2022-02-15T08:16:01,082 Created temporary directory: /tmp/pip-ephem-wheel-cache-g_xn7lyn
2022-02-15T08:16:01,087 Created temporary directory: /tmp/pip-req-tracker-vbvue9gb
2022-02-15T08:16:01,088 Initialized build tracking at /tmp/pip-req-tracker-vbvue9gb
2022-02-15T08:16:01,089 Created build tracker: /tmp/pip-req-tracker-vbvue9gb
2022-02-15T08:16:01,089 Entered build tracker: /tmp/pip-req-tracker-vbvue9gb
2022-02-15T08:16:01,090 Created temporary directory: /tmp/pip-wheel-zxsugyev
2022-02-15T08:16:01,158 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-02-15T08:16:01,166 2 location(s) to search for versions of melter:
2022-02-15T08:16:01,166 * https://pypi.org/simple/melter/
2022-02-15T08:16:01,166 * https://www.piwheels.org/simple/melter/
2022-02-15T08:16:01,168 Fetching project page and analyzing links: https://pypi.org/simple/melter/
2022-02-15T08:16:01,169 Getting page https://pypi.org/simple/melter/
2022-02-15T08:16:01,172 Found index url https://pypi.org/simple
2022-02-15T08:16:01,291   Skipping link: No binaries permitted for melter: https://files.pythonhosted.org/packages/7f/dc/4bde2177231f14f42f9e82dc8761385883d3552196f895318a121d413d12/melter-0.3.0-py3-none-any.whl#sha256=4a891e12356fb69194eb6f7de208bbcc9c549f8f17d3518963b8145b8365a7e6 (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,293   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/78/59/e0d65d503b2e48637dd1550a444fe96650523b3629cf24192e04a590db1d/melter-0.3.0.tar.gz#sha256=89c025d9dd5686e47448787a22e6f3bbaeb8e240db95d1d08caaf766e689a14b (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,294   Skipping link: No binaries permitted for melter: https://files.pythonhosted.org/packages/7d/b9/38a5a973c05ad544cce2d85d51a909d39b71fc1e340fcdec38ca6a3e0e79/melter-0.4.0-py3-none-any.whl#sha256=c727affecc1590a4de0bbf714563430bfe3d607a642ff28b2d83073595b5c68d (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,295   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/83/ab/64643230f58f40c1fc182ca9cc3b40252fa44637244de4b8bec48d64858d/melter-0.4.0.tar.gz#sha256=37b75dd447f752cf2eb79ae7c7fca93696c79a1148cf4da19ba319efe9d16627 (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,296   Skipping link: No binaries permitted for melter: https://files.pythonhosted.org/packages/e6/e7/90756d361e30737482b65e4f15b4fe928c0a88edb864be738a4e3c78b9a9/melter-0.5.2-py3-none-any.whl#sha256=9d0fcde149a37403c0974e91b8f85a1de0e21d26e1798958759b42dac44fa781 (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,298   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/f3/1f/3da30e4f8e793365bf2f5d12461cdda663bce0478f9c1c7a50a318ad59e7/melter-0.5.2.tar.gz#sha256=f34bbf195f94ad9e36a30671cb379e1b3be76246a5c8a910337e96c53579b35c (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,298   Skipping link: No binaries permitted for melter: https://files.pythonhosted.org/packages/3f/d5/f5eb9978a040177aa49bd5ef7fa68766eaa387a66d3cb4dfa7e778a7ed63/melter-0.6.1-py3-none-any.whl#sha256=d02bcd82b637bfe3c9ff32388acc26aeae90ce1d205d6ff2e4cb541c42899185 (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,300   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/d3/62/459fbf9e34f7766fe9f68b1ecd3a146befaff9c5a12851fd0b0480185a79/melter-0.6.1.tar.gz#sha256=d69dcf5fbfd725a891b8757f2ce16ac72ce071e337f6a950e0e7a93bff86db0e (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,300   Skipping link: No binaries permitted for melter: https://files.pythonhosted.org/packages/32/41/9036cac62b3e92d3c90d3de474f26ac415beb9252d666c41bbd088d542e5/melter-0.6.2-py3-none-any.whl#sha256=847c7a77f1616403c689634f33d7f43f66cd72f91c8302715e4900f36451a417 (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,302   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/c5/e9/579c0cf7f2f8e0185e02e1515b7e547a10fa2044b20e2a0d0f33b5a91a53/melter-0.6.2.tar.gz#sha256=388c262e1540c2a14a94cc3e846a434cb2f5c8029377401e3bae19d414b80870 (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,303   Skipping link: No binaries permitted for melter: https://files.pythonhosted.org/packages/86/3d/4736a78090765f86b0e4d3e2e0f73062d300b500ec0ca90d1fb439d914d9/melter-0.6.3-py3-none-any.whl#sha256=b88401631dbae38b28d2503c57df83a282052fbfddb92231d329259475fb82c5 (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,304   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/9e/04/0267bafcda8523c114124fdc89a38978043b8226704ede6393d5d60d563f/melter-0.6.3.tar.gz#sha256=dd53c7bf66a17f8bfe3bbb5ef0cd7c1ed454ad5b64cc6224188f22a4347d6d44 (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,305   Skipping link: No binaries permitted for melter: https://files.pythonhosted.org/packages/53/75/6c5d954bd068a87df29d4390acae1ff8b4b16ce61351747a4df36828d899/melter-0.7.0-py3-none-any.whl#sha256=64262deb5bb362a6f6febf0b632cc3c59141cfbf59aedebc9ce8be9f23fdda3d (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,306   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/7f/c1/f94832f3c9be7e57a7b698e5058109f84cbefe98eeb5d141f748409d5c87/melter-0.7.0.tar.gz#sha256=12504d80964aeacd4ad21269ea4f8c4697c7aa5f58ade0003c73a77701adca4e (from https://pypi.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,307 Fetching project page and analyzing links: https://www.piwheels.org/simple/melter/
2022-02-15T08:16:01,308 Getting page https://www.piwheels.org/simple/melter/
2022-02-15T08:16:01,310 Found index url https://www.piwheels.org/simple
2022-02-15T08:16:01,519   Skipping link: No binaries permitted for melter: https://www.piwheels.org/simple/melter/melter-0.3.0-py3-none-any.whl#sha256=4a891e12356fb69194eb6f7de208bbcc9c549f8f17d3518963b8145b8365a7e6 (from https://www.piwheels.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,519   Skipping link: No binaries permitted for melter: https://www.piwheels.org/simple/melter/melter-0.4.0-py3-none-any.whl#sha256=c727affecc1590a4de0bbf714563430bfe3d607a642ff28b2d83073595b5c68d (from https://www.piwheels.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,520   Skipping link: No binaries permitted for melter: https://www.piwheels.org/simple/melter/melter-0.5.2-py3-none-any.whl#sha256=9d0fcde149a37403c0974e91b8f85a1de0e21d26e1798958759b42dac44fa781 (from https://www.piwheels.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,521   Skipping link: No binaries permitted for melter: https://www.piwheels.org/simple/melter/melter-0.6.1-py3-none-any.whl#sha256=d02bcd82b637bfe3c9ff32388acc26aeae90ce1d205d6ff2e4cb541c42899185 (from https://www.piwheels.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,521   Skipping link: No binaries permitted for melter: https://www.piwheels.org/simple/melter/melter-0.6.2-py3-none-any.whl#sha256=847c7a77f1616403c689634f33d7f43f66cd72f91c8302715e4900f36451a417 (from https://www.piwheels.org/simple/melter/) (requires-python:>=3.9,<4.0)
2022-02-15T08:16:01,522 Skipping link: not a file: https://www.piwheels.org/simple/melter/
2022-02-15T08:16:01,522 Skipping link: not a file: https://pypi.org/simple/melter/
2022-02-15T08:16:01,555 Given no hashes to check 0 links for project 'melter': discarding no candidates
2022-02-15T08:16:01,556 ERROR: Could not find a version that satisfies the requirement melter==0.6.3 (from versions: none)
2022-02-15T08:16:01,559 ERROR: No matching distribution found for melter==0.6.3
2022-02-15T08:16:01,561 Exception information:
2022-02-15T08:16:01,561 Traceback (most recent call last):
2022-02-15T08:16:01,561   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-02-15T08:16:01,561     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-02-15T08:16:01,561   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2022-02-15T08:16:01,561     raise RequirementsConflicted(criterion)
2022-02-15T08:16:01,561 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('melter==0.6.3')
2022-02-15T08:16:01,561 
2022-02-15T08:16:01,561 During handling of the above exception, another exception occurred:
2022-02-15T08:16:01,561 
2022-02-15T08:16:01,561 Traceback (most recent call last):
2022-02-15T08:16:01,561   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2022-02-15T08:16:01,561     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-02-15T08:16:01,561   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-02-15T08:16:01,561     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-02-15T08:16:01,561   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 350, in resolve
2022-02-15T08:16:01,561     raise ResolutionImpossible(e.criterion.information)
2022-02-15T08:16:01,561 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('melter==0.6.3'), parent=None)]
2022-02-15T08:16:01,561 
2022-02-15T08:16:01,561 The above exception was the direct cause of the following exception:
2022-02-15T08:16:01,561 
2022-02-15T08:16:01,561 Traceback (most recent call last):
2022-02-15T08:16:01,561   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-02-15T08:16:01,561     status = run_func(*args)
2022-02-15T08:16:01,561   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-02-15T08:16:01,561     return func(self, options, args)
2022-02-15T08:16:01,561   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-02-15T08:16:01,561     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-02-15T08:16:01,561   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 103, in resolve
2022-02-15T08:16:01,561     raise error from e
2022-02-15T08:16:01,561 pip._internal.exceptions.DistributionNotFound: No matching distribution found for melter==0.6.3
2022-02-15T08:16:01,569 Removed build tracker: '/tmp/pip-req-tracker-vbvue9gb'