Stable diffusion cpu vs gpu. html>uh
What if you only RuntimeError: CUDA out of memory. Select GPU to use for your instance on a system with multiple GPUs. Se utilizará la GPU, esta aceleración de GPU accesible a través de Google Colab mejorará significativamente la velocidad del proceso. Sep 5, 2022 · プログラマーのcmdr2氏が開発した「Stable Diffusion UI」は誰でも簡単にStable Diffusionをローカル環境に導入可能な上に、GPUの代わりにCPUを使って処理を Unfortunately, as far as I know, integrated graphics processors aren't supported at all for Stable Diffusion. Computer Processing Unit. Driver version:30. In this article we're going to optimize Stable Diffusion XL, both to use the least amount of memory possible and to obtain maximum performance and generate images faster. Sep 15, 2022 · 【チャンネル登録お願いします!励みになります!】X(Twitter)もフォローしてもらえると嬉しいです! @ebi https://twitter. 7 seconds, an additional 3. Run Stable Diffusion on RK3588's Mali GPU with MLC/TVM. (add a new line to webui-user. Stable Diffusion is a deep learning, text-to-image model released in 2022 based on diffusion techniques. README. It uses the HuggingFace's "diffusers" library, which supports sending any supported stable diffusion model onto an Intel Arc GPU, in the same way that you would send it to a CUDA GPU, for example by using (StableDiffusionPipeline. to ("xpu")). Here’s a strategic approach to upgrading your system for better performance with Stable Diffusion: 1. Additionally, our results show that the Windows Dec 14, 2022 · In this article, you will learn how to use Habana® Gaudi®2 to accelerate model training and inference, and train bigger models with 🤗 Optimum Habana. NVIDIA GeForce GTX 1660 SUPER. Stable Diffusion v1 refers to a specific configuration of the model architecture that uses a downsampling-factor 8 autoencoder with an 860M UNet and CLIP ViT-L/14 text encoder for the diffusion model. SD is mainly VRAM intensive, it needs barely any bandwidth / GPU (the actual processing core, not the entire graphics card) processing. It started by first using the CPU, then switch to GPU automatically. An advice for everybody: Cryptos are increasing their price and maybe mining is coming back, if you are planning to get a card, keep an eye on the prices. com/agiledevart ---00 We would like to show you a description here but the site won’t allow us. Stable Diffusion Install Stable Diffusion AI image generator with one click and run it on GPU or/and CPU. However, when training using higher-resolution images, such as 1024×1024 for SDXL, we quickly begin to run into VRAM limitations on GPUs with less than 24GB of VRAM. Nonetheless, here’s how Stable Diffusion can be used with various available CPUs – Intel CPUs: Intel processors are not officially supported for high-end Stable Diffusion output. But here’s the caveat: performance won’t be as snappy as on a GPU. We would like to show you a description here but the site won’t allow us. 0 while the other 16x slots are electronically 8x or lower if you do plug Mar 10, 2024 · To provide a concrete assessment of AMD GPUs ‘ performance in running Stable Diffusion, we conducted a series of benchmarks using various AMD GPU models. Then, we present several benchmarks including BERT pre-training, Stable Diffusion inference and T5-3B fine-tuning, to assess the performance differences between first generation Gaudi, Gaudi2 and Nvidia A100 80GB. This discussion aims to insightfully tackle GPU Terminology like CUDA cores, VRAM, and memory bandwidth. The only feasible way would be to run two instances and have the GPU and CPU run two separate tasks at the same time but considering how inefficient CPUs are, you'd only very marginally speed up your workflow at the cost of greatly increased power Today, we will be exploring the performance of a variety of professional graphics cards when training LoRAs for use with Stable Diffusion. Editor's choice. All due to a false information that a CPU can generate in 12 secs. On the photo and image side, Topaz offers Gigapixel AI to upscale images, Sharpen AI to sharpen images, and DeNoise AI to remove image noise. But what if you don't have a compatible NVIDIA GPU? Run it on your computer's CPU. I know SD runs better on Nvidia cards, but I don't know if there is any problem regarding the use of Intel vs AMD processors. How to adjust CPU settings for stable diffusion? Join the discussion and share your tips and tricks with other redditors. These results show that consumer-grade GPUs are capable of training LoRas, especially when working with smaller resolutions like 512×512, which is the default for SD1. With Stable Diffusion, the choice between using a CPU (Central Processing Unit) or GPU (Graphics Processing Unit) can significantly influence the performance and efficiency of your tasks. Sep 8, 2023 · Here is how to generate Microsoft Olive optimized stable diffusion model and run it using Automatic1111 WebUI: Open Anaconda/Miniconda Terminal. Es una de las más populares y actualizadas en la Jan 11, 2024 · But the GPU’s AI performance is 182 percent of the CPU, and outperforms the NPU by 55 percent. We will be able to generate images with SDXL using only 4 GB of memory, so it will be possible to use a low-end graphics card. Challenge 3: Scalability Issues. We will explore how these terms influence the specification parameters of a graphics card. I've seen people mention that it can be done on low VRAM setups and even cpu only, but you'll have to look for a However, this open-source implementation of Stable Diffusion in OpenVINO allows users to run the model efficiently on a CPU instead of a GPU. research. Alternatively, just use --device-id flag in COMMANDLINE_ARGS. Challenge 1: Synchronization and Communication Overheads. As such, it's impossible for the CPU and GPU to share the task nor to reduce the required VRAM. The model was pretrained on 256x256 images and then finetuned on 512x512 images. Challenge 5: Debugging and Monitoring. Jul 9, 2018 · Enter Nvidia with its flagship V100 GPU (Volta architecture). I can do whatever I want. Challenge 4: Hardware Compatibility. Local Hardware. Running stable diffusion most of the time require a Beefy GPU. My experience says no. Nov 6, 2023 · This choice is vital, as the GPU plays a critical role in managing and improving operations, especially in the realm of AI. We provide a reference script for sampling , but there also exists a diffusers integration , which we expect to see more active community development. I don't know why there's no support for using integrated graphics -- it seems like it would be better than using just the CPU -- but that seems to be how it is. Tried to allocate 1024. ) can make an impact, with specific methods taking roughly twice as long. And here in this step, I have set the steps to 30. The Nvidia Tesla A100 with 80 Gb of HBM2 memory, a behemoth of a GPU based on the ampere architecture and TSM's 7nm manufacturing process. AMD Radeon RX 6700 XT: Slightly slower than the RX 6800 XT, but still capable Scalability. Some applications can utilize that, but in its default configuration Stable Diffusion only uses VRAM, of which you only have 4GB. The results revealed that: AMD Radeon RX 6800 XT: Capable of generating high-quality images in under 10 seconds. 10. Its 6GB of VRAM is enough for most tasks, although those working with larger image sizes may want to consider a higher-end GPU. Choosing the Right GPUs for Stable Diffusion. You have probably misunderstood something, since that CPU (and ANY CPU by extension) would take minutes to generate a single image, even using SD1. So make sure that you downgrade to cuda 116 for training. The 1080ti was able to generate 1. A:Yes, with a rented GPU, you can use various software programs like Photoshop or Krita alongside Stable Diffusion. md. Whether you’re on Windows 10 or Linux Mint 22. 6. Beyond the resolution, the sampling method (Euler, DPM, etc. En esencia, esta guía sigue los mismos pasos del tutorial de instalación para la versión WebUI de Stable Diffusion desarrollada por Automatic1111 en GitHub. When combined with a Sapphire Rapids CPU, it delivers almost 10x speedup compared to vanilla inference on Ice Lake Xeons. While this method can be slow and less efficient than using a GPU, recent advancements in CPU architectures have made Stable_Diffusion_GPU_vs_CPU# Stable Diffusion usando una GPU en Google Colaboratory con CUDA# Basado en Exploring Stable Diffusion in Google Colab using CUDA: A Step-by-Step Tutorial. Stable Diffusion Oct 30, 2023 · Recommended graphics card: MSI Gaming GeForce RTX 3060 12GB. (CPU is i9 14900k) Here are a few points I'm considering: Price Point : There's roughly a $150 price difference between the two options from where I'm purchasing. 5 models. Challenges and Solutions. When I start with this parametr, SD generate images with CPU when I change the So from my own experience with an eGPU enclosure over Thunderbolt 3, that is known to have quite a big impact on GAMING performance with a GPU in there (compared to the same GPU connected directly via PCIe in a desktop), for Stable Diffusion the impact is completely (or ALMOST completely) limited to loading times for checkpoints. 54 GiB already allocated; 0 bytes free; 4. Sep 14, 2022 · I will run Stable Diffusion on the most Powerful GPU available to the public as of September of 2022. ", but I have AMD videocard. Mar 31, 2024 · Checklist The issue exists after disabling all extensions The issue exists on a clean installation of webui The issue is caused by an extension, but I believe it is caused by a bug in the webui The issue exists in the current version of Jul 3, 2023 · AI を加速する無償のツールである OpenVINO™ ツールキットは、インテルが無償で提供しているインテル製の CPU や GPU、VPU、FPGA などのパフォーマンスを最大限に活用して、コンピューター・ビジョン、画像関係をはじめ、自然言語処理や音声処理など、幅広い Aug 29, 2022 · stable_diffusion. The top GPUs on their respective implementations have similar performance. The CPU throws around the data, the GPU computes it. patreon. It seems like SD can scale up with multi-GPU for creating images (two images at a time instead of one/ ie parallel), but SLI and HEDT and all the multi-lane 16x stuff has apparently died off in the last few years. May 15, 2024 · Creating quality images with more accuracy and clarity demands the tremendous parallel processing power of GPU. Cost Efficiency. 8 GB LoRA Training - Fix CUDA Version For DreamBooth and Textual Inversion Training By Automatic1111. NVIDIA GPUs offer the highest performance on Automatic 1111, while AMD GPUs work best with SHARK. Stable Diffusion give me a warning: "Warning: caught exception 'Found no NVIDIA driver on your system. Sep 18, 2023 · With the code now on your server, navigate to the root directory of Stable Diffusion. com. And compared to other online comfyui platforms, It is fully customisable. Stable Diffusion - Dreambooth - txt2img - img2img - Embedding - Hypernetwork - AI Image Upscale. 16GB VRAM can guarantee you comfortable 1024×1024 image generation using the SDXL model with the refiner. Here "xpu" is the device name PyTorch uses for Intel's discrete GPUs. GPU is the RTX 3060 12GB. 0. 6퍼센트 정도 더 먹는다. WEB UI 기준 동일 CPU에서 3060과 3070의 차이는 30퍼센트 정도, 전력 소모는 CPU +10w, GPU +77w로 41. Cannot retrieve latest commit at this time. However, you can also run Stable Search Stable Diffusion prompts in our 12 million prompt database. Here are three ways of running diffusion models on a CPU machine: Baseline: This method relies on the default PyTorch execution, which uses the CPU to perform matrix and vector operations. 2 to 0. The computation is the huge part. The overall quality of the generated image is moderate. Resources: Google Collab: colab. If I don't write "--skip-torch-cuda-test", console gives me exception: "Torch is not able to use GPU; add --skip-torch-cuda-test". Hi. com/ebi Dec 1, 2023 · The Best Budget NVIDIA Card for AI: NVIDIA GeForce RTX 2060. This fork of Stable-Diffusion doesn't require a high end graphics card and runs exclusively on your cpu. Dec 9, 2023 · 適切なグラボを選んで、画像生成をスムーズに進めよう!この記事では、Stable Diffusionを本格的に利用する上で必要となるGPU搭載のグラフィックボード(グラボ)について、その性能を比較しながら紹介しています。また、マルチGPUに効果はあるのか?など気になる疑問にも回答しています。 We would like to show you a description here but the site won’t allow us. 8年前のタブレット型PC Surface Pro 3にセットアップして動くかどうか試してみました Aug 5, 2023 · Wrap-Up. Stable_Diffusion_GPU_vs_CPU# Stable Diffusion usando una GPU en Google Colaboratory con CUDA# Basado en Exploring Stable Diffusion in Google Colab using CUDA: A Step-by-Step Tutorial. After using " COMMANDLINE_ARGS= --skip-torch-cuda-test --lowvram --precision full --no-half ", I have Automatic1111 working except using my CPU. SD_WEBUI_LOG_LEVEL. Currently generate a 512x512 image costs about 500 seconds (including model loading and GPU kernel compilation time. Written version: https://looka The prompt 'cpu vs gpu infographics' is clear and easy to understand, but the generated image lacks some logical consistency and realism. Note: Make sure to replace [name-of-the-script]. Log verbosity. However, OpenVino can be used to enable SDAI on Jan 22, 2023 · veeery minimally as moving scheduling from GPU to CPU only frees up tiny fraction of GPU cycles; increase is only if CPU is fast enough to actually do scheduling on time. Sep 5, 2023 · Hiệu suất Stable Diffusion trên GPU của Nvidia và AMD. Jan 13, 2023 · 画像生成AI Stable Diffusionは高価なグラフィックボードが無いパソコンでも動かすことができます。. The shared GPU memory comes from your system RAM, and your 20GB total GPU memory includes that number. English. EDIT2: The 0% GPU usage is for the built-in video, not the GT220. For instance, instead of prompting for a “tank” and receiving whatever SD’s idea of a tank’s Dec 27, 2022 · Description: In this video I effectively benchmark an AMD EPYC 7713 vs an Nvidia 1080ti. Feb 24, 2024 · In Automatic111 WebUI for Stable Diffusion, go to Settings > Optimization and set a value for Token Merging. クラウドサービスを使う必要もありません。. This is good news for people who don’t have access to a GPU, as running Stable Diffusion on a CPU can produce results in a reasonable amount of time ranging from a couple of minutes to a couple of Finally, I have tried both the standard stable_diffusion_webui and the stable_diffusion_webui_diretml versions with all of the options, to no avail. Mar 28, 2023 · With a static shape, average latency is slashed to 4. To meet the requirements for stable diffusion simulations, the GPU should have the following specifications: Below are the Minimum and Maximum Stable Diffusion System Requirements Here are the minimum system requirements for Stable Diffusion: These are the May 28, 2024 · Stable Diffusion requires a modern Intel or AMD processor with at least 16GB of RAM, an Nvidia RTX 3060 GPU with atleast 6GB of VRAM, and atleast 10GB of storage space. (This is a gross oversimplification, but the base idea holds true). Dec 13, 2022 · Topaz AI is a set of popular software tools that utilize AI and machine learning to enhance both images and video. here my full stable diffusion playlist. Parallel compute tasks are harder for CPUs due to the low core count each core can only do so much at once and their cores are basically not being utilized to the fullest, but GPU tasks run on hundreds-thousands of mini processing cores optimized for parallel processing. This allows users to run PyTorch models on computers with Intel® GPUs and Windows* using Docker* Desktop and WSL2. For example, if you want to use secondary GPU, put "1". The prompt 'cpu vs gpu infographics' is clear and easy to understand, but the generated image lacks some logical consistency and realism. Jul 31, 2023 · For benchmarking, we recommend using 512×512 to maximize compatibility across different GPU models. Aug 18, 2023 · One Redditor demonstrated how a Ryzen 5 4600G retailing for $95 can tackle different AI workloads. As you can see, OpenVINO is a simple and efficient way to accelerate Stable Diffusion inference. 00 GiB total capacity; 4. どうやって動かすのか?. Stable Diffusion is a latent diffusion model conditioned on the (non-pooled) text embeddings of a CLIP ViT-L/14 text encoder. bat not in COMMANDLINE_ARGS): set CUDA_VISIBLE_DEVICES=0. It allows users to create stunning and intricate images from mere text prompts. Dec 2, 2023 · Makes the Stable Diffusion model consume less VRAM by splitting it into three parts - cond (for transforming text into numerical representation), first_stage (for converting a picture into latent space and back), and unet (for actual denoising of latent space) and making it so that only one is in VRAM at all times, sending others to CPU RAM. The generative artificial intelligence technology is the premier product of Stability AI and is considered to be a part of the ongoing artificial intelligence boom . The U-Net runs at 21sec per iteration. It’s relatively affordable, incredibly well-rounded, comes with all of NVIDIA’s software- and hardware-related bells and whistles, and has a surprising amount of video memory which’ll come in clutch for both Stable Diffusion and any other task and workload like content creation or gaming. . Tested on Onnx Implementation: RTX 3060 generates an image in ~10sec. 6 directly and in different environments (I have a couple, olive-env and automatic_dmlplugin, mainly) Here's Conda code that runs at startup: With a static shape, average latency is slashed to 4. You have to use one of the forks that especially runs Stable Diffusion on the CPU. but if you have i5-whatever, you're better off with GPU scheduling. Aug 28, 2023 · 在AIGC繁荣发展的同时,背后的功臣——GPU,也再次成为了玩家们热议的焦点。与此同时,可以离线部署的Stable Diffusion(简称:SD)的出图性能,也让大家能从另一个维度衡量来显卡的性能。下面我们也一起来看看吧。Stable Diffusion是如何画出想要的图片的? EDIT: I just looked at the Windows Task Manager and it shows the CPU at 100% and the GPU at 0% so it seems that it's the CPU doing all the work. conda create --name Automatic1111_olive python=3. Feb 16, 2023 · 같은 출력 속도라면 저사양 CPU가 전력 소모 측면에서 유리하다. With 50% more flops, 20% higher memory bandwidth, and vastly increased cache size compared to the previous generation P100 (Pascal), it boasts impressive specifications. 5x speedup. 5. The only local option is to run SD (very slowly) on the CPU, alone. py with the actual name of the startup script for Stable Diffusion. The actual inference time is less). May 12, 2023 · Stable diffusion simulations are complex computational tasks that require a high-performance GPU to deliver accurate and reliable results. Strange since from what I read the config and install for the CPU is different. Mar 7, 2023 · To run Stable Diffusion without a dedicated graphics card (GPU). Why It’s Important: The GPU is the most critical component for Stable Diffusion. Aug 27, 2023 · well, we all know stable diffusion and have seen plenty of its capabilities to generate images based on prompts. stable-diffusion-cpuonly doesn’t require high-end graphics and runs exclusively on your CPU. Feb 15, 2023 · Auto-plugin. Yup, that’s the same ampere architecture powering the RTX 3000 series, except that the A100 is a Sep 9, 2023 · 1. openvinoを使って、CPUで手軽にStable Diffusionを動かす方法を紹介しました。今まで使いたかったけど、セットアップで挫折していた人も、これだったら動かせるという人が結構いるかもしれませんね。 Feb 22, 2024 · Introduction. Stable Diffusion on OpenVino gives an indication of the speed that can be achieved on the CPU. Apr 26, 2024 · Loading an entire model onto each GPU and sending chunks of a batch through each GPU’s model copy at a time. google. Using Docker* on Windows*. The NVIDIA GeForce RTX 2060 is a great GPU for running Stable Diffusion due to its combination of power and affordability. 15. Upgrade the GPU. This isn't the fastest experience you'll have with stable diffusion but it does allow you to use it and most of the current set of features floating around on Yeah. Note: Stable Diffusion v1 is a general text-to-image diffusion 探索知乎专栏中关于Stable Diffusion和AI技术的讨论与见解。 Hi all, I just started using stable diffusion a few days ago after setting it up via a youtube guide. Not sure why the GT220 doesn't show up in Task Manager. I am thinking about upgrading my pc, but i have a doubt. “Euler” and “Euler a” are the most commonly used methods and tend to give among the best overall Jan 27, 2024 · Yes, you can use an AMD GPU for Stable Diffusion, but it may not provide the same level of performance and image quality as an NVIDIA GPU. For videos, Topaz Video AI can do everything from upscaling, slow motion, deinterlacing Yes, it’s possible to run Stable Diffusion on a CPU. 1215. I've tried running them from miniconda and python 3. Oct 28, 2022 · Stable Diffusion is fun to play around with. Ideally, I would use 50 as it will provide the best-looking Yes it can be completely normal, especially if you have a beefy PC! You need to look at "Dedicated GPU memory usage" - when you start generating your images - it should go up. 2. Stable Diffusion CPU only. 0 or 4. 1. I will be using the GPU extensively with the Adobe Suite, Blender, and for image creation tasks, especially Stable Diffusion. $680 at Amazon. You don't really need that much RAM either with a GPU to make this work. Để chạy Stable Diffusion, bạn cần một GPU mạnh để có thể xử A CPU needs to perform 262,144 actions for a 512x512 image while a GPU needs to perform. WANT TO SUPPORT?💰 Patreon: https://www. You can set a value between 0. These Stable Diffusion requirements pretty much lie in the middle and with these specifications, you’ll be able to run it comfortably. The detailed results for the Procyon NPU inferencing test for the Core 7 Ultra 165H. What stands out the most is the huge difference in performance between the various Stable Diffusion implementations. By connecting to the rented PC, you can generate images remotely while utilizing the capabilities of the editing software on your local computer. The highest-end version features 32 GB of memory on the card – enabling a wide range of applications. Oct 18, 2022 · Cómo configurar a Stable Diffusion sin tarjeta de vídeo. The Ryzen 5 4600G, which came out in 2020, is a hexa-core, 12-thread APU with Zen 2 cores that Basado en Exploring Stable Diffusion in Google Colab using CUDA: A Step-by-Step Tutorial. But there's the weird part: if his 6-core i7 is the 5820K (well, it's almost 10 years old, it's 6 core, so maybe), it's actually very similar to my 1600X in general, even using DDR3. Stable Diffusion, chủ yếu được sử dụng để tạo hình ảnh từ văn bản, là một ứng dụng đang phát triển mạnh của công nghệ AI trong ngành sáng tạo nội dung. Now most motherboards only support 1 PCIE 16x at 3. Apr 1, 2023 · Stable Diffusion WebUIで私が普段使用している設定について速度と出力を検証した。十分なVRAMを確保できない環境でStable Diffusionを使う人に役立つ内容をまとめた。結論のみを読みたい場合はまとめを読むと良い。 ※個人の備忘録であり、正確性を完全に保証できない。 環境 CPU : i7-10875H GPU : RTX3600 We would like to show you a description here but the site won’t allow us. Throughout our testing of the NVIDIA GeForce RTX 4080, we found that Ubuntu consistently provided a small performance benefit over Windows when generating images with Stable Diffusion and that, except for the original SD-WebUI (A1111), SDP cross-attention is a more performant choice than xFormers. Recommended graphics card: ASUS GeForce RTX 3080 Ti 12GB. The Intel® Extension for PyTorch * provides optimizations and features to improve performance on Intel® hardware. If you have i9-12900k or 13900k, you're better off with CPU scheduling. 04 and Windows 10. Loading parts of a model onto each GPU and processing a single input at one time Dec 18, 2023 · Accordingly, below you'll find all the best GPU options for running Stable Diffusion. Enter the following commands in the terminal, followed by the enter key, to install Automatic1111 WebUI. 75s/it vs the EPYC 7713 going as f Should I Use CPU or GPU for Stable Diffusion? The short answer: A GPU. one. Setting a value higher than that can change the output image drastically so it’s a wise choice to stay between these values. Comparison: CPU vs GPU Infographics. 24GB VRAM is enough for We would like to show you a description here but the site won’t allow us. It’ll be faster than 12GB VRAM, and if you generate in batches, it’ll be even better. Stable Diffusion. Challenge 2: Memory Constraints. 저사양 CPU + 3060 시스템 하나 더 만들어 돌리면 전력 대비 효율이 3070 시스템보다 3 ways to run diffusion models on CPU. 00 MiB (GPU 0; 6. conda activate Automatic1111_olive. A powerful GPU accelerates image generation, supports higher resolutions, and improves overall performance. 04, you can fire up Stable Diffusion on your trusty CPU. Stable Diffusion is a groundbreaking text -to-image AI model that has revolutionized the field of generative art. It provides easy GPU acceleration for Intel discrete GPUs via the PyTorch “XPU” device. Jun 14, 2023 · Image Credit: Nvidia. from_pretrained (. Reply. Run any necessary setup scripts or commands as mentioned in the repository’s README or official documentation. Sin una GPU, ejecutar el modelo en una CPU podría tomar aproximadamente de 100 veces más tiempo que si se usa una GPU. ZOTAC Gaming GeForce RTX 4090 AMP Extreme AIRO Explore the deployment of stable diffusion web UI using CPU, ideal for systems with strong CPU performance but no GPU acceleration. 3 which is 20-30%. El WebUI de Stable Diffusion, versión Automatic1111, funcionando sin GPU. I can't spend thousands on a PC just for AI use. LoRAs are a popular way of guiding models like SD toward more specific and reliable outputs. 66 GiB reserved in total by PyTorch) However, when I look at my GPUs, I have two - the built-in Intel i7 9700 and the second one is: GPU 1. I'm still using AM4, the same B350, but it was: Ryzen 1600x to 5600 and 16GB 2400MHz to 32GB 3200MHz RAM. ASUS TUF Gaming RTX 4070 OC. ). It's been tested on Linux Mint 22. There’s a specific fork of Stable Diffusion that caters exclusively to CPU execution. uh xf jw da gq cc uj te pr za