2021-07-12T23:27:19,980 Created temporary directory: /tmp/pip-ephem-wheel-cache-czehi_xq
2021-07-12T23:27:19,984 Created temporary directory: /tmp/pip-req-tracker-229t_l0w
2021-07-12T23:27:19,984 Initialized build tracking at /tmp/pip-req-tracker-229t_l0w
2021-07-12T23:27:19,984 Created build tracker: /tmp/pip-req-tracker-229t_l0w
2021-07-12T23:27:19,985 Entered build tracker: /tmp/pip-req-tracker-229t_l0w
2021-07-12T23:27:19,985 Created temporary directory: /tmp/pip-wheel-qz8qex8w
2021-07-12T23:27:20,023 1 location(s) to search for versions of ta-lib:
2021-07-12T23:27:20,023 * https://pypi.org/simple/ta-lib/
2021-07-12T23:27:20,023 Fetching project page and analyzing links: https://pypi.org/simple/ta-lib/
2021-07-12T23:27:20,024 Getting page https://pypi.org/simple/ta-lib/
2021-07-12T23:27:20,026 Found index url https://pypi.org/simple
2021-07-12T23:27:20,204   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
2021-07-12T23:27:20,205   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
2021-07-12T23:27:20,205   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
2021-07-12T23:27:20,206   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
2021-07-12T23:27:20,206   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
2021-07-12T23:27:20,206   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
2021-07-12T23:27:20,207   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
2021-07-12T23:27:20,207   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
2021-07-12T23:27:20,208   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
2021-07-12T23:27:20,208 Skipping link: not a file: https://pypi.org/simple/ta-lib/
2021-07-12T23:27:20,229 Given no hashes to check 1 links for project 'ta-lib': discarding no candidates
2021-07-12T23:27:20,251 Collecting ta-lib==0.4.16
2021-07-12T23:27:20,253   Created temporary directory: /tmp/pip-unpack-tu7y6dkb
2021-07-12T23:27:20,297   Downloading TA-Lib-0.4.16.tar.gz (715 kB)
2021-07-12T23:27:20,790   Added ta-lib==0.4.16 from https://files.pythonhosted.org/packages/0a/7d/a5f64eadbac6cf7ee41f9ae88fcfee1ff0824ffea529efe1e5cb2dd7e60b/TA-Lib-0.4.16.tar.gz#sha256=555f5d9e6720ef935669c1f404a7179091ae35869c6435957709a7059b9fd1d7 to build tracker '/tmp/pip-req-tracker-229t_l0w'
2021-07-12T23:27:20,791     Running setup.py (path:/tmp/pip-wheel-qz8qex8w/ta-lib_bdda239d0a714e64bcf2f020e4545d5b/setup.py) egg_info for package ta-lib
2021-07-12T23:27:20,792     Created temporary directory: /tmp/pip-pip-egg-info-mzkb_zt1
2021-07-12T23:27:20,792     Running command python setup.py egg_info
2021-07-12T23:27:21,964     /tmp/pip-wheel-qz8qex8w/ta-lib_bdda239d0a714e64bcf2f020e4545d5b/setup.py:82: UserWarning: Cannot find ta-lib library, installation may fail.
2021-07-12T23:27:21,965       warnings.warn('Cannot find ta-lib library, installation may fail.')
2021-07-12T23:27:22,172     running egg_info
2021-07-12T23:27:22,175     creating /tmp/pip-pip-egg-info-mzkb_zt1/TA_Lib.egg-info
2021-07-12T23:27:22,176     writing /tmp/pip-pip-egg-info-mzkb_zt1/TA_Lib.egg-info/PKG-INFO
2021-07-12T23:27:22,179     writing dependency_links to /tmp/pip-pip-egg-info-mzkb_zt1/TA_Lib.egg-info/dependency_links.txt
2021-07-12T23:27:22,181     writing requirements to /tmp/pip-pip-egg-info-mzkb_zt1/TA_Lib.egg-info/requires.txt
2021-07-12T23:27:22,182     writing top-level names to /tmp/pip-pip-egg-info-mzkb_zt1/TA_Lib.egg-info/top_level.txt
2021-07-12T23:27:22,183     writing manifest file '/tmp/pip-pip-egg-info-mzkb_zt1/TA_Lib.egg-info/SOURCES.txt'
2021-07-12T23:27:22,428     reading manifest file '/tmp/pip-pip-egg-info-mzkb_zt1/TA_Lib.egg-info/SOURCES.txt'
2021-07-12T23:27:22,432     reading manifest template 'MANIFEST.in'
2021-07-12T23:27:22,438     adding license file 'LICENSE'
2021-07-12T23:27:22,442     writing manifest file '/tmp/pip-pip-egg-info-mzkb_zt1/TA_Lib.egg-info/SOURCES.txt'
2021-07-12T23:27:22,532   Source in /tmp/pip-wheel-qz8qex8w/ta-lib_bdda239d0a714e64bcf2f020e4545d5b has version 0.4.16, which satisfies requirement ta-lib==0.4.16 from https://files.pythonhosted.org/packages/0a/7d/a5f64eadbac6cf7ee41f9ae88fcfee1ff0824ffea529efe1e5cb2dd7e60b/TA-Lib-0.4.16.tar.gz#sha256=555f5d9e6720ef935669c1f404a7179091ae35869c6435957709a7059b9fd1d7
2021-07-12T23:27:22,533   Removed ta-lib==0.4.16 from https://files.pythonhosted.org/packages/0a/7d/a5f64eadbac6cf7ee41f9ae88fcfee1ff0824ffea529efe1e5cb2dd7e60b/TA-Lib-0.4.16.tar.gz#sha256=555f5d9e6720ef935669c1f404a7179091ae35869c6435957709a7059b9fd1d7 from build tracker '/tmp/pip-req-tracker-229t_l0w'
2021-07-12T23:27:22,541 Created temporary directory: /tmp/pip-unpack-l0by4c_g
2021-07-12T23:27:22,542 Building wheels for collected packages: ta-lib
2021-07-12T23:27:22,545   Created temporary directory: /tmp/pip-wheel-dc0zu79f
2021-07-12T23:27:22,546   Building wheel for ta-lib (setup.py): started
2021-07-12T23:27:22,547   Destination directory: /tmp/pip-wheel-dc0zu79f
2021-07-12T23:27:22,547   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-qz8qex8w/ta-lib_bdda239d0a714e64bcf2f020e4545d5b/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-qz8qex8w/ta-lib_bdda239d0a714e64bcf2f020e4545d5b/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-dc0zu79f
2021-07-12T23:27:24,040   /tmp/pip-wheel-qz8qex8w/ta-lib_bdda239d0a714e64bcf2f020e4545d5b/setup.py:82: UserWarning: Cannot find ta-lib library, installation may fail.
2021-07-12T23:27:24,041     warnings.warn('Cannot find ta-lib library, installation may fail.')
2021-07-12T23:27:24,249   running bdist_wheel
2021-07-12T23:27:24,254   running build
2021-07-12T23:27:24,255   running build_py
2021-07-12T23:27:24,396   creating build
2021-07-12T23:27:24,397   creating build/lib.linux-armv7l-3.9
2021-07-12T23:27:24,397   creating build/lib.linux-armv7l-3.9/talib
2021-07-12T23:27:24,399   copying talib/test_abstract.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:27:24,401   copying talib/test_stream.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:27:24,403   copying talib/__init__.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:27:24,405   copying talib/abstract.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:27:24,407   copying talib/test_func.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:27:24,409   copying talib/deprecated.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:27:24,410   copying talib/stream.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:27:24,412   copying talib/test_data.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:27:24,415   running build_ext
2021-07-12T23:27:24,489   skipping 'talib/_ta_lib.c' Cython extension (up-to-date)
2021-07-12T23:27:24,490   building 'talib._ta_lib' extension
2021-07-12T23:27:24,490   creating build/temp.linux-armv7l-3.9
2021-07-12T23:27:24,491   creating build/temp.linux-armv7l-3.9/talib
2021-07-12T23:27:24,491   arm-linux-gnueabihf-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/lib/python3.9/dist-packages/numpy/core/include -I/usr/include -I/usr/local/include -I/opt/include -I/opt/local/include -I/usr/include/python3.9 -c talib/_ta_lib.c -o build/temp.linux-armv7l-3.9/talib/_ta_lib.o
2021-07-12T23:27:24,981   talib/_ta_lib.c:526:10: fatal error: ta-lib/ta_defs.h: No such file or directory
2021-07-12T23:27:24,981     526 | #include "ta-lib/ta_defs.h"
2021-07-12T23:27:24,981         |          ^~~~~~~~~~~~~~~~~~
2021-07-12T23:27:24,983   compilation terminated.
2021-07-12T23:27:24,990   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-07-12T23:27:25,123   Building wheel for ta-lib (setup.py): finished with status 'error'
2021-07-12T23:27:25,124   ERROR: Failed building wheel for ta-lib
2021-07-12T23:27:25,125   Running setup.py clean for ta-lib
2021-07-12T23:27:25,125   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-qz8qex8w/ta-lib_bdda239d0a714e64bcf2f020e4545d5b/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-qz8qex8w/ta-lib_bdda239d0a714e64bcf2f020e4545d5b/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
2021-07-12T23:27:26,695   /tmp/pip-wheel-qz8qex8w/ta-lib_bdda239d0a714e64bcf2f020e4545d5b/setup.py:82: UserWarning: Cannot find ta-lib library, installation may fail.
2021-07-12T23:27:26,696     warnings.warn('Cannot find ta-lib library, installation may fail.')
2021-07-12T23:27:26,878   running clean
2021-07-12T23:27:26,881   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-12T23:27:26,882   removing 'build/lib.linux-armv7l-3.9' (and everything under it)
2021-07-12T23:27:26,886   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-12T23:27:26,886   'build/scripts-3.9' does not exist -- can't clean it
2021-07-12T23:27:26,887   removing 'build'
2021-07-12T23:27:26,990 Failed to build ta-lib
2021-07-12T23:27:26,991 ERROR: Failed to build one or more wheels
2021-07-12T23:27:26,991 Exception information:
2021-07-12T23:27:26,991 Traceback (most recent call last):
2021-07-12T23:27:26,991   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-12T23:27:26,991     status = self.run(options, args)
2021-07-12T23:27:26,991   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-12T23:27:26,991     return func(self, options, args)
2021-07-12T23:27:26,991   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-12T23:27:26,991     raise CommandError(
2021-07-12T23:27:26,991 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-12T23:27:26,994 Removed build tracker: '/tmp/pip-req-tracker-229t_l0w'