2021-07-15T16:50:42,268 Created temporary directory: /tmp/pip-ephem-wheel-cache-skvwu4do
2021-07-15T16:50:42,270 Created temporary directory: /tmp/pip-req-tracker-6bxjcpwl
2021-07-15T16:50:42,271 Initialized build tracking at /tmp/pip-req-tracker-6bxjcpwl
2021-07-15T16:50:42,271 Created build tracker: /tmp/pip-req-tracker-6bxjcpwl
2021-07-15T16:50:42,271 Entered build tracker: /tmp/pip-req-tracker-6bxjcpwl
2021-07-15T16:50:42,272 Created temporary directory: /tmp/pip-wheel-wiwptewb
2021-07-15T16:50:42,302 1 location(s) to search for versions of zopflipng:
2021-07-15T16:50:42,302 * https://pypi.org/simple/zopflipng/
2021-07-15T16:50:42,303 Fetching project page and analyzing links: https://pypi.org/simple/zopflipng/
2021-07-15T16:50:42,304 Getting page https://pypi.org/simple/zopflipng/
2021-07-15T16:50:42,306 Found index url https://pypi.org/simple
2021-07-15T16:50:42,428   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/)
2021-07-15T16:50:42,429   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
2021-07-15T16:50:42,429   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/)
2021-07-15T16:50:42,430   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
2021-07-15T16:50:42,430 Skipping link: not a file: https://pypi.org/simple/zopflipng/
2021-07-15T16:50:42,431 Given no hashes to check 1 links for project 'zopflipng': discarding no candidates
2021-07-15T16:50:42,451 Collecting zopflipng==1.0.2
2021-07-15T16:50:42,453   Created temporary directory: /tmp/pip-unpack-xe4fk9zw
2021-07-15T16:50:42,658   Downloading zopflipng-1.0.2.tar.gz (113 kB)
2021-07-15T16:50:42,759   Added zopflipng==1.0.2 from https://files.pythonhosted.org/packages/cd/64/0a25ef4557805f31194147874bd09add4a334ae9bbdeee907bbbbb60537b/zopflipng-1.0.2.tar.gz#sha256=f6f746b92dcada92a8d3369f2fb36d1d27098a66d8e885104b1f43ff53f3dde6 to build tracker '/tmp/pip-req-tracker-6bxjcpwl'
2021-07-15T16:50:42,760     Running setup.py (path:/tmp/pip-wheel-wiwptewb/zopflipng_802afddbcf2943f6991412fde8afebc8/setup.py) egg_info for package zopflipng
2021-07-15T16:50:42,761     Created temporary directory: /tmp/pip-pip-egg-info-lfgumayc
2021-07-15T16:50:42,761     Running command python setup.py egg_info
2021-07-15T16:50:43,835     /usr/lib/python3.9/distutils/extension.py:131: UserWarning: Unknown Extension options: 'include_file'
2021-07-15T16:50:43,836       warnings.warn(msg)
2021-07-15T16:50:44,064     running egg_info
2021-07-15T16:50:44,067     creating /tmp/pip-pip-egg-info-lfgumayc/zopflipng.egg-info
2021-07-15T16:50:44,069     writing /tmp/pip-pip-egg-info-lfgumayc/zopflipng.egg-info/PKG-INFO
2021-07-15T16:50:44,071     writing dependency_links to /tmp/pip-pip-egg-info-lfgumayc/zopflipng.egg-info/dependency_links.txt
2021-07-15T16:50:44,074     writing top-level names to /tmp/pip-pip-egg-info-lfgumayc/zopflipng.egg-info/top_level.txt
2021-07-15T16:50:44,076     writing manifest file '/tmp/pip-pip-egg-info-lfgumayc/zopflipng.egg-info/SOURCES.txt'
2021-07-15T16:50:44,541     reading manifest file '/tmp/pip-pip-egg-info-lfgumayc/zopflipng.egg-info/SOURCES.txt'
2021-07-15T16:50:44,547     writing manifest file '/tmp/pip-pip-egg-info-lfgumayc/zopflipng.egg-info/SOURCES.txt'
2021-07-15T16:50:44,657   Source in /tmp/pip-wheel-wiwptewb/zopflipng_802afddbcf2943f6991412fde8afebc8 has version 1.0.2, which satisfies requirement zopflipng==1.0.2 from https://files.pythonhosted.org/packages/cd/64/0a25ef4557805f31194147874bd09add4a334ae9bbdeee907bbbbb60537b/zopflipng-1.0.2.tar.gz#sha256=f6f746b92dcada92a8d3369f2fb36d1d27098a66d8e885104b1f43ff53f3dde6
2021-07-15T16:50:44,658   Removed zopflipng==1.0.2 from https://files.pythonhosted.org/packages/cd/64/0a25ef4557805f31194147874bd09add4a334ae9bbdeee907bbbbb60537b/zopflipng-1.0.2.tar.gz#sha256=f6f746b92dcada92a8d3369f2fb36d1d27098a66d8e885104b1f43ff53f3dde6 from build tracker '/tmp/pip-req-tracker-6bxjcpwl'
2021-07-15T16:50:44,662 Created temporary directory: /tmp/pip-unpack-1536rsk0
2021-07-15T16:50:44,663 Building wheels for collected packages: zopflipng
2021-07-15T16:50:44,667   Created temporary directory: /tmp/pip-wheel-px13mxvq
2021-07-15T16:50:44,667   Building wheel for zopflipng (setup.py): started
2021-07-15T16:50:44,668   Destination directory: /tmp/pip-wheel-px13mxvq
2021-07-15T16:50:44,668   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-wiwptewb/zopflipng_802afddbcf2943f6991412fde8afebc8/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-wiwptewb/zopflipng_802afddbcf2943f6991412fde8afebc8/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-px13mxvq
2021-07-15T16:50:45,718   /usr/lib/python3.9/distutils/extension.py:131: UserWarning: Unknown Extension options: 'include_file'
2021-07-15T16:50:45,719     warnings.warn(msg)
2021-07-15T16:50:45,969   running bdist_wheel
2021-07-15T16:50:46,182   running build
2021-07-15T16:50:46,182   running build_py
2021-07-15T16:50:46,360   creating build
2021-07-15T16:50:46,361   creating build/lib.linux-armv7l-3.9
2021-07-15T16:50:46,361   creating build/lib.linux-armv7l-3.9/zopflipng
2021-07-15T16:50:46,363   copying src/zopflipng/__init__.py -> build/lib.linux-armv7l-3.9/zopflipng
2021-07-15T16:50:46,365   running egg_info
2021-07-15T16:50:46,381   writing src/zopflipng.egg-info/PKG-INFO
2021-07-15T16:50:46,383   writing dependency_links to src/zopflipng.egg-info/dependency_links.txt
2021-07-15T16:50:46,385   writing top-level names to src/zopflipng.egg-info/top_level.txt
2021-07-15T16:50:46,428   reading manifest file 'src/zopflipng.egg-info/SOURCES.txt'
2021-07-15T16:50:46,436   writing manifest file 'src/zopflipng.egg-info/SOURCES.txt'
2021-07-15T16:50:46,439   running build_ext
2021-07-15T16:50:46,446   building 'zopflipng._clib' extension
2021-07-15T16:50:46,447   creating build/temp.linux-armv7l-3.9
2021-07-15T16:50:46,447   creating build/temp.linux-armv7l-3.9/src
2021-07-15T16:50:46,448   creating build/temp.linux-armv7l-3.9/zopfli
2021-07-15T16:50:46,449   creating build/temp.linux-armv7l-3.9/zopfli/src
2021-07-15T16:50:46,450   creating build/temp.linux-armv7l-3.9/zopfli/src/zopfli
2021-07-15T16:50:46,451   creating build/temp.linux-armv7l-3.9/zopfli/src/zopflipng
2021-07-15T16:50:46,452   creating build/temp.linux-armv7l-3.9/zopfli/src/zopflipng/lodepng
2021-07-15T16:50:46,453   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
2021-07-15T16:50:46,538   src/py_zopflipng.cc:1:10: fatal error: ../zopfli/src/zopflipng/zopflipng_lib.h: No such file or directory
2021-07-15T16:50:46,539       1 | #include "../zopfli/src/zopflipng/zopflipng_lib.h"
2021-07-15T16:50:46,539         |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2021-07-15T16:50:46,539   compilation terminated.
2021-07-15T16:50:46,543   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-07-15T16:50:46,656   Building wheel for zopflipng (setup.py): finished with status 'error'
2021-07-15T16:50:46,657   ERROR: Failed building wheel for zopflipng
2021-07-15T16:50:46,658   Running setup.py clean for zopflipng
2021-07-15T16:50:46,658   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-wiwptewb/zopflipng_802afddbcf2943f6991412fde8afebc8/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-wiwptewb/zopflipng_802afddbcf2943f6991412fde8afebc8/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
2021-07-15T16:50:47,727   /usr/lib/python3.9/distutils/extension.py:131: UserWarning: Unknown Extension options: 'include_file'
2021-07-15T16:50:47,728     warnings.warn(msg)
2021-07-15T16:50:47,943   running clean
2021-07-15T16:50:47,946   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-15T16:50:47,952   removing 'build/lib.linux-armv7l-3.9' (and everything under it)
2021-07-15T16:50:47,954   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-15T16:50:47,954   'build/scripts-3.9' does not exist -- can't clean it
2021-07-15T16:50:47,954   removing 'build'
2021-07-15T16:50:48,024 Failed to build zopflipng
2021-07-15T16:50:48,025 ERROR: Failed to build one or more wheels
2021-07-15T16:50:48,026 Exception information:
2021-07-15T16:50:48,026 Traceback (most recent call last):
2021-07-15T16:50:48,026   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-15T16:50:48,026     status = self.run(options, args)
2021-07-15T16:50:48,026   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-15T16:50:48,026     return func(self, options, args)
2021-07-15T16:50:48,026   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-15T16:50:48,026     raise CommandError(
2021-07-15T16:50:48,026 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-15T16:50:48,029 Removed build tracker: '/tmp/pip-req-tracker-6bxjcpwl'