Malloc Size=68112 LargeMemoryPoolOffset=199248 
Malloc Size=48848 LargeMemoryPoolOffset=248112 
[2020.10.19-12.47.29:313][  0]LogCore: === Critical error: ===
Unhandled Exception: SIGSEGV: invalid attempt to read memory at address 0x0000000000000010

[2020.10.19-12.47.29:313][  0]LogCore: Fatal error!

0x0000000007ad6308 CarlaUE4!UnknownFunction(0x78d6308)
0x0000000007aaed7e CarlaUE4!UnknownFunction(0x78aed7d)
0x0000000005c3744c CarlaUE4!_Z33Linux_PlatformCreateDummyGLWindowP22FPlatformOpenGLContext(+0x2b)
0x0000000005c3970d CarlaUE4!_Z18PlatformInitOpenGLv(+0x93c)
0x0000000005c581ca CarlaUE4!_ZN17FOpenGLDynamicRHIC1Ev(+0x2c9)
0x0000000005c57eec CarlaUE4!_ZN23FOpenGLDynamicRHIModule9CreateRHIEN16ERHIFeatureLevel4TypeE(+0x1b)
0x0000000005cee529 CarlaUE4!_Z24PlatformCreateDynamicRHIv(+0x418)
0x0000000005ced8c6 CarlaUE4!_Z7RHIInitb(+0x75)
0x0000000003ebfdca CarlaUE4!_ZN11FEngineLoop7PreInitEPKDs(+0x2c89)
0x0000000003ecb5f8 CarlaUE4!_Z11GuardedMainPKDs(+0x47)
0x000000000789acdb CarlaUE4!_Z14CommonUnixMainiPPcPFiPKDsE(+0x95a)
0x00007fadec63f830 libc.so.6!__libc_start_main(+0xef)
0x0000000003ebd029 CarlaUE4!UnknownFunction(0x3cbd028)

[2020.10.19-12.47.29:323][  0]LogExit: Executing StaticShutdownAfterError
Engine crash handling finished; re-raising signal 11 for the default handler. Good bye.
./CarlaUE4.sh: line 5:    12 Segmentation fault      (core dumped) "$UE4_PROJECT_ROOT/CarlaUE4/Binaries/Linux/CarlaUE4" CarlaUE4 $@

and exit ....

you can try the follows, and it works for me.
docker run -p 2000-2002:2000-2002 --runtime=nvidia --gpus all carlasim/carla:0.9.10 bash -c "SDL_VIDEODRIVER=offscreen ./CarlaUE4.sh -opengl"

qhaas · 2020-12-02T17:58:24Z

Would be quite handy if we could figure out a way to get vulkan working with newer versions of CARLA in a headless environment, seems all the examples of running it without X involve using OpenGL.

pavanteja295 · 2021-01-12T21:14:59Z

hello @qhaas. Were you able to figure out running docker with vulkan support on a headless server for carla0.9.11?

qhaas · 2021-01-26T19:56:39Z

No, but I haven't spent allot of time chasing it down because OpenGL was working fine... until I started running into Issue #3377. I fear vulkan might require an x-server...

EDIT: Looks like we might have to rebuild carla with UE 4.25.3 to get this feature :(

germanros1987 · 2021-01-26T22:58:20Z

Let me provide a vulkan recipe:

Make sure you have a Ubuntu 18.04 system
*Fetch the latest NVIDIA driver: wget http://download.nvidia.com/XFree86/Linux-x86_64/450.57/NVIDIA-Linux-x86_64-450.57.run
Install the driver: sudo /bin/bash NVIDIA-Linux-x86_64-450.57.run --accept-license --no-questions --ui=none
Install xserver related dependencies: sudo apt-get install -y xserver-xorg mesa-utils libvulkan1
Configure xserver
sudo nvidia-xconfig --preserve-busid -a --virtual=1280x1024
sudo nvidia-xconfig --preserve-busid --enable-all-gpus --use-display-device=None --virtual=1280x1024
Run xserver
sudo X :0 &
Run CARLA: DISPLAY=:0.GPU ./CarlaUE4.sh -vulkan
alternative: Run CARLA in a docker: sudo -E docker run --privileged --rm --gpus all -it --net=host -v /tmp/.X11-unix:/tmp/.X11-unix:rw docker-image:latest /bin/bash
DISPLAY=:0.GPU ./CarlaUE4.sh -vulkan

Notes:

Make sure that within the container the env variable SDL_VIDEODRIVER is set to x11, i.e., SDL_VIDEODRIVER=x11
Make sure that within the container libvulkan1 is installed

qhaas · 2021-01-26T23:14:39Z

Thanks; For our use case, we are hoping to avoid running an x-server, for we use non-interactive HPC systems and servers for long-term, batch carla runs. I'm planning to build CARLA 0.9.11 against UE 4.25.4 to see if we can get the desired behavior.

I was unable to locate a specific commit that 'fixes' headless rendering with vulkan/linux/ue in Epic's logs, had hoped to backport only that fix to UE 4.23.1 for ppc64le and UE 4.24.x for x86-64.

stale · 2021-04-26T15:33:42Z

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

semmelknoedel mentioned this issue Oct 27, 2020

[0.9.10.1] Client cannot connect to remote carla server #3449

Closed

germanros1987 self-assigned this Jan 26, 2021

germanros1987 added the support Requesting support from CARLA community label Jan 26, 2021

stale bot added the stale Issue has not had recent activity label Apr 26, 2021

dbersan mentioned this issue May 10, 2021

Carla-client error while trying to connect to server running in local docker container #4188

Closed

stale bot closed this as completed Jul 21, 2021

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docker run headless nvidia not starting #3476

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docker run headless nvidia not starting #3476

docker run headless nvidia not starting #3476

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