2021-12-07T08:52:56,815 Created temporary directory: /tmp/pip-ephem-wheel-cache-vmwuh36s
2021-12-07T08:52:56,820 Created temporary directory: /tmp/pip-req-tracker-d7elycf7
2021-12-07T08:52:56,821 Initialized build tracking at /tmp/pip-req-tracker-d7elycf7
2021-12-07T08:52:56,821 Created build tracker: /tmp/pip-req-tracker-d7elycf7
2021-12-07T08:52:56,821 Entered build tracker: /tmp/pip-req-tracker-d7elycf7
2021-12-07T08:52:56,823 Created temporary directory: /tmp/pip-wheel-1ktm0m4a
2021-12-07T08:52:56,878 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-12-07T08:52:56,884 2 location(s) to search for versions of ta-lib:
2021-12-07T08:52:56,884 * https://pypi.org/simple/ta-lib/
2021-12-07T08:52:56,884 * https://www.piwheels.org/simple/ta-lib/
2021-12-07T08:52:56,885 Fetching project page and analyzing links: https://pypi.org/simple/ta-lib/
2021-12-07T08:52:56,886 Getting page https://pypi.org/simple/ta-lib/
2021-12-07T08:52:56,889 Found index url https://pypi.org/simple
2021-12-07T08:52:57,164   Found link https://files.pythonhosted.org/packages/87/d3/59094a1816233adcb27159d4b0b54982eb5bde4513dba4d4f2e4f0467e3c/TA-Lib-0.4.9.tar.gz#sha256=102f7f763a90ae72dcbe9f842ec7e656007c0b4aa234899425f8be226e9c1cb9 (from https://pypi.org/simple/ta-lib/), version: 0.4.9
2021-12-07T08:52:57,165   Found link https://files.pythonhosted.org/packages/0d/85/d80e736cafde6239eef73dabf2b5d5db53ccb5552526a1c4b127caafe917/TA-Lib-0.4.9.zip#sha256=0601c6f7007c3cf4f585dd6fd45df55720ab38bcd91f19abb807cbcbe9f5b42a (from https://pypi.org/simple/ta-lib/), version: 0.4.9
2021-12-07T08:52:57,166   Found link https://files.pythonhosted.org/packages/23/ac/da20341c64ae569535eaa786f849a598015ea77e5b6d957d3c674a35b01c/TA-Lib-0.4.14.tar.gz#sha256=375edf46c146d4d7b35e305bd06096acc7dd1728ff6dff2058cc21289f9b18a9 (from https://pypi.org/simple/ta-lib/), version: 0.4.14
2021-12-07T08:52:57,167   Found link https://files.pythonhosted.org/packages/89/27/c3f1be143905daf12ca4c9a52e4f5cc538a97ad01b9cd0123fe7643666fd/TA-Lib-0.4.15.tar.gz#sha256=811d0ba366d243e2b158de1f5678f53171741e802319f8e0e7840e721fb51c0e (from https://pypi.org/simple/ta-lib/), version: 0.4.15
2021-12-07T08:52:57,168   Found link https://files.pythonhosted.org/packages/0a/7d/a5f64eadbac6cf7ee41f9ae88fcfee1ff0824ffea529efe1e5cb2dd7e60b/TA-Lib-0.4.16.tar.gz#sha256=555f5d9e6720ef935669c1f404a7179091ae35869c6435957709a7059b9fd1d7 (from https://pypi.org/simple/ta-lib/), version: 0.4.16
2021-12-07T08:52:57,168   Found link https://files.pythonhosted.org/packages/90/05/d4c6a778d7a7de0be366bc4a850b4ffaeac2abad927f95fa8ba6f355a082/TA-Lib-0.4.17.tar.gz#sha256=16ab1e33c547fe72c10c28b02f6ae342fbcc7eef6a49ba961c639a6020aba56a (from https://pypi.org/simple/ta-lib/), version: 0.4.17
2021-12-07T08:52:57,169   Found link https://files.pythonhosted.org/packages/d7/15/ebf1a6ebcf7580dc53e342979c7425affc38ef272bc10a7f4565ee87b394/TA-Lib-0.4.18.tar.gz#sha256=261d88fbca4b1923b37e0aad23512bc9b9245726c187344e432ee6a4a9a134a8 (from https://pypi.org/simple/ta-lib/), version: 0.4.18
2021-12-07T08:52:57,169   Found link https://files.pythonhosted.org/packages/ac/cf/681911aa31e04ba171ab4d523a412f4a746e30d3eacb1738799d181e028b/TA-Lib-0.4.19.tar.gz#sha256=5303227898f8f08baecb4d3b8767c85891b65b21f481a3ecbaa6e901c3531db5 (from https://pypi.org/simple/ta-lib/), version: 0.4.19
2021-12-07T08:52:57,170   Found link https://files.pythonhosted.org/packages/1f/fd/cb3b4255f2639e3478d75750d06e0d8f3342d7f8f28e8d855198769d3ede/TA-Lib-0.4.20.tar.gz#sha256=89947bf28d265bb632060bdba77eb4f4d0e812c4e918c7377f129b4a3ee9a8e9 (from https://pypi.org/simple/ta-lib/), version: 0.4.20
2021-12-07T08:52:57,171   Found link https://files.pythonhosted.org/packages/40/36/ea7b36b5d46b489d3b7aba4281cb430279ef1980974ea513164e85261547/TA-Lib-0.4.21.tar.gz#sha256=74d2f24ca68aa299275f3179a9adde05cff959f91497e088487d0b5c85104e9f (from https://pypi.org/simple/ta-lib/), version: 0.4.21
2021-12-07T08:52:57,171   Found link https://files.pythonhosted.org/packages/1b/21/f550e7c59a0f0113511e357ea877bd3ecca99ca2662d4e3923151906e35a/TA-Lib-0.4.22.tar.gz#sha256=9a46706873826435318ad9d5ff62cb0453836f1b133c3265527dcd125d4f00dc (from https://pypi.org/simple/ta-lib/), version: 0.4.22
2021-12-07T08:52:57,172 Fetching project page and analyzing links: https://www.piwheels.org/simple/ta-lib/
2021-12-07T08:52:57,173 Getting page https://www.piwheels.org/simple/ta-lib/
2021-12-07T08:52:57,174 Found index url https://www.piwheels.org/simple
2021-12-07T08:52:57,404 Skipping link: not a file: https://www.piwheels.org/simple/ta-lib/
2021-12-07T08:52:57,404 Skipping link: not a file: https://pypi.org/simple/ta-lib/
2021-12-07T08:52:57,447 Given no hashes to check 1 links for project 'ta-lib': discarding no candidates
2021-12-07T08:52:57,484 Collecting ta-lib==0.4.22
2021-12-07T08:52:57,487   Created temporary directory: /tmp/pip-unpack-4dn74tuj
2021-12-07T08:52:57,575   Downloading TA-Lib-0.4.22.tar.gz (268 kB)
2021-12-07T08:52:58,063   Added ta-lib==0.4.22 from https://files.pythonhosted.org/packages/1b/21/f550e7c59a0f0113511e357ea877bd3ecca99ca2662d4e3923151906e35a/TA-Lib-0.4.22.tar.gz#sha256=9a46706873826435318ad9d5ff62cb0453836f1b133c3265527dcd125d4f00dc to build tracker '/tmp/pip-req-tracker-d7elycf7'
2021-12-07T08:52:58,078   Created temporary directory: /tmp/pip-build-env-tvaj55q5
2021-12-07T08:52:58,098   Created temporary directory: /tmp/pip-standalone-pip-uwbwxrll
2021-12-07T08:52:59,778   Installing build dependencies: started
2021-12-07T08:52:59,779   Running command /usr/bin/python3 /tmp/pip-standalone-pip-uwbwxrll/__env_pip__.zip/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-tvaj55q5/overlay --no-warn-script-location -v --no-binary ta-lib --only-binary :none: -i https://pypi.org/simple --extra-index-url https://www.piwheels.org/simple --prefer-binary -- setuptools wheel numpy
2021-12-07T08:53:08,273   Using pip 21.3.1 from /tmp/pip-standalone-pip-uwbwxrll/__env_pip__.zip/pip (python 3.9)
2021-12-07T08:53:09,072   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-12-07T08:53:13,740   Collecting setuptools
2021-12-07T08:53:13,958     Using cached https://www.piwheels.org/simple/setuptools/setuptools-59.5.0-py3-none-any.whl (952 kB)
2021-12-07T08:53:14,633   Collecting wheel
2021-12-07T08:53:14,665     Using cached https://www.piwheels.org/simple/wheel/wheel-0.37.0-py2.py3-none-any.whl (35 kB)
2021-12-07T08:53:19,218   Collecting numpy
2021-12-07T08:53:21,616     Using cached https://www.piwheels.org/simple/numpy/numpy-1.21.4-cp39-cp39-linux_armv7l.whl (12.2 MB)
2021-12-07T08:53:25,391   Installing collected packages: wheel, setuptools, numpy
2021-12-07T08:53:25,665     Creating /tmp/pip-build-env-tvaj55q5/overlay/bin
2021-12-07T08:53:25,669     changing mode of /tmp/pip-build-env-tvaj55q5/overlay/bin/wheel to 755
2021-12-07T08:53:45,310     changing mode of /tmp/pip-build-env-tvaj55q5/overlay/bin/f2py to 755
2021-12-07T08:53:45,313     changing mode of /tmp/pip-build-env-tvaj55q5/overlay/bin/f2py3 to 755
2021-12-07T08:53:45,316     changing mode of /tmp/pip-build-env-tvaj55q5/overlay/bin/f2py3.9 to 755
2021-12-07T08:53:45,386   Successfully installed numpy-1.21.4 setuptools-59.5.0 wheel-0.37.0
2021-12-07T08:53:46,031   Installing build dependencies: finished with status 'done'
2021-12-07T08:53:46,052   Getting requirements to build wheel: started
2021-12-07T08:53:46,052   Running command /usr/bin/python3 /usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py get_requires_for_build_wheel /tmp/tmpyesbrr20
2021-12-07T08:53:47,466   setup.py:79: UserWarning: Cannot find ta-lib library, installation may fail.
2021-12-07T08:53:47,467     warnings.warn('Cannot find ta-lib library, installation may fail.')
2021-12-07T08:53:47,612   Getting requirements to build wheel: finished with status 'done'
2021-12-07T08:53:47,632   Created temporary directory: /tmp/pip-modern-metadata-pi23icj_
2021-12-07T08:53:47,637   Preparing metadata (pyproject.toml): started
2021-12-07T08:53:47,638   Running command /usr/bin/python3 /usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmp6mpu662u
2021-12-07T08:53:48,996   setup.py:79: UserWarning: Cannot find ta-lib library, installation may fail.
2021-12-07T08:53:48,998     warnings.warn('Cannot find ta-lib library, installation may fail.')
2021-12-07T08:53:49,239   running dist_info
2021-12-07T08:53:49,268   creating /tmp/pip-modern-metadata-pi23icj_/TA_Lib.egg-info
2021-12-07T08:53:49,270   writing /tmp/pip-modern-metadata-pi23icj_/TA_Lib.egg-info/PKG-INFO
2021-12-07T08:53:49,275   writing dependency_links to /tmp/pip-modern-metadata-pi23icj_/TA_Lib.egg-info/dependency_links.txt
2021-12-07T08:53:49,279   writing requirements to /tmp/pip-modern-metadata-pi23icj_/TA_Lib.egg-info/requires.txt
2021-12-07T08:53:49,280   writing top-level names to /tmp/pip-modern-metadata-pi23icj_/TA_Lib.egg-info/top_level.txt
2021-12-07T08:53:49,283   writing manifest file '/tmp/pip-modern-metadata-pi23icj_/TA_Lib.egg-info/SOURCES.txt'
2021-12-07T08:53:49,878   reading manifest file '/tmp/pip-modern-metadata-pi23icj_/TA_Lib.egg-info/SOURCES.txt'
2021-12-07T08:53:49,881   reading manifest template 'MANIFEST.in'
2021-12-07T08:53:49,885   adding license file 'LICENSE'
2021-12-07T08:53:49,886   adding license file 'AUTHORS'
2021-12-07T08:53:49,890   writing manifest file '/tmp/pip-modern-metadata-pi23icj_/TA_Lib.egg-info/SOURCES.txt'
2021-12-07T08:53:49,892   creating '/tmp/pip-modern-metadata-pi23icj_/TA_Lib.dist-info'
2021-12-07T08:53:49,999   adding license file "LICENSE" (matched pattern "LICEN[CS]E*")
2021-12-07T08:53:50,001   adding license file "AUTHORS" (matched pattern "AUTHORS*")
2021-12-07T08:53:50,170   Preparing metadata (pyproject.toml): finished with status 'done'
2021-12-07T08:53:50,185   Source in /tmp/pip-wheel-1ktm0m4a/ta-lib_55126c1bc1db4ea380c722d1fc5c733a has version 0.4.22, which satisfies requirement ta-lib==0.4.22 from https://files.pythonhosted.org/packages/1b/21/f550e7c59a0f0113511e357ea877bd3ecca99ca2662d4e3923151906e35a/TA-Lib-0.4.22.tar.gz#sha256=9a46706873826435318ad9d5ff62cb0453836f1b133c3265527dcd125d4f00dc
2021-12-07T08:53:50,187   Removed ta-lib==0.4.22 from https://files.pythonhosted.org/packages/1b/21/f550e7c59a0f0113511e357ea877bd3ecca99ca2662d4e3923151906e35a/TA-Lib-0.4.22.tar.gz#sha256=9a46706873826435318ad9d5ff62cb0453836f1b133c3265527dcd125d4f00dc from build tracker '/tmp/pip-req-tracker-d7elycf7'
2021-12-07T08:53:50,199 Created temporary directory: /tmp/pip-unpack-kmzrqcz1
2021-12-07T08:53:50,200 Building wheels for collected packages: ta-lib
2021-12-07T08:53:50,208   Created temporary directory: /tmp/pip-wheel-qlv4p5lt
2021-12-07T08:53:50,209   Destination directory: /tmp/pip-wheel-qlv4p5lt
2021-12-07T08:53:50,213   Building wheel for ta-lib (pyproject.toml): started
2021-12-07T08:53:50,214   Running command /usr/bin/python3 /usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py build_wheel /tmp/tmpuxz864iw
2021-12-07T08:53:51,590   setup.py:79: UserWarning: Cannot find ta-lib library, installation may fail.
2021-12-07T08:53:51,591     warnings.warn('Cannot find ta-lib library, installation may fail.')
2021-12-07T08:53:51,905   running bdist_wheel
2021-12-07T08:53:52,422   running build
2021-12-07T08:53:52,423   running build_py
2021-12-07T08:53:52,432   creating build
2021-12-07T08:53:52,432   creating build/lib.linux-armv7l-3.9
2021-12-07T08:53:52,433   creating build/lib.linux-armv7l-3.9/talib
2021-12-07T08:53:52,435   copying talib/test_data.py -> build/lib.linux-armv7l-3.9/talib
2021-12-07T08:53:52,440   copying talib/stream.py -> build/lib.linux-armv7l-3.9/talib
2021-12-07T08:53:52,443   copying talib/test_abstract.py -> build/lib.linux-armv7l-3.9/talib
2021-12-07T08:53:52,447   copying talib/__init__.py -> build/lib.linux-armv7l-3.9/talib
2021-12-07T08:53:52,451   copying talib/abstract.py -> build/lib.linux-armv7l-3.9/talib
2021-12-07T08:53:52,454   copying talib/deprecated.py -> build/lib.linux-armv7l-3.9/talib
2021-12-07T08:53:52,457   copying talib/test_stream.py -> build/lib.linux-armv7l-3.9/talib
2021-12-07T08:53:52,460   copying talib/test_pandas.py -> build/lib.linux-armv7l-3.9/talib
2021-12-07T08:53:52,463   copying talib/test_polars.py -> build/lib.linux-armv7l-3.9/talib
2021-12-07T08:53:52,466   copying talib/test_func.py -> build/lib.linux-armv7l-3.9/talib
2021-12-07T08:53:52,471   running build_ext
2021-12-07T08:53:52,606   skipping 'talib/_ta_lib.c' Cython extension (up-to-date)
2021-12-07T08:53:52,606   building 'talib._ta_lib' extension
2021-12-07T08:53:52,607   creating build/temp.linux-armv7l-3.9
2021-12-07T08:53:52,608   creating build/temp.linux-armv7l-3.9/talib
2021-12-07T08:53:52,609   arm-linux-gnueabihf-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -ffile-prefix-map=/build/python3.9-jS0VHk/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -ffile-prefix-map=/build/python3.9-jS0VHk/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include -I/usr/local/include -I/opt/include -I/opt/local/include -I/opt/homebrew/include -I/opt/homebrew/opt/ta-lib/include -I/usr/local/lib/python3.9/dist-packages/numpy/core/include -I/usr/include/python3.9 -c talib/_ta_lib.c -o build/temp.linux-armv7l-3.9/talib/_ta_lib.o
2021-12-07T08:53:53,470   talib/_ta_lib.c:621:10: fatal error: ta-lib/ta_defs.h: No such file or directory
2021-12-07T08:53:53,470     621 | #include "ta-lib/ta_defs.h"
2021-12-07T08:53:53,471         |          ^~~~~~~~~~~~~~~~~~
2021-12-07T08:53:53,473   compilation terminated.
2021-12-07T08:53:53,488   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-12-07T08:53:53,691   Building wheel for ta-lib (pyproject.toml): finished with status 'error'
2021-12-07T08:53:53,694   ERROR: Failed building wheel for ta-lib
2021-12-07T08:53:53,698 Failed to build ta-lib
2021-12-07T08:53:53,699 ERROR: Failed to build one or more wheels
2021-12-07T08:53:53,701 Exception information:
2021-12-07T08:53:53,701 Traceback (most recent call last):
2021-12-07T08:53:53,701   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper
2021-12-07T08:53:53,701     status = run_func(*args)
2021-12-07T08:53:53,701   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-12-07T08:53:53,701     return func(self, options, args)
2021-12-07T08:53:53,701   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 175, in run
2021-12-07T08:53:53,701     raise CommandError("Failed to build one or more wheels")
2021-12-07T08:53:53,701 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-12-07T08:53:53,706 Removed build tracker: '/tmp/pip-req-tracker-d7elycf7'