Found 1 GPUs in 0.153425 sec (OpenCL: 0.000163 sec, Vulkan: 0.153194 sec)
Using device: Tesla T4, free memory: 14925/15360 MB, Vulkan API 1.3.242
Vulkan devices:
Using device #0: GPU. Tesla T4. Nvidia Corporation. Total memory: 15360 Mb
Using device: Tesla T4, free memory: 14925/15360 MB, Vulkan API 1.3.242
Validation Layers enabled
a + b kernel times (in seconds) - 10 values (min=0.003532 10%=0.003584 median=0.003609 90%=0.005557 max=0.005557)
a + b kernel median VRAM bandwidth: 0.309667 GB/s