# Pastebin i0sY8x4c (pypy37) fijal@baroquesoftware:~/crossbarfx$ pip install -r/home/fijal/crossbarfx/requirements-dev.txt -r/home/fijal/crossbarfx/requirements-latest.txt Ignoring mypy: markers 'platform_python_implementation != "PyPy"' don't match your environment Collecting autobahn[compress,encryption,scram,serialization,twisted,xbr] Cloning https://github.com/crossbario/autobahn-python.git (to revision master) to /tmp/pip-install-m3nosaqu/autobahn_9a6740ff4b7a4dcda2aa5db7eb106949 Running command git clone -q https://github.com/crossbario/autobahn-python.git /tmp/pip-install-m3nosaqu/autobahn_9a6740ff4b7a4dcda2aa5db7eb106949 Collecting cfxdb Cloning https://github.com/crossbario/cfxdb.git (to revision master) to /tmp/pip-install-m3nosaqu/cfxdb_2af662aa6e914d44a13cf921db1194a9 Running command git clone -q https://github.com/crossbario/cfxdb.git /tmp/pip-install-m3nosaqu/cfxdb_2af662aa6e914d44a13cf921db1194a9 Collecting crossbar Cloning https://github.com/crossbario/crossbar.git (to revision master) to /tmp/pip-install-m3nosaqu/crossbar_54f949ef4b34413895e773fca34517f2 Running command git clone -q https://github.com/crossbario/crossbar.git /tmp/pip-install-m3nosaqu/crossbar_54f949ef4b34413895e773fca34517f2 Installing build dependencies ... done Getting requirements to build wheel ... done ERROR: Exception: Traceback (most recent call last): File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/cli/base_command.py", line 189, in _main status = self.run(options, args) File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/cli/req_command.py", line 178, in wrapper return func(self, options, args) File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/commands/install.py", line 317, in run reqs, check_supported_wheels=not options.target_dir File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve req, requested_extras=(), File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 306, in make_requirement_from_install_req version=None, File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 169, in _make_candidate_from_link name=name, version=version, File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ version=version, File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 144, in __init__ self.dist = self._prepare() File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 226, in _prepare dist = self._prepare_distribution() File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 312, in _prepare_distribution self._ireq, parallel_builds=True, File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/operations/prepare.py", line 457, in prepare_linked_requirement return self._prepare_linked_requirement(req, parallel_builds) File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/operations/prepare.py", line 501, in _prepare_linked_requirement req, self.req_tracker, self.finder, self.build_isolation, File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/operations/prepare.py", line 66, in _get_prepared_distribution abstract_dist.prepare_distribution_metadata(finder, build_isolation) File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/distributions/sdist.py", line 39, in prepare_distribution_metadata self._setup_isolation(finder) File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_internal/distributions/sdist.py", line 97, in _setup_isolation reqs = backend.get_requires_for_build_wheel() File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_vendor/pep517/wrappers.py", line 178, in get_requires_for_build_wheel 'config_settings': config_settings File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_vendor/pep517/wrappers.py", line 284, in _call_hook raise BackendUnavailable(data.get('traceback', '')) pip._vendor.pep517.wrappers.BackendUnavailable: Traceback (most recent call last): File "/home/fijal/.virtualenvs/pypy37/site-packages/pip/_vendor/pep517/_in_process.py", line 86, in _build_backend obj = import_module(mod_path) File "/home/fijal/load/pypy-c-jit-101475-6dd03ceea326-linux64/lib-python/3/importlib/__init__.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "", line 1015, in _gcd_import File "", line 992, in _find_and_load File "", line 962, in _find_and_load_unlocked File "", line 228, in _call_with_frames_removed File "", line 1015, in _gcd_import File "", line 992, in _find_and_load File "", line 976, in _find_and_load_unlocked File "", line 686, in _load_unlocked File "/frozen importlib._bootstrap_external", line 741, in exec_module File "", line 228, in _call_with_frames_removed File "/tmp/pip-build-env-bi64apgt/overlay/site-packages/setuptools/__init__.py", line 16, in import setuptools.version File "/tmp/pip-build-env-bi64apgt/overlay/site-packages/setuptools/version.py", line 1, in import pkg_resources File "/tmp/pip-build-env-bi64apgt/overlay/site-packages/pkg_resources/__init__.py", line 33, in import email.parser File "/home/fijal/load/pypy-c-jit-101475-6dd03ceea326-linux64/lib-python/3/email/parser.py", line 12, in from email.feedparser import FeedParser, BytesFeedParser File "/home/fijal/load/pypy-c-jit-101475-6dd03ceea326-linux64/lib-python/3/email/feedparser.py", line 27, in from email._policybase import compat32 File "/home/fijal/load/pypy-c-jit-101475-6dd03ceea326-linux64/lib-python/3/email/_policybase.py", line 9, in from email.utils import _has_surrogates File "/home/fijal/load/pypy-c-jit-101475-6dd03ceea326-linux64/lib-python/3/email/utils.py", line 28, in import random File "/home/fijal/load/pypy-c-jit-101475-6dd03ceea326-linux64/lib-python/3/random.py", line 46, in from hashlib import sha512 as _sha512 ImportError: cannot import name 'sha512' (pypy37) fijal@baroquesoftware:~/crossbarfx$ python Python 3.7.9 (6dd03ceea326, Jan 14 2021, 02:00:20) [PyPy 7.3.4-alpha0 with GCC 7.3.1 20180303 (Red Hat 7.3.1-5)] on linux Type "help", "copyright", "credits" or "license" for more information. And now for something completely different: ``PyPy 1.7 released'' >>>> from hashlib import sha512 >>>>