2021-07-09T08:50:50,398 Created temporary directory: /tmp/pip-ephem-wheel-cache-pitg7x1a
2021-07-09T08:50:50,401 Created temporary directory: /tmp/pip-req-tracker-kxyly72u
2021-07-09T08:50:50,401 Initialized build tracking at /tmp/pip-req-tracker-kxyly72u
2021-07-09T08:50:50,401 Created build tracker: /tmp/pip-req-tracker-kxyly72u
2021-07-09T08:50:50,402 Entered build tracker: /tmp/pip-req-tracker-kxyly72u
2021-07-09T08:50:50,402 Created temporary directory: /tmp/pip-wheel-xts4jqan
2021-07-09T08:50:50,436 1 location(s) to search for versions of backports-lzma:
2021-07-09T08:50:50,436 * https://pypi.org/simple/backports-lzma/
2021-07-09T08:50:50,436 Fetching project page and analyzing links: https://pypi.org/simple/backports-lzma/
2021-07-09T08:50:50,437 Getting page https://pypi.org/simple/backports-lzma/
2021-07-09T08:50:50,438 Found index url https://pypi.org/simple
2021-07-09T08:50:50,628   Found link https://files.pythonhosted.org/packages/26/04/6f0fe86684272f60f2e647a8f9b160974fc0c3f246ca4d5a3bfcb3952961/backports.lzma-0.0.1b.tar.gz#sha256=2fc9d65b27c44fd260b36afc11f662515dbd917a81e623b34b1cf4ec177eb45e (from https://pypi.org/simple/backports-lzma/), version: 0.0.1b
2021-07-09T08:50:50,628   Found link https://files.pythonhosted.org/packages/61/75/3edd5bb0c8b8df768426b50900f3331aadd1c5a95c43dca48d77530f8edf/backports.lzma-0.0.1.tar.gz#sha256=4d94ed80df0e54935cfda68161ab61f30c5e67c920ca5c78ffd7cffe12e54cb1 (from https://pypi.org/simple/backports-lzma/), version: 0.0.1
2021-07-09T08:50:50,628   Found link https://files.pythonhosted.org/packages/fe/2d/6f957a4c289fa0542925c7c17553854d81f348df4223066ec0a8b0d66c88/backports.lzma-0.0.2.tar.gz#sha256=a0966deeb2533e96ea84dc0fb7948aa23421c7f061197133b62665a52dfa64e6 (from https://pypi.org/simple/backports-lzma/), version: 0.0.2
2021-07-09T08:50:50,629   Found link https://files.pythonhosted.org/packages/fb/36/509421af08c3c7ffbb772150a73a0e3e0ffd32b0635163fb2aa2355ff29e/backports.lzma-0.0.3.tar.gz#sha256=bac58aec8d39ac3d22250840fb24830d0e4a0ef05ad8f3f09172dc0cc80cdbca (from https://pypi.org/simple/backports-lzma/), version: 0.0.3
2021-07-09T08:50:50,629   Found link https://files.pythonhosted.org/packages/d8/3a/39ee3b71e32ff92732c70b70c615c99c9ffeebd15e86f6aee9bbf978532a/backports.lzma-0.0.5.tar.gz#sha256=35e5ed2c5ea835edbceeb94f7ea154e890e207df69e2035e3026af7c0ab624b2 (from https://pypi.org/simple/backports-lzma/), version: 0.0.5
2021-07-09T08:50:50,629   Found link https://files.pythonhosted.org/packages/c9/c0/b038c9abbda5e918fa534e91ef8226793a015f74439889eb5e27971ba15f/backports.lzma-0.0.6.tar.gz#sha256=c9c97b10fb1941abdd896b9447e3745da59b32750b27c015ddb8eaf3654daaea (from https://pypi.org/simple/backports-lzma/), version: 0.0.6
2021-07-09T08:50:50,630   Found link https://files.pythonhosted.org/packages/45/56/df1e083678470d65e1f985b45caacb0d40d5e7cb989f9bb1696f73fff5a7/backports.lzma-0.0.7.tar.gz#sha256=d3814668ffb1324d50981e9c485c5bb60adff8db84fa1e28bb470c80f91d74e0 (from https://pypi.org/simple/backports-lzma/), version: 0.0.7
2021-07-09T08:50:50,630   Found link https://files.pythonhosted.org/packages/ab/dc/6adfe7271ca096f24c25817cf3f68f7d2df9e8b3f54c03f82caf7388f103/backports.lzma-0.0.8.tar.gz#sha256=200584ad5079d8ca6b1bfe14890c7be58666ab0128d8ca26cfb2669b476085f3 (from https://pypi.org/simple/backports-lzma/), version: 0.0.8
2021-07-09T08:50:50,630   Found link https://files.pythonhosted.org/packages/39/2f/49378d03ed87bd3dcb9f4f0a71b5a474df876c55100f0920fdb704072dcd/backports.lzma-0.0.9.tar.gz#sha256=9ba5d94214a79900ee297a594b8e154cd8e4a54d26eb06243c0e2f3ad5286539 (from https://pypi.org/simple/backports-lzma/), version: 0.0.9
2021-07-09T08:50:50,630   Found link https://files.pythonhosted.org/packages/14/57/acf47e29b8ec57564128134de93e677c144fceb2a96b7dd6f8ab481bed61/backports.lzma-0.0.10.tar.gz#sha256=783029053a3b5eb8490fabff29773840dbf378e23a21fde3b720a90eaebeb9b8 (from https://pypi.org/simple/backports-lzma/), version: 0.0.10
2021-07-09T08:50:50,631   Found link https://files.pythonhosted.org/packages/2d/72/fe0521b69b2385ca1bb1239863fe60dfcb58ee23a7263a5e163851975679/backports.lzma-0.0.11.tar.gz#sha256=f6d1664285db415649746cfe76b73876908c45da79fe19493d29d1c940677c32 (from https://pypi.org/simple/backports-lzma/), version: 0.0.11
2021-07-09T08:50:50,631   Found link https://files.pythonhosted.org/packages/95/de/3da36fd250d424c8594bd8ea76992596e5fb0147d10e8ef2aefe94b4091d/backports.lzma-0.0.12.tar.gz#sha256=5b43bcb912120fe27b95158720ad5f02e8814f9da79d71520e3c2ab14b50b269 (from https://pypi.org/simple/backports-lzma/), version: 0.0.12
2021-07-09T08:50:50,631   Found link https://files.pythonhosted.org/packages/5a/f3/7333f6797a72ad480e06c74c3be5498237617de6019469e25c320d2ccb38/backports.lzma-0.0.13.tar.gz#sha256=50829db66f0445442f6c796bba0ca62d1f87f54760c4682b6d1489e729a43744 (from https://pypi.org/simple/backports-lzma/), version: 0.0.13
2021-07-09T08:50:50,632   Found link https://files.pythonhosted.org/packages/21/0f/1a9990233076d48aa2084100ba289ca162975e73a688f3a56c0ee2bb441a/backports.lzma-0.0.14.tar.gz#sha256=16d8b68e4d3cd4e6c9ddb059850452946da3914c8a8e197a7f2b0954559f2df4 (from https://pypi.org/simple/backports-lzma/), version: 0.0.14
2021-07-09T08:50:50,632 Skipping link: not a file: https://pypi.org/simple/backports-lzma/
2021-07-09T08:50:50,650 Given no hashes to check 1 links for project 'backports-lzma': discarding no candidates
2021-07-09T08:50:50,667 Collecting backports-lzma==0.0.2
2021-07-09T08:50:50,669   Created temporary directory: /tmp/pip-unpack-6b8aysw5
2021-07-09T08:50:50,847   Downloading backports.lzma-0.0.2.tar.gz (31 kB)
2021-07-09T08:50:50,891   Added backports-lzma==0.0.2 from https://files.pythonhosted.org/packages/fe/2d/6f957a4c289fa0542925c7c17553854d81f348df4223066ec0a8b0d66c88/backports.lzma-0.0.2.tar.gz#sha256=a0966deeb2533e96ea84dc0fb7948aa23421c7f061197133b62665a52dfa64e6 to build tracker '/tmp/pip-req-tracker-kxyly72u'
2021-07-09T08:50:50,892     Running setup.py (path:/tmp/pip-wheel-xts4jqan/backports-lzma_5a456d71e22149e6bb6dc13ed440087a/setup.py) egg_info for package backports-lzma
2021-07-09T08:50:50,892     Created temporary directory: /tmp/pip-pip-egg-info-xmlcau1i
2021-07-09T08:50:50,893     Running command python setup.py egg_info
2021-07-09T08:50:51,650     This is backports.lzma version 0.0.2
2021-07-09T08:50:51,651     running egg_info
2021-07-09T08:50:51,652     creating /tmp/pip-pip-egg-info-xmlcau1i/backports.lzma.egg-info
2021-07-09T08:50:51,653     writing /tmp/pip-pip-egg-info-xmlcau1i/backports.lzma.egg-info/PKG-INFO
2021-07-09T08:50:51,655     writing dependency_links to /tmp/pip-pip-egg-info-xmlcau1i/backports.lzma.egg-info/dependency_links.txt
2021-07-09T08:50:51,657     writing top-level names to /tmp/pip-pip-egg-info-xmlcau1i/backports.lzma.egg-info/top_level.txt
2021-07-09T08:50:51,659     writing manifest file '/tmp/pip-pip-egg-info-xmlcau1i/backports.lzma.egg-info/SOURCES.txt'
2021-07-09T08:50:51,811     reading manifest file '/tmp/pip-pip-egg-info-xmlcau1i/backports.lzma.egg-info/SOURCES.txt'
2021-07-09T08:50:51,815     writing manifest file '/tmp/pip-pip-egg-info-xmlcau1i/backports.lzma.egg-info/SOURCES.txt'
2021-07-09T08:50:51,880   Source in /tmp/pip-wheel-xts4jqan/backports-lzma_5a456d71e22149e6bb6dc13ed440087a has version 0.0.2, which satisfies requirement backports-lzma==0.0.2 from https://files.pythonhosted.org/packages/fe/2d/6f957a4c289fa0542925c7c17553854d81f348df4223066ec0a8b0d66c88/backports.lzma-0.0.2.tar.gz#sha256=a0966deeb2533e96ea84dc0fb7948aa23421c7f061197133b62665a52dfa64e6
2021-07-09T08:50:51,881   Removed backports-lzma==0.0.2 from https://files.pythonhosted.org/packages/fe/2d/6f957a4c289fa0542925c7c17553854d81f348df4223066ec0a8b0d66c88/backports.lzma-0.0.2.tar.gz#sha256=a0966deeb2533e96ea84dc0fb7948aa23421c7f061197133b62665a52dfa64e6 from build tracker '/tmp/pip-req-tracker-kxyly72u'
2021-07-09T08:50:51,885 Created temporary directory: /tmp/pip-unpack-fssysbe7
2021-07-09T08:50:51,886 Building wheels for collected packages: backports-lzma
2021-07-09T08:50:51,890   Created temporary directory: /tmp/pip-wheel-7yjbys8t
2021-07-09T08:50:51,891   Building wheel for backports-lzma (setup.py): started
2021-07-09T08:50:51,891   Destination directory: /tmp/pip-wheel-7yjbys8t
2021-07-09T08:50:51,891   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-xts4jqan/backports-lzma_5a456d71e22149e6bb6dc13ed440087a/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-xts4jqan/backports-lzma_5a456d71e22149e6bb6dc13ed440087a/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-7yjbys8t
2021-07-09T08:50:52,519   This is backports.lzma version 0.0.2
2021-07-09T08:50:52,660   running bdist_wheel
2021-07-09T08:50:52,664   running build
2021-07-09T08:50:52,664   running build_py
2021-07-09T08:50:52,804   creating build
2021-07-09T08:50:52,804   creating build/lib.linux-armv7l-3.9
2021-07-09T08:50:52,805   creating build/lib.linux-armv7l-3.9/backports
2021-07-09T08:50:52,806   copying backports/__init__.py -> build/lib.linux-armv7l-3.9/backports
2021-07-09T08:50:52,809   creating build/lib.linux-armv7l-3.9/backports/lzma
2021-07-09T08:50:52,809   copying backports/lzma/__init__.py -> build/lib.linux-armv7l-3.9/backports/lzma
2021-07-09T08:50:52,813   running build_ext
2021-07-09T08:50:52,818   building 'backports/lzma/_lzma' extension
2021-07-09T08:50:52,818   creating build/temp.linux-armv7l-3.9
2021-07-09T08:50:52,819   creating build/temp.linux-armv7l-3.9/backports
2021-07-09T08:50:52,819   creating build/temp.linux-armv7l-3.9/backports/lzma
2021-07-09T08:50:52,820   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/home/piwheels/include -I/opt/local/include -I/usr/local/include -I/usr/include/python3.9 -c backports/lzma/_lzmamodule.c -o build/temp.linux-armv7l-3.9/backports/lzma/_lzmamodule.o
2021-07-09T08:50:53,329   backports/lzma/_lzmamodule.c: In function ‘compress’:
2021-07-09T08:50:53,330   backports/lzma/_lzmamodule.c:624:19: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
2021-07-09T08:50:53,330     624 |     if (data_size != PyBytes_GET_SIZE(result))
2021-07-09T08:50:53,330         |                   ^~
2021-07-09T08:50:53,338   backports/lzma/_lzmamodule.c: In function ‘decompress’:
2021-07-09T08:50:53,338   backports/lzma/_lzmamodule.c:976:19: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
2021-07-09T08:50:53,339     976 |     if (data_size != PyBytes_GET_SIZE(result))
2021-07-09T08:50:53,339         |                   ^~
2021-07-09T08:50:54,304   arm-linux-gnueabihf-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-z,relro -g -fwrapv -O2 -Wl,-z,relro -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 build/temp.linux-armv7l-3.9/backports/lzma/_lzmamodule.o -L/home/piwheels/lib -L/opt/local/lib -L/usr/local/lib -llzma -o build/lib.linux-armv7l-3.9/backports/lzma/_lzma.cpython-39-arm-linux-gnueabihf.so
2021-07-09T08:50:54,428   installing to build/bdist.linux-armv7l/wheel
2021-07-09T08:50:54,428   running install
2021-07-09T08:50:54,430   running install_lib
2021-07-09T08:50:54,434   creating build/bdist.linux-armv7l
2021-07-09T08:50:54,434   creating build/bdist.linux-armv7l/wheel
2021-07-09T08:50:54,436   creating build/bdist.linux-armv7l/wheel/backports
2021-07-09T08:50:54,438   creating build/bdist.linux-armv7l/wheel/backports/lzma
2021-07-09T08:50:54,438   copying build/lib.linux-armv7l-3.9/backports/lzma/_lzma.cpython-39-arm-linux-gnueabihf.so -> build/bdist.linux-armv7l/wheel/backports/lzma
2021-07-09T08:50:54,443   copying build/lib.linux-armv7l-3.9/backports/lzma/__init__.py -> build/bdist.linux-armv7l/wheel/backports/lzma
2021-07-09T08:50:54,446   copying build/lib.linux-armv7l-3.9/backports/__init__.py -> build/bdist.linux-armv7l/wheel/backports
2021-07-09T08:50:54,447   running install_egg_info
2021-07-09T08:50:54,468   running egg_info
2021-07-09T08:50:54,468   creating backports.lzma.egg-info
2021-07-09T08:50:54,469   writing backports.lzma.egg-info/PKG-INFO
2021-07-09T08:50:54,471   writing dependency_links to backports.lzma.egg-info/dependency_links.txt
2021-07-09T08:50:54,474   writing top-level names to backports.lzma.egg-info/top_level.txt
2021-07-09T08:50:54,475   writing manifest file 'backports.lzma.egg-info/SOURCES.txt'
2021-07-09T08:50:54,480   reading manifest file 'backports.lzma.egg-info/SOURCES.txt'
2021-07-09T08:50:54,483   writing manifest file 'backports.lzma.egg-info/SOURCES.txt'
2021-07-09T08:50:54,485   Copying backports.lzma.egg-info to build/bdist.linux-armv7l/wheel/backports.lzma-0.0.2-py3.9.egg-info
2021-07-09T08:50:54,494   running install_scripts
2021-07-09T08:50:54,572   creating build/bdist.linux-armv7l/wheel/backports.lzma-0.0.2.dist-info/WHEEL
2021-07-09T08:50:54,575   creating '/tmp/pip-wheel-7yjbys8t/backports.lzma-0.0.2-cp39-cp39-linux_armv7l.whl' and adding 'build/bdist.linux-armv7l/wheel' to it
2021-07-09T08:50:54,578   adding 'backports/__init__.py'
2021-07-09T08:50:54,582   adding 'backports/lzma/__init__.py'
2021-07-09T08:50:54,601   adding 'backports/lzma/_lzma.cpython-39-arm-linux-gnueabihf.so'
2021-07-09T08:50:54,604   adding 'backports.lzma-0.0.2.dist-info/METADATA'
2021-07-09T08:50:54,605   adding 'backports.lzma-0.0.2.dist-info/WHEEL'
2021-07-09T08:50:54,606   adding 'backports.lzma-0.0.2.dist-info/top_level.txt'
2021-07-09T08:50:54,607   adding 'backports.lzma-0.0.2.dist-info/RECORD'
2021-07-09T08:50:54,608   removing build/bdist.linux-armv7l/wheel
2021-07-09T08:50:54,689   Building wheel for backports-lzma (setup.py): finished with status 'done'
2021-07-09T08:50:54,692   Created wheel for backports-lzma: filename=backports.lzma-0.0.2-cp39-cp39-linux_armv7l.whl size=42624 sha256=9c50ba2b368326439011a3fb629b0696c65dad1b28d1ae894b83571d3ba6b558
2021-07-09T08:50:54,692   Stored in directory: /tmp/pip-ephem-wheel-cache-pitg7x1a/wheels/90/7a/25/de9b7b80262a75be8a5ef2a0ed00198a3521961b608c277332
2021-07-09T08:50:54,702 Successfully built backports-lzma
2021-07-09T08:50:54,706 Removed build tracker: '/tmp/pip-req-tracker-kxyly72u'