2023-09-26T20:43:22,765 Created temporary directory: /tmp/pip-build-tracker-ys33e40y 2023-09-26T20:43:22,767 Initialized build tracking at /tmp/pip-build-tracker-ys33e40y 2023-09-26T20:43:22,767 Created build tracker: /tmp/pip-build-tracker-ys33e40y 2023-09-26T20:43:22,768 Entered build tracker: /tmp/pip-build-tracker-ys33e40y 2023-09-26T20:43:22,768 Created temporary directory: /tmp/pip-wheel-gb1_glnl 2023-09-26T20:43:22,772 Created temporary directory: /tmp/pip-ephem-wheel-cache-8_39nu6w 2023-09-26T20:43:22,794 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2023-09-26T20:43:22,798 2 location(s) to search for versions of gym-electric-motor: 2023-09-26T20:43:22,798 * https://pypi.org/simple/gym-electric-motor/ 2023-09-26T20:43:22,798 * https://www.piwheels.org/simple/gym-electric-motor/ 2023-09-26T20:43:22,799 Fetching project page and analyzing links: https://pypi.org/simple/gym-electric-motor/ 2023-09-26T20:43:22,800 Getting page https://pypi.org/simple/gym-electric-motor/ 2023-09-26T20:43:22,801 Found index url https://pypi.org/simple/ 2023-09-26T20:43:23,054 Fetched page https://pypi.org/simple/gym-electric-motor/ as application/vnd.pypi.simple.v1+json 2023-09-26T20:43:23,060 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/07/67/f126488b6c6f2547536e1dae0865e9af9431934dd56b83c859c0b27fa575/gym_electric_motor-0.0.1-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,060 Found link https://files.pythonhosted.org/packages/10/c7/3afe5d4fe0201298b5e2f07e4b1838dd70507337c44e54a6e3cb3024ccad/gym_electric_motor-0.0.1.tar.gz (from https://pypi.org/simple/gym-electric-motor/), version: 0.0.1 2023-09-26T20:43:23,061 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/87/58/1df8c7f6a29a9d79b06e9fc788b29bd155c8a2b40067ed9d7b0d53d0a7f4/gym_electric_motor-0.0.3-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,062 Found link https://files.pythonhosted.org/packages/1f/40/7406398e537582b55702f7f054219ac49582867cc7137ffea28baed1b117/gym_electric_motor-0.0.3.tar.gz (from https://pypi.org/simple/gym-electric-motor/), version: 0.0.3 2023-09-26T20:43:23,062 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/20/df/f29e9445364804ebf612ff738b83e59c69bf0fe3827e1e4d379542253ca6/gym_electric_motor-0.0.4-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,063 Found link https://files.pythonhosted.org/packages/54/96/8a6214c97ddf8b19336929b04b10600e51f9b127c57b2804f24f1fbff8c2/gym_electric_motor-0.0.4.tar.gz (from https://pypi.org/simple/gym-electric-motor/), version: 0.0.4 2023-09-26T20:43:23,064 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/bb/63/e569c4722e1d8bc8cae5a74ffe88238056756732647bcd3120e639455fa7/gym_electric_motor-0.1.0-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,064 Found link https://files.pythonhosted.org/packages/1d/89/63c16d44bbc1f040160200b06433385d384d81a8356888fddfd76adb879c/gym_electric_motor-0.1.0.tar.gz (from https://pypi.org/simple/gym-electric-motor/), version: 0.1.0 2023-09-26T20:43:23,065 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/0e/ec/34d75b645d4c4f062d3c3fe95386d2a95ddd3e20722614db17aacc6aa3bd/gym_electric_motor-0.1.1-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,065 Found link https://files.pythonhosted.org/packages/e1/cf/7527f18009abc45b1a3447d69d324b4b567c0a5be6aaf1ed28d9689a9c47/gym_electric_motor-0.1.1.tar.gz (from https://pypi.org/simple/gym-electric-motor/), version: 0.1.1 2023-09-26T20:43:23,066 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/9e/34/13223c7fd5348ee09649aa20747c1fe8a02385c351dc40c0aa74bae61aa2/gym_electric_motor-0.2.0-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,067 Found link https://files.pythonhosted.org/packages/5d/8a/12a9548d87fa17f9bf1ff55056ab103e2340f037d68f9fda9b9380d1ab0a/gym_electric_motor-0.2.0.tar.gz (from https://pypi.org/simple/gym-electric-motor/), version: 0.2.0 2023-09-26T20:43:23,068 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/52/6f/894d34fcb2f36b06b43cd7a2745ef5690771841cb8649716f0e5b30f96a0/gym_electric_motor-0.2.1-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,068 Found link https://files.pythonhosted.org/packages/4c/ea/115c062933b11c4efed09f125b62b5691825d958aa9060f82c8fee96c283/gym_electric_motor-0.2.1.tar.gz (from https://pypi.org/simple/gym-electric-motor/), version: 0.2.1 2023-09-26T20:43:23,069 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/99/88/d2b814a2f00ea6c83f9a11023c5a61dce77f6e0516bf2ed96500f6f420ba/gym_electric_motor-0.3.0-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) (requires-python:>=3.6) 2023-09-26T20:43:23,069 Found link https://files.pythonhosted.org/packages/86/37/703b72dc6b441dc0318d3b3a7a6a1a8a08a67dc84dad79e047083f7397fb/gym_electric_motor-0.3.0.tar.gz (from https://pypi.org/simple/gym-electric-motor/) (requires-python:>=3.6), version: 0.3.0 2023-09-26T20:43:23,070 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/c7/0c/8d97f90fa1a63674d97a012d1572bbe7740fb52e8c9167ca4b2a8d7073b3/gym_electric_motor-0.3.1-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) (requires-python:>=3.6) 2023-09-26T20:43:23,071 Found link https://files.pythonhosted.org/packages/ae/bf/2b0a4c0f2d3ff3b2f5c61454f3b861ad07d7a7513aff88076581c559a660/gym_electric_motor-0.3.1.tar.gz (from https://pypi.org/simple/gym-electric-motor/) (requires-python:>=3.6), version: 0.3.1 2023-09-26T20:43:23,071 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/ea/70/d4eeeac357b02294913ae4ac40bffe5932c10d32e6cba79e3aaac7ec4959/gym_electric_motor-1.0.0-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) (requires-python:>=3.6) 2023-09-26T20:43:23,072 Found link https://files.pythonhosted.org/packages/84/7d/74be717bce5a43be73053ada7b48f24a0616df02c33a9bc1ec079df1fbfe/gym_electric_motor-1.0.0.tar.gz (from https://pypi.org/simple/gym-electric-motor/) (requires-python:>=3.6), version: 1.0.0 2023-09-26T20:43:23,073 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/1a/4b/c0f8c4a91bfbf42be092f803a85f9d7fc93ff23e72c63502199497a3988d/gym_electric_motor-1.0.1-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) (requires-python:>=3.6) 2023-09-26T20:43:23,074 Found link https://files.pythonhosted.org/packages/dd/e7/dbb8bd7ec8e3ccbae83649caf310bc7d7518b4c9c3f19f2b4c0c6df7afaa/gym_electric_motor-1.0.1.tar.gz (from https://pypi.org/simple/gym-electric-motor/) (requires-python:>=3.6), version: 1.0.1 2023-09-26T20:43:23,075 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/c9/ad/aa9135b64913c9af439260c5435a44e06ca415078da30cfbf830b1d83792/gym_electric_motor-1.1.0-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) (requires-python:>=3.6) 2023-09-26T20:43:23,076 Found link https://files.pythonhosted.org/packages/01/3f/d312b76535ccc6952bee9c3a6c58765f744652cd2f8784fd1f10fe19290a/gym_electric_motor-1.1.0.tar.gz (from https://pypi.org/simple/gym-electric-motor/) (requires-python:>=3.6), version: 1.1.0 2023-09-26T20:43:23,076 Skipping link: No binaries permitted for gym-electric-motor: https://files.pythonhosted.org/packages/51/c0/f1379a156d5e58b1e9e65e64ec22c78fddd99642f59a326f0b731f3a7ff8/gym_electric_motor-2.0.0-py3-none-any.whl (from https://pypi.org/simple/gym-electric-motor/) (requires-python:>=3.8) 2023-09-26T20:43:23,077 Found link https://files.pythonhosted.org/packages/7e/19/eeec07a70c31091f52a0aa029d58accc83bbe215a8539afb9930caa88b65/gym_electric_motor-2.0.0.tar.gz (from https://pypi.org/simple/gym-electric-motor/) (requires-python:>=3.8), version: 2.0.0 2023-09-26T20:43:23,078 Fetching project page and analyzing links: https://www.piwheels.org/simple/gym-electric-motor/ 2023-09-26T20:43:23,079 Getting page https://www.piwheels.org/simple/gym-electric-motor/ 2023-09-26T20:43:23,080 Found index url https://www.piwheels.org/simple/ 2023-09-26T20:43:23,262 Fetched page https://www.piwheels.org/simple/gym-electric-motor/ as text/html 2023-09-26T20:43:23,266 Skipping link: No binaries permitted for gym-electric-motor: https://www.piwheels.org/simple/gym-electric-motor/gym_electric_motor-0.3.1-py3-none-any.whl#sha256=84e359f1f42bacade607b94034b01fd63b1b656d6d9c2ce90c618724c04c5b34 (from https://www.piwheels.org/simple/gym-electric-motor/) (requires-python:>=3.6) 2023-09-26T20:43:23,266 Skipping link: No binaries permitted for gym-electric-motor: https://www.piwheels.org/simple/gym-electric-motor/gym_electric_motor-0.3.0-py3-none-any.whl#sha256=ee284ad896ed41eb578639cd3e376d167ad15724ead6ea9d63d11825101367a7 (from https://www.piwheels.org/simple/gym-electric-motor/) (requires-python:>=3.6) 2023-09-26T20:43:23,267 Skipping link: No binaries permitted for gym-electric-motor: https://www.piwheels.org/simple/gym-electric-motor/gym_electric_motor-0.2.1-py3-none-any.whl#sha256=99e9cadbb1ff5ca4fda2eb6e730bda2fc269a98f8ec63ded12455cf22d067656 (from https://www.piwheels.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,267 Skipping link: No binaries permitted for gym-electric-motor: https://www.piwheels.org/simple/gym-electric-motor/gym_electric_motor-0.2.0-py3-none-any.whl#sha256=264b8c9f9b986c5c547b486961c642b8314647195fb9ed56431c6a3d080cf64e (from https://www.piwheels.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,268 Skipping link: No binaries permitted for gym-electric-motor: https://www.piwheels.org/simple/gym-electric-motor/gym_electric_motor-0.1.1-py3-none-any.whl#sha256=e8ba29b6c5386d09fa50885031db4e5fa3bea322403e48a7a69bd8f23025218e (from https://www.piwheels.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,268 Skipping link: No binaries permitted for gym-electric-motor: https://www.piwheels.org/simple/gym-electric-motor/gym_electric_motor-0.1.0-py3-none-any.whl#sha256=a434454d6495835e0aadd52a193bd72aec4fc69c4bb165c0e0c23bcfb6d52eb3 (from https://www.piwheels.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,269 Skipping link: No binaries permitted for gym-electric-motor: https://www.piwheels.org/simple/gym-electric-motor/gym_electric_motor-0.0.4-py3-none-any.whl#sha256=4f7c1922ce77a4c2745e0a3d2e464ed913a4ee992a283c37dacdf780d2939dbe (from https://www.piwheels.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,270 Skipping link: No binaries permitted for gym-electric-motor: https://www.piwheels.org/simple/gym-electric-motor/gym_electric_motor-0.0.3-py3-none-any.whl#sha256=d8ee5bd123d46de069225d8399e200b4b71549ba8dd8584c3558d7c4e496ef8d (from https://www.piwheels.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,270 Skipping link: No binaries permitted for gym-electric-motor: https://www.piwheels.org/simple/gym-electric-motor/gym_electric_motor-0.0.1-py3-none-any.whl#sha256=544847eaab4da6edc4eda2173bea4a578cfbab4409f546c3dca520323b819f9c (from https://www.piwheels.org/simple/gym-electric-motor/) 2023-09-26T20:43:23,271 Skipping link: not a file: https://www.piwheels.org/simple/gym-electric-motor/ 2023-09-26T20:43:23,271 Skipping link: not a file: https://pypi.org/simple/gym-electric-motor/ 2023-09-26T20:43:23,291 Given no hashes to check 1 links for project 'gym-electric-motor': discarding no candidates 2023-09-26T20:43:23,309 Collecting gym-electric-motor==2.0.0 2023-09-26T20:43:23,312 Created temporary directory: /tmp/pip-unpack-69411335 2023-09-26T20:43:23,996 Downloading gym_electric_motor-2.0.0.tar.gz (148 kB) 2023-09-26T20:43:25,691 Added gym-electric-motor==2.0.0 from https://files.pythonhosted.org/packages/7e/19/eeec07a70c31091f52a0aa029d58accc83bbe215a8539afb9930caa88b65/gym_electric_motor-2.0.0.tar.gz to build tracker '/tmp/pip-build-tracker-ys33e40y' 2023-09-26T20:43:25,693 Running setup.py (path:/tmp/pip-wheel-gb1_glnl/gym-electric-motor_d4125be1c76a421f9bbcaa92be2dccb4/setup.py) egg_info for package gym-electric-motor 2023-09-26T20:43:25,694 Created temporary directory: /tmp/pip-pip-egg-info-6nma1ea9 2023-09-26T20:43:25,695 Preparing metadata (setup.py): started 2023-09-26T20:43:25,696 Running command python setup.py egg_info 2023-09-26T20:43:26,104 Traceback (most recent call last): 2023-09-26T20:43:26,104 File "", line 2, in 2023-09-26T20:43:26,105 File "", line 34, in 2023-09-26T20:43:26,106 File "/tmp/pip-wheel-gb1_glnl/gym-electric-motor_d4125be1c76a421f9bbcaa92be2dccb4/setup.py", line 11, in 2023-09-26T20:43:26,107 with open('requirements.txt', 'r') as f: 2023-09-26T20:43:26,108 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,108 FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt' 2023-09-26T20:43:26,175 ERROR: [present-rich] python setup.py egg_info exited with 1 2023-09-26T20:43:26,187 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2023-09-26T20:43:26,187 exec(compile('"'"''"'"''"'"' 2023-09-26T20:43:26,187 # This is -- a caller that pip uses to run setup.py 2023-09-26T20:43:26,187 # 2023-09-26T20:43:26,187 # - It imports setuptools before invoking setup.py, to enable projects that directly 2023-09-26T20:43:26,187 # import from `distutils.core` to work with newer packaging standards. 2023-09-26T20:43:26,187 # - It provides a clear error message when setuptools is not installed. 2023-09-26T20:43:26,187 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2023-09-26T20:43:26,187 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2023-09-26T20:43:26,187 # manifest_maker: standard file '"'"'-c'"'"' not found". 2023-09-26T20:43:26,187 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2023-09-26T20:43:26,187 import os, sys, tokenize 2023-09-26T20:43:26,187 2023-09-26T20:43:26,187 try: 2023-09-26T20:43:26,187 import setuptools 2023-09-26T20:43:26,187 except ImportError as error: 2023-09-26T20:43:26,187 print( 2023-09-26T20:43:26,187 "ERROR: Can not execute `setup.py` since setuptools is not available in " 2023-09-26T20:43:26,187 "the build environment.", 2023-09-26T20:43:26,187 file=sys.stderr, 2023-09-26T20:43:26,187 ) 2023-09-26T20:43:26,187 sys.exit(1) 2023-09-26T20:43:26,187 2023-09-26T20:43:26,187 __file__ = %r 2023-09-26T20:43:26,187 sys.argv[0] = __file__ 2023-09-26T20:43:26,187 2023-09-26T20:43:26,187 if os.path.exists(__file__): 2023-09-26T20:43:26,187 filename = __file__ 2023-09-26T20:43:26,187 with tokenize.open(__file__) as f: 2023-09-26T20:43:26,187 setup_py_code = f.read() 2023-09-26T20:43:26,187 else: 2023-09-26T20:43:26,187 filename = "" 2023-09-26T20:43:26,187 setup_py_code = "from setuptools import setup; setup()" 2023-09-26T20:43:26,187 2023-09-26T20:43:26,187 exec(compile(setup_py_code, filename, "exec")) 2023-09-26T20:43:26,187 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-gb1_glnl/gym-electric-motor_d4125be1c76a421f9bbcaa92be2dccb4/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-6nma1ea9[/] 2023-09-26T20:43:26,188 [bold magenta]cwd[/]: /tmp/pip-wheel-gb1_glnl/gym-electric-motor_d4125be1c76a421f9bbcaa92be2dccb4/ 2023-09-26T20:43:26,188 Preparing metadata (setup.py): finished with status 'error' 2023-09-26T20:43:26,190 ERROR: [present-rich] metadata generation failed 2023-09-26T20:43:26,195 Exception information: 2023-09-26T20:43:26,195 Traceback (most recent call last): 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata 2023-09-26T20:43:26,195 call_subprocess( 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2023-09-26T20:43:26,195 raise error 2023-09-26T20:43:26,195 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2023-09-26T20:43:26,195 2023-09-26T20:43:26,195 The above exception was the direct cause of the following exception: 2023-09-26T20:43:26,195 2023-09-26T20:43:26,195 Traceback (most recent call last): 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper 2023-09-26T20:43:26,195 status = run_func(*args) 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper 2023-09-26T20:43:26,195 return func(self, options, args) 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2023-09-26T20:43:26,195 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2023-09-26T20:43:26,195 result = self._result = resolver.resolve( 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve 2023-09-26T20:43:26,195 state = resolution.resolve(requirements, max_rounds=max_rounds) 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve 2023-09-26T20:43:26,195 self._add_to_criteria(self.state.criteria, r, parent=None) 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria 2023-09-26T20:43:26,195 if not criterion.candidates: 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__ 2023-09-26T20:43:26,195 return bool(self._sequence) 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2023-09-26T20:43:26,195 return any(self) 2023-09-26T20:43:26,195 ^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2023-09-26T20:43:26,195 return (c for c in iterator if id(c) not in self._incompatible_ids) 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2023-09-26T20:43:26,195 candidate = func() 2023-09-26T20:43:26,195 ^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link 2023-09-26T20:43:26,195 self._link_candidate_cache[link] = LinkCandidate( 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__ 2023-09-26T20:43:26,195 super().__init__( 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__ 2023-09-26T20:43:26,195 self.dist = self._prepare() 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare 2023-09-26T20:43:26,195 dist = self._prepare_distribution() 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution 2023-09-26T20:43:26,195 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement 2023-09-26T20:43:26,195 return self._prepare_linked_requirement(req, parallel_builds) 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement 2023-09-26T20:43:26,195 dist = _get_prepared_distribution( 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution 2023-09-26T20:43:26,195 abstract_dist.prepare_distribution_metadata( 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata 2023-09-26T20:43:26,195 self.req.prepare_metadata() 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata 2023-09-26T20:43:26,195 self.metadata_directory = generate_metadata_legacy( 2023-09-26T20:43:26,195 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-09-26T20:43:26,195 File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata 2023-09-26T20:43:26,195 raise MetadataGenerationFailed(package_details=details) from error 2023-09-26T20:43:26,195 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2023-09-26T20:43:26,208 Removed gym-electric-motor==2.0.0 from https://files.pythonhosted.org/packages/7e/19/eeec07a70c31091f52a0aa029d58accc83bbe215a8539afb9930caa88b65/gym_electric_motor-2.0.0.tar.gz from build tracker '/tmp/pip-build-tracker-ys33e40y' 2023-09-26T20:43:26,209 Removed build tracker: '/tmp/pip-build-tracker-ys33e40y'