norru
commented
5 years ago I am evaluating Meshroom and AliceVision and stumbled upon this showstopper at the start.
Meshroom version: 2019.2 OS: Ubuntu 18.04 x86_64 Nvidia driver: 418.78 Nvidia hardware: GeForce RTX 2080 Ti CUDA version: 10.1
$ nvidia-smi
Fri Aug 16 14:44:48 2019
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 418.87.00 Driver Version: 418.87.00 CUDA Version: 10.1 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce RTX 208... On | 00000000:04:00.0 On | N/A |
| 0% 49C P8 24W / 300W | 558MiB / 10981MiB | 15% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| 0 2695 G /usr/lib/xorg/Xorg 426MiB |
...
+-----------------------------------------------------------------------------+Program called with the following parameters:
* downscale = 2
* exportIntermediateResults = 0
* imagesFolder = "/home/norru/Projects/ivt/meshroom_test/MeshroomCache/PrepareDenseScene/83b2802cbb853d07b8c1ceafa6b660cc88394795"
* input = "/home/norru/Projects/ivt/meshroom_test/MeshroomCache/StructureFromMotion/cb48e0481690b2bac4d0c797a55bf6831c701f59/sfm.abc"
* maxViewAngle = 70
* minViewAngle = 2
* nbGPUs = 0
* output = "/home/norru/Projects/ivt/meshroom_test/MeshroomCache/DepthMap/cd9460337ef57214ceb1104a65d6a25fa4933b2f"
* rangeSize = 3
* rangeStart = 0
* refineGammaC = 15.5
* refineGammaP = 8
* refineMaxTCams = 6
* refineNDepthsToRefine = 31
* refineNSamplesHalf = 150
* refineNiters = 100
* refineSigma = 15
* refineUseTcOrRcPixSize = 0
* refineWSH = 3
* sgmGammaC = 5.5
* sgmGammaP = 8
* sgmMaxTCams = 10
* sgmWSH = 4
* verboseLevel = "info"
[14:38:05.437844][warning] Cannot get available memory information for CUDA gpu device 0.
[14:38:04.512995][warning] CUDA-Enabled GPU.
Device information:
- id: 0
- name: GeForce RTX 2080 Ti
- compute capability: 7.5
- total device memory: 10981 MB
- device memory available: 0 MB
- per-block shared memory: 49152
- warp size: 32
- max threads per block: 1024
- max threads per SM(X): 1024
- max block sizes: {1024,1024,64}
- max grid sizes: {2147483647,65535,65535}
- max 2D array texture: {131072,65536}
- max 3D array texture: {16384,16384,16384}
- max 2D linear texture: {131072,65000,2097120}
- max 2D layered texture: {32768,32768,2048}
- number of SM(x)s: 68
- registers per SM(x): 65536
- registers per block: 65536
- concurrent kernels: yes
- mapping host memory: yes
- unified addressing: yes
- texture alignment: 512 byte
- pitch alignment: 32 byte
[14:38:05.438540][info] Supported CUDA-Enabled GPU detected.
[14:38:05.443070][info] Found 1 image dimension(s):
[14:38:05.443097][info] - [5472x3648]
[14:38:05.463809][info] Overall maximum dimension: [5472x3648]
[14:38:05.463898][info] Create depth maps.
CUDAError: unknown error
file: /opt/AliceVision_git/src/aliceVision/depthMap/cuda/planeSweeping/plane_sweeping_cuda.cu
function: ps_listCUDADevices
line: 205
[14:38:05.464366][info] # GPU devices: 1, # CPU threads: 24
[14:38:05.464401][info] Plane sweeping parameters:
- scale: 2
- step: 4
[14:38:05.464442][info] PlaneSweepingCuda:
- _nImgsInGPUAtTime: 2
- scales: 2
- subPixel: Yes
- varianceWSH: 4
terminate called after throwing an instance of 'std::runtime_error'
what(): Device alloc 2D array failed: unknown error
Aborted (core dumped)
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Many users, including myself, ran into an issue in 2019.1 where the DepthMap step would frequently fail, but would not have this issue in 2018.1. See #409
Unfortunately this continues to happen in 2019.2. I am running a set of 52 photos that works perfectly fine in 2018.1, but failed in 2019.1 and now fail 2019.2 as well. 52/52 photos have been successfully matched but the DepthMap step immediately fails with no error message.
I'm so sad that I'm stuck on 2018.1. :( Let me know if I can provide any additional information to help.