2022-11-18T21:36:45,156 Created temporary directory: /tmp/pip-ephem-wheel-cache-ytflupgp
2022-11-18T21:36:45,161 Created temporary directory: /tmp/pip-build-tracker-s35bf3c2
2022-11-18T21:36:45,161 Initialized build tracking at /tmp/pip-build-tracker-s35bf3c2
2022-11-18T21:36:45,162 Created build tracker: /tmp/pip-build-tracker-s35bf3c2
2022-11-18T21:36:45,162 Entered build tracker: /tmp/pip-build-tracker-s35bf3c2
2022-11-18T21:36:45,163 Created temporary directory: /tmp/pip-wheel-hgjzb25r
2022-11-18T21:36:45,171 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2022-11-18T21:36:45,176 Created temporary directory: /tmp/pip-ephem-wheel-cache-z5co_y0a
2022-11-18T21:36:45,232 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-11-18T21:36:45,239 2 location(s) to search for versions of circus:
2022-11-18T21:36:45,239 * https://pypi.org/simple/circus/
2022-11-18T21:36:45,239 * https://www.piwheels.org/simple/circus/
2022-11-18T21:36:45,240 Fetching project page and analyzing links: https://pypi.org/simple/circus/
2022-11-18T21:36:45,241 Getting page https://pypi.org/simple/circus/
2022-11-18T21:36:45,245 Found index url https://pypi.org/simple
2022-11-18T21:36:45,430 Fetched page https://pypi.org/simple/circus/ as application/vnd.pypi.simple.v1+json
2022-11-18T21:36:45,451   Found link https://files.pythonhosted.org/packages/f8/ea/853e0bc636baedc5fb7467b0947a150fd3b96c57f1ad3f0992902afe7082/circus-0.1.tar.gz (from https://pypi.org/simple/circus/), version: 0.1
2022-11-18T21:36:45,452   Found link https://files.pythonhosted.org/packages/a7/4a/5e03e422f7e1b937f34d01a80e872e5ce679be5ad1afd4d5638dc6b10c06/circus-0.2.tar.gz (from https://pypi.org/simple/circus/), version: 0.2
2022-11-18T21:36:45,452   Found link https://files.pythonhosted.org/packages/ca/40/95e09a1fa5c62f0d08d7e55684944cc2b0c1123bf847516c5b898d26e9ab/circus-0.3.1.tar.gz (from https://pypi.org/simple/circus/), version: 0.3.1
2022-11-18T21:36:45,453   Found link https://files.pythonhosted.org/packages/d8/24/b740971c679ab9a913c10ce12af7f54b618561eed7a3a558c55046d31efe/circus-0.3.2.tar.gz (from https://pypi.org/simple/circus/), version: 0.3.2
2022-11-18T21:36:45,454   Found link https://files.pythonhosted.org/packages/95/65/e834bef30398c7287e6aaf916eb714aab9b4a86b971ac5e11d6e29b7cacf/circus-0.3.3.tar.gz (from https://pypi.org/simple/circus/), version: 0.3.3
2022-11-18T21:36:45,455   Found link https://files.pythonhosted.org/packages/fe/e1/e53f6daa8a4d46d888876c9a22dc679b21b2610994b19fb4cc207863060b/circus-0.3.4.tar.gz (from https://pypi.org/simple/circus/), version: 0.3.4
2022-11-18T21:36:45,455   Found link https://files.pythonhosted.org/packages/30/b2/2a06dbd44ed4daa17f7787135b90439b74a13fd5a15cb0cd8932661f78a9/circus-0.4.tar.gz (from https://pypi.org/simple/circus/), version: 0.4
2022-11-18T21:36:45,456   Found link https://files.pythonhosted.org/packages/f7/e8/4aea4f7bf338c1ba16ffa72d9c2a900fdd4410a0ad7a5730878b44be0372/circus-0.5.tar.gz (from https://pypi.org/simple/circus/), version: 0.5
2022-11-18T21:36:45,457   Found link https://files.pythonhosted.org/packages/0a/15/3e6d3671c00f7c5c41088102a5d61140eeb6474344adb97b5093eaf3d62b/circus-0.5.1.tar.gz (from https://pypi.org/simple/circus/), version: 0.5.1
2022-11-18T21:36:45,457   Found link https://files.pythonhosted.org/packages/a7/ff/02f56a26da5d4206c25937996ad729ff630cf96a2736e1f565856b3ae84f/circus-0.5.2.tar.gz (from https://pypi.org/simple/circus/), version: 0.5.2
2022-11-18T21:36:45,458   Found link https://files.pythonhosted.org/packages/e1/de/a6c5b258e361d5afb662941261f19e076edfd5732553294f860172083979/circus-0.6.0.tar.gz (from https://pypi.org/simple/circus/), version: 0.6.0
2022-11-18T21:36:45,459   Found link https://files.pythonhosted.org/packages/38/94/53aaee77b853444fde943a8a3f0b85ecc581feb196d8b29e89fa06f094a1/circus-0.7.0.tar.gz (from https://pypi.org/simple/circus/), version: 0.7.0
2022-11-18T21:36:45,459   Found link https://files.pythonhosted.org/packages/dd/bf/0d5a0af89353982562a8073b7b89b8711779fd5cbef4caf940cb1e88ad4a/circus-0.7.1.tar.gz (from https://pypi.org/simple/circus/), version: 0.7.1
2022-11-18T21:36:45,460   Found link https://files.pythonhosted.org/packages/a0/1f/a41c245d712ea4029f336c45d48f290d23e626c2b9463b0991c30f3d9c17/circus-0.8.tar.gz (from https://pypi.org/simple/circus/), version: 0.8
2022-11-18T21:36:45,461   Found link https://files.pythonhosted.org/packages/04/dc/7f58c0ead2bd22f1aa31c81a758debdc99b6c4b33651aed0d14449e6f04a/circus-0.8.1.tar.gz (from https://pypi.org/simple/circus/), version: 0.8.1
2022-11-18T21:36:45,461   Found link https://files.pythonhosted.org/packages/bb/10/3178ebf3a624d72ae77338205d5b80db1353aba9992fc894a2eec6c9f7a0/circus-0.9.tar.gz (from https://pypi.org/simple/circus/), version: 0.9
2022-11-18T21:36:45,462   Found link https://files.pythonhosted.org/packages/c9/6c/335701428970e15475086f26594d90c5bc2d06adcedfcf8c2e0c9598d632/circus-0.9.1.tar.gz (from https://pypi.org/simple/circus/), version: 0.9.1
2022-11-18T21:36:45,463   Found link https://files.pythonhosted.org/packages/1e/bb/d9370976d4d38f5381648df451acc6820c4e0b95d6595f09e65c6f4f0716/circus-0.9.2.tar.gz (from https://pypi.org/simple/circus/), version: 0.9.2
2022-11-18T21:36:45,464   Found link https://files.pythonhosted.org/packages/c2/35/68d5b01914119aa6929af3fc9ec44555aa2ecb46da7888d5c6930d56edd2/circus-0.10.0.tar.gz (from https://pypi.org/simple/circus/), version: 0.10.0
2022-11-18T21:36:45,464   Found link https://files.pythonhosted.org/packages/29/4c/9b752a55d7ce79a5ddc73262eeb5e925524947153b21cf731d5eb4295bb7/circus-0.11.0.tar.gz (from https://pypi.org/simple/circus/), version: 0.11.0
2022-11-18T21:36:45,465   Found link https://files.pythonhosted.org/packages/d0/04/fc17168de7b2d163ab5b6eacdd113a227b056ed10007a0851fa9f4163cb9/circus-0.11.1.tar.gz (from https://pypi.org/simple/circus/), version: 0.11.1
2022-11-18T21:36:45,466   Found link https://files.pythonhosted.org/packages/8e/37/8e21735749a6d17215e4aa875db464c5d694c7e0b655042b64fff8ba80af/circus-0.12.0.tar.gz (from https://pypi.org/simple/circus/), version: 0.12.0
2022-11-18T21:36:45,466   Found link https://files.pythonhosted.org/packages/db/cf/34564f7d2ba69c406a1f6505aa5769092c10524fe1f480e74e9453c064eb/circus-0.12.1.tar.gz (from https://pypi.org/simple/circus/), version: 0.12.1
2022-11-18T21:36:45,467   Skipping link: No binaries permitted for circus: https://files.pythonhosted.org/packages/b6/3a/a4e87e0131b4ce3d2ba1b231f6fc71ea1c4c98d6ca2c1c93a7dba328c52c/circus-0.13.0-py3-none-any.whl (from https://pypi.org/simple/circus/)
2022-11-18T21:36:45,468   Found link https://files.pythonhosted.org/packages/55/f6/9ce027c48c79b9cdb06d6f3fc9f63acb2224181e4dad524ed327406028a8/circus-0.13.0.tar.gz (from https://pypi.org/simple/circus/), version: 0.13.0
2022-11-18T21:36:45,468   Skipping link: No binaries permitted for circus: https://files.pythonhosted.org/packages/e3/f0/0046117dd342dbbe8821fa4082e7f7211a89ad3c3575b61956d8e3d1ec67/circus-0.14.0-py3-none-any.whl (from https://pypi.org/simple/circus/)
2022-11-18T21:36:45,469   Found link https://files.pythonhosted.org/packages/68/41/02c6f5edea2df80b133a12753aee3e698e9130a5c878a9b0bffcf1e17e65/circus-0.14.0.tar.gz (from https://pypi.org/simple/circus/), version: 0.14.0
2022-11-18T21:36:45,469   Skipping link: No binaries permitted for circus: https://files.pythonhosted.org/packages/7a/36/ab15f878694e7f1a81d3fb60bbfa4d39760367becff4f8d1f4a7953196fb/circus-0.15.0-py2-none-any.whl (from https://pypi.org/simple/circus/)
2022-11-18T21:36:45,470   Skipping link: No binaries permitted for circus: https://files.pythonhosted.org/packages/19/bc/4fac5edc275b1490fd5f4f33990f22c39964cd4e79a4a09d45ab72e630ae/circus-0.15.0-py3-none-any.whl (from https://pypi.org/simple/circus/)
2022-11-18T21:36:45,471   Found link https://files.pythonhosted.org/packages/12/11/b72ee03c3d1fd09c39466954def2eae176d22a9fa5d9e6e8e6b90ee88f56/circus-0.15.0.tar.gz (from https://pypi.org/simple/circus/), version: 0.15.0
2022-11-18T21:36:45,471   Skipping link: No binaries permitted for circus: https://files.pythonhosted.org/packages/72/54/38f48c8bd46245f6f7d3602910eb1fb649b9c2a4f30feafc96efafee7831/circus-0.16.0-py3-none-any.whl (from https://pypi.org/simple/circus/)
2022-11-18T21:36:45,472   Found link https://files.pythonhosted.org/packages/3b/13/e689d968c5b7b4b24e91bc5790f65bca90f3f623908c8b49f197201e15fc/circus-0.16.0.linux-x86_64.tar.gz (from https://pypi.org/simple/circus/), version: 0.16.0.linux-x86_64
2022-11-18T21:36:45,473   Skipping link: No binaries permitted for circus: https://files.pythonhosted.org/packages/e3/be/376ccf89ca4e6dcaa3521dbbdb13989c0047f0a25110c6d7feb5e3f2b3ac/circus-0.16.1-py3-none-any.whl (from https://pypi.org/simple/circus/)
2022-11-18T21:36:45,473   Found link https://files.pythonhosted.org/packages/09/8a/44a0b6b35ecf5dcf22bf51e4bcf188ec9e7ab9dd4c14330ba1b8bea51102/circus-0.16.1.tar.gz (from https://pypi.org/simple/circus/), version: 0.16.1
2022-11-18T21:36:45,474   Skipping link: No binaries permitted for circus: https://files.pythonhosted.org/packages/78/0d/24a870b3b14ca803763f8fb8a79106d00bda739014c30005b36e536748c6/circus-0.17.0-py3-none-any.whl (from https://pypi.org/simple/circus/)
2022-11-18T21:36:45,474   Found link https://files.pythonhosted.org/packages/74/c1/a1531585ad54717775b34fabfaa743618819802884ee58a1a666096e7560/circus-0.17.0.linux-x86_64.tar.gz (from https://pypi.org/simple/circus/), version: 0.17.0.linux-x86_64
2022-11-18T21:36:45,475   Skipping link: No binaries permitted for circus: https://files.pythonhosted.org/packages/50/af/7b9e76a521b5eb05f07ea3fee76cf126aac8b88f917ba22cc7dd6d7f1fac/circus-0.17.1-py3-none-any.whl (from https://pypi.org/simple/circus/)
2022-11-18T21:36:45,476   Found link https://files.pythonhosted.org/packages/16/9e/ef42c82c7923ecfa2d0442cb689877accf06029c95fc8d73d857273f4a18/circus-0.17.1.tar.gz (from https://pypi.org/simple/circus/), version: 0.17.1
2022-11-18T21:36:45,476   Skipping link: No binaries permitted for circus: https://files.pythonhosted.org/packages/43/b4/094d32e0a2a042c8c7fbe14a8636e20e68d9cab064e69cab8e6aed1d46a5/circus-0.17.2-py3-none-any.whl (from https://pypi.org/simple/circus/)
2022-11-18T21:36:45,477   Found link https://files.pythonhosted.org/packages/26/cc/40b75fd37850bbe5ccc96e32e6e389ce98b4828037a7e7660d2a2ef7e838/circus-0.17.2.tar.gz (from https://pypi.org/simple/circus/), version: 0.17.2
2022-11-18T21:36:45,478   Skipping link: No binaries permitted for circus: https://files.pythonhosted.org/packages/7b/fd/254a8a04ae1b57af59917bcd2670b31d42ce0da94d0aa257c80096c9089e/circus-0.18.0-py3-none-any.whl (from https://pypi.org/simple/circus/) (requires-python:>=3.7)
2022-11-18T21:36:45,479   Found link https://files.pythonhosted.org/packages/53/93/4a918c0bb13347c62ad1c72e9bdee9edc9074918bb6d7fc4306bbe3b702f/circus-0.18.0.tar.gz (from https://pypi.org/simple/circus/) (requires-python:>=3.7), version: 0.18.0
2022-11-18T21:36:45,480 Fetching project page and analyzing links: https://www.piwheels.org/simple/circus/
2022-11-18T21:36:45,481 Getting page https://www.piwheels.org/simple/circus/
2022-11-18T21:36:45,483 Found index url https://www.piwheels.org/simple
2022-11-18T21:36:45,763 Fetched page https://www.piwheels.org/simple/circus/ as text/html
2022-11-18T21:36:45,783   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.17.2-py3-none-any.whl#sha256=639bc6e6262477005b39ba2dbfc1ed1b7f1c7924a53d80c3792b289a783cb5af (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,784   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.17.1-py3-none-any.whl#sha256=ca4cf272654d21bb74718cf6bfd9e05d44140d32685edd357cf0d66e18947983 (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,785   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.17.0-py3-none-any.whl#sha256=63633f61301f9c774c358ca5d39daf1f0001ad14a86feedd3607691f917cec43 (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,785   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.16.1-py3-none-any.whl#sha256=87948a5881acde07db22e23da7281b6337ef75a6a37a49ceea71cbd822ff83b0 (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,786   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.16.0-py3-none-any.whl#sha256=e1ddb30ea20e44c2cab332125b9072bf6284e33b1573914401e353e7be0dfefd (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,786   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.15.0-py3-none-any.whl#sha256=f8013e647235119117733ea2954824120dfaef8a6e352e43f2882c8f759edf1b (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,787   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.14.0-py3-none-any.whl#sha256=e965f3f8eb3800c7d2ac5b329a519617f2d5fc8f229453e2b08215169e225d6b (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,787   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.13.0-py3-none-any.whl#sha256=fe7822bab4833f4415c52878a37758d49d10ab364a6ae243d5d303b4b7126bb7 (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,788   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.12.1-py3-none-any.whl#sha256=fb7763b7dfc8ebdd592a1ff87c20628e49e31076907091e31f167cd161ba68ba (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,789   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.12.0-py3-none-any.whl#sha256=e8cbec50ffa73342056efd6971d9dc53528a4a7c0e4d7df4dca864bb1152d8d1 (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,789   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.11.1-py3-none-any.whl#sha256=c71fca426abab8099b85f5868739cf94b251294a0821e10e911cece3133044e2 (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,790   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.11.0-py3-none-any.whl#sha256=2522234c7fa5c2d3677efc4e2b596ff3e1e770a54c0284eb80306b4647adce27 (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,790   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.10.0-py3-none-any.whl#sha256=d1d5f4d48e2fa98f75fbb571efa098a7d833d538ec2aeeb109a37187f009133f (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,791   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.5.1-py3-none-any.whl#sha256=7d4b488cb23c41b68821aabedd2ae725ddd65c1124d31727934c1bec379267b0 (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,791   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.5-py3-none-any.whl#sha256=e9f0e64283132818eaae18bc694013f0be229398eef6dabfaf5a659225cf2592 (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,792   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.4-py3-none-any.whl#sha256=9d4acef3db5981c87268c2d8217828cbc146f91439bfed34b9af927c76c6baee (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,792   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.3.4-py3-none-any.whl#sha256=d1efaaeaee1eb9b1e90c38c4919695beeb30a66a6ebcfed52f163997e812a4c2 (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,793   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.3.3-py3-none-any.whl#sha256=278dde13deb7390ef247004a2504579de03e97490a7195e886369903c9cab39b (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,793   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.3.2-py3-none-any.whl#sha256=5b6bd794c0b8d546f7b0e4e321ecddcf2ff5dc0c161853871f0a81a4bb5997ef (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,794   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.3.1-py3-none-any.whl#sha256=b26a1856bb7de3f95f07081b7217ece69309bc953b5652d0aaa99ac160f40bd3 (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,794   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.2-py3-none-any.whl#sha256=381610d824479e29281f9d6ab784c2b8f139d6b1bbfb739264542af45df724c0 (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,795   Skipping link: No binaries permitted for circus: https://www.piwheels.org/simple/circus/circus-0.1-py3-none-any.whl#sha256=27c9e3b7985f6d65974058af59b3dc7e2301bec7b3d5e5909190c2e64f16114e (from https://www.piwheels.org/simple/circus/)
2022-11-18T21:36:45,796 Skipping link: not a file: https://www.piwheels.org/simple/circus/
2022-11-18T21:36:45,796 Skipping link: not a file: https://pypi.org/simple/circus/
2022-11-18T21:36:45,840 Given no hashes to check 1 links for project 'circus': discarding no candidates
2022-11-18T21:36:45,870 Collecting circus==0.18.0
2022-11-18T21:36:45,874   Created temporary directory: /tmp/pip-unpack-flu66y_r
2022-11-18T21:36:46,103   Downloading circus-0.18.0.tar.gz (142 kB)
2022-11-18T21:36:46,933   Added circus==0.18.0 from https://files.pythonhosted.org/packages/53/93/4a918c0bb13347c62ad1c72e9bdee9edc9074918bb6d7fc4306bbe3b702f/circus-0.18.0.tar.gz to build tracker '/tmp/pip-build-tracker-s35bf3c2'
2022-11-18T21:36:46,945   Created temporary directory: /tmp/pip-build-env-pdmpl2w2
2022-11-18T21:36:46,957   Installing build dependencies: started
2022-11-18T21:36:46,959   Running command pip subprocess to install build dependencies
2022-11-18T21:36:49,875   Using pip 22.3 from /home/piwheels/.local/lib/python3.7/site-packages/pip (python 3.7)
2022-11-18T21:36:50,661   DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2022-11-18T21:36:50,714   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-11-18T21:36:51,537   Collecting flit_core<4,>=3.4
2022-11-18T21:36:51,624     Using cached https://www.piwheels.org/simple/flit-core/flit_core-3.8.0-py3-none-any.whl (62 kB)
2022-11-18T21:36:56,219   Installing collected packages: flit_core
2022-11-18T21:36:56,885   Successfully installed flit_core-3.8.0

2022-11-18T21:36:56,917   [notice] A new release of pip available: 22.3 -> 22.3.1
2022-11-18T21:36:56,917   [notice] To update, run: python3 -m pip install --upgrade pip
2022-11-18T21:36:57,270   Installing build dependencies: finished with status 'done'
2022-11-18T21:36:57,281   Getting requirements to build wheel: started
2022-11-18T21:36:57,284   Running command Getting requirements to build wheel
2022-11-18T21:36:57,962   Getting requirements to build wheel: finished with status 'done'
2022-11-18T21:36:58,051   Installing backend dependencies: started
2022-11-18T21:36:58,053   Running command pip subprocess to install backend dependencies
2022-11-18T21:37:00,709   Using pip 22.3 from /home/piwheels/.local/lib/python3.7/site-packages/pip (python 3.7)
2022-11-18T21:37:01,498   DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2022-11-18T21:37:01,551   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-11-18T21:37:04,250   Collecting pyzmq>=17.0
2022-11-18T21:37:05,180     Using cached https://www.piwheels.org/simple/pyzmq/pyzmq-24.0.1-cp37-cp37m-linux_armv7l.whl (4.6 MB)
2022-11-18T21:37:06,517   Collecting tornado>=5.0.2
2022-11-18T21:37:06,643     Using cached https://www.piwheels.org/simple/tornado/tornado-6.2-cp37-abi3-linux_armv7l.whl (422 kB)
2022-11-18T21:37:08,649   Collecting psutil
2022-11-18T21:37:08,746     Using cached https://www.piwheels.org/simple/psutil/psutil-5.9.4-cp37-abi3-linux_armv7l.whl (262 kB)
2022-11-18T21:37:13,654   Installing collected packages: tornado, pyzmq, psutil
2022-11-18T21:37:19,502   Successfully installed psutil-5.9.4 pyzmq-24.0.1 tornado-6.2

2022-11-18T21:37:19,532   [notice] A new release of pip available: 22.3 -> 22.3.1
2022-11-18T21:37:19,532   [notice] To update, run: python3 -m pip install --upgrade pip
2022-11-18T21:37:20,026   Installing backend dependencies: finished with status 'done'
2022-11-18T21:37:20,032   Created temporary directory: /tmp/pip-modern-metadata-sgjvuro7
2022-11-18T21:37:20,038   Preparing metadata (pyproject.toml): started
2022-11-18T21:37:20,040   Running command Preparing metadata (pyproject.toml)
2022-11-18T21:37:20,712   Preparing metadata (pyproject.toml): finished with status 'done'
2022-11-18T21:37:20,727   Source in /tmp/pip-wheel-hgjzb25r/circus_bc212101117b493e8c11c493f5b49e4a has version 0.18.0, which satisfies requirement circus==0.18.0 from https://files.pythonhosted.org/packages/53/93/4a918c0bb13347c62ad1c72e9bdee9edc9074918bb6d7fc4306bbe3b702f/circus-0.18.0.tar.gz
2022-11-18T21:37:20,729   Removed circus==0.18.0 from https://files.pythonhosted.org/packages/53/93/4a918c0bb13347c62ad1c72e9bdee9edc9074918bb6d7fc4306bbe3b702f/circus-0.18.0.tar.gz from build tracker '/tmp/pip-build-tracker-s35bf3c2'
2022-11-18T21:37:20,743 Created temporary directory: /tmp/pip-unpack-qk_1paal
2022-11-18T21:37:20,744 Building wheels for collected packages: circus
2022-11-18T21:37:20,753   Created temporary directory: /tmp/pip-wheel-mj45xf47
2022-11-18T21:37:20,754   Destination directory: /tmp/pip-wheel-mj45xf47
2022-11-18T21:37:20,759   Building wheel for circus (pyproject.toml): started
2022-11-18T21:37:20,761   Running command Building wheel for circus (pyproject.toml)
2022-11-18T21:37:21,934   Building wheel for circus (pyproject.toml): finished with status 'done'
2022-11-18T21:37:21,951   Created wheel for circus: filename=circus-0.18.0-py3-none-any.whl size=200600 sha256=7dcac98394b57feb1233cb8f16cb9d7837c1b6db37c431801e021ea51ca31653
2022-11-18T21:37:21,953   Stored in directory: /tmp/pip-ephem-wheel-cache-z5co_y0a/wheels/c0/ca/f5/31902b216cdb3c9990f5ace85b0329b0cb2164e2ac9ececa8f
2022-11-18T21:37:21,993 Successfully built circus
2022-11-18T21:37:22,019 Removed build tracker: '/tmp/pip-build-tracker-s35bf3c2'