安装bypy报错以及解决

安装bypy报了一对错，

pip install bypy
Collecting bypy
  Using cached bypy-1.8.5-py2.py3-none-any.whl.metadata (6.7 kB)
Collecting multiprocess (from bypy)
  Using cached multiprocess-0.70.16-py39-none-any.whl.metadata (7.2 kB)
Collecting requests (from bypy)
  Using cached requests-2.32.3-py3-none-any.whl.metadata (4.6 kB)
Collecting requests-toolbelt (from bypy)
  Downloading requests_toolbelt-1.0.0-py2.py3-none-any.whl.metadata (14 kB)
ERROR: Exception:
Traceback (most recent call last):
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 438, in _error_catcher
    yield
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 561, in read
    data = self._fp_read(amt) if not fp_closed else b""
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 527, in _fp_read
    return self._fp.read(amt) if amt is not None else self._fp.read()
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 98, in read
    data: bytes = self.__fp.read(amt)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\http\client.py", line 458, in read
    n = self.readinto(b)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\http\client.py", line 502, in readinto
    n = self.fp.readinto(b)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\socket.py", line 704, in readinto
    return self._sock.recv_into(b)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\ssl.py", line 1241, in recv_into
    return self.read(nbytes, buffer)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\ssl.py", line 1099, in read
    return self._sslobj.read(len, buffer)
socket.timeout: The read operation timed out

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\cli\base_command.py", line 180, in exc_logging_wrapper
    status = run_func(*args)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\cli\req_command.py", line 245, in wrapper
    return func(self, options, args)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\commands\install.py", line 377, in run
    requirement_set = resolver.resolve(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\resolver.py", line 95, in resolve
    result = self._result = resolver.resolve(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 546, in resolve
    state = resolution.resolve(requirements, max_rounds=max_rounds)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 427, in resolve
    failure_causes = self._attempt_to_pin_criterion(name)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 239, in _attempt_to_pin_criterion
    criteria = self._get_updated_criteria(candidate)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 230, in _get_updated_criteria
    self._add_to_criteria(criteria, requirement, parent=candidate)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 173, in _add_to_criteria
    if not criterion.candidates:
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\resolvelib\structs.py", line 156, in __bool__
    return bool(self._sequence)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 155, in __bool__
    return any(self)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 143, in <genexpr>
    return (c for c in iterator if id(c) not in self._incompatible_ids)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 47, in _iter_built
    candidate = func()
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\factory.py", line 211, in _make_candidate_from_link
    self._link_candidate_cache[link] = LinkCandidate(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 293, in __init__
    super().__init__(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 156, in __init__
    self.dist = self._prepare()
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 225, in _prepare
    dist = self._prepare_distribution()
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 304, in _prepare_distribution
    return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\operations\prepare.py", line 519, in prepare_linked_requirement
    metadata_dist = self._fetch_metadata_only(req)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\operations\prepare.py", line 371, in _fetch_metadata_only
    return self._fetch_metadata_using_link_data_attr(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\operations\prepare.py", line 391, in _fetch_metadata_using_link_data_attr
    metadata_file = get_http_url(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\operations\prepare.py", line 109, in get_http_url
    from_path, content_type = download(link, temp_dir.path)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\network\download.py", line 147, in __call__
    for chunk in chunks:
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\network\utils.py", line 63, in response_chunks
    for chunk in response.raw.stream(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 622, in stream
    data = self.read(amt=amt, decode_content=decode_content)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 587, in read
    raise IncompleteRead(self._fp_bytes_read, self.length_remaining)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\contextlib.py", line 135, in __exit__
    self.gen.throw(type, value, traceback)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 443, in _error_catcher
    raise ReadTimeoutError(self._pool, None, "Read timed out.")
pip._vendor.urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='files.pythonhosted.org', port=443): Read timed out.

C:\Users\MyPC>
C:\Users\MyPC>
C:\Users\MyPC>
C:\Users\MyPC>sudo -H pip3 install bypy
'sudo' 不是内部或外部命令，也不是可运行的程序
或批处理文件。

C:\Users\MyPC>pip3 install bypy
Collecting bypy
  Using cached bypy-1.8.5-py2.py3-none-any.whl.metadata (6.7 kB)
Collecting multiprocess (from bypy)
  Using cached multiprocess-0.70.16-py39-none-any.whl.metadata (7.2 kB)
Collecting requests (from bypy)
  Using cached requests-2.32.3-py3-none-any.whl.metadata (4.6 kB)
Collecting requests-toolbelt (from bypy)
  Downloading requests_toolbelt-1.0.0-py2.py3-none-any.whl.metadata (14 kB)
INFO: pip is looking at multiple versions of multiprocess to determine which version is compatible with other requirements. This could take a while.
Collecting multiprocess (from bypy)
  Downloading multiprocess-0.70.15-py39-none-any.whl.metadata (7.2 kB)
ERROR: Exception:
Traceback (most recent call last):
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 438, in _error_catcher
    yield
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 561, in read
    data = self._fp_read(amt) if not fp_closed else b""
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 527, in _fp_read
    return self._fp.read(amt) if amt is not None else self._fp.read()
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 98, in read
    data: bytes = self.__fp.read(amt)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\http\client.py", line 458, in read
    n = self.readinto(b)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\http\client.py", line 502, in readinto
    n = self.fp.readinto(b)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\socket.py", line 704, in readinto
    return self._sock.recv_into(b)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\ssl.py", line 1241, in recv_into
    return self.read(nbytes, buffer)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\ssl.py", line 1099, in read
    return self._sslobj.read(len, buffer)
socket.timeout: The read operation timed out

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\cli\base_command.py", line 180, in exc_logging_wrapper
    status = run_func(*args)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\cli\req_command.py", line 245, in wrapper
    return func(self, options, args)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\commands\install.py", line 377, in run
    requirement_set = resolver.resolve(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\resolver.py", line 95, in resolve
    result = self._result = resolver.resolve(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 546, in resolve
    state = resolution.resolve(requirements, max_rounds=max_rounds)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 427, in resolve
    failure_causes = self._attempt_to_pin_criterion(name)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 237, in _attempt_to_pin_criterion
    for candidate in criterion.candidates:
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 143, in <genexpr>
    return (c for c in iterator if id(c) not in self._incompatible_ids)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 47, in _iter_built
    candidate = func()
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\factory.py", line 211, in _make_candidate_from_link
    self._link_candidate_cache[link] = LinkCandidate(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 293, in __init__
    super().__init__(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 156, in __init__
    self.dist = self._prepare()
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 225, in _prepare
    dist = self._prepare_distribution()
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 304, in _prepare_distribution
    return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\operations\prepare.py", line 519, in prepare_linked_requirement
    metadata_dist = self._fetch_metadata_only(req)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\operations\prepare.py", line 371, in _fetch_metadata_only
    return self._fetch_metadata_using_link_data_attr(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\operations\prepare.py", line 391, in _fetch_metadata_using_link_data_attr
    metadata_file = get_http_url(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\operations\prepare.py", line 109, in get_http_url
    from_path, content_type = download(link, temp_dir.path)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\network\download.py", line 147, in __call__
    for chunk in chunks:
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\network\utils.py", line 63, in response_chunks
    for chunk in response.raw.stream(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 622, in stream
    data = self.read(amt=amt, decode_content=decode_content)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 587, in read
    raise IncompleteRead(self._fp_bytes_read, self.length_remaining)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\contextlib.py", line 135, in __exit__
    self.gen.throw(type, value, traceback)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 443, in _error_catcher
    raise ReadTimeoutError(self._pool, None, "Read timed out.")
pip._vendor.urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='files.pythonhosted.org', port=443): Read timed out.

[notice] A new release of pip is available: 23.3.1 -> 24.2
[notice] To update, run: python.exe -m pip install --upgrade pip

C:\Users\MyPC>python.exe -m pip install --upgrade pip
Requirement already satisfied: pip in c:\users\mypc\appdata\local\programs\python\python39\lib\site-packages (23.3.1)
Collecting pip
  Downloading pip-24.2-py3-none-any.whl.metadata (3.6 kB)
Downloading pip-24.2-py3-none-any.whl (1.8 MB)
   - -------------------------------------- 0.1/1.8 MB 5.3 kB/s eta 0:05:31
ERROR: Exception:
Traceback (most recent call last):
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 438, in _error_catcher
    yield
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 561, in read
    data = self._fp_read(amt) if not fp_closed else b""
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 527, in _fp_read
    return self._fp.read(amt) if amt is not None else self._fp.read()
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 98, in read
    data: bytes = self.__fp.read(amt)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\http\client.py", line 458, in read
    n = self.readinto(b)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\http\client.py", line 502, in readinto
    n = self.fp.readinto(b)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\socket.py", line 704, in readinto
    return self._sock.recv_into(b)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\ssl.py", line 1241, in recv_into
    return self.read(nbytes, buffer)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\ssl.py", line 1099, in read
    return self._sslobj.read(len, buffer)
socket.timeout: The read operation timed out

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\cli\base_command.py", line 180, in exc_logging_wrapper
    status = run_func(*args)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\cli\req_command.py", line 245, in wrapper
    return func(self, options, args)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\commands\install.py", line 377, in run
    requirement_set = resolver.resolve(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\resolution\resolvelib\resolver.py", line 179, in resolve
    self.factory.preparer.prepare_linked_requirements_more(reqs)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\operations\prepare.py", line 552, in prepare_linked_requirements_more
    self._complete_partial_requirements(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\operations\prepare.py", line 467, in _complete_partial_requirements
    for link, (filepath, _) in batch_download:
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\network\download.py", line 183, in __call__
    for chunk in chunks:
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\cli\progress_bars.py", line 53, in _rich_progress_bar
    for chunk in iterable:
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_internal\network\utils.py", line 63, in response_chunks
    for chunk in response.raw.stream(
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 622, in stream
    data = self.read(amt=amt, decode_content=decode_content)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 587, in read
    raise IncompleteRead(self._fp_bytes_read, self.length_remaining)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\contextlib.py", line 135, in __exit__
    self.gen.throw(type, value, traceback)
  File "C:\Users\MyPC\AppData\Local\Programs\Python\Python39\lib\site-packages\pip\_vendor\urllib3\response.py", line 443, in _error_catcher
    raise ReadTimeoutError(self._pool, None, "Read timed out.")
pip._vendor.urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='files.pythonhosted.org', port=443): Read timed out.

[notice] A new release of pip is available: 23.3.1 -> 24.2
[notice] To update, run: python.exe -m pip install --upgrade pip

继续执行python.exe -m pip install --upgrade pip后再安装还是报错，换了个好点的网，可以了

之前用的自己的小热点，网很慢