Logs for PR #1049 (2026-02-28T01:49:46.610417+00:00):

=== СТАТУС: Успешно выполнены программы: main_prefix_sum ===
=== main_prefix_sum stdout (exit code: -11 (segfault после выполнения)) ===
Found 1 GPUs in 0.313777 sec (CUDA: 0.121988 sec, OpenCL: 0.037515 sec, Vulkan: 0.154205 sec)
Available devices:
Device #0: API: CUDA+OpenCL+Vulkan. GPU. Tesla T4 (CUDA 12020). Free memory: 14822/14930 Mb.
Using device #0: API: CUDA+OpenCL+Vulkan. GPU. Tesla T4 (CUDA 12020). Free memory: 14822/14930 Mb.
Using OpenCL API...
Kernels compilation done in 0.0513643 seconds
Kernels compilation done in 0.0502555 seconds
Kernels compilation done in 0.0654138 seconds
prefix sum times (in seconds) - 10 values (min=0.0627095 10%=0.0627123 median=0.062737 90%=0.229958 max=0.229958)
prefix sum median effective VRAM bandwidth: 11.8759 GB/s