lib-python/3/test/test_zlib.py::unmodified

== PyPy 3.12.13 (e99dc7a98783, Jul 10 2026, 06:28:39) [PyPy 8.0.0-alpha0 with GCC 10.2.1 20210130 (Red Hat 10.2.1-11)]
== Linux-4.19.90-2202.1.0.0136.oe1.aarch64-aarch64-with-glibc2.17 little-endian
== Python build: release with_assert
== cwd: /tmp/pytest/test_python_worker_821871æ
== CPU count: 4
== encodings: locale=UTF-8 FS=utf-8
== resources (3): curses,gui,network

Using random seed: 2988479930
0:00:00 load avg: 0.81 Run 1 test sequentially in a single process
0:00:00 load avg: 0.81 [1/1] test_zlib
test_big_buffer (test.test_zlib.ChecksumBigBufferTestCase.test_big_buffer) ... skipped 'not enough memory: 4.0G minimum needed'
test_adler32empty (test.test_zlib.ChecksumTestCase.test_adler32empty) ... ok
test_adler32start (test.test_zlib.ChecksumTestCase.test_adler32start) ... ok
test_crc32_adler32_unsigned (test.test_zlib.ChecksumTestCase.test_crc32_adler32_unsigned) ... ok
test_crc32empty (test.test_zlib.ChecksumTestCase.test_crc32empty) ... ok
test_crc32start (test.test_zlib.ChecksumTestCase.test_crc32start) ... ok
test_penguins (test.test_zlib.ChecksumTestCase.test_penguins) ... ok
test_same_as_binascii_crc32 (test.test_zlib.ChecksumTestCase.test_same_as_binascii_crc32) ... ok
test_64bit_compress (test.test_zlib.CompressObjectTestCase.test_64bit_compress) ... ok
test_badcompresscopy (test.test_zlib.CompressObjectTestCase.test_badcompresscopy) ... ok
test_baddecompresscopy (test.test_zlib.CompressObjectTestCase.test_baddecompresscopy) ... ok
test_big_compress_buffer (test.test_zlib.CompressObjectTestCase.test_big_compress_buffer) ... ok
test_big_decompress_buffer (test.test_zlib.CompressObjectTestCase.test_big_decompress_buffer) ... ok
test_clear_unconsumed_tail (test.test_zlib.CompressObjectTestCase.test_clear_unconsumed_tail) ... ok
test_compresscopy (test.test_zlib.CompressObjectTestCase.test_compresscopy) ... ok
test_compressincremental (test.test_zlib.CompressObjectTestCase.test_compressincremental) ... ok
test_compressoptions (test.test_zlib.CompressObjectTestCase.test_compressoptions) ... ok
test_compresspickle (test.test_zlib.CompressObjectTestCase.test_compresspickle) ... ok
test_decompimax (test.test_zlib.CompressObjectTestCase.test_decompimax) ... ok
test_decompinc (test.test_zlib.CompressObjectTestCase.test_decompinc) ... ok
test_decompincflush (test.test_zlib.CompressObjectTestCase.test_decompincflush) ... ok
test_decompress_eof (test.test_zlib.CompressObjectTestCase.test_decompress_eof) ... ok
test_decompress_eof_incomplete_stream (test.test_zlib.CompressObjectTestCase.test_decompress_eof_incomplete_stream) ... ok
test_decompress_incomplete_stream (test.test_zlib.CompressObjectTestCase.test_decompress_incomplete_stream) ... ok
test_decompress_raw_with_dictionary (test.test_zlib.CompressObjectTestCase.test_decompress_raw_with_dictionary) ... ok
test_decompress_unused_data (test.test_zlib.CompressObjectTestCase.test_decompress_unused_data) ... ok
test_decompresscopy (test.test_zlib.CompressObjectTestCase.test_decompresscopy) ... ok
test_decompressmaxlen (test.test_zlib.CompressObjectTestCase.test_decompressmaxlen) ... ok
test_decompressmaxlenflush (test.test_zlib.CompressObjectTestCase.test_decompressmaxlenflush) ... ok
test_decompresspickle (test.test_zlib.CompressObjectTestCase.test_decompresspickle) ... ok
test_dictionary (test.test_zlib.CompressObjectTestCase.test_dictionary) ... ok
test_dictionary_streaming (test.test_zlib.CompressObjectTestCase.test_dictionary_streaming) ... ok
test_empty_flush (test.test_zlib.CompressObjectTestCase.test_empty_flush) ... ok
test_flush_custom_length (test.test_zlib.CompressObjectTestCase.test_flush_custom_length) ... ok
test_flush_large_length (test.test_zlib.CompressObjectTestCase.test_flush_large_length) ... ok
test_flush_with_freed_input (test.test_zlib.CompressObjectTestCase.test_flush_with_freed_input) ... ok
test_flushes (test.test_zlib.CompressObjectTestCase.test_flushes) ... ok
test_keywords (test.test_zlib.CompressObjectTestCase.test_keywords) ... ok
test_large_unconsumed_tail (test.test_zlib.CompressObjectTestCase.test_large_unconsumed_tail) ... ok
test_large_unused_data (test.test_zlib.CompressObjectTestCase.test_large_unused_data) ... ok
test_maxlen_custom (test.test_zlib.CompressObjectTestCase.test_maxlen_custom) ... ok
test_maxlen_large (test.test_zlib.CompressObjectTestCase.test_maxlen_large) ... FAIL
test_maxlenmisc (test.test_zlib.CompressObjectTestCase.test_maxlenmisc) ... ok
test_odd_flush (test.test_zlib.CompressObjectTestCase.test_odd_flush) ... ok
test_pair (test.test_zlib.CompressObjectTestCase.test_pair) ... ok
test_wbits (test.test_zlib.CompressObjectTestCase.test_wbits) ... ok
test_64bit_compress (test.test_zlib.CompressTestCase.test_64bit_compress) ... ok
test_big_compress_buffer (test.test_zlib.CompressTestCase.test_big_compress_buffer) ... ok
test_big_decompress_buffer (test.test_zlib.CompressTestCase.test_big_decompress_buffer) ... ok
test_custom_bufsize (test.test_zlib.CompressTestCase.test_custom_bufsize) ... ok
test_incomplete_stream (test.test_zlib.CompressTestCase.test_incomplete_stream) ... ok
test_keywords (test.test_zlib.CompressTestCase.test_keywords) ... ok
test_large_bufsize (test.test_zlib.CompressTestCase.test_large_bufsize) ... ok
test_speech (test.test_zlib.CompressTestCase.test_speech) ... ok
test_speech128 (test.test_zlib.CompressTestCase.test_speech128) ... ok
test_badargs (test.test_zlib.ExceptionTestCase.test_badargs) ... ok
test_badcompressobj (test.test_zlib.ExceptionTestCase.test_badcompressobj) ... ok
test_baddecompressobj (test.test_zlib.ExceptionTestCase.test_baddecompressobj) ... ok
test_badlevel (test.test_zlib.ExceptionTestCase.test_badlevel) ... ok
test_decompressobj_badflush (test.test_zlib.ExceptionTestCase.test_decompressobj_badflush) ... ok
test_disallow_instantiation (test.test_zlib.ExceptionTestCase.test_disallow_instantiation) ... skipped 'implementation detail specific to cpython'
test_overflow (test.test_zlib.ExceptionTestCase.test_overflow) ... skipped 'implementation detail specific to cpython'
test_library_version (test.test_zlib.VersionTestCase.test_library_version) ... ok
testDecompress (test.test_zlib.ZlibDecompressorTest.testDecompress) ... ok
testDecompress4G (test.test_zlib.ZlibDecompressorTest.testDecompress4G) ... ok
testDecompressChunks10 (test.test_zlib.ZlibDecompressorTest.testDecompressChunks10) ... ok
testDecompressUnusedData (test.test_zlib.ZlibDecompressorTest.testDecompressUnusedData) ... ok
testDecompressorChunksMaxsize (test.test_zlib.ZlibDecompressorTest.testDecompressorChunksMaxsize) ... ok
testEOFError (test.test_zlib.ZlibDecompressorTest.testEOFError) ... ok
testPickle (test.test_zlib.ZlibDecompressorTest.testPickle) ... ok
test_Constructor (test.test_zlib.ZlibDecompressorTest.test_Constructor) ... ok
test_decompressor_inputbuf_1 (test.test_zlib.ZlibDecompressorTest.test_decompressor_inputbuf_1) ... ok
test_decompressor_inputbuf_2 (test.test_zlib.ZlibDecompressorTest.test_decompressor_inputbuf_2) ... ok
test_decompressor_inputbuf_3 (test.test_zlib.ZlibDecompressorTest.test_decompressor_inputbuf_3) ... ok
test_failure (test.test_zlib.ZlibDecompressorTest.test_failure) ... ok
test_refleaks_in___init__ (test.test_zlib.ZlibDecompressorTest.test_refleaks_in___init__) ... skipped 'implementation detail specific to cpython'

======================================================================
FAIL: test_maxlen_large (test.test_zlib.CompressObjectTestCase.test_maxlen_large)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/build_dir/pypy-c-jit-linux-aarch64/build/lib-python/3/test/test_zlib.py", line 473, in test_maxlen_large
    self.assertGreater(len(data), zlib.DEF_BUF_SIZE)
         ^^^^^^^^^^^^^
AssertionError: 19210 not greater than 32768

----------------------------------------------------------------------
Ran 76 tests in 1.218s

FAILED (failures=1, skipped=4)
0:00:01 load avg: 0.83 [1/1/1] test_zlib failed (1 failure)

== Tests result: FAILURE ==

1 test failed:
    test_zlib

Total duration: 1.4 sec
Total tests: run=76 failures=1 skipped=4
Total test files: run=1/1 failed=1
Result: FAILURE
test test_zlib failed

builder: pypy-c-jit-linux-aarch64 build #2946+

test: lib-python/3/test/test_zlib.py::unmodified