AudioSet: terminate called after throwing an instance of 'std::bad_alloc'

[adelavega]

AudioSet extractor is throwing this error on NND dataset:

2021-02-18 00:08:38.655266: W tensorflow/core/framework/cpu_allocator_impl.cc:81] Allocation of 12642648064 exceeds 10% of free system memory.
2021-02-18 00:11:34.221063: W tensorflow/core/framework/cpu_allocator_impl.cc:81] Allocation of 15169486848 exceeds 10% of free system memory.
2021-02-18 00:11:36.481313: W tensorflow/core/framework/cpu_allocator_impl.cc:81] Allocation of 15169486848 exceeds 10% of free system memory.
terminate called after throwing an instance of 'std::bad_alloc'
  what():  std::bad_alloc
Aborted (core dumped)

Seems like my like its just running out of memory but it also had about 70 GB free when this happened.