2021-07-15T16:50:39,813 Created temporary directory: /tmp/pip-ephem-wheel-cache-obd242t2
2021-07-15T16:50:39,816 Created temporary directory: /tmp/pip-req-tracker-sztyv646
2021-07-15T16:50:39,816 Initialized build tracking at /tmp/pip-req-tracker-sztyv646
2021-07-15T16:50:39,816 Created build tracker: /tmp/pip-req-tracker-sztyv646
2021-07-15T16:50:39,817 Entered build tracker: /tmp/pip-req-tracker-sztyv646
2021-07-15T16:50:39,817 Created temporary directory: /tmp/pip-wheel-c2vdqkbr
2021-07-15T16:50:39,847 1 location(s) to search for versions of zopflipng:
2021-07-15T16:50:39,847 * https://pypi.org/simple/zopflipng/
2021-07-15T16:50:39,848 Fetching project page and analyzing links: https://pypi.org/simple/zopflipng/
2021-07-15T16:50:39,848 Getting page https://pypi.org/simple/zopflipng/
2021-07-15T16:50:39,850 Found index url https://pypi.org/simple
2021-07-15T16:50:40,047   Skipping link: none of the wheel's tags (cp37-cp37m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/f0/e6/d732cc79746c072919a456f8e4a4d9b0f18ac5afddd9be8b59c81fe48507/zopflipng-1.0-cp37-cp37m-win_amd64.whl#sha256=018dfb31237260eebd7e610456b1b549e9c6375dcf1aaf5a4370b0f9052d1e3e (from https://pypi.org/simple/zopflipng/)
2021-07-15T16:50:40,048   Found link https://files.pythonhosted.org/packages/81/28/2c7000beef6315888f2273019ebe135d3184c03fcf525751074b50e1ae41/zopflipng-1.0.tar.gz#sha256=e3cce09347f95d0429c38e6a05860c14efda788b1f9042ba925f2178e2750d2f (from https://pypi.org/simple/zopflipng/), version: 1.0
2021-07-15T16:50:40,048   Skipping link: none of the wheel's tags (cp37-cp37m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/b7/cf/a1e6d5a84e76f9495e208a59df84185c634d8fcfa16c025f933482cf8db5/zopflipng-1.0.2-cp37-cp37m-win_amd64.whl#sha256=1e9609d0bff1bbd3a500325b7aa00495677b7766b45fdc140d10dc18829dbecc (from https://pypi.org/simple/zopflipng/)
2021-07-15T16:50:40,049   Found link https://files.pythonhosted.org/packages/cd/64/0a25ef4557805f31194147874bd09add4a334ae9bbdeee907bbbbb60537b/zopflipng-1.0.2.tar.gz#sha256=f6f746b92dcada92a8d3369f2fb36d1d27098a66d8e885104b1f43ff53f3dde6 (from https://pypi.org/simple/zopflipng/), version: 1.0.2
2021-07-15T16:50:40,049 Skipping link: not a file: https://pypi.org/simple/zopflipng/
2021-07-15T16:50:40,050 Given no hashes to check 1 links for project 'zopflipng': discarding no candidates
2021-07-15T16:50:40,069 Collecting zopflipng==1.0
2021-07-15T16:50:40,070   Created temporary directory: /tmp/pip-unpack-yybutqde
2021-07-15T16:50:40,291   Downloading zopflipng-1.0.tar.gz (113 kB)
2021-07-15T16:50:40,403   Added zopflipng==1.0 from https://files.pythonhosted.org/packages/81/28/2c7000beef6315888f2273019ebe135d3184c03fcf525751074b50e1ae41/zopflipng-1.0.tar.gz#sha256=e3cce09347f95d0429c38e6a05860c14efda788b1f9042ba925f2178e2750d2f to build tracker '/tmp/pip-req-tracker-sztyv646'
2021-07-15T16:50:40,404     Running setup.py (path:/tmp/pip-wheel-c2vdqkbr/zopflipng_48aed9640dbb4c7db28e6cda227fc4b1/setup.py) egg_info for package zopflipng
2021-07-15T16:50:40,405     Created temporary directory: /tmp/pip-pip-egg-info-bcijt4wl
2021-07-15T16:50:40,405     Running command python setup.py egg_info
2021-07-15T16:50:41,473     /usr/lib/python3.9/distutils/extension.py:131: UserWarning: Unknown Extension options: 'include_file'
2021-07-15T16:50:41,474       warnings.warn(msg)
2021-07-15T16:50:41,676     running egg_info
2021-07-15T16:50:41,679     creating /tmp/pip-pip-egg-info-bcijt4wl/zopflipng.egg-info
2021-07-15T16:50:41,680     writing /tmp/pip-pip-egg-info-bcijt4wl/zopflipng.egg-info/PKG-INFO
2021-07-15T16:50:41,682     writing dependency_links to /tmp/pip-pip-egg-info-bcijt4wl/zopflipng.egg-info/dependency_links.txt
2021-07-15T16:50:41,684     writing top-level names to /tmp/pip-pip-egg-info-bcijt4wl/zopflipng.egg-info/top_level.txt
2021-07-15T16:50:41,686     writing manifest file '/tmp/pip-pip-egg-info-bcijt4wl/zopflipng.egg-info/SOURCES.txt'
2021-07-15T16:50:42,040     reading manifest file '/tmp/pip-pip-egg-info-bcijt4wl/zopflipng.egg-info/SOURCES.txt'
2021-07-15T16:50:42,045     writing manifest file '/tmp/pip-pip-egg-info-bcijt4wl/zopflipng.egg-info/SOURCES.txt'
2021-07-15T16:50:42,133   Source in /tmp/pip-wheel-c2vdqkbr/zopflipng_48aed9640dbb4c7db28e6cda227fc4b1 has version 1.0, which satisfies requirement zopflipng==1.0 from https://files.pythonhosted.org/packages/81/28/2c7000beef6315888f2273019ebe135d3184c03fcf525751074b50e1ae41/zopflipng-1.0.tar.gz#sha256=e3cce09347f95d0429c38e6a05860c14efda788b1f9042ba925f2178e2750d2f
2021-07-15T16:50:42,134   Removed zopflipng==1.0 from https://files.pythonhosted.org/packages/81/28/2c7000beef6315888f2273019ebe135d3184c03fcf525751074b50e1ae41/zopflipng-1.0.tar.gz#sha256=e3cce09347f95d0429c38e6a05860c14efda788b1f9042ba925f2178e2750d2f from build tracker '/tmp/pip-req-tracker-sztyv646'
2021-07-15T16:50:42,138 Created temporary directory: /tmp/pip-unpack-c3qtom20
2021-07-15T16:50:42,138 Building wheels for collected packages: zopflipng
2021-07-15T16:50:42,142   Created temporary directory: /tmp/pip-wheel-yyy4bql_
2021-07-15T16:50:42,143   Building wheel for zopflipng (setup.py): started
2021-07-15T16:50:42,143   Destination directory: /tmp/pip-wheel-yyy4bql_
2021-07-15T16:50:42,143   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-c2vdqkbr/zopflipng_48aed9640dbb4c7db28e6cda227fc4b1/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-c2vdqkbr/zopflipng_48aed9640dbb4c7db28e6cda227fc4b1/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-yyy4bql_
2021-07-15T16:50:43,204   /usr/lib/python3.9/distutils/extension.py:131: UserWarning: Unknown Extension options: 'include_file'
2021-07-15T16:50:43,205     warnings.warn(msg)
2021-07-15T16:50:43,415   running bdist_wheel
2021-07-15T16:50:43,577   running build
2021-07-15T16:50:43,577   running build_py
2021-07-15T16:50:43,719   creating build
2021-07-15T16:50:43,719   creating build/lib.linux-armv7l-3.9
2021-07-15T16:50:43,720   creating build/lib.linux-armv7l-3.9/zopflipng
2021-07-15T16:50:43,721   copying src/zopflipng/__init__.py -> build/lib.linux-armv7l-3.9/zopflipng
2021-07-15T16:50:43,723   running build_ext
2021-07-15T16:50:43,729   building 'zopflipng._clib' extension
2021-07-15T16:50:43,730   creating build/temp.linux-armv7l-3.9
2021-07-15T16:50:43,730   creating build/temp.linux-armv7l-3.9/src
2021-07-15T16:50:43,731   creating build/temp.linux-armv7l-3.9/zopfli
2021-07-15T16:50:43,731   creating build/temp.linux-armv7l-3.9/zopfli/src
2021-07-15T16:50:43,732   creating build/temp.linux-armv7l-3.9/zopfli/src/zopfli
2021-07-15T16:50:43,734   creating build/temp.linux-armv7l-3.9/zopfli/src/zopflipng
2021-07-15T16:50:43,734   creating build/temp.linux-armv7l-3.9/zopfli/src/zopflipng/lodepng
2021-07-15T16:50:43,735   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/include/python3.9 -c src/py_zopflipng.cc -o build/temp.linux-armv7l-3.9/src/py_zopflipng.o
2021-07-15T16:50:43,797   src/py_zopflipng.cc:1:10: fatal error: ../zopfli/src/zopflipng/zopflipng_lib.h: No such file or directory
2021-07-15T16:50:43,797       1 | #include "../zopfli/src/zopflipng/zopflipng_lib.h"
2021-07-15T16:50:43,797         |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2021-07-15T16:50:43,797   compilation terminated.
2021-07-15T16:50:43,801   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-07-15T16:50:43,886   Building wheel for zopflipng (setup.py): finished with status 'error'
2021-07-15T16:50:43,887   ERROR: Failed building wheel for zopflipng
2021-07-15T16:50:43,887   Running setup.py clean for zopflipng
2021-07-15T16:50:43,888   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-c2vdqkbr/zopflipng_48aed9640dbb4c7db28e6cda227fc4b1/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-c2vdqkbr/zopflipng_48aed9640dbb4c7db28e6cda227fc4b1/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
2021-07-15T16:50:44,945   /usr/lib/python3.9/distutils/extension.py:131: UserWarning: Unknown Extension options: 'include_file'
2021-07-15T16:50:44,946     warnings.warn(msg)
2021-07-15T16:50:45,122   running clean
2021-07-15T16:50:45,125   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-15T16:50:45,131   removing 'build/lib.linux-armv7l-3.9' (and everything under it)
2021-07-15T16:50:45,132   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-15T16:50:45,133   'build/scripts-3.9' does not exist -- can't clean it
2021-07-15T16:50:45,133   removing 'build'
2021-07-15T16:50:45,193 Failed to build zopflipng
2021-07-15T16:50:45,193 ERROR: Failed to build one or more wheels
2021-07-15T16:50:45,194 Exception information:
2021-07-15T16:50:45,194 Traceback (most recent call last):
2021-07-15T16:50:45,194   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-15T16:50:45,194     status = self.run(options, args)
2021-07-15T16:50:45,194   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-15T16:50:45,194     return func(self, options, args)
2021-07-15T16:50:45,194   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-15T16:50:45,194     raise CommandError(
2021-07-15T16:50:45,194 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-15T16:50:45,197 Removed build tracker: '/tmp/pip-req-tracker-sztyv646'