2022-01-30T10:02:56,744 Created temporary directory: /tmp/pip-ephem-wheel-cache-9vmz2ivz
2022-01-30T10:02:56,750 Created temporary directory: /tmp/pip-req-tracker-4lwmrl6f
2022-01-30T10:02:56,751 Initialized build tracking at /tmp/pip-req-tracker-4lwmrl6f
2022-01-30T10:02:56,752 Created build tracker: /tmp/pip-req-tracker-4lwmrl6f
2022-01-30T10:02:56,752 Entered build tracker: /tmp/pip-req-tracker-4lwmrl6f
2022-01-30T10:02:56,753 Created temporary directory: /tmp/pip-wheel-marcmi4x
2022-01-30T10:02:56,825 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-01-30T10:02:56,831 2 location(s) to search for versions of matplotx:
2022-01-30T10:02:56,831 * https://pypi.org/simple/matplotx/
2022-01-30T10:02:56,831 * https://www.piwheels.org/simple/matplotx/
2022-01-30T10:02:56,832 Fetching project page and analyzing links: https://pypi.org/simple/matplotx/
2022-01-30T10:02:56,833 Getting page https://pypi.org/simple/matplotx/
2022-01-30T10:02:56,837 Found index url https://pypi.org/simple
2022-01-30T10:02:57,060   Skipping link: No binaries permitted for matplotx: https://files.pythonhosted.org/packages/54/68/616f00e0cc52cfad320172a0c12b861c21f06e3de9aa76afcecc4156d724/matplotx-0.2.2-py3-none-any.whl#sha256=f8c18922db5190d672aa1b60f625e5b9fd0aceb27f304ed3f14d47b30b400c28 (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,062   Found link https://files.pythonhosted.org/packages/5a/50/d752a238259de516e722956a8f89360322ad39f73f5bb0946202b402dc02/matplotx-0.2.2.tar.gz#sha256=d2eacaafec986637a13bbe430f3e29e0a6038ba48e2da36db63cfa9b76484b96 (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7), version: 0.2.2
2022-01-30T10:02:57,063   Skipping link: No binaries permitted for matplotx: https://files.pythonhosted.org/packages/68/a2/df30aee6aedbe5b2ac669ff6eebbd87e32c58513cca94af2eddd49313e7f/matplotx-0.2.3-py3-none-any.whl#sha256=795747cac544139b854f0412bb278281313b49c687e8e0a470dfe02468fcb705 (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,064   Found link https://files.pythonhosted.org/packages/2b/9c/03f0ff175d05e3c122f93d8548c54688d61abdb8272468df65666afd4ac2/matplotx-0.2.3.tar.gz#sha256=aae9ec6aeb120900ab9577ddaa7a830ff0ab85f4ba1441b97e02822af7ee06ff (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7), version: 0.2.3
2022-01-30T10:02:57,065   Skipping link: No binaries permitted for matplotx: https://files.pythonhosted.org/packages/b9/f4/8a017869f868fdc5e083bc01c2f1d35fe2e29256072ddd931601a54316a9/matplotx-0.2.4-py3-none-any.whl#sha256=28c5ca5a273aa592631171e734d7372a0198731cd36bcf59b51768815cc5349a (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,067   Found link https://files.pythonhosted.org/packages/5f/15/8aa92e3207acc13ca2810eb2735e987ed557f392d76aa03141bc68718cc5/matplotx-0.2.4.tar.gz#sha256=b931355d817c806278576aa540a6122f357d2381a59166a694f9f3f68b6e1823 (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7), version: 0.2.4
2022-01-30T10:02:57,067   Skipping link: No binaries permitted for matplotx: https://files.pythonhosted.org/packages/61/61/089bc89a04567d5041400edd7001263779dc4c4ad338949a71fe8ddfac43/matplotx-0.2.5-py3-none-any.whl#sha256=bb99274e88e45f76572ea866c680d1d97b684398301de0df4c43bdac41f7ecfd (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,069   Found link https://files.pythonhosted.org/packages/5d/82/43c8babce0f90b58547bc0c3eea6a9722fac59ebcb5b453ae29c59820a8a/matplotx-0.2.5.tar.gz#sha256=ad0bc73a6a68675933440464d0c251d20bf5b3af75f0265024d5e30d7b3b0713 (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7), version: 0.2.5
2022-01-30T10:02:57,069   Skipping link: No binaries permitted for matplotx: https://files.pythonhosted.org/packages/76/bd/4072a8cb87fb4b3d81d27140f5c771805b4fa61abdacc5a335bb32db02de/matplotx-0.2.6-py3-none-any.whl#sha256=8b40a45401ccd76e2a5f6f5e02936f428e8928ffcc06d7503582b5ebb8299fe4 (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,071   Found link https://files.pythonhosted.org/packages/4a/ed/1bf3d14bdf315185f5a44689ef1291f757016ef1de597f51137a3011e736/matplotx-0.2.6.tar.gz#sha256=a95297512575f1064d58505564e4b6c607049f602bfe4c47c2d0df3d5079898b (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7), version: 0.2.6
2022-01-30T10:02:57,071   Skipping link: No binaries permitted for matplotx: https://files.pythonhosted.org/packages/ab/46/a24b615c266f59635ca372cd15bab81fe03fd8457b59f215e96178c21fcf/matplotx-0.2.7-py3-none-any.whl#sha256=8af9d3a411220e4c6dab1983d5091a372eea75b7491d9c516178c4b1451aeeeb (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,073   Found link https://files.pythonhosted.org/packages/cf/4d/6d90e94a2112a76edd38e8e9a723123fa54e5a7cd216175b58f39c6545e2/matplotx-0.2.7.tar.gz#sha256=9a9b392d5ed44f5a8701e19061f1604c8647e559cc5908c17edcfb43c180cc80 (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7), version: 0.2.7
2022-01-30T10:02:57,073   Skipping link: No binaries permitted for matplotx: https://files.pythonhosted.org/packages/26/4a/0b5aec022a6ff3b65b75696e6ed82607396c1b1c656298de3474bdd9a0b4/matplotx-0.2.8-py3-none-any.whl#sha256=3afb59a7cb1fd28cabd5a89e30b717983e1e49109f6685fa61793c1dcdced6c6 (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,075   Found link https://files.pythonhosted.org/packages/10/9b/5d30d014cee427e9d511636c869a916736774cf2c71b824105b77c9ebb77/matplotx-0.2.8.tar.gz#sha256=6812e0400337a46f566e07110dee378d17c16c89ef15c29e78ae60a40276731b (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7), version: 0.2.8
2022-01-30T10:02:57,075   Skipping link: No binaries permitted for matplotx: https://files.pythonhosted.org/packages/88/57/29732c9aa05493a724adf72de167ab134de7c40dd298740374f8f913dccc/matplotx-0.3.0-py3-none-any.whl#sha256=e17e465a4e7177e9711cd6ecdbb4bb65f391581838a7f84ec41c01adefd5c148 (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,077   Found link https://files.pythonhosted.org/packages/ba/36/e5e66c1e30ef354a461e272a09ecafff5e1a52c28ca537c169e1aa96358b/matplotx-0.3.0.tar.gz#sha256=3971fcaf4cef469144ff39b83a8b39c85b47e958e18156faca802c518bfb7386 (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7), version: 0.3.0
2022-01-30T10:02:57,078   Skipping link: No binaries permitted for matplotx: https://files.pythonhosted.org/packages/fc/85/2bece6cec60070734dfcf577381a7b37a843366474384542382fe246fd9d/matplotx-0.3.1-py3-none-any.whl#sha256=5b9fa00579d76fd82b4f5a3337800f6076b4393c1df861e778388dde84adc6c6 (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,079   Found link https://files.pythonhosted.org/packages/fe/56/2953b0ac5963a6a63c72f7591ebc6130387a3ba6a067a5c48c30862e48a8/matplotx-0.3.1.tar.gz#sha256=9775c6df92d6234eabcc3605a17483912802aba996f0b29c3b73837d65fe7a48 (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7), version: 0.3.1
2022-01-30T10:02:57,080   Skipping link: No binaries permitted for matplotx: https://files.pythonhosted.org/packages/96/a7/80edbc5c703cd32eb4fcb68c2266803a55447429115b8c22603aac37a4df/matplotx-0.3.2-py3-none-any.whl#sha256=d35cafb88832e0d5618fd3f1037703bc224036220ffab9a016545b80491bf6eb (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,081   Found link https://files.pythonhosted.org/packages/b9/9f/3b503f26731f5eaf35a9426c078d0d11b847a21495c84bd61d4e96929469/matplotx-0.3.2.tar.gz#sha256=bbf564bd4bea0a7921a9b648509f50f16a9bb7ea7d6d5e5773247ed5b06f7d2f (from https://pypi.org/simple/matplotx/) (requires-python:>=3.7), version: 0.3.2
2022-01-30T10:02:57,082 Fetching project page and analyzing links: https://www.piwheels.org/simple/matplotx/
2022-01-30T10:02:57,082 Getting page https://www.piwheels.org/simple/matplotx/
2022-01-30T10:02:57,085 Found index url https://www.piwheels.org/simple
2022-01-30T10:02:57,323   Skipping link: No binaries permitted for matplotx: https://www.piwheels.org/simple/matplotx/matplotx-0.2.2-py3-none-any.whl#sha256=96e92253e8afc17abd3ea14abf641774aea1eb2b75bfd2c3af52824026ffbd1b (from https://www.piwheels.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,324   Skipping link: No binaries permitted for matplotx: https://www.piwheels.org/simple/matplotx/matplotx-0.2.3-py3-none-any.whl#sha256=0f863db189cec6d39c5a77e3998515d71c870c83db8f28a768d1c66a271aab55 (from https://www.piwheels.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,325   Skipping link: No binaries permitted for matplotx: https://www.piwheels.org/simple/matplotx/matplotx-0.2.4-py3-none-any.whl#sha256=9e9e0a612f055e89d4427533261a8b1f2ced7feff42f8f97a28d8e773dbe3e54 (from https://www.piwheels.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,325   Skipping link: No binaries permitted for matplotx: https://www.piwheels.org/simple/matplotx/matplotx-0.2.5-py3-none-any.whl#sha256=8dbafcf8129ea6837a222f2bcc86bffa3164417eb926b3a2e9c42d7bf1413a67 (from https://www.piwheels.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,326   Skipping link: No binaries permitted for matplotx: https://www.piwheels.org/simple/matplotx/matplotx-0.2.6-py3-none-any.whl#sha256=bf98b2f52468b9afb0d343ec32b5956781543170df1862f242a7e961502479d8 (from https://www.piwheels.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,326   Skipping link: No binaries permitted for matplotx: https://www.piwheels.org/simple/matplotx/matplotx-0.2.7-py3-none-any.whl#sha256=c670cd05063f0642ef6216330c924e6f62503a629b941a2a63741172cd8c726d (from https://www.piwheels.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,327   Skipping link: No binaries permitted for matplotx: https://www.piwheels.org/simple/matplotx/matplotx-0.2.8-py3-none-any.whl#sha256=2210abd48003742d1f803aed02ef19512bcefe15e779fd73aef3b879a82f79de (from https://www.piwheels.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,327   Skipping link: No binaries permitted for matplotx: https://www.piwheels.org/simple/matplotx/matplotx-0.3.0-py3-none-any.whl#sha256=3fb7efd581a10c33ea625a61734791985e1fc751ff472e4ac8b09583ba42ad35 (from https://www.piwheels.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,328   Skipping link: No binaries permitted for matplotx: https://www.piwheels.org/simple/matplotx/matplotx-0.3.1-py3-none-any.whl#sha256=97e2152350568968b8ecba8f92b586c7ad5fb1e60b2b803ea23a686c92d00018 (from https://www.piwheels.org/simple/matplotx/) (requires-python:>=3.7)
2022-01-30T10:02:57,328 Skipping link: not a file: https://www.piwheels.org/simple/matplotx/
2022-01-30T10:02:57,329 Skipping link: not a file: https://pypi.org/simple/matplotx/
2022-01-30T10:02:57,365 Given no hashes to check 1 links for project 'matplotx': discarding no candidates
2022-01-30T10:02:57,396 Collecting matplotx==0.3.2
2022-01-30T10:02:57,399   Created temporary directory: /tmp/pip-unpack-h6d6u9p1
2022-01-30T10:02:57,638   Downloading matplotx-0.3.2.tar.gz (34 kB)
2022-01-30T10:02:57,833   Added matplotx==0.3.2 from https://files.pythonhosted.org/packages/b9/9f/3b503f26731f5eaf35a9426c078d0d11b847a21495c84bd61d4e96929469/matplotx-0.3.2.tar.gz#sha256=bbf564bd4bea0a7921a9b648509f50f16a9bb7ea7d6d5e5773247ed5b06f7d2f to build tracker '/tmp/pip-req-tracker-4lwmrl6f'
2022-01-30T10:02:57,845   Created temporary directory: /tmp/pip-build-env-opzz8u6c
2022-01-30T10:02:57,859   Created temporary directory: /tmp/pip-standalone-pip-xgi0kqk3
2022-01-30T10:02:59,641   Installing build dependencies: started
2022-01-30T10:02:59,642   Running command /usr/bin/python3 /tmp/pip-standalone-pip-xgi0kqk3/__env_pip__.zip/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-opzz8u6c/overlay --no-warn-script-location -v --no-binary matplotx --only-binary :none: -i https://pypi.org/simple --extra-index-url https://www.piwheels.org/simple --prefer-binary -- 'flit_core >=3.2,<4'
2022-01-30T10:03:07,732   Using pip 21.3.1 from /tmp/pip-standalone-pip-xgi0kqk3/__env_pip__.zip/pip (python 3.7)
2022-01-30T10:03:08,563   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-01-30T10:03:09,533   Collecting flit_core<4,>=3.2
2022-01-30T10:03:09,595     Using cached https://www.piwheels.org/simple/flit-core/flit_core-3.6.0-py3-none-any.whl (56 kB)
2022-01-30T10:03:12,948   Installing collected packages: flit-core
2022-01-30T10:03:13,548   Successfully installed flit-core-3.6.0
2022-01-30T10:03:14,034   Installing build dependencies: finished with status 'done'
2022-01-30T10:03:14,054   Getting requirements to build wheel: started
2022-01-30T10:03:14,055   Running command /usr/bin/python3 /usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py get_requires_for_build_wheel /tmp/tmp9snrhcev
2022-01-30T10:03:14,671   Getting requirements to build wheel: finished with status 'done'
2022-01-30T10:03:14,834   Created temporary directory: /tmp/pip-standalone-pip-e9vga8md
2022-01-30T10:03:16,658   Installing backend dependencies: started
2022-01-30T10:03:16,659   Running command /usr/bin/python3 /tmp/pip-standalone-pip-e9vga8md/__env_pip__.zip/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-opzz8u6c/normal --no-warn-script-location -v --no-binary matplotx --only-binary :none: -i https://pypi.org/simple --extra-index-url https://www.piwheels.org/simple --prefer-binary -- 'scipy ; extra == "all"' 'pypng ; extra == "spy"' 'numpy >= 1.20.0' 'pypng ; extra == "all"' matplotlib 'networkx ; extra == "all"' 'scipy ; extra == "spy"' 'networkx ; extra == "contour"'
2022-01-30T10:03:24,629   Using pip 21.3.1 from /tmp/pip-standalone-pip-e9vga8md/__env_pip__.zip/pip (python 3.7)
2022-01-30T10:03:25,452   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-01-30T10:03:25,453   Ignoring scipy: markers 'extra == "all"' don't match your environment
2022-01-30T10:03:25,453   Ignoring pypng: markers 'extra == "spy"' don't match your environment
2022-01-30T10:03:25,454   Ignoring pypng: markers 'extra == "all"' don't match your environment
2022-01-30T10:03:25,455   Ignoring networkx: markers 'extra == "all"' don't match your environment
2022-01-30T10:03:25,456   Ignoring scipy: markers 'extra == "spy"' don't match your environment
2022-01-30T10:03:25,456   Ignoring networkx: markers 'extra == "contour"' don't match your environment
2022-01-30T10:03:29,820     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/7a/7f/5384d4c85a2349bd89ff1c0253bff77c7b617e48af201f2d823fc619189a/numpy-1.22.0rc1.zip#sha256=bc991b3f8ea7c0f6703df2bc23c098cfe6f1a3a5e8a3a901eb6a5619275d53ff (from https://pypi.org/simple/numpy/) (requires-python:>=3.8)
2022-01-30T10:03:29,831     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/a1/4a/8fd68d9a0a9fe5419cdbb697ffc96259fb716bd952c5c64225991add7551/numpy-1.22.0rc2.zip#sha256=01810dc32c5ac4c895b5c0d285497e1eb52038834919f3d2eaddfb9526b20dc9 (from https://pypi.org/simple/numpy/) (requires-python:>=3.8)
2022-01-30T10:03:29,842     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/17/d4/d3ac79fca81154e8d3e11232967024f480cfdc87dfeef479803716fb20cb/numpy-1.22.0rc3.zip#sha256=0b5642efe2a36f2191102b44bb95ee1479f14c1adb2d7155303e50b2517e43bc (from https://pypi.org/simple/numpy/) (requires-python:>=3.8)
2022-01-30T10:03:29,853     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/50/e1/9b0c184f04b8cf5f3c941ffa56fbcbe936888bdac9aa7ba6bae405ac752b/numpy-1.22.0.zip#sha256=a955e4128ac36797aaffd49ab44ec74a71c11d6938df83b1285492d277db5397 (from https://pypi.org/simple/numpy/) (requires-python:>=3.8)
2022-01-30T10:03:29,863     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/0a/c8/a62767a6b374a0dfb02d2a0456e5f56a372cdd1689dbc6ffb6bf1ddedbc0/numpy-1.22.1.zip#sha256=e348ccf5bc5235fc405ab19d53bec215bb373300e5523c7b476cc0da8a5e9973 (from https://pypi.org/simple/numpy/) (requires-python:>=3.8)
2022-01-30T10:03:31,033   Collecting numpy>=1.20.0
2022-01-30T10:03:33,442     Using cached https://www.piwheels.org/simple/numpy/numpy-1.21.4-cp37-cp37m-linux_armv7l.whl (12.3 MB)
2022-01-30T10:03:37,320   Collecting matplotlib
2022-01-30T10:03:37,358     Downloading https://www.piwheels.org/simple/matplotlib/matplotlib-3.5.1-cp37-cp37m-linux_armv7l.whl (8.9 MB)
2022-01-30T10:03:40,411   Collecting kiwisolver>=1.0.1
2022-01-30T10:03:40,762     Using cached https://www.piwheels.org/simple/kiwisolver/kiwisolver-1.3.2-cp37-cp37m-linux_armv7l.whl (1.4 MB)
2022-01-30T10:03:41,052   Collecting cycler>=0.10
2022-01-30T10:03:41,084     Using cached https://www.piwheels.org/simple/cycler/cycler-0.11.0-py3-none-any.whl (6.4 kB)
2022-01-30T10:03:41,453   Collecting python-dateutil>=2.7
2022-01-30T10:03:41,533     Using cached https://www.piwheels.org/simple/python-dateutil/python_dateutil-2.8.2-py2.py3-none-any.whl (247 kB)
2022-01-30T10:03:43,011   Collecting fonttools>=4.22.0
2022-01-30T10:03:43,033     Downloading https://www.piwheels.org/simple/fonttools/fonttools-4.29.0-cp37-cp37m-linux_armv7l.whl (1.1 MB)
2022-01-30T10:03:44,150   Collecting pyparsing>=2.2.1
2022-01-30T10:03:44,199     Using cached https://www.piwheels.org/simple/pyparsing/pyparsing-3.0.7-py3-none-any.whl (98 kB)
2022-01-30T10:03:49,160   Collecting pillow>=6.2.0
2022-01-30T10:03:49,360     Using cached https://www.piwheels.org/simple/pillow/Pillow-9.0.0-cp37-cp37m-linux_armv7l.whl (798 kB)
2022-01-30T10:03:49,935   Collecting packaging>=20.0
2022-01-30T10:03:49,973     Using cached https://www.piwheels.org/simple/packaging/packaging-21.3-py3-none-any.whl (40 kB)
2022-01-30T10:03:51,034   Collecting six>=1.5
2022-01-30T10:03:51,068     Using cached https://www.piwheels.org/simple/six/six-1.16.0-py2.py3-none-any.whl (11 kB)
2022-01-30T10:03:54,946   Installing collected packages: six, pyparsing, python-dateutil, pillow, packaging, numpy, kiwisolver, fonttools, cycler, matplotlib
2022-01-30T10:04:13,599     Creating /tmp/pip-build-env-opzz8u6c/normal/bin
2022-01-30T10:04:13,602     changing mode of /tmp/pip-build-env-opzz8u6c/normal/bin/f2py to 755
2022-01-30T10:04:13,605     changing mode of /tmp/pip-build-env-opzz8u6c/normal/bin/f2py3 to 755
2022-01-30T10:04:13,608     changing mode of /tmp/pip-build-env-opzz8u6c/normal/bin/f2py3.7 to 755
2022-01-30T10:04:19,515     changing mode of /tmp/pip-build-env-opzz8u6c/normal/bin/fonttools to 755
2022-01-30T10:04:19,518     changing mode of /tmp/pip-build-env-opzz8u6c/normal/bin/pyftmerge to 755
2022-01-30T10:04:19,522     changing mode of /tmp/pip-build-env-opzz8u6c/normal/bin/pyftsubset to 755
2022-01-30T10:04:19,525     changing mode of /tmp/pip-build-env-opzz8u6c/normal/bin/ttx to 755
2022-01-30T10:04:30,448   Successfully installed cycler-0.11.0 fonttools-4.29.0 kiwisolver-1.3.2 matplotlib-3.5.1 numpy-1.21.4 packaging-21.3 pillow-9.0.0 pyparsing-3.0.7 python-dateutil-2.8.2 six-1.16.0
2022-01-30T10:04:31,183   Installing backend dependencies: finished with status 'done'
2022-01-30T10:04:31,198   Created temporary directory: /tmp/pip-modern-metadata-wb30obow
2022-01-30T10:04:31,206   Preparing metadata (pyproject.toml): started
2022-01-30T10:04:31,207   Running command /usr/bin/python3 /usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpxn0aemic
2022-01-30T10:04:40,038   Matplotlib is building the font cache; this may take a moment.
2022-01-30T10:04:52,998   Preparing metadata (pyproject.toml): finished with status 'done'
2022-01-30T10:04:53,012   Source in /tmp/pip-wheel-marcmi4x/matplotx_7abf959923fc40dab72ddc88cb93e570 has version 0.3.2, which satisfies requirement matplotx==0.3.2 from https://files.pythonhosted.org/packages/b9/9f/3b503f26731f5eaf35a9426c078d0d11b847a21495c84bd61d4e96929469/matplotx-0.3.2.tar.gz#sha256=bbf564bd4bea0a7921a9b648509f50f16a9bb7ea7d6d5e5773247ed5b06f7d2f
2022-01-30T10:04:53,015   Removed matplotx==0.3.2 from https://files.pythonhosted.org/packages/b9/9f/3b503f26731f5eaf35a9426c078d0d11b847a21495c84bd61d4e96929469/matplotx-0.3.2.tar.gz#sha256=bbf564bd4bea0a7921a9b648509f50f16a9bb7ea7d6d5e5773247ed5b06f7d2f from build tracker '/tmp/pip-req-tracker-4lwmrl6f'
2022-01-30T10:04:53,030 Created temporary directory: /tmp/pip-unpack-0_yb38bf
2022-01-30T10:04:53,031 Building wheels for collected packages: matplotx
2022-01-30T10:04:53,040   Created temporary directory: /tmp/pip-wheel-tlibdmnv
2022-01-30T10:04:53,040   Destination directory: /tmp/pip-wheel-tlibdmnv
2022-01-30T10:04:53,045   Building wheel for matplotx (pyproject.toml): started
2022-01-30T10:04:53,046   Running command /usr/bin/python3 /usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py build_wheel /tmp/tmp3su_193_
2022-01-30T10:05:00,739   Building wheel for matplotx (pyproject.toml): finished with status 'done'
2022-01-30T10:05:00,749   Created wheel for matplotx: filename=matplotx-0.3.2-py3-none-any.whl size=23235 sha256=8367f107d53fcd87320a6933a2e21cdb24a022492fa6256282fe88a4e8c54102
2022-01-30T10:05:00,750   Stored in directory: /tmp/pip-ephem-wheel-cache-9vmz2ivz/wheels/2c/24/eb/d63e5f14cc8686f831f4d45c7e74a49be3e222fbed1d775ac2
2022-01-30T10:05:00,775 Successfully built matplotx
2022-01-30T10:05:00,782 Removed build tracker: '/tmp/pip-req-tracker-4lwmrl6f'