Bug : Swift Code crash while running

[XI1868-manishjain]

Swift code keep crashing.I run swift app comes with repo on iPhone 8 and it crashes with following logs

TensorFlow: v2.2.0-24-g1c1b2b9dd9
DeepSpeech: v0.8.2-0-g02e4c762
2021-06-19 19:48:33.542444+0530 deepspeech_ios_test[3827:544431] Initialized TensorFlow Lite runtime.
libc++abi: terminating with uncaught exception of type util::ErrnoException: native_client/kenlm/util/mmap.cc:122 in void *util::MapOrThrow(std::size_t, bool, int, bool, int, uint64_t) threw ErrnoException because `(ret = mmap(__null, size, protect, flags, fd, offset)) == ((void *)-1)'.
Cannot allocate memory mmap failed for size 941209108 at offset 0
terminating with uncaught exception of type util::ErrnoException: native_client/kenlm/util/mmap.cc:122 in void *util::MapOrThrow(std::size_t, bool, int, bool, int, uint64_t) threw ErrnoException because `(ret = mmap(__null, size, protect, flags, fd, offset)) == ((void *)-1)'.
Cannot allocate memory mmap failed for size 941209108 at offset 0

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If you've found a bug, or have a feature request, then please create an issue with the following information:

• Have I written custom code (as opposed to running examples on an unmodified clone of the repository): No
• OS Platform and Distribution (e.g., Linux Ubuntu 16.04): Swift/IOS
• TensorFlow installed from (our builds, or upstream TensorFlow):
• TensorFlow version (use command below): v2.2.0-24-g1c1b2b9dd9
• Python version: Python 2.7.16
• Bazel version (if compiling from source):
• GCC/Compiler version (if compiling from source):
• CUDA/cuDNN version:
• GPU model and memory:
• Exact command to reproduce:

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Please describe the problem clearly. Be sure to convey here why it's a bug or a feature request.

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[weipin]

I don't think iPhone 8 has enough memory to hold the entire model files. You may want to give the modern ones a try (iPhone 10+).