python - 使用 tox 创建的虚拟环境无法使用 pip install
问题描述
提前感谢，如果有帮助。
背景
- 操作系统：osx 10.15.3 (19D76)
- 蟒蛇：/usr/local/Cellar/python@2/2.7.16_1/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python
- tox：从 /usr/local/lib/python2.7/site-packages/tox/init .pyc导入的3.14.5
问题描述
我打算在 pike 分支中使用 openstack/horizon，如下所示：
git clone https://github.com/openstack/horizon.git
cd horizon
git checkout -b pike remotes/origin/stable/pike
tox -e runserver
它失败并显示消息：
runserver create: /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver
runserver installdeps: -r/Users/xiaojueguan/code/OpenStack/horizon/requirements.txt, -r/Users/xiaojueguan/code/OpenStack/horizon/test-requirements.txt
ERROR: invocation failed (exit code -6), logfile: /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/log/runserver-2.log
=========================================================== log start ============================================================
============================================================ log end =============================================================
____________________________________________________________ summary _____________________________________________________________
ERROR: runserver: InvocationError for command /Users
我做过的事情
所以我将 -vvv 添加到 tom 命令中，如下所示：
tox -e runserver -vvv
它在下面显示消息：
using tox.ini: /Users/xiaojueguan/code/OpenStack/horizon/tox.ini (pid 53225)
removing /Users/xiaojueguan/code/OpenStack/horizon/.tox/log
using tox-3.14.5 from /usr/local/lib/python2.7/site-packages/tox/__init__.pyc (pid 53225)
skipping sdist step
runserver start: getenv /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver
runserver uses /usr/local/opt/python@2/bin/python2.7
runserver reusing: /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver
runserver finish: getenv /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver after 0.12 seconds
runserver start: finishvenv
runserver finish: finishvenv after 0.00 seconds
runserver start: envreport
setting PATH=/Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/bin:/usr/local/Cellar/qemu/4.2.0/bin:/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/Apple/usr/bin:/Library/Apple/bin:/Applications/VMware Fusion.app/Contents/Public:/usr/local/sbin:/usr/sbin:/sbin:/usr/local/sbin:/usr/sbin:/sbin
[53228] /Users/xiaojueguan/code/OpenStack/horizon$ /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/bin/python -m pip freeze >.tox/runserver/log/runserver-3.log
ERROR: invocation failed (exit code -6), logfile: /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/log/runserver-3.log
=========================================================== log start ============================================================
============================================================ log end =============================================================
____________________________________________________________ summary _____________________________________________________________
ERROR: runserver: InvocationError for command /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/bin/python -m pip freeze (exited with code -6 (SIGABRT)) (exited with code -6)
我试图追踪错误如下，但我不知道这些东西如何帮助我。添加pdb到/Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/bin/pip
#!/Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/bin/python2.7
# -*- coding: utf-8 -*-
import re
import sys
from pip._internal.main import main
if __name__ == '__main__':
sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
import pdb;pdb.set_trace()
sys.exit(main())
然后我激活 virtualenv 并进入 pdb：
pip freeze
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/bin/pip(11)<module>()
-> sys.exit(main())
(Pdb) s
--Call--
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/main.py(22)main()
-> def main(args=None):
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/main.py(23)main()
-> if args is None:
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/main.py(24)main()
-> args = sys.argv[1:]
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/main.py(27)main()
-> deprecation.install_warning_logger()
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/main.py(29)main()
-> autocomplete()
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/main.py(31)main()
-> try:
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/main.py(32)main()
-> cmd_name, cmd_args = parse_command(args)
(Pdb) s
--Call--
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/cli/main_parser.py(59)parse_command()
-> def parse_command(args):
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/cli/main_parser.py(61)parse_command()
-> parser = create_main_parser()
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/cli/main_parser.py(70)parse_command()
-> general_options, args_else = parser.parse_args(args)
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/cli/main_parser.py(73)parse_command()
-> if general_options.version:
(Pdb) l
68 # general_options: ['--timeout==5']
69 # args_else: ['install', '--user', 'INITools']
70 general_options, args_else = parser.parse_args(args)
71
72 # --version
73 -> if general_options.version:
74 sys.stdout.write(parser.version) # type: ignore
75 sys.stdout.write(os.linesep)
76 sys.exit()
77
78 # pip || pip help -> print_help()
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/cli/main_parser.py(79)parse_command()
-> if not args_else or (args_else[0] == 'help' and len(args_else) == 1):
(Pdb) l
74 sys.stdout.write(parser.version) # type: ignore
75 sys.stdout.write(os.linesep)
76 sys.exit()
77
78 # pip || pip help -> print_help()
79 -> if not args_else or (args_else[0] == 'help' and len(args_else) == 1):
80 parser.print_help()
81 sys.exit()
82
83 # the subcommand name
84 cmd_name = args_else[0]
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/cli/main_parser.py(84)parse_command()
-> cmd_name = args_else[0]
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/cli/main_parser.py(86)parse_command()
-> if cmd_name not in commands_dict:
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/cli/main_parser.py(96)parse_command()
-> cmd_args = args[:]
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/cli/main_parser.py(97)parse_command()
-> cmd_args.remove(cmd_name)
(Pdb) l
92
93 raise CommandError(' - '.join(msg))
94
95 # all the args without the subcommand
96 cmd_args = args[:]
97 -> cmd_args.remove(cmd_name)
98
99 return cmd_name, cmd_args
[EOF]
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/cli/main_parser.py(99)parse_command()
-> return cmd_name, cmd_args
(Pdb) n
--Return--
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/cli/main_parser.py(99)parse_command()->('freeze', [])
-> return cmd_name, cmd_args
(Pdb) l
94
95 # all the args without the subcommand
96 cmd_args = args[:]
97 cmd_args.remove(cmd_name)
98
99 -> return cmd_name, cmd_args
[EOF]
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/main.py(40)main()
-> try:
(Pdb) l
35 sys.stderr.write(os.linesep)
36 sys.exit(1)
37
38 # Needed for locale.getpreferredencoding(False) to work
39 # in pip._internal.utils.encoding.auto_decode
40 -> try:
41 locale.setlocale(locale.LC_ALL, '')
42 except locale.Error as e:
43 # setlocale can apparently crash if locale are uninitialized
44 logger.debug("Ignoring error %s when setting locale", e)
45 command = create_command(cmd_name, isolated=("--isolated" in cmd_args))
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/main.py(41)main()
-> locale.setlocale(locale.LC_ALL, '')
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/main.py(45)main()
-> command = create_command(cmd_name, isolated=("--isolated" in cmd_args))
(Pdb) s
--Call--
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/__init__.py(90)create_command()
-> def create_command(name, **kwargs):
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/__init__.py(95)create_command()
-> module_path, class_name, summary = commands_dict[name]
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/__init__.py(96)create_command()
-> module = importlib.import_module(module_path)
(Pdb) s
--Call--
> /usr/local/Cellar/python@2/2.7.16_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/importlib/__init__.py(20)import_module()
-> def import_module(name, package=None):
(Pdb) n
> /usr/local/Cellar/python@2/2.7.16_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/importlib/__init__.py(28)import_module()
-> if name.startswith('.'):
(Pdb) n
> /usr/local/Cellar/python@2/2.7.16_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/importlib/__init__.py(37)import_module()
-> __import__(name)
(Pdb) s
--Call--
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_vendor/six.py(184)find_module()
-> def find_module(self, fullname, path=None):
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_vendor/six.py(185)find_module()
-> if fullname in self.known_modules:
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_vendor/six.py(187)find_module()
-> return None
(Pdb) self.known_modules
{'pip._vendor.six.moves.tkinter_filedialog': <pip._vendor.six.MovedModule object at 0x10af622d0>, 'pip._vendor.six.moves.SimpleHTTPServer': <pip._vendor.six.MovedModule object at 0x10af620d0>, 'pip._vendor.six.moves.tkinter_simpledialog': <pip._vendor.six.MovedModule object at 0x10af62350>, 'pip._vendor.six.moves.urllib_parse': <module 'pip._vendor.six.moves.urllib_parse' (built-in)>, 'pip._vendor.six.moves.tkinter_constants': <pip._vendor.six.MovedModule object at 0x10af62410>, 'pip._vendor.six.moves.http_client': <pip._vendor.six.MovedModule object at 0x10af58e90>, 'pip._vendor.six.moves.xmlrpc_server': <pip._vendor.six.MovedModule object at 0x10af62750>, 'pip._vendor.six.moves': <module 'pip._vendor.six.moves' (built-in)>, 'pip._vendor.six.moves.configparser': <pip._vendor.six.MovedModule object at 0x10af58c90>, 'pip._vendor.six.moves.urllib.parse': <module 'pip._vendor.six.moves.urllib_parse' (built-in)>, 'pip._vendor.six.moves.urllib_response': <module 'pip._vendor.six.moves.urllib.response' (built-in)>, 'pip._vendor.six.moves.tkinter_dialog': <pip._vendor.six.MovedModule object at 0x10af62290>, 'pip._vendor.six.moves.urllib_error': <module 'pip._vendor.six.moves.urllib.error' (built-in)>, 'pip._vendor.six.moves.urllib_request': <module 'pip._vendor.six.moves.urllib.request' (built-in)>, 'pip._vendor.six.moves.http_cookies': <pip._vendor.six.MovedModule object at 0x10af58dd0>, 'pip._vendor.six.moves.tkinter_dnd': <pip._vendor.six.MovedModule object at 0x10af62450>, 'pip._vendor.six.moves.tkinter_font': <pip._vendor.six.MovedModule object at 0x10af62550>, 'pip._vendor.six.moves.urllib.response': <module 'pip._vendor.six.moves.urllib.response' (built-in)>, 'pip._vendor.six.moves.tkinter_commondialog': <pip._vendor.six.MovedModule object at 0x10af624d0>, 'pip._vendor.six.moves.socketserver': <pip._vendor.six.MovedModule object at 0x10af621d0>, 'pip._vendor.six.moves.copyreg': <pip._vendor.six.MovedModule object at 0x10af58cd0>, 'pip._vendor.six.moves.tkinter_ttk': <pip._vendor.six.MovedModule object at 0x10af623d0>, 'pip._vendor.six.moves._thread': <pip._vendor.six.MovedModule object at 0x10af62210>, 'pip._vendor.six.moves.tkinter_messagebox': <pip._vendor.six.MovedModule object at 0x10af62590>, 'pip._vendor.six.moves.tkinter_tksimpledialog': <pip._vendor.six.MovedModule object at 0x10af625d0>, 'pip._vendor.six.moves.email_mime_multipart': <pip._vendor.six.MovedModule object at 0x10af58f50>, 'pip._vendor.six.moves.queue': <pip._vendor.six.MovedModule object at 0x10af62150>, 'pip._vendor.six.moves._dummy_thread': <pip._vendor.six.MovedModule object at 0x10af58d50>, 'pip._vendor.six.moves.html_entities': <pip._vendor.six.MovedModule object at 0x10af58e10>, 'pip._vendor.six.moves.tkinter_scrolledtext': <pip._vendor.six.MovedModule object at 0x10af62310>, 'pip._vendor.six.moves.tkinter_tkfiledialog': <pip._vendor.six.MovedModule object at 0x10af62510>, 'pip._vendor.six.moves.builtins': <pip._vendor.six.MovedModule object at 0x10af58c50>, 'pip._vendor.six.moves.urllib_robotparser': <module 'pip._vendor.six.moves.urllib.robotparser' (built-in)>, 'pip._vendor.six.moves.tkinter_colorchooser': <pip._vendor.six.MovedModule object at 0x10af62490>, 'pip._vendor.six.moves.xmlrpc_client': <pip._vendor.six.MovedModule object at 0x10af62710>, 'pip._vendor.six.moves.email_mime_base': <pip._vendor.six.MovedModule object at 0x10af58ed0>, 'pip._vendor.six.moves.cPickle': <pip._vendor.six.MovedModule object at 0x10af62110>, 'pip._vendor.six.moves.BaseHTTPServer': <pip._vendor.six.MovedModule object at 0x10af62050>, 'pip._vendor.six.moves.email_mime_text': <pip._vendor.six.MovedModule object at 0x10af58fd0>, 'pip._vendor.six.moves.reprlib': <pip._vendor.six.MovedModule object at 0x10af62190>, 'pip._vendor.six.moves.http_cookiejar': <pip._vendor.six.MovedModule object at 0x10af58d90>, 'pip._vendor.six.moves.urllib.error': <module 'pip._vendor.six.moves.urllib.error' (built-in)>, 'pip._vendor.six.moves.email_mime_image': <pip._vendor.six.MovedModule object at 0x10af58f10>, 'pip._vendor.six.moves.html_parser': <pip._vendor.six.MovedModule object at 0x10af58e50>, 'pip._vendor.six.moves.urllib': <module 'pip._vendor.six.moves.urllib' (built-in)>, 'pip._vendor.six.moves.dbm_gnu': <pip._vendor.six.MovedModule object at 0x10af58d10>, 'pip._vendor.six.moves.email_mime_nonmultipart': <pip._vendor.six.MovedModule object at 0x10af58f90>, 'pip._vendor.six.moves.tkinter': <pip._vendor.six.MovedModule object at 0x10af62250>, 'pip._vendor.six.moves.urllib.robotparser': <module 'pip._vendor.six.moves.urllib.robotparser' (built-in)>, 'pip._vendor.six.moves.tkinter_tix': <pip._vendor.six.MovedModule object at 0x10af62390>, 'pip._vendor.six.moves.CGIHTTPServer': <pip._vendor.six.MovedModule object at 0x10af62090>, 'pip._vendor.six.moves.urllib.request': <module 'pip._vendor.six.moves.urllib.request' (built-in)>}
(Pdb) n
--Return--
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_vendor/six.py(187)find_module()->None
-> return None
(Pdb) n
--Call--
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_vendor/urllib3/packages/six.py(180)find_module()
-> def find_module(self, fullname, path=None):
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_vendor/urllib3/packages/six.py(181)find_module()
-> if fullname in self.known_modules:
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_vendor/urllib3/packages/six.py(183)find_module()
-> return None
(Pdb) n
--Return--
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_vendor/urllib3/packages/six.py(183)find_module()->None
-> return None
(Pdb) n
--Call--
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/freeze.py(4)<module>()
-> from __future__ import absolute_import
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/freeze.py(4)<module>()
-> from __future__ import absolute_import
(Pdb) l
1 # The following comment should be removed at some point in the future.
2 # mypy: disallow-untyped-defs=False
3
4 -> from __future__ import absolute_import
5
6 import sys
7
8 from pip._internal.cache import WheelCache
9 from pip._internal.cli import cmdoptions
10 from pip._internal.cli.base_command import Command
11 from pip._internal.models.format_control import FormatControl
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/freeze.py(6)<module>()
-> import sys
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/freeze.py(8)<module>()
-> from pip._internal.cache import WheelCache
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/freeze.py(9)<module>()
-> from pip._internal.cli import cmdoptions
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/freeze.py(10)<module>()
-> from pip._internal.cli.base_command import Command
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/freeze.py(11)<module>()
-> from pip._internal.models.format_control import FormatControl
(Pdb) n
> /Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/freeze.py(12)<module>()
-> from pip._internal.operations.freeze import freeze
(Pdb) n
zsh: abort pip freeze
我认为这可能是由
/Users/xiaojueguan/code/OpenStack/horizon/.tox/runserver/lib/python2.7/site-packages/pip/_vendor/six.py(187)find_module()->None
未能执行
from pip._internal.operations.freeze import freeze
我不知道我可以提供什么进一步的信息来改善这个问题。
2020/03/03
今天我对 pdb 进行了进一步的尝试，在使用 pdb 进行调试时可能会非常笨拙。
环境更改：-今天我将 virtualenv 版本从 16.7.6 更改为 20.0.7
结论：
pip 未能导入它的模块，原因如下：
/usr/local/Cellar/python@2/2.7.16_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ctypes/__init__.py(367)__init__()
-> self._handle = _dlopen(self._name, mode)
我试图s进入_dlopen function, but it made the terminal to abort again. i've found it was imported from a module_ctypes . With so much clumsy trying, i got an idea: module_ctypes` 可能没有定义。这是真的。
(Pdb) c
> /usr/local/Cellar/python@2/2.7.16_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ctypes/__init__.py(367)__init__()
-> self._handle = _dlopen(self._name, mode)
(Pdb) type(_dlopen)
<type 'builtin_function_or_method'>
(Pdb) _os.name
'posix'
(Pdb) _os.name == "posix"
True
(Pdb) _ctypes
*** NameError: name '_ctypes' is not defined
(Pdb) _ctypes
*** NameError: name '_ctypes' is not defined
进展 我使用 pdb 按类型深入到问题的下一步，n并s逐步解决问题。我将 pdb 添加到这些 erea 中，如下所示：
./.tox/runserver/bin/pip:8: import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/boto/roboto/awsqueryrequest.py:35: import pdb as debugger
./.tox/runserver/lib/python2.7/site-packages/cryptography/x509/__init__.py:9:import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/cryptography/x509/extensions.py:12:import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/cryptography/x509/base.py:16:import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/scss/compiler.py:495: import pdb
./.tox/runserver/lib/python2.7/site-packages/pymeta/runtime.py:213: import pdb; pdb. set_trace()
./.tox/runserver/lib/python2.7/site-packages/nose/tools/nontrivial.py:78: import pdb
./.tox/runserver/lib/python2.7/site-packages/nose/suite.py:202: #import pdb
./.tox/runserver/lib/python2.7/site-packages/nose/plugins/debug.py:7:import pdb
./.tox/runserver/lib/python2.7/site-packages/nose/ext/dtcompat.py:2230: import pdb
./.tox/runserver/lib/python2.7/site-packages/pybars/_compiler.py:665: self._result.grow(u" import pdb;pdb.set_trace()\n")
Binary file ./.tox/runserver/lib/python2.7/site-packages/pybars/_compiler.pyc matches
./.tox/runserver/lib/python2.7/site-packages/pip/_internal/cli/req_command.py:15:import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_internal/index/collector.py:12:import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_internal/index/package_finder.py:21:import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/__init__.py:96: import pdb; pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_internal/commands/install.py:24:import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_vendor/distlib/locators.py:1250: #import pdb; pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_vendor/distlib/metadata.py:707: #import pdb; pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_vendor/distlib/version.py:111: # import pdb; pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_vendor/distlib/version.py:419: #import pdb; pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_vendor/distlib/version.py:437: #import pdb; pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_vendor/distlib/util.py:1336: #import pdb; pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_vendor/distlib/util.py:1344: #import pdb; pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_vendor/requests/__init__.py:97: import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_vendor/urllib3/contrib/pyopenssl.py:46:import pdb; pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pip/_vendor/pyparsing.py:1501: import pdb
./.tox/runserver/lib/python2.7/site-packages/asn1crypto/_int.py:56: import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/asn1crypto/_elliptic_curve.py:50:import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/asn1crypto/keys.py:21:import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/asn1crypto/_perf/_big_num_ctypes.py:34: import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/pankoclient/v2/alarm.py:60: import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/sphinx/cmdline.py:69: import pdb
./.tox/runserver/lib/python2.7/site-packages/setuptools/_vendor/pyparsing.py:1240: import pdb
./.tox/runserver/lib/python2.7/site-packages/pkg_resources/_vendor/pyparsing.py:1240: import pdb
./.tox/runserver/lib/python2.7/site-packages/OpenSSL/__init__.py:7:import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/OpenSSL/crypto.py:12:import pdb;pdb.set_trace()
./.tox/runserver/lib/python2.7/site-packages/paste/evalexception/evalcontext.py:6:import pdb
./.tox/runserver/lib/python2.7/site-packages/pyparsing.py:1217: import pdb
./doc/source/contributor/topics/testing.rst:213: ``import pdb; pdb.set_trace()`` anywhere in your codebase will drop the
解决方案
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