2021-07-12T23:00:16,149 Created temporary directory: /tmp/pip-ephem-wheel-cache-i3w8yf16
2021-07-12T23:00:16,152 Created temporary directory: /tmp/pip-req-tracker-f3xh23zl
2021-07-12T23:00:16,153 Initialized build tracking at /tmp/pip-req-tracker-f3xh23zl
2021-07-12T23:00:16,153 Created build tracker: /tmp/pip-req-tracker-f3xh23zl
2021-07-12T23:00:16,154 Entered build tracker: /tmp/pip-req-tracker-f3xh23zl
2021-07-12T23:00:16,154 Created temporary directory: /tmp/pip-wheel-_zeb3lh5
2021-07-12T23:00:16,192 1 location(s) to search for versions of ta-lib:
2021-07-12T23:00:16,192 * https://pypi.org/simple/ta-lib/
2021-07-12T23:00:16,193 Fetching project page and analyzing links: https://pypi.org/simple/ta-lib/
2021-07-12T23:00:16,194 Getting page https://pypi.org/simple/ta-lib/
2021-07-12T23:00:16,196 Found index url https://pypi.org/simple
2021-07-12T23:00:16,312   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
2021-07-12T23:00:16,312   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
2021-07-12T23:00:16,313   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
2021-07-12T23:00:16,313   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
2021-07-12T23:00:16,314   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
2021-07-12T23:00:16,314   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
2021-07-12T23:00:16,315   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
2021-07-12T23:00:16,315   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
2021-07-12T23:00:16,316   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
2021-07-12T23:00:16,316 Skipping link: not a file: https://pypi.org/simple/ta-lib/
2021-07-12T23:00:16,343 Given no hashes to check 1 links for project 'ta-lib': discarding no candidates
2021-07-12T23:00:16,370 Collecting ta-lib==0.4.14
2021-07-12T23:00:16,372   Created temporary directory: /tmp/pip-unpack-5ulxif8q
2021-07-12T23:00:16,428   Downloading TA-Lib-0.4.14.tar.gz (715 kB)
2021-07-12T23:00:16,964   Added ta-lib==0.4.14 from https://files.pythonhosted.org/packages/23/ac/da20341c64ae569535eaa786f849a598015ea77e5b6d957d3c674a35b01c/TA-Lib-0.4.14.tar.gz#sha256=375edf46c146d4d7b35e305bd06096acc7dd1728ff6dff2058cc21289f9b18a9 to build tracker '/tmp/pip-req-tracker-f3xh23zl'
2021-07-12T23:00:16,966     Running setup.py (path:/tmp/pip-wheel-_zeb3lh5/ta-lib_3eeefd2c1a2e4fd88f756075e93cf5ab/setup.py) egg_info for package ta-lib
2021-07-12T23:00:16,967     Created temporary directory: /tmp/pip-pip-egg-info-85y0rqc1
2021-07-12T23:00:16,967     Running command python setup.py egg_info
2021-07-12T23:00:18,095     /tmp/pip-wheel-_zeb3lh5/ta-lib_3eeefd2c1a2e4fd88f756075e93cf5ab/setup.py:82: UserWarning: Cannot find ta-lib library, installation may fail.
2021-07-12T23:00:18,096       warnings.warn('Cannot find ta-lib library, installation may fail.')
2021-07-12T23:00:18,331     running egg_info
2021-07-12T23:00:18,333     creating /tmp/pip-pip-egg-info-85y0rqc1/TA_Lib.egg-info
2021-07-12T23:00:18,335     writing /tmp/pip-pip-egg-info-85y0rqc1/TA_Lib.egg-info/PKG-INFO
2021-07-12T23:00:18,337     writing dependency_links to /tmp/pip-pip-egg-info-85y0rqc1/TA_Lib.egg-info/dependency_links.txt
2021-07-12T23:00:18,339     writing requirements to /tmp/pip-pip-egg-info-85y0rqc1/TA_Lib.egg-info/requires.txt
2021-07-12T23:00:18,340     writing top-level names to /tmp/pip-pip-egg-info-85y0rqc1/TA_Lib.egg-info/top_level.txt
2021-07-12T23:00:18,342     writing manifest file '/tmp/pip-pip-egg-info-85y0rqc1/TA_Lib.egg-info/SOURCES.txt'
2021-07-12T23:00:18,535     reading manifest file '/tmp/pip-pip-egg-info-85y0rqc1/TA_Lib.egg-info/SOURCES.txt'
2021-07-12T23:00:18,537     reading manifest template 'MANIFEST.in'
2021-07-12T23:00:18,541     adding license file 'LICENSE'
2021-07-12T23:00:18,544     writing manifest file '/tmp/pip-pip-egg-info-85y0rqc1/TA_Lib.egg-info/SOURCES.txt'
2021-07-12T23:00:18,632   Source in /tmp/pip-wheel-_zeb3lh5/ta-lib_3eeefd2c1a2e4fd88f756075e93cf5ab has version 0.4.14, which satisfies requirement ta-lib==0.4.14 from https://files.pythonhosted.org/packages/23/ac/da20341c64ae569535eaa786f849a598015ea77e5b6d957d3c674a35b01c/TA-Lib-0.4.14.tar.gz#sha256=375edf46c146d4d7b35e305bd06096acc7dd1728ff6dff2058cc21289f9b18a9
2021-07-12T23:00:18,633   Removed ta-lib==0.4.14 from https://files.pythonhosted.org/packages/23/ac/da20341c64ae569535eaa786f849a598015ea77e5b6d957d3c674a35b01c/TA-Lib-0.4.14.tar.gz#sha256=375edf46c146d4d7b35e305bd06096acc7dd1728ff6dff2058cc21289f9b18a9 from build tracker '/tmp/pip-req-tracker-f3xh23zl'
2021-07-12T23:00:18,645 Created temporary directory: /tmp/pip-unpack-b07xe2g4
2021-07-12T23:00:18,646 Building wheels for collected packages: ta-lib
2021-07-12T23:00:18,652   Created temporary directory: /tmp/pip-wheel-txys__xv
2021-07-12T23:00:18,652   Building wheel for ta-lib (setup.py): started
2021-07-12T23:00:18,653   Destination directory: /tmp/pip-wheel-txys__xv
2021-07-12T23:00:18,653   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-_zeb3lh5/ta-lib_3eeefd2c1a2e4fd88f756075e93cf5ab/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-_zeb3lh5/ta-lib_3eeefd2c1a2e4fd88f756075e93cf5ab/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-txys__xv
2021-07-12T23:00:20,462   /tmp/pip-wheel-_zeb3lh5/ta-lib_3eeefd2c1a2e4fd88f756075e93cf5ab/setup.py:82: UserWarning: Cannot find ta-lib library, installation may fail.
2021-07-12T23:00:20,463     warnings.warn('Cannot find ta-lib library, installation may fail.')
2021-07-12T23:00:20,721   running bdist_wheel
2021-07-12T23:00:20,729   running build
2021-07-12T23:00:20,729   running build_py
2021-07-12T23:00:20,911   creating build
2021-07-12T23:00:20,912   creating build/lib.linux-armv7l-3.9
2021-07-12T23:00:20,913   creating build/lib.linux-armv7l-3.9/talib
2021-07-12T23:00:20,914   copying talib/test_abstract.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:00:20,918   copying talib/test_stream.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:00:20,921   copying talib/__init__.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:00:20,924   copying talib/abstract.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:00:20,926   copying talib/test_func.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:00:20,929   copying talib/deprecated.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:00:20,931   copying talib/stream.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:00:20,934   copying talib/test_data.py -> build/lib.linux-armv7l-3.9/talib
2021-07-12T23:00:20,938   running build_ext
2021-07-12T23:00:21,020   skipping 'talib/_ta_lib.c' Cython extension (up-to-date)
2021-07-12T23:00:21,021   building 'talib._ta_lib' extension
2021-07-12T23:00:21,022   creating build/temp.linux-armv7l-3.9
2021-07-12T23:00:21,023   creating build/temp.linux-armv7l-3.9/talib
2021-07-12T23:00:21,024   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
2021-07-12T23:00:21,698   talib/_ta_lib.c:526:10: fatal error: ta-lib/ta_defs.h: No such file or directory
2021-07-12T23:00:21,699     526 | #include "ta-lib/ta_defs.h"
2021-07-12T23:00:21,699         |          ^~~~~~~~~~~~~~~~~~
2021-07-12T23:00:21,701   compilation terminated.
2021-07-12T23:00:21,717   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-07-12T23:00:21,866   Building wheel for ta-lib (setup.py): finished with status 'error'
2021-07-12T23:00:21,866   ERROR: Failed building wheel for ta-lib
2021-07-12T23:00:21,867   Running setup.py clean for ta-lib
2021-07-12T23:00:21,868   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-_zeb3lh5/ta-lib_3eeefd2c1a2e4fd88f756075e93cf5ab/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-_zeb3lh5/ta-lib_3eeefd2c1a2e4fd88f756075e93cf5ab/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
2021-07-12T23:00:23,666   /tmp/pip-wheel-_zeb3lh5/ta-lib_3eeefd2c1a2e4fd88f756075e93cf5ab/setup.py:82: UserWarning: Cannot find ta-lib library, installation may fail.
2021-07-12T23:00:23,666     warnings.warn('Cannot find ta-lib library, installation may fail.')
2021-07-12T23:00:23,891   running clean
2021-07-12T23:00:23,894   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-12T23:00:23,896   removing 'build/lib.linux-armv7l-3.9' (and everything under it)
2021-07-12T23:00:23,901   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-12T23:00:23,901   'build/scripts-3.9' does not exist -- can't clean it
2021-07-12T23:00:23,902   removing 'build'
2021-07-12T23:00:24,021 Failed to build ta-lib
2021-07-12T23:00:24,022 ERROR: Failed to build one or more wheels
2021-07-12T23:00:24,023 Exception information:
2021-07-12T23:00:24,023 Traceback (most recent call last):
2021-07-12T23:00:24,023   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-12T23:00:24,023     status = self.run(options, args)
2021-07-12T23:00:24,023   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-12T23:00:24,023     return func(self, options, args)
2021-07-12T23:00:24,023   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-12T23:00:24,023     raise CommandError(
2021-07-12T23:00:24,023 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-12T23:00:24,026 Removed build tracker: '/tmp/pip-req-tracker-f3xh23zl'