2021-07-08T22:39:54,775 Created temporary directory: /tmp/pip-ephem-wheel-cache-l4yuy78d
2021-07-08T22:39:54,778 Created temporary directory: /tmp/pip-req-tracker-va6v2z8y
2021-07-08T22:39:54,778 Initialized build tracking at /tmp/pip-req-tracker-va6v2z8y
2021-07-08T22:39:54,778 Created build tracker: /tmp/pip-req-tracker-va6v2z8y
2021-07-08T22:39:54,778 Entered build tracker: /tmp/pip-req-tracker-va6v2z8y
2021-07-08T22:39:54,779 Created temporary directory: /tmp/pip-wheel-1wvr6qi7
2021-07-08T22:39:54,812 1 location(s) to search for versions of z3c-formdemo:
2021-07-08T22:39:54,812 * https://pypi.org/simple/z3c-formdemo/
2021-07-08T22:39:54,812 Fetching project page and analyzing links: https://pypi.org/simple/z3c-formdemo/
2021-07-08T22:39:54,813 Getting page https://pypi.org/simple/z3c-formdemo/
2021-07-08T22:39:54,815 Found index url https://pypi.org/simple
2021-07-08T22:39:54,921   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/f6/08/4e3d0bc974b896f40113d21160835cc7a00c873a36fb7e7776c120387866/z3c.formdemo-1.0.0c1-py2.4.egg#sha256=519ed521f4adcf843943f7c94809dd452097eaa9164bc4eb1037f36dbbf846d2 (from https://pypi.org/simple/z3c-formdemo/)
2021-07-08T22:39:54,921   Found link https://files.pythonhosted.org/packages/72/09/8b34168ffb215eee57d4ef453d62f89b8e719d91830a7509fa2ccf9332f1/z3c.formdemo-1.0.0c1.tar.gz#sha256=190553c9100e3487c3487c8f59dec395af00fcb77bacb0f912da7e55a9241e63 (from https://pypi.org/simple/z3c-formdemo/), version: 1.0.0c1
2021-07-08T22:39:54,922   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/b3/7a/daf59e8c32f07a3542a4a64dc36a33495faae934b9d55f9905d3d5e1cddf/z3c.formdemo-1.0.0c2-py2.4.egg#sha256=f64a08a22deadc5dff5be759db6551c6fe86973df4138b71c6d671a6f7e4394b (from https://pypi.org/simple/z3c-formdemo/)
2021-07-08T22:39:54,922   Found link https://files.pythonhosted.org/packages/62/8a/3ace6873801505835191bb9ba3d733ccbd4cae800a259ce6fb4f9a3b4e9c/z3c.formdemo-1.0.0c2.tar.gz#sha256=dfab2528df3437df1bd468fa8bcbe36f066f3a0ada45e81328e659befcc86e70 (from https://pypi.org/simple/z3c-formdemo/), version: 1.0.0c2
2021-07-08T22:39:54,922   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/cb/77/f62a94d349e0806abe32582b3812bf9fe8c70247a5c9fd69d2ce58f43bb7/z3c.formdemo-1.0.0-py2.4.egg#sha256=cf622f70fdb028883596e8ec1c38c3e9ade1536f2187d6ec57561232dc4e6d4b (from https://pypi.org/simple/z3c-formdemo/)
2021-07-08T22:39:54,923   Found link https://files.pythonhosted.org/packages/b8/97/eca27666279600905a45e142b7b5a82b1ebe9f4d54ffbb27408b1d2c2da1/z3c.formdemo-1.0.0.tar.gz#sha256=fd36662eff2e82c2f8cae14591cb15caad298695a3e3264ff5e88b0c89cc47b7 (from https://pypi.org/simple/z3c-formdemo/), version: 1.0.0
2021-07-08T22:39:54,923   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/0a/69/51b974055eb137c2b7f4293247b71a7d1f9a092dbc3443caf957879d4f5a/z3c.formdemo-1.1.0-py2.4.egg#sha256=06c8822bbd1aea7e2c9935c04446895c36db14130483ba3d076f8001157f8a8a (from https://pypi.org/simple/z3c-formdemo/)
2021-07-08T22:39:54,923   Found link https://files.pythonhosted.org/packages/0f/19/ebccc11afeb80f56e790d8a5d3f083ebfb41b9946171d3f34639dd27374b/z3c.formdemo-1.1.0.tar.gz#sha256=5a936a5867ded5193850dc5e671a36b45704aa314be8b25dc1ad60ef1404b473 (from https://pypi.org/simple/z3c-formdemo/), version: 1.1.0
2021-07-08T22:39:54,924   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/f3/8c/fc7c57d637cb043257156960157647927fd1c5d5d3dfeeb6214d4de8be40/z3c.formdemo-1.1.1-py2.4.egg#sha256=40f799248aff82bf196797113f9886de7def7ecc51fcf79d8067408646d5f8ad (from https://pypi.org/simple/z3c-formdemo/)
2021-07-08T22:39:54,924   Found link https://files.pythonhosted.org/packages/8c/af/f715de3474ea1258587cea3c234d172431c53d03e2c349b9957f9d8503fb/z3c.formdemo-1.1.1.tar.gz#sha256=5f0d5d7e5c2f103063c83dc358215ffbd1e20a5fe280ce5675eb1e673348f13d (from https://pypi.org/simple/z3c-formdemo/), version: 1.1.1
2021-07-08T22:39:54,924   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/84/87/2058111c702fef4c89eef4f64f03682c6098b1b06025643d0c8cea4d9468/z3c.formdemo-1.1.2-py2.4.egg#sha256=d3bccf89a38a9d2ea19038420086f2b290b51d7b73b5e3665dbe1f9c9634fd25 (from https://pypi.org/simple/z3c-formdemo/)
2021-07-08T22:39:54,924   Found link https://files.pythonhosted.org/packages/58/4b/f1844316fe6f7f7d67fe84866f1d19033f3972dcac06bd518ae7ef87a064/z3c.formdemo-1.1.2.tar.gz#sha256=9bca87eb1c73af38ff41f7dc9393cda10b61d670fa6c734d3359d76485927493 (from https://pypi.org/simple/z3c-formdemo/), version: 1.1.2
2021-07-08T22:39:54,925   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/3c/aa/2fa4fba707cb0333b79c7d51e75e18f27dc0f162a0b55de5615c98eddd0e/z3c.formdemo-1.2.0-py2.4.egg#sha256=57f31da766df257f114ce55d40ffbc38726165e6f1cac21eac392923e34e6bc8 (from https://pypi.org/simple/z3c-formdemo/)
2021-07-08T22:39:54,925   Found link https://files.pythonhosted.org/packages/84/ce/dd79047aae420d8a3ec6390dead77f99f837d916f2d0236989c78920ef14/z3c.formdemo-1.2.0.tar.gz#sha256=00d5acb6993ab9be1b79f451c5fae672577849c6d2316ab4080f6c27a9f67991 (from https://pypi.org/simple/z3c-formdemo/), version: 1.2.0
2021-07-08T22:39:54,925   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/8d/b2/a1f1083022c3715cb8fc09fce5f1197238da4bec6e602b0a58eef8dd2480/z3c.formdemo-1.3.0b1-py2.4.egg#sha256=f6b4a0ee38f309c1ad2943493fcba30f72a16d45571e8eb26686c85183811961 (from https://pypi.org/simple/z3c-formdemo/)
2021-07-08T22:39:54,925   Found link https://files.pythonhosted.org/packages/a1/65/b34f68f0b0a2c8b4df88cce6f15913dd6edae339f3dd50fbc24bec1ab40b/z3c.formdemo-1.3.0b1.tar.gz#sha256=68e7cc0bd3884c23f509450bb507bac19f7bd75775a2a08c1441eee6c74b8cf2 (from https://pypi.org/simple/z3c-formdemo/), version: 1.3.0b1
2021-07-08T22:39:54,926   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/e1/9c/f4be0633b4891cccb9c98b21f82b4e680c702b6132badd587f2f764065ac/z3c.formdemo-1.3.0-py2.4.egg#sha256=87a660a2c8d5f4db8fc60a033def3ecbdebef4c98d900d7c8158d500b15f69a2 (from https://pypi.org/simple/z3c-formdemo/)
2021-07-08T22:39:54,926   Found link https://files.pythonhosted.org/packages/13/54/8b07691435b9eb313719ab1c97346cb9cbfb9fe0c49af1f00ba15a022b4f/z3c.formdemo-1.3.0.tar.gz#sha256=8cd4ffe76aa4a96d996180e5c6abcc084bf992eb8d2246b01d35a46c8f3cf4b3 (from https://pypi.org/simple/z3c-formdemo/), version: 1.3.0
2021-07-08T22:39:54,926   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/61/32/e1ecbbc56d3e25535f560608f72fee98a00a3b55aea24a0364dc4bfaa21e/z3c.formdemo-1.4.0-py2.4.egg#sha256=7eab0174f83d3a151291a4c5a08311535aa065a4f4bda74fb602bfa02af948d1 (from https://pypi.org/simple/z3c-formdemo/)
2021-07-08T22:39:54,926   Found link https://files.pythonhosted.org/packages/7b/82/07857e7d9da959fb99d572160cfd3edf97e2953519b8496768baf4cb37d6/z3c.formdemo-1.4.0.tar.gz#sha256=cde31798adae898a7a3d0e0174191f95ec62c725bf47e65d5a2975c0d16ea84a (from https://pypi.org/simple/z3c-formdemo/), version: 1.4.0
2021-07-08T22:39:54,927   Found link https://files.pythonhosted.org/packages/7e/b3/f0482b5d03d4350a0dfcdf5abe0c5a00c987fa875eeff73b2c2753d128db/z3c.formdemo-1.5.0.tar.gz#sha256=6d22ca47442491c46603888ce0cb7dcc6f3ff2ffa72d50a7c165d81c659be15d (from https://pypi.org/simple/z3c-formdemo/), version: 1.5.0
2021-07-08T22:39:54,927   Found link https://files.pythonhosted.org/packages/a2/25/1ec49611d014606c4a564cad36b4a43a40c1d9bfa40a88c118fb80203e1c/z3c.formdemo-1.5.1.tar.gz#sha256=6b376b134cb129f2a29cad3011631afdedcfc236382920f6678d4ee9e88ed75a (from https://pypi.org/simple/z3c-formdemo/), version: 1.5.1
2021-07-08T22:39:54,927   Found link https://files.pythonhosted.org/packages/7c/b5/b51b6fb7cc4594105201573df4ad919581351279d057fbf67a3486a9f471/z3c.formdemo-1.5.2.tar.gz#sha256=bf466342e03d0b97463d0f117a818f4be45bdbbd3c971bbb5c5fd2a41f0776d2 (from https://pypi.org/simple/z3c-formdemo/), version: 1.5.2
2021-07-08T22:39:54,927   Found link https://files.pythonhosted.org/packages/bc/96/7854fb14755353715b53be2eefcb86156219e94f866f6b03dee2a2f6e82d/z3c.formdemo-1.5.3.tar.gz#sha256=9eddf9b8a1630310e9bee033b58fec7171d8b6a9ba24c377ab42073cb587afd6 (from https://pypi.org/simple/z3c-formdemo/), version: 1.5.3
2021-07-08T22:39:54,928   Found link https://files.pythonhosted.org/packages/6c/5e/54676adc584255866dc9dbe574283f7936ac83385d7e42cf1212bed5da32/z3c.formdemo-1.5.4.tar.gz#sha256=9618f0ab778bf00de6beee6d7a989519d83fd85bb6ddfa8943e86ae61abe36f8 (from https://pypi.org/simple/z3c-formdemo/), version: 1.5.4
2021-07-08T22:39:54,928   Found link https://files.pythonhosted.org/packages/fe/f7/c3b4052451719b1d430560c3bb2ace8c6aceea8f15e4f88c1987b4cdeb8b/z3c.formdemo-1.5.5.tar.gz#sha256=457de47e465ffd04b298fe39ffb958dbe3af74606c7a7d0806196317208e5d08 (from https://pypi.org/simple/z3c-formdemo/), version: 1.5.5
2021-07-08T22:39:54,928   Found link https://files.pythonhosted.org/packages/16/01/a9f8c7522a51a05a431e24f336d0907eaa128bb02aec202e98e407964a9f/z3c.formdemo-1.5.6.tar.gz#sha256=79356271d4c6f1eb04c76a526b0b4a10cc5efa7270db1fcbf8d0144859354864 (from https://pypi.org/simple/z3c-formdemo/), version: 1.5.6
2021-07-08T22:39:54,929   Found link https://files.pythonhosted.org/packages/96/34/fb7720c56f1ccb4254e235c9d0f1717691cb95f6fd525826eed7403448e2/z3c.formdemo-2.0.0.tar.gz#sha256=4d420471677617e9d17038aec0e7ea8ed32bee842b3b12acc6027997d18884f0 (from https://pypi.org/simple/z3c-formdemo/), version: 2.0.0
2021-07-08T22:39:54,929   Found link https://files.pythonhosted.org/packages/3c/a4/99a4c40a46bd74cfe5f8c6712618cdf1fdc974e23b5ec449b12f1a0c5737/z3c.formdemo-2.1.0.tar.gz#sha256=6e788931baaec2653d04c36325383827abdf86478d54ec03059f624d096aea24 (from https://pypi.org/simple/z3c-formdemo/), version: 2.1.0
2021-07-08T22:39:54,929   Found link https://files.pythonhosted.org/packages/e7/7f/1971151a13918f0aac5fe98aaeedb4bb2a878101411d77c1df37283f431a/z3c.formdemo-2.1.1.tar.gz#sha256=1d857d8a04295b68181a73e8159161fd8bc88ea0fca8b50129b88d8e0a607965 (from https://pypi.org/simple/z3c-formdemo/), version: 2.1.1
2021-07-08T22:39:54,929 Skipping link: not a file: https://pypi.org/simple/z3c-formdemo/
2021-07-08T22:39:54,948 Given no hashes to check 1 links for project 'z3c-formdemo': discarding no candidates
2021-07-08T22:39:54,965 Collecting z3c-formdemo==1.5.5
2021-07-08T22:39:54,967   Created temporary directory: /tmp/pip-unpack-g4x8zkrq
2021-07-08T22:39:55,139   Downloading z3c.formdemo-1.5.5.tar.gz (22 kB)
2021-07-08T22:39:55,263   Added z3c-formdemo==1.5.5 from https://files.pythonhosted.org/packages/fe/f7/c3b4052451719b1d430560c3bb2ace8c6aceea8f15e4f88c1987b4cdeb8b/z3c.formdemo-1.5.5.tar.gz#sha256=457de47e465ffd04b298fe39ffb958dbe3af74606c7a7d0806196317208e5d08 to build tracker '/tmp/pip-req-tracker-va6v2z8y'
2021-07-08T22:39:55,264     Running setup.py (path:/tmp/pip-wheel-1wvr6qi7/z3c-formdemo_7d06aefe9d984c3880dd22d307573b18/setup.py) egg_info for package z3c-formdemo
2021-07-08T22:39:55,265     Created temporary directory: /tmp/pip-pip-egg-info-50oayvy9
2021-07-08T22:39:55,265     Running command python setup.py egg_info
2021-07-08T22:39:55,883     Traceback (most recent call last):
2021-07-08T22:39:55,884       File "<string>", line 1, in <module>
2021-07-08T22:39:55,884       File "/tmp/pip-wheel-1wvr6qi7/z3c-formdemo_7d06aefe9d984c3880dd22d307573b18/setup.py", line 33, in <module>
2021-07-08T22:39:55,884         read('CHANGES.txt')
2021-07-08T22:39:55,885       File "/tmp/pip-wheel-1wvr6qi7/z3c-formdemo_7d06aefe9d984c3880dd22d307573b18/setup.py", line 22, in read
2021-07-08T22:39:55,885         return open(os.path.join(os.path.dirname(__file__), *rnames)).read()
2021-07-08T22:39:55,885     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-1wvr6qi7/z3c-formdemo_7d06aefe9d984c3880dd22d307573b18/CHANGES.txt'
2021-07-08T22:39:55,935 WARNING: Discarding https://files.pythonhosted.org/packages/fe/f7/c3b4052451719b1d430560c3bb2ace8c6aceea8f15e4f88c1987b4cdeb8b/z3c.formdemo-1.5.5.tar.gz#sha256=457de47e465ffd04b298fe39ffb958dbe3af74606c7a7d0806196317208e5d08 (from https://pypi.org/simple/z3c-formdemo/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-08T22:39:55,936 ERROR: Could not find a version that satisfies the requirement z3c-formdemo==1.5.5 (from versions: 1.0.0rc1, 1.0.0rc2, 1.0.0, 1.1.0, 1.1.1, 1.1.2, 1.2.0, 1.3.0b1, 1.3.0, 1.4.0, 1.5.0, 1.5.1, 1.5.2, 1.5.3, 1.5.4, 1.5.5, 1.5.6, 2.0.0, 2.1.0, 2.1.1)
2021-07-08T22:39:55,937 ERROR: No matching distribution found for z3c-formdemo==1.5.5
2021-07-08T22:39:55,937 Exception information:
2021-07-08T22:39:55,937 Traceback (most recent call last):
2021-07-08T22:39:55,937   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-08T22:39:55,937     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-08T22:39:55,937   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-08T22:39:55,937     raise RequirementsConflicted(criterion)
2021-07-08T22:39:55,937 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('z3c-formdemo==1.5.5')
2021-07-08T22:39:55,937 
2021-07-08T22:39:55,937 During handling of the above exception, another exception occurred:
2021-07-08T22:39:55,937 
2021-07-08T22:39:55,937 Traceback (most recent call last):
2021-07-08T22:39:55,937   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-08T22:39:55,937     result = self._result = resolver.resolve(
2021-07-08T22:39:55,937   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-08T22:39:55,937     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-08T22:39:55,937   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-08T22:39:55,937     raise ResolutionImpossible(e.criterion.information)
2021-07-08T22:39:55,937 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('z3c-formdemo==1.5.5'), parent=None)]
2021-07-08T22:39:55,937 
2021-07-08T22:39:55,937 The above exception was the direct cause of the following exception:
2021-07-08T22:39:55,937 
2021-07-08T22:39:55,937 Traceback (most recent call last):
2021-07-08T22:39:55,937   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-08T22:39:55,937     status = self.run(options, args)
2021-07-08T22:39:55,937   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-08T22:39:55,937     return func(self, options, args)
2021-07-08T22:39:55,937   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-08T22:39:55,937     requirement_set = resolver.resolve(
2021-07-08T22:39:55,937   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-08T22:39:55,937     raise error from e
2021-07-08T22:39:55,937 pip._internal.exceptions.DistributionNotFound: No matching distribution found for z3c-formdemo==1.5.5
2021-07-08T22:39:55,942 Removed z3c-formdemo==1.5.5 from https://files.pythonhosted.org/packages/fe/f7/c3b4052451719b1d430560c3bb2ace8c6aceea8f15e4f88c1987b4cdeb8b/z3c.formdemo-1.5.5.tar.gz#sha256=457de47e465ffd04b298fe39ffb958dbe3af74606c7a7d0806196317208e5d08 from build tracker '/tmp/pip-req-tracker-va6v2z8y'
2021-07-08T22:39:55,942 Removed build tracker: '/tmp/pip-req-tracker-va6v2z8y'