c.compress(data)
    
        # On decompression, too large input will raise LZ4StreamError
        with pytest.raises(lz4.stream.LZ4StreamError):
>           with lz4.stream.LZ4StreamDecompressor(**kwargs) as proc:
data       = <[MemoryError() raised in repr()] bytes object at 0x2016ae3010>
kwargs     = {'buffer_size': 2113929216, 'dictionary': b'', 'store_comp_size': 4, 'strategy': 'double_buffer'}
message    = '^Input too large for LZ4 API$'
proc       = <lz4.stream.LZ4StreamCompressor object at 0x213e3961f0>
tests/stream/test_stream_2.py:104: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <lz4.stream.LZ4StreamDecompressor object at 0x213e396160>
strategy = 'double_buffer', buffer_size = 2113929216, return_bytearray = 0
store_comp_size = 4, dictionary = b''
    def __init__(self, strategy, buffer_size, return_bytearray=False, store_comp_size=4, dictionary=""):
        """ Instantiates and initializes a LZ4 stream decompression context.
    
            Args:
                strategy (str): Buffer management strategy. Can be: ``double_buffer``.
                buffer_size (int): Size of one buffer of the double-buffer used
                    internally for stream decompression in the case of ``double_buffer``
                    strategy.
    
            Keyword Args:
                return_bytearray (bool): If ``False`` (the default) then the function
                    will return a ``bytes`` object. If ``True``, then the function will
                    return a ``bytearray`` object.
                store_comp_size (int): Specify the size in bytes of the following
                    compressed block. Can be: ``1``, ``2`` or ``4`` (default: ``4``).
                dictionary (str, bytes or buffer-compatible object): If specified,
                    perform decompression using this initial dictionary.
    
            Raises:
                Exceptions occuring during the context initialization.
    
                OverflowError: raised if the ``dictionary`` parameter is too large
                    for the LZ4 context.
                ValueError: raised if some parameters are invalid.
                MemoryError: raised if some internal resources cannot be allocated.
                RuntimeError: raised if some internal resources cannot be initialized.
    
        """
        return_bytearray = 1 if return_bytearray else 0
    
>       self._context = _create_context(strategy, "decompress", buffer_size,
                                        return_bytearray=return_bytearray,
                                        store_comp_size=store_comp_size,
                                        dictionary=dictionary)
E       MemoryError: Could not allocate output buffer
buffer_size = 2113929216
dictionary = b''
return_bytearray = 0
self       = <lz4.stream.LZ4StreamDecompressor object at 0x213e396160>
store_comp_size = 4
strategy   = 'double_buffer'
lz4/stream/__init__.py:45: MemoryError
=========================== short test summary info ============================
FAILED tests/stream/test_stream_2.py::test_huge_2 - MemoryError: Could not al...
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
========= 1 failed, 69436 passed, 17363 skipped in 16712.78s (4:38:32) =========
BUILDSTDERR: error: Bad exit status from /var/tmp/rpm-tmp.NUuwZj (%check)
RPM build errors:
BUILDSTDERR:     Bad exit status from /var/tmp/rpm-tmp.NUuwZj (%check)
Child return code was: 1
EXCEPTION: [Error()]
Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/mockbuild/trace_decorator.py", line 96, in trace
    result = func(*args, **kw)
  File "/usr/lib/python3.7/site-packages/mockbuild/util.py", line 636, in do
    raise exception.Error("Command failed: \n # %s\n%s" % (command, output), child.returncode)
mockbuild.exception.Error: Command failed: 
 # bash --login -c /usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/python-lz4.spec