2022-04-20T19:12:03,859 Created temporary directory: /tmp/pip-ephem-wheel-cache-b31i9r_h 2022-04-20T19:12:03,865 Created temporary directory: /tmp/pip-req-tracker-9eah3fo4 2022-04-20T19:12:03,865 Initialized build tracking at /tmp/pip-req-tracker-9eah3fo4 2022-04-20T19:12:03,866 Created build tracker: /tmp/pip-req-tracker-9eah3fo4 2022-04-20T19:12:03,866 Entered build tracker: /tmp/pip-req-tracker-9eah3fo4 2022-04-20T19:12:03,867 Created temporary directory: /tmp/pip-wheel-4twvc2da 2022-04-20T19:12:03,931 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2022-04-20T19:12:03,939 2 location(s) to search for versions of dash-down: 2022-04-20T19:12:03,939 * https://pypi.org/simple/dash-down/ 2022-04-20T19:12:03,939 * https://www.piwheels.org/simple/dash-down/ 2022-04-20T19:12:03,941 Fetching project page and analyzing links: https://pypi.org/simple/dash-down/ 2022-04-20T19:12:03,942 Getting page https://pypi.org/simple/dash-down/ 2022-04-20T19:12:03,945 Found index url https://pypi.org/simple 2022-04-20T19:12:04,069 Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/ae/ea/00e14a22fbd607986de7d6432f8b1917b79328c548f0b9ee99b78f952722/dash-down-0.0.1.tar.gz#sha256=a8b72e9b749f7e59f1c02f44d244949a49e4b82fbd36cc1f7eefc9b7aa0bd74a (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,070 Skipping link: No binaries permitted for dash-down: https://files.pythonhosted.org/packages/3d/22/c9b3e6d8815a3d791dbf5fdaaa194fba12f25e4219c2e5d57d26932bc5de/dash_down-0.0.1-py3-none-any.whl#sha256=2cbdfc9f0bff478b2f767d57135891cf8356d57f51584cb7d0823ff4f5a0010e (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,072 Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/1d/d8/2d5593681c11dae350f357ed4fdc88971f56631f5745a730b64c587a7ded/dash-down-0.0.2.tar.gz#sha256=52290728865724550cea3f4a659974d9beb5bbf40f8c23743a45680131057e75 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,072 Skipping link: No binaries permitted for dash-down: https://files.pythonhosted.org/packages/5e/42/a86debf25b23011f8819e153ccd18d0e0ec2103b2958c988ffabd67bf83c/dash_down-0.0.2-py3-none-any.whl#sha256=1ea4f34cec9a555dc373757dd2e68e5b6e2a41d0eae5e14f2bc8570689ca19ea (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,074 Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/27/8f/9d29305688dcde8b5c95e93020f65211bb56b51a58bf7091d9b1cbe7d071/dash-down-0.0.3.tar.gz#sha256=dc7ac22edfb15e8f7fb042e04a59b12c44431e301e541946f8ddc41155c6c5e7 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,075 Skipping link: No binaries permitted for dash-down: https://files.pythonhosted.org/packages/5e/10/460f1ec8f2e244267b1521d6f851277aefaeb798ed92ea3306d180c3d250/dash_down-0.0.3-py3-none-any.whl#sha256=5d92136ad694fdc3ea7801a2738db3d595b64b694a20ac398f466948a1157931 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,076 Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/21/ab/f9b7ef3e722dda2199b9b14a4b1a06f86b28393bc69c72d99ae32abaf516/dash-down-0.0.4.tar.gz#sha256=b38c3f4bf6d328bced23254b80e824ec1454ec7a6a8049e3957d2e7b3fd7acbf (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,077 Skipping link: No binaries permitted for dash-down: https://files.pythonhosted.org/packages/d0/fe/bb41a6f55eec14ab47ea5791475c26d5e9352e8c1c506a834ddc4e20242a/dash_down-0.0.4-py3-none-any.whl#sha256=64f18b5c924626518be021f5ebce01f3ee56af879d523f4642eacf253ff6dda1 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,078 Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/9e/7c/8ee2bce42eb2a092fee9f7956d4ff60c120ad828ed36e642b8c936362e3d/dash-down-0.0.5.tar.gz#sha256=b98db28eb81599ae8c738fd4d3d381cf9aef1d4ce9926ce193bb836bdc7140e6 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,079 Skipping link: No binaries permitted for dash-down: https://files.pythonhosted.org/packages/08/4d/e9efc0d9a4395846b9fd7f479137e57bb80d4126be191614f8b5beaf6774/dash_down-0.0.5-py3-none-any.whl#sha256=f4143f9abcc142e78998a3344f1763aba8770169bcbddafd8f4e48d39dade058 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,080 Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/7e/01/e8837ca09a92049d935c132c9a2da7851e4a74d543614cd1a042b1c2d92a/dash-down-0.0.6.tar.gz#sha256=1c81c3f4fa9796d6a31de14da4d332deeda1ed9179ca1ea13206b710f6a4931a (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,081 Skipping link: No binaries permitted for dash-down: https://files.pythonhosted.org/packages/9d/df/4cb7416c9e3f011fb6888fa1c3abc999ab369c4d9c96bb05b96e43911141/dash_down-0.0.6-py3-none-any.whl#sha256=28e12bf5f2f1a50bb5cc30b24f99c28e4e760dff67b0c4035921abcefdc25e5e (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,083 Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/a8/14/bc54faabc7935bd2487cbcc2c0e4493cb7f165edf466b82ddd28a05a20f0/dash-down-0.0.7.tar.gz#sha256=df48fadc348ae03c9646b305b47c112798893d1815596ef8e2cab4c3dbdda136 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,083 Skipping link: No binaries permitted for dash-down: https://files.pythonhosted.org/packages/71/f2/7589ff1a917e36d8859a2bf3beac9e372ed50056ab332a4c023c40382c89/dash_down-0.0.7-py3-none-any.whl#sha256=5bca2e379f42e6029cc034896cd87125840412d728e5b9fdb170dd2c95eda3e9 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,085 Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/62/36/d5c9c0d3d1aae341b6cdc838f89a96c5d26f5784266068090d9c3ae0d9ff/dash-down-0.0.8.tar.gz#sha256=0b331a7463bec468bf047dcd26791266415059dee3787b6e876128f0a312d850 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,085 Skipping link: No binaries permitted for dash-down: https://files.pythonhosted.org/packages/a9/95/8986ebc937dadf1945cc1b1c837f0061e0290210124911b1bb90d66a9e68/dash_down-0.0.8-py3-none-any.whl#sha256=75a33101f79610f16e550d4f153ce6b8b5c43a4a87ab231331cab236aee40f46 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,087 Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/93/e6/4c32634c78d9f098f04d3563e55994dc9e927519ec63f6bfba1471a83f53/dash-down-0.0.9.tar.gz#sha256=f8af21437cfbf28c5806579026dfb460b1a2c57252f652e7c24612df9479e3bf (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,087 Skipping link: No binaries permitted for dash-down: https://files.pythonhosted.org/packages/60/92/d06a742e4708a6f634043d31662ac6d91563d9c155e35fdd399877dea9bc/dash_down-0.0.9-py3-none-any.whl#sha256=c3e2e22f6e28c1bdcb582878aad3302502cf0cfe7d06851a48723132de334f51 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,089 Found link https://files.pythonhosted.org/packages/2e/ee/89f1f713f5718a58fad029ff51d78518a4dbeaf6758107f9ef539e288d99/dash-down-0.0.10.tar.gz#sha256=aa02da977c15f742a2fba95b6040d0338940c380280e4831b76744d8521c195b (from https://pypi.org/simple/dash-down/) (requires-python:>=3.7,<4.0), version: 0.0.10 2022-04-20T19:12:04,090 Skipping link: No binaries permitted for dash-down: https://files.pythonhosted.org/packages/5f/a1/3ffc1b2e3f930077a747cc88901a15ad92976808e582adbd66dc9d10c04e/dash_down-0.0.10-py3-none-any.whl#sha256=567b811c7e27bca8f7f702f08bd9ae63671496d6ed91d346221bf6c13f58e1d9 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.7,<4.0) 2022-04-20T19:12:04,091 Found link https://files.pythonhosted.org/packages/28/7e/5264026e72865abe37ee62361417fc09f60a3d2932369d4fc8f561421e5f/dash-down-0.0.11.tar.gz#sha256=d3ce3221fc6425be31a5eac852dc2e44782e4a7abcde5906208336476de124ee (from https://pypi.org/simple/dash-down/) (requires-python:>=3.7,<4.0), version: 0.0.11 2022-04-20T19:12:04,092 Skipping link: No binaries permitted for dash-down: https://files.pythonhosted.org/packages/2d/51/37c423695ce6d941ff3668158542a04edae36872fe6dcfd932d69cc4bad9/dash_down-0.0.11-py3-none-any.whl#sha256=fa29d1ed18a4c9d13e4c84a04323797af18d0ca73a93f37eb3aa30e7480ef7c2 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.7,<4.0) 2022-04-20T19:12:04,094 Found link https://files.pythonhosted.org/packages/d9/13/d873353e9ecbe36c89cd1bf3e68facb2959a39bd208057ac52c98a091f53/dash-down-0.0.13rc5.tar.gz#sha256=321f3ad76f06e90e34eeae4d33fa22d9c76c4f6ca1523977563de2f571d577dd (from https://pypi.org/simple/dash-down/) (requires-python:>=3.7), version: 0.0.13rc5 2022-04-20T19:12:04,094 Skipping link: No binaries permitted for dash-down: https://files.pythonhosted.org/packages/90/be/7b4921d8ecade2bb8b2c90368799b126dab564fb5a4a7cf8c7c7fe4705f1/dash_down-0.0.13rc5-py3-none-any.whl#sha256=8b9c4f425f10fa4c2e772bf0f0369af962490c79b303b830a34da10ae97a40a1 (from https://pypi.org/simple/dash-down/) (requires-python:>=3.7) 2022-04-20T19:12:04,095 Fetching project page and analyzing links: https://www.piwheels.org/simple/dash-down/ 2022-04-20T19:12:04,096 Getting page https://www.piwheels.org/simple/dash-down/ 2022-04-20T19:12:04,098 Found index url https://www.piwheels.org/simple 2022-04-20T19:12:04,308 Skipping link: No binaries permitted for dash-down: https://www.piwheels.org/simple/dash-down/dash_down-0.0.11-py3-none-any.whl#sha256=1f2fbd9e5eadb77ccb61e92e00d54f2f4e0b9e8df3b36894c0e361f87cd08cbc (from https://www.piwheels.org/simple/dash-down/) (requires-python:>=3.7,<4.0) 2022-04-20T19:12:04,309 Skipping link: No binaries permitted for dash-down: https://www.piwheels.org/simple/dash-down/dash_down-0.0.10-py3-none-any.whl#sha256=f7ef25f671f89cdc8a8d355a9bf8116d180c67ef0ccbfa933adbbf489a17821a (from https://www.piwheels.org/simple/dash-down/) (requires-python:>=3.7,<4.0) 2022-04-20T19:12:04,310 Skipping link: No binaries permitted for dash-down: https://www.piwheels.org/simple/dash-down/dash_down-0.0.9-py3-none-any.whl#sha256=b9fee20020f03a0728f037667a45786d2ad7ce886b0c352a073384e1c704b1d8 (from https://www.piwheels.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,310 Skipping link: No binaries permitted for dash-down: https://www.piwheels.org/simple/dash-down/dash_down-0.0.8-py3-none-any.whl#sha256=4aa012bebb47b2e4283aac8e3a20194ed71ec66cd6d6d0e8f5cf981b3c77e22e (from https://www.piwheels.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,311 Skipping link: No binaries permitted for dash-down: https://www.piwheels.org/simple/dash-down/dash_down-0.0.7-py3-none-any.whl#sha256=9d0830af7f9e035dc6152c911c32e3962f37a0f74f91230e6028c9c78527ab90 (from https://www.piwheels.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,312 Skipping link: No binaries permitted for dash-down: https://www.piwheels.org/simple/dash-down/dash_down-0.0.6-py3-none-any.whl#sha256=ed1e4302d5ca26a85bf650dce7b09152d762f67a89ebc7aee89c0a146ec8dd17 (from https://www.piwheels.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,312 Skipping link: No binaries permitted for dash-down: https://www.piwheels.org/simple/dash-down/dash_down-0.0.5-py3-none-any.whl#sha256=ae99dc8711abe158799721e84d60ce2eb40485c23998996ca2b6ffff273e0476 (from https://www.piwheels.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,313 Skipping link: No binaries permitted for dash-down: https://www.piwheels.org/simple/dash-down/dash_down-0.0.4-py3-none-any.whl#sha256=a7b3a0c29afd9f90ff63ddf2742a4634d675d0b1f95bef18a3749442551ba2bf (from https://www.piwheels.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,313 Skipping link: No binaries permitted for dash-down: https://www.piwheels.org/simple/dash-down/dash_down-0.0.3-py3-none-any.whl#sha256=8a81bb149d34f5124dfff45219d4d41ab0e1f2ba804bdaa7dc215407970006e0 (from https://www.piwheels.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,314 Skipping link: No binaries permitted for dash-down: https://www.piwheels.org/simple/dash-down/dash_down-0.0.2-py3-none-any.whl#sha256=ed86794ee343f69af2cf5ec1c7ede53c8b336cd7a2261fe39a1f3fdda344e292 (from https://www.piwheels.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,314 Skipping link: No binaries permitted for dash-down: https://www.piwheels.org/simple/dash-down/dash_down-0.0.1-py3-none-any.whl#sha256=a91093cd3451524f69637aa5a6551edd51ff65b1c526216ea7759c7bba7fb352 (from https://www.piwheels.org/simple/dash-down/) (requires-python:>=3.9,<4.0) 2022-04-20T19:12:04,315 Skipping link: not a file: https://www.piwheels.org/simple/dash-down/ 2022-04-20T19:12:04,315 Skipping link: not a file: https://pypi.org/simple/dash-down/ 2022-04-20T19:12:04,350 Given no hashes to check 1 links for project 'dash-down': discarding no candidates 2022-04-20T19:12:04,382 Collecting dash-down==0.0.13rc5 2022-04-20T19:12:04,386 Created temporary directory: /tmp/pip-unpack-7a3wnncs 2022-04-20T19:12:04,623 Downloading dash-down-0.0.13rc5.tar.gz (8.8 kB) 2022-04-20T19:12:04,687 Added dash-down==0.0.13rc5 from https://files.pythonhosted.org/packages/d9/13/d873353e9ecbe36c89cd1bf3e68facb2959a39bd208057ac52c98a091f53/dash-down-0.0.13rc5.tar.gz#sha256=321f3ad76f06e90e34eeae4d33fa22d9c76c4f6ca1523977563de2f571d577dd to build tracker '/tmp/pip-req-tracker-9eah3fo4' 2022-04-20T19:12:04,697 Created temporary directory: /tmp/pip-build-env-9s5c9bqg 2022-04-20T19:12:04,711 Created temporary directory: /tmp/pip-standalone-pip-kg2rf8zn 2022-04-20T19:12:06,939 Installing build dependencies: started 2022-04-20T19:12:06,941 Running command pip subprocess to install build dependencies 2022-04-20T19:12:17,022 Using pip 22.0.4 from /tmp/pip-standalone-pip-kg2rf8zn/__env_pip__.zip/pip (python 3.7) 2022-04-20T19:12:18,383 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2022-04-20T19:12:19,144 Collecting poetry-core>=1.0.0 2022-04-20T19:12:19,250 Using cached https://www.piwheels.org/simple/poetry-core/poetry_core-1.0.8-py2.py3-none-any.whl (425 kB) 2022-04-20T19:12:20,384 Collecting importlib-metadata<2.0.0,>=1.7.0 2022-04-20T19:12:20,419 Using cached https://www.piwheels.org/simple/importlib-metadata/importlib_metadata-1.7.0-py2.py3-none-any.whl (31 kB) 2022-04-20T19:12:20,881 Collecting zipp>=0.5 2022-04-20T19:12:20,912 Using cached https://www.piwheels.org/simple/zipp/zipp-3.8.0-py3-none-any.whl (5.4 kB) 2022-04-20T19:12:24,719 Installing collected packages: zipp, importlib-metadata, poetry-core 2022-04-20T19:12:27,933 ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts. 2022-04-20T19:12:27,934 dunamai 1.7.0 requires importlib-metadata>=2.1.1; python_version < "3.8", but you have importlib-metadata 1.7.0 which is incompatible. 2022-04-20T19:12:27,935 Successfully installed importlib-metadata-1.7.0 poetry-core-1.0.8 zipp-3.8.0 2022-04-20T19:12:28,519 Installing build dependencies: finished with status 'done' 2022-04-20T19:12:28,547 Getting requirements to build wheel: started 2022-04-20T19:12:28,549 Running command Getting requirements to build wheel 2022-04-20T19:12:31,801 Getting requirements to build wheel: finished with status 'done' 2022-04-20T19:12:31,812 Created temporary directory: /tmp/pip-modern-metadata-uxiwtojy 2022-04-20T19:12:31,818 Preparing metadata (pyproject.toml): started 2022-04-20T19:12:31,820 Running command Preparing metadata (pyproject.toml) 2022-04-20T19:12:34,896 Traceback (most recent call last): 2022-04-20T19:12:34,897 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in 2022-04-20T19:12:34,898 main() 2022-04-20T19:12:34,898 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main 2022-04-20T19:12:34,899 json_out['return_val'] = hook(**hook_input['kwargs']) 2022-04-20T19:12:34,899 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 164, in prepare_metadata_for_build_wheel 2022-04-20T19:12:34,900 return hook(metadata_directory, config_settings) 2022-04-20T19:12:34,900 File "/tmp/pip-build-env-9s5c9bqg/overlay/lib/python3.7/site-packages/poetry/core/masonry/api.py", line 43, in prepare_metadata_for_build_wheel 2022-04-20T19:12:34,901 poetry = Factory().create_poetry(Path(".").resolve(), with_dev=False) 2022-04-20T19:12:34,901 File "/tmp/pip-build-env-9s5c9bqg/overlay/lib/python3.7/site-packages/poetry/core/factory.py", line 93, in create_poetry 2022-04-20T19:12:34,901 self.create_dependency(name, constraint, root_dir=package.root_dir) 2022-04-20T19:12:34,902 File "/tmp/pip-build-env-9s5c9bqg/overlay/lib/python3.7/site-packages/poetry/core/factory.py", line 251, in create_dependency 2022-04-20T19:12:34,902 extras=constraint.get("extras", []), 2022-04-20T19:12:34,903 File "/tmp/pip-build-env-9s5c9bqg/overlay/lib/python3.7/site-packages/poetry/core/packages/directory_dependency.py", line 41, in __init__ 2022-04-20T19:12:34,903 raise ValueError("Directory {} does not exist".format(self._path)) 2022-04-20T19:12:34,904 ValueError: Directory ../dash-extensions/dist/dash-extensions-0.1.0rc8.tar.gz does not exist 2022-04-20T19:12:35,059 ERROR: [present-diagnostic] Preparing metadata (pyproject.toml) exited with 1 2022-04-20T19:12:35,100 [bold magenta]full command[/]: [blue]/usr/bin/python3 /usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpz9wbczfw[/] 2022-04-20T19:12:35,101 [bold magenta]cwd[/]: /tmp/pip-wheel-4twvc2da/dash-down_41d61d68833a4ebea9d46b8c56773298 2022-04-20T19:12:35,102 Preparing metadata (pyproject.toml): finished with status 'error' 2022-04-20T19:12:35,107 ERROR: [present-diagnostic] metadata generation failed 2022-04-20T19:12:35,121 Exception information: 2022-04-20T19:12:35,121 Traceback (most recent call last): 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata.py", line 35, in generate_metadata 2022-04-20T19:12:35,121 distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir) 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/wrappers.py", line 191, in prepare_metadata_for_build_wheel 2022-04-20T19:12:35,121 '_allow_fallback': _allow_fallback, 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/wrappers.py", line 325, in _call_hook 2022-04-20T19:12:35,121 extra_environ=extra_environ 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 257, in runner 2022-04-20T19:12:35,121 spinner=spinner, 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2022-04-20T19:12:35,121 raise error 2022-04-20T19:12:35,121 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1 2022-04-20T19:12:35,121 2022-04-20T19:12:35,121 The above exception was the direct cause of the following exception: 2022-04-20T19:12:35,121 2022-04-20T19:12:35,121 Traceback (most recent call last): 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper 2022-04-20T19:12:35,121 status = run_func(*args) 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2022-04-20T19:12:35,121 return func(self, options, args) 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 145, in run 2022-04-20T19:12:35,121 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve 2022-04-20T19:12:35,121 collected.requirements, max_rounds=try_to_avoid_resolution_too_deep 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2022-04-20T19:12:35,121 state = resolution.resolve(requirements, max_rounds=max_rounds) 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2022-04-20T19:12:35,121 self._add_to_criteria(self.state.criteria, r, parent=None) 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2022-04-20T19:12:35,121 if not criterion.candidates: 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2022-04-20T19:12:35,121 return bool(self._sequence) 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2022-04-20T19:12:35,121 return any(self) 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2022-04-20T19:12:35,121 return (c for c in iterator if id(c) not in self._incompatible_ids) 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2022-04-20T19:12:35,121 candidate = func() 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 220, in _make_candidate_from_link 2022-04-20T19:12:35,121 version=version, 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 294, in __init__ 2022-04-20T19:12:35,121 version=version, 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__ 2022-04-20T19:12:35,121 self.dist = self._prepare() 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare 2022-04-20T19:12:35,121 dist = self._prepare_distribution() 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in _prepare_distribution 2022-04-20T19:12:35,121 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 487, in prepare_linked_requirement 2022-04-20T19:12:35,121 return self._prepare_linked_requirement(req, parallel_builds) 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 560, in _prepare_linked_requirement 2022-04-20T19:12:35,121 self.build_isolation, 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution 2022-04-20T19:12:35,121 abstract_dist.prepare_distribution_metadata(finder, build_isolation) 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 47, in prepare_distribution_metadata 2022-04-20T19:12:35,121 self.req.prepare_metadata() 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 525, in prepare_metadata 2022-04-20T19:12:35,121 details=details, 2022-04-20T19:12:35,121 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata.py", line 37, in generate_metadata 2022-04-20T19:12:35,121 raise MetadataGenerationFailed(package_details=details) from error 2022-04-20T19:12:35,121 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2022-04-20T19:12:35,145 Removed dash-down==0.0.13rc5 from https://files.pythonhosted.org/packages/d9/13/d873353e9ecbe36c89cd1bf3e68facb2959a39bd208057ac52c98a091f53/dash-down-0.0.13rc5.tar.gz#sha256=321f3ad76f06e90e34eeae4d33fa22d9c76c4f6ca1523977563de2f571d577dd from build tracker '/tmp/pip-req-tracker-9eah3fo4' 2022-04-20T19:12:35,146 Removed build tracker: '/tmp/pip-req-tracker-9eah3fo4'