I have a high end server with a Nvidia L40s Card and a CPU with 192 Cores which i am using to convert my 60M Parameters RPN model into a .hef model for my Hailo8l.
Even with such high configurations, this conversion took more than 22 Hrs and was terminated before completion while the process utilized about 5 cores at max.
I have attached the log of my command below:
nohup: ignoring input
[info] No GPU chosen, Selected GPU 0
[info] Current Time: 14:06:53, 10/27/25
[info] CPU: Architecture: x86_64, Model: AMD EPYC 7643 48-Core Processor, Number Of Cores: 192, Utilization: 1.0%
[info] Memory: Total: 251GB, Available: 209GB
[info] System info: OS: Linux, Kernel: 5.15.0-157-generic
[info] Hailo DFC Version: 3.33.0
[info] HailoRT Version: Not Installed
[info] PCIe: No Hailo PCIe device was found
[info] Running hailo compiler rpn_optimized.har --hw-arch hailo8l
[info] Compiling network
[info] To achieve optimal performance, set the compiler_optimization_level to “max” by adding performance_param(compiler_optimization_level=max) to the model script. Note that this may increase compilation time.
[info] Loading network parameters
[info] Starting Hailo allocation and compilation flow
[info] Building optimization options for network layers…
[info] Successfully built optimization options - 5s 311ms
[info] Trying to compile the network in a single context
[info] Single context flow failed: Recoverable single context error
[info] Building optimization options for network layers…
[info] Successfully built optimization options - 6s 742ms
[info] Using Multi-context flow
[info] Resources optimization params: max_control_utilization=60%, max_compute_utilization=60%, max_compute_16bit_utilization=60%, max_memory_utilization (weights)=60%, max_input_aligner_utilization=60%, max_apu_utilization=60%
[info] Finding the best partition to contexts…
[<==>…]
[error] Mapping Failed (Timeout, allocation time: 22h 56m 54s)
Compiler could not find a valid partition to contexts. Most common error is: Auto-muxer failed to find a possible solution with 1,186/2,498 failures.
Mapping Failed (Timeout, allocation time: 22h 56m 54s)
e[?25h
[error] Failed to produce compiled graph
[error] BackendAllocatorException: Compilation failed: Compiler could not find a valid partition to contexts. Most common error is: Auto-muxer failed to find a possible solution with 1,186/2,498 failures.
Mapping Failed (Timeout, allocation time: 22h 56m 54s)
I need support in identifying command flags to maximize my system usage to speed up this process and also remove the timeout flag.
Any help would be greatly appreciated.