2022-07-06T12:04:04,646 Created temporary directory: /tmp/pip-ephem-wheel-cache-hc6zzb53
2022-07-06T12:04:04,652 Created temporary directory: /tmp/pip-build-tracker-dhsjy6c6
2022-07-06T12:04:04,653 Initialized build tracking at /tmp/pip-build-tracker-dhsjy6c6
2022-07-06T12:04:04,653 Created build tracker: /tmp/pip-build-tracker-dhsjy6c6
2022-07-06T12:04:04,653 Entered build tracker: /tmp/pip-build-tracker-dhsjy6c6
2022-07-06T12:04:04,654 Created temporary directory: /tmp/pip-wheel-i27_s_ze
2022-07-06T12:04:04,726 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-07-06T12:04:04,739 2 location(s) to search for versions of skyfield:
2022-07-06T12:04:04,739 * https://pypi.org/simple/skyfield/
2022-07-06T12:04:04,739 * https://www.piwheels.org/simple/skyfield/
2022-07-06T12:04:04,740 Fetching project page and analyzing links: https://pypi.org/simple/skyfield/
2022-07-06T12:04:04,741 Getting page https://pypi.org/simple/skyfield/
2022-07-06T12:04:04,744 Found index url https://pypi.org/simple
2022-07-06T12:04:04,894   Found link https://files.pythonhosted.org/packages/f8/e4/fa13938f2250fbb704fc46e5110a6a7f21bd8961f04f76bac69b7f3f77e8/skyfield-0.1.tar.gz#sha256=784b4d077d74ed7cbe51dc740651c9bde2d1df6d3393b9e4afade998f8b4b332 (from https://pypi.org/simple/skyfield/), version: 0.1
2022-07-06T12:04:04,895   Found link https://files.pythonhosted.org/packages/74/3c/ecbdae1ad83deabcee77a3005bc4487ad861ffb945babbab0136d242d738/skyfield-0.2.tar.gz#sha256=89a51dfc0c050f8a9414cb49c8e85aa7c7a3b37f3f2f6f92b19be1b5b77e28e8 (from https://pypi.org/simple/skyfield/), version: 0.2
2022-07-06T12:04:04,896   Found link https://files.pythonhosted.org/packages/56/36/a7219e8bd3e7936c027eb0aa3e817b6b681ba7ccc1ca4781700342143c59/skyfield-0.3.tar.gz#sha256=9c95ecfdefbabc625bff574f0949d43fd3ca8041ee81b9a0f63552d3c29d9da0 (from https://pypi.org/simple/skyfield/), version: 0.3
2022-07-06T12:04:04,896   Found link https://files.pythonhosted.org/packages/4f/37/b7d9a2ee1ea8dbc6f7ea3c392aa13217e255fa304a091938c45f95fb57e5/skyfield-0.4.tar.gz#sha256=ecb5866aad313a7a121349566d341f12bf5c6e02d9932f1bdd2b347facf152ac (from https://pypi.org/simple/skyfield/), version: 0.4
2022-07-06T12:04:04,897   Found link https://files.pythonhosted.org/packages/d7/fd/6fef052f7aca57a0c27038d432a1767872b2f3ea9685819e2b42081f38c9/skyfield-0.5.tar.gz#sha256=cfef0ad101896acb14bfa455042ab73ea2e968ad383ee20876f2e8d177c090a5 (from https://pypi.org/simple/skyfield/), version: 0.5
2022-07-06T12:04:04,898   Found link https://files.pythonhosted.org/packages/0b/4b/1d5d57c7fcef6dc8188461150d954347d3a6d961df7de410ffe167fc4576/skyfield-0.6.tar.gz#sha256=b96c0ee90f4f5c3ddafbd0ab71d3caab25170454343e4301d3659e860bf5b1bb (from https://pypi.org/simple/skyfield/), version: 0.6
2022-07-06T12:04:04,899   Found link https://files.pythonhosted.org/packages/72/94/acf422a3b47ca28bdc25002c82cf44af1141798f80c92cbe634e9134f4d8/skyfield-0.6.1.tar.gz#sha256=58e38c3785fbaf599caf53bbb36cd40449d8c55d5065a73e076745275788a43f (from https://pypi.org/simple/skyfield/), version: 0.6.1
2022-07-06T12:04:04,899   Found link https://files.pythonhosted.org/packages/a8/af/c677fe4e2726b4b24eceb8178638aff4c40985b24e7c5ed78e1c16c714bd/skyfield-0.7.tar.gz#sha256=f3da324255e0633fbef38457c2942e7e3468e6c52f797c6c316b9e9b61980296 (from https://pypi.org/simple/skyfield/), version: 0.7
2022-07-06T12:04:04,900   Found link https://files.pythonhosted.org/packages/65/9a/9318b724eb0b2568a8059adcde70c74909e648c1dc24c2fd8bba9dc2cdee/skyfield-0.8.tar.gz#sha256=ce4f08862ecab129b39258519e209759a0819571e0b7b6d4b4908f3bbea4dba6 (from https://pypi.org/simple/skyfield/), version: 0.8
2022-07-06T12:04:04,901   Found link https://files.pythonhosted.org/packages/0a/fe/38a8791237de165125768dc43be726a14bf02c6a24b0098ccee3a40f4ae3/skyfield-0.9.tar.gz#sha256=0f944793cfe63c897252c589ce29e4cc71dbafce1056d657517c02bfeb8e8a72 (from https://pypi.org/simple/skyfield/), version: 0.9
2022-07-06T12:04:04,901   Found link https://files.pythonhosted.org/packages/df/6e/9a0471855789777bda98ac6e9f011e499ffd940a131cfc08cbbea6d08a67/skyfield-0.9.1.tar.gz#sha256=744d191a027c349950e82539fa41c09c162c85ab758cf0595ad8d62a8046664f (from https://pypi.org/simple/skyfield/), version: 0.9.1
2022-07-06T12:04:04,902   Found link https://files.pythonhosted.org/packages/22/9d/40a05ae85152f7908877063b204d4c23a0bd1a7b1c677b816b9facb54909/skyfield-1.0.tar.gz#sha256=69f3ee8463a80b92f4e5b0f7c5e01c14325226740084ac1be225652938e54ca4 (from https://pypi.org/simple/skyfield/), version: 1.0
2022-07-06T12:04:04,903   Found link https://files.pythonhosted.org/packages/21/ce/891cf1b8e87539e5aeb1050ef33b495ecdf0b9fc03b2c0edc983715885cc/skyfield-1.1.tar.gz#sha256=b186f202e82927a8d5cbd45408981c80a8dfc272b50b3ba6b5259c13013a1d7f (from https://pypi.org/simple/skyfield/), version: 1.1
2022-07-06T12:04:04,903   Found link https://files.pythonhosted.org/packages/8f/99/a04a6c33a709033af048c0d5ae5cfc364247c60f55b902c6f02b353ff4cd/skyfield-1.2.tar.gz#sha256=4464ce2f5df20f46d304a4c5af683dd52ee43ab89e629757bfd0803d9192d41e (from https://pypi.org/simple/skyfield/), version: 1.2
2022-07-06T12:04:04,904   Found link https://files.pythonhosted.org/packages/17/1c/cba3ea32daca05d112f85c4f3b8c9a351fdf5bd45fc2617f601a6f97406f/skyfield-1.3.tar.gz#sha256=83aeaedcfe30f6039d3d7a1c30630804e7e42b6d6d523b0383130f8791b0334e (from https://pypi.org/simple/skyfield/), version: 1.3
2022-07-06T12:04:04,905   Found link https://files.pythonhosted.org/packages/75/2e/4cc9923e096eaa3008b31c01b4673982e9a51645922c1a57ec6b83bdd8d7/skyfield-1.4.tar.gz#sha256=b6c3156f65ea033796ca52f88be5aad50645f732bc09ef638d962f77e0ac5a39 (from https://pypi.org/simple/skyfield/), version: 1.4
2022-07-06T12:04:04,905   Found link https://files.pythonhosted.org/packages/9b/67/ab3ac8fcc997de19165e1aa317825e7b4ff6793346444fe68768d89ed1c2/skyfield-1.4.1.tar.gz#sha256=d2ceeceb9e0240b25de457f556866a4001fdafb0af8ab23f6fb72c6e730887f1 (from https://pypi.org/simple/skyfield/), version: 1.4.1
2022-07-06T12:04:04,906   Found link https://files.pythonhosted.org/packages/b0/e1/5180ada998eba4f2d2529e2fe6dd080f307d674331c435a8ed907e53f196/skyfield-1.5.tar.gz#sha256=01999d2efb31e96dfe7e81aa3631c5c66b65aa602b2aa1c27a96916fc10c0e4e (from https://pypi.org/simple/skyfield/), version: 1.5
2022-07-06T12:04:04,907   Found link https://files.pythonhosted.org/packages/9b/ab/c83c4462ae946f4e65f924c2a7ca665ddb8cb843b2bfb35985e06392beeb/skyfield-1.6.tar.gz#sha256=247328083eb86b149d81199130caa70c555227f859062117efdfad1b3073111c (from https://pypi.org/simple/skyfield/), version: 1.6
2022-07-06T12:04:04,907   Found link https://files.pythonhosted.org/packages/bb/62/7014a61151985c7f324168f73a99b6595c2549d3f02d5536824c67c7b887/skyfield-1.7.tar.gz#sha256=5df90ec3285b613ef4b0c80b576cfbc4fa8577df1bce0db72fc4ed0149ff7069 (from https://pypi.org/simple/skyfield/), version: 1.7
2022-07-06T12:04:04,908   Found link https://files.pythonhosted.org/packages/28/ae/15ae3702110d7140b816e094fe54c2bbe8d82f2f114dcb7e45580c2017b4/skyfield-1.8.tar.gz#sha256=33e7a7fb2c74acf4fa0d9bd3db80e98e0a51cb298cbdb997afc2d40fa9245ac8 (from https://pypi.org/simple/skyfield/), version: 1.8
2022-07-06T12:04:04,909   Found link https://files.pythonhosted.org/packages/f2/a3/d5cb47c6fc6c196e1deb5723e34e8200380df9fc9e3fc0d6048e24eadfd7/skyfield-1.9.tar.gz#sha256=d432ae7eb5143fa6c44cd0f75b5bcb384f8d28877ba03bb879c8553d321df4ba (from https://pypi.org/simple/skyfield/), version: 1.9
2022-07-06T12:04:04,909   Found link https://files.pythonhosted.org/packages/df/b8/916a2423326d1c615312516221ac85ea2531d2d596cee5cb6b2c78b58f6e/skyfield-1.10.tar.gz#sha256=7711838214a23ba09bec0bc0c8040ba18dab58f4d496f5be66cf00b56e63ec34 (from https://pypi.org/simple/skyfield/), version: 1.10
2022-07-06T12:04:04,910   Found link https://files.pythonhosted.org/packages/0f/43/3b71d45ca5fc0f848826d3d4304cbf6dcdb1be383763f8dba12371c63372/skyfield-1.11.tar.gz#sha256=54ecaa0160841479859665a75149e93871b193236f3d4335f1172ddafec82452 (from https://pypi.org/simple/skyfield/), version: 1.11
2022-07-06T12:04:04,911   Found link https://files.pythonhosted.org/packages/3b/27/873b1e822a7c4394d81c95d2330bf522daaaabf4797b9ec588da49a94e49/skyfield-1.12.tar.gz#sha256=3850cae6869a654ef636fabf67a8c33f1263a36b6493c0ab481f3d2c9bee3127 (from https://pypi.org/simple/skyfield/), version: 1.12
2022-07-06T12:04:04,911   Found link https://files.pythonhosted.org/packages/7c/9c/4a9879460dddac5bda8d7e8b8eb6159093d2b285077d085ff78d4f02a2bc/skyfield-1.13.tar.gz#sha256=8626ceeefc4027516f7f05489755f72a95a481bc5109a62e353dfa12e93d1c30 (from https://pypi.org/simple/skyfield/), version: 1.13
2022-07-06T12:04:04,912   Found link https://files.pythonhosted.org/packages/a1/77/f4079da20ca037faa102834e15700f889c363dea59924b8c1c22d3448f4f/skyfield-1.14.tar.gz#sha256=fc8a1e5bb4893aee64247de32583bc04f67cac17ba1fab2248fb3de2771f10ef (from https://pypi.org/simple/skyfield/), version: 1.14
2022-07-06T12:04:04,913   Found link https://files.pythonhosted.org/packages/98/ab/d2c3efc399e8531eaa1c1e368135fe7a53fd1e29469bc6409f1b32cd90a9/skyfield-1.15.tar.gz#sha256=5d738065b39be0299bc822021b1e1966bd8a68170e3aa833ba1287f84266f909 (from https://pypi.org/simple/skyfield/), version: 1.15
2022-07-06T12:04:04,913   Found link https://files.pythonhosted.org/packages/03/61/fb07f4de0577823d45f9702c8136d0b66896a026742bd349967285252178/skyfield-1.16.tar.gz#sha256=2d7186f531ae7d154f2cbde0e89a01218e58574fe555f0d5b0f0698ea842beb9 (from https://pypi.org/simple/skyfield/), version: 1.16
2022-07-06T12:04:04,914   Found link https://files.pythonhosted.org/packages/f2/b5/3ba63f4c67e4d38ac41a6c981d4627ab326fc9d76f12b85f4a144c472456/skyfield-1.17.tar.gz#sha256=b035c5e8bf778711a74e64a9d313563310d0b609b35f69c0e2395af96dd5c319 (from https://pypi.org/simple/skyfield/), version: 1.17
2022-07-06T12:04:04,915   Found link https://files.pythonhosted.org/packages/dc/09/1bbcda50bb4c0d0bf3a1a0f67f28083a7fba6edbc9bc8333e12b5a2de563/skyfield-1.18.tar.gz#sha256=5ea2c35a8c186b29aee38422f4e2e138a7fbe1395d7c566550b1ee8185e15e14 (from https://pypi.org/simple/skyfield/), version: 1.18
2022-07-06T12:04:04,915   Found link https://files.pythonhosted.org/packages/02/8b/29e5bcf7d1ff71caf4acf5c64eaf9904f72e021e2da2416ef68542b2adc0/skyfield-1.19.tar.gz#sha256=50e3c93066b25dcd45728ccdc35701960fb6b89d82151bea757498b9e1a6cc08 (from https://pypi.org/simple/skyfield/), version: 1.19
2022-07-06T12:04:04,916   Found link https://files.pythonhosted.org/packages/de/fa/2ad26ae620f90d78707027699b1003b4fd09b682c83b4c764bd52d59498a/skyfield-1.20.tar.gz#sha256=5dbc4626714c32471524e49b0496806dd87366cbe295ed1e077c6fd5be91a452 (from https://pypi.org/simple/skyfield/), version: 1.20
2022-07-06T12:04:04,917   Found link https://files.pythonhosted.org/packages/2e/f4/894d48e3cd9a2a6a0960892dfc0f628815a8b9e0786d1d30b1b06d9b1f34/skyfield-1.21.tar.gz#sha256=14991dde6464dfa1c34479f6b274c07f2e84323b3a751faed62dd676b7bf69ce (from https://pypi.org/simple/skyfield/), version: 1.21
2022-07-06T12:04:04,918   Found link https://files.pythonhosted.org/packages/28/d0/45147bac950fb8966e223366fa96678fba5f979e535eced8c64c9c307240/skyfield-1.22.tar.gz#sha256=0adba64a9216ce606036bdf37eab10e0a7e5197e208707c3160427aa4c96f4d2 (from https://pypi.org/simple/skyfield/), version: 1.22
2022-07-06T12:04:04,918   Found link https://files.pythonhosted.org/packages/a0/eb/801511ceaa5bbe95371cfa868a35c04576d07cd479f46219ae8a7f455013/skyfield-1.23.tar.gz#sha256=9da6be1aee6f3cb6c677d596ea229ec397a7362c2e8e66cfbb6ab6c590c1158d (from https://pypi.org/simple/skyfield/), version: 1.23
2022-07-06T12:04:04,919   Found link https://files.pythonhosted.org/packages/d0/12/f771c6ee945d0d4fd0bc44a9b9d2f694836245ccf1a0b77458a2124f0af5/skyfield-1.24.tar.gz#sha256=96ce5cdc5dbb89ba3033dc3e241aa2775f5332cc3e1ad22aa3dbab22b14c553e (from https://pypi.org/simple/skyfield/), version: 1.24
2022-07-06T12:04:04,920   Found link https://files.pythonhosted.org/packages/aa/f1/59b0b7d75f900cdb0032b9ec070489bea3bc216b3a3140599c1dfc00a33e/skyfield-1.25.tar.gz#sha256=9277958d7f55a1647968c40e531fa5836a4194100b08a27ecc32e4ec55fb29f3 (from https://pypi.org/simple/skyfield/), version: 1.25
2022-07-06T12:04:04,920   Found link https://files.pythonhosted.org/packages/86/45/be4db25075fd588a9b3ed9cce3a4c6713e4c9c6ba5e9a1b713d5e6a22512/skyfield-1.26.tar.gz#sha256=485ec6825730f4ad61f2698f288da00b48409546e2e524f9213910dbaa3a588c (from https://pypi.org/simple/skyfield/), version: 1.26
2022-07-06T12:04:04,921   Found link https://files.pythonhosted.org/packages/00/ab/94d495196c6f67ffe73d577f89978d02ef7023d5641a9350d866d66484b2/skyfield-1.27.tar.gz#sha256=0a1b01b4fd18cf6bfa555224ff2e3e357108282151fd132bd929d7f35da8c641 (from https://pypi.org/simple/skyfield/), version: 1.27
2022-07-06T12:04:04,922   Found link https://files.pythonhosted.org/packages/fe/b1/4d63d26eba07fac40aee17ccbce09caf8f50c3a73b44c436aa5ccfe0e8e5/skyfield-1.28.tar.gz#sha256=fd7077967ef353ef8d38128a1a7aeb86712b98922eacf441cb3d7cab6a15591b (from https://pypi.org/simple/skyfield/), version: 1.28
2022-07-06T12:04:04,922   Found link https://files.pythonhosted.org/packages/62/30/23507996b8cef91d21b313c7b86fd672e5f53c0e0af323f84e0400174bd1/skyfield-1.29.tar.gz#sha256=80b67acb8b655305890d80005cd5e53986c459fb01521637e433df751d3bce86 (from https://pypi.org/simple/skyfield/), version: 1.29
2022-07-06T12:04:04,923   Found link https://files.pythonhosted.org/packages/aa/dc/42b8a7f94fb72d40c2362bf1fb725704dd2764640a1e7290d4734ced1eb7/skyfield-1.30.tar.gz#sha256=c93b9c9ea176b8a4b682aad6fca30161b171cd8a4b5c35a3de69357f53cac2fe (from https://pypi.org/simple/skyfield/), version: 1.30
2022-07-06T12:04:04,924   Found link https://files.pythonhosted.org/packages/4e/1c/505a76096e8cbe3a63b457b786f29177cd89a148e6bf70296a5008492569/skyfield-1.31.tar.gz#sha256=68316a9e151b32d9664fc0073436a2fbdeff1b12d5d81a4a2108480f1788ce35 (from https://pypi.org/simple/skyfield/), version: 1.31
2022-07-06T12:04:04,924   Found link https://files.pythonhosted.org/packages/77/3b/9c74522a14d3f2dc9ac24e59df72f938326db4350460edb8ebdae1d0b33d/skyfield-1.32.tar.gz#sha256=3f3256339ff0be1915bf0bfc1b562b877472cf3205cc3ef914ea2e55af2cdda7 (from https://pypi.org/simple/skyfield/), version: 1.32
2022-07-06T12:04:04,925   Found link https://files.pythonhosted.org/packages/e3/68/490188b1ee7f57cb047a5a175a6f5fc4b7996d5d0e0f6fbcf2c9bec988bd/skyfield-1.33.tar.gz#sha256=3ae0c8bfcc1599169e074cd2384249f391172b76bf169a370b48c82584363238 (from https://pypi.org/simple/skyfield/), version: 1.33
2022-07-06T12:04:04,925   Found link https://files.pythonhosted.org/packages/83/0c/df77ee78c99cc640ae6760f42f61e5f63a206d70143ab322e8bb70be6fe7/skyfield-1.34.tar.gz#sha256=5feb835f7bc4d0dd78f3dee91673eedfff2ff3c6bedcab09db0009b3f5ec6c59 (from https://pypi.org/simple/skyfield/), version: 1.34
2022-07-06T12:04:04,926   Found link https://files.pythonhosted.org/packages/6b/c7/7613d4108d973bcd477e1f5018cc93cc2480d7363b9b3825911636e16313/skyfield-1.35.tar.gz#sha256=a5b229bb9cd96ad42be1744d9f4ff1a56cc7ff755742f56d784a0bb84cb6c1b9 (from https://pypi.org/simple/skyfield/), version: 1.35
2022-07-06T12:04:04,927   Found link https://files.pythonhosted.org/packages/ed/0c/18a494bcf319b44bcf6373f0353a4642d85f75b82cd32556625300b89b7f/skyfield-1.36.tar.gz#sha256=06727f67db494a8cea4cd58bf2b10b5b1c0a576b3bd395249d6363a28e18a1b6 (from https://pypi.org/simple/skyfield/), version: 1.36
2022-07-06T12:04:04,927   Found link https://files.pythonhosted.org/packages/ad/87/fcfd8800ed23cec5cf83495e24aeec228ff16a1c88267f33aba8a705b680/skyfield-1.37.tar.gz#sha256=64d2716187b94ccb587ec6db46ecb252fb14ecc3b32ef37ce6e90683bb5956cb (from https://pypi.org/simple/skyfield/), version: 1.37
2022-07-06T12:04:04,928   Found link https://files.pythonhosted.org/packages/dd/16/122a63ff0b6214275a9eabca0789abd75c669a5af3732068b4266da1dd43/skyfield-1.38.tar.gz#sha256=65af2298a88cbfe4f30d997baf0c3c5371e9850603e340b8d92d476331a221e2 (from https://pypi.org/simple/skyfield/), version: 1.38
2022-07-06T12:04:04,929   Found link https://files.pythonhosted.org/packages/64/c3/d9d51275751d649aead4a107c9cc9a2745097281776c90a41ed36e4a83b2/skyfield-1.39.tar.gz#sha256=5a8da9720b49981bc6fc60ab8d52ef42a8d46fe7161e34ef6dd1d496de9903e2 (from https://pypi.org/simple/skyfield/), version: 1.39
2022-07-06T12:04:04,929   Found link https://files.pythonhosted.org/packages/ce/79/bf55ae21ab05b948bb08c9e5d2d405d9c59da49b302a9c9d7361c7480ae5/skyfield-1.40.tar.gz#sha256=23077a1dddd60004a17067e0d1b0164b38268bc3bff78c2a3dca309e91ca39c2 (from https://pypi.org/simple/skyfield/), version: 1.40
2022-07-06T12:04:04,930   Found link https://files.pythonhosted.org/packages/81/37/8bc6ec2180b1735c1bb653aee797fdb657be73ad4a8e3223bf8becfaa606/skyfield-1.41.tar.gz#sha256=3cbc6a053183973be87cfbb5959cc76e2dbd9ecce5e23658bb60abee3ed5b4b0 (from https://pypi.org/simple/skyfield/), version: 1.41
2022-07-06T12:04:04,931   Skipping link: No binaries permitted for skyfield: https://files.pythonhosted.org/packages/63/2e/37bfc2cfaa32225f27b92ba48cb85de38bee6887eee7baa9a0fa7c06a276/skyfield-1.42-py3-none-any.whl#sha256=4f1c5574626455f15fc3f336be1ed9ed77efe5b97b4763af6ed358ee2f9bd3b5 (from https://pypi.org/simple/skyfield/)
2022-07-06T12:04:04,931   Found link https://files.pythonhosted.org/packages/72/dc/06a1f38300c1692d7222ea5e205f28fd622c6954ae936d1a608de577ea94/skyfield-1.42.tar.gz#sha256=3447fd3a9a9dabc2080e6a4efb56d9883decf261ad78e6c9b3f187c4fc761ace (from https://pypi.org/simple/skyfield/), version: 1.42
2022-07-06T12:04:04,932   Skipping link: No binaries permitted for skyfield: https://files.pythonhosted.org/packages/7c/15/a7e6ca66d69fdb5bb7cf532ee91dd624860dda6a4a06a027ce43fa516d3c/skyfield-1.43-py3-none-any.whl#sha256=683ed6a4640782f067a3e0ad7b04452fbe55050d05376f528c63b11a29246a05 (from https://pypi.org/simple/skyfield/)
2022-07-06T12:04:04,933   Found link https://files.pythonhosted.org/packages/ed/27/303ceeb26a65776b757df5eac6253a1f3c858a10c3018c6b0f33c815cf1d/skyfield-1.43.tar.gz#sha256=c21c554efa19b4a19c05b34b68d8dc260a2dfe827fdeb35353d1b0ce52452114 (from https://pypi.org/simple/skyfield/), version: 1.43
2022-07-06T12:04:04,933 Fetching project page and analyzing links: https://www.piwheels.org/simple/skyfield/
2022-07-06T12:04:04,934 Getting page https://www.piwheels.org/simple/skyfield/
2022-07-06T12:04:04,936 Found index url https://www.piwheels.org/simple
2022-07-06T12:04:05,197   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.42-py3-none-any.whl#sha256=d4fdaa9a73d43376ea72e954f52b8fad210d381641a108628dd447fc1aa50f81 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,197   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.41-py3-none-any.whl#sha256=696ca7654bca92fa816cbc014fddfa3f2f95b752b109e17e080ede08d92a0eab (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,198   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.40-py3-none-any.whl#sha256=354b70f43d8254d953f78fbc150b9136c79327ee84d866ed3915c0f0e18b6e6a (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,198   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.39-py3-none-any.whl#sha256=ae18902d74d4de8657ba193913a1d06a4e4fa784fd88face35e9977aeb486bcb (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,199   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.38-py3-none-any.whl#sha256=da3eb9ccf04a8c942b0948baada9a9156fad58d21bf6b9fc5f28233905c4f29e (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,199   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.37-py3-none-any.whl#sha256=7a2c393aa7d8ee49fd439d1b949f74e44c6e41ff38e1c2f9f6c54044aeff52f5 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,200   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.36-py3-none-any.whl#sha256=98332c09b7d98acef165309ad48d1a8d812ca1bba253d9cf5baaab3967d11af6 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,200   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.35-py3-none-any.whl#sha256=7de42d5ee402ed8a10b8297eba236dad0955e4e75565c1fda41e11fb7dfc87bf (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,201   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.34-py3-none-any.whl#sha256=bc58da2021325e349709f998ae0f971d4776a9eae13b05d58be78f40abbb182c (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,201   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.33-py3-none-any.whl#sha256=1bcbced1ce390adeb33216832b949dd1275d1f4d94923e624a4e2e01035cd110 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,202   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.32-py3-none-any.whl#sha256=25ec95a79ef402d5a0d19189d6df7467fb41157830fca2a1774ef4e81ea6c0c3 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,202   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.31-py3-none-any.whl#sha256=c3e3d843f65f6f280a006538d6928774ebe79c2f0fc1a23e4490bd7d36c2c72e (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,203   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.30-py3-none-any.whl#sha256=3c11f15d3ab3a48ed19723aa15fccc4fb46f16d39f37b2dd6a690a6ffc4f66d4 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,203   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.29-py3-none-any.whl#sha256=2929bdf14454d30b1ba53b8ea4ab90506d58db587f67d36c31e276e65e948309 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,204   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.28-py3-none-any.whl#sha256=a96db1642d0b4feceee74ea1dd4bc4c700a2044fd10433410aa31f6c55d33b96 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,204   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.27-py3-none-any.whl#sha256=8a0b0a60d9e112ce70ee60deaf4cad438bbac6d3936c8353cd10dfde2e66e840 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,205   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.26-py3-none-any.whl#sha256=b0a6a93fa5b8762656a5ee48ab4a5af31fbc594de92a7710ce3926d9559f3cf2 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,205   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.25-py3-none-any.whl#sha256=e4dea0176175ee0ea7d20ebce19a36a6f01a85bc5e34f6a23a2b46292aeccb7f (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,206   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.24-py3-none-any.whl#sha256=565deaf63323804169795a2db59859659349d2e2c3ffb0df64b8b7ed568794ea (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,206   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.23-py3-none-any.whl#sha256=159c58a97f051c1d28d4e9bda3b836141f2bdca9d2590baca52d308ca5b9ce04 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,207   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.22-py3-none-any.whl#sha256=eeb3c21c3fd16652e4289c11a8eaf8856f3c69028115f297849705cb8449df1e (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,207   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.21-py3-none-any.whl#sha256=6157170f64257ec17b3cadef0a2d12a9385c3c97a8bc290605cf2167dfced350 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,208   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.20-py3-none-any.whl#sha256=e31dc72b390c9fb717ad92858579dd2056d0d461f8bfd5c1f12c1e5705cbc084 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,208   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.19-py3-none-any.whl#sha256=03b83edc07dd9f8d75c1af8b81bc068acd67b6d0660eaaf4a52db7a422921997 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,209   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.18-py3-none-any.whl#sha256=0898d7c8ae437a835c5940c1b3b27f4d7a572d7508cda746735aaddebdc9d355 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,209   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.17-py3-none-any.whl#sha256=1c77028e4850f5de2505a95b95d53af86728a73221c1747435a8bb3dc554f521 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,210   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.16-py3-none-any.whl#sha256=982920d683fcb89544bfc96cbf064be098636543aac05e35948ea55c1aef2421 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,210   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.15-py3-none-any.whl#sha256=7dff76e4d110a4d218dbb0302f933212d9d46fac2a1d3d481e6329df4cb3ed62 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,211   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.14-py3-none-any.whl#sha256=4e6ed75715bc3a52a627be4e8e2738a326bd0bb707d1431ef5379b81d0ab2011 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,211   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.13-py3-none-any.whl#sha256=7bf4c236d20a45e878acc7130bf75a29e53a0615d209f0a9b9731b89d1af6cd4 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,212   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.12-py3-none-any.whl#sha256=c51912c7f0b8a0b622334a3773e225b7f9eeacf393f40be2e375ab96be1c45db (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,212   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.11-py3-none-any.whl#sha256=c7f6a7fc77ca10c0ee8f4df41fca56c2e9de056b666ca4103ec32405a39052af (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,213   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.10-py3-none-any.whl#sha256=34ff27a4f89667e8e7fd0d0e9aa33df3ad0c388c71d512aaf5839652b4b48725 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,213   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.9-py3-none-any.whl#sha256=6ea54658c1c09cf4135360c292f830dda92a6de0cc2bade3c2ead1e3ce9c8913 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,214   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.8-py3-none-any.whl#sha256=dd1f5484faf823e77320cb8c566d775bd6482e34a46fb8ae35fab27b23a96f52 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,214   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.7-py3-none-any.whl#sha256=4e6d2a3c393f659d2893c73919ff97ce0287e06ef9d39919cce9dbbcd3e492f2 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,215   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.6-py3-none-any.whl#sha256=c55c0569307159b2ae8994e3bc01a7641601bec1518705f59c3724a4e2a4d663 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,215   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.5-py3-none-any.whl#sha256=d06fb3d7842c197e675093ac75566913ee8b8da2d4b6baef3cf79bcca7bb5cdc (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,216   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.4.1-py3-none-any.whl#sha256=517ad62b827d802efc4b62f3ad0653e6c1d2fe3857679dd88d53add250d922ca (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,216   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.4-py3-none-any.whl#sha256=9496c8fc35648934b890addf3002b617ba29c18b440153323ea30d5d1238a9c8 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,217   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.3-py3-none-any.whl#sha256=da510d625cbc3482ecc031e3ceaf4aad7c51a55a46c3d6f32a44751e54812604 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,217   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.2-py3-none-any.whl#sha256=0734b10d25c7a9336b40d26caf325fbe48baa206871b69cd2471601a44885468 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,218   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.1-py3-none-any.whl#sha256=1e4573dedcd8af2a8805b94f4401c147385730a9a29ca54e08433ea28efa0bd5 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,218   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-1.0-py3-none-any.whl#sha256=63bb8a0797bd83935a63e463fec9ff952adf7478a48091ed951fa3974bff0c21 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,219   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-0.9.1-py3-none-any.whl#sha256=4cfea60dab3f3f0ad443a1ffde977be80641715c843afe6df9d05e325e8c0c5e (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,219   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-0.9-py3-none-any.whl#sha256=729e1b319452d3430242a6c199664821549a673c92856698f4dff0fb3f471e91 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,220   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-0.8-py3-none-any.whl#sha256=c815fac724fa68e11e7f52a5f474501b39e89cc47435c68257fd1f759c65e2cb (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,220   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-0.7-py3-none-any.whl#sha256=8b18147c6e33d5db14039fc6a43552bdb4d6e095d0e12e72abd6a0b78ad20a00 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,221   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-0.6.1-py3-none-any.whl#sha256=57b4ea0287143f493699e88c1dfcd21f10b51a3b03edded97924d996f0f0a420 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,221   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-0.6-py3-none-any.whl#sha256=c89a75d8d2d6142b9244d1f4c5bd77ab800c443b06627ca256fa0802219f9771 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,221   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-0.5-py3-none-any.whl#sha256=0f9df4c8067868c80b7d4b7be905ee7be680ce1fd913142f2442d5f31ee8f950 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,222   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-0.4-py3-none-any.whl#sha256=4e21b43ff2abbe38af44d4fe9e452ee82129752a7c797aa5c25120fb3c23c866 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,222   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-0.3-py3-none-any.whl#sha256=4328338a573c7cf293fde2b15cda04a0ae124ed8fc0117b7265e39f7c8efb214 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,223   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-0.2-py3-none-any.whl#sha256=5789e3b625b2f9b5f6dd9b69021a5f2f0e3f2703599253cdde1559ac1a9143ae (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,223   Skipping link: No binaries permitted for skyfield: https://www.piwheels.org/simple/skyfield/skyfield-0.1-py3-none-any.whl#sha256=7144b5c8e38e0d98c91053b46cce3c96abe455937b2cfdd2dadb6180dcbdb1c9 (from https://www.piwheels.org/simple/skyfield/)
2022-07-06T12:04:05,224 Skipping link: not a file: https://www.piwheels.org/simple/skyfield/
2022-07-06T12:04:05,225 Skipping link: not a file: https://pypi.org/simple/skyfield/
2022-07-06T12:04:05,288 Given no hashes to check 1 links for project 'skyfield': discarding no candidates
2022-07-06T12:04:05,330 Collecting skyfield==1.43
2022-07-06T12:04:05,335   Created temporary directory: /tmp/pip-unpack-vo18gfhu
2022-07-06T12:04:05,429   Downloading skyfield-1.43.tar.gz (390 kB)
2022-07-06T12:04:06,123   Added skyfield==1.43 from https://files.pythonhosted.org/packages/ed/27/303ceeb26a65776b757df5eac6253a1f3c858a10c3018c6b0f33c815cf1d/skyfield-1.43.tar.gz#sha256=c21c554efa19b4a19c05b34b68d8dc260a2dfe827fdeb35353d1b0ce52452114 to build tracker '/tmp/pip-build-tracker-dhsjy6c6'
2022-07-06T12:04:06,125 ERROR: skyfield==1.43 from https://files.pythonhosted.org/packages/ed/27/303ceeb26a65776b757df5eac6253a1f3c858a10c3018c6b0f33c815cf1d/skyfield-1.43.tar.gz#sha256=c21c554efa19b4a19c05b34b68d8dc260a2dfe827fdeb35353d1b0ce52452114 does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found.
2022-07-06T12:04:06,128 Exception information:
2022-07-06T12:04:06,128 Traceback (most recent call last):
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-07-06T12:04:06,128     status = run_func(*args)
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-07-06T12:04:06,128     return func(self, options, args)
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-07-06T12:04:06,128     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-07-06T12:04:06,128     result = self._result = resolver.resolve(
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-07-06T12:04:06,128     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-07-06T12:04:06,128     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-07-06T12:04:06,128     if not criterion.candidates:
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-07-06T12:04:06,128     return bool(self._sequence)
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-07-06T12:04:06,128     return any(self)
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-07-06T12:04:06,128     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-07-06T12:04:06,128     candidate = func()
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-07-06T12:04:06,128     self._link_candidate_cache[link] = LinkCandidate(
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 291, in __init__
2022-07-06T12:04:06,128     super().__init__(
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__
2022-07-06T12:04:06,128     self.dist = self._prepare()
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare
2022-07-06T12:04:06,128     dist = self._prepare_distribution()
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution
2022-07-06T12:04:06,128     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 428, in prepare_linked_requirement
2022-07-06T12:04:06,128     return self._prepare_linked_requirement(req, parallel_builds)
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 497, in _prepare_linked_requirement
2022-07-06T12:04:06,128     dist = _get_prepared_distribution(
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution
2022-07-06T12:04:06,128     abstract_dist.prepare_distribution_metadata(
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 31, in prepare_distribution_metadata
2022-07-06T12:04:06,128     self.req.load_pyproject_toml()
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 464, in load_pyproject_toml
2022-07-06T12:04:06,128     pyproject_toml_data = load_pyproject_toml(
2022-07-06T12:04:06,128   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/pyproject.py", line 57, in load_pyproject_toml
2022-07-06T12:04:06,128     raise InstallationError(
2022-07-06T12:04:06,128 pip._internal.exceptions.InstallationError: skyfield==1.43 from https://files.pythonhosted.org/packages/ed/27/303ceeb26a65776b757df5eac6253a1f3c858a10c3018c6b0f33c815cf1d/skyfield-1.43.tar.gz#sha256=c21c554efa19b4a19c05b34b68d8dc260a2dfe827fdeb35353d1b0ce52452114 does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found.
2022-07-06T12:04:06,148 Removed skyfield==1.43 from https://files.pythonhosted.org/packages/ed/27/303ceeb26a65776b757df5eac6253a1f3c858a10c3018c6b0f33c815cf1d/skyfield-1.43.tar.gz#sha256=c21c554efa19b4a19c05b34b68d8dc260a2dfe827fdeb35353d1b0ce52452114 from build tracker '/tmp/pip-build-tracker-dhsjy6c6'
2022-07-06T12:04:06,148 Removed build tracker: '/tmp/pip-build-tracker-dhsjy6c6'