The testsuite fails badly with a SIGBUS thus : 

.
.
.
0:01:37 load avg: 2.81 [ 26/423/1] test_frozen passed
0:01:40 load avg: 2.77 [ 27/423/1] test_eof passed -- running: test_importlib (31.7 sec), test_socket (31.2 sec)
0:01:41 load avg: 2.75 [ 28/423/1] test_poplib passed -- running: test_importlib (32.8 sec), test_socket (32.2 sec)
0:01:45 load avg: 2.71 [ 29/423/1] test_aifc passed -- running: test_importlib (37.2 sec), test_socket (36.7 sec)
0:01:46 load avg: 2.71 [ 30/423/1] test_unicode_file_functions passed -- running: test_importlib (37.8 sec), test_socket (37.2 sec)
0:01:51 load avg: 2.71 [ 31/423/1] test_listcomps passed -- running: test_importlib (42.9 sec), test_socket (42.4 sec)
0:01:54 load avg: 2.75 [ 32/423/1] test_asdl_parser passed -- running: test_importlib (46.0 sec), test_socket (45.4 sec)
0:01:57 load avg: 2.77 [ 33/423/1] test_richcmp passed -- running: test_importlib (49.1 sec), test_socket (48.6 sec)
0:02:01 load avg: 2.78 [ 34/423/1] test_importlib passed (48.3 sec) -- running: test_socket (51.8 sec)
0:02:04 load avg: 2.76 [ 35/423/1] test_rlcompleter passed -- running: test_socket (55.6 sec)
0:02:08 load avg: 2.75 [ 36/423/1] test_sys_setprofile passed -- running: test_socket (59.0 sec)
0:02:16 load avg: 2.72 [ 37/423/1] test_tuple passed -- running: test_socket (1 min 7 sec), test_capi (31.0 sec)
0:02:39 load avg: 2.73 [ 38/423/1] test_c_locale_coercion passed -- running: test_ast (31.4 sec), test_socket (1 min 30 sec), test_capi (53.8 sec)
0:02:44 load avg: 2.76 [ 39/423/1] test_symtable passed -- running: test_ast (36.6 sec), test_socket (1 min 35 sec), test_capi (58.9 sec)
0:03:01 load avg: 2.88 [ 40/423/1] test_ast passed (51.2 sec) -- running: test_socket (1 min 52 sec), test_capi (1 min 15 sec)
0:03:04 load avg: 2.89 [ 41/423/1] test_pow passed -- running: test_socket (1 min 55 sec), test_capi (1 min 18 sec)
0:03:19 load avg: 2.90 [ 42/423/1] test_http_cookiejar passed -- running: test_socket (2 min 10 sec), test_capi (1 min 33 sec)
0:03:21 load avg: 2.88 [ 43/423/1] test_defaultdict passed -- running: test_socket (2 min 12 sec), test_capi (1 min 36 sec)
0:03:24 load avg: 2.86 [ 44/423/1] test_winconsoleio skipped -- running: test_socket (2 min 15 sec), test_capi (1 min 38 sec)
test_winconsoleio skipped -- test only relevant on win32
0:03:34 load avg: 2.77 [ 45/423/1] test_cprofile passed -- running: test_socket (2 min 25 sec), test_capi (1 min 48 sec)
0:03:37 load avg: 2.75 [ 46/423/1] test_nntplib passed -- running: test_socket (2 min 28 sec), test_capi (1 min 51 sec)
0:03:42 load avg: 2.74 [ 47/423/1] test_xml_dom_minicompat passed -- running: test_socket (2 min 33 sec), test_capi (1 min 56 sec)
0:03:46 load avg: 2.77 [ 48/423/1] test_pkgimport passed -- running: test_socket (2 min 37 sec), test_capi (2 min)
0:04:00 load avg: 2.80 [ 49/423/1] test_timeout passed -- running: test_socket (2 min 51 sec), test_capi (2 min 14 sec)
0:04:04 load avg: 2.78 [ 50/423/1] test_pkg passed -- running: test_socket (2 min 54 sec), test_capi (2 min 18 sec)
0:04:09 load avg: 2.79 [ 51/423/1] test_mimetypes passed -- running: test_support (34.9 sec), test_socket (2 min 59 sec), test_capi (2 min 23 sec)
0:04:18 load avg: 2.85 [ 52/423/1] test_base64 passed -- running: test_support (44.1 sec), test_socket (3 min 9 sec), test_capi (2 min 32 sec)
0:04:23 load avg: 2.88 [ 53/423/1] test_metaclass passed -- running: test_support (48.9 sec), test_socket (3 min 13 sec), test_capi (2 min 37 sec)
0:04:24 load avg: 2.89 [ 54/423/2] test_timeit crashed (Exit code 1) -- running: test_support (50.4 sec), test_socket (3 min 15 sec), test_capi (2 min 38 sec)
Traceback (most recent call last):
  File "/usr/local/build/Python-3.8.1/Lib/runpy.py", line 193, in _run_module_as_main
  File "/usr/local/build/Python-3.8.1/Lib/runpy.py", line 86, in _run_code
  File "/usr/local/build/Python-3.8.1/Lib/test/regrtest.py", line 14, in <module>
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/__init__.py", line 1, in <module>
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/cmdline.py", line 4, in <module>
  File "/usr/local/build/Python-3.8.1/Lib/test/support/__init__.py", line 6, in <module>
  File "/usr/local/build/Python-3.8.1/Lib/asyncio/__init__.py", line 8, in <module>
  File "/usr/local/build/Python-3.8.1/Lib/asyncio/base_events.py", line 45, in <module>
  File "/usr/local/build/Python-3.8.1/Lib/asyncio/staggered.py", line 10, in <module>
  File "<frozen importlib._bootstrap>", line 991, in _find_and_load
  File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 779, in exec_module
  File "<frozen importlib._bootstrap_external>", line 874, in get_code
  File "<frozen importlib._bootstrap_external>", line 972, in get_data
MemoryError
Warning -- regrtest worker thread failed: Traceback (most recent call last):
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/runtest_mp.py", line 264, in run
    mp_result = self._runtest(test_name)
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/runtest_mp.py", line 229, in _runtest
    retcode, stdout, stderr = self._run_process(test_name)
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/runtest_mp.py", line 174, in _run_process
    popen = run_test_in_subprocess(test_name, self.ns)
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/runtest_mp.py", line 62, in run_test_in_subprocess
    return subprocess.Popen(cmd,
  File "/usr/local/build/Python-3.8.1/Lib/subprocess.py", line 854, in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
  File "/usr/local/build/Python-3.8.1/Lib/subprocess.py", line 1637, in _execute_child
    self.pid = _posixsubprocess.fork_exec(
OSError: [Errno 12] Not enough space

Kill <TestWorkerProcess #1 running test=test_support pid=5376 time=50.4 sec>
Kill <TestWorkerProcess #3 running test=test_socket pid=5242 time=3 min 15 sec>
Kill <TestWorkerProcess #4 running test=test_capi pid=5258 time=2 min 38 sec>

== Tests result: FAILURE ==

369 tests omitted:
    test___all__ test___future__ test__locale test__opcode
    test__osx_support test__xxsubinterpreters test_abc
    test_abstract_numbers test_argparse test_array test_asyncgen
    test_asynchat test_asyncio test_asyncore test_atexit test_audioop
    test_audit test_augassign test_baseexception test_bdb
    test_bigaddrspace test_binascii test_binhex test_binop test_bisect
    test_bool test_buffer test_bufio test_builtin test_bytes test_bz2
    test_calendar test_call test_capi test_cgi test_charmapcodec
    test_class test_clinic test_cmath test_cmd test_cmd_line
    test_cmd_line_script test_code_module test_codeccallbacks
    test_codecencodings_cn test_codecencodings_hk
    test_codecencodings_iso2022 test_codecencodings_jp
    test_codecencodings_kr test_codecencodings_tw test_codecmaps_cn
    test_codecmaps_hk test_codecmaps_jp test_codecmaps_kr
    test_codecmaps_tw test_codecs test_codeop test_collections
    test_colorsys test_compare test_compile test_compileall
    test_concurrent_futures test_configparser test_contains
    test_context test_contextlib test_contextlib_async test_copy
    test_copyreg test_coroutines test_crashers test_crypt test_csv
    test_ctypes test_curses test_dataclasses test_datetime test_dbm
    test_dbm_dumb test_dbm_gnu test_dbm_ndbm test_decimal
    test_decorators test_deque test_descr test_devpoll
    test_dict_version test_dictcomps test_dictviews test_difflib
    test_distutils test_doctest test_doctest2 test_docxmlrpc
    test_dtrace test_dummy_thread test_dummy_threading test_dynamic
    test_dynamicclassattribute test_eintr test_email test_embed
    test_enum test_enumerate test_epoll test_exception_hierarchy
    test_exception_variations test_exceptions test_extcall
    test_faulthandler test_fcntl test_file test_file_eintr
    test_filecmp test_fileinput test_fileio test_finalization
    test_float test_flufl test_fnmatch test_fork1 test_format
    test_fractions test_frame test_fstring test_ftplib test_functools
    test_future test_future3 test_future4 test_future5 test_gc
    test_gdb test_generator_stop test_generators test_genericclass
    test_genericpath test_genexps test_getargs2 test_getopt
    test_gettext test_glob test_global test_grammar test_grp test_gzip
    test_hash test_heapq test_hmac test_html test_htmlparser
    test_http_cookies test_httplib test_httpservers test_idle
    test_imaplib test_imghdr test_imp test_import test_index
    test_inspect test_int test_int_literal test_io test_ioctl
    test_ipaddress test_isinstance test_iter test_iterlen
    test_itertools test_json test_keyword test_keywordonlyarg
    test_kqueue test_largefile test_lib2to3 test_linecache test_list
    test_lltrace test_locale test_logging test_long test_lzma
    test_mailbox test_mailcap test_marshal test_math test_memoryio
    test_memoryview test_minidom test_mmap test_module
    test_modulefinder test_multibytecodec test_multiprocessing_fork
    test_multiprocessing_forkserver test_multiprocessing_main_handling
    test_multiprocessing_spawn test_named_expressions test_netrc
    test_nis test_normalization test_ntpath test_numeric_tower
    test_opcodes test_openpty test_ordered_dict test_os
    test_ossaudiodev test_osx_env test_parser test_pathlib test_pdb
    test_peepholer test_pickle test_picklebuffer test_pickletools
    test_pipes test_pkgutil test_platform test_plistlib test_poll
    test_popen test_positional_only_arg test_posix test_posixpath
    test_pprint test_print test_profile test_property test_pstats
    test_pty test_pulldom test_pwd test_py_compile test_pyclbr
    test_pydoc test_pyexpat test_queue test_quopri test_raise
    test_random test_range test_re test_readline test_regrtest
    test_repl test_reprlib test_resource test_robotparser test_sax
    test_sched test_scope test_secrets test_select test_selectors
    test_setcomps test_shelve test_shutil test_signal test_site
    test_slice test_smtpd test_smtplib test_smtpnet test_sndhdr
    test_socket test_socketserver test_sort test_source_encoding
    test_sqlite test_ssl test_startfile test_statistics test_strftime
    test_string test_string_literals test_stringprep test_strptime
    test_strtod test_struct test_structmembers test_structseq
    test_subclassinit test_subprocess test_sunau test_sundry
    test_super test_support test_symbol test_syntax test_sys
    test_sys_settrace test_sysconfig test_syslog test_tabnanny
    test_tarfile test_tcl test_telnetlib test_textwrap test_thread
    test_threaded_import test_threadedtempfile test_threading
    test_threading_local test_threadsignals test_time test_tix test_tk
    test_tokenize test_tools test_trace test_traceback
    test_tracemalloc test_ttk_guionly test_ttk_textonly test_turtle
    test_type_comments test_typechecks test_typing test_ucn test_unary
    test_unicode test_unicode_file test_unicode_identifiers
    test_unicodedata test_unittest test_univnewlines test_unpack
    test_unpack_ex test_urllib test_urllib2 test_urllib2_localnet
    test_urllib2net test_urllib_response test_urllibnet test_urlparse
    test_userdict test_userlist test_userstring test_utf8_mode
    test_utf8source test_uu test_venv test_wait3 test_wait4
    test_warnings test_wave test_weakref test_weakset test_webbrowser
    test_winreg test_winsound test_with test_wsgiref test_xdrlib
    test_xml_etree test_xml_etree_c test_xmlrpc test_xmlrpc_net
    test_xxtestfuzz test_yield_from test_zipapp test_zipfile
    test_zipfile64 test_zipimport test_zipimport_support test_zlib

50 tests OK.

2 tests failed:
    test_hashlib test_timeit

2 tests skipped:
    test_msilib test_winconsoleio
0:04:25 load avg: 2.89
0:04:25 load avg: 2.89 Re-running failed tests in verbose mode
0:04:25 load avg: 2.89 Re-running test_hashlib in verbose mode
test_algorithms_available (test.test_hashlib.HashLibTestCase) ... ok
test_algorithms_guaranteed (test.test_hashlib.HashLibTestCase) ... ok
test_blake2b (test.test_hashlib.HashLibTestCase) ... Fatal Python error: Bus error

Current thread 0x0000000000000001 (most recent call first):
  File "/usr/local/build/Python-3.8.1/Lib/test/test_hashlib.py", line 570 in check_blake2
  File "/usr/local/build/Python-3.8.1/Lib/test/test_hashlib.py", line 647 in test_blake2b
  File "/usr/local/build/Python-3.8.1/Lib/unittest/case.py", line 633 in _callTestMethod
  File "/usr/local/build/Python-3.8.1/Lib/unittest/case.py", line 676 in run
  File "/usr/local/build/Python-3.8.1/Lib/unittest/case.py", line 736 in __call__
  File "/usr/local/build/Python-3.8.1/Lib/unittest/suite.py", line 122 in run
  File "/usr/local/build/Python-3.8.1/Lib/unittest/suite.py", line 84 in __call__
  File "/usr/local/build/Python-3.8.1/Lib/unittest/suite.py", line 122 in run
  File "/usr/local/build/Python-3.8.1/Lib/unittest/suite.py", line 84 in __call__
  File "/usr/local/build/Python-3.8.1/Lib/unittest/suite.py", line 122 in run
  File "/usr/local/build/Python-3.8.1/Lib/unittest/suite.py", line 84 in __call__
  File "/usr/local/build/Python-3.8.1/Lib/unittest/runner.py", line 176 in run
  File "/usr/local/build/Python-3.8.1/Lib/test/support/__init__.py", line 2030 in _run_suite
  File "/usr/local/build/Python-3.8.1/Lib/test/support/__init__.py", line 2126 in run_unittest
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/runtest.py", line 209 in _test_module
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/runtest.py", line 234 in _runtest_inner2
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/runtest.py", line 270 in _runtest_inner
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/runtest.py", line 153 in _runtest
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/runtest.py", line 193 in runtest
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/main.py", line 318 in rerun_failed_tests
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/main.py", line 691 in _main
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/main.py", line 634 in main
  File "/usr/local/build/Python-3.8.1/Lib/test/libregrtest/main.py", line 712 in main
  File "/usr/local/build/Python-3.8.1/Lib/test/__main__.py", line 2 in <module>
  File "/usr/local/build/Python-3.8.1/Lib/runpy.py", line 86 in _run_code
  File "/usr/local/build/Python-3.8.1/Lib/runpy.py", line 193 in _run_module_as_main
Bus Error - core dumped
gmake: *** [Makefile:1130: test] Error 138
alpha$ 
alpha$ LD_LIBRARY_PATH=`pwd` dbx ./python time_1582294871-pid_2858-uid_16411-gid_20002-fid_python.per-process-core
Reading python
core file header read successfully
Reading ld.so.1
Reading libpython3.8d.so.1.0
Reading libsocket.so.1
Reading libnsl.so.1
Reading libintl.so.8.1.6
Reading librt.so.1
Reading libdl.so.1
Reading libsendfile.so.1
Reading libm.so.2
Reading libc.so.1
Reading libiconv.so.2.6.1
Reading libaio.so.1
Reading libmd.so.1
Reading libc_psr.so.1
Reading en_US.UTF-8.so.3
Reading methods_unicode.so.3
Reading _heapq.so
Reading zlib.so
Reading libz.so.1.2.11
Reading libmp.so.2
Reading libscf.so.1
Reading libdoor.so.1
Reading libuutil.so.1
Reading libgen.so.1
Reading _bz2.so
Reading _lzma.so
Reading liblzma.so.5.2.4
Reading libpthread.so.1
Reading grp.so
Reading _socket.so
Reading math.so
Reading select.so
Reading _posixsubprocess.so
Reading _ssl.so
Reading libssl.so.1.1
Reading libcrypto.so.1.1
Reading _struct.so
Reading binascii.so
Reading _opcode.so
Reading _contextvars.so
Reading _asyncio.so
Reading _hashlib.so
Reading _blake2.so
Reading _sha3.so
Reading _pickle.so
Reading _queue.so
Reading _datetime.so
Reading _bisect.so
Reading _sha512.so
Reading _random.so
Reading _elementtree.so
Reading pyexpat.so
Reading array.so
Reading resource.so
Reading _multiprocessing.so
Reading _json.so
Reading _md5.so
Reading _sha1.so
Reading _sha256.so
t@1 (l@1) program terminated by signal BUS (Bus Error)
0xffffffff7d3dccbc: __lwp_kill+0x0008:  bcc,a,pt  %icc,__lwp_kill+0x18  ! 0xffffffff7d3dcccc
Current function is faulthandler_fatal_error
  361       raise(signum);
(dbx) where                                                                                                                      
current thread: t@1
  [1] __lwp_kill(0x0, 0xa, 0x10010bc20, 0xffffffff7e9c2190, 0xffffffff7d700200, 0x0), at 0xffffffff7d3dccbc 
  [2] raise(0xa, 0xffffffff7d54f7b4, 0x0, 0xffffffff7ea8f985, 0xa, 0x80808080), at 0xffffffff7d3744d4 
=>[3] faulthandler_fatal_error(signum = 10), line 361 in "faulthandler.c"
  [4] __sighndlr(0xa, 0x0, 0x10015a020, 0xffffffff7e9c1f30, 0x0, 0x0), at 0xffffffff7d3d8d6c 
  ---- called from signal handler with signal 10 (SIGBUS) ------
  [5] blake2b_increment_counter(S = 0xffffffff7ffc304a, inc = 0), line 77 in "blake2b-ref.c"
  [6] PyBlake2_blake2b_final(S = 0xffffffff7ffc304a, out = 0xffffffff7ffc31b0 "ÿÿÿÿw¡�
 ÿÿÿÿw¡ç^Pÿÿÿÿwq\x9b°ÿÿÿÿ|P", outlen = 64U), line 339 in "blake2b-ref.c"
  [7] _blake2_blake2b_hexdigest_impl(self = 0xffffffff71535220), line 332 in "blake2b_impl.c"
  [8] _blake2_blake2b_hexdigest(self = 0xffffffff71535220, _unused_ignored = (nil)), line 262 in "blake2b_impl.c.h"
  [9] method_vectorcall_NOARGS(func = 0xffffffff77a1e830, args = 0x10046a118, nargsf = 9223372036854775809U, kwnames = (nil)), line 393 in "descrobject.c"
  [10] _PyObject_Vectorcall(callable = 0xffffffff77a1e830, args = 0x10046a118, nargsf = 9223372036854775809U, kwnames = (nil)), line 127 in "abstract.h"
  [11] call_function(tstate = 0x10010bc20, pp_stack = 0xffffffff7ffc5000, oparg = 1, kwnames = (nil)), line 4987 in "ceval.c"
  [12] _PyEval_EvalFrameDefault(f = 0x100469f40, throwflag = 0), line 3486 in "ceval.c"
  [13] PyEval_EvalFrameEx(f = 0x100469f40, throwflag = 0), line 741 in "ceval.c"
  [14] function_code_fastcall(co = 0xffffffff72d19ee0, args = 0xffffffff715327e0, nargs = 7, globals = 0xffffffff72d03bf0), line 283 in "call.c"
  [15] _PyFunction_Vectorcall(func = 0xffffffff72b12190, stack = 0xffffffff715327a8, nargsf = 9223372036854775815U, kwnames = (nil)), line 410 in "call.c"
  [16] _PyObject_Vectorcall(callable = 0xffffffff72b12190, args = 0xffffffff715327a8, nargsf = 9223372036854775815U, kwnames = (nil)), line 127 in "abstract.h"
  [17] call_function(tstate = 0x10010bc20, pp_stack = 0xffffffff7ffc7130, oparg = 7, kwnames = (nil)), line 4987 in "ceval.c"
  [18] _PyEval_EvalFrameDefault(f = 0xffffffff71532620, throwflag = 0), line 3486 in "ceval.c"
  [19] PyEval_EvalFrameEx(f = 0xffffffff71532620, throwflag = 0), line 741 in "ceval.c"
  [20] function_code_fastcall(co = 0xffffffff72d0b1e0, args = 0xffffffff7152fbf0, nargs = 1, globals = 0xffffffff72d03bf0), line 283 in "call.c"
  [21] _PyFunction_Vectorcall(func = 0xffffffff72b122d0, stack = 0xffffffff7152fbe8, nargsf = 1U, kwnames = (nil)), line 410 in "call.c"
  [22] _PyObject_Vectorcall(callable = 0xffffffff72b122d0, args = 0xffffffff7152fbe8, nargsf = 1U, kwnames = (nil)), line 127 in "abstract.h"
  [23] method_vectorcall(method = 0xffffffff72805650, args = 0xffffffff7152fbf0, nargsf = 9223372036854775808U, kwnames = (nil)), line 60 in "classobject.c"
  [24] _PyObject_Vectorcall(callable = 0xffffffff72805650, args = 0xffffffff7152fbf0, nargsf = 9223372036854775808U, kwnames = (nil)), line 127 in "abstract.h"
  [25] call_function(tstate = 0x10010bc20, pp_stack = 0xffffffff7ffc94e0, oparg = 0, kwnames = (nil)), line 4987 in "ceval.c"
  [26] _PyEval_EvalFrameDefault(f = 0xffffffff7152fa70, throwflag = 0), line 3500 in "ceval.c"
  [27] PyEval_EvalFrameEx(f = 0xffffffff7152fa70, throwflag = 0), line 741 in "ceval.c"
  [28] function_code_fastcall(co = 0xffffffff73915520, args = 0x10048e990, nargs = 2, globals = 0xffffffff73902290), line 283 in "call.c"
  [29] _PyFunction_Vectorcall(func = 0xffffffff73816730, stack = 0x10048e980, nargsf = 9223372036854775810U, kwnames = (nil)), line 410 in "call.c"
  [30] _PyObject_Vectorcall(callable = 0xffffffff73816730, args = 0x10048e980, nargsf = 9223372036854775810U, kwnames = (nil)), line 127 in "abstract.h"
  [31] call_function(tstate = 0x10010bc20, pp_stack = 0xffffffff7ffcb610, oparg = 2, kwnames = (nil)), line 4987 in "ceval.c"
  [32] _PyEval_EvalFrameDefault(f = 0x10048e7a0, throwflag = 0), line 3486 in "ceval.c"
  [33] PyEval_EvalFrameEx(f = 0x10048e7a0, throwflag = 0), line 741 in "ceval.c"
  [34] _PyEval_EvalCodeWithName(_co = 0xffffffff73915790, globals = 0xffffffff73902290, locals = (nil), args = 0xffffffff7ffcbf30, argcount = 2, kwnames = (nil), kwargs = 0xffffffff7ffcbf40, kwcount = 0, kwstep = 1, defs = 0xffffffff7391e838, defcount = 1, kwdefs = (nil), closure = (nil), name = 0xffffffff7c412450, qualname = 0xffffffff73914d60), line 4298 in "ceval.c"
  [35] _PyFunction_Vectorcall(func = 0xffffffff73816910, stack = 0xffffffff7ffcbf30, nargsf = 2U, kwnames = (nil)), line 441 in "call.c"
  [36] _PyObject_Vectorcall(callable = 0xffffffff73816910, args = 0xffffffff7ffcbf30, nargsf = 2U, kwnames = (nil)), line 127 in "abstract.h"
  [37] method_vectorcall(method = 0xffffffff7b5162f0, args = 0xffffffff72b0a068, nargsf = 1U, kwnames = (nil)), line 89 in "classobject.c"
  [38] PyVectorcall_Call(callable = 0xffffffff7b5162f0, tuple = 0xffffffff72b0a050, kwargs = 0xffffffff72b16050), line 199 in "call.c"
  [39] PyObject_Call(callable = 0xffffffff7b5162f0, args = 0xffffffff72b0a050, kwargs = 0xffffffff72b16050), line 227 in "call.c"
  [40] do_call_core(tstate = 0x10010bc20, func = 0xffffffff7b5162f0, callargs = 0xffffffff72b0a050, kwdict = 0xffffffff72b16050), line 5034 in "ceval.c"
  [41] _PyEval_EvalFrameDefault(f = 0xffffffff71531220, throwflag = 0), line 3559 in "ceval.c"
  [42] PyEval_EvalFrameEx(f = 0xffffffff71531220, throwflag = 0), line 741 in "ceval.c"
  [43] _PyEval_EvalCodeWithName(_co = 0xffffffff73915a00, globals = 0xffffffff73902290, locals = (nil), args = 0xffffffff7ffce700, argcount = 2, kwnames = (nil), kwargs = 0xffffffff7ffce710, kwcount = 0, kwstep = 1, defs = (nil), defcount = 0, kwdefs = (nil), closure = (nil), name = 0xffffffff7c501340, qualname = 0xffffffff73914f40), line 4298 in "ceval.c"
  [44] _PyFunction_Vectorcall(func = 0xffffffff73816af0, stack = 0xffffffff7ffce700, nargsf = 2U, kwnames = (nil)), line 441 in "call.c"
  [45] _PyObject_FastCallDict(callable = 0xffffffff73816af0, args = 0xffffffff7ffce700, nargsf = 2U, kwargs = (nil)), line 96 in "call.c"
  [46] _PyObject_Call_Prepend(callable = 0xffffffff73816af0, obj = 0xffffffff72b175a0, args = 0xffffffff72b0a4b0, kwargs = (nil)), line 889 in "call.c"
  [47] slot_tp_call(self = 0xffffffff72b175a0, args = 0xffffffff72b0a4b0, kwds = (nil)), line 6521 in "typeobject.c"
  [48] _PyObject_MakeTpCall(callable = 0xffffffff72b175a0, args = 0xffffffff7152ed98, nargs = 1, keywords = (nil)), line 159 in "call.c"
  [49] _PyObject_Vectorcall(callable = 0xffffffff72b175a0, args = 0xffffffff7152ed98, nargsf = 9223372036854775809U, kwnames = (nil)), line 125 in "abstract.h"
  [50] call_function(tstate = 0x10010bc20, pp_stack = 0xffffffff7ffd05a0, oparg = 1, kwnames = (nil)), line 4987 in "ceval.c"
  [51] _PyEval_EvalFrameDefault(f = 0xffffffff7152ebf0, throwflag = 0), line 3500 in "ceval.c"
  [52] PyEval_EvalFrameEx(f = 0xffffffff7152ebf0, throwflag = 0), line 741 in "ceval.c"
  [53] _PyEval_EvalCodeWithName(_co = 0xffffffff73926930, globals = 0xffffffff739020b0, locals = (nil), args = 0xffffffff7ffd0ec0, argcount = 2, kwnames = (nil), kwargs = 0xffffffff7ffd0ed0, kwcount = 0, kwstep = 1, defs = 0xffffffff738198d8, defcount = 1, kwdefs = (nil), closure = (nil), name = 0xffffffff7c412450, qualname = 0xffffffff7381adc0), line 4298 in "ceval.c"
  [54] _PyFunction_Vectorcall(func = 0xffffffff7381cb90, stack = 0xffffffff7ffd0ec0, nargsf = 2U, kwnames = (nil)), line 441 in "call.c"
  [55] _PyObject_Vectorcall(callable = 0xffffffff7381cb90, args = 0xffffffff7ffd0ec0, nargsf = 2U, kwnames = (nil)), line 127 in "abstract.h"
  [56] method_vectorcall(method = 0xffffffff79c0d6b0, args = 0xffffffff72616108, nargsf = 1U, kwnames = (nil)), line 89 in "classobject.c"
  [57] PyVectorcall_Call(callable = 0xffffffff79c0d6b0, tuple = 0xffffffff726160f0, kwargs = 0xffffffff7152acb0), line 199 in "call.c"
  [58] PyObject_Call(callable = 0xffffffff79c0d6b0, args = 0xffffffff726160f0, kwargs = 0xffffffff7152acb0), line 227 in "call.c"
  [59] do_call_core(tstate = 0x10010bc20, func = 0xffffffff79c0d6b0, callargs = 0xffffffff726160f0, kwdict = 0xffffffff7152acb0), line 5034 in "ceval.c"
  [60] _PyEval_EvalFrameDefault(f = 0xffffffff72822d00, throwflag = 0), line 3559 in "ceval.c"
  [61] PyEval_EvalFrameEx(f = 0xffffffff72822d00, throwflag = 0), line 741 in "ceval.c"
  [62] _PyEval_EvalCodeWithName(_co = 0xffffffff7390ce10, globals = 0xffffffff739020b0, locals = (nil), args = 0xffffffff7ffd3690, argcount = 2, kwnames = (nil), kwargs = 0xffffffff7ffd36a0, kwcount = 0, kwstep = 1, defs = (nil), defcount = 0, kwdefs = (nil), closure = (nil), name = 0xffffffff7c501340, qualname = 0xffffffff7381aa60), line 4298 in "ceval.c"
  [63] _PyFunction_Vectorcall(func = 0xffffffff7381ca50, stack = 0xffffffff7ffd3690, nargsf = 2U, kwnames = (nil)), line 441 in "call.c"
  [64] _PyObject_FastCallDict(callable = 0xffffffff7381ca50, args = 0xffffffff7ffd3690, nargsf = 2U, kwargs = (nil)), line 96 in "call.c"
  [65] _PyObject_Call_Prepend(callable = 0xffffffff7381ca50, obj = 0xffffffff72b0aaa0, args = 0xffffffff76e21dc0, kwargs = (nil)), line 889 in "call.c"
  [66] slot_tp_call(self = 0xffffffff72b0aaa0, args = 0xffffffff76e21dc0, kwds = (nil)), line 6521 in "typeobject.c"
  [67] _PyObject_MakeTpCall(callable = 0xffffffff72b0aaa0, args = 0xffffffff7152eba8, nargs = 1, keywords = (nil)), line 159 in "call.c"
  [68] _PyObject_Vectorcall(callable = 0xffffffff72b0aaa0, args = 0xffffffff7152eba8, nargsf = 9223372036854775809U, kwnames = (nil)), line 125 in "abstract.h"
  [69] call_function(tstate = 0x10010bc20, pp_stack = 0xffffffff7ffd5530, oparg = 1, kwnames = (nil)), line 4987 in "ceval.c"
  [70] _PyEval_EvalFrameDefault(f = 0xffffffff7152ea00, throwflag = 0), line 3500 in "ceval.c"
  [71] PyEval_EvalFrameEx(f = 0xffffffff7152ea00, throwflag = 0), line 741 in "ceval.c"
  [72] _PyEval_EvalCodeWithName(_co = 0xffffffff73926930, globals = 0xffffffff739020b0, locals = (nil), args = 0xffffffff7ffd5e50, argcount = 2, kwnames = (nil), kwargs = 0xffffffff7ffd5e60, kwcount = 0, kwstep = 1, defs = 0xffffffff738198d8, defcount = 1, kwdefs = (nil), closure = (nil), name = 0xffffffff7c412450, qualname = 0xffffffff7381adc0), line 4298 in "ceval.c"
  [73] _PyFunction_Vectorcall(func = 0xffffffff7381cb90, stack = 0xffffffff7ffd5e50, nargsf = 2U, kwnames = (nil)), line 441 in "call.c"
  [74] _PyObject_Vectorcall(callable = 0xffffffff7381cb90, args = 0xffffffff7ffd5e50, nargsf = 2U, kwnames = (nil)), line 127 in "abstract.h"
  [75] method_vectorcall(method = 0xffffffff72c18410, args = 0xffffffff77c16978, nargsf = 1U, kwnames = (nil)), line 89 in "classobject.c"
  [76] PyVectorcall_Call(callable = 0xffffffff72c18410, tuple = 0xffffffff77c16960, kwargs = 0xffffffff7152abf0), line 199 in "call.c"
  [77] PyObject_Call(callable = 0xffffffff72c18410, args = 0xffffffff77c16960, kwargs = 0xffffffff7152abf0), line 227 in "call.c"
  [78] do_call_core(tstate = 0x10010bc20, func = 0xffffffff72c18410, callargs = 0xffffffff77c16960, kwdict = 0xffffffff7152abf0), line 5034 in "ceval.c"
  [79] _PyEval_EvalFrameDefault(f = 0xffffffff72822b30, throwflag = 0), line 3559 in "ceval.c"
  [80] PyEval_EvalFrameEx(f = 0xffffffff72822b30, throwflag = 0), line 741 in "ceval.c"
  [81] _PyEval_EvalCodeWithName(_co = 0xffffffff7390ce10, globals = 0xffffffff739020b0, locals = (nil), args = 0xffffffff7ffd8620, argcount = 2, kwnames = (nil), kwargs = 0xffffffff7ffd8630, kwcount = 0, kwstep = 1, defs = (nil), defcount = 0, kwdefs = (nil), closure = (nil), name = 0xffffffff7c501340, qualname = 0xffffffff7381aa60), line 4298 in "ceval.c"
  [82] _PyFunction_Vectorcall(func = 0xffffffff7381ca50, stack = 0xffffffff7ffd8620, nargsf = 2U, kwnames = (nil)), line 441 in "call.c"
  [83] _PyObject_FastCallDict(callable = 0xffffffff7381ca50, args = 0xffffffff7ffd8620, nargsf = 2U, kwargs = (nil)), line 96 in "call.c"
  [84] _PyObject_Call_Prepend(callable = 0xffffffff7381ca50, obj = 0xffffffff78e17280, args = 0xffffffff77d30230, kwargs = (nil)), line 889 in "call.c"
  [85] slot_tp_call(self = 0xffffffff78e17280, args = 0xffffffff77d30230, kwds = (nil)), line 6521 in "typeobject.c"
  [86] _PyObject_MakeTpCall(callable = 0xffffffff78e17280, args = 0xffffffff7152e9b8, nargs = 1, keywords = (nil)), line 159 in "call.c"
  [87] _PyObject_Vectorcall(callable = 0xffffffff78e17280, args = 0xffffffff7152e9b8, nargsf = 9223372036854775809U, kwnames = (nil)), line 125 in "abstract.h"
  [88] call_function(tstate = 0x10010bc20, pp_stack = 0xffffffff7ffda4c0, oparg = 1, kwnames = (nil)), line 4987 in "ceval.c"
  [89] _PyEval_EvalFrameDefault(f = 0xffffffff7152e810, throwflag = 0), line 3500 in "ceval.c"
  [90] PyEval_EvalFrameEx(f = 0xffffffff7152e810, throwflag = 0), line 741 in "ceval.c"
  [91] _PyEval_EvalCodeWithName(_co = 0xffffffff73926930, globals = 0xffffffff739020b0, locals = (nil), args = 0xffffffff7ffdade0, argcount = 2, kwnames = (nil), kwargs = 0xffffffff7ffdadf0, kwcount = 0, kwstep = 1, defs = 0xffffffff738198d8, defcount = 1, kwdefs = (nil), closure = (nil), name = 0xffffffff7c412450, qualname = 0xffffffff7381adc0), line 4298 in "ceval.c"
  [92] _PyFunction_Vectorcall(func = 0xffffffff7381cb90, stack = 0xffffffff7ffdade0, nargsf = 2U, kwnames = (nil)), line 441 in "call.c"
  [93] _PyObject_Vectorcall(callable = 0xffffffff7381cb90, args = 0xffffffff7ffdade0, nargsf = 2U, kwnames = (nil)), line 127 in "abstract.h"
  [94] method_vectorcall(method = 0xffffffff76d07c50, args = 0xffffffff76e27ec8, nargsf = 1U, kwnames = (nil)), line 89 in "classobject.c"
  [95] PyVectorcall_Call(callable = 0xffffffff76d07c50, tuple = 0xffffffff76e27eb0, kwargs = 0xffffffff7152ab30), line 199 in "call.c"
  [96] PyObject_Call(callable = 0xffffffff76d07c50, args = 0xffffffff76e27eb0, kwargs = 0xffffffff7152ab30), line 227 in "call.c"
  [97] do_call_core(tstate = 0x10010bc20, func = 0xffffffff76d07c50, callargs = 0xffffffff76e27eb0, kwdict = 0xffffffff7152ab30), line 5034 in "ceval.c"
  [98] _PyEval_EvalFrameDefault(f = 0xffffffff72822960, throwflag = 0), line 3559 in "ceval.c"
  [99] PyEval_EvalFrameEx(f = 0xffffffff72822960, throwflag = 0), line 741 in "ceval.c"
  [100] _PyEval_EvalCodeWithName(_co = 0xffffffff7390ce10, globals = 0xffffffff739020b0, locals = (nil), args = 0xffffffff7ffdd5b0, argcount = 2, kwnames = (nil), kwargs = 0xffffffff7ffdd5c0, kwcount = 0, kwstep = 1, defs = (nil), defcount = 0, kwdefs = (nil), closure = (nil), name = 0xffffffff7c501340, qualname = 0xffffffff7381aa60), line 4298 in "ceval.c"
(dbx) regs
current thread: t@1
current frame:  [3]
g0-g1    0x0000000000000000 0x00000000000000a3
g2-g3    0x0000000000000000 0x0000000000000000
g4-g5    0xffffffff7e9c1f30 0xffffffffff7fffff
g6-g7    0x0000000000000000 0xffffffff7d700200
o0-o1    0x000000000000000a 0xffffffff7d54f7b4
o2-o3    0x0000000000000000 0xffffffff7ea8f985
o4-o5    0x000000000000000a 0x0000000080808080
o6-o7    0x00000001001593d1 0xffffffff7e9c2190
l0-l1    0xffffffff7eb915d8 0x0000000000000000
l2-l3    0x0000000000000000 0x0000000000000000
l4-l5    0x0000000000000000 0x0000000000000000
l6-l7    0x0000000000000000 0x0000000000000000
i0-i1    0x000000000000000a 0x0000000000000000
i2-i3    0x000000010015a020 0x0000000040000000
i4-i5    0xcdcdcdcdcdcdcdcd 0xcdcdcdcdcdcdcdcd
i6-i7    0x00000001001594d1 0xffffffff7d3d8d6c
y        0x0000000000000000
ccr      0x0000000000000098
pc       0xffffffff7e9c2190:faulthandler_fatal_error+0x260    call     _PROCEDURE_LINKAGE_TABLE_+0xc440 [PLT]   ! 0xffffffff7eba5440
npc      0xffffffff7d3dccc0:__lwp_kill+0xc    clr      %o0
(dbx) quit
alpha$ 

At this time version 3.8.1 looks to not be portable to big endian risc 
architectures such as Solaris 10 on Fujitsu SPARC-VII+ and perhaps other
systems. I can try on IBM 64-bit Power with FreeBSD and see what happens.

Looks like you ran out of disk space: OSError: [Errno 12] Not enough space


In any case, 3.8 is no longer maintained, so I am closing this as out of date. Please create a new issue if you are having problems with a current version (>= 3.9).