如何解决问题安装 Locustio(0.7.5) 包
macOS == 10.15.7 || Django 项目 || Python 3.6.7
当我尝试从 pip 安装 locustio 0.7.5 版软件包时，它给出了错误。我已经尝试了所有版本的答案中提到的修复，这些修复在任何地方都与此类似，但没有任何进展。
当我运行以下命令时：- pip install locustio==0.7.5
Collecting locustio==0.7.5
Using cached locustio-0.7.5-py3-none-any.whl
Requirement already satisfied: requests>=2.9.1 in /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages (from locustio==0.7.5) (2.25.1)
Collecting flask>=0.10.1
Using cached Flask-1.1.2-py2.py3-none-any.whl (94 kB)
Requirement already satisfied: msgpack-python>=0.4.2 in /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages (from locustio==0.7.5) (0.5.6)
Collecting gevent==1.1.1
Using cached gevent-1.1.1.tar.gz (2.0 MB)
Requirement already satisfied: greenlet>=0.4.9 in /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages (from gevent==1.1.1->locustio==0.7.5) (1.0.0)
Requirement already satisfied: Werkzeug>=0.15 in /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages (from flask>=0.10.1->locustio==0.7.5) (1.0.1)
Requirement already satisfied: click>=5.1 in /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages (from flask>=0.10.1->locustio==0.7.5) (7.1.2)
Requirement already satisfied: itsdangerous>=0.24 in /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages (from flask>=0.10.1->locustio==0.7.5) (1.1.0)
Requirement already satisfied: Jinja2>=2.10.1 in /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages (from flask>=0.10.1->locustio==0.7.5) (2.11.3)
Requirement already satisfied: MarkupSafe>=0.23 in /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages (from Jinja2>=2.10.1->flask>=0.10.1->locustio==0.7.5) (1.1.1)
Requirement already satisfied: certifi>=2017.4.17 in /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages (from requests>=2.9.1->locustio==0.7.5) (2020.12.5)
Requirement already satisfied: urllib3<1.27,>=1.21.1 in /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages (from requests>=2.9.1->locustio==0.7.5) (1.26.4)
Requirement already satisfied: idna<3,>=2.5 in /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages (from requests>=2.9.1->locustio==0.7.5) (2.10)
Requirement already satisfied: chardet<5,>=3.0.2 in /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages (from requests>=2.9.1->locustio==0.7.5) (4.0.0)
Building wheels for collected packages: gevent
Building wheel for gevent (setup.py) ... error
ERROR: Command errored out with exit status 1:
command: /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/bin/python -u -c 'import sys,setuptools,tokenize; sys.argv[0] = '"'"'/private/var/folders/jl/3rfnlg653b59kb51g4xm_msm0000gp/T/pip-install-cznfaibp/gevent_7a86cd903b4e4364b7265e8b69a43703/setup.py'"'"'; __file__='"'"'/private/var/folders/jl/3rfnlg653b59kb51g4xm_msm0000gp/T/pip-install-cznfaibp/gevent_7a86cd903b4e4364b7265e8b69a43703/setup.py'"'"';f=getattr(tokenize,'"'"'open'"'"',open)(__file__);code=f.read().replace('"'"'\r\n'"'"','"'"'\n'"'"');f.close();exec(compile(code,__file__,'"'"'exec'"'"'))' bdist_wheel -d /private/var/folders/jl/3rfnlg653b59kb51g4xm_msm0000gp/T/pip-wheel-7no23idl
cwd: /private/var/folders/jl/3rfnlg653b59kb51g4xm_msm0000gp/T/pip-install-cznfaibp/gevent_7a86cd903b4e4364b7265e8b69a43703/
Complete output (197 lines):
running bdist_wheel
running build
running build_py
creating build
creating build/lib.macosx-10.15-x86_64-3.9
creating build/lib.macosx-10.15-x86_64-3.9/gevent
copying gevent/queue.py -> build/lib.macosx-10.15-x86_64-3.9/gevent
copying gevent/greenlet.py -> build/lib.macosx-10.15-x86_64-3.9/gevent
....
running build_ext
Running '(cd "/private/var/folders/jl/3rfnlg653b59kb51g4xm_msm0000gp/T/pip-install-cznfaibp/gevent_7a86cd903b4e4364b7265e8b69a43703/libev" && /bin/sh ./configure && cp config.h "$OLDPWD" ) > configure-output.txt' in /private/var/folders/jl/3rfnlg653b59kb51g4xm_msm0000gp/T/pip-install-cznfaibp/gevent_7a86cd903b4e4364b7265e8b69a43703/build/temp.macosx-10.15-x86_64-3.9/libev
building 'gevent.corecext' extension
creating build/temp.macosx-10.15-x86_64-3.9/gevent
clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk -U__llvm__ -DLIBEV_EMBED=1 -DEV_COMMON= -DEV_CLEANUP_ENABLE=0 -DEV_EMBED_ENABLE=0 -DEV_PERIODIC_ENABLE=0 -Ibuild/temp.macosx-10.15-x86_64-3.9/libev -Ilibev -I/usr/local/include -I/usr/local/opt/openssl@1.1/include -I/usr/local/opt/sqlite/include -I/usr/local/opt/tcl-tk/include -I/Users/anantkrishanjoshi/.virtualenvs/envdoconpy/include -I/usr/local/Cellar/python@3.9/3.9.2_1/Frameworks/Python.framework/Versions/3.9/include/python3.9 -c gevent/gevent.corecext.c -o build/temp.macosx-10.15-x86_64-3.9/gevent/gevent.corecext.o
In file included from gevent/gevent.corecext.c:241:
In file included from gevent/libev.h:2:
libev/ev.c:483:48: warning: '/*' within block comment [-Wcomment]
/*#define MIN_INTERVAL 0.00000095367431640625 /* 1/2**20,good till 2200 */
^
libev/ev.c:1692:31: warning: 'extern' variable has an initializer [-Wextern-initializer]
EV_API_DECL struct ev_loop *ev_default_loop_ptr = 0; /* needs to be initialised to make it a definition despite extern */
^
libev/ev.c:1801:19: warning: comparison of integers of different signs: 'int' and 'unsigned long' [-Wsign-compare]
if (elem * ncur > MALLOC_ROUND - sizeof (void *) * 4)
~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libev/ev.c:3715:34: warning: '&' within '|' [-Wbitwise-op-parentheses]
fd_change (EV_A_ fd,w->events & EV__IOFDSET | EV_ANFD_REIFY);
~~~~~~~~~~^~~~~~~~~~~~~ ~
libev/ev.c:3715:34: note: place parentheses around the '&' expression to silence this warning
fd_change (EV_A_ fd,w->events & EV__IOFDSET | EV_ANFD_REIFY);
^
( )
gevent/gevent.corecext.c:2276:138: warning: code will never be executed [-Wunreachable-code]
__pyx_t_1 = PyTuple_GET_ITEM(__pyx_t_2,__pyx_t_3); __Pyx_INCREF(__pyx_t_1); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 121; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:2268:137: warning: code will never be executed [-Wunreachable-code]
__pyx_t_1 = PyList_GET_ITEM(__pyx_t_2,__pyx_t_3); __Pyx_INCREF(__pyx_t_1); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 121; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
gevent/gevent.corecext.c:3440:97: warning: comparison of integers of different signs: 'unsigned int' and 'int' [-Wsign-compare]
__pyx_t_1 = __pyx_f_6gevent_8corecext__flags_to_int(__pyx_v_flags,0); if (unlikely(__pyx_t_1 == -1 && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 161; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
~~~~~~~~~ ^ ~~
gevent/gevent.corecext.c:435:43: note: expanded from macro 'unlikely'
#define unlikely(x) __builtin_expect(!!(x),0)
^
gevent/gevent.corecext.c:3713:140: warning: code will never be executed [-Wunreachable-code]
__pyx_t_2 = PyTuple_GET_ITEM(__pyx_t_4,__pyx_t_5); __Pyx_INCREF(__pyx_t_2); __pyx_t_5++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 194; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:3705:139: warning: code will never be executed [-Wunreachable-code]
__pyx_t_2 = PyList_GET_ITEM(__pyx_t_4,__pyx_t_5); __Pyx_INCREF(__pyx_t_2); __pyx_t_5++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 194; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:3927:138: warning: code will never be executed [-Wunreachable-code]
__pyx_t_1 = PyTuple_GET_ITEM(__pyx_t_2,__pyx_t_3); __Pyx_INCREF(__pyx_t_1); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 201; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:3919:137: warning: code will never be executed [-Wunreachable-code]
__pyx_t_1 = PyList_GET_ITEM(__pyx_t_2,__pyx_t_3); __Pyx_INCREF(__pyx_t_1); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 201; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:4678:99: warning: comparison of integers of different signs: 'unsigned int' and 'int' [-Wsign-compare]
__pyx_t_2 = __pyx_f_6gevent_8corecext__flags_to_int(__pyx_v_flags,0); if (unlikely(__pyx_t_2 == -1 && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 260; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
~~~~~~~~~ ^ ~~
gevent/gevent.corecext.c:435:43: note: expanded from macro 'unlikely'
#define unlikely(x) __builtin_expect(!!(x),0)
^
gevent/gevent.corecext.c:5161:140: warning: code will never be executed [-Wunreachable-code]
__pyx_t_6 = PyTuple_GET_ITEM(__pyx_t_3,__pyx_t_4); __Pyx_INCREF(__pyx_t_6); __pyx_t_4++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:5153:139: warning: code will never be executed [-Wunreachable-code]
__pyx_t_6 = PyList_GET_ITEM(__pyx_t_3,__pyx_t_4); __Pyx_INCREF(__pyx_t_6); __pyx_t_4++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:8323:138: warning: code will never be executed [-Wunreachable-code]
__pyx_t_2 = PyTuple_GET_ITEM(__pyx_t_3,__pyx_t_4); __Pyx_INCREF(__pyx_t_2); __pyx_t_4++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 465; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:8315:137: warning: code will never be executed [-Wunreachable-code]
__pyx_t_2 = PyList_GET_ITEM(__pyx_t_3,__pyx_t_4); __Pyx_INCREF(__pyx_t_2); __pyx_t_4++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 465; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:43678:44: error: no member named 'tp_print' in 'struct _typeobject'
__pyx_type_6gevent_8corecext__EVENTSType.tp_print = 0;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
gevent/gevent.corecext.c:43685:21: error: no member named 'tp_print' in 'struct _typeobject'
PyGeventLoop_Type.tp_print = 0;
~~~~~~~~~~~~~~~~~~ ^
gevent/gevent.corecext.c:43748:21: error: no member named 'tp_print' in 'struct _typeobject'
PyGeventStat_Type.tp_print = 0;
~~~~~~~~~~~~~~~~~ ^
gevent/gevent.corecext.c:43752:60: error: no member named 'tp_print' in 'struct _typeobject'
__pyx_type_6gevent_8corecext___pyx_scope_struct__genexpr.tp_print = 0;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
gevent/gevent.corecext.c:45511:21: error: no member named 'exc_type' in 'struct _ts'
*type = tstate->exc_type;
~~~~~~ ^
gevent/gevent.corecext.c:45512:22: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
*value = tstate->exc_value;
^~~~~~~~~
curexc_value
/usr/local/Cellar/python@3.9/3.9.2_1/Frameworks/Python.framework/Versions/3.9/include/python3.9/cpython/pystate.h:80:15: note: 'curexc_value' declared here
PyObject *curexc_value;
^
gevent/gevent.corecext.c:45513:19: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
*tb = tstate->exc_traceback;
^~~~~~~~~~~~~
curexc_traceback
/usr/local/Cellar/python@3.9/3.9.2_1/Frameworks/Python.framework/Versions/3.9/include/python3.9/cpython/pystate.h:81:15: note: 'curexc_traceback' declared here
PyObject *curexc_traceback;
^
gevent/gevent.corecext.c:45525:24: error: no member named 'exc_type' in 'struct _ts'
tmp_type = tstate->exc_type;
~~~~~~ ^
fatal error: too many errors emitted,stopping now [-ferror-limit=]
20 warnings and 20 errors generated.
error: command '/usr/bin/clang' failed with exit code 1
----------------------------------------
ERROR: Failed building wheel for gevent
Running setup.py clean for gevent
Failed to build gevent
Installing collected packages: gevent,flask,locustio
Attempting uninstall: gevent
Found existing installation: gevent 21.1.2
Uninstalling gevent-21.1.2:
Successfully uninstalled gevent-21.1.2
Running setup.py install for gevent ... error
ERROR: Command errored out with exit status 1:
command: /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/bin/python -u -c 'import sys,'"'"'exec'"'"'))' install --record /private/var/folders/jl/3rfnlg653b59kb51g4xm_msm0000gp/T/pip-record-9h82uty_/install-record.txt --single-version-externally-managed --compile --install-headers /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/include/site/python3.9/gevent
cwd: /private/var/folders/jl/3rfnlg653b59kb51g4xm_msm0000gp/T/pip-install-cznfaibp/gevent_7a86cd903b4e4364b7265e8b69a43703/
Complete output (148 lines):
running install
running build
running build_py
running build_ext
Running '(cd "/private/var/folders/jl/3rfnlg653b59kb51g4xm_msm0000gp/T/pip-install-cznfaibp/gevent_7a86cd903b4e4364b7265e8b69a43703/libev" && /bin/sh ./configure && cp config.h "$OLDPWD" ) > configure-output.txt' in /private/var/folders/jl/3rfnlg653b59kb51g4xm_msm0000gp/T/pip-install-cznfaibp/gevent_7a86cd903b4e4364b7265e8b69a43703/build/temp.macosx-10.15-x86_64-3.9/libev
building 'gevent.corecext' extension
creating build/temp.macosx-10.15-x86_64-3.9/gevent
clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk -U__llvm__ -DLIBEV_EMBED=1 -DEV_COMMON= -DEV_CLEANUP_ENABLE=0 -DEV_EMBED_ENABLE=0 -DEV_PERIODIC_ENABLE=0 -Ibuild/temp.macosx-10.15-x86_64-3.9/libev -Ilibev -I/usr/local/include -I/usr/local/opt/openssl@1.1/include -I/usr/local/opt/sqlite/include -I/usr/local/opt/tcl-tk/include -I/Users/anantkrishanjoshi/.virtualenvs/envdoconpy/include -I/usr/local/Cellar/python@3.9/3.9.2_1/Frameworks/Python.framework/Versions/3.9/include/python3.9 -c gevent/gevent.corecext.c -o build/temp.macosx-10.15-x86_64-3.9/gevent/gevent.corecext.o
In file included from gevent/gevent.corecext.c:241:
In file included from gevent/libev.h:2:
libev/ev.c:483:48: warning: '/*' within block comment [-Wcomment]
/*#define MIN_INTERVAL 0.00000095367431640625 /* 1/2**20,good till 2200 */
^
libev/ev.c:1692:31: warning: 'extern' variable has an initializer [-Wextern-initializer]
EV_API_DECL struct ev_loop *ev_default_loop_ptr = 0; /* needs to be initialised to make it a definition despite extern */
^
libev/ev.c:1801:19: warning: comparison of integers of different signs: 'int' and 'unsigned long' [-Wsign-compare]
if (elem * ncur > MALLOC_ROUND - sizeof (void *) * 4)
~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libev/ev.c:3715:34: warning: '&' within '|' [-Wbitwise-op-parentheses]
fd_change (EV_A_ fd,w->events & EV__IOFDSET | EV_ANFD_REIFY);
~~~~~~~~~~^~~~~~~~~~~~~ ~
libev/ev.c:3715:34: note: place parentheses around the '&' expression to silence this warning
fd_change (EV_A_ fd,w->events & EV__IOFDSET | EV_ANFD_REIFY);
^
( )
gevent/gevent.corecext.c:2276:138: warning: code will never be executed [-Wunreachable-code]
__pyx_t_1 = PyTuple_GET_ITEM(__pyx_t_2,__pyx_t_3); __Pyx_INCREF(__pyx_t_1); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 121; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:2268:137: warning: code will never be executed [-Wunreachable-code]
__pyx_t_1 = PyList_GET_ITEM(__pyx_t_2,__pyx_t_3); __Pyx_INCREF(__pyx_t_1); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 121; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:2664:138: warning: code will never be executed [-Wunreachable-code]
__pyx_t_1 = PyTuple_GET_ITEM(__pyx_t_2,__pyx_t_3); __Pyx_INCREF(__pyx_t_1); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 144; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:2656:137: warning: code will never be executed [-Wunreachable-code]
__pyx_t_1 = PyList_GET_ITEM(__pyx_t_2,__pyx_t_3); __Pyx_INCREF(__pyx_t_1); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 144; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:3141:142: warning: code will never be executed [-Wunreachable-code]
__pyx_t_3 = PyTuple_GET_ITEM(__pyx_t_8,__pyx_t_9); __Pyx_INCREF(__pyx_t_3); __pyx_t_9++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 171; __pyx_clineno = __LINE__; goto __pyx_L5_error;}
^~~~~~~
gevent/gevent.corecext.c:3133:141: warning: code will never be executed [-Wunreachable-code]
__pyx_t_3 = PyList_GET_ITEM(__pyx_t_8,__pyx_t_9); __Pyx_INCREF(__pyx_t_3); __pyx_t_9++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 171; __pyx_clineno = __LINE__; goto __pyx_L5_error;}
^~~~~~~
gevent/gevent.corecext.c:3440:97: warning: comparison of integers of different signs: 'unsigned int' and 'int' [-Wsign-compare]
__pyx_t_1 = __pyx_f_6gevent_8corecext__flags_to_int(__pyx_v_flags,0); if (unlikely(__pyx_t_1 == -1 && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 161; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
~~~~~~~~~ ^ ~~
gevent/gevent.corecext.c:435:43: note: expanded from macro 'unlikely'
#define unlikely(x) __builtin_expect(!!(x),0)
^
gevent/gevent.corecext.c:3713:140: warning: code will never be executed [-Wunreachable-code]
__pyx_t_2 = PyTuple_GET_ITEM(__pyx_t_4,__pyx_t_5); __Pyx_INCREF(__pyx_t_2); __pyx_t_5++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 194; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:3705:139: warning: code will never be executed [-Wunreachable-code]
__pyx_t_2 = PyList_GET_ITEM(__pyx_t_4,__pyx_t_5); __Pyx_INCREF(__pyx_t_2); __pyx_t_5++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 194; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:3927:138: warning: code will never be executed [-Wunreachable-code]
__pyx_t_1 = PyTuple_GET_ITEM(__pyx_t_2,__pyx_t_3); __Pyx_INCREF(__pyx_t_1); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 201; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:3919:137: warning: code will never be executed [-Wunreachable-code]
__pyx_t_1 = PyList_GET_ITEM(__pyx_t_2,__pyx_t_3); __Pyx_INCREF(__pyx_t_1); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 201; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
^~~~~~~
gevent/gevent.corecext.c:4678:99: warning: comparison of integers of different signs: 'unsigned int' and 'int' [-Wsign-compare]
__pyx_t_2 = __pyx_f_6gevent_8corecext__flags_to_int(__pyx_v_flags,0); if (unlikely(__pyx_t_2 == -1 && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 260; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
~~~~~~~~~ ^ ~~
gevent/gevent.corecext.c:435:43: note: expanded from macro 'unlikely'
#define unlikely(x) __builtin_expect(!!(x),0)
^
gevent/gevent.corecext.c:5161:140: warning: code will never be executed [-Wunreachable-code]
__pyx_t_6 = PyTuple_GET_ITEM(__pyx_t_3,__pyx_t_4); __Pyx_INCREF(__pyx_t_6); __pyx_t_4++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
gevent/gevent.corecext.c:43678:44: error: no member named 'tp_print' in 'struct _typeobject'
__pyx_type_6gevent_8corecext__EVENTSType.tp_print = 0;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
gevent/gevent.corecext.c:43685:21: error: no member named 'tp_print' in 'struct _typeobject'
PyGeventLoop_Type.tp_print = 0;
~~~~~~~~~~~~~~~~~ ^
__pyx_type_6gevent_8corecext___pyx_scope_struct__genexpr.tp_print = 0;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
gevent/gevent.corecext.c:45511:21: error: no member named 'exc_type' in 'struct _ts'
*type = tstate->exc_type;
~~~~~~ ^
gevent/gevent.corecext.c:45512:22: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
*value = tstate->exc_value;
^~~~~~~~~
curexc_value
/usr/local/Cellar/python@3.9/3.9.2_1/Frameworks/Python.framework/Versions/3.9/include/python3.9/cpython/pystate.h:80:15: note: 'curexc_value' declared here
PyObject *curexc_value;
^
gevent/gevent.corecext.c:45513:19: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
*tb = tstate->exc_traceback;
^~~~~~~~~~~~~
curexc_traceback
/usr/local/Cellar/python@3.9/3.9.2_1/Frameworks/Python.framework/Versions/3.9/include/python3.9/cpython/pystate.h:81:15: note: 'curexc_traceback' declared here
PyObject *curexc_traceback;
^
gevent/gevent.corecext.c:45525:24: error: no member named 'exc_type' in 'struct _ts'
tmp_type = tstate->exc_type;
~~~~~~ ^
fatal error: too many errors emitted,stopping now [-ferror-limit=]
20 warnings and 20 errors generated.
error: command '/usr/bin/clang' failed with exit code 1
----------------------------------------
Rolling back uninstall of gevent
Moving to /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages/gevent-21.1.2.dist-info/
from /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages/~event-21.1.2.dist-info
Moving to /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages/gevent/
from /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages/~event
ERROR: Command errored out with exit status 1: /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/bin/python -u -c 'import sys,'"'"'exec'"'"'))' install --record /private/var/folders/jl/3rfnlg653b59kb51g4xm_msm0000gp/T/pip-record-9h82uty_/install-record.txt --single-version-externally-managed --compile --install-headers /Users/anantkrishanjoshi/.virtualenvs/envdoconpy/include/site/python3.9/gevent Check the logs for full command output.
我也尝试过单独安装 gevent，但它也卡住了。有人可以为此提出一些修复建议吗。
解决方法
您应该安装 locust 包，它不再是 locustio：
pip install locust
Locust 软件包已从“locustio”移至“locust”。请更新 您的参考（或者如果您不想将您的版本固定到 0.14.6 更新到 1.0)
,根据 Vova 的回答，问题很可能是您使用的是带有非常旧软件包的当前版本的 Python。 gevent 1.1.1 页面（您尝试安装的版本）说它支持 Python 3.3 和 3.4；您使用的是 3.9 (/Users/anantkrishanjoshi/.virtualenvs/envdoconpy/lib/python3.9/site-packages)，而不是您认为的 3.6.7。
您需要降级 Python 版本或使用更新版本的 gevent/Locust。
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